[PATCHv4 2/2] x86/mm: Make memremap(MEMREMAP_WB) map memory as encrypted by default
by Kirill A. Shutemov
Currently memremap(MEMREMAP_WB) can produce decrypted/shared mapping:
memremap(MEMREMAP_WB)
arch_memremap_wb()
ioremap_cache()
__ioremap_caller(.encrytped = false)
In such cases, the IORES_MAP_ENCRYPTED flag on the memory will determine
if the resulting mapping is encrypted or decrypted.
Creating a decrypted mapping without explicit request from the caller is
risky:
- It can inadvertently expose the guest's data and compromise the
guest.
- Accessing private memory via shared/decrypted mapping on TDX will
either trigger implicit conversion to shared or #VE (depending on
VMM implementation).
Implicit conversion is destructive: subsequent access to the same
memory via private mapping will trigger a hard-to-debug #VE crash.
The kernel already provides a way to request decrypted mapping
explicitly via the MEMREMAP_DEC flag.
Modify memremap(MEMREMAP_WB) to produce encrypted/private mapping by
default unless MEMREMAP_DEC is specified or if the kernel runs on
a machine with SME enabled.
It fixes the crash due to #VE on kexec in TDX guests if CONFIG_EISA is
enabled.
Signed-off-by: Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com>
Cc: stable(a)vger.kernel.org # 6.11+
Cc: Tom Lendacky <thomas.lendacky(a)amd.com>
Cc: Ashish Kalra <ashish.kalra(a)amd.com>
Cc: "Maciej W. Rozycki" <macro(a)orcam.me.uk>
---
arch/x86/include/asm/io.h | 3 +++
arch/x86/mm/ioremap.c | 8 ++++++++
2 files changed, 11 insertions(+)
diff --git a/arch/x86/include/asm/io.h b/arch/x86/include/asm/io.h
index ed580c7f9d0a..1a0dc2b2bf5b 100644
--- a/arch/x86/include/asm/io.h
+++ b/arch/x86/include/asm/io.h
@@ -175,6 +175,9 @@ extern void __iomem *ioremap_prot(resource_size_t offset, unsigned long size, un
extern void __iomem *ioremap_encrypted(resource_size_t phys_addr, unsigned long size);
#define ioremap_encrypted ioremap_encrypted
+void *arch_memremap_wb(phys_addr_t phys_addr, size_t size, unsigned long flags);
+#define arch_memremap_wb arch_memremap_wb
+
/**
* ioremap - map bus memory into CPU space
* @offset: bus address of the memory
diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c
index 8d29163568a7..a4b23d2e92d2 100644
--- a/arch/x86/mm/ioremap.c
+++ b/arch/x86/mm/ioremap.c
@@ -503,6 +503,14 @@ void iounmap(volatile void __iomem *addr)
}
EXPORT_SYMBOL(iounmap);
+void *arch_memremap_wb(phys_addr_t phys_addr, size_t size, unsigned long flags)
+{
+ if ((flags & MEMREMAP_DEC) || cc_platform_has(CC_ATTR_HOST_MEM_ENCRYPT))
+ return (void __force *)ioremap_cache(phys_addr, size);
+
+ return (void __force *)ioremap_encrypted(phys_addr, size);
+}
+
/*
* Convert a physical pointer to a virtual kernel pointer for /dev/mem
* access
--
2.47.2
7 months, 1 week
- 1
- 0
[PATCHv4 1/2] memremap: Pass down MEMREMAP_* flags to arch_memremap_wb()
by Kirill A. Shutemov
x86 version of arch_memremap_wb() needs the flags to decide if the mapping
has be encrypted or decrypted.
Pass down the flag to arch_memremap_wb(). All current implementations
ignore the argument.
Signed-off-by: Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com>
Cc: stable(a)vger.kernel.org # 6.11+
---
arch/arm/include/asm/io.h | 2 +-
arch/arm/mm/ioremap.c | 2 +-
arch/arm/mm/nommu.c | 2 +-
arch/riscv/include/asm/io.h | 2 +-
kernel/iomem.c | 5 +++--
5 files changed, 7 insertions(+), 6 deletions(-)
diff --git a/arch/arm/include/asm/io.h b/arch/arm/include/asm/io.h
index 1815748f5d2a..bae5edf348ef 100644
--- a/arch/arm/include/asm/io.h
+++ b/arch/arm/include/asm/io.h
@@ -381,7 +381,7 @@ void __iomem *ioremap_wc(resource_size_t res_cookie, size_t size);
void iounmap(volatile void __iomem *io_addr);
#define iounmap iounmap
-void *arch_memremap_wb(phys_addr_t phys_addr, size_t size);
+void *arch_memremap_wb(phys_addr_t phys_addr, size_t size, unsigned long flags);
#define arch_memremap_wb arch_memremap_wb
/*
diff --git a/arch/arm/mm/ioremap.c b/arch/arm/mm/ioremap.c
index 794cfea9f9d4..9f7883e6db46 100644
--- a/arch/arm/mm/ioremap.c
+++ b/arch/arm/mm/ioremap.c
@@ -411,7 +411,7 @@ void __arm_iomem_set_ro(void __iomem *ptr, size_t size)
set_memory_ro((unsigned long)ptr, PAGE_ALIGN(size) / PAGE_SIZE);
}
-void *arch_memremap_wb(phys_addr_t phys_addr, size_t size)
+void *arch_memremap_wb(phys_addr_t phys_addr, size_t size, unsigned long flags)
{
return (__force void *)arch_ioremap_caller(phys_addr, size,
MT_MEMORY_RW,
diff --git a/arch/arm/mm/nommu.c b/arch/arm/mm/nommu.c
index c415f3859b20..279641f0780e 100644
--- a/arch/arm/mm/nommu.c
+++ b/arch/arm/mm/nommu.c
@@ -251,7 +251,7 @@ void __iomem *pci_remap_cfgspace(resource_size_t res_cookie, size_t size)
EXPORT_SYMBOL_GPL(pci_remap_cfgspace);
#endif
-void *arch_memremap_wb(phys_addr_t phys_addr, size_t size)
+void *arch_memremap_wb(phys_addr_t phys_addr, size_t size, unsigned long flags)
{
return (void *)phys_addr;
}
diff --git a/arch/riscv/include/asm/io.h b/arch/riscv/include/asm/io.h
index 1c5c641075d2..0257f4aa7ff4 100644
--- a/arch/riscv/include/asm/io.h
+++ b/arch/riscv/include/asm/io.h
@@ -136,7 +136,7 @@ __io_writes_outs(outs, u64, q, __io_pbr(), __io_paw())
#include <asm-generic/io.h>
#ifdef CONFIG_MMU
-#define arch_memremap_wb(addr, size) \
+#define arch_memremap_wb(addr, size, flags) \
((__force void *)ioremap_prot((addr), (size), _PAGE_KERNEL))
#endif
diff --git a/kernel/iomem.c b/kernel/iomem.c
index dc2120776e1c..75e61c1c6bc0 100644
--- a/kernel/iomem.c
+++ b/kernel/iomem.c
@@ -6,7 +6,8 @@
#include <linux/ioremap.h>
#ifndef arch_memremap_wb
-static void *arch_memremap_wb(resource_size_t offset, unsigned long size)
+static void *arch_memremap_wb(resource_size_t offset, unsigned long size,
+ unsigned long flags)
{
#ifdef ioremap_cache
return (__force void *)ioremap_cache(offset, size);
@@ -91,7 +92,7 @@ void *memremap(resource_size_t offset, size_t size, unsigned long flags)
if (is_ram == REGION_INTERSECTS)
addr = try_ram_remap(offset, size, flags);
if (!addr)
- addr = arch_memremap_wb(offset, size);
+ addr = arch_memremap_wb(offset, size, flags);
}
/*
--
2.47.2
7 months, 1 week
- 1
- 0
[PATCH] s390/sclp: Add check for get_zeroed_page()
by Haoxiang Li
Add check for the return value of get_zeroed_page() in
sclp_console_init() to prevent null pointer dereference.
Fixes: 4c8f4794b61e ("[S390] sclp console: convert from bootmem to slab")
Cc: stable(a)vger.kernel.org
Signed-off-by: Haoxiang Li <haoxiang_li2024(a)163.com>
---
drivers/s390/char/sclp_con.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/s390/char/sclp_con.c b/drivers/s390/char/sclp_con.c
index e5d947c763ea..7447076b1ec1 100644
--- a/drivers/s390/char/sclp_con.c
+++ b/drivers/s390/char/sclp_con.c
@@ -282,6 +282,8 @@ sclp_console_init(void)
/* Allocate pages for output buffering */
for (i = 0; i < sclp_console_pages; i++) {
page = (void *) get_zeroed_page(GFP_KERNEL | GFP_DMA);
+ if (!page)
+ return -ENOMEM;
list_add_tail(page, &sclp_con_pages);
}
sclp_conbuf = NULL;
--
2.25.1
7 months, 1 week
- 2
- 2
FAILED: patch "[PATCH] mm: gup: fix infinite loop within __get_longterm_locked" failed to apply to 6.6-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 6.6-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
To reproduce the conflict and resubmit, you may use the following commands:
git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.6.y
git checkout FETCH_HEAD
git cherry-pick -x 1aaf8c122918aa8897605a9aa1e8ed6600d6f930
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025021008-recharger-fastball-ffab@gregkh' --subject-prefix 'PATCH 6.6.y' HEAD^..
Possible dependencies:
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
From 1aaf8c122918aa8897605a9aa1e8ed6600d6f930 Mon Sep 17 00:00:00 2001
From: Zhaoyang Huang <zhaoyang.huang(a)unisoc.com>
Date: Tue, 21 Jan 2025 10:01:59 +0800
Subject: [PATCH] mm: gup: fix infinite loop within __get_longterm_locked
We can run into an infinite loop in __get_longterm_locked() when
collect_longterm_unpinnable_folios() finds only folios that are isolated
from the LRU or were never added to the LRU. This can happen when all
folios to be pinned are never added to the LRU, for example when
vm_ops->fault allocated pages using cma_alloc() and never added them to
the LRU.
Fix it by simply taking a look at the list in the single caller, to see if
anything was added.
[zhaoyang.huang(a)unisoc.com: move definition of local]
Link: https://lkml.kernel.org/r/20250122012604.3654667-1-zhaoyang.huang@unisoc.com
Link: https://lkml.kernel.org/r/20250121020159.3636477-1-zhaoyang.huang@unisoc.com
Fixes: 67e139b02d99 ("mm/gup.c: refactor check_and_migrate_movable_pages()")
Signed-off-by: Zhaoyang Huang <zhaoyang.huang(a)unisoc.com>
Reviewed-by: John Hubbard <jhubbard(a)nvidia.com>
Reviewed-by: David Hildenbrand <david(a)redhat.com>
Suggested-by: David Hildenbrand <david(a)redhat.com>
Acked-by: David Hildenbrand <david(a)redhat.com>
Cc: Aijun Sun <aijun.sun(a)unisoc.com>
Cc: Alistair Popple <apopple(a)nvidia.com>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
diff --git a/mm/gup.c b/mm/gup.c
index 9aaf338cc1f4..3883b307780e 100644
--- a/mm/gup.c
+++ b/mm/gup.c
@@ -2320,13 +2320,13 @@ static void pofs_unpin(struct pages_or_folios *pofs)
/*
* Returns the number of collected folios. Return value is always >= 0.
*/
-static unsigned long collect_longterm_unpinnable_folios(
+static void collect_longterm_unpinnable_folios(
struct list_head *movable_folio_list,
struct pages_or_folios *pofs)
{
- unsigned long i, collected = 0;
struct folio *prev_folio = NULL;
bool drain_allow = true;
+ unsigned long i;
for (i = 0; i < pofs->nr_entries; i++) {
struct folio *folio = pofs_get_folio(pofs, i);
@@ -2338,8 +2338,6 @@ static unsigned long collect_longterm_unpinnable_folios(
if (folio_is_longterm_pinnable(folio))
continue;
- collected++;
-
if (folio_is_device_coherent(folio))
continue;
@@ -2361,8 +2359,6 @@ static unsigned long collect_longterm_unpinnable_folios(
NR_ISOLATED_ANON + folio_is_file_lru(folio),
folio_nr_pages(folio));
}
-
- return collected;
}
/*
@@ -2439,11 +2435,9 @@ static long
check_and_migrate_movable_pages_or_folios(struct pages_or_folios *pofs)
{
LIST_HEAD(movable_folio_list);
- unsigned long collected;
- collected = collect_longterm_unpinnable_folios(&movable_folio_list,
- pofs);
- if (!collected)
+ collect_longterm_unpinnable_folios(&movable_folio_list, pofs);
+ if (list_empty(&movable_folio_list))
return 0;
return migrate_longterm_unpinnable_folios(&movable_folio_list, pofs);
7 months, 1 week
- 2
- 1
[PATCH] usb: xhci: lack of clearing xHC resources
by Pawel Laszczak
The xHC resources allocated for USB devices are not released in correct order after resuming in case when while suspend device was reconnected.
This issue has been detected during the fallowing scenario:
- connect hub HS to root port
- connect LS/FS device to hub port
- wait for enumeration to finish
- force DUT to suspend
- reconnect hub attached to root port
- wake DUT
For this scenario during enumeration of USB LS/FS device the Cadence xHC reports completion error code for xHCi commands because the devices was not property disconnected and in result the xHC resources has not been correct freed.
XHCI specification doesn't mention that device can be reset in any order so, we should not treat this issue as Cadence xHC controller bug.
Similar as during disconnecting in this case the device should be cleared starting form the last usb device in tree toward the root hub.
To fix this issue usbcore driver should disconnect all USB devices connected to hub which was reconnected while suspending.
Fixes: 3d82904559f4 ("usb: cdnsp: cdns3 Add main part of Cadence USBSSP DRD Driver")
cc: <stable(a)vger.kernel.org>
Signed-off-by: Pawel Laszczak <pawell(a)cadence.com>
---
drivers/usb/core/hub.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index 0cd44f1fd56d..2473cbf317a8 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -3627,10 +3627,12 @@ static int finish_port_resume(struct usb_device *udev)
* the device will be rediscovered.
*/
retry_reset_resume:
- if (udev->quirks & USB_QUIRK_RESET)
+ if (udev->quirks & USB_QUIRK_RESET) {
status = -ENODEV;
- else
+ } else {
+ hub_disconnect_children(udev);
status = usb_reset_and_verify_device(udev);
+ }
}
/* 10.5.4.5 says be sure devices in the tree are still there.
--
2.43.0
7 months, 1 week
- 3
- 5
FAILED: patch "[PATCH] x86/cpu/kvm: SRSO: Fix possible missing IBPB on VM-Exit" failed to apply to 5.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
To reproduce the conflict and resubmit, you may use the following commands:
git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y
git checkout FETCH_HEAD
git cherry-pick -x 318e8c339c9a0891c389298bb328ed0762a9935e
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025021722-poplar-spoilage-a69f@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^..
Possible dependencies:
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
From 318e8c339c9a0891c389298bb328ed0762a9935e Mon Sep 17 00:00:00 2001
From: Patrick Bellasi <derkling(a)google.com>
Date: Wed, 5 Feb 2025 14:04:41 +0000
Subject: [PATCH] x86/cpu/kvm: SRSO: Fix possible missing IBPB on VM-Exit
In [1] the meaning of the synthetic IBPB flags has been redefined for a
better separation of concerns:
- ENTRY_IBPB -- issue IBPB on entry only
- IBPB_ON_VMEXIT -- issue IBPB on VM-Exit only
and the Retbleed mitigations have been updated to match this new
semantics.
Commit [2] was merged shortly before [1], and their interaction was not
handled properly. This resulted in IBPB not being triggered on VM-Exit
in all SRSO mitigation configs requesting an IBPB there.
Specifically, an IBPB on VM-Exit is triggered only when
X86_FEATURE_IBPB_ON_VMEXIT is set. However:
- X86_FEATURE_IBPB_ON_VMEXIT is not set for "spec_rstack_overflow=ibpb",
because before [1] having X86_FEATURE_ENTRY_IBPB was enough. Hence,
an IBPB is triggered on entry but the expected IBPB on VM-exit is
not.
- X86_FEATURE_IBPB_ON_VMEXIT is not set also when
"spec_rstack_overflow=ibpb-vmexit" if X86_FEATURE_ENTRY_IBPB is
already set.
That's because before [1] this was effectively redundant. Hence, e.g.
a "retbleed=ibpb spec_rstack_overflow=bpb-vmexit" config mistakenly
reports the machine still vulnerable to SRSO, despite an IBPB being
triggered both on entry and VM-Exit, because of the Retbleed selected
mitigation config.
- UNTRAIN_RET_VM won't still actually do anything unless
CONFIG_MITIGATION_IBPB_ENTRY is set.
For "spec_rstack_overflow=ibpb", enable IBPB on both entry and VM-Exit
and clear X86_FEATURE_RSB_VMEXIT which is made superfluous by
X86_FEATURE_IBPB_ON_VMEXIT. This effectively makes this mitigation
option similar to the one for 'retbleed=ibpb', thus re-order the code
for the RETBLEED_MITIGATION_IBPB option to be less confusing by having
all features enabling before the disabling of the not needed ones.
For "spec_rstack_overflow=ibpb-vmexit", guard this mitigation setting
with CONFIG_MITIGATION_IBPB_ENTRY to ensure UNTRAIN_RET_VM sequence is
effectively compiled in. Drop instead the CONFIG_MITIGATION_SRSO guard,
since none of the SRSO compile cruft is required in this configuration.
Also, check only that the required microcode is present to effectively
enabled the IBPB on VM-Exit.
Finally, update the KConfig description for CONFIG_MITIGATION_IBPB_ENTRY
to list also all SRSO config settings enabled by this guard.
Fixes: 864bcaa38ee4 ("x86/cpu/kvm: Provide UNTRAIN_RET_VM") [1]
Fixes: d893832d0e1e ("x86/srso: Add IBPB on VMEXIT") [2]
Reported-by: Yosry Ahmed <yosryahmed(a)google.com>
Signed-off-by: Patrick Bellasi <derkling(a)google.com>
Reviewed-by: Borislav Petkov (AMD) <bp(a)alien8.de>
Cc: stable(a)kernel.org
Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org>
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 87198d957e2f..be2c311f5118 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -2599,7 +2599,8 @@ config MITIGATION_IBPB_ENTRY
depends on CPU_SUP_AMD && X86_64
default y
help
- Compile the kernel with support for the retbleed=ibpb mitigation.
+ Compile the kernel with support for the retbleed=ibpb and
+ spec_rstack_overflow={ibpb,ibpb-vmexit} mitigations.
config MITIGATION_IBRS_ENTRY
bool "Enable IBRS on kernel entry"
diff --git a/arch/x86/kernel/cpu/bugs.c b/arch/x86/kernel/cpu/bugs.c
index 5a505aa65489..a5d0998d7604 100644
--- a/arch/x86/kernel/cpu/bugs.c
+++ b/arch/x86/kernel/cpu/bugs.c
@@ -1115,6 +1115,8 @@ static void __init retbleed_select_mitigation(void)
case RETBLEED_MITIGATION_IBPB:
setup_force_cpu_cap(X86_FEATURE_ENTRY_IBPB);
+ setup_force_cpu_cap(X86_FEATURE_IBPB_ON_VMEXIT);
+ mitigate_smt = true;
/*
* IBPB on entry already obviates the need for
@@ -1124,9 +1126,6 @@ static void __init retbleed_select_mitigation(void)
setup_clear_cpu_cap(X86_FEATURE_UNRET);
setup_clear_cpu_cap(X86_FEATURE_RETHUNK);
- setup_force_cpu_cap(X86_FEATURE_IBPB_ON_VMEXIT);
- mitigate_smt = true;
-
/*
* There is no need for RSB filling: entry_ibpb() ensures
* all predictions, including the RSB, are invalidated,
@@ -2646,6 +2645,7 @@ static void __init srso_select_mitigation(void)
if (IS_ENABLED(CONFIG_MITIGATION_IBPB_ENTRY)) {
if (has_microcode) {
setup_force_cpu_cap(X86_FEATURE_ENTRY_IBPB);
+ setup_force_cpu_cap(X86_FEATURE_IBPB_ON_VMEXIT);
srso_mitigation = SRSO_MITIGATION_IBPB;
/*
@@ -2655,6 +2655,13 @@ static void __init srso_select_mitigation(void)
*/
setup_clear_cpu_cap(X86_FEATURE_UNRET);
setup_clear_cpu_cap(X86_FEATURE_RETHUNK);
+
+ /*
+ * There is no need for RSB filling: entry_ibpb() ensures
+ * all predictions, including the RSB, are invalidated,
+ * regardless of IBPB implementation.
+ */
+ setup_clear_cpu_cap(X86_FEATURE_RSB_VMEXIT);
}
} else {
pr_err("WARNING: kernel not compiled with MITIGATION_IBPB_ENTRY.\n");
@@ -2663,8 +2670,8 @@ static void __init srso_select_mitigation(void)
ibpb_on_vmexit:
case SRSO_CMD_IBPB_ON_VMEXIT:
- if (IS_ENABLED(CONFIG_MITIGATION_SRSO)) {
- if (!boot_cpu_has(X86_FEATURE_ENTRY_IBPB) && has_microcode) {
+ if (IS_ENABLED(CONFIG_MITIGATION_IBPB_ENTRY)) {
+ if (has_microcode) {
setup_force_cpu_cap(X86_FEATURE_IBPB_ON_VMEXIT);
srso_mitigation = SRSO_MITIGATION_IBPB_ON_VMEXIT;
@@ -2676,8 +2683,8 @@ static void __init srso_select_mitigation(void)
setup_clear_cpu_cap(X86_FEATURE_RSB_VMEXIT);
}
} else {
- pr_err("WARNING: kernel not compiled with MITIGATION_SRSO.\n");
- }
+ pr_err("WARNING: kernel not compiled with MITIGATION_IBPB_ENTRY.\n");
+ }
break;
default:
break;
7 months, 1 week
- 1
- 0
FAILED: patch "[PATCH] x86/cpu/kvm: SRSO: Fix possible missing IBPB on VM-Exit" failed to apply to 5.10-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.10-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
To reproduce the conflict and resubmit, you may use the following commands:
git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y
git checkout FETCH_HEAD
git cherry-pick -x 318e8c339c9a0891c389298bb328ed0762a9935e
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025021721-brunch-mankind-56c2@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^..
Possible dependencies:
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
From 318e8c339c9a0891c389298bb328ed0762a9935e Mon Sep 17 00:00:00 2001
From: Patrick Bellasi <derkling(a)google.com>
Date: Wed, 5 Feb 2025 14:04:41 +0000
Subject: [PATCH] x86/cpu/kvm: SRSO: Fix possible missing IBPB on VM-Exit
In [1] the meaning of the synthetic IBPB flags has been redefined for a
better separation of concerns:
- ENTRY_IBPB -- issue IBPB on entry only
- IBPB_ON_VMEXIT -- issue IBPB on VM-Exit only
and the Retbleed mitigations have been updated to match this new
semantics.
Commit [2] was merged shortly before [1], and their interaction was not
handled properly. This resulted in IBPB not being triggered on VM-Exit
in all SRSO mitigation configs requesting an IBPB there.
Specifically, an IBPB on VM-Exit is triggered only when
X86_FEATURE_IBPB_ON_VMEXIT is set. However:
- X86_FEATURE_IBPB_ON_VMEXIT is not set for "spec_rstack_overflow=ibpb",
because before [1] having X86_FEATURE_ENTRY_IBPB was enough. Hence,
an IBPB is triggered on entry but the expected IBPB on VM-exit is
not.
- X86_FEATURE_IBPB_ON_VMEXIT is not set also when
"spec_rstack_overflow=ibpb-vmexit" if X86_FEATURE_ENTRY_IBPB is
already set.
That's because before [1] this was effectively redundant. Hence, e.g.
a "retbleed=ibpb spec_rstack_overflow=bpb-vmexit" config mistakenly
reports the machine still vulnerable to SRSO, despite an IBPB being
triggered both on entry and VM-Exit, because of the Retbleed selected
mitigation config.
- UNTRAIN_RET_VM won't still actually do anything unless
CONFIG_MITIGATION_IBPB_ENTRY is set.
For "spec_rstack_overflow=ibpb", enable IBPB on both entry and VM-Exit
and clear X86_FEATURE_RSB_VMEXIT which is made superfluous by
X86_FEATURE_IBPB_ON_VMEXIT. This effectively makes this mitigation
option similar to the one for 'retbleed=ibpb', thus re-order the code
for the RETBLEED_MITIGATION_IBPB option to be less confusing by having
all features enabling before the disabling of the not needed ones.
For "spec_rstack_overflow=ibpb-vmexit", guard this mitigation setting
with CONFIG_MITIGATION_IBPB_ENTRY to ensure UNTRAIN_RET_VM sequence is
effectively compiled in. Drop instead the CONFIG_MITIGATION_SRSO guard,
since none of the SRSO compile cruft is required in this configuration.
Also, check only that the required microcode is present to effectively
enabled the IBPB on VM-Exit.
Finally, update the KConfig description for CONFIG_MITIGATION_IBPB_ENTRY
to list also all SRSO config settings enabled by this guard.
Fixes: 864bcaa38ee4 ("x86/cpu/kvm: Provide UNTRAIN_RET_VM") [1]
Fixes: d893832d0e1e ("x86/srso: Add IBPB on VMEXIT") [2]
Reported-by: Yosry Ahmed <yosryahmed(a)google.com>
Signed-off-by: Patrick Bellasi <derkling(a)google.com>
Reviewed-by: Borislav Petkov (AMD) <bp(a)alien8.de>
Cc: stable(a)kernel.org
Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org>
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 87198d957e2f..be2c311f5118 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -2599,7 +2599,8 @@ config MITIGATION_IBPB_ENTRY
depends on CPU_SUP_AMD && X86_64
default y
help
- Compile the kernel with support for the retbleed=ibpb mitigation.
+ Compile the kernel with support for the retbleed=ibpb and
+ spec_rstack_overflow={ibpb,ibpb-vmexit} mitigations.
config MITIGATION_IBRS_ENTRY
bool "Enable IBRS on kernel entry"
diff --git a/arch/x86/kernel/cpu/bugs.c b/arch/x86/kernel/cpu/bugs.c
index 5a505aa65489..a5d0998d7604 100644
--- a/arch/x86/kernel/cpu/bugs.c
+++ b/arch/x86/kernel/cpu/bugs.c
@@ -1115,6 +1115,8 @@ static void __init retbleed_select_mitigation(void)
case RETBLEED_MITIGATION_IBPB:
setup_force_cpu_cap(X86_FEATURE_ENTRY_IBPB);
+ setup_force_cpu_cap(X86_FEATURE_IBPB_ON_VMEXIT);
+ mitigate_smt = true;
/*
* IBPB on entry already obviates the need for
@@ -1124,9 +1126,6 @@ static void __init retbleed_select_mitigation(void)
setup_clear_cpu_cap(X86_FEATURE_UNRET);
setup_clear_cpu_cap(X86_FEATURE_RETHUNK);
- setup_force_cpu_cap(X86_FEATURE_IBPB_ON_VMEXIT);
- mitigate_smt = true;
-
/*
* There is no need for RSB filling: entry_ibpb() ensures
* all predictions, including the RSB, are invalidated,
@@ -2646,6 +2645,7 @@ static void __init srso_select_mitigation(void)
if (IS_ENABLED(CONFIG_MITIGATION_IBPB_ENTRY)) {
if (has_microcode) {
setup_force_cpu_cap(X86_FEATURE_ENTRY_IBPB);
+ setup_force_cpu_cap(X86_FEATURE_IBPB_ON_VMEXIT);
srso_mitigation = SRSO_MITIGATION_IBPB;
/*
@@ -2655,6 +2655,13 @@ static void __init srso_select_mitigation(void)
*/
setup_clear_cpu_cap(X86_FEATURE_UNRET);
setup_clear_cpu_cap(X86_FEATURE_RETHUNK);
+
+ /*
+ * There is no need for RSB filling: entry_ibpb() ensures
+ * all predictions, including the RSB, are invalidated,
+ * regardless of IBPB implementation.
+ */
+ setup_clear_cpu_cap(X86_FEATURE_RSB_VMEXIT);
}
} else {
pr_err("WARNING: kernel not compiled with MITIGATION_IBPB_ENTRY.\n");
@@ -2663,8 +2670,8 @@ static void __init srso_select_mitigation(void)
ibpb_on_vmexit:
case SRSO_CMD_IBPB_ON_VMEXIT:
- if (IS_ENABLED(CONFIG_MITIGATION_SRSO)) {
- if (!boot_cpu_has(X86_FEATURE_ENTRY_IBPB) && has_microcode) {
+ if (IS_ENABLED(CONFIG_MITIGATION_IBPB_ENTRY)) {
+ if (has_microcode) {
setup_force_cpu_cap(X86_FEATURE_IBPB_ON_VMEXIT);
srso_mitigation = SRSO_MITIGATION_IBPB_ON_VMEXIT;
@@ -2676,8 +2683,8 @@ static void __init srso_select_mitigation(void)
setup_clear_cpu_cap(X86_FEATURE_RSB_VMEXIT);
}
} else {
- pr_err("WARNING: kernel not compiled with MITIGATION_SRSO.\n");
- }
+ pr_err("WARNING: kernel not compiled with MITIGATION_IBPB_ENTRY.\n");
+ }
break;
default:
break;
7 months, 1 week
- 1
- 0
FAILED: patch "[PATCH] x86/cpu/kvm: SRSO: Fix possible missing IBPB on VM-Exit" failed to apply to 5.15-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.15-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
To reproduce the conflict and resubmit, you may use the following commands:
git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y
git checkout FETCH_HEAD
git cherry-pick -x 318e8c339c9a0891c389298bb328ed0762a9935e
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025021719-composure-nimble-a2a1@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^..
Possible dependencies:
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
From 318e8c339c9a0891c389298bb328ed0762a9935e Mon Sep 17 00:00:00 2001
From: Patrick Bellasi <derkling(a)google.com>
Date: Wed, 5 Feb 2025 14:04:41 +0000
Subject: [PATCH] x86/cpu/kvm: SRSO: Fix possible missing IBPB on VM-Exit
In [1] the meaning of the synthetic IBPB flags has been redefined for a
better separation of concerns:
- ENTRY_IBPB -- issue IBPB on entry only
- IBPB_ON_VMEXIT -- issue IBPB on VM-Exit only
and the Retbleed mitigations have been updated to match this new
semantics.
Commit [2] was merged shortly before [1], and their interaction was not
handled properly. This resulted in IBPB not being triggered on VM-Exit
in all SRSO mitigation configs requesting an IBPB there.
Specifically, an IBPB on VM-Exit is triggered only when
X86_FEATURE_IBPB_ON_VMEXIT is set. However:
- X86_FEATURE_IBPB_ON_VMEXIT is not set for "spec_rstack_overflow=ibpb",
because before [1] having X86_FEATURE_ENTRY_IBPB was enough. Hence,
an IBPB is triggered on entry but the expected IBPB on VM-exit is
not.
- X86_FEATURE_IBPB_ON_VMEXIT is not set also when
"spec_rstack_overflow=ibpb-vmexit" if X86_FEATURE_ENTRY_IBPB is
already set.
That's because before [1] this was effectively redundant. Hence, e.g.
a "retbleed=ibpb spec_rstack_overflow=bpb-vmexit" config mistakenly
reports the machine still vulnerable to SRSO, despite an IBPB being
triggered both on entry and VM-Exit, because of the Retbleed selected
mitigation config.
- UNTRAIN_RET_VM won't still actually do anything unless
CONFIG_MITIGATION_IBPB_ENTRY is set.
For "spec_rstack_overflow=ibpb", enable IBPB on both entry and VM-Exit
and clear X86_FEATURE_RSB_VMEXIT which is made superfluous by
X86_FEATURE_IBPB_ON_VMEXIT. This effectively makes this mitigation
option similar to the one for 'retbleed=ibpb', thus re-order the code
for the RETBLEED_MITIGATION_IBPB option to be less confusing by having
all features enabling before the disabling of the not needed ones.
For "spec_rstack_overflow=ibpb-vmexit", guard this mitigation setting
with CONFIG_MITIGATION_IBPB_ENTRY to ensure UNTRAIN_RET_VM sequence is
effectively compiled in. Drop instead the CONFIG_MITIGATION_SRSO guard,
since none of the SRSO compile cruft is required in this configuration.
Also, check only that the required microcode is present to effectively
enabled the IBPB on VM-Exit.
Finally, update the KConfig description for CONFIG_MITIGATION_IBPB_ENTRY
to list also all SRSO config settings enabled by this guard.
Fixes: 864bcaa38ee4 ("x86/cpu/kvm: Provide UNTRAIN_RET_VM") [1]
Fixes: d893832d0e1e ("x86/srso: Add IBPB on VMEXIT") [2]
Reported-by: Yosry Ahmed <yosryahmed(a)google.com>
Signed-off-by: Patrick Bellasi <derkling(a)google.com>
Reviewed-by: Borislav Petkov (AMD) <bp(a)alien8.de>
Cc: stable(a)kernel.org
Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org>
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 87198d957e2f..be2c311f5118 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -2599,7 +2599,8 @@ config MITIGATION_IBPB_ENTRY
depends on CPU_SUP_AMD && X86_64
default y
help
- Compile the kernel with support for the retbleed=ibpb mitigation.
+ Compile the kernel with support for the retbleed=ibpb and
+ spec_rstack_overflow={ibpb,ibpb-vmexit} mitigations.
config MITIGATION_IBRS_ENTRY
bool "Enable IBRS on kernel entry"
diff --git a/arch/x86/kernel/cpu/bugs.c b/arch/x86/kernel/cpu/bugs.c
index 5a505aa65489..a5d0998d7604 100644
--- a/arch/x86/kernel/cpu/bugs.c
+++ b/arch/x86/kernel/cpu/bugs.c
@@ -1115,6 +1115,8 @@ static void __init retbleed_select_mitigation(void)
case RETBLEED_MITIGATION_IBPB:
setup_force_cpu_cap(X86_FEATURE_ENTRY_IBPB);
+ setup_force_cpu_cap(X86_FEATURE_IBPB_ON_VMEXIT);
+ mitigate_smt = true;
/*
* IBPB on entry already obviates the need for
@@ -1124,9 +1126,6 @@ static void __init retbleed_select_mitigation(void)
setup_clear_cpu_cap(X86_FEATURE_UNRET);
setup_clear_cpu_cap(X86_FEATURE_RETHUNK);
- setup_force_cpu_cap(X86_FEATURE_IBPB_ON_VMEXIT);
- mitigate_smt = true;
-
/*
* There is no need for RSB filling: entry_ibpb() ensures
* all predictions, including the RSB, are invalidated,
@@ -2646,6 +2645,7 @@ static void __init srso_select_mitigation(void)
if (IS_ENABLED(CONFIG_MITIGATION_IBPB_ENTRY)) {
if (has_microcode) {
setup_force_cpu_cap(X86_FEATURE_ENTRY_IBPB);
+ setup_force_cpu_cap(X86_FEATURE_IBPB_ON_VMEXIT);
srso_mitigation = SRSO_MITIGATION_IBPB;
/*
@@ -2655,6 +2655,13 @@ static void __init srso_select_mitigation(void)
*/
setup_clear_cpu_cap(X86_FEATURE_UNRET);
setup_clear_cpu_cap(X86_FEATURE_RETHUNK);
+
+ /*
+ * There is no need for RSB filling: entry_ibpb() ensures
+ * all predictions, including the RSB, are invalidated,
+ * regardless of IBPB implementation.
+ */
+ setup_clear_cpu_cap(X86_FEATURE_RSB_VMEXIT);
}
} else {
pr_err("WARNING: kernel not compiled with MITIGATION_IBPB_ENTRY.\n");
@@ -2663,8 +2670,8 @@ static void __init srso_select_mitigation(void)
ibpb_on_vmexit:
case SRSO_CMD_IBPB_ON_VMEXIT:
- if (IS_ENABLED(CONFIG_MITIGATION_SRSO)) {
- if (!boot_cpu_has(X86_FEATURE_ENTRY_IBPB) && has_microcode) {
+ if (IS_ENABLED(CONFIG_MITIGATION_IBPB_ENTRY)) {
+ if (has_microcode) {
setup_force_cpu_cap(X86_FEATURE_IBPB_ON_VMEXIT);
srso_mitigation = SRSO_MITIGATION_IBPB_ON_VMEXIT;
@@ -2676,8 +2683,8 @@ static void __init srso_select_mitigation(void)
setup_clear_cpu_cap(X86_FEATURE_RSB_VMEXIT);
}
} else {
- pr_err("WARNING: kernel not compiled with MITIGATION_SRSO.\n");
- }
+ pr_err("WARNING: kernel not compiled with MITIGATION_IBPB_ENTRY.\n");
+ }
break;
default:
break;
7 months, 1 week
- 1
- 0
FAILED: patch "[PATCH] x86/cpu/kvm: SRSO: Fix possible missing IBPB on VM-Exit" failed to apply to 6.1-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 6.1-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
To reproduce the conflict and resubmit, you may use the following commands:
git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y
git checkout FETCH_HEAD
git cherry-pick -x 318e8c339c9a0891c389298bb328ed0762a9935e
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025021718-puzzle-prenatal-af0e@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^..
Possible dependencies:
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
From 318e8c339c9a0891c389298bb328ed0762a9935e Mon Sep 17 00:00:00 2001
From: Patrick Bellasi <derkling(a)google.com>
Date: Wed, 5 Feb 2025 14:04:41 +0000
Subject: [PATCH] x86/cpu/kvm: SRSO: Fix possible missing IBPB on VM-Exit
In [1] the meaning of the synthetic IBPB flags has been redefined for a
better separation of concerns:
- ENTRY_IBPB -- issue IBPB on entry only
- IBPB_ON_VMEXIT -- issue IBPB on VM-Exit only
and the Retbleed mitigations have been updated to match this new
semantics.
Commit [2] was merged shortly before [1], and their interaction was not
handled properly. This resulted in IBPB not being triggered on VM-Exit
in all SRSO mitigation configs requesting an IBPB there.
Specifically, an IBPB on VM-Exit is triggered only when
X86_FEATURE_IBPB_ON_VMEXIT is set. However:
- X86_FEATURE_IBPB_ON_VMEXIT is not set for "spec_rstack_overflow=ibpb",
because before [1] having X86_FEATURE_ENTRY_IBPB was enough. Hence,
an IBPB is triggered on entry but the expected IBPB on VM-exit is
not.
- X86_FEATURE_IBPB_ON_VMEXIT is not set also when
"spec_rstack_overflow=ibpb-vmexit" if X86_FEATURE_ENTRY_IBPB is
already set.
That's because before [1] this was effectively redundant. Hence, e.g.
a "retbleed=ibpb spec_rstack_overflow=bpb-vmexit" config mistakenly
reports the machine still vulnerable to SRSO, despite an IBPB being
triggered both on entry and VM-Exit, because of the Retbleed selected
mitigation config.
- UNTRAIN_RET_VM won't still actually do anything unless
CONFIG_MITIGATION_IBPB_ENTRY is set.
For "spec_rstack_overflow=ibpb", enable IBPB on both entry and VM-Exit
and clear X86_FEATURE_RSB_VMEXIT which is made superfluous by
X86_FEATURE_IBPB_ON_VMEXIT. This effectively makes this mitigation
option similar to the one for 'retbleed=ibpb', thus re-order the code
for the RETBLEED_MITIGATION_IBPB option to be less confusing by having
all features enabling before the disabling of the not needed ones.
For "spec_rstack_overflow=ibpb-vmexit", guard this mitigation setting
with CONFIG_MITIGATION_IBPB_ENTRY to ensure UNTRAIN_RET_VM sequence is
effectively compiled in. Drop instead the CONFIG_MITIGATION_SRSO guard,
since none of the SRSO compile cruft is required in this configuration.
Also, check only that the required microcode is present to effectively
enabled the IBPB on VM-Exit.
Finally, update the KConfig description for CONFIG_MITIGATION_IBPB_ENTRY
to list also all SRSO config settings enabled by this guard.
Fixes: 864bcaa38ee4 ("x86/cpu/kvm: Provide UNTRAIN_RET_VM") [1]
Fixes: d893832d0e1e ("x86/srso: Add IBPB on VMEXIT") [2]
Reported-by: Yosry Ahmed <yosryahmed(a)google.com>
Signed-off-by: Patrick Bellasi <derkling(a)google.com>
Reviewed-by: Borislav Petkov (AMD) <bp(a)alien8.de>
Cc: stable(a)kernel.org
Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org>
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 87198d957e2f..be2c311f5118 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -2599,7 +2599,8 @@ config MITIGATION_IBPB_ENTRY
depends on CPU_SUP_AMD && X86_64
default y
help
- Compile the kernel with support for the retbleed=ibpb mitigation.
+ Compile the kernel with support for the retbleed=ibpb and
+ spec_rstack_overflow={ibpb,ibpb-vmexit} mitigations.
config MITIGATION_IBRS_ENTRY
bool "Enable IBRS on kernel entry"
diff --git a/arch/x86/kernel/cpu/bugs.c b/arch/x86/kernel/cpu/bugs.c
index 5a505aa65489..a5d0998d7604 100644
--- a/arch/x86/kernel/cpu/bugs.c
+++ b/arch/x86/kernel/cpu/bugs.c
@@ -1115,6 +1115,8 @@ static void __init retbleed_select_mitigation(void)
case RETBLEED_MITIGATION_IBPB:
setup_force_cpu_cap(X86_FEATURE_ENTRY_IBPB);
+ setup_force_cpu_cap(X86_FEATURE_IBPB_ON_VMEXIT);
+ mitigate_smt = true;
/*
* IBPB on entry already obviates the need for
@@ -1124,9 +1126,6 @@ static void __init retbleed_select_mitigation(void)
setup_clear_cpu_cap(X86_FEATURE_UNRET);
setup_clear_cpu_cap(X86_FEATURE_RETHUNK);
- setup_force_cpu_cap(X86_FEATURE_IBPB_ON_VMEXIT);
- mitigate_smt = true;
-
/*
* There is no need for RSB filling: entry_ibpb() ensures
* all predictions, including the RSB, are invalidated,
@@ -2646,6 +2645,7 @@ static void __init srso_select_mitigation(void)
if (IS_ENABLED(CONFIG_MITIGATION_IBPB_ENTRY)) {
if (has_microcode) {
setup_force_cpu_cap(X86_FEATURE_ENTRY_IBPB);
+ setup_force_cpu_cap(X86_FEATURE_IBPB_ON_VMEXIT);
srso_mitigation = SRSO_MITIGATION_IBPB;
/*
@@ -2655,6 +2655,13 @@ static void __init srso_select_mitigation(void)
*/
setup_clear_cpu_cap(X86_FEATURE_UNRET);
setup_clear_cpu_cap(X86_FEATURE_RETHUNK);
+
+ /*
+ * There is no need for RSB filling: entry_ibpb() ensures
+ * all predictions, including the RSB, are invalidated,
+ * regardless of IBPB implementation.
+ */
+ setup_clear_cpu_cap(X86_FEATURE_RSB_VMEXIT);
}
} else {
pr_err("WARNING: kernel not compiled with MITIGATION_IBPB_ENTRY.\n");
@@ -2663,8 +2670,8 @@ static void __init srso_select_mitigation(void)
ibpb_on_vmexit:
case SRSO_CMD_IBPB_ON_VMEXIT:
- if (IS_ENABLED(CONFIG_MITIGATION_SRSO)) {
- if (!boot_cpu_has(X86_FEATURE_ENTRY_IBPB) && has_microcode) {
+ if (IS_ENABLED(CONFIG_MITIGATION_IBPB_ENTRY)) {
+ if (has_microcode) {
setup_force_cpu_cap(X86_FEATURE_IBPB_ON_VMEXIT);
srso_mitigation = SRSO_MITIGATION_IBPB_ON_VMEXIT;
@@ -2676,8 +2683,8 @@ static void __init srso_select_mitigation(void)
setup_clear_cpu_cap(X86_FEATURE_RSB_VMEXIT);
}
} else {
- pr_err("WARNING: kernel not compiled with MITIGATION_SRSO.\n");
- }
+ pr_err("WARNING: kernel not compiled with MITIGATION_IBPB_ENTRY.\n");
+ }
break;
default:
break;
7 months, 1 week
- 1
- 0
FAILED: patch "[PATCH] x86/cpu/kvm: SRSO: Fix possible missing IBPB on VM-Exit" failed to apply to 6.6-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 6.6-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
To reproduce the conflict and resubmit, you may use the following commands:
git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.6.y
git checkout FETCH_HEAD
git cherry-pick -x 318e8c339c9a0891c389298bb328ed0762a9935e
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025021717-pelt-wick-0392@gregkh' --subject-prefix 'PATCH 6.6.y' HEAD^..
Possible dependencies:
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
From 318e8c339c9a0891c389298bb328ed0762a9935e Mon Sep 17 00:00:00 2001
From: Patrick Bellasi <derkling(a)google.com>
Date: Wed, 5 Feb 2025 14:04:41 +0000
Subject: [PATCH] x86/cpu/kvm: SRSO: Fix possible missing IBPB on VM-Exit
In [1] the meaning of the synthetic IBPB flags has been redefined for a
better separation of concerns:
- ENTRY_IBPB -- issue IBPB on entry only
- IBPB_ON_VMEXIT -- issue IBPB on VM-Exit only
and the Retbleed mitigations have been updated to match this new
semantics.
Commit [2] was merged shortly before [1], and their interaction was not
handled properly. This resulted in IBPB not being triggered on VM-Exit
in all SRSO mitigation configs requesting an IBPB there.
Specifically, an IBPB on VM-Exit is triggered only when
X86_FEATURE_IBPB_ON_VMEXIT is set. However:
- X86_FEATURE_IBPB_ON_VMEXIT is not set for "spec_rstack_overflow=ibpb",
because before [1] having X86_FEATURE_ENTRY_IBPB was enough. Hence,
an IBPB is triggered on entry but the expected IBPB on VM-exit is
not.
- X86_FEATURE_IBPB_ON_VMEXIT is not set also when
"spec_rstack_overflow=ibpb-vmexit" if X86_FEATURE_ENTRY_IBPB is
already set.
That's because before [1] this was effectively redundant. Hence, e.g.
a "retbleed=ibpb spec_rstack_overflow=bpb-vmexit" config mistakenly
reports the machine still vulnerable to SRSO, despite an IBPB being
triggered both on entry and VM-Exit, because of the Retbleed selected
mitigation config.
- UNTRAIN_RET_VM won't still actually do anything unless
CONFIG_MITIGATION_IBPB_ENTRY is set.
For "spec_rstack_overflow=ibpb", enable IBPB on both entry and VM-Exit
and clear X86_FEATURE_RSB_VMEXIT which is made superfluous by
X86_FEATURE_IBPB_ON_VMEXIT. This effectively makes this mitigation
option similar to the one for 'retbleed=ibpb', thus re-order the code
for the RETBLEED_MITIGATION_IBPB option to be less confusing by having
all features enabling before the disabling of the not needed ones.
For "spec_rstack_overflow=ibpb-vmexit", guard this mitigation setting
with CONFIG_MITIGATION_IBPB_ENTRY to ensure UNTRAIN_RET_VM sequence is
effectively compiled in. Drop instead the CONFIG_MITIGATION_SRSO guard,
since none of the SRSO compile cruft is required in this configuration.
Also, check only that the required microcode is present to effectively
enabled the IBPB on VM-Exit.
Finally, update the KConfig description for CONFIG_MITIGATION_IBPB_ENTRY
to list also all SRSO config settings enabled by this guard.
Fixes: 864bcaa38ee4 ("x86/cpu/kvm: Provide UNTRAIN_RET_VM") [1]
Fixes: d893832d0e1e ("x86/srso: Add IBPB on VMEXIT") [2]
Reported-by: Yosry Ahmed <yosryahmed(a)google.com>
Signed-off-by: Patrick Bellasi <derkling(a)google.com>
Reviewed-by: Borislav Petkov (AMD) <bp(a)alien8.de>
Cc: stable(a)kernel.org
Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org>
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 87198d957e2f..be2c311f5118 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -2599,7 +2599,8 @@ config MITIGATION_IBPB_ENTRY
depends on CPU_SUP_AMD && X86_64
default y
help
- Compile the kernel with support for the retbleed=ibpb mitigation.
+ Compile the kernel with support for the retbleed=ibpb and
+ spec_rstack_overflow={ibpb,ibpb-vmexit} mitigations.
config MITIGATION_IBRS_ENTRY
bool "Enable IBRS on kernel entry"
diff --git a/arch/x86/kernel/cpu/bugs.c b/arch/x86/kernel/cpu/bugs.c
index 5a505aa65489..a5d0998d7604 100644
--- a/arch/x86/kernel/cpu/bugs.c
+++ b/arch/x86/kernel/cpu/bugs.c
@@ -1115,6 +1115,8 @@ static void __init retbleed_select_mitigation(void)
case RETBLEED_MITIGATION_IBPB:
setup_force_cpu_cap(X86_FEATURE_ENTRY_IBPB);
+ setup_force_cpu_cap(X86_FEATURE_IBPB_ON_VMEXIT);
+ mitigate_smt = true;
/*
* IBPB on entry already obviates the need for
@@ -1124,9 +1126,6 @@ static void __init retbleed_select_mitigation(void)
setup_clear_cpu_cap(X86_FEATURE_UNRET);
setup_clear_cpu_cap(X86_FEATURE_RETHUNK);
- setup_force_cpu_cap(X86_FEATURE_IBPB_ON_VMEXIT);
- mitigate_smt = true;
-
/*
* There is no need for RSB filling: entry_ibpb() ensures
* all predictions, including the RSB, are invalidated,
@@ -2646,6 +2645,7 @@ static void __init srso_select_mitigation(void)
if (IS_ENABLED(CONFIG_MITIGATION_IBPB_ENTRY)) {
if (has_microcode) {
setup_force_cpu_cap(X86_FEATURE_ENTRY_IBPB);
+ setup_force_cpu_cap(X86_FEATURE_IBPB_ON_VMEXIT);
srso_mitigation = SRSO_MITIGATION_IBPB;
/*
@@ -2655,6 +2655,13 @@ static void __init srso_select_mitigation(void)
*/
setup_clear_cpu_cap(X86_FEATURE_UNRET);
setup_clear_cpu_cap(X86_FEATURE_RETHUNK);
+
+ /*
+ * There is no need for RSB filling: entry_ibpb() ensures
+ * all predictions, including the RSB, are invalidated,
+ * regardless of IBPB implementation.
+ */
+ setup_clear_cpu_cap(X86_FEATURE_RSB_VMEXIT);
}
} else {
pr_err("WARNING: kernel not compiled with MITIGATION_IBPB_ENTRY.\n");
@@ -2663,8 +2670,8 @@ static void __init srso_select_mitigation(void)
ibpb_on_vmexit:
case SRSO_CMD_IBPB_ON_VMEXIT:
- if (IS_ENABLED(CONFIG_MITIGATION_SRSO)) {
- if (!boot_cpu_has(X86_FEATURE_ENTRY_IBPB) && has_microcode) {
+ if (IS_ENABLED(CONFIG_MITIGATION_IBPB_ENTRY)) {
+ if (has_microcode) {
setup_force_cpu_cap(X86_FEATURE_IBPB_ON_VMEXIT);
srso_mitigation = SRSO_MITIGATION_IBPB_ON_VMEXIT;
@@ -2676,8 +2683,8 @@ static void __init srso_select_mitigation(void)
setup_clear_cpu_cap(X86_FEATURE_RSB_VMEXIT);
}
} else {
- pr_err("WARNING: kernel not compiled with MITIGATION_SRSO.\n");
- }
+ pr_err("WARNING: kernel not compiled with MITIGATION_IBPB_ENTRY.\n");
+ }
break;
default:
break;
7 months, 1 week
- 1
- 0
FAILED: patch "[PATCH] nfsd: clear acl_access/acl_default after releasing them" failed to apply to 5.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
To reproduce the conflict and resubmit, you may use the following commands:
git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y
git checkout FETCH_HEAD
git cherry-pick -x 7faf14a7b0366f153284db0ad3347c457ea70136
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025021739-feel-carrot-068f@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^..
Possible dependencies:
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
From 7faf14a7b0366f153284db0ad3347c457ea70136 Mon Sep 17 00:00:00 2001
From: Li Lingfeng <lilingfeng3(a)huawei.com>
Date: Sun, 26 Jan 2025 17:47:22 +0800
Subject: [PATCH] nfsd: clear acl_access/acl_default after releasing them
If getting acl_default fails, acl_access and acl_default will be released
simultaneously. However, acl_access will still retain a pointer pointing
to the released posix_acl, which will trigger a WARNING in
nfs3svc_release_getacl like this:
------------[ cut here ]------------
refcount_t: underflow; use-after-free.
WARNING: CPU: 26 PID: 3199 at lib/refcount.c:28
refcount_warn_saturate+0xb5/0x170
Modules linked in:
CPU: 26 UID: 0 PID: 3199 Comm: nfsd Not tainted
6.12.0-rc6-00079-g04ae226af01f-dirty #8
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
1.16.1-2.fc37 04/01/2014
RIP: 0010:refcount_warn_saturate+0xb5/0x170
Code: cc cc 0f b6 1d b3 20 a5 03 80 fb 01 0f 87 65 48 d8 00 83 e3 01 75
e4 48 c7 c7 c0 3b 9b 85 c6 05 97 20 a5 03 01 e8 fb 3e 30 ff <0f> 0b eb
cd 0f b6 1d 8a3
RSP: 0018:ffffc90008637cd8 EFLAGS: 00010282
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff83904fde
RDX: dffffc0000000000 RSI: 0000000000000008 RDI: ffff88871ed36380
RBP: ffff888158beeb40 R08: 0000000000000001 R09: fffff520010c6f56
R10: ffffc90008637ab7 R11: 0000000000000001 R12: 0000000000000001
R13: ffff888140e77400 R14: ffff888140e77408 R15: ffffffff858b42c0
FS: 0000000000000000(0000) GS:ffff88871ed00000(0000)
knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000562384d32158 CR3: 000000055cc6a000 CR4: 00000000000006f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
? refcount_warn_saturate+0xb5/0x170
? __warn+0xa5/0x140
? refcount_warn_saturate+0xb5/0x170
? report_bug+0x1b1/0x1e0
? handle_bug+0x53/0xa0
? exc_invalid_op+0x17/0x40
? asm_exc_invalid_op+0x1a/0x20
? tick_nohz_tick_stopped+0x1e/0x40
? refcount_warn_saturate+0xb5/0x170
? refcount_warn_saturate+0xb5/0x170
nfs3svc_release_getacl+0xc9/0xe0
svc_process_common+0x5db/0xb60
? __pfx_svc_process_common+0x10/0x10
? __rcu_read_unlock+0x69/0xa0
? __pfx_nfsd_dispatch+0x10/0x10
? svc_xprt_received+0xa1/0x120
? xdr_init_decode+0x11d/0x190
svc_process+0x2a7/0x330
svc_handle_xprt+0x69d/0x940
svc_recv+0x180/0x2d0
nfsd+0x168/0x200
? __pfx_nfsd+0x10/0x10
kthread+0x1a2/0x1e0
? kthread+0xf4/0x1e0
? __pfx_kthread+0x10/0x10
ret_from_fork+0x34/0x60
? __pfx_kthread+0x10/0x10
ret_from_fork_asm+0x1a/0x30
</TASK>
Kernel panic - not syncing: kernel: panic_on_warn set ...
Clear acl_access/acl_default after posix_acl_release is called to prevent
UAF from being triggered.
Fixes: a257cdd0e217 ("[PATCH] NFSD: Add server support for NFSv3 ACLs.")
Cc: stable(a)vger.kernel.org
Link: https://lore.kernel.org/all/20241107014705.2509463-1-lilingfeng@huaweicloud…
Signed-off-by: Li Lingfeng <lilingfeng3(a)huawei.com>
Reviewed-by: Rick Macklem <rmacklem(a)uoguelph.ca>
Reviewed-by: Jeff Layton <jlayton(a)kernel.org>
Signed-off-by: Chuck Lever <chuck.lever(a)oracle.com>
diff --git a/fs/nfsd/nfs2acl.c b/fs/nfsd/nfs2acl.c
index 4e3be7201b1c..5fb202acb0fd 100644
--- a/fs/nfsd/nfs2acl.c
+++ b/fs/nfsd/nfs2acl.c
@@ -84,6 +84,8 @@ static __be32 nfsacld_proc_getacl(struct svc_rqst *rqstp)
fail:
posix_acl_release(resp->acl_access);
posix_acl_release(resp->acl_default);
+ resp->acl_access = NULL;
+ resp->acl_default = NULL;
goto out;
}
diff --git a/fs/nfsd/nfs3acl.c b/fs/nfsd/nfs3acl.c
index 5e34e98db969..7b5433bd3019 100644
--- a/fs/nfsd/nfs3acl.c
+++ b/fs/nfsd/nfs3acl.c
@@ -76,6 +76,8 @@ static __be32 nfsd3_proc_getacl(struct svc_rqst *rqstp)
fail:
posix_acl_release(resp->acl_access);
posix_acl_release(resp->acl_default);
+ resp->acl_access = NULL;
+ resp->acl_default = NULL;
goto out;
}
7 months, 1 week
- 1
- 0
Linux 6.13.3
by Greg Kroah-Hartman
I'm announcing the release of the 6.13.3 kernel.
All users of the 6.13 kernel series must upgrade.
The updated 6.13.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-6.13.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Documentation/arch/arm64/elf_hwcaps.rst | 39
Documentation/driver-api/media/tx-rx.rst | 2
Documentation/gpu/drm-kms-helpers.rst | 3
Makefile | 2
arch/arm/boot/dts/ti/omap/dra7-l4.dtsi | 2
arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi | 10
arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi | 5
arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts | 4
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 2
arch/arm64/boot/dts/nvidia/tegra234.dtsi | 6
arch/arm64/boot/dts/qcom/sdx75.dtsi | 2
arch/arm64/boot/dts/qcom/sm6115.dtsi | 8
arch/arm64/boot/dts/qcom/sm6350.dtsi | 6
arch/arm64/boot/dts/qcom/sm6375.dtsi | 10
arch/arm64/boot/dts/qcom/sm8350.dtsi | 492 +++++-----
arch/arm64/boot/dts/qcom/sm8450.dtsi | 216 ++--
arch/arm64/boot/dts/qcom/sm8550.dtsi | 271 ++---
arch/arm64/boot/dts/qcom/sm8650.dtsi | 305 +++---
arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dts | 4
arch/arm64/boot/dts/qcom/x1e80100-asus-vivobook-s15.dts | 4
arch/arm64/boot/dts/qcom/x1e80100-crd.dts | 6
arch/arm64/boot/dts/qcom/x1e80100-dell-xps13-9345.dts | 4
arch/arm64/boot/dts/qcom/x1e80100-lenovo-yoga-slim7x.dts | 6
arch/arm64/boot/dts/qcom/x1e80100-microsoft-romulus.dtsi | 4
arch/arm64/boot/dts/qcom/x1e80100-qcp.dts | 6
arch/arm64/boot/dts/qcom/x1e80100.dtsi | 280 ++---
arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi | 2
arch/arm64/include/asm/assembler.h | 5
arch/arm64/include/asm/pgtable-hwdef.h | 6
arch/arm64/include/asm/pgtable-prot.h | 7
arch/arm64/include/asm/sparsemem.h | 5
arch/arm64/kernel/cpufeature.c | 55 -
arch/arm64/kernel/cpuinfo.c | 10
arch/arm64/kernel/pi/idreg-override.c | 9
arch/arm64/kernel/pi/map_kernel.c | 6
arch/arm64/kvm/arch_timer.c | 4
arch/arm64/kvm/arm.c | 8
arch/arm64/mm/hugetlbpage.c | 12
arch/arm64/mm/init.c | 7
arch/loongarch/include/uapi/asm/ptrace.h | 10
arch/loongarch/kernel/ptrace.c | 6
arch/m68k/include/asm/vga.h | 8
arch/mips/Kconfig | 1
arch/mips/kernel/ftrace.c | 2
arch/mips/loongson64/boardinfo.c | 2
arch/mips/math-emu/cp1emu.c | 2
arch/mips/pci/pci-legacy.c | 8
arch/parisc/Kconfig | 4
arch/powerpc/platforms/pseries/eeh_pseries.c | 6
arch/s390/include/asm/asm-extable.h | 4
arch/s390/include/asm/fpu-insn.h | 17
arch/s390/include/asm/futex.h | 2
arch/s390/include/asm/processor.h | 3
arch/s390/kernel/vmlinux.lds.S | 1
arch/s390/kvm/vsie.c | 25
arch/s390/mm/extable.c | 9
arch/s390/pci/pci_bus.c | 1
arch/x86/boot/compressed/Makefile | 1
arch/x86/include/asm/kexec.h | 18
arch/x86/include/asm/kvm_host.h | 2
arch/x86/kernel/acpi/boot.c | 50 -
arch/x86/kernel/amd_nb.c | 4
arch/x86/kernel/machine_kexec_64.c | 45
arch/x86/kernel/process.c | 2
arch/x86/kernel/reboot.c | 2
arch/x86/kvm/lapic.c | 11
arch/x86/kvm/lapic.h | 1
arch/x86/kvm/mmu/mmu.c | 45
arch/x86/kvm/svm/sev.c | 2
arch/x86/kvm/vmx/nested.c | 5
arch/x86/kvm/vmx/vmx.c | 21
arch/x86/kvm/vmx/vmx.h | 1
arch/x86/kvm/x86.c | 7
arch/x86/mm/fault.c | 2
arch/x86/pci/fixup.c | 30
arch/x86/platform/efi/quirks.c | 5
arch/x86/xen/xen-head.S | 5
block/blk-cgroup.c | 1
block/blk-sysfs.c | 3
block/fops.c | 5
drivers/accel/ivpu/ivpu_drv.c | 8
drivers/accel/ivpu/ivpu_pm.c | 86 -
drivers/acpi/apei/ghes.c | 10
drivers/acpi/prmt.c | 4
drivers/acpi/property.c | 10
drivers/ata/libata-sff.c | 18
drivers/bluetooth/btusb.c | 6
drivers/char/misc.c | 39
drivers/char/tpm/eventlog/acpi.c | 15
drivers/clk/clk-loongson2.c | 5
drivers/clk/mediatek/clk-mt2701-aud.c | 10
drivers/clk/mediatek/clk-mt2701-bdp.c | 1
drivers/clk/mediatek/clk-mt2701-img.c | 1
drivers/clk/mediatek/clk-mt2701-mm.c | 1
drivers/clk/mediatek/clk-mt2701-vdec.c | 1
drivers/clk/mmp/pwr-island.c | 2
drivers/clk/qcom/Kconfig | 1
drivers/clk/qcom/clk-alpha-pll.c | 2
drivers/clk/qcom/clk-rpmh.c | 2
drivers/clk/qcom/dispcc-sm6350.c | 7
drivers/clk/qcom/gcc-mdm9607.c | 2
drivers/clk/qcom/gcc-sm6350.c | 22
drivers/clk/qcom/gcc-sm8550.c | 8
drivers/clk/qcom/gcc-sm8650.c | 8
drivers/clk/sunxi-ng/ccu-sun50i-a100.c | 6
drivers/cpufreq/Kconfig | 2
drivers/cpufreq/cpufreq-dt-platdev.c | 2
drivers/cpufreq/s3c64xx-cpufreq.c | 11
drivers/crypto/qce/aead.c | 2
drivers/crypto/qce/core.c | 13
drivers/crypto/qce/sha.c | 2
drivers/crypto/qce/skcipher.c | 2
drivers/firmware/Kconfig | 2
drivers/firmware/efi/libstub/Makefile | 2
drivers/firmware/qcom/qcom_scm.c | 10
drivers/gpio/Kconfig | 1
drivers/gpio/gpio-pca953x.c | 19
drivers/gpio/gpio-sim.c | 13
drivers/gpu/drm/Kconfig | 4
drivers/gpu/drm/Makefile | 1
drivers/gpu/drm/amd/amdgpu/Kconfig | 1
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 3
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 8
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 2
drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c | 11
drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c | 8
drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c | 5
drivers/gpu/drm/amd/amdkfd/kfd_device.c | 25
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 4
drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c | 25
drivers/gpu/drm/amd/amdkfd/kfd_priv.h | 3
drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c | 7
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 20
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 6
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c | 22
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.h | 3
drivers/gpu/drm/amd/display/dc/core/dc.c | 2
drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c | 3
drivers/gpu/drm/amd/display/dc/dml2/Makefile | 4
drivers/gpu/drm/amd/display/dc/dml2/display_mode_core.c | 35
drivers/gpu/drm/amd/display/dc/dml2/display_mode_core_structs.h | 6
drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.c | 35
drivers/gpu/drm/amd/display/dc/dpp/dcn10/dcn10_dpp.c | 7
drivers/gpu/drm/amd/display/dc/dpp/dcn401/dcn401_dpp_cm.c | 6
drivers/gpu/drm/amd/display/dc/hubbub/dcn30/dcn30_hubbub.c | 3
drivers/gpu/drm/amd/display/dc/hubbub/dcn31/dcn31_hubbub.c | 3
drivers/gpu/drm/amd/display/dc/hubbub/dcn32/dcn32_hubbub.c | 3
drivers/gpu/drm/amd/display/dc/hubbub/dcn35/dcn35_hubbub.c | 3
drivers/gpu/drm/amd/display/dc/hubp/dcn20/dcn20_hubp.c | 8
drivers/gpu/drm/amd/display/dc/hubp/dcn30/dcn30_hubp.c | 2
drivers/gpu/drm/amd/display/dc/hubp/dcn32/dcn32_hubp.c | 2
drivers/gpu/drm/amd/display/dc/hubp/dcn401/dcn401_hubp.c | 10
drivers/gpu/drm/amd/display/dc/hwss/dcn35/dcn35_hwseq.c | 3
drivers/gpu/drm/amd/display/dc/resource/dcn301/dcn301_resource.c | 8
drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c | 1
drivers/gpu/drm/arm/display/komeda/komeda_wb_connector.c | 4
drivers/gpu/drm/ast/ast_dp.c | 2
drivers/gpu/drm/bridge/analogix/anx7625.c | 2
drivers/gpu/drm/bridge/ite-it6505.c | 83 -
drivers/gpu/drm/bridge/ite-it66121.c | 2
drivers/gpu/drm/display/drm_dp_cec.c | 14
drivers/gpu/drm/drm_client_modeset.c | 9
drivers/gpu/drm/drm_connector.c | 1
drivers/gpu/drm/drm_edid.c | 6
drivers/gpu/drm/drm_fb_helper.c | 14
drivers/gpu/drm/drm_panel_backlight_quirks.c | 94 +
drivers/gpu/drm/exynos/exynos_hdmi.c | 2
drivers/gpu/drm/i915/display/intel_dp.c | 10
drivers/gpu/drm/i915/display/intel_hdcp.c | 13
drivers/gpu/drm/i915/display/skl_universal_plane.c | 4
drivers/gpu/drm/i915/gem/i915_gem_shmem.c | 6
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c | 20
drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 13
drivers/gpu/drm/msm/dp/dp_audio.c | 2
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c | 16
drivers/gpu/drm/radeon/radeon_audio.c | 2
drivers/gpu/drm/rockchip/cdn-dp-core.c | 9
drivers/gpu/drm/sti/sti_hdmi.c | 2
drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c | 33
drivers/gpu/drm/vc4/vc4_hdmi.c | 4
drivers/gpu/drm/virtio/virtgpu_drv.h | 7
drivers/gpu/drm/virtio/virtgpu_plane.c | 58 -
drivers/gpu/drm/xe/regs/xe_oa_regs.h | 6
drivers/gpu/drm/xe/xe_devcoredump.c | 40
drivers/gpu/drm/xe/xe_devcoredump.h | 2
drivers/gpu/drm/xe/xe_gt.c | 4
drivers/gpu/drm/xe/xe_gt_sriov_pf.c | 14
drivers/gpu/drm/xe/xe_gt_sriov_pf.h | 6
drivers/gpu/drm/xe/xe_guc_ct.c | 3
drivers/gpu/drm/xe/xe_guc_log.c | 4
drivers/gpu/drm/xe/xe_oa.c | 12
drivers/hid/hid-asus.c | 26
drivers/hid/hid-multitouch.c | 5
drivers/hid/hid-sensor-hub.c | 21
drivers/hid/wacom_wac.c | 5
drivers/i2c/i2c-core-acpi.c | 22
drivers/i3c/master.c | 2
drivers/iio/chemical/bme680_core.c | 4
drivers/iio/dac/ad3552r-common.c | 5
drivers/iio/dac/ad3552r-hs.c | 6
drivers/iio/dac/ad3552r.h | 8
drivers/iio/light/as73211.c | 24
drivers/infiniband/hw/mlx5/mr.c | 17
drivers/infiniband/hw/mlx5/odp.c | 2
drivers/input/misc/nxp-bbnsm-pwrkey.c | 8
drivers/input/mouse/synaptics.c | 56 -
drivers/input/mouse/synaptics.h | 1
drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 17
drivers/iommu/arm/arm-smmu-v3/tegra241-cmdqv.c | 8
drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 1
drivers/iommu/intel/iommu.c | 7
drivers/iommu/iommufd/fault.c | 44
drivers/iommu/iommufd/iommufd_private.h | 29
drivers/irqchip/Kconfig | 1
drivers/irqchip/irq-apple-aic.c | 3
drivers/irqchip/irq-mvebu-icu.c | 3
drivers/leds/leds-lp8860.c | 2
drivers/mailbox/tegra-hsp.c | 6
drivers/mailbox/zynqmp-ipi-mailbox.c | 2
drivers/md/Kconfig | 13
drivers/md/Makefile | 2
drivers/md/dm-crypt.c | 27
drivers/md/md-autodetect.c | 8
drivers/md/md-linear.c | 352 +++++++
drivers/md/md.c | 2
drivers/media/i2c/ccs/ccs-core.c | 6
drivers/media/i2c/ccs/ccs-data.c | 14
drivers/media/i2c/ds90ub913.c | 1
drivers/media/i2c/ds90ub953.c | 1
drivers/media/i2c/ds90ub960.c | 123 +-
drivers/media/i2c/imx296.c | 2
drivers/media/i2c/ov5640.c | 1
drivers/media/pci/intel/ipu6/ipu6-isys.c | 1
drivers/media/platform/marvell/mmp-driver.c | 21
drivers/media/platform/nuvoton/npcm-video.c | 4
drivers/media/platform/qcom/venus/core.c | 8
drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-bytecap.c | 2
drivers/media/usb/uvc/uvc_ctrl.c | 83 +
drivers/media/usb/uvc/uvc_driver.c | 98 -
drivers/media/usb/uvc/uvc_v4l2.c | 2
drivers/media/usb/uvc/uvc_video.c | 21
drivers/media/usb/uvc/uvcvideo.h | 10
drivers/media/v4l2-core/v4l2-mc.c | 2
drivers/mfd/axp20x.c | 2
drivers/mfd/lpc_ich.c | 3
drivers/misc/fastrpc.c | 8
drivers/mmc/core/sdio.c | 2
drivers/mmc/host/sdhci-esdhc-imx.c | 1
drivers/mmc/host/sdhci-msm.c | 53 +
drivers/mtd/nand/onenand/onenand_base.c | 1
drivers/mtd/ubi/build.c | 2
drivers/net/ethernet/aquantia/atlantic/aq_nic.c | 4
drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c | 16
drivers/net/ethernet/broadcom/tg3.c | 58 +
drivers/net/ethernet/intel/ice/devlink/devlink.c | 3
drivers/net/ethernet/intel/ice/ice_txrx.c | 150 ++-
drivers/net/ethernet/intel/ice/ice_txrx.h | 1
drivers/net/ethernet/intel/ice/ice_txrx_lib.h | 43
drivers/net/ethernet/marvell/octeon_ep/octep_ethtool.c | 41
drivers/net/ethernet/marvell/octeon_ep/octep_main.c | 19
drivers/net/ethernet/marvell/octeon_ep/octep_main.h | 6
drivers/net/ethernet/marvell/octeon_ep/octep_rx.c | 11
drivers/net/ethernet/marvell/octeon_ep/octep_rx.h | 4
drivers/net/ethernet/marvell/octeon_ep/octep_tx.c | 7
drivers/net/ethernet/marvell/octeon_ep/octep_tx.h | 4
drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_ethtool.c | 29
drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c | 17
drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.h | 6
drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_rx.c | 9
drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_rx.h | 2
drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_tx.c | 7
drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_tx.h | 2
drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c | 24
drivers/net/ethernet/mellanox/mlx5/core/steering/hws/bwc.c | 17
drivers/net/ethernet/mellanox/mlx5/core/steering/hws/bwc.h | 2
drivers/net/ethernet/mellanox/mlx5/core/steering/hws/matcher.c | 24
drivers/net/ethernet/ti/am65-cpsw-nuss.c | 67 -
drivers/net/phy/nxp-c45-tja11xx.c | 2
drivers/net/tun.c | 2
drivers/net/usb/ipheth.c | 69 -
drivers/net/vmxnet3/vmxnet3_xdp.c | 14
drivers/net/wireless/ath/ath12k/debugfs_htt_stats.c | 5
drivers/net/wireless/ath/ath12k/mac.c | 57 -
drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c | 5
drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c | 8
drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c | 3
drivers/net/wireless/intel/iwlwifi/Makefile | 2
drivers/net/wireless/intel/iwlwifi/cfg/dr.c | 167 +++
drivers/net/wireless/intel/iwlwifi/fw/acpi.c | 13
drivers/net/wireless/intel/iwlwifi/iwl-config.h | 10
drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 16
drivers/net/wireless/mediatek/mt76/mt7915/eeprom.c | 21
drivers/net/wireless/mediatek/mt76/mt7915/init.c | 4
drivers/net/wireless/mediatek/mt76/mt7921/usb.c | 3
drivers/net/wireless/realtek/rtlwifi/rtl8821ae/fw.h | 4
drivers/net/wireless/realtek/rtw88/main.h | 4
drivers/net/wireless/realtek/rtw88/rtw8703b.c | 8
drivers/net/wireless/realtek/rtw88/rtw8723x.h | 8
drivers/net/wireless/realtek/rtw88/rtw8821c.h | 9
drivers/net/wireless/realtek/rtw88/rtw8822b.h | 9
drivers/net/wireless/realtek/rtw88/rtw8822c.h | 9
drivers/net/wireless/realtek/rtw88/sdio.c | 2
drivers/net/wireless/realtek/rtw89/pci.c | 16
drivers/net/wireless/realtek/rtw89/pci.h | 9
drivers/net/wireless/realtek/rtw89/pci_be.c | 1
drivers/net/wireless/realtek/rtw89/phy.c | 11
drivers/net/wireless/realtek/rtw89/phy.h | 2
drivers/net/wwan/iosm/iosm_ipc_pcie.c | 56 +
drivers/nvme/host/core.c | 8
drivers/nvme/host/fc.c | 9
drivers/nvme/host/pci.c | 4
drivers/nvme/host/sysfs.c | 2
drivers/nvme/target/admin-cmd.c | 1
drivers/nvmem/core.c | 2
drivers/nvmem/imx-ocotp-ele.c | 38
drivers/nvmem/qcom-spmi-sdam.c | 1
drivers/of/address.c | 12
drivers/of/base.c | 8
drivers/of/of_reserved_mem.c | 9
drivers/pci/controller/dwc/pcie-designware-ep.c | 46
drivers/pci/endpoint/pci-epf-core.c | 1
drivers/pci/tph.c | 2
drivers/perf/fsl_imx9_ddr_perf.c | 33
drivers/pinctrl/renesas/pinctrl-rzg2l.c | 2
drivers/pinctrl/samsung/pinctrl-samsung.c | 2
drivers/platform/x86/acer-wmi.c | 45
drivers/platform/x86/intel/int3472/discrete.c | 3
drivers/platform/x86/intel/int3472/tps68470.c | 3
drivers/platform/x86/serdev_helpers.h | 4
drivers/ptp/ptp_clock.c | 8
drivers/pwm/pwm-microchip-core.c | 2
drivers/remoteproc/omap_remoteproc.c | 17
drivers/rtc/rtc-zynqmp.c | 4
drivers/scsi/qla2xxx/qla_def.h | 2
drivers/scsi/qla2xxx/qla_dfs.c | 124 ++
drivers/scsi/qla2xxx/qla_gbl.h | 3
drivers/scsi/qla2xxx/qla_init.c | 28
drivers/scsi/scsi_lib.c | 9
drivers/scsi/st.c | 6
drivers/scsi/st.h | 1
drivers/scsi/storvsc_drv.c | 1
drivers/soc/mediatek/mtk-devapc.c | 19
drivers/soc/qcom/llcc-qcom.c | 1
drivers/soc/qcom/smem_state.c | 3
drivers/soc/qcom/socinfo.c | 2
drivers/soc/samsung/exynos-pmu.c | 2
drivers/spi/atmel-quadspi.c | 118 +-
drivers/tty/serial/sh-sci.c | 25
drivers/tty/serial/xilinx_uartps.c | 8
drivers/tty/vt/selection.c | 14
drivers/tty/vt/vt.c | 2
drivers/ufs/core/ufshcd.c | 31
drivers/ufs/host/ufs-qcom.c | 18
drivers/ufs/host/ufshcd-pci.c | 2
drivers/ufs/host/ufshcd-pltfrm.c | 28
drivers/usb/gadget/function/f_tcm.c | 54 -
drivers/vfio/platform/vfio_platform_common.c | 10
fs/binfmt_flat.c | 2
fs/btrfs/ctree.c | 2
fs/btrfs/file.c | 2
fs/btrfs/ordered-data.c | 12
fs/btrfs/qgroup.c | 5
fs/btrfs/raid-stripe-tree.c | 26
fs/btrfs/relocation.c | 14
fs/btrfs/transaction.c | 4
fs/ceph/mds_client.c | 16
fs/exec.c | 29
fs/namespace.c | 50 -
fs/netfs/read_collect.c | 21
fs/netfs/read_pgpriv2.c | 5
fs/nfs/Kconfig | 3
fs/nfs/flexfilelayout/flexfilelayout.c | 27
fs/nfsd/nfs4xdr.c | 20
fs/nilfs2/inode.c | 6
fs/ocfs2/super.c | 2
fs/ocfs2/symlink.c | 5
fs/pidfs.c | 34
fs/proc/array.c | 2
fs/smb/client/cifsglob.h | 14
fs/smb/client/dir.c | 6
fs/smb/client/smb1ops.c | 2
fs/smb/client/smb2inode.c | 108 +-
fs/smb/client/smb2ops.c | 41
fs/smb/client/smb2pdu.c | 2
fs/smb/client/smb2proto.h | 2
fs/smb/server/transport_ipc.c | 9
fs/xfs/xfs_exchrange.c | 71 -
fs/xfs/xfs_inode.c | 7
fs/xfs/xfs_iomap.c | 6
include/drm/drm_connector.h | 5
include/drm/drm_utils.h | 4
include/linux/binfmts.h | 4
include/linux/call_once.h | 45
include/linux/hrtimer_defs.h | 1
include/linux/jiffies.h | 2
include/linux/kvm_host.h | 9
include/linux/mlx5/driver.h | 1
include/linux/platform_data/x86/asus-wmi.h | 5
include/net/sch_generic.h | 2
include/rv/da_monitor.h | 4
include/trace/events/rxrpc.h | 1
include/uapi/drm/amdgpu_drm.h | 9
include/uapi/linux/input-event-codes.h | 1
include/uapi/linux/iommufd.h | 4
include/uapi/linux/raid/md_p.h | 2
include/uapi/linux/raid/md_u.h | 2
include/ufs/ufs.h | 4
include/ufs/ufshcd.h | 1
io_uring/net.c | 5
io_uring/poll.c | 4
kernel/bpf/verifier.c | 2
kernel/locking/test-ww_mutex.c | 9
kernel/printk/printk.c | 2
kernel/sched/core.c | 6
kernel/sched/fair.c | 19
kernel/seccomp.c | 12
kernel/time/hrtimer.c | 103 +-
kernel/time/timer_migration.c | 10
kernel/trace/ring_buffer.c | 13
kernel/trace/trace_functions_graph.c | 2
kernel/trace/trace_osnoise.c | 17
lib/Kconfig.debug | 8
lib/atomic64.c | 78 -
lib/maple_tree.c | 23
mm/compaction.c | 3
mm/gup.c | 14
mm/hugetlb.c | 24
mm/kfence/core.c | 2
mm/kmemleak.c | 2
mm/vmscan.c | 7
net/bluetooth/l2cap_sock.c | 7
net/bluetooth/mgmt.c | 12
net/ethtool/ioctl.c | 2
net/ethtool/rss.c | 3
net/ipv4/udp.c | 4
net/ipv6/udp.c | 4
net/ncsi/ncsi-manage.c | 13
net/nfc/nci/hci.c | 2
net/rose/af_rose.c | 24
net/rxrpc/ar-internal.h | 2
net/rxrpc/call_object.c | 6
net/rxrpc/conn_event.c | 21
net/rxrpc/conn_object.c | 1
net/rxrpc/input.c | 2
net/rxrpc/sendmsg.c | 2
net/sched/sch_fifo.c | 3
net/sched/sch_netem.c | 2
net/tipc/crypto.c | 4
rust/kernel/init.rs | 2
scripts/Makefile.extrawarn | 5
scripts/gdb/linux/cpus.py | 2
scripts/generate_rust_target.rs | 18
security/keys/trusted-keys/trusted_dcp.c | 22
security/safesetid/securityfs.c | 3
security/tomoyo/common.c | 2
sound/pci/hda/hda_auto_parser.c | 8
sound/pci/hda/hda_auto_parser.h | 1
sound/pci/hda/patch_realtek.c | 20
sound/soc/amd/Kconfig | 2
sound/soc/amd/yc/acp6x-mach.c | 28
sound/soc/intel/boards/sof_sdw.c | 5
sound/soc/renesas/rz-ssi.c | 10
sound/soc/soc-pcm.c | 32
sound/soc/sof/intel/hda-dai.c | 12
sound/soc/sof/intel/hda.c | 5
tools/perf/bench/epoll-wait.c | 7
tools/testing/selftests/bpf/progs/exceptions_fail.c | 4
tools/testing/selftests/bpf/progs/preempt_lock.c | 14
tools/testing/selftests/bpf/progs/verifier_spin_lock.c | 2
tools/testing/selftests/drivers/net/hw/rss_ctx.py | 2
tools/testing/selftests/net/ipsec.c | 3
tools/testing/selftests/net/mptcp/mptcp_connect.c | 2
tools/testing/selftests/net/udpgso.c | 26
tools/tracing/rtla/src/osnoise.c | 2
tools/tracing/rtla/src/timerlat_hist.c | 26
tools/tracing/rtla/src/timerlat_top.c | 27
tools/tracing/rtla/src/trace.c | 8
tools/tracing/rtla/src/trace.h | 1
478 files changed, 5311 insertions(+), 2635 deletions(-)
Abel Vesa (1):
arm64: dts: qcom: x1e80100: Fix usb_2 controller interrupts
Abhinav Kumar (1):
drm/msm/dpu: filter out too wide modes if no 3dmux is present
Alain Volmat (1):
media: stm32: dcmipp: correct dma_set_mask_and_coherent mask value
Alex Williamson (1):
vfio/platform: check the bounds of read/write syscalls
Alexander Sverdlin (1):
leds: lp8860: Write full EEPROM, not only half of it
Alice Ryhl (1):
x86: rust: set rustc-abi=x86-softfloat on rustc>=1.86.0
Anandu Krishnan E (1):
misc: fastrpc: Deregister device nodes properly in error scenarios
Anastasia Belova (1):
clk: qcom: clk-rpmh: prevent integer overflow in recalc_rate
Andre Przywara (1):
Revert "mfd: axp20x: Allow multiple regulators"
Andreas Kemnade (2):
cpufreq: fix using cpufreq-dt as module
ARM: dts: ti/omap: gta04: fix pm issues caused by spi module
Andrew Halaney (1):
Bluetooth: btusb: Add new VID/PID 13d3/3610 for MT7922
André Draszik (1):
scsi: ufs: core: Fix use-after free in init error and remove paths
Andy Shevchenko (1):
ACPI: property: Fix return value for nval == 0 in acpi_data_prop_read()
Angelo Dureghello (2):
iio: dac: ad3552r-common: fix ad3541/2r ranges
iio: dac: ad3552r-hs: clear reset status flag
Ankit Nautiyal (1):
drm/i915/dp: fix the Adaptive sync Operation mode for SDP
Anshuman Khandual (1):
arm64/mm: Ensure adequate HUGE_MAX_HSTATE
Antoine Viallon (1):
ceph: fix memory leak in ceph_mds_auth_match()
Ard Biesheuvel (3):
arm64/kvm: Configure HYP TCR.PS/DS based on host stage1
arm64/mm: Override PARange for !LPA2 and use it consistently
arm64/mm: Reduce PA space to 48 bits when LPA2 is not enabled
Aric Cyr (1):
drm/amd/display: Optimize cursor position updates
Armin Wolf (3):
platform/x86: acer-wmi: Add support for Acer PH14-51
platform/x86: acer-wmi: Add support for Acer Predator PH16-72
platform/x86: acer-wmi: Ignore AC events
Ashutosh Dixit (1):
drm/xe/oa: Preserve oa_ctrl unused bits
Aubrey Li (1):
ACPI: PRM: Remove unnecessary strict handler address checks
Ausef Yousof (2):
drm/amd/display: Populate chroma prefetch parameters, DET buffer fix
drm/amd/display: Overwriting dualDPP UBF values before usage
Bao D. Nguyen (1):
scsi: ufs: core: Fix the HIGH/LOW_TEMP Bit Definitions
Bard Liao (1):
ASoC: SOF: Intel: hda-dai: Ensure DAI widget is valid during params
Bart Van Assche (1):
md: Fix linear_set_limits()
Bartosz Golaszewski (3):
gpio: sim: lock hog configfs items if present
crypto: qce - fix goto jump in error path
crypto: qce - unregister previously registered algos in error path
Bence Csókás (1):
spi: atmel-qspi: Memory barriers after memory-mapped I/O
Binbin Zhou (1):
clk: clk-loongson2: Fix the number count of clk provider
Bitterblue Smith (1):
wifi: rtlwifi: rtl8821ae: Fix media status report
Borislav Petkov (1):
APEI: GHES: Have GHES honor the panic= setting
Brad Griffis (1):
arm64: tegra: Fix Tegra234 PCIe interrupt-map
Brian Geffon (1):
drm/i915: Fix page cleanup on DMA remap failure
Carlos Llamas (1):
lockdep: Fix upper limit for LOCKDEP_*_BITS configs
Catalin Marinas (1):
mm: kmemleak: fix upper boundary check for physical address objects
Chao Gao (1):
KVM: nVMX: Defer SVI update to vmcs01 on EOI when L2 is active w/o VID
Chen-Yu Tsai (2):
arm64: dts: mediatek: mt8183: Disable DPI display output by default
arm64: dts: mediatek: mt8183: Disable DSI display output by default
Chih-Kang Chang (1):
wifi: rtw89: add crystal_cap check to avoid setting as overflow value
Christian Brauner (2):
pidfs: check for valid ioctl commands
pidfs: improve ioctl handling
Christoph Hellwig (1):
xfs: don't call remap_verify_area with sb write protection held
Chuck Lever (1):
NFSD: Encode COMPOUND operation status on page boundaries
Ciprian Marian Costea (1):
mmc: sdhci-esdhc-imx: enable 'SDHCI_QUIRK_NO_LED' quirk for S32G
Claudiu Beznea (3):
ASoC: renesas: rz-ssi: Terminate all the DMA transactions
serial: sh-sci: Drop __initdata macro for port_cfg
serial: sh-sci: Do not probe the serial port if its slot in sci_ports[] is in use
Cody Eksal (1):
clk: sunxi-ng: a100: enable MMC clock reparenting
Cong Wang (1):
netem: Update sch->q.qlen before qdisc_tree_reduce_backlog()
Conor Dooley (1):
pwm: microchip-core: fix incorrect comparison with max period
Cosmin Tanislav (1):
media: mc: fix endpoint iteration
Csókás, Bence (1):
spi: atmel-quadspi: Create `atmel_qspi_ops` to support newer SoC families
Dan Carpenter (7):
tipc: re-order conditions in tipc_crypto_key_rcv()
binfmt_flat: Fix integer overflow bug on 32 bit systems
ksmbd: fix integer overflows on 32 bit systems
ASoC: renesas: rz-ssi: Add a check for negative sample_space
iio: chemical: bme680: Fix uninitialized variable in __bme680_read_raw()
NFC: nci: Add bounds checking in nci_hci_create_pipe()
md/md-linear: Fix a NULL vs IS_ERR() bug in linear_add()
Daniel Golle (5):
clk: mediatek: mt2701-vdec: fix conversion to mtk_clk_simple_probe
clk: mediatek: mt2701-aud: fix conversion to mtk_clk_simple_probe
clk: mediatek: mt2701-bdp: add missing dummy clk
clk: mediatek: mt2701-img: add missing dummy clk
clk: mediatek: mt2701-mm: add missing dummy clk
Daniel Wagner (2):
nvme: handle connectivity loss in nvme_set_queue_count
nvme-fc: use ctrl state getter
Daniele Ceraolo Spurio (1):
drm/i915/guc: Debug print LRC state entries only if the context is pinned
Dave Young (1):
x86/efi: skip memattr table on kexec boot
David Gstir (1):
KEYS: trusted: dcp: fix improper sg use with CONFIG_VMAP_STACK=y
David Hildenbrand (1):
KVM: s390: vsie: fix some corner-cases when grabbing vsie pages
David Howells (2):
rxrpc: Fix the rxrpc_connection attend queue handling
rxrpc: Fix call state set to not include the SERVER_SECURING state
David Woodhouse (1):
x86/kexec: Allocate PGD for x86_64 transition page tables separately
Denis Arefev (1):
ubi: Add a check for ubi_num
Dmitry Antipov (1):
wifi: brcmsmac: add gain range check to wlc_phy_iqcal_gainparams_nphy()
Dmitry Baryshkov (13):
drm/tests: hdmi: handle empty modes in find_preferred_mode()
drm/tests: hdmi: return meaningful value from set_connector_edid()
drm/connector: add mutex to protect ELD from concurrent access
drm/bridge: anx7625: use eld_mutex to protect access to connector->eld
drm/bridge: ite-it66121: use eld_mutex to protect access to connector->eld
drm/amd/display: use eld_mutex to protect access to connector->eld
drm/exynos: hdmi: use eld_mutex to protect access to connector->eld
drm/msm/dp: use eld_mutex to protect access to connector->eld
drm/radeon: use eld_mutex to protect access to connector->eld
drm/sti: hdmi: use eld_mutex to protect access to connector->eld
drm/vc4: hdmi: use eld_mutex to protect access to connector->eld
arm64: dts: qcom: sm8550: correct MDSS interconnects
arm64: dts: qcom: sm8650: correct MDSS interconnects
Dmitry Torokhov (1):
Input: synaptics - fix crash when enabling pass-through port
Dongwon Kim (1):
drm/virtio: New fence for every plane update
Dragan Simic (1):
nfs: Make NFS_FSCACHE select NETFS_SUPPORT instead of depending on it
Dustin L. Howett (1):
drm: panel-backlight-quirks: Add Framework 13 glossy and 2.8k panels
Easwar Hariharan (1):
jiffies: Cast to unsigned long in secs_to_jiffies() conversion
Edson Juliano Drosdeck (1):
ALSA: hda/realtek: Enable headset mic on Positivo C6400
Ekansh Gupta (2):
misc: fastrpc: Fix registered buffer page address
misc: fastrpc: Fix copy buffer page size
En-Wei Wu (1):
Bluetooth: btusb: Add new VID/PID 13d3/3628 for MT7925
Eric Biggers (2):
scsi: ufs: qcom: Fix crypto key eviction
crypto: qce - fix priority to be less than ARMv8 CE
Eric Dumazet (1):
net: rose: lock the socket in rose_bind()
Even Xu (1):
HID: Wacom: Add PCI Wacom device support
Eyal Birger (1):
seccomp: passthrough uretprobe systemcall without filtering
Fangzhi Zuo (1):
drm/amd/display: Fix Mode Cutoff in DSC Passthrough to DP2.1 Monitor
Fedor Pchelkin (2):
Bluetooth: L2CAP: handle NULL sock pointer in l2cap_sock_alloc
Bluetooth: L2CAP: accept zero as a special value for MTU auto-selection
Filipe Manana (3):
btrfs: fix lockdep splat while merging a relocation root
btrfs: fix assertion failure when splitting ordered extent after transaction abort
btrfs: fix use-after-free when attempting to join an aborted transaction
Fiona Klute (1):
wifi: rtw88: sdio: Fix disconnection after beacon loss
Florian Fainelli (1):
net: bcmgenet: Correct overlaying of PHY and MAC Wake-on-LAN
Foster Snowhill (7):
usbnet: ipheth: fix possible overflow in DPE length check
usbnet: ipheth: use static NDP16 location in URB
usbnet: ipheth: check that DPE points past NCM header
usbnet: ipheth: refactor NCM datagram loop
usbnet: ipheth: break up NCM header size computation
usbnet: ipheth: fix DPE OoB read
usbnet: ipheth: document scope of NCM implementation
Frank Li (1):
i3c: master: Fix missing 'ret' assignment in set_speed()
Frederic Weisbecker (2):
hrtimers: Force migrate away hrtimers queued after CPUHP_AP_HRTIMERS_DYING
timers/migration: Fix off-by-one root mis-connection
Gabe Teeger (1):
drm/amd/display: Limit Scaling Ratio on DCN3.01
Gabor Juhos (1):
clk: qcom: clk-alpha-pll: fix alpha mode configuration
Gabriele Monaco (1):
rv: Reset per-task monitors also for idle tasks
Geert Uytterhoeven (2):
irqchip/lan966x-oic: Make CONFIG_LAN966X_OIC depend on CONFIG_MCHP_LAN966X_PCI
gpio: GPIO_GRGPIO should depend on OF
Georg Gottleuber (2):
nvme-pci: Add TUXEDO InfinityFlex to Samsung sleep quirk
nvme-pci: Add TUXEDO IBP Gen9 to Samsung sleep quirk
Greg Kroah-Hartman (1):
Linux 6.13.3
Günther Noack (1):
tty: Permit some TIOCL_SETSEL modes without CAP_SYS_ADMIN
Hans Verkuil (1):
gpu: drm_dp_cec: fix broken CEC adapter properties check
Hans de Goede (3):
mfd: lpc_ich: Add another Gemini Lake ISA bridge PCI device-id
platform/x86: int3472: Check for adev == NULL
platform/x86: serdev_helpers: Check for serial_ctrl_uid == NULL
Hao-ran Zheng (1):
btrfs: fix data race when accessing the inode's disk_i_size at btrfs_drop_extents()
Haoxiang Li (1):
drm/komeda: Add check for komeda_get_layer_fourcc_list()
Heiko Carstens (2):
s390/futex: Fix FUTEX_OP_ANDN implementation
s390/fpu: Add fpc exception handler / remove fixup section again
Heiko Stuebner (1):
HID: hid-sensor-hub: don't use stale platform-data on remove
Helge Deller (1):
parisc: Temporarily disable jump label support
Heming Zhao (1):
ocfs2: fix incorrect CPU endianness conversion causing mount failure
Hermes Wu (5):
drm/bridge: it6505: Change definition MAX_HDCP_DOWN_STREAM_COUNT
drm/bridge: it6505: fix HDCP Bstatus check
drm/bridge: it6505: fix HDCP encryption when R0 ready
drm/bridge: it6505: fix HDCP CTS compare V matching
drm/bridge: it6505: fix HDCP CTS KSV list wait timer
Hou Tao (2):
dm-crypt: don't update io->sector after kcryptd_crypt_write_io_submit()
dm-crypt: track tag_offset in convert_context
Hridesh MG (1):
platform/x86: acer-wmi: add support for Acer Nitro AN515-58
Ido Schimmel (1):
net: sched: Fix truncation of offloaded action statistics
Igor Pylypiv (1):
scsi: core: Do not retry I/Os during depopulation
Illia Ostapyshyn (1):
Input: allocate keycode for phone linking
Ivan Stepchenko (1):
mtd: onenand: Fix uninitialized retlen in do_otp_read()
Jacek Lawrynowicz (4):
accel/ivpu: Fix Qemu crash when running in passthrough
accel/ivpu: Fix error handling in ivpu_boot()
accel/ivpu: Clear runtime_error after pm_runtime_resume_and_get() fails
accel/ivpu: Fix error handling in recovery/reset
Jacob Moroni (1):
net: atlantic: fix warning during hot unplug
Jakob Unterwurzacher (1):
arm64: dts: rockchip: increase gmac rx_delay on rk3399-puma
Jakub Kicinski (3):
ethtool: rss: fix hiding unsupported fields in dumps
ethtool: ntuple: fix rss + ring_cookie check
selftests: drv-net: rss_ctx: add missing cleanup in queue reconfigure
Jan Kiszka (1):
scripts/gdb: fix aarch64 userspace detection in get_current_task
Jani Nikula (1):
drm/i915/dp: Iterate DSC BPP from high to low on all platforms
Jarkko Sakkinen (1):
tpm: Change to kvalloc() in eventlog/acpi.c
Javier Carrasco (2):
iio: light: as73211: fix channel handling in only-color triggered buffer
pinctrl: samsung: fix fwnode refcount cleanup if platform_get_irq_optional() fails
Jay Cornwall (1):
drm/amdkfd: Block per-queue reset when halt_if_hws_hang=1
Jeff Layton (1):
fs: prepend statmount.mnt_opts string with security_sb_mnt_opts()
Jennifer Berringer (1):
nvmem: core: improve range check for nvmem_cell_write()
Jens Axboe (2):
block: don't revert iter for -EIOCBQUEUED
io_uring/net: don't retry connect operation on EPOLLERR
Jeongjun Park (1):
ring-buffer: Make reading page consistent with the code logic
Jiasheng Jiang (1):
ice: Add check for devm_kzalloc()
Jiaxun Yang (1):
MIPS: pci-legacy: Override pci_address_to_pio
Johannes Thumshirn (1):
btrfs: don't use btrfs_set_item_key_safe on RAID stripe-extents
Josef Bacik (1):
btrfs: convert BUG_ON in btrfs_reloc_cow_block() to proper error handling
Juergen Gross (2):
x86/xen: fix xen_hypercall_hvm() to not clobber %rbx
x86/xen: add FRAME_END to xen_hypercall_hvm()
K Prateek Nayak (1):
sched/fair: Fix inaccurate h_nr_runnable accounting with delayed dequeue
Kai Mäkisara (1):
scsi: st: Don't set pos_unknown just after device recognition
Kalle Valo (1):
wifi: ath12k: ath12k_mac_op_set_key(): fix uninitialized symbol 'ret'
Karol Przybylski (1):
wifi: ath12k: Fix for out-of bound access error
Kees Bakker (1):
iommu/vt-d: Avoid use of NULL after WARN_ON_ONCE
Kees Cook (1):
exec: fix up /proc/pid/comm in the execveat(AT_EMPTY_PATH) case
Keith Busch (2):
nvme: make nvme_tls_attrs_group static
kvm: defer huge page recovery vhost task to later
Kenneth Feng (1):
drm/amd/amdgpu: change the config of cgcg on gfx12
Kexy Biscuit (1):
MIPS: Loongson64: remove ROM Size unit in boardinfo
Konrad Dybcio (2):
clk: qcom: Make GCC_8150 depend on QCOM_GDSC
soc: qcom: llcc: Enable LLCC_WRCACHE at boot on X1
Krzysztof Kozlowski (29):
firmware: qcom: scm: Fix missing read barrier in qcom_scm_is_available()
firmware: qcom: scm: Fix missing read barrier in qcom_scm_get_tzmem_pool()
arm64: dts: qcom: sdx75: Fix MPSS memory length
arm64: dts: qcom: x1e80100: Fix ADSP memory base and length
arm64: dts: qcom: x1e80100: Fix CDSP memory length
arm64: dts: qcom: sm6115: Fix MPSS memory length
arm64: dts: qcom: sm6115: Fix CDSP memory length
arm64: dts: qcom: sm6115: Fix ADSP memory base and length
arm64: dts: qcom: sm6350: Fix ADSP memory length
arm64: dts: qcom: sm6350: Fix MPSS memory length
arm64: dts: qcom: sm6375: Fix ADSP memory length
arm64: dts: qcom: sm6375: Fix CDSP memory base and length
arm64: dts: qcom: sm6375: Fix MPSS memory base and length
arm64: dts: qcom: sm8350: Fix ADSP memory base and length
arm64: dts: qcom: sm8350: Fix CDSP memory base and length
arm64: dts: qcom: sm8350: Fix MPSS memory length
arm64: dts: qcom: sm8450: Fix ADSP memory base and length
arm64: dts: qcom: sm8450: Fix CDSP memory length
arm64: dts: qcom: sm8450: Fix MPSS memory length
arm64: dts: qcom: sm8550: Fix ADSP memory base and length
arm64: dts: qcom: sm8550: Fix CDSP memory length
arm64: dts: qcom: sm8550: Fix MPSS memory length
arm64: dts: qcom: sm8650: Fix ADSP memory base and length
arm64: dts: qcom: sm8650: Fix CDSP memory length
arm64: dts: qcom: sm8650: Fix MPSS memory length
soc: samsung: exynos-pmu: Fix uninitialized ret in tensor_set_bits_atomic()
soc: mediatek: mtk-devapc: Fix leaking IO map on error paths
soc: mediatek: mtk-devapc: Fix leaking IO map on driver remove
soc: qcom: smem_state: fix missing of_node_put in error path
Kuan-Wei Chiu (3):
printk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX
perf bench: Fix undefined behavior in cmpworker()
ALSA: hda: Fix headset detection failure due to unstable sort
Kumar Kartikeya Dwivedi (1):
bpf: Improve verifier log for resource leak on exit
Kuninori Morimoto (1):
ASoC: soc-pcm: don't use soc_pcm_ret() on .prepare callback
Lad Prabhakar (1):
pinctrl: renesas: rzg2l: Fix PFC_MASK for RZ/V2H and RZ/G3E
Lenny Szubowicz (1):
tg3: Disable tg3 PCIe AER on system reboot
Leo Stone (1):
safesetid: check size of policy writes
Li Zhijian (1):
mm/vmscan: accumulate nr_demoted for accurate demotion statistics
Lijo Lazar (1):
drm/amd/pm: Mark MM activity as unsupported
Liu Shixin (1):
mm/compaction: fix UBSAN shift-out-of-bounds warning
Liu Ye (1):
selftests/net/ipsec: Fix Null pointer dereference in rtattr_pack()
Lo-an Chen (1):
drm/amd/display: Fix seamless boot sequence
Long Li (1):
scsi: storvsc: Set correct data length for sending SCSI command without payload
Lubomir Rintel (2):
clk: mmp2: call pm_genpd_init() only after genpd.name is set
media: mmp: Bring back registration of the device
Luca Weiss (4):
clk: qcom: gcc-sm6350: Add missing parent_map for two clocks
clk: qcom: dispcc-sm6350: Add missing parent_map for a clock
arm64: dts: qcom: sm6350: Fix uart1 interconnect path
nvmem: qcom-spmi-sdam: Set size in struct nvmem_config
Lucas De Marchi (2):
drm/xe/devcoredump: Move exec queue snapshot to Contexts section
drm/xe: Fix and re-enable xe_print_blob_ascii85()
Luke D. Jones (1):
HID: hid-asus: Disable OOBE mode on the ProArt P16
Maarten Lankhorst (2):
drm/modeset: Handle tiled displays in pan_display_atomic.
drm/client: Handle tiled displays better
Maciej Fijalkowski (3):
ice: put Rx buffers after being done with current frame
ice: gather page_count()'s of each frag right before XDP prog call
ice: stop storing XDP verdict within ice_rx_buf
Maciej S. Szmigiero (1):
net: wwan: iosm: Fix hibernation by re-binding the driver around it
Manivannan Sadhasivam (2):
clk: qcom: gcc-sm8550: Do not turn off PCIe GDSCs during gdsc_disable()
clk: qcom: gcc-sm8650: Do not turn off PCIe GDSCs during gdsc_disable()
Marc Zyngier (2):
arm64: Filter out SVE hwcaps when FEAT_SVE isn't implemented
KVM: arm64: timer: Always evaluate the need for a soft timer
Marcel Hamer (1):
wifi: brcmfmac: fix NULL pointer dereference in brcmf_txfinalize()
Marco Elver (1):
kfence: skip __GFP_THISNODE allocations on NUMA systems
Marek Olšák (1):
drm/amdgpu: add a BO metadata flag to disable write compression for Vulkan
Mario Limonciello (1):
ASoC: acp: Support microphone from Lenovo Go S
Mark Brown (1):
arm64/sme: Move storage of reg_smidr to __cpuinfo_store_cpu()
Mark Dietzer (1):
Bluetooth: btusb: Add ID 0x2c7c:0x0130 for Qualcomm WCN785x
Mark Tomlinson (1):
gpio: pca953x: Improve interrupt support
Mateusz Jończyk (1):
mips/math-emu: fix emulation of the prefx instruction
Matthew Wilcox (Oracle) (1):
ocfs2: handle a symlink read error correctly
Matthieu Baerts (NGI0) (1):
selftests: mptcp: connect: -f: no reconnect
Max Kellermann (2):
fs/netfs/read_pgpriv2: skip folio queues without `marks3`
fs/netfs/read_collect: fix crash due to uninitialized `prev` variable
Mazin Al Haddad (1):
Bluetooth: MGMT: Fix slab-use-after-free Read in mgmt_remove_adv_monitor_sync
Meetakshi Setiya (1):
smb: client: change lease epoch type from unsigned int to __u16
Mehdi Djait (1):
media: ccs: Fix cleanup order in ccs_probe()
Michal Simek (1):
rtc: zynqmp: Fix optional clock name property
Michal Wajdeczko (1):
drm/xe/pf: Fix migration initialization
Miguel Ojeda (1):
rust: init: use explicit ABI to clean warning in future compilers
Mike Snitzer (1):
pnfs/flexfiles: retry getting layout segment for reads
Miklos Szeredi (2):
statmount: let unset strings be empty
fs: fix adding security options to statmount.mnt_opt
Milos Reljin (1):
net: phy: c45-tjaxx: add delay between MDIO write and read in soft_reset
Ming Lei (1):
block: mark GFP_NOIO around sysfs ->store()
Miri Korenblit (1):
wifi: iwlwifi: avoid memory leak
Nam Cao (1):
fs/proc: do_task_stat: Fix ESP not readable during coredump
Narayana Murty N (1):
powerpc/pseries/eeh: Fix get PE state translation
Nathan Chancellor (4):
drm/amd/display: Increase sanitizer frame larger than limit when compile testing with clang
efi: libstub: Use '-std=gnu11' to fix build with GCC 15
kbuild: Move -Wenum-enum-conversion to W=2
x86/boot: Use '-std=gnu11' to fix build with GCC 15
Naushir Patuck (1):
media: imx296: Add standby delay during probe
Nick Chan (1):
irqchip/apple-aic: Only handle PMC interrupt as FIQ when configured so
Nick Morrow (1):
wifi: mt76: mt7921u: Add VID/PID for TP-Link TXE50UH
Nicolin Chen (4):
iommufd: Fix struct iommu_hwpt_pgfault init and padding
iommu/tegra241-cmdqv: Read SMMU IDR1.CMDQS instead of hardcoding
iommufd/fault: Destroy response and mutex in iommufd_fault_destroy()
iommufd/fault: Use a separate spinlock to protect fault->deliver list
Nikita Zhandarovich (1):
nilfs2: fix possible int overflows in nilfs_fiemap()
Niklas Cassel (3):
PCI: dwc: ep: Write BAR_MASK before iATU registers in pci_epc_set_bar()
PCI: dwc: ep: Prevent changing BAR size/flags in pci_epc_set_bar()
ata: libata-sff: Ensure that we cannot write outside the allocated buffer
Niklas Schnelle (1):
s390/pci: Fix SR-IOV for PFs initially in standby
Pali Rohár (1):
cifs: Remove intermediate object of failed create SFU call
Paul Fertser (1):
net/ncsi: wait for the last response to Deselect Package before configuring channel
Pavel Begunkov (1):
io_uring: fix multishots with selected buffers
Pekka Pessi (1):
mailbox: tegra-hsp: Clear mailbox before using message
Peng Fan (1):
Input: bbnsm_pwrkey - add remove hook
Peter Xu (1):
mm/hugetlb: fix avoid_reserve to allow taking folio from subpool
Peter Zijlstra (2):
x86: Convert unreachable() to BUG()
x86/mm: Convert unreachable() to BUG()
Philip Yang (2):
drm/amdgpu: Don't enable sdma 4.4.5 CTXEMPTY interrupt
drm/amdkfd: Queue interrupt work to different CPU
Ping-Ke Shih (2):
wifi: rtw88: add __packed attribute to efuse layout struct
wifi: rtw89: pci: disable PCIE wake bit when PCIE deinit
Prasad Pandit (1):
firmware: iscsi_ibft: fix ISCSI_IBFT Kconfig entry
Prike Liang (1):
drm/amdkfd: only flush the validate MES contex
Qu Wenruo (1):
btrfs: do not output error message if a qgroup has been already cleaned up
Quang Le (1):
pfifo_tail_enqueue: Drop new packet when sch->limit == 0
Quinn Tran (1):
scsi: qla2xxx: Move FCE Trace buffer allocation to user control
Randolph Ha (1):
i2c: Force ELAN06FA touchpad I2C bus freq to 100KHz
Ricardo Ribalda (6):
media: uvcvideo: Fix crash during unbind if gpio unit is in use
media: uvcvideo: Fix event flags in uvc_ctrl_send_events
media: uvcvideo: Support partial control reads
media: uvcvideo: Only save async fh if success
media: uvcvideo: Remove redundant NULL assignment
media: uvcvideo: Remove dangling pointers
Richard Acayan (1):
iommu/arm-smmu-qcom: add sdm670 adreno iommu compatible
Ritesh Harjani (IBM) (1):
mm/hugetlb: fix hugepage allocation for interleaved memory nodes
Robin Murphy (3):
iommu/arm-smmu-v3: Clean up more on probe failure
PCI/TPH: Restore TPH Requester Enable correctly
remoteproc: omap: Handle ARM dma_iommu_mapping
Rodrigo Siqueira (1):
Revert "drm/amd/display: Fix green screen issue after suspend"
Roger Quadros (1):
net: ethernet: ti: am65-cpsw: ensure proper channel cleanup in error path
Romain Naour (1):
ARM: dts: dra7: Add bus_dma_limit for l4 cfg bus
Ruben Devos (1):
smb: client: fix order of arguments of tracepoints
Sagi Grimberg (1):
nvmet: fix a memory leak in controller identify
Sakari Ailus (3):
media: ccs: Clean up parsed CCS static data on parse failure
media: Documentation: tx-rx: Fix formatting
media: ccs: Fix CCS static data parsing for large block sizes
Sam Bobrowicz (1):
media: ov5640: fix get_light_freq on auto
Sankararaman Jayaraman (1):
vmxnet3: Fix tx queue race condition with XDP
Sascha Hauer (4):
nvmem: imx-ocotp-ele: simplify read beyond device check
nvmem: imx-ocotp-ele: fix MAC address byte order
nvmem: imx-ocotp-ele: fix reading from non zero offset
nvmem: imx-ocotp-ele: set word length to 1
Satya Priya Kakitapalli (1):
clk: qcom: gcc-mdm9607: Fix cmd_rcgr offset for blsp1_uart6 rcg
Sean Anderson (1):
tty: xilinx_uartps: split sysrq handling
Sean Christopherson (2):
KVM: Explicitly verify target vCPU is online in kvm_get_vcpu()
KVM: x86/mmu: Ensure NX huge page recovery thread is alive before waking
Sebastian Wiese-Wagner (1):
ALSA: hda/realtek: Enable Mute LED on HP Laptop 14s-fq1xxx
Sergey Senozhatsky (1):
media: venus: destroy hfi session after m2m_ctx release
Shawn Lin (1):
mmc: core: Respect quirk_max_rate for non-UHS SDIO card
Shayne Chen (1):
wifi: mt76: mt7915: add module param to select 5 GHz or 6 GHz on MT7916
Shinas Rasheed (2):
octeon_ep: update tx/rx stats locally for persistence
octeon_ep_vf: update tx/rx stats locally for persistence
Simon Trimmer (1):
ASoC: Intel: sof_sdw: Correct quirk for Lenovo Yoga Slim 7
Somashekhar(Som) (1):
wifi: iwlwifi: pcie: Add support for new device ids
Stanislaw Gruszka (1):
media: intel/ipu6: remove cpu latency qos request on error
Stas Sergeev (1):
tun: fix group permission check
Stefan Dösinger (1):
wifi: brcmfmac: Check the return value of of_property_read_string_index()
Stefan Eichenberger (1):
irqchip/irq-mvebu-icu: Fix access to msi_data from irq_domain::host_data
Stephan Gerhold (8):
arm64: dts: qcom: x1e80100-asus-vivobook-s15: Fix USB QMP PHY supplies
arm64: dts: qcom: x1e80100-dell-xps13-9345: Fix USB QMP PHY supplies
arm64: dts: qcom: x1e80100-qcp: Fix USB QMP PHY supplies
arm64: dts: qcom: x1e78100-lenovo-thinkpad-t14s: Fix USB QMP PHY supplies
arm64: dts: qcom: x1e80100-crd: Fix USB QMP PHY supplies
arm64: dts: qcom: x1e80100-lenovo-yoga-slim7x: Fix USB QMP PHY supplies
arm64: dts: qcom: x1e80100-microsoft-romulus: Fix USB QMP PHY supplies
soc: qcom: socinfo: Avoid out of bounds read of serial number
Steven Rostedt (4):
ring-buffer: Do not allow events in NMI with generic atomic64 cmpxchg()
atomic64: Use arch_spin_locks instead of raw_spin_locks
fgraph: Fix set_graph_notrace with setting TRACE_GRAPH_NOTRACE_BIT
tracing/osnoise: Fix resetting of tracepoints
Suleiman Souhlal (1):
sched: Don't try to catch up excess steal time.
Sumit Gupta (2):
arm64: tegra: Fix typo in Tegra234 dce-fabric compatible
arm64: tegra: Disable Tegra234 sce-fabric node
Suraj Kandpal (1):
drm/i915/hdcp: Fix Repeater authentication during topology change
Sven Schnelle (1):
s390/stackleak: Use exrl instead of ex in __stackleak_poison()
Takashi Iwai (2):
ALSA: hda/realtek: Fix quirk matching for Legion Pro 7
ALSA: hda/realtek: Workaround for resume on Dell Venue 11 Pro 7130
Tetsuo Handa (1):
tomoyo: don't emit warning in tomoyo_write_control()
Thadeu Lima de Souza Cascardo (1):
Revert "media: uvcvideo: Require entities to have a non-zero unique ID"
Thinh Nguyen (4):
usb: gadget: f_tcm: Translate error to sense
usb: gadget: f_tcm: Decrement command ref count on cleanup
usb: gadget: f_tcm: ep_autoconfig with fullspeed endpoint
usb: gadget: f_tcm: Don't prepare BOT write request twice
Thomas Weißschuh (5):
drm: Add panel backlight quirks
drm/amd/display: Add support for minimum backlight quirk
drm: panel-backlight-quirks: Add Framework 13 matte panel
of: address: Fix empty resource handling in __of_address_resource_bounds()
ptp: Ensure info->enable callback is always set
Thomas Zimmermann (3):
m68k: vga: Fix I/O defines
drm/rockchip: cdn-dp: Use drm_connector_helper_hpd_irq_event()
drm/ast: astdp: Fix timeout for enabling video signal
Thorsten Blum (1):
locking/ww_mutex/test: Use swap() macro
Tiezhu Yang (1):
LoongArch: Extend the maximum number of watchpoints
Tom Chung (1):
Revert "drm/amd/display: Use HW lock mgr for PSR1"
Tomas Glozar (6):
rtla/osnoise: Distinguish missing workload option
rtla/timerlat_hist: Set OSNOISE_WORKLOAD for kernel threads
rtla/timerlat_top: Set OSNOISE_WORKLOAD for kernel threads
rtla: Add trace_instance_stop
rtla/timerlat_hist: Stop timerlat tracer on signal
rtla/timerlat_top: Stop timerlat tracer on signal
Tomi Valkeinen (5):
media: i2c: ds90ub960: Fix UB9702 refclk register access
media: i2c: ds90ub9x3: Fix extra fwnode_handle_put()
media: i2c: ds90ub960: Fix use of non-existing registers on UB9702
media: i2c: ds90ub960: Fix UB9702 VC map
media: i2c: ds90ub960: Fix logging SP & EQ status only for UB9702
Uros Bizjak (1):
mailbox: zynqmp: Remove invalid __percpu annotation in zynqmp_ipi_probe()
Vadim Fedorenko (1):
net/mlx5: use do_aux_work for PHC overflow checks
Vasily Khoruzhick (1):
wifi: rtw88: 8703b: Fix RX/TX issues
Ville Syrjälä (1):
drm/i915: Drop 64bpp YUV formats from ICL+ SDR planes
Vimal Agrawal (1):
misc: misc_minor_alloc to use ida for all dynamic/misc dynamic minors
Viresh Kumar (1):
cpufreq: s3c64xx: Fix compilation warning
WangYuli (1):
MIPS: ftrace: Declare ftrace_get_parent_ra_addr() as static
Wei Yang (1):
maple_tree: simplify split calculation
Wentao Liang (2):
xfs: Propagate errors from xfs_reflink_cancel_cow_range in xfs_dax_write_iomap_end
xfs: Add error handling for xfs_reflink_cancel_cow_range
Werner Sembach (1):
PCI: Avoid putting some root ports into D3 on TUXEDO Sirius Gen1
Willem de Bruijn (1):
tun: revert fix group permission check
Xi Ruoyao (1):
Revert "MIPS: csrc-r4k: Select HAVE_UNSTABLE_SCHED_CLOCK if SMP && 64BIT"
Xu Yang (1):
perf: imx9_perf: Introduce AXI filter version to refactor the driver and better extension
Yan Zhai (1):
udp: gso: do not drop small packets when PMTU reduces
Yazen Ghannam (1):
x86/amd_nb: Restrict init function to AMD-based systems
Yevgeny Kliteynik (2):
net/mlx5: HWS, change error flow on matcher disconnect
net/mlx5: HWS, num_of_rules counter on matcher should be atomic
Yishai Hadas (1):
RDMA/mlx5: Fix a race for an ODP MR which leads to CQE with error
Youwan Wang (1):
HID: multitouch: Add quirk for Hantick 5288 touchpad
Yu Kuai (1):
md: reintroduce md-linear
Yu-Chun Lin (1):
ASoC: amd: Add ACPI dependency to fix build error
Yuanjie Yang (1):
mmc: sdhci-msm: Correctly set the load for the regulator
Zhang Rui (1):
x86/acpi: Fix LAPIC/x2APIC parsing order
Zhaoyang Huang (1):
mm: gup: fix infinite loop within __get_longterm_locked
Zhen Lei (1):
media: nuvoton: Fix an error check in npcm_video_ece_init()
Zhi Wang (2):
nvkm/gsp: correctly advance the read pointer of GSP message queue
nvkm: correctly calculate the available space of the GSP cmdq buffer
Zijun Hu (6):
blk-cgroup: Fix class @block_class's subsystem refcount leakage
of: Correct child specifier used as input of the 2nd nexus node
of: Fix of_find_node_opts_by_path() handling of alias+path+options
of: reserved-memory: Fix using wrong number of cells to get property 'alignment'
of: reserved-memory: Warn for missing static reserved memory regions
PCI: endpoint: Finish virtual EP removal in pci_epf_remove_vepf()
7 months, 1 week
- 3
- 3
[PATCH v2] ALSA: hda/conexant: Add quirk for HP ProBook 450 G4 mute LED
by John Veness
Allows the LED on the dedicated mute button on the HP ProBook 450 G4
laptop to change colour correctly.
Signed-off-by: John Veness <john-linux(a)pelago.org.uk>
---
Re-submitted with correct tabs (I hope!)
sound/pci/hda/patch_conexant.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index 4985e72b9..34874039a 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -1090,6 +1090,7 @@ static const struct hda_quirk cxt5066_fixups[] = {
SND_PCI_QUIRK(0x103c, 0x814f, "HP ZBook 15u G3", CXT_FIXUP_MUTE_LED_GPIO),
SND_PCI_QUIRK(0x103c, 0x8174, "HP Spectre x360", CXT_FIXUP_HP_SPECTRE),
SND_PCI_QUIRK(0x103c, 0x822e, "HP ProBook 440 G4", CXT_FIXUP_MUTE_LED_GPIO),
+ SND_PCI_QUIRK(0x103c, 0x8231, "HP ProBook 450 G4", CXT_FIXUP_MUTE_LED_GPIO),
SND_PCI_QUIRK(0x103c, 0x828c, "HP EliteBook 840 G4", CXT_FIXUP_HP_DOCK),
SND_PCI_QUIRK(0x103c, 0x8299, "HP 800 G3 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x103c, 0x829a, "HP 800 G3 DM", CXT_FIXUP_HP_MIC_NO_PRESENCE),
--
2.48.1
7 months, 1 week
- 3
- 3
[PATCH 5.10.y] f2fs: fix to wait dio completion
by alvalan9＠foxmail.com
From: Chao Yu <chao(a)kernel.org>
commit 96cfeb0389530ae32ade8a48ae3ae1ac3b6c009d upstream.
It should wait all existing dio write IOs before block removal,
otherwise, previous direct write IO may overwrite data in the
block which may be reused by other inode.
Cc: stable(a)vger.kernel.org
Signed-off-by: Chao Yu <chao(a)kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk(a)kernel.org>
Signed-off-by: Alva Lan <alvalan9(a)foxmail.com>
---
fs/f2fs/file.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 9ecf39c2b47d..81ebbc1d37a6 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -957,6 +957,13 @@ int f2fs_setattr(struct dentry *dentry, struct iattr *attr)
return err;
}
+ /*
+ * wait for inflight dio, blocks should be removed after
+ * IO completion.
+ */
+ if (attr->ia_size < old_size)
+ inode_dio_wait(inode);
+
down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
down_write(&F2FS_I(inode)->i_mmap_sem);
@@ -1777,6 +1784,12 @@ static long f2fs_fallocate(struct file *file, int mode,
if (ret)
goto out;
+ /*
+ * wait for inflight dio, blocks should be removed after IO
+ * completion.
+ */
+ inode_dio_wait(inode);
+
if (mode & FALLOC_FL_PUNCH_HOLE) {
if (offset >= inode->i_size)
goto out;
--
2.43.0
7 months, 1 week
- 1
- 0
[PATCH 5.15.y] f2fs: fix to wait dio completion
by alvalan9＠foxmail.com
From: Chao Yu <chao(a)kernel.org>
commit 96cfeb0389530ae32ade8a48ae3ae1ac3b6c009d upstream.
It should wait all existing dio write IOs before block removal,
otherwise, previous direct write IO may overwrite data in the
block which may be reused by other inode.
Cc: stable(a)vger.kernel.org
Signed-off-by: Chao Yu <chao(a)kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk(a)kernel.org>
Signed-off-by: Alva Lan <alvalan9(a)foxmail.com>
---
fs/f2fs/file.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index b38ce5a7a2ef..685a14309406 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -965,6 +965,13 @@ int f2fs_setattr(struct user_namespace *mnt_userns, struct dentry *dentry,
return err;
}
+ /*
+ * wait for inflight dio, blocks should be removed after
+ * IO completion.
+ */
+ if (attr->ia_size < old_size)
+ inode_dio_wait(inode);
+
down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
filemap_invalidate_lock(inode->i_mapping);
@@ -1790,6 +1797,12 @@ static long f2fs_fallocate(struct file *file, int mode,
if (ret)
goto out;
+ /*
+ * wait for inflight dio, blocks should be removed after IO
+ * completion.
+ */
+ inode_dio_wait(inode);
+
if (mode & FALLOC_FL_PUNCH_HOLE) {
if (offset >= inode->i_size)
goto out;
--
2.43.0
7 months, 1 week
- 1
- 0
[PATCH 6.1.y] f2fs: fix to wait dio completion
by alvalan9＠foxmail.com
From: Chao Yu <chao(a)kernel.org>
commit 96cfeb0389530ae32ade8a48ae3ae1ac3b6c009d upstream.
It should wait all existing dio write IOs before block removal,
otherwise, previous direct write IO may overwrite data in the
block which may be reused by other inode.
Cc: stable(a)vger.kernel.org
Signed-off-by: Chao Yu <chao(a)kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk(a)kernel.org>
Signed-off-by: Alva Lan <alvalan9(a)foxmail.com>
---
fs/f2fs/file.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 3bab52d33e80..5e2a0cb8d24d 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -1048,6 +1048,13 @@ int f2fs_setattr(struct user_namespace *mnt_userns, struct dentry *dentry,
return err;
}
+ /*
+ * wait for inflight dio, blocks should be removed after
+ * IO completion.
+ */
+ if (attr->ia_size < old_size)
+ inode_dio_wait(inode);
+
f2fs_down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
filemap_invalidate_lock(inode->i_mapping);
@@ -1880,6 +1887,12 @@ static long f2fs_fallocate(struct file *file, int mode,
if (ret)
goto out;
+ /*
+ * wait for inflight dio, blocks should be removed after IO
+ * completion.
+ */
+ inode_dio_wait(inode);
+
if (mode & FALLOC_FL_PUNCH_HOLE) {
if (offset >= inode->i_size)
goto out;
--
2.43.0
7 months, 1 week
- 1
- 0
[PATCH v3 1/5] misc: pci_endpoint_test: Avoid issue of interrupts remaining after request_irq error
by Kunihiko Hayashi
After devm_request_irq() fails with error in
pci_endpoint_test_request_irq(), pci_endpoint_test_free_irq_vectors() is
called assuming that all IRQs have been released.
However some requested IRQs remain unreleased, so there are still
/proc/irq/* entries remaining and we encounters WARN() with the following
message:
remove_proc_entry: removing non-empty directory 'irq/30', leaking at
least 'pci-endpoint-test.0'
WARNING: CPU: 0 PID: 202 at fs/proc/generic.c:719 remove_proc_entry
+0x190/0x19c
And show the call trace that led to this issue:
[ 12.050005] Call trace:
[ 12.051226] remove_proc_entry+0x190/0x19c (P)
[ 12.053448] unregister_irq_proc+0xd0/0x104
[ 12.055541] free_desc+0x4c/0xd0
[ 12.057155] irq_free_descs+0x68/0x90
[ 12.058984] irq_domain_free_irqs+0x15c/0x1bc
[ 12.061161] msi_domain_free_locked.part.0+0x184/0x1d4
[ 12.063728] msi_domain_free_irqs_all_locked+0x64/0x8c
[ 12.066296] pci_msi_teardown_msi_irqs+0x48/0x54
[ 12.068604] pci_free_msi_irqs+0x18/0x38
[ 12.070564] pci_free_irq_vectors+0x64/0x8c
[ 12.072654] pci_endpoint_test_ioctl+0x870/0x1068
[ 12.075006] __arm64_sys_ioctl+0xb0/0xe8
[ 12.076967] invoke_syscall+0x48/0x110
[ 12.078841] el0_svc_common.constprop.0+0x40/0xe8
[ 12.081192] do_el0_svc+0x20/0x2c
[ 12.082848] el0_svc+0x30/0xd0
[ 12.084376] el0t_64_sync_handler+0x144/0x168
[ 12.086553] el0t_64_sync+0x198/0x19c
[ 12.088383] ---[ end trace 0000000000000000 ]---
To solve this issue, set the number of remaining IRQs to test->num_irqs
and release IRQs in advance by calling pci_endpoint_test_release_irq().
Cc: stable(a)vger.kernel.org
Fixes: e03327122e2c ("pci_endpoint_test: Add 2 ioctl commands")
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko(a)socionext.com>
---
drivers/misc/pci_endpoint_test.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/misc/pci_endpoint_test.c b/drivers/misc/pci_endpoint_test.c
index d5ac71a49386..bbcccd425700 100644
--- a/drivers/misc/pci_endpoint_test.c
+++ b/drivers/misc/pci_endpoint_test.c
@@ -259,6 +259,9 @@ static int pci_endpoint_test_request_irq(struct pci_endpoint_test *test)
break;
}
+ test->num_irqs = i;
+ pci_endpoint_test_release_irq(test);
+
return ret;
}
--
2.25.1
7 months, 1 week
- 2
- 2
[PATCH v3] gpio: vf610: add locking to gpio direction functions
by Johan Korsnes
Add locking to `vf610_gpio_direction_input|output()` functions. Without
this locking, a race condition exists between concurrent calls to these
functions, potentially leading to incorrect GPIO direction settings.
To verify the correctness of this fix, a `trylock` patch was applied,
where after a couple of reboots the race was confirmed. I.e., one user
had to wait before acquiring the lock. With this patch the race has not
been encountered. It's worth mentioning that any type of debugging
(printing, tracing, etc.) would "resolve"/hide the issue.
Fixes: 659d8a62311f ("gpio: vf610: add imx7ulp support")
Signed-off-by: Johan Korsnes <johan.korsnes(a)remarkable.no>
Reviewed-by: Linus Walleij <linus.walleij(a)linaro.org>
Reviewed-by: Haibo Chen <haibo.chen(a)nxp.com>
Cc: Bartosz Golaszewski <brgl(a)bgdev.pl>
Cc: stable(a)vger.kernel.org
---
v3
- Use guards from cleanup.h for spinlock
- Added linux-stable to cc
- Added Fixes: tags
v2
- Added description on correcctness to commit text
- Added Reviewed-by from Walleij and Haibo
---
drivers/gpio/gpio-vf610.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/gpio/gpio-vf610.c b/drivers/gpio/gpio-vf610.c
index c4f34a347cb6..c36a9dbccd4d 100644
--- a/drivers/gpio/gpio-vf610.c
+++ b/drivers/gpio/gpio-vf610.c
@@ -36,6 +36,7 @@ struct vf610_gpio_port {
struct clk *clk_port;
struct clk *clk_gpio;
int irq;
+ spinlock_t lock; /* protect gpio direction registers */
};
#define GPIO_PDOR 0x00
@@ -124,6 +125,7 @@ static int vf610_gpio_direction_input(struct gpio_chip *chip, unsigned int gpio)
u32 val;
if (port->sdata->have_paddr) {
+ guard(spinlock_irqsave)(&port->lock);
val = vf610_gpio_readl(port->gpio_base + GPIO_PDDR);
val &= ~mask;
vf610_gpio_writel(val, port->gpio_base + GPIO_PDDR);
@@ -142,6 +144,7 @@ static int vf610_gpio_direction_output(struct gpio_chip *chip, unsigned int gpio
vf610_gpio_set(chip, gpio, value);
if (port->sdata->have_paddr) {
+ guard(spinlock_irqsave)(&port->lock);
val = vf610_gpio_readl(port->gpio_base + GPIO_PDDR);
val |= mask;
vf610_gpio_writel(val, port->gpio_base + GPIO_PDDR);
@@ -297,6 +300,7 @@ static int vf610_gpio_probe(struct platform_device *pdev)
return -ENOMEM;
port->sdata = device_get_match_data(dev);
+ spin_lock_init(&port->lock);
dual_base = port->sdata->have_dual_base;
--
2.43.0
7 months, 1 week
- 2
- 1
[PATCH 2/2] usb: typec: ucsi: increase timeout for PPM reset operations
by Fedor Pchelkin
It is observed that on some systems an initial PPM reset during the boot
phase can trigger a timeout:
[ 6.482546] ucsi_acpi USBC000:00: failed to reset PPM!
[ 6.482551] ucsi_acpi USBC000:00: error -ETIMEDOUT: PPM init failed
Still, increasing the timeout value, albeit being the most straightforward
solution, eliminates the problem: the initial PPM reset may take up to
~8000-10000ms on some Lenovo laptops. When it is reset after the above
period of time (or even if ucsi_reset_ppm() is not called overall), UCSI
works as expected.
Moreover, if the ucsi_acpi module is loaded/unloaded manually after the
system has booted, reading the CCI values and resetting the PPM works
perfectly, without any timeout. Thus it's only a boot-time issue.
The reason for this behavior is not clear but it may be the consequence
of some tricks that the firmware performs or be an actual firmware bug.
As a workaround, increase the timeout to avoid failing the UCSI
initialization prematurely.
Fixes: b1b59e16075f ("usb: typec: ucsi: Increase command completion timeout value")
Cc: stable(a)vger.kernel.org
Signed-off-by: Fedor Pchelkin <boddah8794(a)gmail.com>
Reviewed-by: Heikki Krogerus <heikki.krogerus(a)linux.intel.com>
---
Add Heikki's Reviewed-by tag.
drivers/usb/typec/ucsi/ucsi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/typec/ucsi/ucsi.c b/drivers/usb/typec/ucsi/ucsi.c
index 0fe1476f4c29..7a56d3f840d7 100644
--- a/drivers/usb/typec/ucsi/ucsi.c
+++ b/drivers/usb/typec/ucsi/ucsi.c
@@ -25,7 +25,7 @@
* difficult to estimate the time it takes for the system to process the command
* before it is actually passed to the PPM.
*/
-#define UCSI_TIMEOUT_MS 5000
+#define UCSI_TIMEOUT_MS 10000
/*
* UCSI_SWAP_TIMEOUT_MS - Timeout for role swap requests
--
2.48.1
7 months, 1 week
- 1
- 0
[PATCH 1/2] acpi: typec: ucsi: Introduce a ->poll_cci method
by Fedor Pchelkin
From: "Christian A. Ehrhardt" <lk(a)c--e.de>
For the ACPI backend of UCSI the UCSI "registers" are just a memory copy
of the register values in an opregion. The ACPI implementation in the
BIOS ensures that the opregion contents are synced to the embedded
controller and it ensures that the registers (in particular CCI) are
synced back to the opregion on notifications. While there is an ACPI call
that syncs the actual registers to the opregion there is rarely a need to
do this and on some ACPI implementations it actually breaks in various
interesting ways.
The only reason to force a sync from the embedded controller is to poll
CCI while notifications are disabled. Only the ucsi core knows if this
is the case and guessing based on the current command is suboptimal, i.e.
leading to the following spurious assertion splat:
WARNING: CPU: 3 PID: 76 at drivers/usb/typec/ucsi/ucsi.c:1388 ucsi_reset_ppm+0x1b4/0x1c0 [typec_ucsi]
CPU: 3 UID: 0 PID: 76 Comm: kworker/3:0 Not tainted 6.12.11-200.fc41.x86_64 #1
Hardware name: LENOVO 21D0/LNVNB161216, BIOS J6CN45WW 03/17/2023
Workqueue: events_long ucsi_init_work [typec_ucsi]
RIP: 0010:ucsi_reset_ppm+0x1b4/0x1c0 [typec_ucsi]
Call Trace:
<TASK>
ucsi_init_work+0x3c/0xac0 [typec_ucsi]
process_one_work+0x179/0x330
worker_thread+0x252/0x390
kthread+0xd2/0x100
ret_from_fork+0x34/0x50
ret_from_fork_asm+0x1a/0x30
</TASK>
Thus introduce a ->poll_cci() method that works like ->read_cci() with an
additional forced sync and document that this should be used when polling
with notifications disabled. For all other backends that presumably don't
have this issue use the same implementation for both methods.
Fixes: fa48d7e81624 ("usb: typec: ucsi: Do not call ACPI _DSM method for UCSI read operations")
Cc: stable(a)vger.kernel.org
Signed-off-by: Christian A. Ehrhardt <lk(a)c--e.de>
Tested-by: Fedor Pchelkin <boddah8794(a)gmail.com>
Signed-off-by: Fedor Pchelkin <boddah8794(a)gmail.com>
Reviewed-by: Heikki Krogerus <heikki.krogerus(a)linux.intel.com>
---
Add the explicit WARNING splat and slightly increase the length of text
lines in the changelog.
Original patch: https://lore.kernel.org/linux-usb/Z2Cf1AI8CXao5ZAn@cae.in-ulm.de/
Add Heikki's Reviewed-by tag.
drivers/usb/typec/ucsi/ucsi.c | 10 +++++-----
drivers/usb/typec/ucsi/ucsi.h | 2 ++
drivers/usb/typec/ucsi/ucsi_acpi.c | 21 ++++++++++++++-------
drivers/usb/typec/ucsi/ucsi_ccg.c | 1 +
drivers/usb/typec/ucsi/ucsi_glink.c | 1 +
drivers/usb/typec/ucsi/ucsi_stm32g0.c | 1 +
drivers/usb/typec/ucsi/ucsi_yoga_c630.c | 1 +
7 files changed, 25 insertions(+), 12 deletions(-)
diff --git a/drivers/usb/typec/ucsi/ucsi.c b/drivers/usb/typec/ucsi/ucsi.c
index fcf499cc9458..0fe1476f4c29 100644
--- a/drivers/usb/typec/ucsi/ucsi.c
+++ b/drivers/usb/typec/ucsi/ucsi.c
@@ -1346,7 +1346,7 @@ static int ucsi_reset_ppm(struct ucsi *ucsi)
mutex_lock(&ucsi->ppm_lock);
- ret = ucsi->ops->read_cci(ucsi, &cci);
+ ret = ucsi->ops->poll_cci(ucsi, &cci);
if (ret < 0)
goto out;
@@ -1364,7 +1364,7 @@ static int ucsi_reset_ppm(struct ucsi *ucsi)
tmo = jiffies + msecs_to_jiffies(UCSI_TIMEOUT_MS);
do {
- ret = ucsi->ops->read_cci(ucsi, &cci);
+ ret = ucsi->ops->poll_cci(ucsi, &cci);
if (ret < 0)
goto out;
if (cci & UCSI_CCI_COMMAND_COMPLETE)
@@ -1393,7 +1393,7 @@ static int ucsi_reset_ppm(struct ucsi *ucsi)
/* Give the PPM time to process a reset before reading CCI */
msleep(20);
- ret = ucsi->ops->read_cci(ucsi, &cci);
+ ret = ucsi->ops->poll_cci(ucsi, &cci);
if (ret)
goto out;
@@ -1929,8 +1929,8 @@ struct ucsi *ucsi_create(struct device *dev, const struct ucsi_operations *ops)
struct ucsi *ucsi;
if (!ops ||
- !ops->read_version || !ops->read_cci || !ops->read_message_in ||
- !ops->sync_control || !ops->async_control)
+ !ops->read_version || !ops->read_cci || !ops->poll_cci ||
+ !ops->read_message_in || !ops->sync_control || !ops->async_control)
return ERR_PTR(-EINVAL);
ucsi = kzalloc(sizeof(*ucsi), GFP_KERNEL);
diff --git a/drivers/usb/typec/ucsi/ucsi.h b/drivers/usb/typec/ucsi/ucsi.h
index 82735eb34f0e..28780acc4af2 100644
--- a/drivers/usb/typec/ucsi/ucsi.h
+++ b/drivers/usb/typec/ucsi/ucsi.h
@@ -62,6 +62,7 @@ struct dentry;
* struct ucsi_operations - UCSI I/O operations
* @read_version: Read implemented UCSI version
* @read_cci: Read CCI register
+ * @poll_cci: Read CCI register while polling with notifications disabled
* @read_message_in: Read message data from UCSI
* @sync_control: Blocking control operation
* @async_control: Non-blocking control operation
@@ -76,6 +77,7 @@ struct dentry;
struct ucsi_operations {
int (*read_version)(struct ucsi *ucsi, u16 *version);
int (*read_cci)(struct ucsi *ucsi, u32 *cci);
+ int (*poll_cci)(struct ucsi *ucsi, u32 *cci);
int (*read_message_in)(struct ucsi *ucsi, void *val, size_t val_len);
int (*sync_control)(struct ucsi *ucsi, u64 command);
int (*async_control)(struct ucsi *ucsi, u64 command);
diff --git a/drivers/usb/typec/ucsi/ucsi_acpi.c b/drivers/usb/typec/ucsi/ucsi_acpi.c
index 5c5515551963..ac1ebb5d9527 100644
--- a/drivers/usb/typec/ucsi/ucsi_acpi.c
+++ b/drivers/usb/typec/ucsi/ucsi_acpi.c
@@ -59,19 +59,24 @@ static int ucsi_acpi_read_version(struct ucsi *ucsi, u16 *version)
static int ucsi_acpi_read_cci(struct ucsi *ucsi, u32 *cci)
{
struct ucsi_acpi *ua = ucsi_get_drvdata(ucsi);
- int ret;
-
- if (UCSI_COMMAND(ua->cmd) == UCSI_PPM_RESET) {
- ret = ucsi_acpi_dsm(ua, UCSI_DSM_FUNC_READ);
- if (ret)
- return ret;
- }
memcpy(cci, ua->base + UCSI_CCI, sizeof(*cci));
return 0;
}
+static int ucsi_acpi_poll_cci(struct ucsi *ucsi, u32 *cci)
+{
+ struct ucsi_acpi *ua = ucsi_get_drvdata(ucsi);
+ int ret;
+
+ ret = ucsi_acpi_dsm(ua, UCSI_DSM_FUNC_READ);
+ if (ret)
+ return ret;
+
+ return ucsi_acpi_read_cci(ucsi, cci);
+}
+
static int ucsi_acpi_read_message_in(struct ucsi *ucsi, void *val, size_t val_len)
{
struct ucsi_acpi *ua = ucsi_get_drvdata(ucsi);
@@ -94,6 +99,7 @@ static int ucsi_acpi_async_control(struct ucsi *ucsi, u64 command)
static const struct ucsi_operations ucsi_acpi_ops = {
.read_version = ucsi_acpi_read_version,
.read_cci = ucsi_acpi_read_cci,
+ .poll_cci = ucsi_acpi_poll_cci,
.read_message_in = ucsi_acpi_read_message_in,
.sync_control = ucsi_sync_control_common,
.async_control = ucsi_acpi_async_control
@@ -142,6 +148,7 @@ static int ucsi_gram_sync_control(struct ucsi *ucsi, u64 command)
static const struct ucsi_operations ucsi_gram_ops = {
.read_version = ucsi_acpi_read_version,
.read_cci = ucsi_acpi_read_cci,
+ .poll_cci = ucsi_acpi_poll_cci,
.read_message_in = ucsi_gram_read_message_in,
.sync_control = ucsi_gram_sync_control,
.async_control = ucsi_acpi_async_control
diff --git a/drivers/usb/typec/ucsi/ucsi_ccg.c b/drivers/usb/typec/ucsi/ucsi_ccg.c
index 740171f24ef9..4b1668733a4b 100644
--- a/drivers/usb/typec/ucsi/ucsi_ccg.c
+++ b/drivers/usb/typec/ucsi/ucsi_ccg.c
@@ -664,6 +664,7 @@ static int ucsi_ccg_sync_control(struct ucsi *ucsi, u64 command)
static const struct ucsi_operations ucsi_ccg_ops = {
.read_version = ucsi_ccg_read_version,
.read_cci = ucsi_ccg_read_cci,
+ .poll_cci = ucsi_ccg_read_cci,
.read_message_in = ucsi_ccg_read_message_in,
.sync_control = ucsi_ccg_sync_control,
.async_control = ucsi_ccg_async_control,
diff --git a/drivers/usb/typec/ucsi/ucsi_glink.c b/drivers/usb/typec/ucsi/ucsi_glink.c
index fed39d458090..8af79101a2fc 100644
--- a/drivers/usb/typec/ucsi/ucsi_glink.c
+++ b/drivers/usb/typec/ucsi/ucsi_glink.c
@@ -206,6 +206,7 @@ static void pmic_glink_ucsi_connector_status(struct ucsi_connector *con)
static const struct ucsi_operations pmic_glink_ucsi_ops = {
.read_version = pmic_glink_ucsi_read_version,
.read_cci = pmic_glink_ucsi_read_cci,
+ .poll_cci = pmic_glink_ucsi_read_cci,
.read_message_in = pmic_glink_ucsi_read_message_in,
.sync_control = ucsi_sync_control_common,
.async_control = pmic_glink_ucsi_async_control,
diff --git a/drivers/usb/typec/ucsi/ucsi_stm32g0.c b/drivers/usb/typec/ucsi/ucsi_stm32g0.c
index 6923fad31d79..57ef7d83a412 100644
--- a/drivers/usb/typec/ucsi/ucsi_stm32g0.c
+++ b/drivers/usb/typec/ucsi/ucsi_stm32g0.c
@@ -424,6 +424,7 @@ static irqreturn_t ucsi_stm32g0_irq_handler(int irq, void *data)
static const struct ucsi_operations ucsi_stm32g0_ops = {
.read_version = ucsi_stm32g0_read_version,
.read_cci = ucsi_stm32g0_read_cci,
+ .poll_cci = ucsi_stm32g0_read_cci,
.read_message_in = ucsi_stm32g0_read_message_in,
.sync_control = ucsi_sync_control_common,
.async_control = ucsi_stm32g0_async_control,
diff --git a/drivers/usb/typec/ucsi/ucsi_yoga_c630.c b/drivers/usb/typec/ucsi/ucsi_yoga_c630.c
index 4cae85c0dc12..d33e3f2dd1d8 100644
--- a/drivers/usb/typec/ucsi/ucsi_yoga_c630.c
+++ b/drivers/usb/typec/ucsi/ucsi_yoga_c630.c
@@ -74,6 +74,7 @@ static int yoga_c630_ucsi_async_control(struct ucsi *ucsi, u64 command)
static const struct ucsi_operations yoga_c630_ucsi_ops = {
.read_version = yoga_c630_ucsi_read_version,
.read_cci = yoga_c630_ucsi_read_cci,
+ .poll_cci = yoga_c630_ucsi_read_cci,
.read_message_in = yoga_c630_ucsi_read_message_in,
.sync_control = ucsi_sync_control_common,
.async_control = yoga_c630_ucsi_async_control,
--
2.48.1
7 months, 1 week
- 1
- 0
[PATCH 1/2] dm-integrity: Avoid divide by zero in table status in Inline mode
by Milan Broz
In Inline mode, the journal is unused, and journal_sectors is zero.
Calculating the journal watermark requires dividing by journal_sectors,
which should be done only if the journal is configured.
Otherwise, a simple table query (dmsetup table) can cause OOPS.
This bug did not show on some systems, perhaps only due to
compiler optimization.
On my 32-bit testing machine, this reliably crashes with the following:
: Oops: divide error: 0000 [#1] PREEMPT SMP
: CPU: 0 UID: 0 PID: 2450 Comm: dmsetup Not tainted 6.14.0-rc2+ #959
: EIP: dm_integrity_status+0x2f8/0xab0 [dm_integrity]
...
Signed-off-by: Milan Broz <gmazyland(a)gmail.com>
Fixes: fb0987682c62 ("dm-integrity: introduce the Inline mode")
Cc: stable(a)vger.kernel.org # 6.11+
---
drivers/md/dm-integrity.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/md/dm-integrity.c b/drivers/md/dm-integrity.c
index ee9f7cecd78e..555dc06b9422 100644
--- a/drivers/md/dm-integrity.c
+++ b/drivers/md/dm-integrity.c
@@ -3790,10 +3790,6 @@ static void dm_integrity_status(struct dm_target *ti, status_type_t type,
break;
case STATUSTYPE_TABLE: {
- __u64 watermark_percentage = (__u64)(ic->journal_entries - ic->free_sectors_threshold) * 100;
-
- watermark_percentage += ic->journal_entries / 2;
- do_div(watermark_percentage, ic->journal_entries);
arg_count = 3;
arg_count += !!ic->meta_dev;
arg_count += ic->sectors_per_block != 1;
@@ -3826,6 +3822,10 @@ static void dm_integrity_status(struct dm_target *ti, status_type_t type,
DMEMIT(" interleave_sectors:%u", 1U << ic->sb->log2_interleave_sectors);
DMEMIT(" buffer_sectors:%u", 1U << ic->log2_buffer_sectors);
if (ic->mode == 'J') {
+ __u64 watermark_percentage = (__u64)(ic->journal_entries - ic->free_sectors_threshold) * 100;
+
+ watermark_percentage += ic->journal_entries / 2;
+ do_div(watermark_percentage, ic->journal_entries);
DMEMIT(" journal_watermark:%u", (unsigned int)watermark_percentage);
DMEMIT(" commit_time:%u", ic->autocommit_msec);
}
--
2.47.2
7 months, 1 week
- 2
- 1
Linux 6.12.14
by Greg Kroah-Hartman
I'm announcing the release of the 6.12.14 kernel.
All users of the 6.12 kernel series must upgrade.
The updated 6.12.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-6.12.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Documentation/arch/arm64/elf_hwcaps.rst | 39
Documentation/gpu/drm-kms-helpers.rst | 3
Makefile | 2
arch/arm/boot/dts/ti/omap/dra7-l4.dtsi | 2
arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi | 10
arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi | 5
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 1
arch/arm64/boot/dts/nvidia/tegra234.dtsi | 6
arch/arm64/boot/dts/qcom/sdx75.dtsi | 2
arch/arm64/boot/dts/qcom/sm6115.dtsi | 8
arch/arm64/boot/dts/qcom/sm6350.dtsi | 6
arch/arm64/boot/dts/qcom/sm6375.dtsi | 10
arch/arm64/boot/dts/qcom/sm8350.dtsi | 492 +++++-----
arch/arm64/boot/dts/qcom/sm8450.dtsi | 216 ++--
arch/arm64/boot/dts/qcom/sm8550.dtsi | 271 ++---
arch/arm64/boot/dts/qcom/sm8650.dtsi | 305 +++---
arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dts | 4
arch/arm64/boot/dts/qcom/x1e80100-asus-vivobook-s15.dts | 4
arch/arm64/boot/dts/qcom/x1e80100-crd.dts | 6
arch/arm64/boot/dts/qcom/x1e80100-lenovo-yoga-slim7x.dts | 6
arch/arm64/boot/dts/qcom/x1e80100-microsoft-romulus.dtsi | 4
arch/arm64/boot/dts/qcom/x1e80100-qcp.dts | 6
arch/arm64/boot/dts/qcom/x1e80100.dtsi | 280 ++---
arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi | 2
arch/arm64/boot/dts/rockchip/rk3568.dtsi | 1
arch/arm64/boot/dts/rockchip/rk356x.dtsi | 2
arch/arm64/include/asm/assembler.h | 5
arch/arm64/include/asm/pgtable-hwdef.h | 6
arch/arm64/include/asm/pgtable-prot.h | 7
arch/arm64/include/asm/sparsemem.h | 5
arch/arm64/kernel/cpufeature.c | 55 -
arch/arm64/kernel/cpuinfo.c | 10
arch/arm64/kernel/pi/idreg-override.c | 9
arch/arm64/kernel/pi/map_kernel.c | 6
arch/arm64/kvm/arch_timer.c | 4
arch/arm64/kvm/arm.c | 8
arch/arm64/mm/hugetlbpage.c | 12
arch/arm64/mm/init.c | 7
arch/loongarch/include/uapi/asm/ptrace.h | 10
arch/loongarch/kernel/ptrace.c | 6
arch/m68k/include/asm/vga.h | 8
arch/mips/Kconfig | 1
arch/mips/kernel/ftrace.c | 2
arch/mips/loongson64/boardinfo.c | 2
arch/mips/math-emu/cp1emu.c | 2
arch/mips/pci/pci-legacy.c | 8
arch/parisc/Kconfig | 4
arch/powerpc/kvm/e500_mmu_host.c | 21
arch/powerpc/platforms/pseries/eeh_pseries.c | 6
arch/s390/include/asm/asm-extable.h | 4
arch/s390/include/asm/fpu-insn.h | 17
arch/s390/include/asm/futex.h | 2
arch/s390/include/asm/processor.h | 3
arch/s390/kernel/vmlinux.lds.S | 1
arch/s390/kvm/vsie.c | 25
arch/s390/mm/extable.c | 9
arch/s390/pci/pci_bus.c | 1
arch/x86/boot/compressed/Makefile | 1
arch/x86/include/asm/kexec.h | 18
arch/x86/include/asm/kvm_host.h | 2
arch/x86/kernel/acpi/boot.c | 50 -
arch/x86/kernel/amd_nb.c | 4
arch/x86/kernel/machine_kexec_64.c | 45
arch/x86/kernel/process.c | 2
arch/x86/kernel/reboot.c | 2
arch/x86/kvm/mmu/mmu.c | 45
arch/x86/kvm/svm/sev.c | 2
arch/x86/kvm/x86.c | 7
arch/x86/mm/fault.c | 2
arch/x86/pci/fixup.c | 30
arch/x86/xen/xen-head.S | 5
block/blk-cgroup.c | 1
block/fops.c | 5
drivers/accel/ivpu/ivpu_pm.c | 7
drivers/acpi/apei/ghes.c | 10
drivers/acpi/prmt.c | 4
drivers/acpi/property.c | 10
drivers/ata/libata-sff.c | 18
drivers/bluetooth/btusb.c | 4
drivers/char/misc.c | 39
drivers/char/tpm/eventlog/acpi.c | 15
drivers/clk/clk-loongson2.c | 5
drivers/clk/mediatek/clk-mt2701-aud.c | 10
drivers/clk/mediatek/clk-mt2701-bdp.c | 1
drivers/clk/mediatek/clk-mt2701-img.c | 1
drivers/clk/mediatek/clk-mt2701-mm.c | 1
drivers/clk/mediatek/clk-mt2701-vdec.c | 1
drivers/clk/mmp/pwr-island.c | 2
drivers/clk/qcom/Kconfig | 1
drivers/clk/qcom/clk-alpha-pll.c | 2
drivers/clk/qcom/clk-rpmh.c | 2
drivers/clk/qcom/dispcc-sm6350.c | 7
drivers/clk/qcom/gcc-mdm9607.c | 2
drivers/clk/qcom/gcc-sm6350.c | 22
drivers/clk/qcom/gcc-sm8550.c | 8
drivers/clk/qcom/gcc-sm8650.c | 8
drivers/clk/sunxi-ng/ccu-sun50i-a100.c | 6
drivers/cpufreq/Kconfig | 2
drivers/cpufreq/cpufreq-dt-platdev.c | 2
drivers/cpufreq/s3c64xx-cpufreq.c | 11
drivers/crypto/qce/aead.c | 2
drivers/crypto/qce/core.c | 13
drivers/crypto/qce/sha.c | 2
drivers/crypto/qce/skcipher.c | 2
drivers/firmware/Kconfig | 2
drivers/firmware/efi/libstub/Makefile | 2
drivers/firmware/qcom/qcom_scm.c | 10
drivers/gpio/gpio-pca953x.c | 19
drivers/gpio/gpio-sim.c | 13
drivers/gpu/drm/Kconfig | 4
drivers/gpu/drm/Makefile | 1
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 3
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 12
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 8
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 2
drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c | 11
drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c | 8
drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c | 5
drivers/gpu/drm/amd/amdkfd/kfd_device.c | 25
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 4
drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c | 25
drivers/gpu/drm/amd/amdkfd/kfd_priv.h | 3
drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c | 7
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 14
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 6
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c | 22
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.h | 3
drivers/gpu/drm/amd/display/dc/core/dc.c | 2
drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c | 3
drivers/gpu/drm/amd/display/dc/dml2/Makefile | 4
drivers/gpu/drm/amd/display/dc/dml2/display_mode_core.c | 35
drivers/gpu/drm/amd/display/dc/dml2/display_mode_core_structs.h | 6
drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.c | 35
drivers/gpu/drm/amd/display/dc/dpp/dcn10/dcn10_dpp.c | 7
drivers/gpu/drm/amd/display/dc/dpp/dcn401/dcn401_dpp_cm.c | 6
drivers/gpu/drm/amd/display/dc/hubbub/dcn30/dcn30_hubbub.c | 3
drivers/gpu/drm/amd/display/dc/hubbub/dcn31/dcn31_hubbub.c | 3
drivers/gpu/drm/amd/display/dc/hubbub/dcn32/dcn32_hubbub.c | 3
drivers/gpu/drm/amd/display/dc/hubbub/dcn35/dcn35_hubbub.c | 3
drivers/gpu/drm/amd/display/dc/hubp/dcn20/dcn20_hubp.c | 8
drivers/gpu/drm/amd/display/dc/hubp/dcn30/dcn30_hubp.c | 2
drivers/gpu/drm/amd/display/dc/hubp/dcn32/dcn32_hubp.c | 2
drivers/gpu/drm/amd/display/dc/hubp/dcn401/dcn401_hubp.c | 10
drivers/gpu/drm/amd/display/dc/hwss/dcn35/dcn35_hwseq.c | 3
drivers/gpu/drm/amd/display/dc/resource/dcn301/dcn301_resource.c | 8
drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c | 1
drivers/gpu/drm/arm/display/komeda/komeda_wb_connector.c | 4
drivers/gpu/drm/bridge/analogix/anx7625.c | 2
drivers/gpu/drm/bridge/ite-it6505.c | 83 -
drivers/gpu/drm/bridge/ite-it66121.c | 2
drivers/gpu/drm/display/drm_dp_cec.c | 14
drivers/gpu/drm/drm_client_modeset.c | 9
drivers/gpu/drm/drm_connector.c | 1
drivers/gpu/drm/drm_edid.c | 6
drivers/gpu/drm/drm_fb_helper.c | 14
drivers/gpu/drm/drm_panel_backlight_quirks.c | 94 +
drivers/gpu/drm/exynos/exynos_hdmi.c | 2
drivers/gpu/drm/i915/display/intel_dp.c | 10
drivers/gpu/drm/i915/display/skl_universal_plane.c | 4
drivers/gpu/drm/i915/gem/i915_gem_shmem.c | 6
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c | 20
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c | 16
drivers/gpu/drm/radeon/radeon_audio.c | 2
drivers/gpu/drm/rockchip/cdn-dp-core.c | 9
drivers/gpu/drm/sti/sti_hdmi.c | 2
drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c | 33
drivers/gpu/drm/vc4/vc4_hdmi.c | 4
drivers/gpu/drm/virtio/virtgpu_drv.h | 7
drivers/gpu/drm/virtio/virtgpu_plane.c | 58 -
drivers/gpu/drm/xe/xe_devcoredump.c | 40
drivers/gpu/drm/xe/xe_devcoredump.h | 2
drivers/gpu/drm/xe/xe_guc_log.c | 2
drivers/hid/hid-asus.c | 26
drivers/hid/hid-multitouch.c | 5
drivers/hid/hid-sensor-hub.c | 21
drivers/hid/wacom_wac.c | 5
drivers/i2c/i2c-core-acpi.c | 22
drivers/i3c/master.c | 2
drivers/iio/light/as73211.c | 24
drivers/infiniband/hw/mlx5/mr.c | 17
drivers/infiniband/hw/mlx5/odp.c | 2
drivers/input/misc/nxp-bbnsm-pwrkey.c | 8
drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 17
drivers/iommu/arm/arm-smmu-v3/tegra241-cmdqv.c | 8
drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 1
drivers/iommu/iommufd/fault.c | 44
drivers/iommu/iommufd/iommufd_private.h | 29
drivers/irqchip/Kconfig | 1
drivers/irqchip/irq-apple-aic.c | 3
drivers/irqchip/irq-mvebu-icu.c | 3
drivers/leds/leds-lp8860.c | 2
drivers/mailbox/tegra-hsp.c | 6
drivers/mailbox/zynqmp-ipi-mailbox.c | 2
drivers/md/Kconfig | 13
drivers/md/Makefile | 2
drivers/md/dm-crypt.c | 27
drivers/md/md-autodetect.c | 8
drivers/md/md-linear.c | 352 +++++++
drivers/md/md.c | 2
drivers/media/i2c/ccs/ccs-core.c | 6
drivers/media/i2c/ccs/ccs-data.c | 14
drivers/media/i2c/ds90ub913.c | 1
drivers/media/i2c/ds90ub953.c | 1
drivers/media/i2c/ds90ub960.c | 123 +-
drivers/media/i2c/imx296.c | 2
drivers/media/i2c/ov5640.c | 1
drivers/media/pci/intel/ipu6/ipu6-isys.c | 1
drivers/media/platform/marvell/mmp-driver.c | 21
drivers/media/platform/nuvoton/npcm-video.c | 4
drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-bytecap.c | 2
drivers/media/usb/uvc/uvc_ctrl.c | 83 +
drivers/media/usb/uvc/uvc_driver.c | 98 -
drivers/media/usb/uvc/uvc_v4l2.c | 2
drivers/media/usb/uvc/uvc_video.c | 21
drivers/media/usb/uvc/uvcvideo.h | 10
drivers/media/v4l2-core/v4l2-mc.c | 2
drivers/mfd/lpc_ich.c | 3
drivers/misc/fastrpc.c | 8
drivers/mmc/core/sdio.c | 2
drivers/mmc/host/sdhci-esdhc-imx.c | 1
drivers/mmc/host/sdhci-msm.c | 53 +
drivers/mtd/nand/onenand/onenand_base.c | 1
drivers/mtd/ubi/build.c | 2
drivers/net/ethernet/aquantia/atlantic/aq_nic.c | 4
drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c | 16
drivers/net/ethernet/broadcom/tg3.c | 58 +
drivers/net/ethernet/intel/ice/devlink/devlink.c | 3
drivers/net/ethernet/intel/ice/ice_txrx.c | 150 ++-
drivers/net/ethernet/intel/ice/ice_txrx.h | 1
drivers/net/ethernet/intel/ice/ice_txrx_lib.h | 43
drivers/net/ethernet/marvell/octeon_ep/octep_ethtool.c | 41
drivers/net/ethernet/marvell/octeon_ep/octep_main.c | 19
drivers/net/ethernet/marvell/octeon_ep/octep_main.h | 6
drivers/net/ethernet/marvell/octeon_ep/octep_rx.c | 11
drivers/net/ethernet/marvell/octeon_ep/octep_rx.h | 4
drivers/net/ethernet/marvell/octeon_ep/octep_tx.c | 7
drivers/net/ethernet/marvell/octeon_ep/octep_tx.h | 4
drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_ethtool.c | 29
drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.c | 17
drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.h | 6
drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_rx.c | 9
drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_rx.h | 2
drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_tx.c | 7
drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_tx.h | 2
drivers/net/ethernet/mellanox/mlx5/core/lib/clock.c | 24
drivers/net/ethernet/ti/am65-cpsw-nuss.c | 67 -
drivers/net/phy/nxp-c45-tja11xx.c | 2
drivers/net/tun.c | 2
drivers/net/usb/ipheth.c | 69 -
drivers/net/vmxnet3/vmxnet3_xdp.c | 14
drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c | 5
drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c | 8
drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c | 3
drivers/net/wireless/intel/iwlwifi/Makefile | 2
drivers/net/wireless/intel/iwlwifi/cfg/dr.c | 167 +++
drivers/net/wireless/intel/iwlwifi/fw/acpi.c | 13
drivers/net/wireless/intel/iwlwifi/iwl-config.h | 10
drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 16
drivers/net/wireless/mediatek/mt76/mt7915/eeprom.c | 21
drivers/net/wireless/mediatek/mt76/mt7915/init.c | 4
drivers/net/wireless/mediatek/mt76/mt7921/usb.c | 3
drivers/net/wireless/realtek/rtlwifi/rtl8821ae/fw.h | 4
drivers/net/wireless/realtek/rtw88/main.h | 4
drivers/net/wireless/realtek/rtw88/rtw8703b.c | 8
drivers/net/wireless/realtek/rtw88/rtw8723x.h | 8
drivers/net/wireless/realtek/rtw88/rtw8821c.h | 9
drivers/net/wireless/realtek/rtw88/rtw8822b.h | 9
drivers/net/wireless/realtek/rtw88/rtw8822c.h | 9
drivers/net/wireless/realtek/rtw88/sdio.c | 2
drivers/net/wireless/realtek/rtw89/phy.c | 11
drivers/net/wireless/realtek/rtw89/phy.h | 2
drivers/net/wwan/iosm/iosm_ipc_pcie.c | 56 +
drivers/nvme/host/core.c | 8
drivers/nvme/host/fc.c | 9
drivers/nvme/host/pci.c | 4
drivers/nvme/host/sysfs.c | 2
drivers/nvmem/core.c | 2
drivers/nvmem/imx-ocotp-ele.c | 38
drivers/nvmem/qcom-spmi-sdam.c | 1
drivers/of/address.c | 12
drivers/of/base.c | 8
drivers/of/of_reserved_mem.c | 4
drivers/pci/controller/dwc/pcie-designware-ep.c | 46
drivers/pci/endpoint/pci-epf-core.c | 1
drivers/pinctrl/renesas/pinctrl-rzg2l.c | 2
drivers/pinctrl/samsung/pinctrl-samsung.c | 2
drivers/platform/x86/acer-wmi.c | 45
drivers/platform/x86/intel/int3472/discrete.c | 3
drivers/platform/x86/intel/int3472/tps68470.c | 3
drivers/platform/x86/serdev_helpers.h | 4
drivers/ptp/ptp_clock.c | 8
drivers/pwm/pwm-microchip-core.c | 2
drivers/remoteproc/omap_remoteproc.c | 17
drivers/rtc/rtc-zynqmp.c | 4
drivers/scsi/qla2xxx/qla_def.h | 2
drivers/scsi/qla2xxx/qla_dfs.c | 124 ++
drivers/scsi/qla2xxx/qla_gbl.h | 3
drivers/scsi/qla2xxx/qla_init.c | 28
drivers/scsi/scsi_lib.c | 9
drivers/scsi/st.c | 6
drivers/scsi/st.h | 1
drivers/scsi/storvsc_drv.c | 1
drivers/soc/mediatek/mtk-devapc.c | 19
drivers/soc/qcom/llcc-qcom.c | 1
drivers/soc/qcom/smem_state.c | 3
drivers/soc/qcom/socinfo.c | 2
drivers/soc/samsung/exynos-pmu.c | 2
drivers/spi/atmel-quadspi.c | 118 +-
drivers/tty/serial/sh-sci.c | 25
drivers/tty/serial/xilinx_uartps.c | 8
drivers/tty/vt/selection.c | 14
drivers/tty/vt/vt.c | 2
drivers/ufs/core/ufshcd.c | 31
drivers/ufs/host/ufs-qcom.c | 18
drivers/ufs/host/ufshcd-pci.c | 2
drivers/ufs/host/ufshcd-pltfrm.c | 28
drivers/usb/gadget/function/f_tcm.c | 54 -
drivers/vfio/platform/vfio_platform_common.c | 10
fs/binfmt_flat.c | 2
fs/btrfs/file.c | 2
fs/btrfs/inode.c | 4
fs/btrfs/ordered-data.c | 12
fs/btrfs/qgroup.c | 5
fs/btrfs/relocation.c | 14
fs/btrfs/transaction.c | 4
fs/ceph/mds_client.c | 16
fs/exec.c | 29
fs/namespace.c | 41
fs/nfs/Kconfig | 3
fs/nfs/flexfilelayout/flexfilelayout.c | 27
fs/nfsd/nfs4xdr.c | 20
fs/nilfs2/inode.c | 6
fs/ocfs2/dir.c | 25
fs/ocfs2/super.c | 2
fs/ocfs2/symlink.c | 5
fs/proc/array.c | 2
fs/smb/client/cifsglob.h | 14
fs/smb/client/dir.c | 6
fs/smb/client/smb1ops.c | 2
fs/smb/client/smb2inode.c | 108 +-
fs/smb/client/smb2ops.c | 41
fs/smb/client/smb2pdu.c | 2
fs/smb/client/smb2proto.h | 2
fs/smb/server/transport_ipc.c | 9
fs/xfs/xfs_buf_item_recover.c | 11
fs/xfs/xfs_dquot.c | 199 +++-
fs/xfs/xfs_dquot.h | 6
fs/xfs/xfs_dquot_item.c | 51 -
fs/xfs/xfs_dquot_item.h | 7
fs/xfs/xfs_exchrange.c | 71 -
fs/xfs/xfs_inode.c | 7
fs/xfs/xfs_iomap.c | 6
fs/xfs/xfs_qm.c | 48
fs/xfs/xfs_qm_bhv.c | 41
fs/xfs/xfs_super.c | 11
fs/xfs/xfs_trans.c | 29
fs/xfs/xfs_trans_ail.c | 2
include/drm/drm_connector.h | 5
include/drm/drm_utils.h | 4
include/linux/binfmts.h | 4
include/linux/call_once.h | 45
include/linux/hrtimer_defs.h | 1
include/linux/kvm_host.h | 9
include/linux/mlx5/driver.h | 1
include/linux/platform_data/x86/asus-wmi.h | 5
include/net/sch_generic.h | 2
include/rv/da_monitor.h | 4
include/trace/events/rxrpc.h | 1
include/uapi/drm/amdgpu_drm.h | 9
include/uapi/linux/input-event-codes.h | 1
include/uapi/linux/iommufd.h | 4
include/uapi/linux/raid/md_p.h | 2
include/uapi/linux/raid/md_u.h | 2
include/ufs/ufs.h | 4
include/ufs/ufshcd.h | 1
io_uring/net.c | 5
io_uring/poll.c | 4
kernel/locking/test-ww_mutex.c | 9
kernel/printk/printk.c | 2
kernel/sched/core.c | 6
kernel/sched/fair.c | 19
kernel/seccomp.c | 12
kernel/time/hrtimer.c | 103 +-
kernel/time/timer_migration.c | 10
kernel/trace/ring_buffer.c | 13
kernel/trace/trace_functions_graph.c | 2
kernel/trace/trace_osnoise.c | 17
lib/Kconfig.debug | 8
lib/atomic64.c | 78 -
lib/maple_tree.c | 23
mm/compaction.c | 3
mm/gup.c | 14
mm/hugetlb.c | 24
mm/kfence/core.c | 2
mm/kmemleak.c | 2
mm/vmscan.c | 7
net/bluetooth/l2cap_sock.c | 7
net/bluetooth/mgmt.c | 12
net/ethtool/rss.c | 3
net/ipv4/udp.c | 4
net/ipv6/udp.c | 4
net/mptcp/protocol.c | 1
net/ncsi/ncsi-manage.c | 13
net/nfc/nci/hci.c | 2
net/rose/af_rose.c | 24
net/rxrpc/ar-internal.h | 2
net/rxrpc/call_object.c | 6
net/rxrpc/conn_event.c | 21
net/rxrpc/conn_object.c | 1
net/rxrpc/input.c | 2
net/rxrpc/sendmsg.c | 2
net/sched/sch_fifo.c | 3
net/sched/sch_netem.c | 2
net/tipc/crypto.c | 4
rust/kernel/init.rs | 2
scripts/Makefile.extrawarn | 5
scripts/gdb/linux/cpus.py | 2
scripts/generate_rust_target.rs | 18
security/keys/trusted-keys/trusted_dcp.c | 22
security/safesetid/securityfs.c | 3
security/tomoyo/common.c | 2
sound/pci/hda/hda_auto_parser.c | 8
sound/pci/hda/hda_auto_parser.h | 1
sound/pci/hda/patch_realtek.c | 4
sound/soc/amd/Kconfig | 2
sound/soc/amd/yc/acp6x-mach.c | 28
sound/soc/intel/boards/sof_sdw.c | 5
sound/soc/soc-pcm.c | 32
sound/soc/sof/intel/hda-dai.c | 12
sound/soc/sof/intel/hda.c | 5
tools/perf/bench/epoll-wait.c | 7
tools/testing/selftests/net/ipsec.c | 3
tools/testing/selftests/net/mptcp/mptcp_connect.c | 2
tools/testing/selftests/net/udpgso.c | 26
tools/testing/selftests/sched_ext/ddsp_bogus_dsq_fail.bpf.c | 2
tools/testing/selftests/sched_ext/ddsp_vtimelocal_fail.bpf.c | 4
tools/testing/selftests/sched_ext/dsp_local_on.bpf.c | 2
tools/testing/selftests/sched_ext/enq_select_cpu_fails.bpf.c | 2
tools/testing/selftests/sched_ext/exit.bpf.c | 4
tools/testing/selftests/sched_ext/maximal.bpf.c | 4
tools/testing/selftests/sched_ext/select_cpu_dfl.bpf.c | 2
tools/testing/selftests/sched_ext/select_cpu_dfl_nodispatch.bpf.c | 2
tools/testing/selftests/sched_ext/select_cpu_dispatch.bpf.c | 2
tools/testing/selftests/sched_ext/select_cpu_dispatch_bad_dsq.bpf.c | 2
tools/testing/selftests/sched_ext/select_cpu_dispatch_dbl_dsp.bpf.c | 4
tools/testing/selftests/sched_ext/select_cpu_vtime.bpf.c | 8
tools/tracing/rtla/src/osnoise.c | 2
tools/tracing/rtla/src/timerlat_hist.c | 26
tools/tracing/rtla/src/timerlat_top.c | 27
tools/tracing/rtla/src/trace.c | 8
tools/tracing/rtla/src/trace.h | 1
451 files changed, 5227 insertions(+), 2576 deletions(-)
Abel Vesa (1):
arm64: dts: qcom: x1e80100: Fix usb_2 controller interrupts
Alain Volmat (1):
media: stm32: dcmipp: correct dma_set_mask_and_coherent mask value
Alex Williamson (1):
vfio/platform: check the bounds of read/write syscalls
Alexander Sverdlin (1):
leds: lp8860: Write full EEPROM, not only half of it
Alice Ryhl (1):
x86: rust: set rustc-abi=x86-softfloat on rustc>=1.86.0
Anandu Krishnan E (1):
misc: fastrpc: Deregister device nodes properly in error scenarios
Anastasia Belova (1):
clk: qcom: clk-rpmh: prevent integer overflow in recalc_rate
Andreas Kemnade (2):
cpufreq: fix using cpufreq-dt as module
ARM: dts: ti/omap: gta04: fix pm issues caused by spi module
Andrew Halaney (1):
Bluetooth: btusb: Add new VID/PID 13d3/3610 for MT7922
André Draszik (1):
scsi: ufs: core: Fix use-after free in init error and remove paths
Andy Shevchenko (1):
ACPI: property: Fix return value for nval == 0 in acpi_data_prop_read()
Ankit Nautiyal (1):
drm/i915/dp: fix the Adaptive sync Operation mode for SDP
Anshuman Khandual (1):
arm64/mm: Ensure adequate HUGE_MAX_HSTATE
Antoine Viallon (1):
ceph: fix memory leak in ceph_mds_auth_match()
Ard Biesheuvel (3):
arm64/kvm: Configure HYP TCR.PS/DS based on host stage1
arm64/mm: Override PARange for !LPA2 and use it consistently
arm64/mm: Reduce PA space to 48 bits when LPA2 is not enabled
Aric Cyr (1):
drm/amd/display: Optimize cursor position updates
Armin Wolf (3):
platform/x86: acer-wmi: Add support for Acer PH14-51
platform/x86: acer-wmi: Add support for Acer Predator PH16-72
platform/x86: acer-wmi: Ignore AC events
Aubrey Li (1):
ACPI: PRM: Remove unnecessary strict handler address checks
Ausef Yousof (2):
drm/amd/display: Populate chroma prefetch parameters, DET buffer fix
drm/amd/display: Overwriting dualDPP UBF values before usage
Bao D. Nguyen (1):
scsi: ufs: core: Fix the HIGH/LOW_TEMP Bit Definitions
Bard Liao (1):
ASoC: SOF: Intel: hda-dai: Ensure DAI widget is valid during params
Bart Van Assche (1):
md: Fix linear_set_limits()
Bartosz Golaszewski (3):
gpio: sim: lock hog configfs items if present
crypto: qce - fix goto jump in error path
crypto: qce - unregister previously registered algos in error path
Bence Csókás (1):
spi: atmel-qspi: Memory barriers after memory-mapped I/O
Binbin Zhou (1):
clk: clk-loongson2: Fix the number count of clk provider
Bitterblue Smith (1):
wifi: rtlwifi: rtl8821ae: Fix media status report
Borislav Petkov (1):
APEI: GHES: Have GHES honor the panic= setting
Brad Griffis (1):
arm64: tegra: Fix Tegra234 PCIe interrupt-map
Brian Geffon (1):
drm/i915: Fix page cleanup on DMA remap failure
Carlos Llamas (1):
lockdep: Fix upper limit for LOCKDEP_*_BITS configs
Catalin Marinas (1):
mm: kmemleak: fix upper boundary check for physical address objects
Chen-Yu Tsai (1):
arm64: dts: mediatek: mt8183: Disable DPI display output by default
Chih-Kang Chang (1):
wifi: rtw89: add crystal_cap check to avoid setting as overflow value
Christoph Hellwig (1):
xfs: don't call remap_verify_area with sb write protection held
Chuck Lever (1):
NFSD: Encode COMPOUND operation status on page boundaries
Chukun Pan (1):
arm64: dts: rockchip: add reset-names for combphy on rk3568
Ciprian Marian Costea (1):
mmc: sdhci-esdhc-imx: enable 'SDHCI_QUIRK_NO_LED' quirk for S32G
Claudiu Beznea (2):
serial: sh-sci: Drop __initdata macro for port_cfg
serial: sh-sci: Do not probe the serial port if its slot in sci_ports[] is in use
Cody Eksal (1):
clk: sunxi-ng: a100: enable MMC clock reparenting
Cong Wang (1):
netem: Update sch->q.qlen before qdisc_tree_reduce_backlog()
Conor Dooley (1):
pwm: microchip-core: fix incorrect comparison with max period
Cosmin Tanislav (1):
media: mc: fix endpoint iteration
Csókás, Bence (1):
spi: atmel-quadspi: Create `atmel_qspi_ops` to support newer SoC families
Dan Carpenter (5):
tipc: re-order conditions in tipc_crypto_key_rcv()
binfmt_flat: Fix integer overflow bug on 32 bit systems
ksmbd: fix integer overflows on 32 bit systems
NFC: nci: Add bounds checking in nci_hci_create_pipe()
md/md-linear: Fix a NULL vs IS_ERR() bug in linear_add()
Daniel Golle (5):
clk: mediatek: mt2701-vdec: fix conversion to mtk_clk_simple_probe
clk: mediatek: mt2701-aud: fix conversion to mtk_clk_simple_probe
clk: mediatek: mt2701-bdp: add missing dummy clk
clk: mediatek: mt2701-img: add missing dummy clk
clk: mediatek: mt2701-mm: add missing dummy clk
Daniel Wagner (2):
nvme: handle connectivity loss in nvme_set_queue_count
nvme-fc: use ctrl state getter
Daniele Ceraolo Spurio (1):
drm/i915/guc: Debug print LRC state entries only if the context is pinned
Darrick J. Wong (10):
xfs: report realtime block quota limits on realtime directories
xfs: don't over-report free space or inodes in statvfs
xfs: avoid nested calls to __xfs_trans_commit
xfs: don't lose solo superblock counter update transactions
xfs: separate dquot buffer reads from xfs_dqflush
xfs: clean up log item accesses in xfs_qm_dqflush{,_done}
xfs: attach dquot buffer to dquot log item buffer
xfs: convert quotacheck to attach dquot buffers
xfs: release the dquot buf outside of qli_lock
xfs: lock dquot buffer before detaching dquot from b_li_list
David Gstir (1):
KEYS: trusted: dcp: fix improper sg use with CONFIG_VMAP_STACK=y
David Hildenbrand (1):
KVM: s390: vsie: fix some corner-cases when grabbing vsie pages
David Howells (2):
rxrpc: Fix the rxrpc_connection attend queue handling
rxrpc: Fix call state set to not include the SERVER_SECURING state
David Woodhouse (1):
x86/kexec: Allocate PGD for x86_64 transition page tables separately
Denis Arefev (1):
ubi: Add a check for ubi_num
Dmitry Antipov (1):
wifi: brcmsmac: add gain range check to wlc_phy_iqcal_gainparams_nphy()
Dmitry Baryshkov (12):
drm/tests: hdmi: handle empty modes in find_preferred_mode()
drm/tests: hdmi: return meaningful value from set_connector_edid()
drm/connector: add mutex to protect ELD from concurrent access
drm/bridge: anx7625: use eld_mutex to protect access to connector->eld
drm/bridge: ite-it66121: use eld_mutex to protect access to connector->eld
drm/amd/display: use eld_mutex to protect access to connector->eld
drm/exynos: hdmi: use eld_mutex to protect access to connector->eld
drm/radeon: use eld_mutex to protect access to connector->eld
drm/sti: hdmi: use eld_mutex to protect access to connector->eld
drm/vc4: hdmi: use eld_mutex to protect access to connector->eld
arm64: dts: qcom: sm8550: correct MDSS interconnects
arm64: dts: qcom: sm8650: correct MDSS interconnects
Dongwon Kim (1):
drm/virtio: New fence for every plane update
Dragan Simic (1):
nfs: Make NFS_FSCACHE select NETFS_SUPPORT instead of depending on it
Dustin L. Howett (1):
drm: panel-backlight-quirks: Add Framework 13 glossy and 2.8k panels
Edson Juliano Drosdeck (1):
ALSA: hda/realtek: Enable headset mic on Positivo C6400
Ekansh Gupta (2):
misc: fastrpc: Fix registered buffer page address
misc: fastrpc: Fix copy buffer page size
En-Wei Wu (1):
Bluetooth: btusb: Add new VID/PID 13d3/3628 for MT7925
Eric Biggers (2):
scsi: ufs: qcom: Fix crypto key eviction
crypto: qce - fix priority to be less than ARMv8 CE
Eric Dumazet (1):
net: rose: lock the socket in rose_bind()
Even Xu (1):
HID: Wacom: Add PCI Wacom device support
Eyal Birger (1):
seccomp: passthrough uretprobe systemcall without filtering
Fangzhi Zuo (1):
drm/amd/display: Fix Mode Cutoff in DSC Passthrough to DP2.1 Monitor
Fedor Pchelkin (2):
Bluetooth: L2CAP: handle NULL sock pointer in l2cap_sock_alloc
Bluetooth: L2CAP: accept zero as a special value for MTU auto-selection
Filipe Manana (3):
btrfs: fix assertion failure when splitting ordered extent after transaction abort
btrfs: fix use-after-free when attempting to join an aborted transaction
btrfs: avoid monopolizing a core when activating a swap file
Fiona Klute (1):
wifi: rtw88: sdio: Fix disconnection after beacon loss
Florian Fainelli (1):
net: bcmgenet: Correct overlaying of PHY and MAC Wake-on-LAN
Foster Snowhill (7):
usbnet: ipheth: fix possible overflow in DPE length check
usbnet: ipheth: use static NDP16 location in URB
usbnet: ipheth: check that DPE points past NCM header
usbnet: ipheth: refactor NCM datagram loop
usbnet: ipheth: break up NCM header size computation
usbnet: ipheth: fix DPE OoB read
usbnet: ipheth: document scope of NCM implementation
Frank Li (1):
i3c: master: Fix missing 'ret' assignment in set_speed()
Frederic Weisbecker (2):
hrtimers: Force migrate away hrtimers queued after CPUHP_AP_HRTIMERS_DYING
timers/migration: Fix off-by-one root mis-connection
Gabe Teeger (1):
drm/amd/display: Limit Scaling Ratio on DCN3.01
Gabor Juhos (1):
clk: qcom: clk-alpha-pll: fix alpha mode configuration
Gabriele Monaco (1):
rv: Reset per-task monitors also for idle tasks
Geert Uytterhoeven (1):
irqchip/lan966x-oic: Make CONFIG_LAN966X_OIC depend on CONFIG_MCHP_LAN966X_PCI
Georg Gottleuber (2):
nvme-pci: Add TUXEDO InfinityFlex to Samsung sleep quirk
nvme-pci: Add TUXEDO IBP Gen9 to Samsung sleep quirk
Greg Kroah-Hartman (1):
Linux 6.12.14
Günther Noack (1):
tty: Permit some TIOCL_SETSEL modes without CAP_SYS_ADMIN
Hans Verkuil (1):
gpu: drm_dp_cec: fix broken CEC adapter properties check
Hans de Goede (3):
mfd: lpc_ich: Add another Gemini Lake ISA bridge PCI device-id
platform/x86: int3472: Check for adev == NULL
platform/x86: serdev_helpers: Check for serial_ctrl_uid == NULL
Hao-ran Zheng (1):
btrfs: fix data race when accessing the inode's disk_i_size at btrfs_drop_extents()
Haoxiang Li (1):
drm/komeda: Add check for komeda_get_layer_fourcc_list()
Heiko Carstens (2):
s390/futex: Fix FUTEX_OP_ANDN implementation
s390/fpu: Add fpc exception handler / remove fixup section again
Heiko Stuebner (1):
HID: hid-sensor-hub: don't use stale platform-data on remove
Helge Deller (1):
parisc: Temporarily disable jump label support
Heming Zhao (1):
ocfs2: fix incorrect CPU endianness conversion causing mount failure
Hermes Wu (5):
drm/bridge: it6505: Change definition MAX_HDCP_DOWN_STREAM_COUNT
drm/bridge: it6505: fix HDCP Bstatus check
drm/bridge: it6505: fix HDCP encryption when R0 ready
drm/bridge: it6505: fix HDCP CTS compare V matching
drm/bridge: it6505: fix HDCP CTS KSV list wait timer
Hou Tao (2):
dm-crypt: don't update io->sector after kcryptd_crypt_write_io_submit()
dm-crypt: track tag_offset in convert_context
Hridesh MG (1):
platform/x86: acer-wmi: add support for Acer Nitro AN515-58
Ido Schimmel (1):
net: sched: Fix truncation of offloaded action statistics
Igor Pylypiv (1):
scsi: core: Do not retry I/Os during depopulation
Illia Ostapyshyn (1):
Input: allocate keycode for phone linking
Ivan Stepchenko (1):
mtd: onenand: Fix uninitialized retlen in do_otp_read()
Jacek Lawrynowicz (2):
accel/ivpu: Fix Qemu crash when running in passthrough
accel/ivpu: Clear runtime_error after pm_runtime_resume_and_get() fails
Jacob Moroni (1):
net: atlantic: fix warning during hot unplug
Jakob Unterwurzacher (1):
arm64: dts: rockchip: increase gmac rx_delay on rk3399-puma
Jakub Kicinski (1):
ethtool: rss: fix hiding unsupported fields in dumps
Jan Kiszka (1):
scripts/gdb: fix aarch64 userspace detection in get_current_task
Jani Nikula (1):
drm/i915/dp: Iterate DSC BPP from high to low on all platforms
Jarkko Sakkinen (1):
tpm: Change to kvalloc() in eventlog/acpi.c
Javier Carrasco (2):
iio: light: as73211: fix channel handling in only-color triggered buffer
pinctrl: samsung: fix fwnode refcount cleanup if platform_get_irq_optional() fails
Jay Cornwall (1):
drm/amdkfd: Block per-queue reset when halt_if_hws_hang=1
Jeff Layton (1):
fs: prepend statmount.mnt_opts string with security_sb_mnt_opts()
Jennifer Berringer (1):
nvmem: core: improve range check for nvmem_cell_write()
Jens Axboe (2):
block: don't revert iter for -EIOCBQUEUED
io_uring/net: don't retry connect operation on EPOLLERR
Jeongjun Park (1):
ring-buffer: Make reading page consistent with the code logic
Jiasheng Jiang (1):
ice: Add check for devm_kzalloc()
Jiaxun Yang (1):
MIPS: pci-legacy: Override pci_address_to_pio
Josef Bacik (1):
btrfs: convert BUG_ON in btrfs_reloc_cow_block() to proper error handling
Juergen Gross (2):
x86/xen: fix xen_hypercall_hvm() to not clobber %rbx
x86/xen: add FRAME_END to xen_hypercall_hvm()
K Prateek Nayak (1):
sched/fair: Fix inaccurate h_nr_runnable accounting with delayed dequeue
Kai Mäkisara (1):
scsi: st: Don't set pos_unknown just after device recognition
Kees Cook (1):
exec: fix up /proc/pid/comm in the execveat(AT_EMPTY_PATH) case
Keith Busch (2):
nvme: make nvme_tls_attrs_group static
kvm: defer huge page recovery vhost task to later
Kenneth Feng (1):
drm/amd/amdgpu: change the config of cgcg on gfx12
Kexy Biscuit (1):
MIPS: Loongson64: remove ROM Size unit in boardinfo
Koichiro Den (1):
Revert "btrfs: avoid monopolizing a core when activating a swap file"
Konrad Dybcio (2):
clk: qcom: Make GCC_8150 depend on QCOM_GDSC
soc: qcom: llcc: Enable LLCC_WRCACHE at boot on X1
Krzysztof Kozlowski (29):
firmware: qcom: scm: Fix missing read barrier in qcom_scm_is_available()
firmware: qcom: scm: Fix missing read barrier in qcom_scm_get_tzmem_pool()
arm64: dts: qcom: sdx75: Fix MPSS memory length
arm64: dts: qcom: x1e80100: Fix ADSP memory base and length
arm64: dts: qcom: x1e80100: Fix CDSP memory length
arm64: dts: qcom: sm6115: Fix MPSS memory length
arm64: dts: qcom: sm6115: Fix CDSP memory length
arm64: dts: qcom: sm6115: Fix ADSP memory base and length
arm64: dts: qcom: sm6350: Fix ADSP memory length
arm64: dts: qcom: sm6350: Fix MPSS memory length
arm64: dts: qcom: sm6375: Fix ADSP memory length
arm64: dts: qcom: sm6375: Fix CDSP memory base and length
arm64: dts: qcom: sm6375: Fix MPSS memory base and length
arm64: dts: qcom: sm8350: Fix ADSP memory base and length
arm64: dts: qcom: sm8350: Fix CDSP memory base and length
arm64: dts: qcom: sm8350: Fix MPSS memory length
arm64: dts: qcom: sm8450: Fix ADSP memory base and length
arm64: dts: qcom: sm8450: Fix CDSP memory length
arm64: dts: qcom: sm8450: Fix MPSS memory length
arm64: dts: qcom: sm8550: Fix ADSP memory base and length
arm64: dts: qcom: sm8550: Fix CDSP memory length
arm64: dts: qcom: sm8550: Fix MPSS memory length
arm64: dts: qcom: sm8650: Fix ADSP memory base and length
arm64: dts: qcom: sm8650: Fix CDSP memory length
arm64: dts: qcom: sm8650: Fix MPSS memory length
soc: samsung: exynos-pmu: Fix uninitialized ret in tensor_set_bits_atomic()
soc: mediatek: mtk-devapc: Fix leaking IO map on error paths
soc: mediatek: mtk-devapc: Fix leaking IO map on driver remove
soc: qcom: smem_state: fix missing of_node_put in error path
Kuan-Wei Chiu (3):
printk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX
perf bench: Fix undefined behavior in cmpworker()
ALSA: hda: Fix headset detection failure due to unstable sort
Kuninori Morimoto (1):
ASoC: soc-pcm: don't use soc_pcm_ret() on .prepare callback
Lad Prabhakar (1):
pinctrl: renesas: rzg2l: Fix PFC_MASK for RZ/V2H and RZ/G3E
Lenny Szubowicz (1):
tg3: Disable tg3 PCIe AER on system reboot
Leo Stone (1):
safesetid: check size of policy writes
Li Zhijian (1):
mm/vmscan: accumulate nr_demoted for accurate demotion statistics
Libo Chen (1):
Revert "selftests/sched_ext: fix build after renames in sched_ext API"
Lijo Lazar (1):
drm/amd/pm: Mark MM activity as unsupported
Liu Shixin (1):
mm/compaction: fix UBSAN shift-out-of-bounds warning
Liu Ye (1):
selftests/net/ipsec: Fix Null pointer dereference in rtattr_pack()
Lo-an Chen (1):
drm/amd/display: Fix seamless boot sequence
Long Li (2):
scsi: storvsc: Set correct data length for sending SCSI command without payload
xfs: fix mount hang during primary superblock recovery failure
Lubomir Rintel (2):
clk: mmp2: call pm_genpd_init() only after genpd.name is set
media: mmp: Bring back registration of the device
Luca Weiss (4):
clk: qcom: gcc-sm6350: Add missing parent_map for two clocks
clk: qcom: dispcc-sm6350: Add missing parent_map for a clock
arm64: dts: qcom: sm6350: Fix uart1 interconnect path
nvmem: qcom-spmi-sdam: Set size in struct nvmem_config
Lucas De Marchi (2):
drm/xe/devcoredump: Move exec queue snapshot to Contexts section
drm/xe: Fix and re-enable xe_print_blob_ascii85()
Luke D. Jones (1):
HID: hid-asus: Disable OOBE mode on the ProArt P16
Maarten Lankhorst (2):
drm/modeset: Handle tiled displays in pan_display_atomic.
drm/client: Handle tiled displays better
Maciej Fijalkowski (3):
ice: put Rx buffers after being done with current frame
ice: gather page_count()'s of each frag right before XDP prog call
ice: stop storing XDP verdict within ice_rx_buf
Maciej S. Szmigiero (1):
net: wwan: iosm: Fix hibernation by re-binding the driver around it
Manivannan Sadhasivam (2):
clk: qcom: gcc-sm8550: Do not turn off PCIe GDSCs during gdsc_disable()
clk: qcom: gcc-sm8650: Do not turn off PCIe GDSCs during gdsc_disable()
Marc Zyngier (2):
arm64: Filter out SVE hwcaps when FEAT_SVE isn't implemented
KVM: arm64: timer: Always evaluate the need for a soft timer
Marcel Hamer (1):
wifi: brcmfmac: fix NULL pointer dereference in brcmf_txfinalize()
Marco Elver (1):
kfence: skip __GFP_THISNODE allocations on NUMA systems
Marek Olšák (1):
drm/amdgpu: add a BO metadata flag to disable write compression for Vulkan
Mario Limonciello (1):
ASoC: acp: Support microphone from Lenovo Go S
Mark Brown (1):
arm64/sme: Move storage of reg_smidr to __cpuinfo_store_cpu()
Mark Tomlinson (1):
gpio: pca953x: Improve interrupt support
Mateusz Jończyk (1):
mips/math-emu: fix emulation of the prefx instruction
Matthew Wilcox (Oracle) (1):
ocfs2: handle a symlink read error correctly
Matthieu Baerts (NGI0) (1):
selftests: mptcp: connect: -f: no reconnect
Mazin Al Haddad (1):
Bluetooth: MGMT: Fix slab-use-after-free Read in mgmt_remove_adv_monitor_sync
Meetakshi Setiya (1):
smb: client: change lease epoch type from unsigned int to __u16
Mehdi Djait (1):
media: ccs: Fix cleanup order in ccs_probe()
Michal Simek (1):
rtc: zynqmp: Fix optional clock name property
Miguel Ojeda (1):
rust: init: use explicit ABI to clean warning in future compilers
Mike Snitzer (1):
pnfs/flexfiles: retry getting layout segment for reads
Miklos Szeredi (2):
fs: fix adding security options to statmount.mnt_opt
statmount: let unset strings be empty
Milos Reljin (1):
net: phy: c45-tjaxx: add delay between MDIO write and read in soft_reset
Miri Korenblit (1):
wifi: iwlwifi: avoid memory leak
Nam Cao (1):
fs/proc: do_task_stat: Fix ESP not readable during coredump
Narayana Murty N (1):
powerpc/pseries/eeh: Fix get PE state translation
Nathan Chancellor (4):
drm/amd/display: Increase sanitizer frame larger than limit when compile testing with clang
efi: libstub: Use '-std=gnu11' to fix build with GCC 15
kbuild: Move -Wenum-enum-conversion to W=2
x86/boot: Use '-std=gnu11' to fix build with GCC 15
Naushir Patuck (1):
media: imx296: Add standby delay during probe
Nick Chan (1):
irqchip/apple-aic: Only handle PMC interrupt as FIQ when configured so
Nick Morrow (1):
wifi: mt76: mt7921u: Add VID/PID for TP-Link TXE50UH
Nicolin Chen (4):
iommufd: Fix struct iommu_hwpt_pgfault init and padding
iommu/tegra241-cmdqv: Read SMMU IDR1.CMDQS instead of hardcoding
iommufd/fault: Destroy response and mutex in iommufd_fault_destroy()
iommufd/fault: Use a separate spinlock to protect fault->deliver list
Nikita Zhandarovich (1):
nilfs2: fix possible int overflows in nilfs_fiemap()
Niklas Cassel (3):
PCI: dwc: ep: Write BAR_MASK before iATU registers in pci_epc_set_bar()
PCI: dwc: ep: Prevent changing BAR size/flags in pci_epc_set_bar()
ata: libata-sff: Ensure that we cannot write outside the allocated buffer
Niklas Schnelle (1):
s390/pci: Fix SR-IOV for PFs initially in standby
Pali Rohár (1):
cifs: Remove intermediate object of failed create SFU call
Paolo Abeni (1):
mptcp: prevent excessive coalescing on receive
Paolo Bonzini (1):
KVM: e500: always restore irqs
Paul Fertser (1):
net/ncsi: wait for the last response to Deselect Package before configuring channel
Pavel Begunkov (1):
io_uring: fix multishots with selected buffers
Pekka Pessi (1):
mailbox: tegra-hsp: Clear mailbox before using message
Peng Fan (1):
Input: bbnsm_pwrkey - add remove hook
Peter Xu (1):
mm/hugetlb: fix avoid_reserve to allow taking folio from subpool
Peter Zijlstra (2):
x86: Convert unreachable() to BUG()
x86/mm: Convert unreachable() to BUG()
Philip Yang (2):
drm/amdgpu: Don't enable sdma 4.4.5 CTXEMPTY interrupt
drm/amdkfd: Queue interrupt work to different CPU
Ping-Ke Shih (1):
wifi: rtw88: add __packed attribute to efuse layout struct
Prasad Pandit (1):
firmware: iscsi_ibft: fix ISCSI_IBFT Kconfig entry
Prike Liang (1):
drm/amdkfd: only flush the validate MES contex
Qu Wenruo (1):
btrfs: do not output error message if a qgroup has been already cleaned up
Quang Le (1):
pfifo_tail_enqueue: Drop new packet when sch->limit == 0
Quinn Tran (1):
scsi: qla2xxx: Move FCE Trace buffer allocation to user control
Randolph Ha (1):
i2c: Force ELAN06FA touchpad I2C bus freq to 100KHz
Ricardo Ribalda (6):
media: uvcvideo: Fix crash during unbind if gpio unit is in use
media: uvcvideo: Fix event flags in uvc_ctrl_send_events
media: uvcvideo: Support partial control reads
media: uvcvideo: Only save async fh if success
media: uvcvideo: Remove redundant NULL assignment
media: uvcvideo: Remove dangling pointers
Richard Acayan (1):
iommu/arm-smmu-qcom: add sdm670 adreno iommu compatible
Ritesh Harjani (IBM) (1):
mm/hugetlb: fix hugepage allocation for interleaved memory nodes
Robin Murphy (2):
iommu/arm-smmu-v3: Clean up more on probe failure
remoteproc: omap: Handle ARM dma_iommu_mapping
Rodrigo Siqueira (1):
Revert "drm/amd/display: Fix green screen issue after suspend"
Roger Quadros (1):
net: ethernet: ti: am65-cpsw: ensure proper channel cleanup in error path
Romain Naour (1):
ARM: dts: dra7: Add bus_dma_limit for l4 cfg bus
Ruben Devos (1):
smb: client: fix order of arguments of tracepoints
Sakari Ailus (2):
media: ccs: Clean up parsed CCS static data on parse failure
media: ccs: Fix CCS static data parsing for large block sizes
Sam Bobrowicz (1):
media: ov5640: fix get_light_freq on auto
Sankararaman Jayaraman (1):
vmxnet3: Fix tx queue race condition with XDP
Sascha Hauer (4):
nvmem: imx-ocotp-ele: simplify read beyond device check
nvmem: imx-ocotp-ele: fix MAC address byte order
nvmem: imx-ocotp-ele: fix reading from non zero offset
nvmem: imx-ocotp-ele: set word length to 1
Satya Priya Kakitapalli (1):
clk: qcom: gcc-mdm9607: Fix cmd_rcgr offset for blsp1_uart6 rcg
Sean Anderson (1):
tty: xilinx_uartps: split sysrq handling
Sean Christopherson (5):
KVM: PPC: e500: Mark "struct page" dirty in kvmppc_e500_shadow_map()
KVM: PPC: e500: Mark "struct page" pfn accessed before dropping mmu_lock
KVM: PPC: e500: Use __kvm_faultin_pfn() to handle page faults
KVM: Explicitly verify target vCPU is online in kvm_get_vcpu()
KVM: x86/mmu: Ensure NX huge page recovery thread is alive before waking
Sebastian Wiese-Wagner (1):
ALSA: hda/realtek: Enable Mute LED on HP Laptop 14s-fq1xxx
Shawn Lin (1):
mmc: core: Respect quirk_max_rate for non-UHS SDIO card
Shayne Chen (1):
wifi: mt76: mt7915: add module param to select 5 GHz or 6 GHz on MT7916
Shinas Rasheed (2):
octeon_ep: update tx/rx stats locally for persistence
octeon_ep_vf: update tx/rx stats locally for persistence
Simon Trimmer (1):
ASoC: Intel: sof_sdw: Correct quirk for Lenovo Yoga Slim 7
Somashekhar(Som) (1):
wifi: iwlwifi: pcie: Add support for new device ids
Srinivasan Shanmugam (1):
drm/amdgpu: Fix Circular Locking Dependency in AMDGPU GFX Isolation
Stanislaw Gruszka (1):
media: intel/ipu6: remove cpu latency qos request on error
Stas Sergeev (1):
tun: fix group permission check
Stefan Dösinger (1):
wifi: brcmfmac: Check the return value of of_property_read_string_index()
Stefan Eichenberger (1):
irqchip/irq-mvebu-icu: Fix access to msi_data from irq_domain::host_data
Stephan Gerhold (7):
arm64: dts: qcom: x1e80100-asus-vivobook-s15: Fix USB QMP PHY supplies
arm64: dts: qcom: x1e80100-qcp: Fix USB QMP PHY supplies
arm64: dts: qcom: x1e78100-lenovo-thinkpad-t14s: Fix USB QMP PHY supplies
arm64: dts: qcom: x1e80100-crd: Fix USB QMP PHY supplies
arm64: dts: qcom: x1e80100-lenovo-yoga-slim7x: Fix USB QMP PHY supplies
arm64: dts: qcom: x1e80100-microsoft-romulus: Fix USB QMP PHY supplies
soc: qcom: socinfo: Avoid out of bounds read of serial number
Steven Rostedt (4):
ring-buffer: Do not allow events in NMI with generic atomic64 cmpxchg()
atomic64: Use arch_spin_locks instead of raw_spin_locks
fgraph: Fix set_graph_notrace with setting TRACE_GRAPH_NOTRACE_BIT
tracing/osnoise: Fix resetting of tracepoints
Su Yue (1):
ocfs2: check dir i_size in ocfs2_find_entry
Suleiman Souhlal (1):
sched: Don't try to catch up excess steal time.
Sumit Gupta (2):
arm64: tegra: Fix typo in Tegra234 dce-fabric compatible
arm64: tegra: Disable Tegra234 sce-fabric node
Sven Schnelle (1):
s390/stackleak: Use exrl instead of ex in __stackleak_poison()
Takashi Iwai (1):
ALSA: hda/realtek: Fix quirk matching for Legion Pro 7
Tetsuo Handa (1):
tomoyo: don't emit warning in tomoyo_write_control()
Thadeu Lima de Souza Cascardo (1):
Revert "media: uvcvideo: Require entities to have a non-zero unique ID"
Thinh Nguyen (4):
usb: gadget: f_tcm: Translate error to sense
usb: gadget: f_tcm: Decrement command ref count on cleanup
usb: gadget: f_tcm: ep_autoconfig with fullspeed endpoint
usb: gadget: f_tcm: Don't prepare BOT write request twice
Thomas Weißschuh (4):
drm: Add panel backlight quirks
drm: panel-backlight-quirks: Add Framework 13 matte panel
of: address: Fix empty resource handling in __of_address_resource_bounds()
ptp: Ensure info->enable callback is always set
Thomas Zimmermann (2):
m68k: vga: Fix I/O defines
drm/rockchip: cdn-dp: Use drm_connector_helper_hpd_irq_event()
Thorsten Blum (1):
locking/ww_mutex/test: Use swap() macro
Tiezhu Yang (1):
LoongArch: Extend the maximum number of watchpoints
Tom Chung (1):
Revert "drm/amd/display: Use HW lock mgr for PSR1"
Tomas Glozar (6):
rtla/osnoise: Distinguish missing workload option
rtla/timerlat_hist: Set OSNOISE_WORKLOAD for kernel threads
rtla/timerlat_top: Set OSNOISE_WORKLOAD for kernel threads
rtla: Add trace_instance_stop
rtla/timerlat_hist: Stop timerlat tracer on signal
rtla/timerlat_top: Stop timerlat tracer on signal
Tomi Valkeinen (5):
media: i2c: ds90ub960: Fix UB9702 refclk register access
media: i2c: ds90ub9x3: Fix extra fwnode_handle_put()
media: i2c: ds90ub960: Fix use of non-existing registers on UB9702
media: i2c: ds90ub960: Fix UB9702 VC map
media: i2c: ds90ub960: Fix logging SP & EQ status only for UB9702
Uros Bizjak (1):
mailbox: zynqmp: Remove invalid __percpu annotation in zynqmp_ipi_probe()
Vadim Fedorenko (1):
net/mlx5: use do_aux_work for PHC overflow checks
Vasily Khoruzhick (1):
wifi: rtw88: 8703b: Fix RX/TX issues
Ville Syrjälä (1):
drm/i915: Drop 64bpp YUV formats from ICL+ SDR planes
Vimal Agrawal (1):
misc: misc_minor_alloc to use ida for all dynamic/misc dynamic minors
Viresh Kumar (1):
cpufreq: s3c64xx: Fix compilation warning
WangYuli (1):
MIPS: ftrace: Declare ftrace_get_parent_ra_addr() as static
Wei Yang (1):
maple_tree: simplify split calculation
Wentao Liang (2):
xfs: Propagate errors from xfs_reflink_cancel_cow_range in xfs_dax_write_iomap_end
xfs: Add error handling for xfs_reflink_cancel_cow_range
Werner Sembach (1):
PCI: Avoid putting some root ports into D3 on TUXEDO Sirius Gen1
Willem de Bruijn (1):
tun: revert fix group permission check
Xi Ruoyao (1):
Revert "MIPS: csrc-r4k: Select HAVE_UNSTABLE_SCHED_CLOCK if SMP && 64BIT"
Yan Zhai (1):
udp: gso: do not drop small packets when PMTU reduces
Yazen Ghannam (1):
x86/amd_nb: Restrict init function to AMD-based systems
Yishai Hadas (1):
RDMA/mlx5: Fix a race for an ODP MR which leads to CQE with error
Youwan Wang (1):
HID: multitouch: Add quirk for Hantick 5288 touchpad
Yu Kuai (1):
md: reintroduce md-linear
Yu-Chun Lin (1):
ASoC: amd: Add ACPI dependency to fix build error
Yuanjie Yang (1):
mmc: sdhci-msm: Correctly set the load for the regulator
Zhang Rui (1):
x86/acpi: Fix LAPIC/x2APIC parsing order
Zhaoyang Huang (1):
mm: gup: fix infinite loop within __get_longterm_locked
Zhen Lei (1):
media: nuvoton: Fix an error check in npcm_video_ece_init()
Zhi Wang (2):
nvkm/gsp: correctly advance the read pointer of GSP message queue
nvkm: correctly calculate the available space of the GSP cmdq buffer
Zijun Hu (5):
blk-cgroup: Fix class @block_class's subsystem refcount leakage
of: Correct child specifier used as input of the 2nd nexus node
of: Fix of_find_node_opts_by_path() handling of alias+path+options
of: reserved-memory: Fix using wrong number of cells to get property 'alignment'
PCI: endpoint: Finish virtual EP removal in pci_epf_remove_vepf()
7 months, 1 week
- 1
- 1
[PATCH v6 RESEND] dt-bindings: iommu: mediatek: Fix interrupt count constraint for new SoCs
by Macpaul Lin
The infra-iommu node in mt8195.dtsi was triggering a CHECK_DTBS error due
to an excessively long 'interrupts' property. The error message was:
infra-iommu@10315000: interrupts: [[0, 795, 4, 0], [0, 796, 4, 0],
[0, 797, 4, 0], [0, 798, 4, 0], [0, 799, 4, 0]]
is too long
To address this issue, update the compatbile matching rule for
'interrupts' property. This change allows flexibility in the number
of interrupts for new SoCs like MT8195.
The purpose of these 5 interrupts is also added into description.
Fixes: bca28426805d ("dt-bindings: iommu: mediatek: Convert IOMMU to DT schema")
Signed-off-by: Macpaul Lin <macpaul.lin(a)mediatek.com>
Reviewed-by: Rob Herring (Arm) <robh(a)kernel.org>
---
.../bindings/iommu/mediatek,iommu.yaml | 28 ++++++++++++++++++-
1 file changed, 27 insertions(+), 1 deletion(-)
Changes for v2:
- commit message: re-formatting and add a description of adding 5 interrupts.
- add 'description' and 'maxItems: 5' for 'interrupt' property of
'mt8195-iommu-infra'
- others keeps 'maxItems: 1'
Changes for v3:
- Refine the description for 'interrupts' property and fixes the compatible
matching rules.
- Refine commit message.
Changes for v4:
- add missing 'minItems: 5' to 'mediatek,mt8195-iommu-infra'.
Thanks the explanation from Conor and Krzysztof.
Changes for v5:
- Repharse the description for interrupts property of MT8195.
Changes for v6:
- Remove maxItems for mt8195-iommu-infra.
- Add 'Reviewed-by' tag from Rob. Thanks for the review.
diff --git a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml
index ea6b0f5f24de..eeb39f5acf7e 100644
--- a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml
+++ b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml
@@ -96,7 +96,16 @@ properties:
maxItems: 1
interrupts:
- maxItems: 1
+ description: |
+ Usually, the IOMMU requires only one interrupt.
+
+ The infra IOMMU in MT8195 has five banks: each features one set
+ of APB registers. One for the normal world (set 0), three for the
+ protected world (sets 1-3), and one for the secure world (set 4).
+ and each set has its own interrupt. Therefore, five interrupts
+ are needed.
+ minItems: 1
+ maxItems: 5
clocks:
items:
@@ -210,6 +219,23 @@ allOf:
required:
- mediatek,larbs
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - mediatek,mt8195-iommu-infra
+
+ then:
+ properties:
+ interrupts:
+ minItems: 5
+
+ else:
+ properties:
+ interrupts:
+ maxItems: 1
+
additionalProperties: false
examples:
--
2.45.2
7 months, 1 week
- 2
- 1
[PATCH 6.13 000/442] 6.13.3-rc3 review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 6.13.3 release.
There are 442 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Mon, 17 Feb 2025 07:57:54 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.13.3-rc3…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.13.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 6.13.3-rc3
Max Kellermann <max.kellermann(a)ionos.com>
fs/netfs/read_collect: fix crash due to uninitialized `prev` variable
Max Kellermann <max.kellermann(a)ionos.com>
fs/netfs/read_pgpriv2: skip folio queues without `marks3`
Miklos Szeredi <mszeredi(a)redhat.com>
fs: fix adding security options to statmount.mnt_opt
Jeff Layton <jlayton(a)kernel.org>
fs: prepend statmount.mnt_opts string with security_sb_mnt_opts()
Ping-Ke Shih <pkshih(a)realtek.com>
wifi: rtw89: pci: disable PCIE wake bit when PCIE deinit
Rodrigo Siqueira <Rodrigo.Siqueira(a)amd.com>
Revert "drm/amd/display: Fix green screen issue after suspend"
Bart Van Assche <bvanassche(a)acm.org>
md: Fix linear_set_limits()
Dan Carpenter <dan.carpenter(a)linaro.org>
md/md-linear: Fix a NULL vs IS_ERR() bug in linear_add()
Peter Zijlstra <peterz(a)infradead.org>
x86/mm: Convert unreachable() to BUG()
Bence Csókás <csokas.bence(a)prolan.hu>
spi: atmel-qspi: Memory barriers after memory-mapped I/O
Csókás, Bence <csokas.bence(a)prolan.hu>
spi: atmel-quadspi: Create `atmel_qspi_ops` to support newer SoC families
WangYuli <wangyuli(a)uniontech.com>
MIPS: ftrace: Declare ftrace_get_parent_ra_addr() as static
Heiko Carstens <hca(a)linux.ibm.com>
s390/fpu: Add fpc exception handler / remove fixup section again
Frederic Weisbecker <frederic(a)kernel.org>
timers/migration: Fix off-by-one root mis-connection
Miklos Szeredi <mszeredi(a)redhat.com>
statmount: let unset strings be empty
Michal Simek <michal.simek(a)amd.com>
rtc: zynqmp: Fix optional clock name property
Yishai Hadas <yishaih(a)nvidia.com>
RDMA/mlx5: Fix a race for an ODP MR which leads to CQE with error
Thomas Weißschuh <linux(a)weissschuh.net>
ptp: Ensure info->enable callback is always set
Lad Prabhakar <prabhakar.mahadev-lad.rj(a)bp.renesas.com>
pinctrl: renesas: rzg2l: Fix PFC_MASK for RZ/V2H and RZ/G3E
Javier Carrasco <javier.carrasco.cruz(a)gmail.com>
pinctrl: samsung: fix fwnode refcount cleanup if platform_get_irq_optional() fails
Tomas Glozar <tglozar(a)redhat.com>
rtla/timerlat_top: Stop timerlat tracer on signal
Tomas Glozar <tglozar(a)redhat.com>
rtla/timerlat_hist: Stop timerlat tracer on signal
Tomas Glozar <tglozar(a)redhat.com>
rtla: Add trace_instance_stop
Tomas Glozar <tglozar(a)redhat.com>
rtla/timerlat_top: Set OSNOISE_WORKLOAD for kernel threads
Tomas Glozar <tglozar(a)redhat.com>
rtla/timerlat_hist: Set OSNOISE_WORKLOAD for kernel threads
Tomas Glozar <tglozar(a)redhat.com>
rtla/osnoise: Distinguish missing workload option
Steven Rostedt <rostedt(a)goodmis.org>
tracing/osnoise: Fix resetting of tracepoints
Jan Kiszka <jan.kiszka(a)siemens.com>
scripts/gdb: fix aarch64 userspace detection in get_current_task
Wei Yang <richard.weiyang(a)gmail.com>
maple_tree: simplify split calculation
Milos Reljin <milos_reljin(a)outlook.com>
net: phy: c45-tjaxx: add delay between MDIO write and read in soft_reset
Paul Fertser <fercerpav(a)gmail.com>
net/ncsi: wait for the last response to Deselect Package before configuring channel
Ekansh Gupta <quic_ekangupt(a)quicinc.com>
misc: fastrpc: Fix copy buffer page size
Ekansh Gupta <quic_ekangupt(a)quicinc.com>
misc: fastrpc: Fix registered buffer page address
Anandu Krishnan E <quic_anane(a)quicinc.com>
misc: fastrpc: Deregister device nodes properly in error scenarios
Vimal Agrawal <vimal.agrawal(a)sophos.com>
misc: misc_minor_alloc to use ida for all dynamic/misc dynamic minors
Ivan Stepchenko <sid(a)itb.spb.ru>
mtd: onenand: Fix uninitialized retlen in do_otp_read()
Nick Chan <towinchenmi(a)gmail.com>
irqchip/apple-aic: Only handle PMC interrupt as FIQ when configured so
Frank Li <Frank.Li(a)nxp.com>
i3c: master: Fix missing 'ret' assignment in set_speed()
Steven Rostedt <rostedt(a)goodmis.org>
fgraph: Fix set_graph_notrace with setting TRACE_GRAPH_NOTRACE_BIT
Dan Carpenter <dan.carpenter(a)linaro.org>
NFC: nci: Add bounds checking in nci_hci_create_pipe()
Uros Bizjak <ubizjak(a)gmail.com>
mailbox: zynqmp: Remove invalid __percpu annotation in zynqmp_ipi_probe()
Pekka Pessi <ppessi(a)nvidia.com>
mailbox: tegra-hsp: Clear mailbox before using message
Chuck Lever <chuck.lever(a)oracle.com>
NFSD: Encode COMPOUND operation status on page boundaries
Dragan Simic <dsimic(a)manjaro.org>
nfs: Make NFS_FSCACHE select NETFS_SUPPORT instead of depending on it
Nikita Zhandarovich <n.zhandarovich(a)fintech.ru>
nilfs2: fix possible int overflows in nilfs_fiemap()
Matthew Wilcox (Oracle) <willy(a)infradead.org>
ocfs2: handle a symlink read error correctly
Heming Zhao <heming.zhao(a)suse.com>
ocfs2: fix incorrect CPU endianness conversion causing mount failure
Mike Snitzer <snitzer(a)kernel.org>
pnfs/flexfiles: retry getting layout segment for reads
Matthieu Baerts (NGI0) <matttbe(a)kernel.org>
selftests: mptcp: connect: -f: no reconnect
Alex Williamson <alex.williamson(a)redhat.com>
vfio/platform: check the bounds of read/write syscalls
Jens Axboe <axboe(a)kernel.dk>
io_uring/net: don't retry connect operation on EPOLLERR
Pavel Begunkov <asml.silence(a)gmail.com>
io_uring: fix multishots with selected buffers
Sascha Hauer <s.hauer(a)pengutronix.de>
nvmem: imx-ocotp-ele: set word length to 1
Sascha Hauer <s.hauer(a)pengutronix.de>
nvmem: imx-ocotp-ele: fix reading from non zero offset
Sascha Hauer <s.hauer(a)pengutronix.de>
nvmem: imx-ocotp-ele: fix MAC address byte order
Sascha Hauer <s.hauer(a)pengutronix.de>
nvmem: imx-ocotp-ele: simplify read beyond device check
Jennifer Berringer <jberring(a)redhat.com>
nvmem: core: improve range check for nvmem_cell_write()
Luca Weiss <luca.weiss(a)fairphone.com>
nvmem: qcom-spmi-sdam: Set size in struct nvmem_config
Antoine Viallon <antoine(a)lesviallon.fr>
ceph: fix memory leak in ceph_mds_auth_match()
Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org>
crypto: qce - unregister previously registered algos in error path
Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org>
crypto: qce - fix goto jump in error path
Stefan Eichenberger <eichest(a)gmail.com>
irqchip/irq-mvebu-icu: Fix access to msi_data from irq_domain::host_data
Niklas Cassel <cassel(a)kernel.org>
ata: libata-sff: Ensure that we cannot write outside the allocated buffer
Liu Shixin <liushixin2(a)huawei.com>
mm/compaction: fix UBSAN shift-out-of-bounds warning
Ritesh Harjani (IBM) <ritesh.list(a)gmail.com>
mm/hugetlb: fix hugepage allocation for interleaved memory nodes
Li Zhijian <lizhijian(a)fujitsu.com>
mm/vmscan: accumulate nr_demoted for accurate demotion statistics
Zhaoyang Huang <zhaoyang.huang(a)unisoc.com>
mm: gup: fix infinite loop within __get_longterm_locked
Catalin Marinas <catalin.marinas(a)arm.com>
mm: kmemleak: fix upper boundary check for physical address objects
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Remove dangling pointers
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Remove redundant NULL assignment
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Only save async fh if success
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Support partial control reads
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Fix event flags in uvc_ctrl_send_events
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Fix crash during unbind if gpio unit is in use
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub960: Fix logging SP & EQ status only for UB9702
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub960: Fix UB9702 VC map
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub960: Fix use of non-existing registers on UB9702
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub9x3: Fix extra fwnode_handle_put()
Mehdi Djait <mehdi.djait(a)linux.intel.com>
media: ccs: Fix cleanup order in ccs_probe()
Sakari Ailus <sakari.ailus(a)linux.intel.com>
media: ccs: Fix CCS static data parsing for large block sizes
Sergey Senozhatsky <senozhatsky(a)chromium.org>
media: venus: destroy hfi session after m2m_ctx release
Alain Volmat <alain.volmat(a)foss.st.com>
media: stm32: dcmipp: correct dma_set_mask_and_coherent mask value
Sam Bobrowicz <sam(a)elite-embedded.com>
media: ov5640: fix get_light_freq on auto
Stanislaw Gruszka <stanislaw.gruszka(a)linux.intel.com>
media: intel/ipu6: remove cpu latency qos request on error
Naushir Patuck <naush(a)raspberrypi.com>
media: imx296: Add standby delay during probe
Zhen Lei <thunder.leizhen(a)huawei.com>
media: nuvoton: Fix an error check in npcm_video_ece_init()
Cosmin Tanislav <demonsingur(a)gmail.com>
media: mc: fix endpoint iteration
Sakari Ailus <sakari.ailus(a)linux.intel.com>
media: Documentation: tx-rx: Fix formatting
Lubomir Rintel <lkundrak(a)v3.sk>
media: mmp: Bring back registration of the device
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
soc: qcom: smem_state: fix missing of_node_put in error path
Konrad Dybcio <konrad.dybcio(a)oss.qualcomm.com>
soc: qcom: llcc: Enable LLCC_WRCACHE at boot on X1
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
soc: mediatek: mtk-devapc: Fix leaking IO map on driver remove
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
soc: mediatek: mtk-devapc: Fix leaking IO map on error paths
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
soc: samsung: exynos-pmu: Fix uninitialized ret in tensor_set_bits_atomic()
Nicolin Chen <nicolinc(a)nvidia.com>
iommufd/fault: Use a separate spinlock to protect fault->deliver list
Nicolin Chen <nicolinc(a)nvidia.com>
iommufd/fault: Destroy response and mutex in iommufd_fault_destroy()
Nicolin Chen <nicolinc(a)nvidia.com>
iommu/tegra241-cmdqv: Read SMMU IDR1.CMDQS instead of hardcoding
Javier Carrasco <javier.carrasco.cruz(a)gmail.com>
iio: light: as73211: fix channel handling in only-color triggered buffer
Angelo Dureghello <adureghello(a)baylibre.com>
iio: dac: ad3552r-hs: clear reset status flag
Angelo Dureghello <adureghello(a)baylibre.com>
iio: dac: ad3552r-common: fix ad3541/2r ranges
Dan Carpenter <dan.carpenter(a)linaro.org>
iio: chemical: bme680: Fix uninitialized variable in __bme680_read_raw()
Peter Xu <peterx(a)redhat.com>
mm/hugetlb: fix avoid_reserve to allow taking folio from subpool
Sakari Ailus <sakari.ailus(a)linux.intel.com>
media: ccs: Clean up parsed CCS static data on parse failure
Marco Elver <elver(a)google.com>
kfence: skip __GFP_THISNODE allocations on NUMA systems
Nicolin Chen <nicolinc(a)nvidia.com>
iommufd: Fix struct iommu_hwpt_pgfault init and padding
Easwar Hariharan <eahariha(a)linux.microsoft.com>
jiffies: Cast to unsigned long in secs_to_jiffies() conversion
Frederic Weisbecker <frederic(a)kernel.org>
hrtimers: Force migrate away hrtimers queued after CPUHP_AP_HRTIMERS_DYING
Gabriele Monaco <gmonaco(a)redhat.com>
rv: Reset per-task monitors also for idle tasks
Jarkko Sakkinen <jarkko(a)kernel.org>
tpm: Change to kvalloc() in eventlog/acpi.c
Aubrey Li <aubrey.li(a)linux.intel.com>
ACPI: PRM: Remove unnecessary strict handler address checks
Jacek Lawrynowicz <jacek.lawrynowicz(a)linux.intel.com>
accel/ivpu: Fix error handling in recovery/reset
Jacek Lawrynowicz <jacek.lawrynowicz(a)linux.intel.com>
accel/ivpu: Clear runtime_error after pm_runtime_resume_and_get() fails
Jacek Lawrynowicz <jacek.lawrynowicz(a)linux.intel.com>
accel/ivpu: Fix error handling in ivpu_boot()
Wentao Liang <vulab(a)iscas.ac.cn>
xfs: Add error handling for xfs_reflink_cancel_cow_range
Wentao Liang <vulab(a)iscas.ac.cn>
xfs: Propagate errors from xfs_reflink_cancel_cow_range in xfs_dax_write_iomap_end
Christoph Hellwig <hch(a)lst.de>
xfs: don't call remap_verify_area with sb write protection held
Conor Dooley <conor.dooley(a)microchip.com>
pwm: microchip-core: fix incorrect comparison with max period
Helge Deller <deller(a)kernel.org>
parisc: Temporarily disable jump label support
Sumit Gupta <sumitg(a)nvidia.com>
arm64: tegra: Disable Tegra234 sce-fabric node
Sumit Gupta <sumitg(a)nvidia.com>
arm64: tegra: Fix typo in Tegra234 dce-fabric compatible
Eric Biggers <ebiggers(a)google.com>
crypto: qce - fix priority to be less than ARMv8 CE
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
arm64: dts: qcom: sm8650: correct MDSS interconnects
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
arm64: dts: qcom: sm8550: correct MDSS interconnects
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8650: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8650: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8650: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8550: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8550: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8550: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8450: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8450: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8450: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8350: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8350: Fix CDSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8350: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6375: Fix MPSS memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6375: Fix CDSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6375: Fix ADSP memory length
Luca Weiss <luca.weiss(a)fairphone.com>
arm64: dts: qcom: sm6350: Fix uart1 interconnect path
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6350: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6350: Fix ADSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6115: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6115: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6115: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: x1e80100: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: x1e80100: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sdx75: Fix MPSS memory length
Chen-Yu Tsai <wenst(a)chromium.org>
arm64: dts: mediatek: mt8183: Disable DSI display output by default
Chen-Yu Tsai <wenst(a)chromium.org>
arm64: dts: mediatek: mt8183: Disable DPI display output by default
Andreas Kemnade <andreas(a)kemnade.info>
ARM: dts: ti/omap: gta04: fix pm issues caused by spi module
Romain Naour <romain.naour(a)skf.com>
ARM: dts: dra7: Add bus_dma_limit for l4 cfg bus
Denis Arefev <arefev(a)swemel.ru>
ubi: Add a check for ubi_num
Nathan Chancellor <nathan(a)kernel.org>
x86/boot: Use '-std=gnu11' to fix build with GCC 15
Zhang Rui <rui.zhang(a)intel.com>
x86/acpi: Fix LAPIC/x2APIC parsing order
Alice Ryhl <aliceryhl(a)google.com>
x86: rust: set rustc-abi=x86-softfloat on rustc>=1.86.0
Miguel Ojeda <ojeda(a)kernel.org>
rust: init: use explicit ABI to clean warning in future compilers
Christian Brauner <brauner(a)kernel.org>
pidfs: improve ioctl handling
Christian Brauner <brauner(a)kernel.org>
pidfs: check for valid ioctl commands
Nathan Chancellor <nathan(a)kernel.org>
kbuild: Move -Wenum-enum-conversion to W=2
Igor Pylypiv <ipylypiv(a)google.com>
scsi: core: Do not retry I/Os during depopulation
Long Li <longli(a)microsoft.com>
scsi: storvsc: Set correct data length for sending SCSI command without payload
André Draszik <andre.draszik(a)linaro.org>
scsi: ufs: core: Fix use-after free in init error and remove paths
Eric Biggers <ebiggers(a)google.com>
scsi: ufs: qcom: Fix crypto key eviction
Quinn Tran <qutran(a)marvell.com>
scsi: qla2xxx: Move FCE Trace buffer allocation to user control
Kai Mäkisara <Kai.Makisara(a)kolumbus.fi>
scsi: st: Don't set pos_unknown just after device recognition
Sean Christopherson <seanjc(a)google.com>
KVM: x86/mmu: Ensure NX huge page recovery thread is alive before waking
Georg Gottleuber <ggo(a)tuxedocomputers.com>
nvme-pci: Add TUXEDO IBP Gen9 to Samsung sleep quirk
Georg Gottleuber <ggo(a)tuxedocomputers.com>
nvme-pci: Add TUXEDO InfinityFlex to Samsung sleep quirk
Niklas Cassel <cassel(a)kernel.org>
PCI: dwc: ep: Prevent changing BAR size/flags in pci_epc_set_bar()
Niklas Cassel <cassel(a)kernel.org>
PCI: dwc: ep: Write BAR_MASK before iATU registers in pci_epc_set_bar()
Zijun Hu <quic_zijuhu(a)quicinc.com>
PCI: endpoint: Finish virtual EP removal in pci_epf_remove_vepf()
Werner Sembach <wse(a)tuxedocomputers.com>
PCI: Avoid putting some root ports into D3 on TUXEDO Sirius Gen1
Niklas Schnelle <schnelle(a)linux.ibm.com>
s390/pci: Fix SR-IOV for PFs initially in standby
Brad Griffis <bgriffis(a)nvidia.com>
arm64: tegra: Fix Tegra234 PCIe interrupt-map
Takashi Iwai <tiwai(a)suse.de>
ALSA: hda/realtek: Workaround for resume on Dell Venue 11 Pro 7130
Kuan-Wei Chiu <visitorckw(a)gmail.com>
ALSA: hda: Fix headset detection failure due to unstable sort
Takashi Iwai <tiwai(a)suse.de>
ALSA: hda/realtek: Fix quirk matching for Legion Pro 7
Edson Juliano Drosdeck <edson.drosdeck(a)gmail.com>
ALSA: hda/realtek: Enable headset mic on Positivo C6400
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
firmware: qcom: scm: Fix missing read barrier in qcom_scm_get_tzmem_pool()
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
firmware: qcom: scm: Fix missing read barrier in qcom_scm_is_available()
Thadeu Lima de Souza Cascardo <cascardo(a)igalia.com>
Revert "media: uvcvideo: Require entities to have a non-zero unique ID"
Jens Axboe <axboe(a)kernel.dk>
block: don't revert iter for -EIOCBQUEUED
Xi Ruoyao <xry111(a)xry111.site>
Revert "MIPS: csrc-r4k: Select HAVE_UNSTABLE_SCHED_CLOCK if SMP && 64BIT"
Jiaxun Yang <jiaxun.yang(a)flygoat.com>
MIPS: pci-legacy: Override pci_address_to_pio
Mateusz Jończyk <mat.jonczyk(a)o2.pl>
mips/math-emu: fix emulation of the prefx instruction
Hou Tao <houtao1(a)huawei.com>
dm-crypt: track tag_offset in convert_context
Hou Tao <houtao1(a)huawei.com>
dm-crypt: don't update io->sector after kcryptd_crypt_write_io_submit()
Narayana Murty N <nnmlinux(a)linux.ibm.com>
powerpc/pseries/eeh: Fix get PE state translation
Tiezhu Yang <yangtiezhu(a)loongson.cn>
LoongArch: Extend the maximum number of watchpoints
Kexy Biscuit <kexybiscuit(a)aosc.io>
MIPS: Loongson64: remove ROM Size unit in boardinfo
Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com>
serial: sh-sci: Do not probe the serial port if its slot in sci_ports[] is in use
Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com>
serial: sh-sci: Drop __initdata macro for port_cfg
Stephan Gerhold <stephan.gerhold(a)linaro.org>
soc: qcom: socinfo: Avoid out of bounds read of serial number
Mario Limonciello <mario.limonciello(a)amd.com>
ASoC: acp: Support microphone from Lenovo Go S
Dan Carpenter <dan.carpenter(a)linaro.org>
ASoC: renesas: rz-ssi: Add a check for negative sample_space
Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com>
ASoC: renesas: rz-ssi: Terminate all the DMA transactions
Abel Vesa <abel.vesa(a)linaro.org>
arm64: dts: qcom: x1e80100: Fix usb_2 controller interrupts
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-microsoft-romulus: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-lenovo-yoga-slim7x: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-crd: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e78100-lenovo-thinkpad-t14s: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-qcp: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-dell-xps13-9345: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-asus-vivobook-s15: Fix USB QMP PHY supplies
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: document scope of NCM implementation
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: fix DPE OoB read
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: break up NCM header size computation
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: refactor NCM datagram loop
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: check that DPE points past NCM header
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: use static NDP16 location in URB
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: fix possible overflow in DPE length check
Thinh Nguyen <Thinh.Nguyen(a)synopsys.com>
usb: gadget: f_tcm: Don't prepare BOT write request twice
Thinh Nguyen <Thinh.Nguyen(a)synopsys.com>
usb: gadget: f_tcm: ep_autoconfig with fullspeed endpoint
Thinh Nguyen <Thinh.Nguyen(a)synopsys.com>
usb: gadget: f_tcm: Decrement command ref count on cleanup
Thinh Nguyen <Thinh.Nguyen(a)synopsys.com>
usb: gadget: f_tcm: Translate error to sense
Vasily Khoruzhick <anarsoul(a)gmail.com>
wifi: rtw88: 8703b: Fix RX/TX issues
Shayne Chen <shayne.chen(a)mediatek.com>
wifi: mt76: mt7915: add module param to select 5 GHz or 6 GHz on MT7916
Fiona Klute <fiona.klute(a)gmx.de>
wifi: rtw88: sdio: Fix disconnection after beacon loss
Nick Morrow <usbwifi2024(a)gmail.com>
wifi: mt76: mt7921u: Add VID/PID for TP-Link TXE50UH
Marcel Hamer <marcel.hamer(a)windriver.com>
wifi: brcmfmac: fix NULL pointer dereference in brcmf_txfinalize()
Bitterblue Smith <rtl8821cerfe2(a)gmail.com>
wifi: rtlwifi: rtl8821ae: Fix media status report
Steven Rostedt <rostedt(a)goodmis.org>
atomic64: Use arch_spin_locks instead of raw_spin_locks
Steven Rostedt <rostedt(a)goodmis.org>
ring-buffer: Do not allow events in NMI with generic atomic64 cmpxchg()
Heiko Stuebner <heiko(a)sntech.de>
HID: hid-sensor-hub: don't use stale platform-data on remove
Peng Fan <peng.fan(a)nxp.com>
Input: bbnsm_pwrkey - add remove hook
Zijun Hu <quic_zijuhu(a)quicinc.com>
of: reserved-memory: Warn for missing static reserved memory regions
Zijun Hu <quic_zijuhu(a)quicinc.com>
of: reserved-memory: Fix using wrong number of cells to get property 'alignment'
Zijun Hu <quic_zijuhu(a)quicinc.com>
of: Fix of_find_node_opts_by_path() handling of alias+path+options
Thomas Weißschuh <thomas.weissschuh(a)linutronix.de>
of: address: Fix empty resource handling in __of_address_resource_bounds()
Zijun Hu <quic_zijuhu(a)quicinc.com>
of: Correct child specifier used as input of the 2nd nexus node
Bao D. Nguyen <quic_nguyenb(a)quicinc.com>
scsi: ufs: core: Fix the HIGH/LOW_TEMP Bit Definitions
Kuan-Wei Chiu <visitorckw(a)gmail.com>
perf bench: Fix undefined behavior in cmpworker()
Dave Young <dyoung(a)redhat.com>
x86/efi: skip memattr table on kexec boot
Nathan Chancellor <nathan(a)kernel.org>
efi: libstub: Use '-std=gnu11' to fix build with GCC 15
Zijun Hu <quic_zijuhu(a)quicinc.com>
blk-cgroup: Fix class @block_class's subsystem refcount leakage
Eyal Birger <eyal.birger(a)gmail.com>
seccomp: passthrough uretprobe systemcall without filtering
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-mm: add missing dummy clk
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-img: add missing dummy clk
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-bdp: add missing dummy clk
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-aud: fix conversion to mtk_clk_simple_probe
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-vdec: fix conversion to mtk_clk_simple_probe
Anastasia Belova <abelova(a)astralinux.ru>
clk: qcom: clk-rpmh: prevent integer overflow in recalc_rate
Satya Priya Kakitapalli <quic_skakitap(a)quicinc.com>
clk: qcom: gcc-mdm9607: Fix cmd_rcgr offset for blsp1_uart6 rcg
Luca Weiss <luca.weiss(a)fairphone.com>
clk: qcom: dispcc-sm6350: Add missing parent_map for a clock
Luca Weiss <luca.weiss(a)fairphone.com>
clk: qcom: gcc-sm6350: Add missing parent_map for two clocks
Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org>
clk: qcom: gcc-sm8650: Do not turn off PCIe GDSCs during gdsc_disable()
Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org>
clk: qcom: gcc-sm8550: Do not turn off PCIe GDSCs during gdsc_disable()
Gabor Juhos <j4g8y7(a)gmail.com>
clk: qcom: clk-alpha-pll: fix alpha mode configuration
Binbin Zhou <zhoubinbin(a)loongson.cn>
clk: clk-loongson2: Fix the number count of clk provider
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub960: Fix UB9702 refclk register access
Lubomir Rintel <lkundrak(a)v3.sk>
clk: mmp2: call pm_genpd_init() only after genpd.name is set
Cody Eksal <masterr3c0rd(a)epochal.quest>
clk: sunxi-ng: a100: enable MMC clock reparenting
Dmitry Torokhov <dmitry.torokhov(a)gmail.com>
Input: synaptics - fix crash when enabling pass-through port
David Gstir <david(a)sigma-star.at>
KEYS: trusted: dcp: fix improper sg use with CONFIG_VMAP_STACK=y
Fedor Pchelkin <pchelkin(a)ispras.ru>
Bluetooth: L2CAP: accept zero as a special value for MTU auto-selection
Fedor Pchelkin <pchelkin(a)ispras.ru>
Bluetooth: L2CAP: handle NULL sock pointer in l2cap_sock_alloc
Lucas De Marchi <lucas.demarchi(a)intel.com>
drm/xe: Fix and re-enable xe_print_blob_ascii85()
Lo-an Chen <lo-an.chen(a)amd.com>
drm/amd/display: Fix seamless boot sequence
Marek Olšák <marek.olsak(a)amd.com>
drm/amdgpu: add a BO metadata flag to disable write compression for Vulkan
Ville Syrjälä <ville.syrjala(a)linux.intel.com>
drm/i915: Drop 64bpp YUV formats from ICL+ SDR planes
Jani Nikula <jani.nikula(a)intel.com>
drm/i915/dp: Iterate DSC BPP from high to low on all platforms
Lucas De Marchi <lucas.demarchi(a)intel.com>
drm/xe/devcoredump: Move exec queue snapshot to Contexts section
Haoxiang Li <haoxiang_li2024(a)163.com>
drm/komeda: Add check for komeda_get_layer_fourcc_list()
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/ast: astdp: Fix timeout for enabling video signal
Brian Geffon <bgeffon(a)google.com>
drm/i915: Fix page cleanup on DMA remap failure
Daniele Ceraolo Spurio <daniele.ceraolospurio(a)intel.com>
drm/i915/guc: Debug print LRC state entries only if the context is pinned
Tom Chung <chiahsuan.chung(a)amd.com>
Revert "drm/amd/display: Use HW lock mgr for PSR1"
Jay Cornwall <jay.cornwall(a)amd.com>
drm/amdkfd: Block per-queue reset when halt_if_hws_hang=1
Prike Liang <Prike.Liang(a)amd.com>
drm/amdkfd: only flush the validate MES contex
Kenneth Feng <kenneth.feng(a)amd.com>
drm/amd/amdgpu: change the config of cgcg on gfx12
Lijo Lazar <lijo.lazar(a)amd.com>
drm/amd/pm: Mark MM activity as unsupported
Aric Cyr <Aric.Cyr(a)amd.com>
drm/amd/display: Optimize cursor position updates
Dan Carpenter <dan.carpenter(a)linaro.org>
ksmbd: fix integer overflows on 32 bit systems
David Hildenbrand <david(a)redhat.com>
KVM: s390: vsie: fix some corner-cases when grabbing vsie pages
Keith Busch <kbusch(a)kernel.org>
kvm: defer huge page recovery vhost task to later
Sean Christopherson <seanjc(a)google.com>
KVM: Explicitly verify target vCPU is online in kvm_get_vcpu()
Chao Gao <chao.gao(a)intel.com>
KVM: nVMX: Defer SVI update to vmcs01 on EOI when L2 is active w/o VID
Robin Murphy <robin.murphy(a)arm.com>
remoteproc: omap: Handle ARM dma_iommu_mapping
Jakob Unterwurzacher <jakobunt(a)gmail.com>
arm64: dts: rockchip: increase gmac rx_delay on rk3399-puma
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/rockchip: cdn-dp: Use drm_connector_helper_hpd_irq_event()
Marc Zyngier <maz(a)kernel.org>
KVM: arm64: timer: Always evaluate the need for a soft timer
Ard Biesheuvel <ardb(a)kernel.org>
arm64/mm: Reduce PA space to 48 bits when LPA2 is not enabled
Mark Brown <broonie(a)kernel.org>
arm64/sme: Move storage of reg_smidr to __cpuinfo_store_cpu()
Ard Biesheuvel <ardb(a)kernel.org>
arm64/mm: Override PARange for !LPA2 and use it consistently
Ard Biesheuvel <ardb(a)kernel.org>
arm64/kvm: Configure HYP TCR.PS/DS based on host stage1
Jacek Lawrynowicz <jacek.lawrynowicz(a)linux.intel.com>
accel/ivpu: Fix Qemu crash when running in passthrough
Xu Yang <xu.yang_2(a)nxp.com>
perf: imx9_perf: Introduce AXI filter version to refactor the driver and better extension
Dan Carpenter <dan.carpenter(a)linaro.org>
binfmt_flat: Fix integer overflow bug on 32 bit systems
Ming Lei <tom.leiming(a)gmail.com>
block: mark GFP_NOIO around sysfs ->store()
Nam Cao <namcao(a)linutronix.de>
fs/proc: do_task_stat: Fix ESP not readable during coredump
Thomas Zimmermann <tzimmermann(a)suse.de>
m68k: vga: Fix I/O defines
Marc Zyngier <maz(a)kernel.org>
arm64: Filter out SVE hwcaps when FEAT_SVE isn't implemented
Heiko Carstens <hca(a)linux.ibm.com>
s390/futex: Fix FUTEX_OP_ANDN implementation
Yu Kuai <yukuai3(a)huawei.com>
md: reintroduce md-linear
Meetakshi Setiya <msetiya(a)microsoft.com>
smb: client: change lease epoch type from unsigned int to __u16
Ruben Devos <devosruben6(a)gmail.com>
smb: client: fix order of arguments of tracepoints
Maarten Lankhorst <dev(a)lankhorst.se>
drm/client: Handle tiled displays better
Maarten Lankhorst <dev(a)lankhorst.se>
drm/modeset: Handle tiled displays in pan_display_atomic.
Pali Rohár <pali(a)kernel.org>
cifs: Remove intermediate object of failed create SFU call
Sebastian Wiese-Wagner <seb(a)fastmail.to>
ALSA: hda/realtek: Enable Mute LED on HP Laptop 14s-fq1xxx
Alexander Sverdlin <alexander.sverdlin(a)siemens.com>
leds: lp8860: Write full EEPROM, not only half of it
Viresh Kumar <viresh.kumar(a)linaro.org>
cpufreq: s3c64xx: Fix compilation warning
Andreas Kemnade <andreas(a)kemnade.info>
cpufreq: fix using cpufreq-dt as module
Robin Murphy <robin.murphy(a)arm.com>
PCI/TPH: Restore TPH Requester Enable correctly
David Howells <dhowells(a)redhat.com>
rxrpc: Fix call state set to not include the SERVER_SECURING state
Ido Schimmel <idosch(a)nvidia.com>
net: sched: Fix truncation of offloaded action statistics
Willem de Bruijn <willemb(a)google.com>
tun: revert fix group permission check
Cong Wang <cong.wang(a)bytedance.com>
netem: Update sch->q.qlen before qdisc_tree_reduce_backlog()
Quang Le <quanglex97(a)gmail.com>
pfifo_tail_enqueue: Drop new packet when sch->limit == 0
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
ACPI: property: Fix return value for nval == 0 in acpi_data_prop_read()
Juergen Gross <jgross(a)suse.com>
x86/xen: add FRAME_END to xen_hypercall_hvm()
Juergen Gross <jgross(a)suse.com>
x86/xen: fix xen_hypercall_hvm() to not clobber %rbx
Geert Uytterhoeven <geert+renesas(a)glider.be>
gpio: GPIO_GRGPIO should depend on OF
Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org>
gpio: sim: lock hog configfs items if present
Eric Dumazet <edumazet(a)google.com>
net: rose: lock the socket in rose_bind()
Jacob Moroni <mail(a)jakemoroni.com>
net: atlantic: fix warning during hot unplug
Mark Tomlinson <mark.tomlinson(a)alliedtelesis.co.nz>
gpio: pca953x: Improve interrupt support
David Howells <dhowells(a)redhat.com>
rxrpc: Fix the rxrpc_connection attend queue handling
Jakub Kicinski <kuba(a)kernel.org>
selftests: drv-net: rss_ctx: add missing cleanup in queue reconfigure
Jakub Kicinski <kuba(a)kernel.org>
ethtool: ntuple: fix rss + ring_cookie check
Jakub Kicinski <kuba(a)kernel.org>
ethtool: rss: fix hiding unsupported fields in dumps
Michal Wajdeczko <michal.wajdeczko(a)intel.com>
drm/xe/pf: Fix migration initialization
Ashutosh Dixit <ashutosh.dixit(a)intel.com>
drm/xe/oa: Preserve oa_ctrl unused bits
Ankit Nautiyal <ankit.k.nautiyal(a)intel.com>
drm/i915/dp: fix the Adaptive sync Operation mode for SDP
Suraj Kandpal <suraj.kandpal(a)intel.com>
drm/i915/hdcp: Fix Repeater authentication during topology change
Yan Zhai <yan(a)cloudflare.com>
udp: gso: do not drop small packets when PMTU reduces
Lenny Szubowicz <lszubowi(a)redhat.com>
tg3: Disable tg3 PCIe AER on system reboot
Sankararaman Jayaraman <sankararaman.jayaraman(a)broadcom.com>
vmxnet3: Fix tx queue race condition with XDP
Jiasheng Jiang <jiashengjiangcool(a)gmail.com>
ice: Add check for devm_kzalloc()
Florian Fainelli <florian.fainelli(a)broadcom.com>
net: bcmgenet: Correct overlaying of PHY and MAC Wake-on-LAN
Daniel Wagner <wagi(a)kernel.org>
nvme-fc: use ctrl state getter
Keith Busch <kbusch(a)kernel.org>
nvme: make nvme_tls_attrs_group static
Maciej Fijalkowski <maciej.fijalkowski(a)intel.com>
ice: stop storing XDP verdict within ice_rx_buf
Maciej Fijalkowski <maciej.fijalkowski(a)intel.com>
ice: gather page_count()'s of each frag right before XDP prog call
Maciej Fijalkowski <maciej.fijalkowski(a)intel.com>
ice: put Rx buffers after being done with current frame
Hans Verkuil <hverkuil(a)xs4all.nl>
gpu: drm_dp_cec: fix broken CEC adapter properties check
Prasad Pandit <pjp(a)fedoraproject.org>
firmware: iscsi_ibft: fix ISCSI_IBFT Kconfig entry
Sagi Grimberg <sagi(a)grimberg.me>
nvmet: fix a memory leak in controller identify
Daniel Wagner <wagi(a)kernel.org>
nvme: handle connectivity loss in nvme_set_queue_count
K Prateek Nayak <kprateek.nayak(a)amd.com>
sched/fair: Fix inaccurate h_nr_runnable accounting with delayed dequeue
Hans de Goede <hdegoede(a)redhat.com>
platform/x86: serdev_helpers: Check for serial_ctrl_uid == NULL
Günther Noack <gnoack(a)google.com>
tty: Permit some TIOCL_SETSEL modes without CAP_SYS_ADMIN
Sean Anderson <sean.anderson(a)linux.dev>
tty: xilinx_uartps: split sysrq handling
Armin Wolf <W_Armin(a)gmx.de>
platform/x86: acer-wmi: Ignore AC events
Hridesh MG <hridesh699(a)gmail.com>
platform/x86: acer-wmi: add support for Acer Nitro AN515-58
Illia Ostapyshyn <illia(a)yshyn.com>
Input: allocate keycode for phone linking
Yu-Chun Lin <eleanor15x(a)gmail.com>
ASoC: amd: Add ACPI dependency to fix build error
Armin Wolf <W_Armin(a)gmx.de>
platform/x86: acer-wmi: Add support for Acer Predator PH16-72
Kees Bakker <kees(a)ijzerbout.nl>
iommu/vt-d: Avoid use of NULL after WARN_ON_ONCE
Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com>
ASoC: soc-pcm: don't use soc_pcm_ret() on .prepare callback
Armin Wolf <W_Armin(a)gmx.de>
platform/x86: acer-wmi: Add support for Acer PH14-51
Hans de Goede <hdegoede(a)redhat.com>
platform/x86: int3472: Check for adev == NULL
Robin Murphy <robin.murphy(a)arm.com>
iommu/arm-smmu-v3: Clean up more on probe failure
Richard Acayan <mailingradian(a)gmail.com>
iommu/arm-smmu-qcom: add sdm670 adreno iommu compatible
Simon Trimmer <simont(a)opensource.cirrus.com>
ASoC: Intel: sof_sdw: Correct quirk for Lenovo Yoga Slim 7
David Woodhouse <dwmw(a)amazon.co.uk>
x86/kexec: Allocate PGD for x86_64 transition page tables separately
Kumar Kartikeya Dwivedi <memxor(a)gmail.com>
bpf: Improve verifier log for resource leak on exit
Bard Liao <yung-chuan.liao(a)linux.intel.com>
ASoC: SOF: Intel: hda-dai: Ensure DAI widget is valid during params
Roger Quadros <rogerq(a)kernel.org>
net: ethernet: ti: am65-cpsw: ensure proper channel cleanup in error path
Liu Ye <liuye(a)kylinos.cn>
selftests/net/ipsec: Fix Null pointer dereference in rtattr_pack()
Dan Carpenter <dan.carpenter(a)linaro.org>
tipc: re-order conditions in tipc_crypto_key_rcv()
Shinas Rasheed <srasheed(a)marvell.com>
octeon_ep_vf: update tx/rx stats locally for persistence
Shinas Rasheed <srasheed(a)marvell.com>
octeon_ep: update tx/rx stats locally for persistence
Yuanjie Yang <quic_yuanjiey(a)quicinc.com>
mmc: sdhci-msm: Correctly set the load for the regulator
Luke D. Jones <luke(a)ljones.dev>
HID: hid-asus: Disable OOBE mode on the ProArt P16
Maciej S. Szmigiero <mail(a)maciej.szmigiero.name>
net: wwan: iosm: Fix hibernation by re-binding the driver around it
Mazin Al Haddad <mazin(a)getstate.dev>
Bluetooth: MGMT: Fix slab-use-after-free Read in mgmt_remove_adv_monitor_sync
En-Wei Wu <en-wei.wu(a)canonical.com>
Bluetooth: btusb: Add new VID/PID 13d3/3628 for MT7925
Andrew Halaney <ajhalaney(a)gmail.com>
Bluetooth: btusb: Add new VID/PID 13d3/3610 for MT7922
Mark Dietzer <git(a)doridian.net>
Bluetooth: btusb: Add ID 0x2c7c:0x0130 for Qualcomm WCN785x
Borislav Petkov <bp(a)alien8.de>
APEI: GHES: Have GHES honor the panic= setting
Randolph Ha <rha051117(a)gmail.com>
i2c: Force ELAN06FA touchpad I2C bus freq to 100KHz
Miri Korenblit <miriam.rachel.korenblit(a)intel.com>
wifi: iwlwifi: avoid memory leak
Somashekhar(Som) <somashekhar.puttagangaiah(a)intel.com>
wifi: iwlwifi: pcie: Add support for new device ids
Stefan Dösinger <stefan(a)codeweavers.com>
wifi: brcmfmac: Check the return value of of_property_read_string_index()
Andre Przywara <andre.przywara(a)arm.com>
Revert "mfd: axp20x: Allow multiple regulators"
Vadim Fedorenko <vadim.fedorenko(a)linux.dev>
net/mlx5: use do_aux_work for PHC overflow checks
Even Xu <even.xu(a)intel.com>
HID: Wacom: Add PCI Wacom device support
Youwan Wang <youwan(a)nfschina.com>
HID: multitouch: Add quirk for Hantick 5288 touchpad
Yevgeny Kliteynik <kliteyn(a)nvidia.com>
net/mlx5: HWS, num_of_rules counter on matcher should be atomic
Yevgeny Kliteynik <kliteyn(a)nvidia.com>
net/mlx5: HWS, change error flow on matcher disconnect
Konrad Dybcio <konrad.dybcio(a)oss.qualcomm.com>
clk: qcom: Make GCC_8150 depend on QCOM_GDSC
Ping-Ke Shih <pkshih(a)realtek.com>
wifi: rtw88: add __packed attribute to efuse layout struct
Hans de Goede <hdegoede(a)redhat.com>
mfd: lpc_ich: Add another Gemini Lake ISA bridge PCI device-id
Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp>
tomoyo: don't emit warning in tomoyo_write_control()
Dmitry Antipov <dmantipov(a)yandex.ru>
wifi: brcmsmac: add gain range check to wlc_phy_iqcal_gainparams_nphy()
Ciprian Marian Costea <ciprianmarian.costea(a)oss.nxp.com>
mmc: sdhci-esdhc-imx: enable 'SDHCI_QUIRK_NO_LED' quirk for S32G
Shawn Lin <shawn.lin(a)rock-chips.com>
mmc: core: Respect quirk_max_rate for non-UHS SDIO card
Stas Sergeev <stsp2(a)yandex.ru>
tun: fix group permission check
Chih-Kang Chang <gary.chang(a)realtek.com>
wifi: rtw89: add crystal_cap check to avoid setting as overflow value
Kalle Valo <quic_kvalo(a)quicinc.com>
wifi: ath12k: ath12k_mac_op_set_key(): fix uninitialized symbol 'ret'
Karol Przybylski <karprzy7(a)gmail.com>
wifi: ath12k: Fix for out-of bound access error
Jeongjun Park <aha310510(a)gmail.com>
ring-buffer: Make reading page consistent with the code logic
Gabe Teeger <Gabe.Teeger(a)amd.com>
drm/amd/display: Limit Scaling Ratio on DCN3.01
Nathan Chancellor <nathan(a)kernel.org>
drm/amd/display: Increase sanitizer frame larger than limit when compile testing with clang
Leo Stone <leocstone(a)gmail.com>
safesetid: check size of policy writes
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: fix HDCP CTS KSV list wait timer
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: fix HDCP CTS compare V matching
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: fix HDCP encryption when R0 ready
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: fix HDCP Bstatus check
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: Change definition MAX_HDCP_DOWN_STREAM_COUNT
Philip Yang <Philip.Yang(a)amd.com>
drm/amdkfd: Queue interrupt work to different CPU
Philip Yang <Philip.Yang(a)amd.com>
drm/amdgpu: Don't enable sdma 4.4.5 CTXEMPTY interrupt
Fangzhi Zuo <Jerry.Zuo(a)amd.com>
drm/amd/display: Fix Mode Cutoff in DSC Passthrough to DP2.1 Monitor
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/vc4: hdmi: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/sti: hdmi: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/radeon: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/msm/dp: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/exynos: hdmi: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/amd/display: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/bridge: ite-it66121: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/bridge: anx7625: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/connector: add mutex to protect ELD from concurrent access
Abhinav Kumar <quic_abhinavk(a)quicinc.com>
drm/msm/dpu: filter out too wide modes if no 3dmux is present
Kuan-Wei Chiu <visitorckw(a)gmail.com>
printk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX
Ausef Yousof <Ausef.Yousof(a)amd.com>
drm/amd/display: Overwriting dualDPP UBF values before usage
Ausef Yousof <Ausef.Yousof(a)amd.com>
drm/amd/display: Populate chroma prefetch parameters, DET buffer fix
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/tests: hdmi: return meaningful value from set_connector_edid()
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/tests: hdmi: handle empty modes in find_preferred_mode()
Zhi Wang <zhiw(a)nvidia.com>
nvkm: correctly calculate the available space of the GSP cmdq buffer
Zhi Wang <zhiw(a)nvidia.com>
nvkm/gsp: correctly advance the read pointer of GSP message queue
Dustin L. Howett <dustin(a)howett.net>
drm: panel-backlight-quirks: Add Framework 13 glossy and 2.8k panels
Thomas Weißschuh <linux(a)weissschuh.net>
drm: panel-backlight-quirks: Add Framework 13 matte panel
Thomas Weißschuh <linux(a)weissschuh.net>
drm/amd/display: Add support for minimum backlight quirk
Thomas Weißschuh <linux(a)weissschuh.net>
drm: Add panel backlight quirks
Dongwon Kim <dongwon.kim(a)intel.com>
drm/virtio: New fence for every plane update
Yazen Ghannam <yazen.ghannam(a)amd.com>
x86/amd_nb: Restrict init function to AMD-based systems
Carlos Llamas <cmllamas(a)google.com>
lockdep: Fix upper limit for LOCKDEP_*_BITS configs
Thorsten Blum <thorsten.blum(a)linux.dev>
locking/ww_mutex/test: Use swap() macro
Peter Zijlstra <peterz(a)infradead.org>
x86: Convert unreachable() to BUG()
Suleiman Souhlal <suleiman(a)google.com>
sched: Don't try to catch up excess steal time.
Johannes Thumshirn <johannes.thumshirn(a)wdc.com>
btrfs: don't use btrfs_set_item_key_safe on RAID stripe-extents
Josef Bacik <josef(a)toxicpanda.com>
btrfs: convert BUG_ON in btrfs_reloc_cow_block() to proper error handling
Hao-ran Zheng <zhenghaoran154(a)gmail.com>
btrfs: fix data race when accessing the inode's disk_i_size at btrfs_drop_extents()
Sven Schnelle <svens(a)linux.ibm.com>
s390/stackleak: Use exrl instead of ex in __stackleak_poison()
Kees Cook <kees(a)kernel.org>
exec: fix up /proc/pid/comm in the execveat(AT_EMPTY_PATH) case
Anshuman Khandual <anshuman.khandual(a)arm.com>
arm64/mm: Ensure adequate HUGE_MAX_HSTATE
Filipe Manana <fdmanana(a)suse.com>
btrfs: fix use-after-free when attempting to join an aborted transaction
Qu Wenruo <wqu(a)suse.com>
btrfs: do not output error message if a qgroup has been already cleaned up
Filipe Manana <fdmanana(a)suse.com>
btrfs: fix assertion failure when splitting ordered extent after transaction abort
Filipe Manana <fdmanana(a)suse.com>
btrfs: fix lockdep splat while merging a relocation root
Geert Uytterhoeven <geert+renesas(a)glider.be>
irqchip/lan966x-oic: Make CONFIG_LAN966X_OIC depend on CONFIG_MCHP_LAN966X_PCI
-------------
Diffstat:
Documentation/arch/arm64/elf_hwcaps.rst | 39 +-
Documentation/driver-api/media/tx-rx.rst | 2 +-
Documentation/gpu/drm-kms-helpers.rst | 3 +
Makefile | 4 +-
arch/arm/boot/dts/ti/omap/dra7-l4.dtsi | 2 +
arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi | 10 +
arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi | 5 -
arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts | 4 -
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 2 +
arch/arm64/boot/dts/nvidia/tegra234.dtsi | 6 +-
arch/arm64/boot/dts/qcom/sdx75.dtsi | 2 +-
arch/arm64/boot/dts/qcom/sm6115.dtsi | 8 +-
arch/arm64/boot/dts/qcom/sm6350.dtsi | 6 +-
arch/arm64/boot/dts/qcom/sm6375.dtsi | 10 +-
arch/arm64/boot/dts/qcom/sm8350.dtsi | 492 ++++++++++-----------
arch/arm64/boot/dts/qcom/sm8450.dtsi | 216 ++++-----
arch/arm64/boot/dts/qcom/sm8550.dtsi | 271 ++++++------
arch/arm64/boot/dts/qcom/sm8650.dtsi | 305 +++++++------
.../dts/qcom/x1e78100-lenovo-thinkpad-t14s.dts | 4 +-
.../boot/dts/qcom/x1e80100-asus-vivobook-s15.dts | 4 +-
arch/arm64/boot/dts/qcom/x1e80100-crd.dts | 6 +-
.../boot/dts/qcom/x1e80100-dell-xps13-9345.dts | 4 +-
.../boot/dts/qcom/x1e80100-lenovo-yoga-slim7x.dts | 6 +-
.../boot/dts/qcom/x1e80100-microsoft-romulus.dtsi | 4 +-
arch/arm64/boot/dts/qcom/x1e80100-qcp.dts | 6 +-
arch/arm64/boot/dts/qcom/x1e80100.dtsi | 280 ++++++------
arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi | 2 +-
arch/arm64/include/asm/assembler.h | 5 +
arch/arm64/include/asm/pgtable-hwdef.h | 6 -
arch/arm64/include/asm/pgtable-prot.h | 7 +
arch/arm64/include/asm/sparsemem.h | 5 +-
arch/arm64/kernel/cpufeature.c | 55 +--
arch/arm64/kernel/cpuinfo.c | 10 +
arch/arm64/kernel/pi/idreg-override.c | 9 +
arch/arm64/kernel/pi/map_kernel.c | 6 +
arch/arm64/kvm/arch_timer.c | 4 +-
arch/arm64/kvm/arm.c | 8 +-
arch/arm64/mm/hugetlbpage.c | 12 +
arch/arm64/mm/init.c | 7 +-
arch/loongarch/include/uapi/asm/ptrace.h | 10 +
arch/loongarch/kernel/ptrace.c | 6 +-
arch/m68k/include/asm/vga.h | 8 +-
arch/mips/Kconfig | 1 -
arch/mips/kernel/ftrace.c | 2 +-
arch/mips/loongson64/boardinfo.c | 2 -
arch/mips/math-emu/cp1emu.c | 2 +-
arch/mips/pci/pci-legacy.c | 8 +
arch/parisc/Kconfig | 4 +-
arch/powerpc/platforms/pseries/eeh_pseries.c | 6 +-
arch/s390/include/asm/asm-extable.h | 4 +
arch/s390/include/asm/fpu-insn.h | 17 +-
arch/s390/include/asm/futex.h | 2 +-
arch/s390/include/asm/processor.h | 3 +-
arch/s390/kernel/vmlinux.lds.S | 1 -
arch/s390/kvm/vsie.c | 25 +-
arch/s390/mm/extable.c | 9 +
arch/s390/pci/pci_bus.c | 1 -
arch/x86/boot/compressed/Makefile | 1 +
arch/x86/include/asm/kexec.h | 18 +-
arch/x86/include/asm/kvm_host.h | 2 +
arch/x86/kernel/acpi/boot.c | 50 ++-
arch/x86/kernel/amd_nb.c | 4 +
arch/x86/kernel/machine_kexec_64.c | 45 +-
arch/x86/kernel/process.c | 2 +-
arch/x86/kernel/reboot.c | 2 +-
arch/x86/kvm/lapic.c | 11 +
arch/x86/kvm/lapic.h | 1 +
arch/x86/kvm/mmu/mmu.c | 45 +-
arch/x86/kvm/svm/sev.c | 2 +-
arch/x86/kvm/vmx/nested.c | 5 +
arch/x86/kvm/vmx/vmx.c | 21 +
arch/x86/kvm/vmx/vmx.h | 1 +
arch/x86/kvm/x86.c | 7 +-
arch/x86/mm/fault.c | 2 +-
arch/x86/pci/fixup.c | 30 ++
arch/x86/platform/efi/quirks.c | 5 +
arch/x86/xen/xen-head.S | 5 +-
block/blk-cgroup.c | 1 +
block/blk-sysfs.c | 3 +
block/fops.c | 5 +-
drivers/accel/ivpu/ivpu_drv.c | 8 +-
drivers/accel/ivpu/ivpu_pm.c | 86 ++--
drivers/acpi/apei/ghes.c | 10 +-
drivers/acpi/prmt.c | 4 +-
drivers/acpi/property.c | 10 +-
drivers/ata/libata-sff.c | 18 +-
drivers/bluetooth/btusb.c | 6 +
drivers/char/misc.c | 37 +-
drivers/char/tpm/eventlog/acpi.c | 15 +-
drivers/clk/clk-loongson2.c | 5 +-
drivers/clk/mediatek/clk-mt2701-aud.c | 10 +
drivers/clk/mediatek/clk-mt2701-bdp.c | 1 +
drivers/clk/mediatek/clk-mt2701-img.c | 1 +
drivers/clk/mediatek/clk-mt2701-mm.c | 1 +
drivers/clk/mediatek/clk-mt2701-vdec.c | 1 +
drivers/clk/mmp/pwr-island.c | 2 +-
drivers/clk/qcom/Kconfig | 1 +
drivers/clk/qcom/clk-alpha-pll.c | 2 +
drivers/clk/qcom/clk-rpmh.c | 2 +-
drivers/clk/qcom/dispcc-sm6350.c | 7 +-
drivers/clk/qcom/gcc-mdm9607.c | 2 +-
drivers/clk/qcom/gcc-sm6350.c | 22 +-
drivers/clk/qcom/gcc-sm8550.c | 8 +-
drivers/clk/qcom/gcc-sm8650.c | 8 +-
drivers/clk/sunxi-ng/ccu-sun50i-a100.c | 6 +-
drivers/cpufreq/Kconfig | 2 +-
drivers/cpufreq/cpufreq-dt-platdev.c | 2 -
drivers/cpufreq/s3c64xx-cpufreq.c | 11 +-
drivers/crypto/qce/aead.c | 2 +-
drivers/crypto/qce/core.c | 13 +-
drivers/crypto/qce/sha.c | 2 +-
drivers/crypto/qce/skcipher.c | 2 +-
drivers/firmware/Kconfig | 2 +-
drivers/firmware/efi/libstub/Makefile | 2 +-
drivers/firmware/qcom/qcom_scm.c | 10 +-
drivers/gpio/Kconfig | 1 +
drivers/gpio/gpio-pca953x.c | 19 -
drivers/gpio/gpio-sim.c | 13 +-
drivers/gpu/drm/Kconfig | 4 +
drivers/gpu/drm/Makefile | 1 +
drivers/gpu/drm/amd/amdgpu/Kconfig | 1 +
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 3 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 8 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 2 +
drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c | 11 -
drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c | 8 +-
drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c | 5 +-
drivers/gpu/drm/amd/amdkfd/kfd_device.c | 25 +-
.../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 4 +-
drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c | 25 +-
drivers/gpu/drm/amd/amdkfd/kfd_priv.h | 3 +-
.../gpu/drm/amd/amdkfd/kfd_process_queue_manager.c | 7 +-
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 20 +-
.../amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 6 +-
.../drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c | 22 +-
.../drm/amd/display/amdgpu_dm/amdgpu_dm_plane.h | 3 +-
drivers/gpu/drm/amd/display/dc/core/dc.c | 2 +-
.../gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c | 3 +-
drivers/gpu/drm/amd/display/dc/dml2/Makefile | 4 +
.../drm/amd/display/dc/dml2/display_mode_core.c | 35 +-
.../display/dc/dml2/display_mode_core_structs.h | 6 +-
drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.c | 35 +-
.../gpu/drm/amd/display/dc/dpp/dcn10/dcn10_dpp.c | 7 +-
.../drm/amd/display/dc/dpp/dcn401/dcn401_dpp_cm.c | 6 +-
.../drm/amd/display/dc/hubbub/dcn30/dcn30_hubbub.c | 3 +-
.../drm/amd/display/dc/hubbub/dcn31/dcn31_hubbub.c | 3 +-
.../drm/amd/display/dc/hubbub/dcn32/dcn32_hubbub.c | 3 +-
.../drm/amd/display/dc/hubbub/dcn35/dcn35_hubbub.c | 3 +-
.../gpu/drm/amd/display/dc/hubp/dcn20/dcn20_hubp.c | 8 +-
.../gpu/drm/amd/display/dc/hubp/dcn30/dcn30_hubp.c | 2 +
.../gpu/drm/amd/display/dc/hubp/dcn32/dcn32_hubp.c | 2 +
.../drm/amd/display/dc/hubp/dcn401/dcn401_hubp.c | 10 +-
.../drm/amd/display/dc/hwss/dcn35/dcn35_hwseq.c | 3 +-
.../display/dc/resource/dcn301/dcn301_resource.c | 8 +-
drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c | 1 -
.../drm/arm/display/komeda/komeda_wb_connector.c | 4 +
drivers/gpu/drm/ast/ast_dp.c | 2 +-
drivers/gpu/drm/bridge/analogix/anx7625.c | 2 +
drivers/gpu/drm/bridge/ite-it6505.c | 83 ++--
drivers/gpu/drm/bridge/ite-it66121.c | 2 +
drivers/gpu/drm/display/drm_dp_cec.c | 14 +-
drivers/gpu/drm/drm_client_modeset.c | 9 +
drivers/gpu/drm/drm_connector.c | 1 +
drivers/gpu/drm/drm_edid.c | 6 +
drivers/gpu/drm/drm_fb_helper.c | 14 +-
drivers/gpu/drm/drm_panel_backlight_quirks.c | 94 ++++
drivers/gpu/drm/exynos/exynos_hdmi.c | 2 +
drivers/gpu/drm/i915/display/intel_dp.c | 10 +-
drivers/gpu/drm/i915/display/intel_hdcp.c | 13 +
drivers/gpu/drm/i915/display/skl_universal_plane.c | 4 -
drivers/gpu/drm/i915/gem/i915_gem_shmem.c | 6 +-
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c | 20 +-
drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 13 +
drivers/gpu/drm/msm/dp/dp_audio.c | 2 +
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c | 16 +-
drivers/gpu/drm/radeon/radeon_audio.c | 2 +
drivers/gpu/drm/rockchip/cdn-dp-core.c | 9 +-
drivers/gpu/drm/sti/sti_hdmi.c | 2 +
drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c | 33 +-
drivers/gpu/drm/vc4/vc4_hdmi.c | 4 +-
drivers/gpu/drm/virtio/virtgpu_drv.h | 7 +
drivers/gpu/drm/virtio/virtgpu_plane.c | 58 ++-
drivers/gpu/drm/xe/regs/xe_oa_regs.h | 6 +
drivers/gpu/drm/xe/xe_devcoredump.c | 42 +-
drivers/gpu/drm/xe/xe_devcoredump.h | 2 +-
drivers/gpu/drm/xe/xe_gt.c | 4 +-
drivers/gpu/drm/xe/xe_gt_sriov_pf.c | 14 +-
drivers/gpu/drm/xe/xe_gt_sriov_pf.h | 6 +
drivers/gpu/drm/xe/xe_guc_ct.c | 3 +-
drivers/gpu/drm/xe/xe_guc_log.c | 4 +-
drivers/gpu/drm/xe/xe_oa.c | 12 +-
drivers/hid/hid-asus.c | 26 ++
drivers/hid/hid-multitouch.c | 5 +
drivers/hid/hid-sensor-hub.c | 21 +-
drivers/hid/wacom_wac.c | 5 +
drivers/i2c/i2c-core-acpi.c | 22 +
drivers/i3c/master.c | 2 +-
drivers/iio/chemical/bme680_core.c | 4 +-
drivers/iio/dac/ad3552r-common.c | 5 +-
drivers/iio/dac/ad3552r-hs.c | 6 +
drivers/iio/dac/ad3552r.h | 8 +-
drivers/iio/light/as73211.c | 24 +-
drivers/infiniband/hw/mlx5/mr.c | 17 +-
drivers/infiniband/hw/mlx5/odp.c | 2 +
drivers/input/misc/nxp-bbnsm-pwrkey.c | 8 +
drivers/input/mouse/synaptics.c | 56 ++-
drivers/input/mouse/synaptics.h | 1 +
drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 17 +-
drivers/iommu/arm/arm-smmu-v3/tegra241-cmdqv.c | 8 +-
drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 1 +
drivers/iommu/intel/iommu.c | 7 +-
drivers/iommu/iommufd/fault.c | 44 +-
drivers/iommu/iommufd/iommufd_private.h | 29 +-
drivers/irqchip/Kconfig | 1 +
drivers/irqchip/irq-apple-aic.c | 3 +-
drivers/irqchip/irq-mvebu-icu.c | 3 +-
drivers/leds/leds-lp8860.c | 2 +-
drivers/mailbox/tegra-hsp.c | 6 +-
drivers/mailbox/zynqmp-ipi-mailbox.c | 2 +-
drivers/md/Kconfig | 13 +
drivers/md/Makefile | 2 +
drivers/md/dm-crypt.c | 27 +-
drivers/md/md-autodetect.c | 8 +-
drivers/md/md-linear.c | 352 +++++++++++++++
drivers/md/md.c | 2 +-
drivers/media/i2c/ccs/ccs-core.c | 6 +-
drivers/media/i2c/ccs/ccs-data.c | 14 +-
drivers/media/i2c/ds90ub913.c | 1 -
drivers/media/i2c/ds90ub953.c | 1 -
drivers/media/i2c/ds90ub960.c | 123 +++---
drivers/media/i2c/imx296.c | 2 +
drivers/media/i2c/ov5640.c | 1 +
drivers/media/pci/intel/ipu6/ipu6-isys.c | 1 +
drivers/media/platform/marvell/mmp-driver.c | 21 +-
drivers/media/platform/nuvoton/npcm-video.c | 4 +-
drivers/media/platform/qcom/venus/core.c | 8 +-
.../st/stm32/stm32-dcmipp/dcmipp-bytecap.c | 2 +-
drivers/media/usb/uvc/uvc_ctrl.c | 83 +++-
drivers/media/usb/uvc/uvc_driver.c | 98 ++--
drivers/media/usb/uvc/uvc_v4l2.c | 2 +
drivers/media/usb/uvc/uvc_video.c | 21 +
drivers/media/usb/uvc/uvcvideo.h | 10 +-
drivers/media/v4l2-core/v4l2-mc.c | 2 +-
drivers/mfd/axp20x.c | 2 +-
drivers/mfd/lpc_ich.c | 3 +-
drivers/misc/fastrpc.c | 8 +-
drivers/mmc/core/sdio.c | 2 +
drivers/mmc/host/sdhci-esdhc-imx.c | 1 +
drivers/mmc/host/sdhci-msm.c | 53 ++-
drivers/mtd/nand/onenand/onenand_base.c | 1 +
drivers/mtd/ubi/build.c | 2 +-
drivers/net/ethernet/aquantia/atlantic/aq_nic.c | 4 +-
drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c | 16 +-
drivers/net/ethernet/broadcom/tg3.c | 58 +++
drivers/net/ethernet/intel/ice/devlink/devlink.c | 3 +
drivers/net/ethernet/intel/ice/ice_txrx.c | 150 +++++--
drivers/net/ethernet/intel/ice/ice_txrx.h | 1 -
drivers/net/ethernet/intel/ice/ice_txrx_lib.h | 43 --
.../net/ethernet/marvell/octeon_ep/octep_ethtool.c | 39 +-
.../net/ethernet/marvell/octeon_ep/octep_main.c | 19 +-
.../net/ethernet/marvell/octeon_ep/octep_main.h | 6 +
drivers/net/ethernet/marvell/octeon_ep/octep_rx.c | 11 +-
drivers/net/ethernet/marvell/octeon_ep/octep_rx.h | 4 +-
drivers/net/ethernet/marvell/octeon_ep/octep_tx.c | 7 +-
drivers/net/ethernet/marvell/octeon_ep/octep_tx.h | 4 +-
.../marvell/octeon_ep_vf/octep_vf_ethtool.c | 29 +-
.../ethernet/marvell/octeon_ep_vf/octep_vf_main.c | 17 +-
.../ethernet/marvell/octeon_ep_vf/octep_vf_main.h | 6 +
.../ethernet/marvell/octeon_ep_vf/octep_vf_rx.c | 9 +-
.../ethernet/marvell/octeon_ep_vf/octep_vf_rx.h | 2 +-
.../ethernet/marvell/octeon_ep_vf/octep_vf_tx.c | 7 +-
.../ethernet/marvell/octeon_ep_vf/octep_vf_tx.h | 2 +-
.../net/ethernet/mellanox/mlx5/core/lib/clock.c | 24 +-
.../ethernet/mellanox/mlx5/core/steering/hws/bwc.c | 17 +-
.../ethernet/mellanox/mlx5/core/steering/hws/bwc.h | 2 +-
.../mellanox/mlx5/core/steering/hws/matcher.c | 24 +-
drivers/net/ethernet/ti/am65-cpsw-nuss.c | 67 ++-
drivers/net/phy/nxp-c45-tja11xx.c | 2 +
drivers/net/tun.c | 2 +-
drivers/net/usb/ipheth.c | 69 ++-
drivers/net/vmxnet3/vmxnet3_xdp.c | 14 +-
.../net/wireless/ath/ath12k/debugfs_htt_stats.c | 5 +-
drivers/net/wireless/ath/ath12k/mac.c | 59 +--
.../wireless/broadcom/brcm80211/brcmfmac/core.c | 5 +
.../net/wireless/broadcom/brcm80211/brcmfmac/of.c | 8 +-
.../broadcom/brcm80211/brcmsmac/phy/phy_n.c | 3 +
drivers/net/wireless/intel/iwlwifi/Makefile | 2 +-
drivers/net/wireless/intel/iwlwifi/cfg/dr.c | 167 +++++++
drivers/net/wireless/intel/iwlwifi/fw/acpi.c | 13 +-
drivers/net/wireless/intel/iwlwifi/iwl-config.h | 10 +
drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 16 +
drivers/net/wireless/mediatek/mt76/mt7915/eeprom.c | 21 +-
drivers/net/wireless/mediatek/mt76/mt7915/init.c | 4 +-
drivers/net/wireless/mediatek/mt76/mt7921/usb.c | 3 +
.../net/wireless/realtek/rtlwifi/rtl8821ae/fw.h | 4 +-
drivers/net/wireless/realtek/rtw88/main.h | 4 +-
drivers/net/wireless/realtek/rtw88/rtw8703b.c | 8 +-
drivers/net/wireless/realtek/rtw88/rtw8723x.h | 8 +-
drivers/net/wireless/realtek/rtw88/rtw8821c.h | 9 +-
drivers/net/wireless/realtek/rtw88/rtw8822b.h | 9 +-
drivers/net/wireless/realtek/rtw88/rtw8822c.h | 9 +-
drivers/net/wireless/realtek/rtw88/sdio.c | 2 +
drivers/net/wireless/realtek/rtw89/pci.c | 16 +-
drivers/net/wireless/realtek/rtw89/pci.h | 9 +
drivers/net/wireless/realtek/rtw89/pci_be.c | 1 +
drivers/net/wireless/realtek/rtw89/phy.c | 13 +-
drivers/net/wireless/realtek/rtw89/phy.h | 2 +-
drivers/net/wwan/iosm/iosm_ipc_pcie.c | 56 ++-
drivers/nvme/host/core.c | 8 +-
drivers/nvme/host/fc.c | 9 +-
drivers/nvme/host/pci.c | 4 +-
drivers/nvme/host/sysfs.c | 2 +-
drivers/nvme/target/admin-cmd.c | 1 +
drivers/nvmem/core.c | 2 +
drivers/nvmem/imx-ocotp-ele.c | 38 +-
drivers/nvmem/qcom-spmi-sdam.c | 1 +
drivers/of/address.c | 12 +-
drivers/of/base.c | 8 +-
drivers/of/of_reserved_mem.c | 9 +-
drivers/pci/controller/dwc/pcie-designware-ep.c | 48 +-
drivers/pci/endpoint/pci-epf-core.c | 1 +
drivers/pci/tph.c | 2 +-
drivers/perf/fsl_imx9_ddr_perf.c | 33 +-
drivers/pinctrl/renesas/pinctrl-rzg2l.c | 2 +-
drivers/pinctrl/samsung/pinctrl-samsung.c | 2 +-
drivers/platform/x86/acer-wmi.c | 45 ++
drivers/platform/x86/intel/int3472/discrete.c | 3 +
drivers/platform/x86/intel/int3472/tps68470.c | 3 +
drivers/platform/x86/serdev_helpers.h | 4 +-
drivers/ptp/ptp_clock.c | 8 +
drivers/pwm/pwm-microchip-core.c | 2 +-
drivers/remoteproc/omap_remoteproc.c | 17 +
drivers/rtc/rtc-zynqmp.c | 4 +-
drivers/scsi/qla2xxx/qla_def.h | 2 +
drivers/scsi/qla2xxx/qla_dfs.c | 122 ++++-
drivers/scsi/qla2xxx/qla_gbl.h | 3 +
drivers/scsi/qla2xxx/qla_init.c | 28 +-
drivers/scsi/scsi_lib.c | 9 +-
drivers/scsi/st.c | 6 +
drivers/scsi/st.h | 1 +
drivers/scsi/storvsc_drv.c | 1 +
drivers/soc/mediatek/mtk-devapc.c | 19 +-
drivers/soc/qcom/llcc-qcom.c | 1 +
drivers/soc/qcom/smem_state.c | 3 +-
drivers/soc/qcom/socinfo.c | 2 +-
drivers/soc/samsung/exynos-pmu.c | 2 +-
drivers/spi/atmel-quadspi.c | 118 +++--
drivers/tty/serial/sh-sci.c | 25 +-
drivers/tty/serial/xilinx_uartps.c | 8 +-
drivers/tty/vt/selection.c | 14 +
drivers/tty/vt/vt.c | 2 -
drivers/ufs/core/ufshcd.c | 31 +-
drivers/ufs/host/ufs-qcom.c | 18 +-
drivers/ufs/host/ufshcd-pci.c | 2 -
drivers/ufs/host/ufshcd-pltfrm.c | 28 +-
drivers/usb/gadget/function/f_tcm.c | 52 +--
drivers/vfio/platform/vfio_platform_common.c | 10 +
fs/binfmt_flat.c | 2 +-
fs/btrfs/ctree.c | 2 +
fs/btrfs/file.c | 2 +-
fs/btrfs/ordered-data.c | 12 +
fs/btrfs/qgroup.c | 5 +-
fs/btrfs/raid-stripe-tree.c | 26 +-
fs/btrfs/relocation.c | 14 +-
fs/btrfs/transaction.c | 4 +-
fs/ceph/mds_client.c | 16 +-
fs/exec.c | 29 +-
fs/namespace.c | 54 ++-
fs/netfs/read_collect.c | 21 +-
fs/netfs/read_pgpriv2.c | 5 +-
fs/nfs/Kconfig | 3 +-
fs/nfs/flexfilelayout/flexfilelayout.c | 27 +-
fs/nfsd/nfs4xdr.c | 20 +-
fs/nilfs2/inode.c | 6 +-
fs/ocfs2/super.c | 2 +-
fs/ocfs2/symlink.c | 5 +-
fs/pidfs.c | 34 ++
fs/proc/array.c | 2 +-
fs/smb/client/cifsglob.h | 14 +-
fs/smb/client/dir.c | 6 +-
fs/smb/client/smb1ops.c | 2 +-
fs/smb/client/smb2inode.c | 108 ++---
fs/smb/client/smb2ops.c | 41 +-
fs/smb/client/smb2pdu.c | 2 +-
fs/smb/client/smb2proto.h | 2 +-
fs/smb/server/transport_ipc.c | 9 +
fs/xfs/xfs_exchrange.c | 71 ++-
fs/xfs/xfs_inode.c | 7 +-
fs/xfs/xfs_iomap.c | 6 +-
include/drm/drm_connector.h | 5 +-
include/drm/drm_utils.h | 4 +
include/linux/binfmts.h | 4 +-
include/linux/call_once.h | 45 ++
include/linux/hrtimer_defs.h | 1 +
include/linux/jiffies.h | 2 +-
include/linux/kvm_host.h | 9 +
include/linux/mlx5/driver.h | 1 -
include/linux/platform_data/x86/asus-wmi.h | 5 +
include/net/sch_generic.h | 2 +-
include/rv/da_monitor.h | 4 +
include/trace/events/rxrpc.h | 1 +
include/uapi/drm/amdgpu_drm.h | 9 +-
include/uapi/linux/input-event-codes.h | 1 +
include/uapi/linux/iommufd.h | 4 +-
include/uapi/linux/raid/md_p.h | 2 +-
include/uapi/linux/raid/md_u.h | 2 +
include/ufs/ufs.h | 4 +-
include/ufs/ufshcd.h | 1 -
io_uring/net.c | 5 +
io_uring/poll.c | 4 +
kernel/bpf/verifier.c | 2 +-
kernel/locking/test-ww_mutex.c | 9 +-
kernel/printk/printk.c | 2 +-
kernel/sched/core.c | 6 +-
kernel/sched/fair.c | 19 +
kernel/seccomp.c | 12 +
kernel/time/hrtimer.c | 103 ++++-
kernel/time/timer_migration.c | 10 +-
kernel/trace/ring_buffer.c | 13 +-
kernel/trace/trace_functions_graph.c | 2 +-
kernel/trace/trace_osnoise.c | 17 +-
lib/Kconfig.debug | 8 +-
lib/atomic64.c | 78 ++--
lib/maple_tree.c | 23 +-
mm/compaction.c | 3 +-
mm/gup.c | 14 +-
mm/hugetlb.c | 24 +-
mm/kfence/core.c | 2 +
mm/kmemleak.c | 2 +-
mm/vmscan.c | 7 +-
net/bluetooth/l2cap_sock.c | 7 +-
net/bluetooth/mgmt.c | 12 +-
net/ethtool/ioctl.c | 2 +-
net/ethtool/rss.c | 3 +-
net/ipv4/udp.c | 4 +-
net/ipv6/udp.c | 4 +-
net/ncsi/ncsi-manage.c | 13 +-
net/nfc/nci/hci.c | 2 +
net/rose/af_rose.c | 24 +-
net/rxrpc/ar-internal.h | 2 +-
net/rxrpc/call_object.c | 6 +-
net/rxrpc/conn_event.c | 21 +-
net/rxrpc/conn_object.c | 1 +
net/rxrpc/input.c | 2 +-
net/rxrpc/sendmsg.c | 2 +-
net/sched/sch_fifo.c | 3 +
net/sched/sch_netem.c | 2 +-
net/tipc/crypto.c | 4 +-
rust/kernel/init.rs | 2 +-
scripts/Makefile.extrawarn | 5 +-
scripts/gdb/linux/cpus.py | 2 +-
scripts/generate_rust_target.rs | 18 +
security/keys/trusted-keys/trusted_dcp.c | 22 +-
security/safesetid/securityfs.c | 3 +
security/tomoyo/common.c | 2 +-
sound/pci/hda/hda_auto_parser.c | 8 +-
sound/pci/hda/hda_auto_parser.h | 1 +
sound/pci/hda/patch_realtek.c | 20 +-
sound/soc/amd/Kconfig | 2 +-
sound/soc/amd/yc/acp6x-mach.c | 28 ++
sound/soc/intel/boards/sof_sdw.c | 5 +-
sound/soc/renesas/rz-ssi.c | 10 +-
sound/soc/soc-pcm.c | 32 +-
sound/soc/sof/intel/hda-dai.c | 12 +
sound/soc/sof/intel/hda.c | 5 +
tools/perf/bench/epoll-wait.c | 7 +-
.../testing/selftests/bpf/progs/exceptions_fail.c | 4 +-
tools/testing/selftests/bpf/progs/preempt_lock.c | 14 +-
.../selftests/bpf/progs/verifier_spin_lock.c | 2 +-
tools/testing/selftests/drivers/net/hw/rss_ctx.py | 2 +
tools/testing/selftests/net/ipsec.c | 3 +-
tools/testing/selftests/net/mptcp/mptcp_connect.c | 2 +-
tools/testing/selftests/net/udpgso.c | 26 ++
tools/tracing/rtla/src/osnoise.c | 2 +-
tools/tracing/rtla/src/timerlat_hist.c | 26 +-
tools/tracing/rtla/src/timerlat_top.c | 27 +-
tools/tracing/rtla/src/trace.c | 8 +
tools/tracing/rtla/src/trace.h | 1 +
478 files changed, 5314 insertions(+), 2638 deletions(-)
7 months, 1 week
- 11
- 11
[PATCH] pcmcia: Add check for pcmcia_make_resource()
by Haoxiang Li
Add check for the return value of pcmcia_make_resource()
to prevent null pointer dereference.
Fixes: 49b1153adfe1 ("pcmcia: move all pcmcia_resource_ops providers into one module")
Cc: stable(a)vger.kernel.org
Signed-off-by: Haoxiang Li <haoxiang_li2024(a)163.com>
---
drivers/pcmcia/rsrc_iodyn.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/pcmcia/rsrc_iodyn.c b/drivers/pcmcia/rsrc_iodyn.c
index b04b16496b0c..2677b577c1f8 100644
--- a/drivers/pcmcia/rsrc_iodyn.c
+++ b/drivers/pcmcia/rsrc_iodyn.c
@@ -62,6 +62,9 @@ static struct resource *__iodyn_find_io_region(struct pcmcia_socket *s,
unsigned long min = base;
int ret;
+ if (!res)
+ return NULL;
+
data.mask = align - 1;
data.offset = base & data.mask;
--
2.25.1
7 months, 1 week
- 1
- 0
EuroCIS 2025 Attendee's list
by Jennifer Martin
Hi,
I wanted to check if you’d be interested in acquiring the attendees list of EuroCIS 2025.
Date: 18-20 February 2025.
Location: Düsseldorf, Germany
Attendees: 12,489+
Let us help you make the most of your participation at EuroCIS 2025 by ensuring that you are well-connected with the right people.
Let me know if you're interested in the attendees list, exhibitors list, or both. I’d be happy to share pricing and additional details.
Best regards,
Jennifer Martin
Sr. Demand Generation
If you do not wish to receive this newsletter reply “Not interested”
7 months, 1 week
- 1
- 0
[PATCH v2 2/2] usb: xhci: Fix unassigned variable 'bcdUSB' in xhci_create_usb3x_bos_desc()
by Selvarasu Ganesan
Fix the following smatch error:
drivers/usb/host/xhci-hub.c:71 xhci_create_usb3x_bos_desc() error: unassigned variable 'bcdUSB'
Fixes: eb02aaf21f29 ("usb: xhci: Rewrite xhci_create_usb3_bos_desc()")
Cc: stable(a)vger.kernel.org
Signed-off-by: Selvarasu Ganesan <selvarasu.g(a)samsung.com>
---
drivers/usb/host/xhci-hub.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/host/xhci-hub.c b/drivers/usb/host/xhci-hub.c
index 9693464c0520..5715a8bdda7f 100644
--- a/drivers/usb/host/xhci-hub.c
+++ b/drivers/usb/host/xhci-hub.c
@@ -39,7 +39,7 @@ static int xhci_create_usb3x_bos_desc(struct xhci_hcd *xhci, char *buf,
struct usb_ss_cap_descriptor *ss_cap;
struct usb_ssp_cap_descriptor *ssp_cap;
struct xhci_port_cap *port_cap = NULL;
- u16 bcdUSB;
+ u16 bcdUSB = 0;
u32 reg;
u32 min_rate = 0;
u8 min_ssid;
--
2.17.1
7 months, 1 week
- 2
- 3
[PATCH v2 00/16] AMD MCA interrupts rework
by Yazen Ghannam
Hi all,
This set unifies the AMD MCA interrupt handlers with common MCA code.
The goal is to avoid duplicating functionality like reading and clearing
MCA banks.
Based on feedback, this revision also include changes to the MCA init
flow.
Patches 1-4:
General fixes and cleanups.
Patches 5-10:
Add BSP-only init flow and related changes.
Patches 11-15:
Updates from v1 set.
Patch 16:
Interrupt storm handling rebased on current set.
Thanks,
Yazen
---
Changes in v2:
- Add general cleanup pre-patches.
- Add changes for BSP-only init.
- Add interrupt storm handling for AMD.
- Link to v1: https://lore.kernel.org/r/20240523155641.2805411-1-yazen.ghannam@amd.com
---
Borislav Petkov (1):
x86/mce: Cleanup bank processing on init
Smita Koralahalli (1):
x86/mce: Handle AMD threshold interrupt storms
Yazen Ghannam (14):
x86/mce: Don't remove sysfs if thresholding sysfs init fails
x86/mce/amd: Remove return value for mce_threshold_create_device()
x86/mce/amd: Remove smca_banks_map
x86/mce/amd: Put list_head in threshold_bank
x86/mce: Remove __mcheck_cpu_init_early()
x86/mce: Define BSP-only init
x86/mce: Define BSP-only SMCA init
x86/mce: Do 'UNKNOWN' vendor check early
x86/mce: Separate global and per-CPU quirks
x86/mce: Move machine_check_poll() status checks to helper functions
x86/mce: Unify AMD THR handler with MCA Polling
x86/mce: Unify AMD DFR handler with MCA Polling
x86/mce/amd: Enable interrupt vectors once per-CPU on SMCA systems
x86/mce/amd: Support SMCA Corrected Error Interrupt
arch/x86/include/asm/mce.h | 7 +-
arch/x86/kernel/cpu/common.c | 1 +
arch/x86/kernel/cpu/mce/amd.c | 391 +++++++++++++-----------------------
arch/x86/kernel/cpu/mce/core.c | 322 ++++++++++++++---------------
arch/x86/kernel/cpu/mce/intel.c | 15 ++
arch/x86/kernel/cpu/mce/internal.h | 8 +
arch/x86/kernel/cpu/mce/threshold.c | 3 +
7 files changed, 332 insertions(+), 415 deletions(-)
---
base-commit: b36de8b904b8ff2095ece7af6b3cfff8c73c2fb1
change-id: 20250210-wip-mca-updates-bed2a67c9c57
7 months, 1 week
- 3
- 3
[PATCH 6.6 000/273] 6.6.78-rc1 review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 6.6.78 release.
There are 273 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Sat, 15 Feb 2025 14:23:11 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.6.78-rc1…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.6.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 6.6.78-rc1
Sean Christopherson <seanjc(a)google.com>
KVM: x86: Re-split x2APIC ICR into ICR+ICR2 for AMD (x2AVIC)
Sean Christopherson <seanjc(a)google.com>
KVM: x86: Make x2APIC ID 100% readonly
Sean Anderson <sean.anderson(a)linux.dev>
tty: xilinx_uartps: split sysrq handling
Steve Wahl <steve.wahl(a)hpe.com>
x86/mm/ident_map: Use gbpages only where full GB page should be mapped.
Matthieu Baerts (NGI0) <matttbe(a)kernel.org>
selftests: mptcp: join: fix AF_INET6 variable
Paolo Abeni <pabeni(a)redhat.com>
mptcp: prevent excessive coalescing on receive
Matthieu Baerts (NGI0) <matttbe(a)kernel.org>
mptcp: pm: only set fullmesh for subflow endp
Zizhi Wo <wozizhi(a)huawei.com>
cachefiles: Fix NULL pointer dereference in object->file
Filipe Manana <fdmanana(a)suse.com>
btrfs: avoid monopolizing a core when activating a swap file
Koichiro Den <koichiro.den(a)canonical.com>
Revert "btrfs: avoid monopolizing a core when activating a swap file"
Su Yue <glass.su(a)suse.com>
ocfs2: check dir i_size in ocfs2_find_entry
Paul Fertser <fercerpav(a)gmail.com>
net/ncsi: use dev_set_mac_address() for Get MC MAC Address handling
Bence Csókás <csokas.bence(a)prolan.hu>
spi: atmel-qspi: Memory barriers after memory-mapped I/O
Csókás, Bence <csokas.bence(a)prolan.hu>
spi: atmel-quadspi: Create `atmel_qspi_ops` to support newer SoC families
WangYuli <wangyuli(a)uniontech.com>
MIPS: ftrace: Declare ftrace_get_parent_ra_addr() as static
Michal Simek <michal.simek(a)amd.com>
rtc: zynqmp: Fix optional clock name property
Thomas Weißschuh <linux(a)weissschuh.net>
ptp: Ensure info->enable callback is always set
Javier Carrasco <javier.carrasco.cruz(a)gmail.com>
pinctrl: samsung: fix fwnode refcount cleanup if platform_get_irq_optional() fails
Tomas Glozar <tglozar(a)redhat.com>
rtla/timerlat_top: Stop timerlat tracer on signal
Tomas Glozar <tglozar(a)redhat.com>
rtla/timerlat_hist: Stop timerlat tracer on signal
Tomas Glozar <tglozar(a)redhat.com>
rtla: Add trace_instance_stop
Tomas Glozar <tglozar(a)redhat.com>
rtla/timerlat_top: Set OSNOISE_WORKLOAD for kernel threads
Tomas Glozar <tglozar(a)redhat.com>
rtla/timerlat_hist: Set OSNOISE_WORKLOAD for kernel threads
Tomas Glozar <tglozar(a)redhat.com>
rtla/osnoise: Distinguish missing workload option
Steven Rostedt <rostedt(a)goodmis.org>
tracing/osnoise: Fix resetting of tracepoints
Jan Kiszka <jan.kiszka(a)siemens.com>
scripts/gdb: fix aarch64 userspace detection in get_current_task
Wei Yang <richard.weiyang(a)gmail.com>
maple_tree: simplify split calculation
Milos Reljin <milos_reljin(a)outlook.com>
net: phy: c45-tjaxx: add delay between MDIO write and read in soft_reset
Paul Fertser <fercerpav(a)gmail.com>
net/ncsi: wait for the last response to Deselect Package before configuring channel
Ekansh Gupta <quic_ekangupt(a)quicinc.com>
misc: fastrpc: Fix copy buffer page size
Ekansh Gupta <quic_ekangupt(a)quicinc.com>
misc: fastrpc: Fix registered buffer page address
Anandu Krishnan E <quic_anane(a)quicinc.com>
misc: fastrpc: Deregister device nodes properly in error scenarios
Vimal Agrawal <vimal.agrawal(a)sophos.com>
misc: misc_minor_alloc to use ida for all dynamic/misc dynamic minors
Ivan Stepchenko <sid(a)itb.spb.ru>
mtd: onenand: Fix uninitialized retlen in do_otp_read()
Nick Chan <towinchenmi(a)gmail.com>
irqchip/apple-aic: Only handle PMC interrupt as FIQ when configured so
Frank Li <Frank.Li(a)nxp.com>
i3c: master: Fix missing 'ret' assignment in set_speed()
Dan Carpenter <dan.carpenter(a)linaro.org>
NFC: nci: Add bounds checking in nci_hci_create_pipe()
Pekka Pessi <ppessi(a)nvidia.com>
mailbox: tegra-hsp: Clear mailbox before using message
Nikita Zhandarovich <n.zhandarovich(a)fintech.ru>
nilfs2: fix possible int overflows in nilfs_fiemap()
Matthew Wilcox (Oracle) <willy(a)infradead.org>
ocfs2: handle a symlink read error correctly
Heming Zhao <heming.zhao(a)suse.com>
ocfs2: fix incorrect CPU endianness conversion causing mount failure
Mike Snitzer <snitzer(a)kernel.org>
pnfs/flexfiles: retry getting layout segment for reads
Matthieu Baerts (NGI0) <matttbe(a)kernel.org>
selftests: mptcp: connect: -f: no reconnect
Alex Williamson <alex.williamson(a)redhat.com>
vfio/platform: check the bounds of read/write syscalls
Pavel Begunkov <asml.silence(a)gmail.com>
io_uring/rw: commit provided buffer state on async
Pavel Begunkov <asml.silence(a)gmail.com>
io_uring: fix io_req_prep_async with provided buffers
Jens Axboe <axboe(a)kernel.dk>
io_uring/net: don't retry connect operation on EPOLLERR
Pavel Begunkov <asml.silence(a)gmail.com>
io_uring: fix multishots with selected buffers
Sascha Hauer <s.hauer(a)pengutronix.de>
nvmem: imx-ocotp-ele: set word length to 1
Sascha Hauer <s.hauer(a)pengutronix.de>
nvmem: imx-ocotp-ele: fix reading from non zero offset
Sascha Hauer <s.hauer(a)pengutronix.de>
nvmem: imx-ocotp-ele: simplify read beyond device check
Jennifer Berringer <jberring(a)redhat.com>
nvmem: core: improve range check for nvmem_cell_write()
Luca Weiss <luca.weiss(a)fairphone.com>
nvmem: qcom-spmi-sdam: Set size in struct nvmem_config
Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org>
crypto: qce - unregister previously registered algos in error path
Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org>
crypto: qce - fix goto jump in error path
Niklas Cassel <cassel(a)kernel.org>
ata: libata-sff: Ensure that we cannot write outside the allocated buffer
Catalin Marinas <catalin.marinas(a)arm.com>
mm: kmemleak: fix upper boundary check for physical address objects
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Remove redundant NULL assignment
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Support partial control reads
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Fix event flags in uvc_ctrl_send_events
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Fix crash during unbind if gpio unit is in use
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub960: Fix logging SP & EQ status only for UB9702
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub960: Fix UB9702 VC map
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub960: Fix use of non-existing registers on UB9702
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub9x3: Fix extra fwnode_handle_put()
Mehdi Djait <mehdi.djait(a)linux.intel.com>
media: ccs: Fix cleanup order in ccs_probe()
Sakari Ailus <sakari.ailus(a)linux.intel.com>
media: ccs: Fix CCS static data parsing for large block sizes
Sam Bobrowicz <sam(a)elite-embedded.com>
media: ov5640: fix get_light_freq on auto
Naushir Patuck <naush(a)raspberrypi.com>
media: imx296: Add standby delay during probe
Cosmin Tanislav <demonsingur(a)gmail.com>
media: mc: fix endpoint iteration
Lubomir Rintel <lkundrak(a)v3.sk>
media: mmp: Bring back registration of the device
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
soc: qcom: smem_state: fix missing of_node_put in error path
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
soc: mediatek: mtk-devapc: Fix leaking IO map on error paths
Javier Carrasco <javier.carrasco.cruz(a)gmail.com>
iio: light: as73211: fix channel handling in only-color triggered buffer
Sakari Ailus <sakari.ailus(a)linux.intel.com>
media: ccs: Clean up parsed CCS static data on parse failure
Marco Elver <elver(a)google.com>
kfence: skip __GFP_THISNODE allocations on NUMA systems
Gabriele Monaco <gmonaco(a)redhat.com>
rv: Reset per-task monitors also for idle tasks
Jarkko Sakkinen <jarkko(a)kernel.org>
tpm: Change to kvalloc() in eventlog/acpi.c
Aubrey Li <aubrey.li(a)linux.intel.com>
ACPI: PRM: Remove unnecessary strict handler address checks
Wentao Liang <vulab(a)iscas.ac.cn>
xfs: Add error handling for xfs_reflink_cancel_cow_range
Wentao Liang <vulab(a)iscas.ac.cn>
xfs: Propagate errors from xfs_reflink_cancel_cow_range in xfs_dax_write_iomap_end
Conor Dooley <conor.dooley(a)microchip.com>
pwm: microchip-core: fix incorrect comparison with max period
Sumit Gupta <sumitg(a)nvidia.com>
arm64: tegra: Disable Tegra234 sce-fabric node
Sumit Gupta <sumitg(a)nvidia.com>
arm64: tegra: Fix typo in Tegra234 dce-fabric compatible
Eric Biggers <ebiggers(a)google.com>
crypto: qce - fix priority to be less than ARMv8 CE
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
arm64: dts: qcom: sm8550: correct MDSS interconnects
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8550: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8550: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8450: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8450: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8350: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8350: Fix CDSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8350: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6375: Fix MPSS memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6375: Fix CDSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6375: Fix ADSP memory length
Luca Weiss <luca.weiss(a)fairphone.com>
arm64: dts: qcom: sm6350: Fix uart1 interconnect path
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6350: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6350: Fix ADSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6115: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6115: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6115: Fix MPSS memory length
Andreas Kemnade <andreas(a)kemnade.info>
ARM: dts: ti/omap: gta04: fix pm issues caused by spi module
Romain Naour <romain.naour(a)skf.com>
ARM: dts: dra7: Add bus_dma_limit for l4 cfg bus
Denis Arefev <arefev(a)swemel.ru>
ubi: Add a check for ubi_num
Nathan Chancellor <nathan(a)kernel.org>
x86/boot: Use '-std=gnu11' to fix build with GCC 15
Miguel Ojeda <ojeda(a)kernel.org>
rust: init: use explicit ABI to clean warning in future compilers
Nathan Chancellor <nathan(a)kernel.org>
kbuild: Move -Wenum-enum-conversion to W=2
Long Li <longli(a)microsoft.com>
scsi: storvsc: Set correct data length for sending SCSI command without payload
Eric Biggers <ebiggers(a)google.com>
scsi: ufs: qcom: Fix crypto key eviction
Quinn Tran <qutran(a)marvell.com>
scsi: qla2xxx: Move FCE Trace buffer allocation to user control
Kai Mäkisara <Kai.Makisara(a)kolumbus.fi>
scsi: st: Don't set pos_unknown just after device recognition
Georg Gottleuber <ggo(a)tuxedocomputers.com>
nvme-pci: Add TUXEDO IBP Gen9 to Samsung sleep quirk
Georg Gottleuber <ggo(a)tuxedocomputers.com>
nvme-pci: Add TUXEDO InfinityFlex to Samsung sleep quirk
Zijun Hu <quic_zijuhu(a)quicinc.com>
PCI: endpoint: Finish virtual EP removal in pci_epf_remove_vepf()
Werner Sembach <wse(a)tuxedocomputers.com>
PCI: Avoid putting some root ports into D3 on TUXEDO Sirius Gen1
Brad Griffis <bgriffis(a)nvidia.com>
arm64: tegra: Fix Tegra234 PCIe interrupt-map
Kuan-Wei Chiu <visitorckw(a)gmail.com>
ALSA: hda: Fix headset detection failure due to unstable sort
Edson Juliano Drosdeck <edson.drosdeck(a)gmail.com>
ALSA: hda/realtek: Enable headset mic on Positivo C6400
Thadeu Lima de Souza Cascardo <cascardo(a)igalia.com>
Revert "media: uvcvideo: Require entities to have a non-zero unique ID"
Jens Axboe <axboe(a)kernel.dk>
block: don't revert iter for -EIOCBQUEUED
Mateusz Jończyk <mat.jonczyk(a)o2.pl>
mips/math-emu: fix emulation of the prefx instruction
Hou Tao <houtao1(a)huawei.com>
dm-crypt: track tag_offset in convert_context
Hou Tao <houtao1(a)huawei.com>
dm-crypt: don't update io->sector after kcryptd_crypt_write_io_submit()
Narayana Murty N <nnmlinux(a)linux.ibm.com>
powerpc/pseries/eeh: Fix get PE state translation
Tiezhu Yang <yangtiezhu(a)loongson.cn>
LoongArch: Extend the maximum number of watchpoints
Kexy Biscuit <kexybiscuit(a)aosc.io>
MIPS: Loongson64: remove ROM Size unit in boardinfo
Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com>
serial: sh-sci: Do not probe the serial port if its slot in sci_ports[] is in use
Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com>
serial: sh-sci: Drop __initdata macro for port_cfg
Stephan Gerhold <stephan.gerhold(a)linaro.org>
soc: qcom: socinfo: Avoid out of bounds read of serial number
Mario Limonciello <mario.limonciello(a)amd.com>
ASoC: acp: Support microphone from Lenovo Go S
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: document scope of NCM implementation
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: fix DPE OoB read
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: break up NCM header size computation
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: refactor NCM datagram loop
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: check that DPE points past NCM header
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: use static NDP16 location in URB
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: fix possible overflow in DPE length check
Thinh Nguyen <Thinh.Nguyen(a)synopsys.com>
usb: gadget: f_tcm: Don't prepare BOT write request twice
Thinh Nguyen <Thinh.Nguyen(a)synopsys.com>
usb: gadget: f_tcm: ep_autoconfig with fullspeed endpoint
Thinh Nguyen <Thinh.Nguyen(a)synopsys.com>
usb: gadget: f_tcm: Decrement command ref count on cleanup
Thinh Nguyen <Thinh.Nguyen(a)synopsys.com>
usb: gadget: f_tcm: Translate error to sense
Shayne Chen <shayne.chen(a)mediatek.com>
wifi: mt76: mt7915: add module param to select 5 GHz or 6 GHz on MT7916
Fiona Klute <fiona.klute(a)gmx.de>
wifi: rtw88: sdio: Fix disconnection after beacon loss
Nick Morrow <usbwifi2024(a)gmail.com>
wifi: mt76: mt7921u: Add VID/PID for TP-Link TXE50UH
Marcel Hamer <marcel.hamer(a)windriver.com>
wifi: brcmfmac: fix NULL pointer dereference in brcmf_txfinalize()
Bitterblue Smith <rtl8821cerfe2(a)gmail.com>
wifi: rtlwifi: rtl8821ae: Fix media status report
Heiko Stuebner <heiko(a)sntech.de>
HID: hid-sensor-hub: don't use stale platform-data on remove
Zijun Hu <quic_zijuhu(a)quicinc.com>
of: reserved-memory: Fix using wrong number of cells to get property 'alignment'
Zijun Hu <quic_zijuhu(a)quicinc.com>
of: Fix of_find_node_opts_by_path() handling of alias+path+options
Zijun Hu <quic_zijuhu(a)quicinc.com>
of: Correct child specifier used as input of the 2nd nexus node
Bao D. Nguyen <quic_nguyenb(a)quicinc.com>
scsi: ufs: core: Fix the HIGH/LOW_TEMP Bit Definitions
Kuan-Wei Chiu <visitorckw(a)gmail.com>
perf bench: Fix undefined behavior in cmpworker()
Nathan Chancellor <nathan(a)kernel.org>
efi: libstub: Use '-std=gnu11' to fix build with GCC 15
Zijun Hu <quic_zijuhu(a)quicinc.com>
blk-cgroup: Fix class @block_class's subsystem refcount leakage
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-mm: add missing dummy clk
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-img: add missing dummy clk
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-bdp: add missing dummy clk
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-aud: fix conversion to mtk_clk_simple_probe
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-vdec: fix conversion to mtk_clk_simple_probe
Anastasia Belova <abelova(a)astralinux.ru>
clk: qcom: clk-rpmh: prevent integer overflow in recalc_rate
Satya Priya Kakitapalli <quic_skakitap(a)quicinc.com>
clk: qcom: gcc-mdm9607: Fix cmd_rcgr offset for blsp1_uart6 rcg
Luca Weiss <luca.weiss(a)fairphone.com>
clk: qcom: dispcc-sm6350: Add missing parent_map for a clock
Luca Weiss <luca.weiss(a)fairphone.com>
clk: qcom: gcc-sm6350: Add missing parent_map for two clocks
Manivannan Sadhasivam <mani(a)kernel.org>
clk: qcom: gcc-sm8550: Do not turn off PCIe GDSCs during gdsc_disable()
Gabor Juhos <j4g8y7(a)gmail.com>
clk: qcom: clk-alpha-pll: fix alpha mode configuration
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub960: Fix UB9702 refclk register access
Cody Eksal <masterr3c0rd(a)epochal.quest>
clk: sunxi-ng: a100: enable MMC clock reparenting
Fedor Pchelkin <pchelkin(a)ispras.ru>
Bluetooth: L2CAP: accept zero as a special value for MTU auto-selection
Fedor Pchelkin <pchelkin(a)ispras.ru>
Bluetooth: L2CAP: handle NULL sock pointer in l2cap_sock_alloc
Ville Syrjälä <ville.syrjala(a)linux.intel.com>
drm/i915: Drop 64bpp YUV formats from ICL+ SDR planes
Haoxiang Li <haoxiang_li2024(a)163.com>
drm/komeda: Add check for komeda_get_layer_fourcc_list()
Brian Geffon <bgeffon(a)google.com>
drm/i915: Fix page cleanup on DMA remap failure
Daniele Ceraolo Spurio <daniele.ceraolospurio(a)intel.com>
drm/i915/guc: Debug print LRC state entries only if the context is pinned
Tom Chung <chiahsuan.chung(a)amd.com>
Revert "drm/amd/display: Use HW lock mgr for PSR1"
Prike Liang <Prike.Liang(a)amd.com>
drm/amdkfd: only flush the validate MES contex
Lijo Lazar <lijo.lazar(a)amd.com>
drm/amd/pm: Mark MM activity as unsupported
Dan Carpenter <dan.carpenter(a)linaro.org>
ksmbd: fix integer overflows on 32 bit systems
David Hildenbrand <david(a)redhat.com>
KVM: s390: vsie: fix some corner-cases when grabbing vsie pages
Sean Christopherson <seanjc(a)google.com>
KVM: Explicitly verify target vCPU is online in kvm_get_vcpu()
Jakob Unterwurzacher <jakobunt(a)gmail.com>
arm64: dts: rockchip: increase gmac rx_delay on rk3399-puma
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/rockchip: cdn-dp: Use drm_connector_helper_hpd_irq_event()
Marc Zyngier <maz(a)kernel.org>
KVM: arm64: timer: Always evaluate the need for a soft timer
Dan Carpenter <dan.carpenter(a)linaro.org>
binfmt_flat: Fix integer overflow bug on 32 bit systems
Nam Cao <namcao(a)linutronix.de>
fs/proc: do_task_stat: Fix ESP not readable during coredump
Thomas Zimmermann <tzimmermann(a)suse.de>
m68k: vga: Fix I/O defines
Heiko Carstens <hca(a)linux.ibm.com>
s390/futex: Fix FUTEX_OP_ANDN implementation
Meetakshi Setiya <msetiya(a)microsoft.com>
smb: client: change lease epoch type from unsigned int to __u16
Ruben Devos <devosruben6(a)gmail.com>
smb: client: fix order of arguments of tracepoints
Maarten Lankhorst <dev(a)lankhorst.se>
drm/modeset: Handle tiled displays in pan_display_atomic.
Sebastian Wiese-Wagner <seb(a)fastmail.to>
ALSA: hda/realtek: Enable Mute LED on HP Laptop 14s-fq1xxx
Alexander Sverdlin <alexander.sverdlin(a)siemens.com>
leds: lp8860: Write full EEPROM, not only half of it
Viresh Kumar <viresh.kumar(a)linaro.org>
cpufreq: s3c64xx: Fix compilation warning
David Howells <dhowells(a)redhat.com>
rxrpc: Fix call state set to not include the SERVER_SECURING state
Ido Schimmel <idosch(a)nvidia.com>
net: sched: Fix truncation of offloaded action statistics
Willem de Bruijn <willemb(a)google.com>
tun: revert fix group permission check
Cong Wang <cong.wang(a)bytedance.com>
netem: Update sch->q.qlen before qdisc_tree_reduce_backlog()
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
ACPI: property: Fix return value for nval == 0 in acpi_data_prop_read()
Juergen Gross <jgross(a)suse.com>
x86/xen: add FRAME_END to xen_hypercall_hvm()
Juergen Gross <jgross(a)suse.com>
x86/xen: fix xen_hypercall_hvm() to not clobber %rbx
Eric Dumazet <edumazet(a)google.com>
net: rose: lock the socket in rose_bind()
Jacob Moroni <mail(a)jakemoroni.com>
net: atlantic: fix warning during hot unplug
Mark Tomlinson <mark.tomlinson(a)alliedtelesis.co.nz>
gpio: pca953x: Improve interrupt support
David Howells <dhowells(a)redhat.com>
rxrpc: Fix the rxrpc_connection attend queue handling
Yan Zhai <yan(a)cloudflare.com>
udp: gso: do not drop small packets when PMTU reduces
Lenny Szubowicz <lszubowi(a)redhat.com>
tg3: Disable tg3 PCIe AER on system reboot
Sankararaman Jayaraman <sankararaman.jayaraman(a)broadcom.com>
vmxnet3: Fix tx queue race condition with XDP
Jiasheng Jiang <jiashengjiangcool(a)gmail.com>
ice: Add check for devm_kzalloc()
Florian Fainelli <florian.fainelli(a)broadcom.com>
net: bcmgenet: Correct overlaying of PHY and MAC Wake-on-LAN
Daniel Wagner <wagi(a)kernel.org>
nvme-fc: use ctrl state getter
Maciej Fijalkowski <maciej.fijalkowski(a)intel.com>
ice: put Rx buffers after being done with current frame
Hans Verkuil <hverkuil(a)xs4all.nl>
gpu: drm_dp_cec: fix broken CEC adapter properties check
Prasad Pandit <pjp(a)fedoraproject.org>
firmware: iscsi_ibft: fix ISCSI_IBFT Kconfig entry
Daniel Wagner <wagi(a)kernel.org>
nvme: handle connectivity loss in nvme_set_queue_count
Paul Fertser <fercerpav(a)gmail.com>
net/ncsi: fix locking in Get MAC Address handling
Peter Delevoryas <peter(a)pjd.dev>
net/ncsi: Add NC-SI 1.2 Get MC MAC Address command
Paolo Bonzini <pbonzini(a)redhat.com>
KVM: e500: always restore irqs
Sean Christopherson <seanjc(a)google.com>
KVM: PPC: e500: Use __kvm_faultin_pfn() to handle page faults
Sean Christopherson <seanjc(a)google.com>
KVM: PPC: e500: Mark "struct page" pfn accessed before dropping mmu_lock
Sean Christopherson <seanjc(a)google.com>
KVM: PPC: e500: Mark "struct page" dirty in kvmppc_e500_shadow_map()
Armin Wolf <W_Armin(a)gmx.de>
platform/x86: acer-wmi: Ignore AC events
Illia Ostapyshyn <illia(a)yshyn.com>
Input: allocate keycode for phone linking
Yu-Chun Lin <eleanor15x(a)gmail.com>
ASoC: amd: Add ACPI dependency to fix build error
Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com>
ASoC: soc-pcm: don't use soc_pcm_ret() on .prepare callback
Hans de Goede <hdegoede(a)redhat.com>
platform/x86: int3472: Check for adev == NULL
Robin Murphy <robin.murphy(a)arm.com>
iommu/arm-smmu-v3: Clean up more on probe failure
Richard Acayan <mailingradian(a)gmail.com>
iommu/arm-smmu-qcom: add sdm670 adreno iommu compatible
David Woodhouse <dwmw(a)amazon.co.uk>
x86/kexec: Allocate PGD for x86_64 transition page tables separately
Liu Ye <liuye(a)kylinos.cn>
selftests/net/ipsec: Fix Null pointer dereference in rtattr_pack()
Dan Carpenter <dan.carpenter(a)linaro.org>
tipc: re-order conditions in tipc_crypto_key_rcv()
Yuanjie Yang <quic_yuanjiey(a)quicinc.com>
mmc: sdhci-msm: Correctly set the load for the regulator
Maciej S. Szmigiero <mail(a)maciej.szmigiero.name>
net: wwan: iosm: Fix hibernation by re-binding the driver around it
Mazin Al Haddad <mazin(a)getstate.dev>
Bluetooth: MGMT: Fix slab-use-after-free Read in mgmt_remove_adv_monitor_sync
Borislav Petkov <bp(a)alien8.de>
APEI: GHES: Have GHES honor the panic= setting
Randolph Ha <rha051117(a)gmail.com>
i2c: Force ELAN06FA touchpad I2C bus freq to 100KHz
Miri Korenblit <miriam.rachel.korenblit(a)intel.com>
wifi: iwlwifi: avoid memory leak
Stefan Dösinger <stefan(a)codeweavers.com>
wifi: brcmfmac: Check the return value of of_property_read_string_index()
Vadim Fedorenko <vadfed(a)meta.com>
net/mlx5: use do_aux_work for PHC overflow checks
Even Xu <even.xu(a)intel.com>
HID: Wacom: Add PCI Wacom device support
Konrad Dybcio <konrad.dybcio(a)oss.qualcomm.com>
clk: qcom: Make GCC_8150 depend on QCOM_GDSC
Hans de Goede <hdegoede(a)redhat.com>
mfd: lpc_ich: Add another Gemini Lake ISA bridge PCI device-id
Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp>
tomoyo: don't emit warning in tomoyo_write_control()
Dmitry Antipov <dmantipov(a)yandex.ru>
wifi: brcmsmac: add gain range check to wlc_phy_iqcal_gainparams_nphy()
Shawn Lin <shawn.lin(a)rock-chips.com>
mmc: core: Respect quirk_max_rate for non-UHS SDIO card
Stas Sergeev <stsp2(a)yandex.ru>
tun: fix group permission check
Chih-Kang Chang <gary.chang(a)realtek.com>
wifi: rtw89: add crystal_cap check to avoid setting as overflow value
Leo Stone <leocstone(a)gmail.com>
safesetid: check size of policy writes
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: fix HDCP CTS KSV list wait timer
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: fix HDCP CTS compare V matching
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: fix HDCP encryption when R0 ready
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: fix HDCP Bstatus check
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: Change definition MAX_HDCP_DOWN_STREAM_COUNT
Fangzhi Zuo <Jerry.Zuo(a)amd.com>
drm/amd/display: Fix Mode Cutoff in DSC Passthrough to DP2.1 Monitor
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/vc4: hdmi: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/sti: hdmi: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/radeon: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/exynos: hdmi: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/amd/display: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/bridge: ite-it66121: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/bridge: anx7625: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/connector: add mutex to protect ELD from concurrent access
Kuan-Wei Chiu <visitorckw(a)gmail.com>
printk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX
Dongwon Kim <dongwon.kim(a)intel.com>
drm/virtio: New fence for every plane update
Yazen Ghannam <yazen.ghannam(a)amd.com>
x86/amd_nb: Restrict init function to AMD-based systems
Carlos Llamas <cmllamas(a)google.com>
lockdep: Fix upper limit for LOCKDEP_*_BITS configs
Suleiman Souhlal <suleiman(a)google.com>
sched: Don't try to catch up excess steal time.
Josef Bacik <josef(a)toxicpanda.com>
btrfs: convert BUG_ON in btrfs_reloc_cow_block() to proper error handling
Hao-ran Zheng <zhenghaoran154(a)gmail.com>
btrfs: fix data race when accessing the inode's disk_i_size at btrfs_drop_extents()
Sven Schnelle <svens(a)linux.ibm.com>
s390/stackleak: Use exrl instead of ex in __stackleak_poison()
Kees Cook <kees(a)kernel.org>
exec: fix up /proc/pid/comm in the execveat(AT_EMPTY_PATH) case
Anshuman Khandual <anshuman.khandual(a)arm.com>
arm64/mm: Ensure adequate HUGE_MAX_HSTATE
Filipe Manana <fdmanana(a)suse.com>
btrfs: fix use-after-free when attempting to join an aborted transaction
Filipe Manana <fdmanana(a)suse.com>
btrfs: fix assertion failure when splitting ordered extent after transaction abort
-------------
Diffstat:
Makefile | 4 +-
arch/arm/boot/dts/ti/omap/dra7-l4.dtsi | 2 +
arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi | 10 +
arch/arm64/boot/dts/nvidia/tegra234.dtsi | 6 +-
arch/arm64/boot/dts/qcom/sm6115.dtsi | 8 +-
arch/arm64/boot/dts/qcom/sm6350.dtsi | 6 +-
arch/arm64/boot/dts/qcom/sm6375.dtsi | 10 +-
arch/arm64/boot/dts/qcom/sm8350.dtsi | 492 ++++++++++-----------
arch/arm64/boot/dts/qcom/sm8450.dtsi | 4 +-
arch/arm64/boot/dts/qcom/sm8550.dtsi | 9 +-
arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi | 2 +-
arch/arm64/kvm/arch_timer.c | 4 +-
arch/arm64/mm/hugetlbpage.c | 12 +
arch/loongarch/include/uapi/asm/ptrace.h | 10 +
arch/loongarch/kernel/ptrace.c | 6 +-
arch/m68k/include/asm/vga.h | 8 +-
arch/mips/kernel/ftrace.c | 2 +-
arch/mips/loongson64/boardinfo.c | 2 -
arch/mips/math-emu/cp1emu.c | 2 +-
arch/powerpc/kvm/e500_mmu_host.c | 21 +-
arch/powerpc/platforms/pseries/eeh_pseries.c | 6 +-
arch/s390/include/asm/futex.h | 2 +-
arch/s390/include/asm/processor.h | 3 +-
arch/s390/kvm/vsie.c | 25 +-
arch/x86/boot/compressed/Makefile | 1 +
arch/x86/include/asm/kexec.h | 18 +-
arch/x86/include/asm/kvm_host.h | 2 +
arch/x86/kernel/amd_nb.c | 4 +
arch/x86/kernel/machine_kexec_64.c | 45 +-
arch/x86/kvm/lapic.c | 64 ++-
arch/x86/kvm/svm/svm.c | 2 +
arch/x86/kvm/vmx/vmx.c | 2 +
arch/x86/mm/ident_map.c | 23 +-
arch/x86/pci/fixup.c | 30 ++
arch/x86/xen/xen-head.S | 5 +-
block/blk-cgroup.c | 1 +
block/fops.c | 5 +-
drivers/acpi/apei/ghes.c | 10 +-
drivers/acpi/prmt.c | 4 +-
drivers/acpi/property.c | 10 +-
drivers/ata/libata-sff.c | 18 +-
drivers/char/misc.c | 37 +-
drivers/char/tpm/eventlog/acpi.c | 15 +-
drivers/clk/mediatek/clk-mt2701-aud.c | 10 +
drivers/clk/mediatek/clk-mt2701-bdp.c | 1 +
drivers/clk/mediatek/clk-mt2701-img.c | 1 +
drivers/clk/mediatek/clk-mt2701-mm.c | 1 +
drivers/clk/mediatek/clk-mt2701-vdec.c | 1 +
drivers/clk/qcom/Kconfig | 1 +
drivers/clk/qcom/clk-alpha-pll.c | 2 +
drivers/clk/qcom/clk-rpmh.c | 2 +-
drivers/clk/qcom/dispcc-sm6350.c | 7 +-
drivers/clk/qcom/gcc-mdm9607.c | 2 +-
drivers/clk/qcom/gcc-sm6350.c | 22 +-
drivers/clk/qcom/gcc-sm8550.c | 8 +-
drivers/clk/sunxi-ng/ccu-sun50i-a100.c | 6 +-
drivers/cpufreq/s3c64xx-cpufreq.c | 11 +-
drivers/crypto/qce/aead.c | 2 +-
drivers/crypto/qce/core.c | 13 +-
drivers/crypto/qce/sha.c | 2 +-
drivers/crypto/qce/skcipher.c | 2 +-
drivers/firmware/Kconfig | 2 +-
drivers/firmware/efi/libstub/Makefile | 2 +-
drivers/gpio/gpio-pca953x.c | 19 -
.../gpu/drm/amd/amdkfd/kfd_process_queue_manager.c | 7 +-
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 2 +
.../amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 6 +-
.../gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c | 3 +-
drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c | 1 -
.../drm/arm/display/komeda/komeda_wb_connector.c | 4 +
drivers/gpu/drm/bridge/analogix/anx7625.c | 2 +
drivers/gpu/drm/bridge/ite-it6505.c | 83 ++--
drivers/gpu/drm/bridge/ite-it66121.c | 2 +
drivers/gpu/drm/display/drm_dp_cec.c | 14 +-
drivers/gpu/drm/drm_connector.c | 1 +
drivers/gpu/drm/drm_edid.c | 6 +
drivers/gpu/drm/drm_fb_helper.c | 14 +-
drivers/gpu/drm/exynos/exynos_hdmi.c | 2 +
drivers/gpu/drm/i915/display/skl_universal_plane.c | 4 -
drivers/gpu/drm/i915/gem/i915_gem_shmem.c | 6 +-
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c | 20 +-
drivers/gpu/drm/radeon/radeon_audio.c | 2 +
drivers/gpu/drm/rockchip/cdn-dp-core.c | 9 +-
drivers/gpu/drm/sti/sti_hdmi.c | 2 +
drivers/gpu/drm/vc4/vc4_hdmi.c | 4 +-
drivers/gpu/drm/virtio/virtgpu_drv.h | 7 +
drivers/gpu/drm/virtio/virtgpu_plane.c | 58 ++-
drivers/hid/hid-sensor-hub.c | 21 +-
drivers/hid/wacom_wac.c | 5 +
drivers/i2c/i2c-core-acpi.c | 22 +
drivers/i3c/master.c | 2 +-
drivers/iio/light/as73211.c | 24 +-
drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 17 +-
drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 1 +
drivers/irqchip/irq-apple-aic.c | 3 +-
drivers/leds/leds-lp8860.c | 2 +-
drivers/mailbox/tegra-hsp.c | 6 +-
drivers/md/dm-crypt.c | 27 +-
drivers/media/i2c/ccs/ccs-core.c | 6 +-
drivers/media/i2c/ccs/ccs-data.c | 14 +-
drivers/media/i2c/ds90ub913.c | 1 -
drivers/media/i2c/ds90ub953.c | 1 -
drivers/media/i2c/ds90ub960.c | 123 +++---
drivers/media/i2c/imx296.c | 2 +
drivers/media/i2c/ov5640.c | 1 +
drivers/media/platform/marvell/mmp-driver.c | 21 +-
drivers/media/usb/uvc/uvc_ctrl.c | 8 +-
drivers/media/usb/uvc/uvc_driver.c | 98 ++--
drivers/media/usb/uvc/uvc_video.c | 21 +
drivers/media/usb/uvc/uvcvideo.h | 1 +
drivers/media/v4l2-core/v4l2-mc.c | 2 +-
drivers/mfd/lpc_ich.c | 3 +-
drivers/misc/fastrpc.c | 8 +-
drivers/mmc/core/sdio.c | 2 +
drivers/mmc/host/sdhci-msm.c | 53 ++-
drivers/mtd/nand/onenand/onenand_base.c | 1 +
drivers/mtd/ubi/build.c | 2 +-
drivers/net/ethernet/aquantia/atlantic/aq_nic.c | 4 +-
drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c | 16 +-
drivers/net/ethernet/broadcom/tg3.c | 58 +++
drivers/net/ethernet/intel/ice/ice_devlink.c | 3 +
drivers/net/ethernet/intel/ice/ice_txrx.c | 79 ++--
.../net/ethernet/mellanox/mlx5/core/lib/clock.c | 24 +-
drivers/net/phy/nxp-c45-tja11xx.c | 2 +
drivers/net/tun.c | 2 +-
drivers/net/usb/ipheth.c | 69 ++-
drivers/net/vmxnet3/vmxnet3_xdp.c | 14 +-
.../wireless/broadcom/brcm80211/brcmfmac/core.c | 5 +
.../net/wireless/broadcom/brcm80211/brcmfmac/of.c | 8 +-
.../broadcom/brcm80211/brcmsmac/phy/phy_n.c | 3 +
drivers/net/wireless/intel/iwlwifi/fw/acpi.c | 13 +-
drivers/net/wireless/mediatek/mt76/mt7915/eeprom.c | 21 +-
drivers/net/wireless/mediatek/mt76/mt7915/init.c | 4 +-
drivers/net/wireless/mediatek/mt76/mt7921/usb.c | 3 +
.../net/wireless/realtek/rtlwifi/rtl8821ae/fw.h | 4 +-
drivers/net/wireless/realtek/rtw88/sdio.c | 2 +
drivers/net/wireless/realtek/rtw89/phy.c | 13 +-
drivers/net/wireless/realtek/rtw89/phy.h | 2 +-
drivers/net/wwan/iosm/iosm_ipc_pcie.c | 56 ++-
drivers/nvme/host/core.c | 8 +-
drivers/nvme/host/fc.c | 9 +-
drivers/nvme/host/pci.c | 4 +-
drivers/nvmem/core.c | 2 +
drivers/nvmem/imx-ocotp-ele.c | 16 +-
drivers/nvmem/qcom-spmi-sdam.c | 1 +
drivers/of/base.c | 8 +-
drivers/of/of_reserved_mem.c | 4 +-
drivers/pci/endpoint/pci-epf-core.c | 1 +
drivers/pinctrl/samsung/pinctrl-samsung.c | 2 +-
drivers/platform/x86/acer-wmi.c | 4 +
drivers/platform/x86/intel/int3472/discrete.c | 3 +
drivers/platform/x86/intel/int3472/tps68470.c | 3 +
drivers/ptp/ptp_clock.c | 8 +
drivers/pwm/pwm-microchip-core.c | 2 +-
drivers/rtc/rtc-zynqmp.c | 4 +-
drivers/scsi/qla2xxx/qla_def.h | 2 +
drivers/scsi/qla2xxx/qla_dfs.c | 122 ++++-
drivers/scsi/qla2xxx/qla_gbl.h | 3 +
drivers/scsi/qla2xxx/qla_init.c | 28 +-
drivers/scsi/st.c | 6 +
drivers/scsi/st.h | 1 +
drivers/scsi/storvsc_drv.c | 1 +
drivers/soc/mediatek/mtk-devapc.c | 18 +-
drivers/soc/qcom/smem_state.c | 3 +-
drivers/soc/qcom/socinfo.c | 2 +-
drivers/spi/atmel-quadspi.c | 118 +++--
drivers/tty/serial/sh-sci.c | 25 +-
drivers/tty/serial/xilinx_uartps.c | 10 +-
drivers/ufs/host/ufs-qcom.c | 18 +-
drivers/usb/gadget/function/f_tcm.c | 52 +--
drivers/vfio/platform/vfio_platform_common.c | 10 +
fs/binfmt_flat.c | 2 +-
fs/btrfs/file.c | 2 +-
fs/btrfs/inode.c | 4 +-
fs/btrfs/ordered-data.c | 12 +
fs/btrfs/relocation.c | 14 +-
fs/btrfs/transaction.c | 4 +-
fs/cachefiles/interface.c | 14 +-
fs/cachefiles/ondemand.c | 30 +-
fs/exec.c | 29 +-
fs/nfs/flexfilelayout/flexfilelayout.c | 27 +-
fs/nilfs2/inode.c | 6 +-
fs/ocfs2/dir.c | 25 +-
fs/ocfs2/super.c | 2 +-
fs/ocfs2/symlink.c | 5 +-
fs/proc/array.c | 2 +-
fs/smb/client/cifsglob.h | 14 +-
fs/smb/client/dir.c | 6 +-
fs/smb/client/smb1ops.c | 2 +-
fs/smb/client/smb2inode.c | 108 ++---
fs/smb/client/smb2ops.c | 18 +-
fs/smb/client/smb2pdu.c | 2 +-
fs/smb/client/smb2proto.h | 2 +-
fs/smb/server/transport_ipc.c | 9 +
fs/xfs/xfs_inode.c | 7 +-
fs/xfs/xfs_iomap.c | 6 +-
include/drm/drm_connector.h | 5 +-
include/linux/binfmts.h | 4 +-
include/linux/kvm_host.h | 9 +
include/linux/mlx5/driver.h | 1 -
include/net/sch_generic.h | 2 +-
include/rv/da_monitor.h | 4 +
include/trace/events/rxrpc.h | 1 +
include/uapi/linux/input-event-codes.h | 1 +
include/ufs/ufs.h | 4 +-
io_uring/io_uring.c | 5 +-
io_uring/net.c | 5 +
io_uring/poll.c | 4 +
io_uring/rw.c | 10 +
kernel/printk/printk.c | 2 +-
kernel/sched/core.c | 6 +-
kernel/trace/trace_osnoise.c | 17 +-
lib/Kconfig.debug | 8 +-
lib/maple_tree.c | 23 +-
mm/kfence/core.c | 2 +
mm/kmemleak.c | 2 +-
net/bluetooth/l2cap_sock.c | 7 +-
net/bluetooth/mgmt.c | 12 +-
net/ipv4/udp.c | 4 +-
net/ipv6/udp.c | 4 +-
net/mptcp/pm_netlink.c | 3 +-
net/mptcp/protocol.c | 1 +
net/ncsi/internal.h | 2 +
net/ncsi/ncsi-cmd.c | 3 +-
net/ncsi/ncsi-manage.c | 38 +-
net/ncsi/ncsi-pkt.h | 10 +
net/ncsi/ncsi-rsp.c | 58 ++-
net/nfc/nci/hci.c | 2 +
net/rose/af_rose.c | 24 +-
net/rxrpc/ar-internal.h | 2 +-
net/rxrpc/call_object.c | 6 +-
net/rxrpc/conn_event.c | 21 +-
net/rxrpc/conn_object.c | 1 +
net/rxrpc/input.c | 2 +-
net/rxrpc/sendmsg.c | 2 +-
net/sched/sch_netem.c | 2 +-
net/tipc/crypto.c | 4 +-
rust/kernel/init.rs | 2 +-
scripts/Makefile.extrawarn | 5 +-
scripts/gdb/linux/cpus.py | 2 +-
security/safesetid/securityfs.c | 3 +
security/tomoyo/common.c | 2 +-
sound/pci/hda/hda_auto_parser.c | 8 +-
sound/pci/hda/hda_auto_parser.h | 1 +
sound/pci/hda/patch_realtek.c | 2 +
sound/soc/amd/Kconfig | 2 +-
sound/soc/amd/yc/acp6x-mach.c | 28 ++
sound/soc/soc-pcm.c | 32 +-
tools/perf/bench/epoll-wait.c | 7 +-
tools/testing/selftests/net/ipsec.c | 3 +-
tools/testing/selftests/net/mptcp/mptcp_connect.c | 2 +-
tools/testing/selftests/net/mptcp/mptcp_join.sh | 2 +-
tools/testing/selftests/net/udpgso.c | 26 ++
tools/tracing/rtla/src/osnoise.c | 2 +-
tools/tracing/rtla/src/timerlat_hist.c | 26 +-
tools/tracing/rtla/src/timerlat_top.c | 27 +-
tools/tracing/rtla/src/trace.c | 8 +
tools/tracing/rtla/src/trace.h | 1 +
258 files changed, 2392 insertions(+), 1203 deletions(-)
7 months, 1 week
- 12
- 284
Alright, Instagram bbe~!💕View My Group💕 - Feb 16, 2025
by Fecied81 Christina (via Looker Studio)
Google Looker Studio
View the interactive report: Laporan Tanpa Judul
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Community! 🎉 Your invitation Link >> https://onlyfwbs.us/letsplaynuds We
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7 months, 1 week
- 1
- 0
[PATCH v2] PCI: fix reference leak in pci_register_host_bridge()
by Ma Ke
Once device_register() failed, we should call put_device() to
decrement reference count for cleanup. Or it could cause memory leak.
device_register() includes device_add(). As comment of device_add()
says, 'if device_add() succeeds, you should call device_del() when you
want to get rid of it. If device_add() has not succeeded, use only
put_device() to drop the reference count'.
Found by code review.
Cc: stable(a)vger.kernel.org
Fixes: 37d6a0a6f470 ("PCI: Add pci_register_host_bridge() interface")
Signed-off-by: Ma Ke <make24(a)iscas.ac.cn>
---
Changes in v2:
- modified the patch description.
---
drivers/pci/probe.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index b6536ed599c3..03dc65cf48f1 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -1017,8 +1017,10 @@ static int pci_register_host_bridge(struct pci_host_bridge *bridge)
name = dev_name(&bus->dev);
err = device_register(&bus->dev);
- if (err)
+ if (err) {
+ put_device(&bus->dev);
goto unregister;
+ }
pcibios_add_bus(bus);
--
2.25.1
7 months, 1 week
- 1
- 0
[PATCH v5 RESEND] [ARM] fix reference leak in locomo_init_one_child()
by Ma Ke
Once device_register() failed, we should call put_device() to
decrement reference count for cleanup. Or it could cause memory leak.
As comment of device_register() says, 'NOTE: _Never_ directly free
@dev after calling this function, even if it returned an error! Always
use put_device() to give up the reference initialized in this function
instead.'
Found by code review.
Cc: stable(a)vger.kernel.org
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Ma Ke <make24(a)iscas.ac.cn>
---
Changes in v5:
- modified the bug description as suggestions;
Changes in v4:
- deleted the redundant initialization;
Changes in v3:
- modified the patch as suggestions;
Changes in v2:
- modified the patch as suggestions.
---
arch/arm/common/locomo.c | 13 +++++--------
1 file changed, 5 insertions(+), 8 deletions(-)
diff --git a/arch/arm/common/locomo.c b/arch/arm/common/locomo.c
index cb6ef449b987..45106066a17f 100644
--- a/arch/arm/common/locomo.c
+++ b/arch/arm/common/locomo.c
@@ -223,10 +223,8 @@ locomo_init_one_child(struct locomo *lchip, struct locomo_dev_info *info)
int ret;
dev = kzalloc(sizeof(struct locomo_dev), GFP_KERNEL);
- if (!dev) {
- ret = -ENOMEM;
- goto out;
- }
+ if (!dev)
+ return -ENOMEM;
/*
* If the parent device has a DMA mask associated with it,
@@ -254,10 +252,9 @@ locomo_init_one_child(struct locomo *lchip, struct locomo_dev_info *info)
NO_IRQ : lchip->irq_base + info->irq[0];
ret = device_register(&dev->dev);
- if (ret) {
- out:
- kfree(dev);
- }
+ if (ret)
+ put_device(&dev->dev);
+
return ret;
}
--
2.25.1
7 months, 1 week
- 1
- 0
[PATCH v2 RESEND] phy: Fix error handling in tegra_xusb_port_init
by Ma Ke
If device_add() fails, do not use device_unregister() for error
handling. device_unregister() consists two functions: device_del() and
put_device(). device_unregister() should only be called after
device_add() succeeded because device_del() undoes what device_add()
does if successful. Change device_unregister() to put_device() call
before returning from the function.
As comment of device_add() says, 'if device_add() succeeds, you should
call device_del() when you want to get rid of it. If device_add() has
not succeeded, use only put_device() to drop the reference count'.
Found by code review.
Cc: stable(a)vger.kernel.org
Fixes: 53d2a715c240 ("phy: Add Tegra XUSB pad controller support")
Signed-off-by: Ma Ke <make24(a)iscas.ac.cn>
---
Changes in v2:
- modified the bug description as suggestions.
---
drivers/phy/tegra/xusb.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/phy/tegra/xusb.c b/drivers/phy/tegra/xusb.c
index 79d4814d758d..c89df95aa6ca 100644
--- a/drivers/phy/tegra/xusb.c
+++ b/drivers/phy/tegra/xusb.c
@@ -548,16 +548,16 @@ static int tegra_xusb_port_init(struct tegra_xusb_port *port,
err = dev_set_name(&port->dev, "%s-%u", name, index);
if (err < 0)
- goto unregister;
+ goto put_device;
err = device_add(&port->dev);
if (err < 0)
- goto unregister;
+ goto put_device;
return 0;
-unregister:
- device_unregister(&port->dev);
+put_device:
+ put_device(&port->dev);
return err;
}
--
2.25.1
7 months, 1 week
- 1
- 0
[PATCH 0/2] kbuild: userprogs: two fixes for LLVM=1
by Thomas Weißschuh
Fix two issues when cross-building userprogs with clang.
Reproducer, using nolibc to avoid libc requirements for cross building:
$ tail -2 init/Makefile
userprogs-always-y += test-llvm
test-llvm-userccflags += -nostdlib -nolibc -static -isystem usr/ -include $(srctree)/tools/include/nolibc/nolibc.h
$ cat init/test-llvm.c
int main(void)
{
return 0;
}
$ make ARCH=arm64 LLVM=1 allnoconfig headers_install init/
Validate that init/test-llvm builds and has the correct binary format.
Signed-off-by: Thomas Weißschuh <thomas.weissschuh(a)linutronix.de>
---
Thomas Weißschuh (2):
kbuild: userprogs: fix bitsize and target detection on clang
kbuild: userprogs: use lld to link through clang
Makefile | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
---
base-commit: 2014c95afecee3e76ca4a56956a936e23283f05b
change-id: 20250213-kbuild-userprog-fixes-4f07b62ae818
Best regards,
--
Thomas Weißschuh <thomas.weissschuh(a)linutronix.de>
7 months, 1 week
- 3
- 7
Re: [PATCH 6.13 000/442] 6.13.3-rc3 review
by Ronald Warsow
Hi Greg
no regressions here on x86_64 (RKL, Intel 11th Gen. CPU)
Thanks
Tested-by: Ronald Warsow <rwarsow(a)gmx.de>
7 months, 1 week
- 1
- 0
[PATCH 6.12 000/419] 6.12.14-rc2 review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 6.12.14 release.
There are 419 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Sun, 16 Feb 2025 13:37:21 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.12.14-rc…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.12.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 6.12.14-rc2
Su Yue <glass.su(a)suse.com>
ocfs2: check dir i_size in ocfs2_find_entry
Chukun Pan <amadeus(a)jmu.edu.cn>
arm64: dts: rockchip: add reset-names for combphy on rk3568
Miklos Szeredi <mszeredi(a)redhat.com>
statmount: let unset strings be empty
Miklos Szeredi <mszeredi(a)redhat.com>
fs: fix adding security options to statmount.mnt_opt
Jeff Layton <jlayton(a)kernel.org>
fs: prepend statmount.mnt_opts string with security_sb_mnt_opts()
Lucas De Marchi <lucas.demarchi(a)intel.com>
drm/xe: Fix and re-enable xe_print_blob_ascii85()
Rodrigo Siqueira <Rodrigo.Siqueira(a)amd.com>
Revert "drm/amd/display: Fix green screen issue after suspend"
Libo Chen <libo.chen(a)oracle.com>
Revert "selftests/sched_ext: fix build after renames in sched_ext API"
Bart Van Assche <bvanassche(a)acm.org>
md: Fix linear_set_limits()
Dan Carpenter <dan.carpenter(a)linaro.org>
md/md-linear: Fix a NULL vs IS_ERR() bug in linear_add()
Peter Zijlstra <peterz(a)infradead.org>
x86/mm: Convert unreachable() to BUG()
Paolo Abeni <pabeni(a)redhat.com>
mptcp: prevent excessive coalescing on receive
Filipe Manana <fdmanana(a)suse.com>
btrfs: avoid monopolizing a core when activating a swap file
Koichiro Den <koichiro.den(a)canonical.com>
Revert "btrfs: avoid monopolizing a core when activating a swap file"
Bence Csókás <csokas.bence(a)prolan.hu>
spi: atmel-qspi: Memory barriers after memory-mapped I/O
Csókás, Bence <csokas.bence(a)prolan.hu>
spi: atmel-quadspi: Create `atmel_qspi_ops` to support newer SoC families
Long Li <leo.lilong(a)huawei.com>
xfs: fix mount hang during primary superblock recovery failure
Darrick J. Wong <djwong(a)kernel.org>
xfs: lock dquot buffer before detaching dquot from b_li_list
Darrick J. Wong <djwong(a)kernel.org>
xfs: release the dquot buf outside of qli_lock
Darrick J. Wong <djwong(a)kernel.org>
xfs: convert quotacheck to attach dquot buffers
Darrick J. Wong <djwong(a)kernel.org>
xfs: attach dquot buffer to dquot log item buffer
Darrick J. Wong <djwong(a)kernel.org>
xfs: clean up log item accesses in xfs_qm_dqflush{,_done}
Darrick J. Wong <djwong(a)kernel.org>
xfs: separate dquot buffer reads from xfs_dqflush
Darrick J. Wong <djwong(a)kernel.org>
xfs: don't lose solo superblock counter update transactions
Darrick J. Wong <djwong(a)kernel.org>
xfs: avoid nested calls to __xfs_trans_commit
WangYuli <wangyuli(a)uniontech.com>
MIPS: ftrace: Declare ftrace_get_parent_ra_addr() as static
Heiko Carstens <hca(a)linux.ibm.com>
s390/fpu: Add fpc exception handler / remove fixup section again
Frederic Weisbecker <frederic(a)kernel.org>
timers/migration: Fix off-by-one root mis-connection
Michal Simek <michal.simek(a)amd.com>
rtc: zynqmp: Fix optional clock name property
Yishai Hadas <yishaih(a)nvidia.com>
RDMA/mlx5: Fix a race for an ODP MR which leads to CQE with error
Thomas Weißschuh <linux(a)weissschuh.net>
ptp: Ensure info->enable callback is always set
Lad Prabhakar <prabhakar.mahadev-lad.rj(a)bp.renesas.com>
pinctrl: renesas: rzg2l: Fix PFC_MASK for RZ/V2H and RZ/G3E
Javier Carrasco <javier.carrasco.cruz(a)gmail.com>
pinctrl: samsung: fix fwnode refcount cleanup if platform_get_irq_optional() fails
Tomas Glozar <tglozar(a)redhat.com>
rtla/timerlat_top: Stop timerlat tracer on signal
Tomas Glozar <tglozar(a)redhat.com>
rtla/timerlat_hist: Stop timerlat tracer on signal
Tomas Glozar <tglozar(a)redhat.com>
rtla: Add trace_instance_stop
Tomas Glozar <tglozar(a)redhat.com>
rtla/timerlat_top: Set OSNOISE_WORKLOAD for kernel threads
Tomas Glozar <tglozar(a)redhat.com>
rtla/timerlat_hist: Set OSNOISE_WORKLOAD for kernel threads
Tomas Glozar <tglozar(a)redhat.com>
rtla/osnoise: Distinguish missing workload option
Steven Rostedt <rostedt(a)goodmis.org>
tracing/osnoise: Fix resetting of tracepoints
Jan Kiszka <jan.kiszka(a)siemens.com>
scripts/gdb: fix aarch64 userspace detection in get_current_task
Wei Yang <richard.weiyang(a)gmail.com>
maple_tree: simplify split calculation
Milos Reljin <milos_reljin(a)outlook.com>
net: phy: c45-tjaxx: add delay between MDIO write and read in soft_reset
Paul Fertser <fercerpav(a)gmail.com>
net/ncsi: wait for the last response to Deselect Package before configuring channel
Ekansh Gupta <quic_ekangupt(a)quicinc.com>
misc: fastrpc: Fix copy buffer page size
Ekansh Gupta <quic_ekangupt(a)quicinc.com>
misc: fastrpc: Fix registered buffer page address
Anandu Krishnan E <quic_anane(a)quicinc.com>
misc: fastrpc: Deregister device nodes properly in error scenarios
Vimal Agrawal <vimal.agrawal(a)sophos.com>
misc: misc_minor_alloc to use ida for all dynamic/misc dynamic minors
Ivan Stepchenko <sid(a)itb.spb.ru>
mtd: onenand: Fix uninitialized retlen in do_otp_read()
Nick Chan <towinchenmi(a)gmail.com>
irqchip/apple-aic: Only handle PMC interrupt as FIQ when configured so
Frank Li <Frank.Li(a)nxp.com>
i3c: master: Fix missing 'ret' assignment in set_speed()
Steven Rostedt <rostedt(a)goodmis.org>
fgraph: Fix set_graph_notrace with setting TRACE_GRAPH_NOTRACE_BIT
Dan Carpenter <dan.carpenter(a)linaro.org>
NFC: nci: Add bounds checking in nci_hci_create_pipe()
Uros Bizjak <ubizjak(a)gmail.com>
mailbox: zynqmp: Remove invalid __percpu annotation in zynqmp_ipi_probe()
Pekka Pessi <ppessi(a)nvidia.com>
mailbox: tegra-hsp: Clear mailbox before using message
Chuck Lever <chuck.lever(a)oracle.com>
NFSD: Encode COMPOUND operation status on page boundaries
Dragan Simic <dsimic(a)manjaro.org>
nfs: Make NFS_FSCACHE select NETFS_SUPPORT instead of depending on it
Nikita Zhandarovich <n.zhandarovich(a)fintech.ru>
nilfs2: fix possible int overflows in nilfs_fiemap()
Matthew Wilcox (Oracle) <willy(a)infradead.org>
ocfs2: handle a symlink read error correctly
Heming Zhao <heming.zhao(a)suse.com>
ocfs2: fix incorrect CPU endianness conversion causing mount failure
Mike Snitzer <snitzer(a)kernel.org>
pnfs/flexfiles: retry getting layout segment for reads
Matthieu Baerts (NGI0) <matttbe(a)kernel.org>
selftests: mptcp: connect: -f: no reconnect
Alex Williamson <alex.williamson(a)redhat.com>
vfio/platform: check the bounds of read/write syscalls
Jens Axboe <axboe(a)kernel.dk>
io_uring/net: don't retry connect operation on EPOLLERR
Pavel Begunkov <asml.silence(a)gmail.com>
io_uring: fix multishots with selected buffers
Sascha Hauer <s.hauer(a)pengutronix.de>
nvmem: imx-ocotp-ele: set word length to 1
Sascha Hauer <s.hauer(a)pengutronix.de>
nvmem: imx-ocotp-ele: fix reading from non zero offset
Sascha Hauer <s.hauer(a)pengutronix.de>
nvmem: imx-ocotp-ele: fix MAC address byte order
Sascha Hauer <s.hauer(a)pengutronix.de>
nvmem: imx-ocotp-ele: simplify read beyond device check
Jennifer Berringer <jberring(a)redhat.com>
nvmem: core: improve range check for nvmem_cell_write()
Luca Weiss <luca.weiss(a)fairphone.com>
nvmem: qcom-spmi-sdam: Set size in struct nvmem_config
Antoine Viallon <antoine(a)lesviallon.fr>
ceph: fix memory leak in ceph_mds_auth_match()
Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org>
crypto: qce - unregister previously registered algos in error path
Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org>
crypto: qce - fix goto jump in error path
Stefan Eichenberger <eichest(a)gmail.com>
irqchip/irq-mvebu-icu: Fix access to msi_data from irq_domain::host_data
Niklas Cassel <cassel(a)kernel.org>
ata: libata-sff: Ensure that we cannot write outside the allocated buffer
Liu Shixin <liushixin2(a)huawei.com>
mm/compaction: fix UBSAN shift-out-of-bounds warning
Ritesh Harjani (IBM) <ritesh.list(a)gmail.com>
mm/hugetlb: fix hugepage allocation for interleaved memory nodes
Li Zhijian <lizhijian(a)fujitsu.com>
mm/vmscan: accumulate nr_demoted for accurate demotion statistics
Zhaoyang Huang <zhaoyang.huang(a)unisoc.com>
mm: gup: fix infinite loop within __get_longterm_locked
Catalin Marinas <catalin.marinas(a)arm.com>
mm: kmemleak: fix upper boundary check for physical address objects
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Remove dangling pointers
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Remove redundant NULL assignment
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Only save async fh if success
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Support partial control reads
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Fix event flags in uvc_ctrl_send_events
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Fix crash during unbind if gpio unit is in use
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub960: Fix logging SP & EQ status only for UB9702
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub960: Fix UB9702 VC map
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub960: Fix use of non-existing registers on UB9702
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub9x3: Fix extra fwnode_handle_put()
Mehdi Djait <mehdi.djait(a)linux.intel.com>
media: ccs: Fix cleanup order in ccs_probe()
Sakari Ailus <sakari.ailus(a)linux.intel.com>
media: ccs: Fix CCS static data parsing for large block sizes
Alain Volmat <alain.volmat(a)foss.st.com>
media: stm32: dcmipp: correct dma_set_mask_and_coherent mask value
Sam Bobrowicz <sam(a)elite-embedded.com>
media: ov5640: fix get_light_freq on auto
Stanislaw Gruszka <stanislaw.gruszka(a)linux.intel.com>
media: intel/ipu6: remove cpu latency qos request on error
Naushir Patuck <naush(a)raspberrypi.com>
media: imx296: Add standby delay during probe
Zhen Lei <thunder.leizhen(a)huawei.com>
media: nuvoton: Fix an error check in npcm_video_ece_init()
Cosmin Tanislav <demonsingur(a)gmail.com>
media: mc: fix endpoint iteration
Lubomir Rintel <lkundrak(a)v3.sk>
media: mmp: Bring back registration of the device
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
soc: qcom: smem_state: fix missing of_node_put in error path
Konrad Dybcio <konrad.dybcio(a)oss.qualcomm.com>
soc: qcom: llcc: Enable LLCC_WRCACHE at boot on X1
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
soc: mediatek: mtk-devapc: Fix leaking IO map on driver remove
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
soc: mediatek: mtk-devapc: Fix leaking IO map on error paths
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
soc: samsung: exynos-pmu: Fix uninitialized ret in tensor_set_bits_atomic()
Nicolin Chen <nicolinc(a)nvidia.com>
iommufd/fault: Use a separate spinlock to protect fault->deliver list
Nicolin Chen <nicolinc(a)nvidia.com>
iommufd/fault: Destroy response and mutex in iommufd_fault_destroy()
Nicolin Chen <nicolinc(a)nvidia.com>
iommu/tegra241-cmdqv: Read SMMU IDR1.CMDQS instead of hardcoding
Javier Carrasco <javier.carrasco.cruz(a)gmail.com>
iio: light: as73211: fix channel handling in only-color triggered buffer
Peter Xu <peterx(a)redhat.com>
mm/hugetlb: fix avoid_reserve to allow taking folio from subpool
Sakari Ailus <sakari.ailus(a)linux.intel.com>
media: ccs: Clean up parsed CCS static data on parse failure
Marco Elver <elver(a)google.com>
kfence: skip __GFP_THISNODE allocations on NUMA systems
Nicolin Chen <nicolinc(a)nvidia.com>
iommufd: Fix struct iommu_hwpt_pgfault init and padding
Frederic Weisbecker <frederic(a)kernel.org>
hrtimers: Force migrate away hrtimers queued after CPUHP_AP_HRTIMERS_DYING
Gabriele Monaco <gmonaco(a)redhat.com>
rv: Reset per-task monitors also for idle tasks
Jarkko Sakkinen <jarkko(a)kernel.org>
tpm: Change to kvalloc() in eventlog/acpi.c
Aubrey Li <aubrey.li(a)linux.intel.com>
ACPI: PRM: Remove unnecessary strict handler address checks
Jacek Lawrynowicz <jacek.lawrynowicz(a)linux.intel.com>
accel/ivpu: Clear runtime_error after pm_runtime_resume_and_get() fails
Wentao Liang <vulab(a)iscas.ac.cn>
xfs: Add error handling for xfs_reflink_cancel_cow_range
Wentao Liang <vulab(a)iscas.ac.cn>
xfs: Propagate errors from xfs_reflink_cancel_cow_range in xfs_dax_write_iomap_end
Christoph Hellwig <hch(a)lst.de>
xfs: don't call remap_verify_area with sb write protection held
Conor Dooley <conor.dooley(a)microchip.com>
pwm: microchip-core: fix incorrect comparison with max period
Helge Deller <deller(a)kernel.org>
parisc: Temporarily disable jump label support
Sumit Gupta <sumitg(a)nvidia.com>
arm64: tegra: Disable Tegra234 sce-fabric node
Sumit Gupta <sumitg(a)nvidia.com>
arm64: tegra: Fix typo in Tegra234 dce-fabric compatible
Eric Biggers <ebiggers(a)google.com>
crypto: qce - fix priority to be less than ARMv8 CE
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
arm64: dts: qcom: sm8650: correct MDSS interconnects
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
arm64: dts: qcom: sm8550: correct MDSS interconnects
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8650: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8650: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8650: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8550: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8550: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8550: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8450: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8450: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8450: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8350: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8350: Fix CDSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8350: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6375: Fix MPSS memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6375: Fix CDSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6375: Fix ADSP memory length
Luca Weiss <luca.weiss(a)fairphone.com>
arm64: dts: qcom: sm6350: Fix uart1 interconnect path
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6350: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6350: Fix ADSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6115: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6115: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6115: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: x1e80100: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: x1e80100: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sdx75: Fix MPSS memory length
Chen-Yu Tsai <wenst(a)chromium.org>
arm64: dts: mediatek: mt8183: Disable DPI display output by default
Andreas Kemnade <andreas(a)kemnade.info>
ARM: dts: ti/omap: gta04: fix pm issues caused by spi module
Romain Naour <romain.naour(a)skf.com>
ARM: dts: dra7: Add bus_dma_limit for l4 cfg bus
Denis Arefev <arefev(a)swemel.ru>
ubi: Add a check for ubi_num
Nathan Chancellor <nathan(a)kernel.org>
x86/boot: Use '-std=gnu11' to fix build with GCC 15
Zhang Rui <rui.zhang(a)intel.com>
x86/acpi: Fix LAPIC/x2APIC parsing order
Alice Ryhl <aliceryhl(a)google.com>
x86: rust: set rustc-abi=x86-softfloat on rustc>=1.86.0
Miguel Ojeda <ojeda(a)kernel.org>
rust: init: use explicit ABI to clean warning in future compilers
Nathan Chancellor <nathan(a)kernel.org>
kbuild: Move -Wenum-enum-conversion to W=2
Igor Pylypiv <ipylypiv(a)google.com>
scsi: core: Do not retry I/Os during depopulation
Long Li <longli(a)microsoft.com>
scsi: storvsc: Set correct data length for sending SCSI command without payload
André Draszik <andre.draszik(a)linaro.org>
scsi: ufs: core: Fix use-after free in init error and remove paths
Eric Biggers <ebiggers(a)google.com>
scsi: ufs: qcom: Fix crypto key eviction
Quinn Tran <qutran(a)marvell.com>
scsi: qla2xxx: Move FCE Trace buffer allocation to user control
Kai Mäkisara <Kai.Makisara(a)kolumbus.fi>
scsi: st: Don't set pos_unknown just after device recognition
Sean Christopherson <seanjc(a)google.com>
KVM: x86/mmu: Ensure NX huge page recovery thread is alive before waking
Georg Gottleuber <ggo(a)tuxedocomputers.com>
nvme-pci: Add TUXEDO IBP Gen9 to Samsung sleep quirk
Georg Gottleuber <ggo(a)tuxedocomputers.com>
nvme-pci: Add TUXEDO InfinityFlex to Samsung sleep quirk
Niklas Cassel <cassel(a)kernel.org>
PCI: dwc: ep: Prevent changing BAR size/flags in pci_epc_set_bar()
Niklas Cassel <cassel(a)kernel.org>
PCI: dwc: ep: Write BAR_MASK before iATU registers in pci_epc_set_bar()
Zijun Hu <quic_zijuhu(a)quicinc.com>
PCI: endpoint: Finish virtual EP removal in pci_epf_remove_vepf()
Werner Sembach <wse(a)tuxedocomputers.com>
PCI: Avoid putting some root ports into D3 on TUXEDO Sirius Gen1
Niklas Schnelle <schnelle(a)linux.ibm.com>
s390/pci: Fix SR-IOV for PFs initially in standby
Brad Griffis <bgriffis(a)nvidia.com>
arm64: tegra: Fix Tegra234 PCIe interrupt-map
Kuan-Wei Chiu <visitorckw(a)gmail.com>
ALSA: hda: Fix headset detection failure due to unstable sort
Takashi Iwai <tiwai(a)suse.de>
ALSA: hda/realtek: Fix quirk matching for Legion Pro 7
Edson Juliano Drosdeck <edson.drosdeck(a)gmail.com>
ALSA: hda/realtek: Enable headset mic on Positivo C6400
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
firmware: qcom: scm: Fix missing read barrier in qcom_scm_get_tzmem_pool()
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
firmware: qcom: scm: Fix missing read barrier in qcom_scm_is_available()
Thadeu Lima de Souza Cascardo <cascardo(a)igalia.com>
Revert "media: uvcvideo: Require entities to have a non-zero unique ID"
Jens Axboe <axboe(a)kernel.dk>
block: don't revert iter for -EIOCBQUEUED
Xi Ruoyao <xry111(a)xry111.site>
Revert "MIPS: csrc-r4k: Select HAVE_UNSTABLE_SCHED_CLOCK if SMP && 64BIT"
Jiaxun Yang <jiaxun.yang(a)flygoat.com>
MIPS: pci-legacy: Override pci_address_to_pio
Mateusz Jończyk <mat.jonczyk(a)o2.pl>
mips/math-emu: fix emulation of the prefx instruction
Hou Tao <houtao1(a)huawei.com>
dm-crypt: track tag_offset in convert_context
Hou Tao <houtao1(a)huawei.com>
dm-crypt: don't update io->sector after kcryptd_crypt_write_io_submit()
Narayana Murty N <nnmlinux(a)linux.ibm.com>
powerpc/pseries/eeh: Fix get PE state translation
Tiezhu Yang <yangtiezhu(a)loongson.cn>
LoongArch: Extend the maximum number of watchpoints
Kexy Biscuit <kexybiscuit(a)aosc.io>
MIPS: Loongson64: remove ROM Size unit in boardinfo
Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com>
serial: sh-sci: Do not probe the serial port if its slot in sci_ports[] is in use
Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com>
serial: sh-sci: Drop __initdata macro for port_cfg
Stephan Gerhold <stephan.gerhold(a)linaro.org>
soc: qcom: socinfo: Avoid out of bounds read of serial number
Mario Limonciello <mario.limonciello(a)amd.com>
ASoC: acp: Support microphone from Lenovo Go S
Abel Vesa <abel.vesa(a)linaro.org>
arm64: dts: qcom: x1e80100: Fix usb_2 controller interrupts
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-microsoft-romulus: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-lenovo-yoga-slim7x: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-crd: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e78100-lenovo-thinkpad-t14s: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-qcp: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-asus-vivobook-s15: Fix USB QMP PHY supplies
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: document scope of NCM implementation
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: fix DPE OoB read
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: break up NCM header size computation
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: refactor NCM datagram loop
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: check that DPE points past NCM header
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: use static NDP16 location in URB
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: fix possible overflow in DPE length check
Thinh Nguyen <Thinh.Nguyen(a)synopsys.com>
usb: gadget: f_tcm: Don't prepare BOT write request twice
Thinh Nguyen <Thinh.Nguyen(a)synopsys.com>
usb: gadget: f_tcm: ep_autoconfig with fullspeed endpoint
Thinh Nguyen <Thinh.Nguyen(a)synopsys.com>
usb: gadget: f_tcm: Decrement command ref count on cleanup
Thinh Nguyen <Thinh.Nguyen(a)synopsys.com>
usb: gadget: f_tcm: Translate error to sense
Vasily Khoruzhick <anarsoul(a)gmail.com>
wifi: rtw88: 8703b: Fix RX/TX issues
Shayne Chen <shayne.chen(a)mediatek.com>
wifi: mt76: mt7915: add module param to select 5 GHz or 6 GHz on MT7916
Fiona Klute <fiona.klute(a)gmx.de>
wifi: rtw88: sdio: Fix disconnection after beacon loss
Nick Morrow <usbwifi2024(a)gmail.com>
wifi: mt76: mt7921u: Add VID/PID for TP-Link TXE50UH
Marcel Hamer <marcel.hamer(a)windriver.com>
wifi: brcmfmac: fix NULL pointer dereference in brcmf_txfinalize()
Bitterblue Smith <rtl8821cerfe2(a)gmail.com>
wifi: rtlwifi: rtl8821ae: Fix media status report
Steven Rostedt <rostedt(a)goodmis.org>
atomic64: Use arch_spin_locks instead of raw_spin_locks
Steven Rostedt <rostedt(a)goodmis.org>
ring-buffer: Do not allow events in NMI with generic atomic64 cmpxchg()
Heiko Stuebner <heiko(a)sntech.de>
HID: hid-sensor-hub: don't use stale platform-data on remove
Peng Fan <peng.fan(a)nxp.com>
Input: bbnsm_pwrkey - add remove hook
Zijun Hu <quic_zijuhu(a)quicinc.com>
of: reserved-memory: Fix using wrong number of cells to get property 'alignment'
Zijun Hu <quic_zijuhu(a)quicinc.com>
of: Fix of_find_node_opts_by_path() handling of alias+path+options
Thomas Weißschuh <thomas.weissschuh(a)linutronix.de>
of: address: Fix empty resource handling in __of_address_resource_bounds()
Zijun Hu <quic_zijuhu(a)quicinc.com>
of: Correct child specifier used as input of the 2nd nexus node
Bao D. Nguyen <quic_nguyenb(a)quicinc.com>
scsi: ufs: core: Fix the HIGH/LOW_TEMP Bit Definitions
Kuan-Wei Chiu <visitorckw(a)gmail.com>
perf bench: Fix undefined behavior in cmpworker()
Nathan Chancellor <nathan(a)kernel.org>
efi: libstub: Use '-std=gnu11' to fix build with GCC 15
Zijun Hu <quic_zijuhu(a)quicinc.com>
blk-cgroup: Fix class @block_class's subsystem refcount leakage
Eyal Birger <eyal.birger(a)gmail.com>
seccomp: passthrough uretprobe systemcall without filtering
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-mm: add missing dummy clk
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-img: add missing dummy clk
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-bdp: add missing dummy clk
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-aud: fix conversion to mtk_clk_simple_probe
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-vdec: fix conversion to mtk_clk_simple_probe
Anastasia Belova <abelova(a)astralinux.ru>
clk: qcom: clk-rpmh: prevent integer overflow in recalc_rate
Satya Priya Kakitapalli <quic_skakitap(a)quicinc.com>
clk: qcom: gcc-mdm9607: Fix cmd_rcgr offset for blsp1_uart6 rcg
Luca Weiss <luca.weiss(a)fairphone.com>
clk: qcom: dispcc-sm6350: Add missing parent_map for a clock
Luca Weiss <luca.weiss(a)fairphone.com>
clk: qcom: gcc-sm6350: Add missing parent_map for two clocks
Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org>
clk: qcom: gcc-sm8650: Do not turn off PCIe GDSCs during gdsc_disable()
Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org>
clk: qcom: gcc-sm8550: Do not turn off PCIe GDSCs during gdsc_disable()
Gabor Juhos <j4g8y7(a)gmail.com>
clk: qcom: clk-alpha-pll: fix alpha mode configuration
Binbin Zhou <zhoubinbin(a)loongson.cn>
clk: clk-loongson2: Fix the number count of clk provider
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub960: Fix UB9702 refclk register access
Lubomir Rintel <lkundrak(a)v3.sk>
clk: mmp2: call pm_genpd_init() only after genpd.name is set
Cody Eksal <masterr3c0rd(a)epochal.quest>
clk: sunxi-ng: a100: enable MMC clock reparenting
David Gstir <david(a)sigma-star.at>
KEYS: trusted: dcp: fix improper sg use with CONFIG_VMAP_STACK=y
Fedor Pchelkin <pchelkin(a)ispras.ru>
Bluetooth: L2CAP: accept zero as a special value for MTU auto-selection
Fedor Pchelkin <pchelkin(a)ispras.ru>
Bluetooth: L2CAP: handle NULL sock pointer in l2cap_sock_alloc
Lo-an Chen <lo-an.chen(a)amd.com>
drm/amd/display: Fix seamless boot sequence
Marek Olšák <marek.olsak(a)amd.com>
drm/amdgpu: add a BO metadata flag to disable write compression for Vulkan
Ville Syrjälä <ville.syrjala(a)linux.intel.com>
drm/i915: Drop 64bpp YUV formats from ICL+ SDR planes
Jani Nikula <jani.nikula(a)intel.com>
drm/i915/dp: Iterate DSC BPP from high to low on all platforms
Lucas De Marchi <lucas.demarchi(a)intel.com>
drm/xe/devcoredump: Move exec queue snapshot to Contexts section
Haoxiang Li <haoxiang_li2024(a)163.com>
drm/komeda: Add check for komeda_get_layer_fourcc_list()
Brian Geffon <bgeffon(a)google.com>
drm/i915: Fix page cleanup on DMA remap failure
Daniele Ceraolo Spurio <daniele.ceraolospurio(a)intel.com>
drm/i915/guc: Debug print LRC state entries only if the context is pinned
Tom Chung <chiahsuan.chung(a)amd.com>
Revert "drm/amd/display: Use HW lock mgr for PSR1"
Jay Cornwall <jay.cornwall(a)amd.com>
drm/amdkfd: Block per-queue reset when halt_if_hws_hang=1
Prike Liang <Prike.Liang(a)amd.com>
drm/amdkfd: only flush the validate MES contex
Kenneth Feng <kenneth.feng(a)amd.com>
drm/amd/amdgpu: change the config of cgcg on gfx12
Lijo Lazar <lijo.lazar(a)amd.com>
drm/amd/pm: Mark MM activity as unsupported
Aric Cyr <Aric.Cyr(a)amd.com>
drm/amd/display: Optimize cursor position updates
Dan Carpenter <dan.carpenter(a)linaro.org>
ksmbd: fix integer overflows on 32 bit systems
David Hildenbrand <david(a)redhat.com>
KVM: s390: vsie: fix some corner-cases when grabbing vsie pages
Keith Busch <kbusch(a)kernel.org>
kvm: defer huge page recovery vhost task to later
Sean Christopherson <seanjc(a)google.com>
KVM: Explicitly verify target vCPU is online in kvm_get_vcpu()
Robin Murphy <robin.murphy(a)arm.com>
remoteproc: omap: Handle ARM dma_iommu_mapping
Jakob Unterwurzacher <jakobunt(a)gmail.com>
arm64: dts: rockchip: increase gmac rx_delay on rk3399-puma
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/rockchip: cdn-dp: Use drm_connector_helper_hpd_irq_event()
Marc Zyngier <maz(a)kernel.org>
KVM: arm64: timer: Always evaluate the need for a soft timer
Ard Biesheuvel <ardb(a)kernel.org>
arm64/mm: Reduce PA space to 48 bits when LPA2 is not enabled
Mark Brown <broonie(a)kernel.org>
arm64/sme: Move storage of reg_smidr to __cpuinfo_store_cpu()
Ard Biesheuvel <ardb(a)kernel.org>
arm64/mm: Override PARange for !LPA2 and use it consistently
Ard Biesheuvel <ardb(a)kernel.org>
arm64/kvm: Configure HYP TCR.PS/DS based on host stage1
Jacek Lawrynowicz <jacek.lawrynowicz(a)linux.intel.com>
accel/ivpu: Fix Qemu crash when running in passthrough
Dan Carpenter <dan.carpenter(a)linaro.org>
binfmt_flat: Fix integer overflow bug on 32 bit systems
Nam Cao <namcao(a)linutronix.de>
fs/proc: do_task_stat: Fix ESP not readable during coredump
Thomas Zimmermann <tzimmermann(a)suse.de>
m68k: vga: Fix I/O defines
Marc Zyngier <maz(a)kernel.org>
arm64: Filter out SVE hwcaps when FEAT_SVE isn't implemented
Heiko Carstens <hca(a)linux.ibm.com>
s390/futex: Fix FUTEX_OP_ANDN implementation
Yu Kuai <yukuai3(a)huawei.com>
md: reintroduce md-linear
Meetakshi Setiya <msetiya(a)microsoft.com>
smb: client: change lease epoch type from unsigned int to __u16
Ruben Devos <devosruben6(a)gmail.com>
smb: client: fix order of arguments of tracepoints
Maarten Lankhorst <dev(a)lankhorst.se>
drm/client: Handle tiled displays better
Maarten Lankhorst <dev(a)lankhorst.se>
drm/modeset: Handle tiled displays in pan_display_atomic.
Pali Rohár <pali(a)kernel.org>
cifs: Remove intermediate object of failed create SFU call
Sebastian Wiese-Wagner <seb(a)fastmail.to>
ALSA: hda/realtek: Enable Mute LED on HP Laptop 14s-fq1xxx
Alexander Sverdlin <alexander.sverdlin(a)siemens.com>
leds: lp8860: Write full EEPROM, not only half of it
Viresh Kumar <viresh.kumar(a)linaro.org>
cpufreq: s3c64xx: Fix compilation warning
Andreas Kemnade <andreas(a)kemnade.info>
cpufreq: fix using cpufreq-dt as module
David Howells <dhowells(a)redhat.com>
rxrpc: Fix call state set to not include the SERVER_SECURING state
Ido Schimmel <idosch(a)nvidia.com>
net: sched: Fix truncation of offloaded action statistics
Willem de Bruijn <willemb(a)google.com>
tun: revert fix group permission check
Cong Wang <cong.wang(a)bytedance.com>
netem: Update sch->q.qlen before qdisc_tree_reduce_backlog()
Quang Le <quanglex97(a)gmail.com>
pfifo_tail_enqueue: Drop new packet when sch->limit == 0
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
ACPI: property: Fix return value for nval == 0 in acpi_data_prop_read()
Juergen Gross <jgross(a)suse.com>
x86/xen: add FRAME_END to xen_hypercall_hvm()
Juergen Gross <jgross(a)suse.com>
x86/xen: fix xen_hypercall_hvm() to not clobber %rbx
Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org>
gpio: sim: lock hog configfs items if present
Eric Dumazet <edumazet(a)google.com>
net: rose: lock the socket in rose_bind()
Jacob Moroni <mail(a)jakemoroni.com>
net: atlantic: fix warning during hot unplug
Mark Tomlinson <mark.tomlinson(a)alliedtelesis.co.nz>
gpio: pca953x: Improve interrupt support
David Howells <dhowells(a)redhat.com>
rxrpc: Fix the rxrpc_connection attend queue handling
Jakub Kicinski <kuba(a)kernel.org>
ethtool: rss: fix hiding unsupported fields in dumps
Ankit Nautiyal <ankit.k.nautiyal(a)intel.com>
drm/i915/dp: fix the Adaptive sync Operation mode for SDP
Yan Zhai <yan(a)cloudflare.com>
udp: gso: do not drop small packets when PMTU reduces
Lenny Szubowicz <lszubowi(a)redhat.com>
tg3: Disable tg3 PCIe AER on system reboot
Sankararaman Jayaraman <sankararaman.jayaraman(a)broadcom.com>
vmxnet3: Fix tx queue race condition with XDP
Jiasheng Jiang <jiashengjiangcool(a)gmail.com>
ice: Add check for devm_kzalloc()
Florian Fainelli <florian.fainelli(a)broadcom.com>
net: bcmgenet: Correct overlaying of PHY and MAC Wake-on-LAN
Daniel Wagner <wagi(a)kernel.org>
nvme-fc: use ctrl state getter
Keith Busch <kbusch(a)kernel.org>
nvme: make nvme_tls_attrs_group static
Maciej Fijalkowski <maciej.fijalkowski(a)intel.com>
ice: stop storing XDP verdict within ice_rx_buf
Maciej Fijalkowski <maciej.fijalkowski(a)intel.com>
ice: gather page_count()'s of each frag right before XDP prog call
Maciej Fijalkowski <maciej.fijalkowski(a)intel.com>
ice: put Rx buffers after being done with current frame
Hans Verkuil <hverkuil(a)xs4all.nl>
gpu: drm_dp_cec: fix broken CEC adapter properties check
Prasad Pandit <pjp(a)fedoraproject.org>
firmware: iscsi_ibft: fix ISCSI_IBFT Kconfig entry
Daniel Wagner <wagi(a)kernel.org>
nvme: handle connectivity loss in nvme_set_queue_count
K Prateek Nayak <kprateek.nayak(a)amd.com>
sched/fair: Fix inaccurate h_nr_runnable accounting with delayed dequeue
Hans de Goede <hdegoede(a)redhat.com>
platform/x86: serdev_helpers: Check for serial_ctrl_uid == NULL
Günther Noack <gnoack(a)google.com>
tty: Permit some TIOCL_SETSEL modes without CAP_SYS_ADMIN
Sean Anderson <sean.anderson(a)linux.dev>
tty: xilinx_uartps: split sysrq handling
Darrick J. Wong <djwong(a)kernel.org>
xfs: don't over-report free space or inodes in statvfs
Darrick J. Wong <djwong(a)kernel.org>
xfs: report realtime block quota limits on realtime directories
Srinivasan Shanmugam <srinivasan.shanmugam(a)amd.com>
drm/amdgpu: Fix Circular Locking Dependency in AMDGPU GFX Isolation
Paolo Bonzini <pbonzini(a)redhat.com>
KVM: e500: always restore irqs
Sean Christopherson <seanjc(a)google.com>
KVM: PPC: e500: Use __kvm_faultin_pfn() to handle page faults
Sean Christopherson <seanjc(a)google.com>
KVM: PPC: e500: Mark "struct page" pfn accessed before dropping mmu_lock
Sean Christopherson <seanjc(a)google.com>
KVM: PPC: e500: Mark "struct page" dirty in kvmppc_e500_shadow_map()
Armin Wolf <W_Armin(a)gmx.de>
platform/x86: acer-wmi: Ignore AC events
Hridesh MG <hridesh699(a)gmail.com>
platform/x86: acer-wmi: add support for Acer Nitro AN515-58
Illia Ostapyshyn <illia(a)yshyn.com>
Input: allocate keycode for phone linking
Yu-Chun Lin <eleanor15x(a)gmail.com>
ASoC: amd: Add ACPI dependency to fix build error
Armin Wolf <W_Armin(a)gmx.de>
platform/x86: acer-wmi: Add support for Acer Predator PH16-72
Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com>
ASoC: soc-pcm: don't use soc_pcm_ret() on .prepare callback
Armin Wolf <W_Armin(a)gmx.de>
platform/x86: acer-wmi: Add support for Acer PH14-51
Hans de Goede <hdegoede(a)redhat.com>
platform/x86: int3472: Check for adev == NULL
Robin Murphy <robin.murphy(a)arm.com>
iommu/arm-smmu-v3: Clean up more on probe failure
Richard Acayan <mailingradian(a)gmail.com>
iommu/arm-smmu-qcom: add sdm670 adreno iommu compatible
Simon Trimmer <simont(a)opensource.cirrus.com>
ASoC: Intel: sof_sdw: Correct quirk for Lenovo Yoga Slim 7
David Woodhouse <dwmw(a)amazon.co.uk>
x86/kexec: Allocate PGD for x86_64 transition page tables separately
Bard Liao <yung-chuan.liao(a)linux.intel.com>
ASoC: SOF: Intel: hda-dai: Ensure DAI widget is valid during params
Roger Quadros <rogerq(a)kernel.org>
net: ethernet: ti: am65-cpsw: ensure proper channel cleanup in error path
Liu Ye <liuye(a)kylinos.cn>
selftests/net/ipsec: Fix Null pointer dereference in rtattr_pack()
Dan Carpenter <dan.carpenter(a)linaro.org>
tipc: re-order conditions in tipc_crypto_key_rcv()
Shinas Rasheed <srasheed(a)marvell.com>
octeon_ep_vf: update tx/rx stats locally for persistence
Shinas Rasheed <srasheed(a)marvell.com>
octeon_ep: update tx/rx stats locally for persistence
Yuanjie Yang <quic_yuanjiey(a)quicinc.com>
mmc: sdhci-msm: Correctly set the load for the regulator
Luke D. Jones <luke(a)ljones.dev>
HID: hid-asus: Disable OOBE mode on the ProArt P16
Maciej S. Szmigiero <mail(a)maciej.szmigiero.name>
net: wwan: iosm: Fix hibernation by re-binding the driver around it
Mazin Al Haddad <mazin(a)getstate.dev>
Bluetooth: MGMT: Fix slab-use-after-free Read in mgmt_remove_adv_monitor_sync
En-Wei Wu <en-wei.wu(a)canonical.com>
Bluetooth: btusb: Add new VID/PID 13d3/3628 for MT7925
Andrew Halaney <ajhalaney(a)gmail.com>
Bluetooth: btusb: Add new VID/PID 13d3/3610 for MT7922
Borislav Petkov <bp(a)alien8.de>
APEI: GHES: Have GHES honor the panic= setting
Randolph Ha <rha051117(a)gmail.com>
i2c: Force ELAN06FA touchpad I2C bus freq to 100KHz
Miri Korenblit <miriam.rachel.korenblit(a)intel.com>
wifi: iwlwifi: avoid memory leak
Somashekhar(Som) <somashekhar.puttagangaiah(a)intel.com>
wifi: iwlwifi: pcie: Add support for new device ids
Stefan Dösinger <stefan(a)codeweavers.com>
wifi: brcmfmac: Check the return value of of_property_read_string_index()
Vadim Fedorenko <vadim.fedorenko(a)linux.dev>
net/mlx5: use do_aux_work for PHC overflow checks
Even Xu <even.xu(a)intel.com>
HID: Wacom: Add PCI Wacom device support
Youwan Wang <youwan(a)nfschina.com>
HID: multitouch: Add quirk for Hantick 5288 touchpad
Konrad Dybcio <konrad.dybcio(a)oss.qualcomm.com>
clk: qcom: Make GCC_8150 depend on QCOM_GDSC
Ping-Ke Shih <pkshih(a)realtek.com>
wifi: rtw88: add __packed attribute to efuse layout struct
Hans de Goede <hdegoede(a)redhat.com>
mfd: lpc_ich: Add another Gemini Lake ISA bridge PCI device-id
Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp>
tomoyo: don't emit warning in tomoyo_write_control()
Dmitry Antipov <dmantipov(a)yandex.ru>
wifi: brcmsmac: add gain range check to wlc_phy_iqcal_gainparams_nphy()
Ciprian Marian Costea <ciprianmarian.costea(a)oss.nxp.com>
mmc: sdhci-esdhc-imx: enable 'SDHCI_QUIRK_NO_LED' quirk for S32G
Shawn Lin <shawn.lin(a)rock-chips.com>
mmc: core: Respect quirk_max_rate for non-UHS SDIO card
Stas Sergeev <stsp2(a)yandex.ru>
tun: fix group permission check
Chih-Kang Chang <gary.chang(a)realtek.com>
wifi: rtw89: add crystal_cap check to avoid setting as overflow value
Jeongjun Park <aha310510(a)gmail.com>
ring-buffer: Make reading page consistent with the code logic
Gabe Teeger <Gabe.Teeger(a)amd.com>
drm/amd/display: Limit Scaling Ratio on DCN3.01
Nathan Chancellor <nathan(a)kernel.org>
drm/amd/display: Increase sanitizer frame larger than limit when compile testing with clang
Leo Stone <leocstone(a)gmail.com>
safesetid: check size of policy writes
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: fix HDCP CTS KSV list wait timer
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: fix HDCP CTS compare V matching
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: fix HDCP encryption when R0 ready
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: fix HDCP Bstatus check
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: Change definition MAX_HDCP_DOWN_STREAM_COUNT
Philip Yang <Philip.Yang(a)amd.com>
drm/amdkfd: Queue interrupt work to different CPU
Philip Yang <Philip.Yang(a)amd.com>
drm/amdgpu: Don't enable sdma 4.4.5 CTXEMPTY interrupt
Fangzhi Zuo <Jerry.Zuo(a)amd.com>
drm/amd/display: Fix Mode Cutoff in DSC Passthrough to DP2.1 Monitor
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/vc4: hdmi: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/sti: hdmi: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/radeon: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/exynos: hdmi: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/amd/display: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/bridge: ite-it66121: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/bridge: anx7625: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/connector: add mutex to protect ELD from concurrent access
Kuan-Wei Chiu <visitorckw(a)gmail.com>
printk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX
Ausef Yousof <Ausef.Yousof(a)amd.com>
drm/amd/display: Overwriting dualDPP UBF values before usage
Ausef Yousof <Ausef.Yousof(a)amd.com>
drm/amd/display: Populate chroma prefetch parameters, DET buffer fix
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/tests: hdmi: return meaningful value from set_connector_edid()
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/tests: hdmi: handle empty modes in find_preferred_mode()
Zhi Wang <zhiw(a)nvidia.com>
nvkm: correctly calculate the available space of the GSP cmdq buffer
Zhi Wang <zhiw(a)nvidia.com>
nvkm/gsp: correctly advance the read pointer of GSP message queue
Dustin L. Howett <dustin(a)howett.net>
drm: panel-backlight-quirks: Add Framework 13 glossy and 2.8k panels
Thomas Weißschuh <linux(a)weissschuh.net>
drm: panel-backlight-quirks: Add Framework 13 matte panel
Thomas Weißschuh <linux(a)weissschuh.net>
drm: Add panel backlight quirks
Dongwon Kim <dongwon.kim(a)intel.com>
drm/virtio: New fence for every plane update
Yazen Ghannam <yazen.ghannam(a)amd.com>
x86/amd_nb: Restrict init function to AMD-based systems
Carlos Llamas <cmllamas(a)google.com>
lockdep: Fix upper limit for LOCKDEP_*_BITS configs
Thorsten Blum <thorsten.blum(a)linux.dev>
locking/ww_mutex/test: Use swap() macro
Peter Zijlstra <peterz(a)infradead.org>
x86: Convert unreachable() to BUG()
Juri Lelli <juri.lelli(a)redhat.com>
sched/deadline: Correctly account for allocated bandwidth during hotplug
Suleiman Souhlal <suleiman(a)google.com>
sched: Don't try to catch up excess steal time.
Josef Bacik <josef(a)toxicpanda.com>
btrfs: convert BUG_ON in btrfs_reloc_cow_block() to proper error handling
Hao-ran Zheng <zhenghaoran154(a)gmail.com>
btrfs: fix data race when accessing the inode's disk_i_size at btrfs_drop_extents()
Sven Schnelle <svens(a)linux.ibm.com>
s390/stackleak: Use exrl instead of ex in __stackleak_poison()
Kees Cook <kees(a)kernel.org>
exec: fix up /proc/pid/comm in the execveat(AT_EMPTY_PATH) case
Anshuman Khandual <anshuman.khandual(a)arm.com>
arm64/mm: Ensure adequate HUGE_MAX_HSTATE
Filipe Manana <fdmanana(a)suse.com>
btrfs: fix use-after-free when attempting to join an aborted transaction
Qu Wenruo <wqu(a)suse.com>
btrfs: do not output error message if a qgroup has been already cleaned up
Filipe Manana <fdmanana(a)suse.com>
btrfs: fix assertion failure when splitting ordered extent after transaction abort
Geert Uytterhoeven <geert+renesas(a)glider.be>
irqchip/lan966x-oic: Make CONFIG_LAN966X_OIC depend on CONFIG_MCHP_LAN966X_PCI
-------------
Diffstat:
Documentation/arch/arm64/elf_hwcaps.rst | 39 +-
Documentation/gpu/drm-kms-helpers.rst | 3 +
Makefile | 4 +-
arch/arm/boot/dts/ti/omap/dra7-l4.dtsi | 2 +
arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi | 10 +
arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi | 5 -
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 1 +
arch/arm64/boot/dts/nvidia/tegra234.dtsi | 6 +-
arch/arm64/boot/dts/qcom/sdx75.dtsi | 2 +-
arch/arm64/boot/dts/qcom/sm6115.dtsi | 8 +-
arch/arm64/boot/dts/qcom/sm6350.dtsi | 6 +-
arch/arm64/boot/dts/qcom/sm6375.dtsi | 10 +-
arch/arm64/boot/dts/qcom/sm8350.dtsi | 492 ++++++++++-----------
arch/arm64/boot/dts/qcom/sm8450.dtsi | 216 ++++-----
arch/arm64/boot/dts/qcom/sm8550.dtsi | 271 ++++++------
arch/arm64/boot/dts/qcom/sm8650.dtsi | 305 +++++++------
.../dts/qcom/x1e78100-lenovo-thinkpad-t14s.dts | 4 +-
.../boot/dts/qcom/x1e80100-asus-vivobook-s15.dts | 4 +-
arch/arm64/boot/dts/qcom/x1e80100-crd.dts | 6 +-
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.../boot/dts/qcom/x1e80100-microsoft-romulus.dtsi | 4 +-
arch/arm64/boot/dts/qcom/x1e80100-qcp.dts | 6 +-
arch/arm64/boot/dts/qcom/x1e80100.dtsi | 280 ++++++------
arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi | 2 +-
arch/arm64/boot/dts/rockchip/rk3568.dtsi | 1 +
arch/arm64/boot/dts/rockchip/rk356x.dtsi | 2 +
arch/arm64/include/asm/assembler.h | 5 +
arch/arm64/include/asm/pgtable-hwdef.h | 6 -
arch/arm64/include/asm/pgtable-prot.h | 7 +
arch/arm64/include/asm/sparsemem.h | 5 +-
arch/arm64/kernel/cpufeature.c | 55 +--
arch/arm64/kernel/cpuinfo.c | 10 +
arch/arm64/kernel/pi/idreg-override.c | 9 +
arch/arm64/kernel/pi/map_kernel.c | 6 +
arch/arm64/kvm/arch_timer.c | 4 +-
arch/arm64/kvm/arm.c | 8 +-
arch/arm64/mm/hugetlbpage.c | 12 +
arch/arm64/mm/init.c | 7 +-
arch/loongarch/include/uapi/asm/ptrace.h | 10 +
arch/loongarch/kernel/ptrace.c | 6 +-
arch/m68k/include/asm/vga.h | 8 +-
arch/mips/Kconfig | 1 -
arch/mips/kernel/ftrace.c | 2 +-
arch/mips/loongson64/boardinfo.c | 2 -
arch/mips/math-emu/cp1emu.c | 2 +-
arch/mips/pci/pci-legacy.c | 8 +
arch/parisc/Kconfig | 4 +-
arch/powerpc/kvm/e500_mmu_host.c | 21 +-
arch/powerpc/platforms/pseries/eeh_pseries.c | 6 +-
arch/s390/include/asm/asm-extable.h | 4 +
arch/s390/include/asm/fpu-insn.h | 17 +-
arch/s390/include/asm/futex.h | 2 +-
arch/s390/include/asm/processor.h | 3 +-
arch/s390/kernel/vmlinux.lds.S | 1 -
arch/s390/kvm/vsie.c | 25 +-
arch/s390/mm/extable.c | 9 +
arch/s390/pci/pci_bus.c | 1 -
arch/x86/boot/compressed/Makefile | 1 +
arch/x86/include/asm/kexec.h | 18 +-
arch/x86/include/asm/kvm_host.h | 2 +
arch/x86/kernel/acpi/boot.c | 50 ++-
arch/x86/kernel/amd_nb.c | 4 +
arch/x86/kernel/machine_kexec_64.c | 45 +-
arch/x86/kernel/process.c | 2 +-
arch/x86/kernel/reboot.c | 2 +-
arch/x86/kvm/mmu/mmu.c | 45 +-
arch/x86/kvm/svm/sev.c | 2 +-
arch/x86/kvm/x86.c | 7 +-
arch/x86/mm/fault.c | 2 +-
arch/x86/pci/fixup.c | 30 ++
arch/x86/xen/xen-head.S | 5 +-
block/blk-cgroup.c | 1 +
block/fops.c | 5 +-
drivers/accel/ivpu/ivpu_pm.c | 7 +-
drivers/acpi/apei/ghes.c | 10 +-
drivers/acpi/prmt.c | 4 +-
drivers/acpi/property.c | 10 +-
drivers/ata/libata-sff.c | 18 +-
drivers/bluetooth/btusb.c | 4 +
drivers/char/misc.c | 37 +-
drivers/char/tpm/eventlog/acpi.c | 15 +-
drivers/clk/clk-loongson2.c | 5 +-
drivers/clk/mediatek/clk-mt2701-aud.c | 10 +
drivers/clk/mediatek/clk-mt2701-bdp.c | 1 +
drivers/clk/mediatek/clk-mt2701-img.c | 1 +
drivers/clk/mediatek/clk-mt2701-mm.c | 1 +
drivers/clk/mediatek/clk-mt2701-vdec.c | 1 +
drivers/clk/mmp/pwr-island.c | 2 +-
drivers/clk/qcom/Kconfig | 1 +
drivers/clk/qcom/clk-alpha-pll.c | 2 +
drivers/clk/qcom/clk-rpmh.c | 2 +-
drivers/clk/qcom/dispcc-sm6350.c | 7 +-
drivers/clk/qcom/gcc-mdm9607.c | 2 +-
drivers/clk/qcom/gcc-sm6350.c | 22 +-
drivers/clk/qcom/gcc-sm8550.c | 8 +-
drivers/clk/qcom/gcc-sm8650.c | 8 +-
drivers/clk/sunxi-ng/ccu-sun50i-a100.c | 6 +-
drivers/cpufreq/Kconfig | 2 +-
drivers/cpufreq/cpufreq-dt-platdev.c | 2 -
drivers/cpufreq/s3c64xx-cpufreq.c | 11 +-
drivers/crypto/qce/aead.c | 2 +-
drivers/crypto/qce/core.c | 13 +-
drivers/crypto/qce/sha.c | 2 +-
drivers/crypto/qce/skcipher.c | 2 +-
drivers/firmware/Kconfig | 2 +-
drivers/firmware/efi/libstub/Makefile | 2 +-
drivers/firmware/qcom/qcom_scm.c | 10 +-
drivers/gpio/gpio-pca953x.c | 19 -
drivers/gpio/gpio-sim.c | 13 +-
drivers/gpu/drm/Kconfig | 4 +
drivers/gpu/drm/Makefile | 1 +
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drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 12 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 8 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 2 +
drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c | 11 -
drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c | 8 +-
drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c | 5 +-
drivers/gpu/drm/amd/amdkfd/kfd_device.c | 25 +-
.../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 4 +-
drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c | 25 +-
drivers/gpu/drm/amd/amdkfd/kfd_priv.h | 3 +-
.../gpu/drm/amd/amdkfd/kfd_process_queue_manager.c | 7 +-
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 14 +-
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.../drm/amd/display/amdgpu_dm/amdgpu_dm_plane.h | 3 +-
drivers/gpu/drm/amd/display/dc/core/dc.c | 2 +-
.../gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c | 3 +-
drivers/gpu/drm/amd/display/dc/dml2/Makefile | 4 +
.../drm/amd/display/dc/dml2/display_mode_core.c | 35 +-
.../display/dc/dml2/display_mode_core_structs.h | 6 +-
drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.c | 35 +-
.../gpu/drm/amd/display/dc/dpp/dcn10/dcn10_dpp.c | 7 +-
.../drm/amd/display/dc/dpp/dcn401/dcn401_dpp_cm.c | 6 +-
.../drm/amd/display/dc/hubbub/dcn30/dcn30_hubbub.c | 3 +-
.../drm/amd/display/dc/hubbub/dcn31/dcn31_hubbub.c | 3 +-
.../drm/amd/display/dc/hubbub/dcn32/dcn32_hubbub.c | 3 +-
.../drm/amd/display/dc/hubbub/dcn35/dcn35_hubbub.c | 3 +-
.../gpu/drm/amd/display/dc/hubp/dcn20/dcn20_hubp.c | 8 +-
.../gpu/drm/amd/display/dc/hubp/dcn30/dcn30_hubp.c | 2 +
.../gpu/drm/amd/display/dc/hubp/dcn32/dcn32_hubp.c | 2 +
.../drm/amd/display/dc/hubp/dcn401/dcn401_hubp.c | 10 +-
.../drm/amd/display/dc/hwss/dcn35/dcn35_hwseq.c | 3 +-
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drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c | 1 -
.../drm/arm/display/komeda/komeda_wb_connector.c | 4 +
drivers/gpu/drm/bridge/analogix/anx7625.c | 2 +
drivers/gpu/drm/bridge/ite-it6505.c | 83 ++--
drivers/gpu/drm/bridge/ite-it66121.c | 2 +
drivers/gpu/drm/display/drm_dp_cec.c | 14 +-
drivers/gpu/drm/drm_client_modeset.c | 9 +
drivers/gpu/drm/drm_connector.c | 1 +
drivers/gpu/drm/drm_edid.c | 6 +
drivers/gpu/drm/drm_fb_helper.c | 14 +-
drivers/gpu/drm/drm_panel_backlight_quirks.c | 94 ++++
drivers/gpu/drm/exynos/exynos_hdmi.c | 2 +
drivers/gpu/drm/i915/display/intel_dp.c | 10 +-
drivers/gpu/drm/i915/display/skl_universal_plane.c | 4 -
drivers/gpu/drm/i915/gem/i915_gem_shmem.c | 6 +-
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c | 20 +-
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c | 16 +-
drivers/gpu/drm/radeon/radeon_audio.c | 2 +
drivers/gpu/drm/rockchip/cdn-dp-core.c | 9 +-
drivers/gpu/drm/sti/sti_hdmi.c | 2 +
drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c | 33 +-
drivers/gpu/drm/vc4/vc4_hdmi.c | 4 +-
drivers/gpu/drm/virtio/virtgpu_drv.h | 7 +
drivers/gpu/drm/virtio/virtgpu_plane.c | 58 ++-
drivers/gpu/drm/xe/xe_devcoredump.c | 42 +-
drivers/gpu/drm/xe/xe_devcoredump.h | 2 +-
drivers/gpu/drm/xe/xe_guc_log.c | 2 +-
drivers/hid/hid-asus.c | 26 ++
drivers/hid/hid-multitouch.c | 5 +
drivers/hid/hid-sensor-hub.c | 21 +-
drivers/hid/wacom_wac.c | 5 +
drivers/i2c/i2c-core-acpi.c | 22 +
drivers/i3c/master.c | 2 +-
drivers/iio/light/as73211.c | 24 +-
drivers/infiniband/hw/mlx5/mr.c | 17 +-
drivers/infiniband/hw/mlx5/odp.c | 2 +
drivers/input/misc/nxp-bbnsm-pwrkey.c | 8 +
drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 17 +-
drivers/iommu/arm/arm-smmu-v3/tegra241-cmdqv.c | 8 +-
drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 1 +
drivers/iommu/iommufd/fault.c | 44 +-
drivers/iommu/iommufd/iommufd_private.h | 29 +-
drivers/irqchip/Kconfig | 1 +
drivers/irqchip/irq-apple-aic.c | 3 +-
drivers/irqchip/irq-mvebu-icu.c | 3 +-
drivers/leds/leds-lp8860.c | 2 +-
drivers/mailbox/tegra-hsp.c | 6 +-
drivers/mailbox/zynqmp-ipi-mailbox.c | 2 +-
drivers/md/Kconfig | 13 +
drivers/md/Makefile | 2 +
drivers/md/dm-crypt.c | 27 +-
drivers/md/md-autodetect.c | 8 +-
drivers/md/md-linear.c | 352 +++++++++++++++
drivers/md/md.c | 2 +-
drivers/media/i2c/ccs/ccs-core.c | 6 +-
drivers/media/i2c/ccs/ccs-data.c | 14 +-
drivers/media/i2c/ds90ub913.c | 1 -
drivers/media/i2c/ds90ub953.c | 1 -
drivers/media/i2c/ds90ub960.c | 123 +++---
drivers/media/i2c/imx296.c | 2 +
drivers/media/i2c/ov5640.c | 1 +
drivers/media/pci/intel/ipu6/ipu6-isys.c | 1 +
drivers/media/platform/marvell/mmp-driver.c | 21 +-
drivers/media/platform/nuvoton/npcm-video.c | 4 +-
.../st/stm32/stm32-dcmipp/dcmipp-bytecap.c | 2 +-
drivers/media/usb/uvc/uvc_ctrl.c | 83 +++-
drivers/media/usb/uvc/uvc_driver.c | 98 ++--
drivers/media/usb/uvc/uvc_v4l2.c | 2 +
drivers/media/usb/uvc/uvc_video.c | 21 +
drivers/media/usb/uvc/uvcvideo.h | 10 +-
drivers/media/v4l2-core/v4l2-mc.c | 2 +-
drivers/mfd/lpc_ich.c | 3 +-
drivers/misc/fastrpc.c | 8 +-
drivers/mmc/core/sdio.c | 2 +
drivers/mmc/host/sdhci-esdhc-imx.c | 1 +
drivers/mmc/host/sdhci-msm.c | 53 ++-
drivers/mtd/nand/onenand/onenand_base.c | 1 +
drivers/mtd/ubi/build.c | 2 +-
drivers/net/ethernet/aquantia/atlantic/aq_nic.c | 4 +-
drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c | 16 +-
drivers/net/ethernet/broadcom/tg3.c | 58 +++
drivers/net/ethernet/intel/ice/devlink/devlink.c | 3 +
drivers/net/ethernet/intel/ice/ice_txrx.c | 150 +++++--
drivers/net/ethernet/intel/ice/ice_txrx.h | 1 -
drivers/net/ethernet/intel/ice/ice_txrx_lib.h | 43 --
.../net/ethernet/marvell/octeon_ep/octep_ethtool.c | 39 +-
.../net/ethernet/marvell/octeon_ep/octep_main.c | 19 +-
.../net/ethernet/marvell/octeon_ep/octep_main.h | 6 +
drivers/net/ethernet/marvell/octeon_ep/octep_rx.c | 11 +-
drivers/net/ethernet/marvell/octeon_ep/octep_rx.h | 4 +-
drivers/net/ethernet/marvell/octeon_ep/octep_tx.c | 7 +-
drivers/net/ethernet/marvell/octeon_ep/octep_tx.h | 4 +-
.../marvell/octeon_ep_vf/octep_vf_ethtool.c | 29 +-
.../ethernet/marvell/octeon_ep_vf/octep_vf_main.c | 17 +-
.../ethernet/marvell/octeon_ep_vf/octep_vf_main.h | 6 +
.../ethernet/marvell/octeon_ep_vf/octep_vf_rx.c | 9 +-
.../ethernet/marvell/octeon_ep_vf/octep_vf_rx.h | 2 +-
.../ethernet/marvell/octeon_ep_vf/octep_vf_tx.c | 7 +-
.../ethernet/marvell/octeon_ep_vf/octep_vf_tx.h | 2 +-
.../net/ethernet/mellanox/mlx5/core/lib/clock.c | 24 +-
drivers/net/ethernet/ti/am65-cpsw-nuss.c | 67 ++-
drivers/net/phy/nxp-c45-tja11xx.c | 2 +
drivers/net/tun.c | 2 +-
drivers/net/usb/ipheth.c | 69 ++-
drivers/net/vmxnet3/vmxnet3_xdp.c | 14 +-
.../wireless/broadcom/brcm80211/brcmfmac/core.c | 5 +
.../net/wireless/broadcom/brcm80211/brcmfmac/of.c | 8 +-
.../broadcom/brcm80211/brcmsmac/phy/phy_n.c | 3 +
drivers/net/wireless/intel/iwlwifi/Makefile | 2 +-
drivers/net/wireless/intel/iwlwifi/cfg/dr.c | 167 +++++++
drivers/net/wireless/intel/iwlwifi/fw/acpi.c | 13 +-
drivers/net/wireless/intel/iwlwifi/iwl-config.h | 10 +
drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 16 +
drivers/net/wireless/mediatek/mt76/mt7915/eeprom.c | 21 +-
drivers/net/wireless/mediatek/mt76/mt7915/init.c | 4 +-
drivers/net/wireless/mediatek/mt76/mt7921/usb.c | 3 +
.../net/wireless/realtek/rtlwifi/rtl8821ae/fw.h | 4 +-
drivers/net/wireless/realtek/rtw88/main.h | 4 +-
drivers/net/wireless/realtek/rtw88/rtw8703b.c | 8 +-
drivers/net/wireless/realtek/rtw88/rtw8723x.h | 8 +-
drivers/net/wireless/realtek/rtw88/rtw8821c.h | 9 +-
drivers/net/wireless/realtek/rtw88/rtw8822b.h | 9 +-
drivers/net/wireless/realtek/rtw88/rtw8822c.h | 9 +-
drivers/net/wireless/realtek/rtw88/sdio.c | 2 +
drivers/net/wireless/realtek/rtw89/phy.c | 13 +-
drivers/net/wireless/realtek/rtw89/phy.h | 2 +-
drivers/net/wwan/iosm/iosm_ipc_pcie.c | 56 ++-
drivers/nvme/host/core.c | 8 +-
drivers/nvme/host/fc.c | 9 +-
drivers/nvme/host/pci.c | 4 +-
drivers/nvme/host/sysfs.c | 2 +-
drivers/nvmem/core.c | 2 +
drivers/nvmem/imx-ocotp-ele.c | 38 +-
drivers/nvmem/qcom-spmi-sdam.c | 1 +
drivers/of/address.c | 12 +-
drivers/of/base.c | 8 +-
drivers/of/of_reserved_mem.c | 4 +-
drivers/pci/controller/dwc/pcie-designware-ep.c | 48 +-
drivers/pci/endpoint/pci-epf-core.c | 1 +
drivers/pinctrl/renesas/pinctrl-rzg2l.c | 2 +-
drivers/pinctrl/samsung/pinctrl-samsung.c | 2 +-
drivers/platform/x86/acer-wmi.c | 45 ++
drivers/platform/x86/intel/int3472/discrete.c | 3 +
drivers/platform/x86/intel/int3472/tps68470.c | 3 +
drivers/platform/x86/serdev_helpers.h | 4 +-
drivers/ptp/ptp_clock.c | 8 +
drivers/pwm/pwm-microchip-core.c | 2 +-
drivers/remoteproc/omap_remoteproc.c | 17 +
drivers/rtc/rtc-zynqmp.c | 4 +-
drivers/scsi/qla2xxx/qla_def.h | 2 +
drivers/scsi/qla2xxx/qla_dfs.c | 122 ++++-
drivers/scsi/qla2xxx/qla_gbl.h | 3 +
drivers/scsi/qla2xxx/qla_init.c | 28 +-
drivers/scsi/scsi_lib.c | 9 +-
drivers/scsi/st.c | 6 +
drivers/scsi/st.h | 1 +
drivers/scsi/storvsc_drv.c | 1 +
drivers/soc/mediatek/mtk-devapc.c | 19 +-
drivers/soc/qcom/llcc-qcom.c | 1 +
drivers/soc/qcom/smem_state.c | 3 +-
drivers/soc/qcom/socinfo.c | 2 +-
drivers/soc/samsung/exynos-pmu.c | 2 +-
drivers/spi/atmel-quadspi.c | 118 +++--
drivers/tty/serial/sh-sci.c | 25 +-
drivers/tty/serial/xilinx_uartps.c | 8 +-
drivers/tty/vt/selection.c | 14 +
drivers/tty/vt/vt.c | 2 -
drivers/ufs/core/ufshcd.c | 31 +-
drivers/ufs/host/ufs-qcom.c | 18 +-
drivers/ufs/host/ufshcd-pci.c | 2 -
drivers/ufs/host/ufshcd-pltfrm.c | 28 +-
drivers/usb/gadget/function/f_tcm.c | 52 +--
drivers/vfio/platform/vfio_platform_common.c | 10 +
fs/binfmt_flat.c | 2 +-
fs/btrfs/file.c | 2 +-
fs/btrfs/inode.c | 4 +-
fs/btrfs/ordered-data.c | 12 +
fs/btrfs/qgroup.c | 5 +-
fs/btrfs/relocation.c | 14 +-
fs/btrfs/transaction.c | 4 +-
fs/ceph/mds_client.c | 16 +-
fs/exec.c | 29 +-
fs/namespace.c | 45 +-
fs/nfs/Kconfig | 3 +-
fs/nfs/flexfilelayout/flexfilelayout.c | 27 +-
fs/nfsd/nfs4xdr.c | 20 +-
fs/nilfs2/inode.c | 6 +-
fs/ocfs2/dir.c | 25 +-
fs/ocfs2/super.c | 2 +-
fs/ocfs2/symlink.c | 5 +-
fs/proc/array.c | 2 +-
fs/smb/client/cifsglob.h | 14 +-
fs/smb/client/dir.c | 6 +-
fs/smb/client/smb1ops.c | 2 +-
fs/smb/client/smb2inode.c | 108 ++---
fs/smb/client/smb2ops.c | 41 +-
fs/smb/client/smb2pdu.c | 2 +-
fs/smb/client/smb2proto.h | 2 +-
fs/smb/server/transport_ipc.c | 9 +
fs/xfs/xfs_buf_item_recover.c | 11 +-
fs/xfs/xfs_dquot.c | 199 +++++++--
fs/xfs/xfs_dquot.h | 6 +-
fs/xfs/xfs_dquot_item.c | 51 ++-
fs/xfs/xfs_dquot_item.h | 7 +
fs/xfs/xfs_exchrange.c | 71 ++-
fs/xfs/xfs_inode.c | 7 +-
fs/xfs/xfs_iomap.c | 6 +-
fs/xfs/xfs_qm.c | 50 ++-
fs/xfs/xfs_qm_bhv.c | 41 +-
fs/xfs/xfs_super.c | 11 +-
fs/xfs/xfs_trans.c | 29 +-
fs/xfs/xfs_trans_ail.c | 2 +-
include/drm/drm_connector.h | 5 +-
include/drm/drm_utils.h | 4 +
include/linux/binfmts.h | 4 +-
include/linux/call_once.h | 45 ++
include/linux/hrtimer_defs.h | 1 +
include/linux/kvm_host.h | 9 +
include/linux/mlx5/driver.h | 1 -
include/linux/platform_data/x86/asus-wmi.h | 5 +
include/net/sch_generic.h | 2 +-
include/rv/da_monitor.h | 4 +
include/trace/events/rxrpc.h | 1 +
include/uapi/drm/amdgpu_drm.h | 9 +-
include/uapi/linux/input-event-codes.h | 1 +
include/uapi/linux/iommufd.h | 4 +-
include/uapi/linux/raid/md_p.h | 2 +-
include/uapi/linux/raid/md_u.h | 2 +
include/ufs/ufs.h | 4 +-
include/ufs/ufshcd.h | 1 -
io_uring/net.c | 5 +
io_uring/poll.c | 4 +
kernel/locking/test-ww_mutex.c | 9 +-
kernel/printk/printk.c | 2 +-
kernel/sched/core.c | 8 +-
kernel/sched/deadline.c | 48 +-
kernel/sched/fair.c | 19 +
kernel/sched/sched.h | 2 +-
kernel/seccomp.c | 12 +
kernel/time/hrtimer.c | 103 ++++-
kernel/time/timer_migration.c | 10 +-
kernel/trace/ring_buffer.c | 13 +-
kernel/trace/trace_functions_graph.c | 2 +-
kernel/trace/trace_osnoise.c | 17 +-
lib/Kconfig.debug | 8 +-
lib/atomic64.c | 78 ++--
lib/maple_tree.c | 23 +-
mm/compaction.c | 3 +-
mm/gup.c | 14 +-
mm/hugetlb.c | 24 +-
mm/kfence/core.c | 2 +
mm/kmemleak.c | 2 +-
mm/vmscan.c | 7 +-
net/bluetooth/l2cap_sock.c | 7 +-
net/bluetooth/mgmt.c | 12 +-
net/ethtool/rss.c | 3 +-
net/ipv4/udp.c | 4 +-
net/ipv6/udp.c | 4 +-
net/mptcp/protocol.c | 1 +
net/ncsi/ncsi-manage.c | 13 +-
net/nfc/nci/hci.c | 2 +
net/rose/af_rose.c | 24 +-
net/rxrpc/ar-internal.h | 2 +-
net/rxrpc/call_object.c | 6 +-
net/rxrpc/conn_event.c | 21 +-
net/rxrpc/conn_object.c | 1 +
net/rxrpc/input.c | 2 +-
net/rxrpc/sendmsg.c | 2 +-
net/sched/sch_fifo.c | 3 +
net/sched/sch_netem.c | 2 +-
net/tipc/crypto.c | 4 +-
rust/kernel/init.rs | 2 +-
scripts/Makefile.extrawarn | 5 +-
scripts/gdb/linux/cpus.py | 2 +-
scripts/generate_rust_target.rs | 18 +
security/keys/trusted-keys/trusted_dcp.c | 22 +-
security/safesetid/securityfs.c | 3 +
security/tomoyo/common.c | 2 +-
sound/pci/hda/hda_auto_parser.c | 8 +-
sound/pci/hda/hda_auto_parser.h | 1 +
sound/pci/hda/patch_realtek.c | 4 +-
sound/soc/amd/Kconfig | 2 +-
sound/soc/amd/yc/acp6x-mach.c | 28 ++
sound/soc/intel/boards/sof_sdw.c | 5 +-
sound/soc/soc-pcm.c | 32 +-
sound/soc/sof/intel/hda-dai.c | 12 +
sound/soc/sof/intel/hda.c | 5 +
tools/perf/bench/epoll-wait.c | 7 +-
tools/testing/selftests/net/ipsec.c | 3 +-
tools/testing/selftests/net/mptcp/mptcp_connect.c | 2 +-
tools/testing/selftests/net/udpgso.c | 26 ++
.../selftests/sched_ext/ddsp_bogus_dsq_fail.bpf.c | 2 +-
.../selftests/sched_ext/ddsp_vtimelocal_fail.bpf.c | 4 +-
.../testing/selftests/sched_ext/dsp_local_on.bpf.c | 2 +-
.../selftests/sched_ext/enq_select_cpu_fails.bpf.c | 2 +-
tools/testing/selftests/sched_ext/exit.bpf.c | 4 +-
tools/testing/selftests/sched_ext/maximal.bpf.c | 4 +-
.../selftests/sched_ext/select_cpu_dfl.bpf.c | 2 +-
.../sched_ext/select_cpu_dfl_nodispatch.bpf.c | 2 +-
.../selftests/sched_ext/select_cpu_dispatch.bpf.c | 2 +-
.../sched_ext/select_cpu_dispatch_bad_dsq.bpf.c | 2 +-
.../sched_ext/select_cpu_dispatch_dbl_dsp.bpf.c | 4 +-
.../selftests/sched_ext/select_cpu_vtime.bpf.c | 8 +-
tools/tracing/rtla/src/osnoise.c | 2 +-
tools/tracing/rtla/src/timerlat_hist.c | 26 +-
tools/tracing/rtla/src/timerlat_top.c | 27 +-
tools/tracing/rtla/src/trace.c | 8 +
tools/tracing/rtla/src/trace.h | 1 +
453 files changed, 5271 insertions(+), 2590 deletions(-)
7 months, 1 week
- 7
- 8
[PATCH] soc: qcom: pd-mapper: defer probing on sdm845
by Frank Oltmanns
On xiaomi-beryllium and oneplus-enchilada audio does not work reliably
with the in-kernel pd-mapper. Deferring the probe solves these issues.
Specifically, audio only works reliably with the in-kernel pd-mapper, if
the probe succeeds when remoteproc3 triggers the first successful probe.
I.e., probes from remoteproc0, 1, and 2 need to be deferred until
remoteproc3 has been probed.
Introduce a device specific quirk that lists the first auxdev for which
the probe must be executed. Until then, defer probes from other auxdevs.
Fixes: 1ebcde047c54 ("soc: qcom: add pd-mapper implementation")
Cc: stable(a)vger.kernel.org
Signed-off-by: Frank Oltmanns <frank(a)oltmanns.dev>
---
The in-kernel pd-mapper has been causing audio issues on sdm845
devices (specifically, xiaomi-beryllium and oneplus-enchilada). I
observed that Stephan’s approach [1] - which defers module probing by
blocklisting the module and triggering a later probe - works reliably.
Inspired by this, I experimented with delaying the probe within the
module itself by returning -EPROBE_DEFER in qcom_pdm_probe() until a
certain time (13.9 seconds after boot, based on ktime_get()) had
elapsed. This method also restored audio functionality.
Further logging of auxdev->id in qcom_pdm_probe() led to an interesting
discovery: audio only works reliably with the in-kernel pd-mapper when
the first successful probe is triggered by remoteproc3. In other words,
probes from remoteproc0, 1, and 2 must be deferred until remoteproc3 has
been probed.
To address this, I propose introducing a quirk table (which currently
only contains sdm845) to defer probing until the correct auxiliary
device (remoteproc3) initiates the probe.
I look forward to your feedback.
Thanks,
Frank
[1]: https://lore.kernel.org/linux-arm-msm/Zwj3jDhc9fRoCCn6@linaro.org/
---
drivers/soc/qcom/qcom_pd_mapper.c | 43 +++++++++++++++++++++++++++++++++++++++
1 file changed, 43 insertions(+)
diff --git a/drivers/soc/qcom/qcom_pd_mapper.c b/drivers/soc/qcom/qcom_pd_mapper.c
index 154ca5beb47160cc404a46a27840818fe3187420..34b26df665a888ac4872f56e948e73b561ae3b6b 100644
--- a/drivers/soc/qcom/qcom_pd_mapper.c
+++ b/drivers/soc/qcom/qcom_pd_mapper.c
@@ -46,6 +46,11 @@ struct qcom_pdm_data {
struct list_head services;
};
+struct qcom_pdm_probe_first_dev_quirk {
+ const char *name;
+ u32 id;
+};
+
static DEFINE_MUTEX(qcom_pdm_mutex); /* protects __qcom_pdm_data */
static struct qcom_pdm_data *__qcom_pdm_data;
@@ -526,6 +531,11 @@ static const struct qcom_pdm_domain_data *x1e80100_domains[] = {
NULL,
};
+static const struct qcom_pdm_probe_first_dev_quirk first_dev_remoteproc3 = {
+ .id = 3,
+ .name = "pd-mapper"
+};
+
static const struct of_device_id qcom_pdm_domains[] __maybe_unused = {
{ .compatible = "qcom,apq8016", .data = NULL, },
{ .compatible = "qcom,apq8064", .data = NULL, },
@@ -566,6 +576,10 @@ static const struct of_device_id qcom_pdm_domains[] __maybe_unused = {
{},
};
+static const struct of_device_id qcom_pdm_defer[] __maybe_unused = {
+ { .compatible = "qcom,sdm845", .data = &first_dev_remoteproc3, },
+ {},
+};
static void qcom_pdm_stop(struct qcom_pdm_data *data)
{
qcom_pdm_free_domains(data);
@@ -637,6 +651,25 @@ static struct qcom_pdm_data *qcom_pdm_start(void)
return ERR_PTR(ret);
}
+static bool qcom_pdm_ready(struct auxiliary_device *auxdev)
+{
+ const struct of_device_id *match;
+ struct device_node *root;
+ struct qcom_pdm_probe_first_dev_quirk *first_dev;
+
+ root = of_find_node_by_path("/");
+ if (!root)
+ return true;
+
+ match = of_match_node(qcom_pdm_defer, root);
+ of_node_put(root);
+ if (!match)
+ return true;
+
+ first_dev = (struct qcom_pdm_probe_first_dev_quirk *) match->data;
+ return (auxdev->id == first_dev->id) && !strcmp(auxdev->name, first_dev->name);
+}
+
static int qcom_pdm_probe(struct auxiliary_device *auxdev,
const struct auxiliary_device_id *id)
@@ -647,6 +680,15 @@ static int qcom_pdm_probe(struct auxiliary_device *auxdev,
mutex_lock(&qcom_pdm_mutex);
if (!__qcom_pdm_data) {
+ if (!qcom_pdm_ready(auxdev)) {
+ pr_debug("%s: Deferring probe for device %s (id: %u)\n",
+ __func__, auxdev->name, auxdev->id);
+ ret = -EPROBE_DEFER;
+ goto probe_stop;
+ }
+ pr_debug("%s: Probing for device %s (id: %u), starting pdm\n",
+ __func__, auxdev->name, auxdev->id);
+
data = qcom_pdm_start();
if (IS_ERR(data))
@@ -659,6 +701,7 @@ static int qcom_pdm_probe(struct auxiliary_device *auxdev,
auxiliary_set_drvdata(auxdev, __qcom_pdm_data);
+probe_stop:
mutex_unlock(&qcom_pdm_mutex);
return ret;
---
base-commit: 7f048b202333b967782a98aa21bb3354dc379bbf
change-id: 20250205-qcom_pdm_defer-3dc1271d74d9
Best regards,
--
Frank Oltmanns <frank(a)oltmanns.dev>
7 months, 1 week
- 5
- 12
[for-linus][PATCH 5/5] ring-buffer: Update pages_touched to reflect persistent buffer content
by Steven Rostedt
From: Steven Rostedt <rostedt(a)goodmis.org>
The pages_touched field represents the number of subbuffers in the ring
buffer that have content that can be read. This is used in accounting of
"dirty_pages" and "buffer_percent" to allow the user to wait for the
buffer to be filled to a certain amount before it reads the buffer in
blocking mode.
The persistent buffer never updated this value so it was set to zero, and
this accounting would take it as it had no content. This would cause user
space to wait for content even though there's enough content in the ring
buffer that satisfies the buffer_percent.
Cc: stable(a)vger.kernel.org
Cc: Masami Hiramatsu <mhiramat(a)kernel.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com>
Cc: Vincent Donnefort <vdonnefort(a)google.com>
Link: https://lore.kernel.org/20250214123512.0631436e@gandalf.local.home
Fixes: 5f3b6e839f3ce ("ring-buffer: Validate boot range memory events")
Signed-off-by: Steven Rostedt (Google) <rostedt(a)goodmis.org>
---
kernel/trace/ring_buffer.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c
index 0419d41a2060..bb6089c2951e 100644
--- a/kernel/trace/ring_buffer.c
+++ b/kernel/trace/ring_buffer.c
@@ -1850,6 +1850,11 @@ static void rb_meta_validate_events(struct ring_buffer_per_cpu *cpu_buffer)
cpu_buffer->cpu);
goto invalid;
}
+
+ /* If the buffer has content, update pages_touched */
+ if (ret)
+ local_inc(&cpu_buffer->pages_touched);
+
entries += ret;
entry_bytes += local_read(&head_page->page->commit);
local_set(&cpu_buffer->head_page->entries, ret);
--
2.47.2
7 months, 1 week
- 1
- 0
[for-linus][PATCH 4/5] tracing: Do not allow mmap() of persistent ring buffer
by Steven Rostedt
From: Steven Rostedt <rostedt(a)goodmis.org>
When trying to mmap a trace instance buffer that is attached to
reserve_mem, it would crash:
BUG: unable to handle page fault for address: ffffe97bd00025c8
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 2862f3067 P4D 2862f3067 PUD 0
Oops: Oops: 0000 [#1] PREEMPT_RT SMP PTI
CPU: 4 UID: 0 PID: 981 Comm: mmap-rb Not tainted 6.14.0-rc2-test-00003-g7f1a5e3fbf9e-dirty #233
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
RIP: 0010:validate_page_before_insert+0x5/0xb0
Code: e2 01 89 d0 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 <48> 8b 46 08 a8 01 75 67 66 90 48 89 f0 8b 50 34 85 d2 74 76 48 89
RSP: 0018:ffffb148c2f3f968 EFLAGS: 00010246
RAX: ffff9fa5d3322000 RBX: ffff9fa5ccff9c08 RCX: 00000000b879ed29
RDX: ffffe97bd00025c0 RSI: ffffe97bd00025c0 RDI: ffff9fa5ccff9c08
RBP: ffffb148c2f3f9f0 R08: 0000000000000004 R09: 0000000000000004
R10: 0000000000000000 R11: 0000000000000200 R12: 0000000000000000
R13: 00007f16a18d5000 R14: ffff9fa5c48db6a8 R15: 0000000000000000
FS: 00007f16a1b54740(0000) GS:ffff9fa73df00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffe97bd00025c8 CR3: 00000001048c6006 CR4: 0000000000172ef0
Call Trace:
<TASK>
? __die_body.cold+0x19/0x1f
? __die+0x2e/0x40
? page_fault_oops+0x157/0x2b0
? search_module_extables+0x53/0x80
? validate_page_before_insert+0x5/0xb0
? kernelmode_fixup_or_oops.isra.0+0x5f/0x70
? __bad_area_nosemaphore+0x16e/0x1b0
? bad_area_nosemaphore+0x16/0x20
? do_kern_addr_fault+0x77/0x90
? exc_page_fault+0x22b/0x230
? asm_exc_page_fault+0x2b/0x30
? validate_page_before_insert+0x5/0xb0
? vm_insert_pages+0x151/0x400
__rb_map_vma+0x21f/0x3f0
ring_buffer_map+0x21b/0x2f0
tracing_buffers_mmap+0x70/0xd0
__mmap_region+0x6f0/0xbd0
mmap_region+0x7f/0x130
do_mmap+0x475/0x610
vm_mmap_pgoff+0xf2/0x1d0
ksys_mmap_pgoff+0x166/0x200
__x64_sys_mmap+0x37/0x50
x64_sys_call+0x1670/0x1d70
do_syscall_64+0xbb/0x1d0
entry_SYSCALL_64_after_hwframe+0x77/0x7f
The reason was that the code that maps the ring buffer pages to user space
has:
page = virt_to_page((void *)cpu_buffer->subbuf_ids[s]);
And uses that in:
vm_insert_pages(vma, vma->vm_start, pages, &nr_pages);
But virt_to_page() does not work with vmap()'d memory which is what the
persistent ring buffer has. It is rather trivial to allow this, but for
now just disable mmap() of instances that have their ring buffer from the
reserve_mem option.
If an mmap() is performed on a persistent buffer it will return -ENODEV
just like it would if the .mmap field wasn't defined in the
file_operations structure.
Cc: stable(a)vger.kernel.org
Cc: Masami Hiramatsu <mhiramat(a)kernel.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com>
Cc: Vincent Donnefort <vdonnefort(a)google.com>
Link: https://lore.kernel.org/20250214115547.0d7287d3@gandalf.local.home
Fixes: e645535a954ad ("tracing: Add option to use memmapped memory for trace boot instance")
Signed-off-by: Steven Rostedt (Google) <rostedt(a)goodmis.org>
---
kernel/trace/trace.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 25ff37aab00f..0e6d517e74e0 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -8279,6 +8279,10 @@ static int tracing_buffers_mmap(struct file *filp, struct vm_area_struct *vma)
struct trace_iterator *iter = &info->iter;
int ret = 0;
+ /* Currently the boot mapped buffer is not supported for mmap */
+ if (iter->tr->flags & TRACE_ARRAY_FL_BOOT)
+ return -ENODEV;
+
ret = get_snapshot_map(iter->tr);
if (ret)
return ret;
--
2.47.2
7 months, 1 week
- 1
- 0
[for-linus][PATCH 3/5] ring-buffer: Validate the persistent meta data subbuf array
by Steven Rostedt
From: Steven Rostedt <rostedt(a)goodmis.org>
The meta data for a mapped ring buffer contains an array of indexes of all
the subbuffers. The first entry is the reader page, and the rest of the
entries lay out the order of the subbuffers in how the ring buffer link
list is to be created.
The validator currently makes sure that all the entries are within the
range of 0 and nr_subbufs. But it does not check if there are any
duplicates.
While working on the ring buffer, I corrupted this array, where I added
duplicates. The validator did not catch it and created the ring buffer
link list on top of it. Luckily, the corruption was only that the reader
page was also in the writer path and only presented corrupted data but did
not crash the kernel. But if there were duplicates in the writer side,
then it could corrupt the ring buffer link list and cause a crash.
Create a bitmask array with the size of the number of subbuffers. Then
clear it. When walking through the subbuf array checking to see if the
entries are within the range, test if its bit is already set in the
subbuf_mask. If it is, then there is duplicates and fail the validation.
If not, set the corresponding bit and continue.
Cc: stable(a)vger.kernel.org
Cc: Masami Hiramatsu <mhiramat(a)kernel.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com>
Cc: Vincent Donnefort <vdonnefort(a)google.com>
Link: https://lore.kernel.org/20250214102820.7509ddea@gandalf.local.home
Fixes: c76883f18e59b ("ring-buffer: Add test if range of boot buffer is valid")
Signed-off-by: Steven Rostedt (Google) <rostedt(a)goodmis.org>
---
kernel/trace/ring_buffer.c | 22 ++++++++++++++++++++--
1 file changed, 20 insertions(+), 2 deletions(-)
diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c
index 07b421115692..0419d41a2060 100644
--- a/kernel/trace/ring_buffer.c
+++ b/kernel/trace/ring_buffer.c
@@ -1672,7 +1672,8 @@ static void *rb_range_buffer(struct ring_buffer_per_cpu *cpu_buffer, int idx)
* must be the same.
*/
static bool rb_meta_valid(struct ring_buffer_meta *meta, int cpu,
- struct trace_buffer *buffer, int nr_pages)
+ struct trace_buffer *buffer, int nr_pages,
+ unsigned long *subbuf_mask)
{
int subbuf_size = PAGE_SIZE;
struct buffer_data_page *subbuf;
@@ -1680,6 +1681,9 @@ static bool rb_meta_valid(struct ring_buffer_meta *meta, int cpu,
unsigned long buffers_end;
int i;
+ if (!subbuf_mask)
+ return false;
+
/* Check the meta magic and meta struct size */
if (meta->magic != RING_BUFFER_META_MAGIC ||
meta->struct_size != sizeof(*meta)) {
@@ -1712,6 +1716,8 @@ static bool rb_meta_valid(struct ring_buffer_meta *meta, int cpu,
subbuf = rb_subbufs_from_meta(meta);
+ bitmap_clear(subbuf_mask, 0, meta->nr_subbufs);
+
/* Is the meta buffers and the subbufs themselves have correct data? */
for (i = 0; i < meta->nr_subbufs; i++) {
if (meta->buffers[i] < 0 ||
@@ -1725,6 +1731,12 @@ static bool rb_meta_valid(struct ring_buffer_meta *meta, int cpu,
return false;
}
+ if (test_bit(meta->buffers[i], subbuf_mask)) {
+ pr_info("Ring buffer boot meta [%d] array has duplicates\n", cpu);
+ return false;
+ }
+
+ set_bit(meta->buffers[i], subbuf_mask);
subbuf = (void *)subbuf + subbuf_size;
}
@@ -1889,17 +1901,22 @@ static void rb_meta_init_text_addr(struct ring_buffer_meta *meta)
static void rb_range_meta_init(struct trace_buffer *buffer, int nr_pages)
{
struct ring_buffer_meta *meta;
+ unsigned long *subbuf_mask;
unsigned long delta;
void *subbuf;
int cpu;
int i;
+ /* Create a mask to test the subbuf array */
+ subbuf_mask = bitmap_alloc(nr_pages + 1, GFP_KERNEL);
+ /* If subbuf_mask fails to allocate, then rb_meta_valid() will return false */
+
for (cpu = 0; cpu < nr_cpu_ids; cpu++) {
void *next_meta;
meta = rb_range_meta(buffer, nr_pages, cpu);
- if (rb_meta_valid(meta, cpu, buffer, nr_pages)) {
+ if (rb_meta_valid(meta, cpu, buffer, nr_pages, subbuf_mask)) {
/* Make the mappings match the current address */
subbuf = rb_subbufs_from_meta(meta);
delta = (unsigned long)subbuf - meta->first_buffer;
@@ -1943,6 +1960,7 @@ static void rb_range_meta_init(struct trace_buffer *buffer, int nr_pages)
subbuf += meta->subbuf_size;
}
}
+ bitmap_free(subbuf_mask);
}
static void *rbm_start(struct seq_file *m, loff_t *pos)
--
2.47.2
7 months, 1 week
- 1
- 0
[for-linus][PATCH 2/5] tracing: Have the error of __tracing_resize_ring_buffer() passed to user
by Steven Rostedt
From: Steven Rostedt <rostedt(a)goodmis.org>
Currently if __tracing_resize_ring_buffer() returns an error, the
tracing_resize_ringbuffer() returns -ENOMEM. But it may not be a memory
issue that caused the function to fail. If the ring buffer is memory
mapped, then the resizing of the ring buffer will be disabled. But if the
user tries to resize the buffer, it will get an -ENOMEM returned, which is
confusing because there is plenty of memory. The actual error returned was
-EBUSY, which would make much more sense to the user.
Cc: stable(a)vger.kernel.org
Cc: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com>
Cc: Vincent Donnefort <vdonnefort(a)google.com>
Link: https://lore.kernel.org/20250213134132.7e4505d7@gandalf.local.home
Fixes: 117c39200d9d7 ("ring-buffer: Introducing ring-buffer mapping functions")
Signed-off-by: Steven Rostedt (Google) <rostedt(a)goodmis.org>
Reviewed-by: Masami Hiramatsu (Google) <mhiramat(a)kernel.org>
---
kernel/trace/trace.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 1496a5ac33ae..25ff37aab00f 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -5977,8 +5977,6 @@ static int __tracing_resize_ring_buffer(struct trace_array *tr,
ssize_t tracing_resize_ring_buffer(struct trace_array *tr,
unsigned long size, int cpu_id)
{
- int ret;
-
guard(mutex)(&trace_types_lock);
if (cpu_id != RING_BUFFER_ALL_CPUS) {
@@ -5987,11 +5985,7 @@ ssize_t tracing_resize_ring_buffer(struct trace_array *tr,
return -EINVAL;
}
- ret = __tracing_resize_ring_buffer(tr, size, cpu_id);
- if (ret < 0)
- ret = -ENOMEM;
-
- return ret;
+ return __tracing_resize_ring_buffer(tr, size, cpu_id);
}
static void update_last_data(struct trace_array *tr)
--
2.47.2
7 months, 1 week
- 1
- 0
[for-linus][PATCH 1/5] ring-buffer: Unlock resize on mmap error
by Steven Rostedt
From: Steven Rostedt <rostedt(a)goodmis.org>
Memory mapping the tracing ring buffer will disable resizing the buffer.
But if there's an error in the memory mapping like an invalid parameter,
the function exits out without re-enabling the resizing of the ring
buffer, preventing the ring buffer from being resized after that.
Cc: stable(a)vger.kernel.org
Cc: Masami Hiramatsu <mhiramat(a)kernel.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com>
Cc: Vincent Donnefort <vdonnefort(a)google.com>
Link: https://lore.kernel.org/20250213131957.530ec3c5@gandalf.local.home
Fixes: 117c39200d9d7 ("ring-buffer: Introducing ring-buffer mapping functions")
Signed-off-by: Steven Rostedt (Google) <rostedt(a)goodmis.org>
---
kernel/trace/ring_buffer.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c
index b8e0ae15ca5b..07b421115692 100644
--- a/kernel/trace/ring_buffer.c
+++ b/kernel/trace/ring_buffer.c
@@ -7126,6 +7126,7 @@ int ring_buffer_map(struct trace_buffer *buffer, int cpu,
kfree(cpu_buffer->subbuf_ids);
cpu_buffer->subbuf_ids = NULL;
rb_free_meta_page(cpu_buffer);
+ atomic_dec(&cpu_buffer->resize_disabled);
}
unlock:
--
2.47.2
7 months, 1 week
- 1
- 0
[PATCH 5.10] nvme-pci: fix multiple races in nvme_setup_io_queues
by Casey Chen
commit e4b9852a0f4afe40604afb442e3af4452722050a upstream.
Below two paths could overlap each other if we power off a drive quickly
after powering it on. There are multiple races in nvme_setup_io_queues()
because of shutdown_lock missing and improper use of NVMEQ_ENABLED bit.
nvme_reset_work() nvme_remove()
nvme_setup_io_queues() nvme_dev_disable()
... ...
A1 clear NVMEQ_ENABLED bit for admin queue lock
retry: B1 nvme_suspend_io_queues()
A2 pci_free_irq() admin queue B2 nvme_suspend_queue() admin queue
A3 pci_free_irq_vectors() nvme_pci_disable()
A4 nvme_setup_irqs(); B3 pci_free_irq_vectors()
... unlock
A5 queue_request_irq() for admin queue
set NVMEQ_ENABLED bit
...
nvme_create_io_queues()
A6 result = queue_request_irq();
set NVMEQ_ENABLED bit
...
fail to allocate enough IO queues:
A7 nvme_suspend_io_queues()
goto retry
If B3 runs in between A1 and A2, it will crash if irqaction haven't
been freed by A2. B2 is supposed to free admin queue IRQ but it simply
can't fulfill the job as A1 has cleared NVMEQ_ENABLED bit.
Fix: combine A1 A2 so IRQ get freed as soon as the NVMEQ_ENABLED bit
gets cleared.
After solved #1, A2 could race with B3 if A2 is freeing IRQ while B3
is checking irqaction. A3 also could race with B2 if B2 is freeing
IRQ while A3 is checking irqaction.
Fix: A2 and A3 take lock for mutual exclusion.
A3 could race with B3 since they could run free_msi_irqs() in parallel.
Fix: A3 takes lock for mutual exclusion.
A4 could fail to allocate all needed IRQ vectors if A3 and A4 are
interrupted by B3.
Fix: A4 takes lock for mutual exclusion.
If A5/A6 happened after B2/B1, B3 will crash since irqaction is not NULL.
They are just allocated by A5/A6.
Fix: Lock queue_request_irq() and setting of NVMEQ_ENABLED bit.
A7 could get chance to pci_free_irq() for certain IO queue while B3 is
checking irqaction.
Fix: A7 takes lock.
nvme_dev->online_queues need to be protected by shutdown_lock. Since it
is not atomic, both paths could modify it using its own copy.
Co-developed-by: Yuanyuan Zhong <yzhong(a)purestorage.com>
Signed-off-by: Casey Chen <cachen(a)purestorage.com>
Reviewed-by: Keith Busch <kbusch(a)kernel.org>
Signed-off-by: Christoph Hellwig <hch(a)lst.de>
[noahm(a)debian.org: backported to 5.10]
Link: https://lore.kernel.org/linux-nvme/20210707211432.29536-1-cachen@purestorag…
Signed-off-by: Noah Meyerhans <noahm(a)debian.org>
---
drivers/nvme/host/pci.c | 66 ++++++++++++++++++++++++++++++++++++-----
1 file changed, 58 insertions(+), 8 deletions(-)
diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c
index 875ebef6adc7..ae04bdce560a 100644
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -1563,6 +1563,28 @@ static void nvme_init_queue(struct nvme_queue *nvmeq, u16 qid)
wmb(); /* ensure the first interrupt sees the initialization */
}
+/*
+ * Try getting shutdown_lock while setting up IO queues.
+ */
+static int nvme_setup_io_queues_trylock(struct nvme_dev *dev)
+{
+ /*
+ * Give up if the lock is being held by nvme_dev_disable.
+ */
+ if (!mutex_trylock(&dev->shutdown_lock))
+ return -ENODEV;
+
+ /*
+ * Controller is in wrong state, fail early.
+ */
+ if (dev->ctrl.state != NVME_CTRL_CONNECTING) {
+ mutex_unlock(&dev->shutdown_lock);
+ return -ENODEV;
+ }
+
+ return 0;
+}
+
static int nvme_create_queue(struct nvme_queue *nvmeq, int qid, bool polled)
{
struct nvme_dev *dev = nvmeq->dev;
@@ -1591,8 +1613,11 @@ static int nvme_create_queue(struct nvme_queue *nvmeq, int qid, bool polled)
goto release_cq;
nvmeq->cq_vector = vector;
- nvme_init_queue(nvmeq, qid);
+ result = nvme_setup_io_queues_trylock(dev);
+ if (result)
+ return result;
+ nvme_init_queue(nvmeq, qid);
if (!polled) {
result = queue_request_irq(nvmeq);
if (result < 0)
@@ -1600,10 +1625,12 @@ static int nvme_create_queue(struct nvme_queue *nvmeq, int qid, bool polled)
}
set_bit(NVMEQ_ENABLED, &nvmeq->flags);
+ mutex_unlock(&dev->shutdown_lock);
return result;
release_sq:
dev->online_queues--;
+ mutex_unlock(&dev->shutdown_lock);
adapter_delete_sq(dev, qid);
release_cq:
adapter_delete_cq(dev, qid);
@@ -2182,7 +2209,18 @@ static int nvme_setup_io_queues(struct nvme_dev *dev)
if (nr_io_queues == 0)
return 0;
- clear_bit(NVMEQ_ENABLED, &adminq->flags);
+ /*
+ * Free IRQ resources as soon as NVMEQ_ENABLED bit transitions
+ * from set to unset. If there is a window to it is truely freed,
+ * pci_free_irq_vectors() jumping into this window will crash.
+ * And take lock to avoid racing with pci_free_irq_vectors() in
+ * nvme_dev_disable() path.
+ */
+ result = nvme_setup_io_queues_trylock(dev);
+ if (result)
+ return result;
+ if (test_and_clear_bit(NVMEQ_ENABLED, &adminq->flags))
+ pci_free_irq(pdev, 0, adminq);
if (dev->cmb_use_sqes) {
result = nvme_cmb_qdepth(dev, nr_io_queues,
@@ -2198,14 +2236,17 @@ static int nvme_setup_io_queues(struct nvme_dev *dev)
result = nvme_remap_bar(dev, size);
if (!result)
break;
- if (!--nr_io_queues)
- return -ENOMEM;
+ if (!--nr_io_queues) {
+ result = -ENOMEM;
+ goto out_unlock;
+ }
} while (1);
adminq->q_db = dev->dbs;
retry:
/* Deregister the admin queue's interrupt */
- pci_free_irq(pdev, 0, adminq);
+ if (test_and_clear_bit(NVMEQ_ENABLED, &adminq->flags))
+ pci_free_irq(pdev, 0, adminq);
/*
* If we enable msix early due to not intx, disable it again before
@@ -2214,8 +2255,10 @@ static int nvme_setup_io_queues(struct nvme_dev *dev)
pci_free_irq_vectors(pdev);
result = nvme_setup_irqs(dev, nr_io_queues);
- if (result <= 0)
- return -EIO;
+ if (result <= 0) {
+ result = -EIO;
+ goto out_unlock;
+ }
dev->num_vecs = result;
result = max(result - 1, 1);
@@ -2229,8 +2272,9 @@ static int nvme_setup_io_queues(struct nvme_dev *dev)
*/
result = queue_request_irq(adminq);
if (result)
- return result;
+ goto out_unlock;
set_bit(NVMEQ_ENABLED, &adminq->flags);
+ mutex_unlock(&dev->shutdown_lock);
result = nvme_create_io_queues(dev);
if (result || dev->online_queues < 2)
@@ -2239,6 +2283,9 @@ static int nvme_setup_io_queues(struct nvme_dev *dev)
if (dev->online_queues - 1 < dev->max_qid) {
nr_io_queues = dev->online_queues - 1;
nvme_disable_io_queues(dev);
+ result = nvme_setup_io_queues_trylock(dev);
+ if (result)
+ return result;
nvme_suspend_io_queues(dev);
goto retry;
}
@@ -2247,6 +2294,9 @@ static int nvme_setup_io_queues(struct nvme_dev *dev)
dev->io_queues[HCTX_TYPE_READ],
dev->io_queues[HCTX_TYPE_POLL]);
return 0;
+out_unlock:
+ mutex_unlock(&dev->shutdown_lock);
+ return result;
}
static void nvme_del_queue_end(struct request *req, blk_status_t error)
--
2.39.5
7 months, 1 week
- 1
- 0
[PATCH 6.13 000/443] 6.13.3-rc2 review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 6.13.3 release.
There are 443 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Sun, 16 Feb 2025 13:37:13 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.13.3-rc2…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.13.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 6.13.3-rc2
Max Kellermann <max.kellermann(a)ionos.com>
fs/netfs/read_collect: fix crash due to uninitialized `prev` variable
Max Kellermann <max.kellermann(a)ionos.com>
fs/netfs/read_pgpriv2: skip folio queues without `marks3`
Miklos Szeredi <mszeredi(a)redhat.com>
fs: fix adding security options to statmount.mnt_opt
Jeff Layton <jlayton(a)kernel.org>
fs: prepend statmount.mnt_opts string with security_sb_mnt_opts()
Ping-Ke Shih <pkshih(a)realtek.com>
wifi: rtw89: pci: disable PCIE wake bit when PCIE deinit
Rodrigo Siqueira <Rodrigo.Siqueira(a)amd.com>
Revert "drm/amd/display: Fix green screen issue after suspend"
Bart Van Assche <bvanassche(a)acm.org>
md: Fix linear_set_limits()
Dan Carpenter <dan.carpenter(a)linaro.org>
md/md-linear: Fix a NULL vs IS_ERR() bug in linear_add()
Peter Zijlstra <peterz(a)infradead.org>
x86/mm: Convert unreachable() to BUG()
Bence Csókás <csokas.bence(a)prolan.hu>
spi: atmel-qspi: Memory barriers after memory-mapped I/O
Csókás, Bence <csokas.bence(a)prolan.hu>
spi: atmel-quadspi: Create `atmel_qspi_ops` to support newer SoC families
WangYuli <wangyuli(a)uniontech.com>
MIPS: ftrace: Declare ftrace_get_parent_ra_addr() as static
Heiko Carstens <hca(a)linux.ibm.com>
s390/fpu: Add fpc exception handler / remove fixup section again
Frederic Weisbecker <frederic(a)kernel.org>
timers/migration: Fix off-by-one root mis-connection
Miklos Szeredi <mszeredi(a)redhat.com>
statmount: let unset strings be empty
Michal Simek <michal.simek(a)amd.com>
rtc: zynqmp: Fix optional clock name property
Yishai Hadas <yishaih(a)nvidia.com>
RDMA/mlx5: Fix a race for an ODP MR which leads to CQE with error
Thomas Weißschuh <linux(a)weissschuh.net>
ptp: Ensure info->enable callback is always set
Lad Prabhakar <prabhakar.mahadev-lad.rj(a)bp.renesas.com>
pinctrl: renesas: rzg2l: Fix PFC_MASK for RZ/V2H and RZ/G3E
Javier Carrasco <javier.carrasco.cruz(a)gmail.com>
pinctrl: samsung: fix fwnode refcount cleanup if platform_get_irq_optional() fails
Tomas Glozar <tglozar(a)redhat.com>
rtla/timerlat_top: Stop timerlat tracer on signal
Tomas Glozar <tglozar(a)redhat.com>
rtla/timerlat_hist: Stop timerlat tracer on signal
Tomas Glozar <tglozar(a)redhat.com>
rtla: Add trace_instance_stop
Tomas Glozar <tglozar(a)redhat.com>
rtla/timerlat_top: Set OSNOISE_WORKLOAD for kernel threads
Tomas Glozar <tglozar(a)redhat.com>
rtla/timerlat_hist: Set OSNOISE_WORKLOAD for kernel threads
Tomas Glozar <tglozar(a)redhat.com>
rtla/osnoise: Distinguish missing workload option
Steven Rostedt <rostedt(a)goodmis.org>
tracing/osnoise: Fix resetting of tracepoints
Jan Kiszka <jan.kiszka(a)siemens.com>
scripts/gdb: fix aarch64 userspace detection in get_current_task
Wei Yang <richard.weiyang(a)gmail.com>
maple_tree: simplify split calculation
Milos Reljin <milos_reljin(a)outlook.com>
net: phy: c45-tjaxx: add delay between MDIO write and read in soft_reset
Paul Fertser <fercerpav(a)gmail.com>
net/ncsi: wait for the last response to Deselect Package before configuring channel
Ekansh Gupta <quic_ekangupt(a)quicinc.com>
misc: fastrpc: Fix copy buffer page size
Ekansh Gupta <quic_ekangupt(a)quicinc.com>
misc: fastrpc: Fix registered buffer page address
Anandu Krishnan E <quic_anane(a)quicinc.com>
misc: fastrpc: Deregister device nodes properly in error scenarios
Vimal Agrawal <vimal.agrawal(a)sophos.com>
misc: misc_minor_alloc to use ida for all dynamic/misc dynamic minors
Ivan Stepchenko <sid(a)itb.spb.ru>
mtd: onenand: Fix uninitialized retlen in do_otp_read()
Nick Chan <towinchenmi(a)gmail.com>
irqchip/apple-aic: Only handle PMC interrupt as FIQ when configured so
Frank Li <Frank.Li(a)nxp.com>
i3c: master: Fix missing 'ret' assignment in set_speed()
Steven Rostedt <rostedt(a)goodmis.org>
fgraph: Fix set_graph_notrace with setting TRACE_GRAPH_NOTRACE_BIT
Dan Carpenter <dan.carpenter(a)linaro.org>
NFC: nci: Add bounds checking in nci_hci_create_pipe()
Uros Bizjak <ubizjak(a)gmail.com>
mailbox: zynqmp: Remove invalid __percpu annotation in zynqmp_ipi_probe()
Pekka Pessi <ppessi(a)nvidia.com>
mailbox: tegra-hsp: Clear mailbox before using message
Chuck Lever <chuck.lever(a)oracle.com>
NFSD: Encode COMPOUND operation status on page boundaries
Dragan Simic <dsimic(a)manjaro.org>
nfs: Make NFS_FSCACHE select NETFS_SUPPORT instead of depending on it
Nikita Zhandarovich <n.zhandarovich(a)fintech.ru>
nilfs2: fix possible int overflows in nilfs_fiemap()
Matthew Wilcox (Oracle) <willy(a)infradead.org>
ocfs2: handle a symlink read error correctly
Heming Zhao <heming.zhao(a)suse.com>
ocfs2: fix incorrect CPU endianness conversion causing mount failure
Mike Snitzer <snitzer(a)kernel.org>
pnfs/flexfiles: retry getting layout segment for reads
Matthieu Baerts (NGI0) <matttbe(a)kernel.org>
selftests: mptcp: connect: -f: no reconnect
Alex Williamson <alex.williamson(a)redhat.com>
vfio/platform: check the bounds of read/write syscalls
Jens Axboe <axboe(a)kernel.dk>
io_uring/net: don't retry connect operation on EPOLLERR
Pavel Begunkov <asml.silence(a)gmail.com>
io_uring: fix multishots with selected buffers
Sascha Hauer <s.hauer(a)pengutronix.de>
nvmem: imx-ocotp-ele: set word length to 1
Sascha Hauer <s.hauer(a)pengutronix.de>
nvmem: imx-ocotp-ele: fix reading from non zero offset
Sascha Hauer <s.hauer(a)pengutronix.de>
nvmem: imx-ocotp-ele: fix MAC address byte order
Sascha Hauer <s.hauer(a)pengutronix.de>
nvmem: imx-ocotp-ele: simplify read beyond device check
Jennifer Berringer <jberring(a)redhat.com>
nvmem: core: improve range check for nvmem_cell_write()
Luca Weiss <luca.weiss(a)fairphone.com>
nvmem: qcom-spmi-sdam: Set size in struct nvmem_config
Antoine Viallon <antoine(a)lesviallon.fr>
ceph: fix memory leak in ceph_mds_auth_match()
Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org>
crypto: qce - unregister previously registered algos in error path
Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org>
crypto: qce - fix goto jump in error path
Stefan Eichenberger <eichest(a)gmail.com>
irqchip/irq-mvebu-icu: Fix access to msi_data from irq_domain::host_data
Niklas Cassel <cassel(a)kernel.org>
ata: libata-sff: Ensure that we cannot write outside the allocated buffer
Liu Shixin <liushixin2(a)huawei.com>
mm/compaction: fix UBSAN shift-out-of-bounds warning
Ritesh Harjani (IBM) <ritesh.list(a)gmail.com>
mm/hugetlb: fix hugepage allocation for interleaved memory nodes
Li Zhijian <lizhijian(a)fujitsu.com>
mm/vmscan: accumulate nr_demoted for accurate demotion statistics
Zhaoyang Huang <zhaoyang.huang(a)unisoc.com>
mm: gup: fix infinite loop within __get_longterm_locked
Catalin Marinas <catalin.marinas(a)arm.com>
mm: kmemleak: fix upper boundary check for physical address objects
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Remove dangling pointers
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Remove redundant NULL assignment
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Only save async fh if success
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Support partial control reads
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Fix event flags in uvc_ctrl_send_events
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Fix crash during unbind if gpio unit is in use
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub960: Fix logging SP & EQ status only for UB9702
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub960: Fix UB9702 VC map
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub960: Fix use of non-existing registers on UB9702
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub9x3: Fix extra fwnode_handle_put()
Mehdi Djait <mehdi.djait(a)linux.intel.com>
media: ccs: Fix cleanup order in ccs_probe()
Sakari Ailus <sakari.ailus(a)linux.intel.com>
media: ccs: Fix CCS static data parsing for large block sizes
Sergey Senozhatsky <senozhatsky(a)chromium.org>
media: venus: destroy hfi session after m2m_ctx release
Alain Volmat <alain.volmat(a)foss.st.com>
media: stm32: dcmipp: correct dma_set_mask_and_coherent mask value
Sam Bobrowicz <sam(a)elite-embedded.com>
media: ov5640: fix get_light_freq on auto
Stanislaw Gruszka <stanislaw.gruszka(a)linux.intel.com>
media: intel/ipu6: remove cpu latency qos request on error
Naushir Patuck <naush(a)raspberrypi.com>
media: imx296: Add standby delay during probe
Zhen Lei <thunder.leizhen(a)huawei.com>
media: nuvoton: Fix an error check in npcm_video_ece_init()
Cosmin Tanislav <demonsingur(a)gmail.com>
media: mc: fix endpoint iteration
Sakari Ailus <sakari.ailus(a)linux.intel.com>
media: Documentation: tx-rx: Fix formatting
Lubomir Rintel <lkundrak(a)v3.sk>
media: mmp: Bring back registration of the device
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
soc: qcom: smem_state: fix missing of_node_put in error path
Konrad Dybcio <konrad.dybcio(a)oss.qualcomm.com>
soc: qcom: llcc: Enable LLCC_WRCACHE at boot on X1
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
soc: mediatek: mtk-devapc: Fix leaking IO map on driver remove
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
soc: mediatek: mtk-devapc: Fix leaking IO map on error paths
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
soc: samsung: exynos-pmu: Fix uninitialized ret in tensor_set_bits_atomic()
Nicolin Chen <nicolinc(a)nvidia.com>
iommufd/fault: Use a separate spinlock to protect fault->deliver list
Nicolin Chen <nicolinc(a)nvidia.com>
iommufd/fault: Destroy response and mutex in iommufd_fault_destroy()
Nicolin Chen <nicolinc(a)nvidia.com>
iommu/tegra241-cmdqv: Read SMMU IDR1.CMDQS instead of hardcoding
Javier Carrasco <javier.carrasco.cruz(a)gmail.com>
iio: light: as73211: fix channel handling in only-color triggered buffer
Angelo Dureghello <adureghello(a)baylibre.com>
iio: dac: ad3552r-hs: clear reset status flag
Angelo Dureghello <adureghello(a)baylibre.com>
iio: dac: ad3552r-common: fix ad3541/2r ranges
Dan Carpenter <dan.carpenter(a)linaro.org>
iio: chemical: bme680: Fix uninitialized variable in __bme680_read_raw()
Peter Xu <peterx(a)redhat.com>
mm/hugetlb: fix avoid_reserve to allow taking folio from subpool
Sakari Ailus <sakari.ailus(a)linux.intel.com>
media: ccs: Clean up parsed CCS static data on parse failure
Marco Elver <elver(a)google.com>
kfence: skip __GFP_THISNODE allocations on NUMA systems
Nicolin Chen <nicolinc(a)nvidia.com>
iommufd: Fix struct iommu_hwpt_pgfault init and padding
Easwar Hariharan <eahariha(a)linux.microsoft.com>
jiffies: Cast to unsigned long in secs_to_jiffies() conversion
Frederic Weisbecker <frederic(a)kernel.org>
hrtimers: Force migrate away hrtimers queued after CPUHP_AP_HRTIMERS_DYING
Gabriele Monaco <gmonaco(a)redhat.com>
rv: Reset per-task monitors also for idle tasks
Jarkko Sakkinen <jarkko(a)kernel.org>
tpm: Change to kvalloc() in eventlog/acpi.c
Aubrey Li <aubrey.li(a)linux.intel.com>
ACPI: PRM: Remove unnecessary strict handler address checks
Jacek Lawrynowicz <jacek.lawrynowicz(a)linux.intel.com>
accel/ivpu: Fix error handling in recovery/reset
Jacek Lawrynowicz <jacek.lawrynowicz(a)linux.intel.com>
accel/ivpu: Clear runtime_error after pm_runtime_resume_and_get() fails
Jacek Lawrynowicz <jacek.lawrynowicz(a)linux.intel.com>
accel/ivpu: Fix error handling in ivpu_boot()
Wentao Liang <vulab(a)iscas.ac.cn>
xfs: Add error handling for xfs_reflink_cancel_cow_range
Wentao Liang <vulab(a)iscas.ac.cn>
xfs: Propagate errors from xfs_reflink_cancel_cow_range in xfs_dax_write_iomap_end
Christoph Hellwig <hch(a)lst.de>
xfs: don't call remap_verify_area with sb write protection held
Conor Dooley <conor.dooley(a)microchip.com>
pwm: microchip-core: fix incorrect comparison with max period
Helge Deller <deller(a)kernel.org>
parisc: Temporarily disable jump label support
Sumit Gupta <sumitg(a)nvidia.com>
arm64: tegra: Disable Tegra234 sce-fabric node
Sumit Gupta <sumitg(a)nvidia.com>
arm64: tegra: Fix typo in Tegra234 dce-fabric compatible
Eric Biggers <ebiggers(a)google.com>
crypto: qce - fix priority to be less than ARMv8 CE
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
arm64: dts: qcom: sm8650: correct MDSS interconnects
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
arm64: dts: qcom: sm8550: correct MDSS interconnects
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8650: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8650: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8650: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8550: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8550: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8550: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8450: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8450: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8450: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8350: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8350: Fix CDSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8350: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6375: Fix MPSS memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6375: Fix CDSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6375: Fix ADSP memory length
Luca Weiss <luca.weiss(a)fairphone.com>
arm64: dts: qcom: sm6350: Fix uart1 interconnect path
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6350: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6350: Fix ADSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6115: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6115: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6115: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: x1e80100: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: x1e80100: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sdx75: Fix MPSS memory length
Chen-Yu Tsai <wenst(a)chromium.org>
arm64: dts: mediatek: mt8183: Disable DSI display output by default
Chen-Yu Tsai <wenst(a)chromium.org>
arm64: dts: mediatek: mt8183: Disable DPI display output by default
Andreas Kemnade <andreas(a)kemnade.info>
ARM: dts: ti/omap: gta04: fix pm issues caused by spi module
Romain Naour <romain.naour(a)skf.com>
ARM: dts: dra7: Add bus_dma_limit for l4 cfg bus
Denis Arefev <arefev(a)swemel.ru>
ubi: Add a check for ubi_num
Nathan Chancellor <nathan(a)kernel.org>
x86/boot: Use '-std=gnu11' to fix build with GCC 15
Zhang Rui <rui.zhang(a)intel.com>
x86/acpi: Fix LAPIC/x2APIC parsing order
Alice Ryhl <aliceryhl(a)google.com>
x86: rust: set rustc-abi=x86-softfloat on rustc>=1.86.0
Miguel Ojeda <ojeda(a)kernel.org>
rust: init: use explicit ABI to clean warning in future compilers
Christian Brauner <brauner(a)kernel.org>
pidfs: improve ioctl handling
Christian Brauner <brauner(a)kernel.org>
pidfs: check for valid ioctl commands
Nathan Chancellor <nathan(a)kernel.org>
kbuild: Move -Wenum-enum-conversion to W=2
Igor Pylypiv <ipylypiv(a)google.com>
scsi: core: Do not retry I/Os during depopulation
Long Li <longli(a)microsoft.com>
scsi: storvsc: Set correct data length for sending SCSI command without payload
André Draszik <andre.draszik(a)linaro.org>
scsi: ufs: core: Fix use-after free in init error and remove paths
Eric Biggers <ebiggers(a)google.com>
scsi: ufs: qcom: Fix crypto key eviction
Quinn Tran <qutran(a)marvell.com>
scsi: qla2xxx: Move FCE Trace buffer allocation to user control
Kai Mäkisara <Kai.Makisara(a)kolumbus.fi>
scsi: st: Don't set pos_unknown just after device recognition
Sean Christopherson <seanjc(a)google.com>
KVM: x86/mmu: Ensure NX huge page recovery thread is alive before waking
Georg Gottleuber <ggo(a)tuxedocomputers.com>
nvme-pci: Add TUXEDO IBP Gen9 to Samsung sleep quirk
Georg Gottleuber <ggo(a)tuxedocomputers.com>
nvme-pci: Add TUXEDO InfinityFlex to Samsung sleep quirk
Niklas Cassel <cassel(a)kernel.org>
PCI: dwc: ep: Prevent changing BAR size/flags in pci_epc_set_bar()
Niklas Cassel <cassel(a)kernel.org>
PCI: dwc: ep: Write BAR_MASK before iATU registers in pci_epc_set_bar()
Zijun Hu <quic_zijuhu(a)quicinc.com>
PCI: endpoint: Finish virtual EP removal in pci_epf_remove_vepf()
Werner Sembach <wse(a)tuxedocomputers.com>
PCI: Avoid putting some root ports into D3 on TUXEDO Sirius Gen1
Niklas Schnelle <schnelle(a)linux.ibm.com>
s390/pci: Fix SR-IOV for PFs initially in standby
Brad Griffis <bgriffis(a)nvidia.com>
arm64: tegra: Fix Tegra234 PCIe interrupt-map
Takashi Iwai <tiwai(a)suse.de>
ALSA: hda/realtek: Workaround for resume on Dell Venue 11 Pro 7130
Kuan-Wei Chiu <visitorckw(a)gmail.com>
ALSA: hda: Fix headset detection failure due to unstable sort
Takashi Iwai <tiwai(a)suse.de>
ALSA: hda/realtek: Fix quirk matching for Legion Pro 7
Edson Juliano Drosdeck <edson.drosdeck(a)gmail.com>
ALSA: hda/realtek: Enable headset mic on Positivo C6400
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
firmware: qcom: scm: Fix missing read barrier in qcom_scm_get_tzmem_pool()
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
firmware: qcom: scm: Fix missing read barrier in qcom_scm_is_available()
Thadeu Lima de Souza Cascardo <cascardo(a)igalia.com>
Revert "media: uvcvideo: Require entities to have a non-zero unique ID"
Jens Axboe <axboe(a)kernel.dk>
block: don't revert iter for -EIOCBQUEUED
Xi Ruoyao <xry111(a)xry111.site>
Revert "MIPS: csrc-r4k: Select HAVE_UNSTABLE_SCHED_CLOCK if SMP && 64BIT"
Jiaxun Yang <jiaxun.yang(a)flygoat.com>
MIPS: pci-legacy: Override pci_address_to_pio
Mateusz Jończyk <mat.jonczyk(a)o2.pl>
mips/math-emu: fix emulation of the prefx instruction
Hou Tao <houtao1(a)huawei.com>
dm-crypt: track tag_offset in convert_context
Hou Tao <houtao1(a)huawei.com>
dm-crypt: don't update io->sector after kcryptd_crypt_write_io_submit()
Narayana Murty N <nnmlinux(a)linux.ibm.com>
powerpc/pseries/eeh: Fix get PE state translation
Tiezhu Yang <yangtiezhu(a)loongson.cn>
LoongArch: Extend the maximum number of watchpoints
Kexy Biscuit <kexybiscuit(a)aosc.io>
MIPS: Loongson64: remove ROM Size unit in boardinfo
Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com>
serial: sh-sci: Do not probe the serial port if its slot in sci_ports[] is in use
Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com>
serial: sh-sci: Drop __initdata macro for port_cfg
Stephan Gerhold <stephan.gerhold(a)linaro.org>
soc: qcom: socinfo: Avoid out of bounds read of serial number
Mario Limonciello <mario.limonciello(a)amd.com>
ASoC: acp: Support microphone from Lenovo Go S
Dan Carpenter <dan.carpenter(a)linaro.org>
ASoC: renesas: rz-ssi: Add a check for negative sample_space
Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com>
ASoC: renesas: rz-ssi: Terminate all the DMA transactions
Abel Vesa <abel.vesa(a)linaro.org>
arm64: dts: qcom: x1e80100: Fix usb_2 controller interrupts
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-microsoft-romulus: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-lenovo-yoga-slim7x: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-crd: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e78100-lenovo-thinkpad-t14s: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-qcp: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-dell-xps13-9345: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-asus-vivobook-s15: Fix USB QMP PHY supplies
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: document scope of NCM implementation
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: fix DPE OoB read
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: break up NCM header size computation
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: refactor NCM datagram loop
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: check that DPE points past NCM header
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: use static NDP16 location in URB
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: fix possible overflow in DPE length check
Thinh Nguyen <Thinh.Nguyen(a)synopsys.com>
usb: gadget: f_tcm: Don't prepare BOT write request twice
Thinh Nguyen <Thinh.Nguyen(a)synopsys.com>
usb: gadget: f_tcm: ep_autoconfig with fullspeed endpoint
Thinh Nguyen <Thinh.Nguyen(a)synopsys.com>
usb: gadget: f_tcm: Decrement command ref count on cleanup
Thinh Nguyen <Thinh.Nguyen(a)synopsys.com>
usb: gadget: f_tcm: Translate error to sense
Vasily Khoruzhick <anarsoul(a)gmail.com>
wifi: rtw88: 8703b: Fix RX/TX issues
Shayne Chen <shayne.chen(a)mediatek.com>
wifi: mt76: mt7915: add module param to select 5 GHz or 6 GHz on MT7916
Fiona Klute <fiona.klute(a)gmx.de>
wifi: rtw88: sdio: Fix disconnection after beacon loss
Nick Morrow <usbwifi2024(a)gmail.com>
wifi: mt76: mt7921u: Add VID/PID for TP-Link TXE50UH
Marcel Hamer <marcel.hamer(a)windriver.com>
wifi: brcmfmac: fix NULL pointer dereference in brcmf_txfinalize()
Bitterblue Smith <rtl8821cerfe2(a)gmail.com>
wifi: rtlwifi: rtl8821ae: Fix media status report
Steven Rostedt <rostedt(a)goodmis.org>
atomic64: Use arch_spin_locks instead of raw_spin_locks
Steven Rostedt <rostedt(a)goodmis.org>
ring-buffer: Do not allow events in NMI with generic atomic64 cmpxchg()
Heiko Stuebner <heiko(a)sntech.de>
HID: hid-sensor-hub: don't use stale platform-data on remove
Peng Fan <peng.fan(a)nxp.com>
Input: bbnsm_pwrkey - add remove hook
Zijun Hu <quic_zijuhu(a)quicinc.com>
of: reserved-memory: Warn for missing static reserved memory regions
Zijun Hu <quic_zijuhu(a)quicinc.com>
of: reserved-memory: Fix using wrong number of cells to get property 'alignment'
Zijun Hu <quic_zijuhu(a)quicinc.com>
of: Fix of_find_node_opts_by_path() handling of alias+path+options
Thomas Weißschuh <thomas.weissschuh(a)linutronix.de>
of: address: Fix empty resource handling in __of_address_resource_bounds()
Zijun Hu <quic_zijuhu(a)quicinc.com>
of: Correct child specifier used as input of the 2nd nexus node
Bao D. Nguyen <quic_nguyenb(a)quicinc.com>
scsi: ufs: core: Fix the HIGH/LOW_TEMP Bit Definitions
Kuan-Wei Chiu <visitorckw(a)gmail.com>
perf bench: Fix undefined behavior in cmpworker()
Dave Young <dyoung(a)redhat.com>
x86/efi: skip memattr table on kexec boot
Nathan Chancellor <nathan(a)kernel.org>
efi: libstub: Use '-std=gnu11' to fix build with GCC 15
Zijun Hu <quic_zijuhu(a)quicinc.com>
blk-cgroup: Fix class @block_class's subsystem refcount leakage
Eyal Birger <eyal.birger(a)gmail.com>
seccomp: passthrough uretprobe systemcall without filtering
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-mm: add missing dummy clk
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-img: add missing dummy clk
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-bdp: add missing dummy clk
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-aud: fix conversion to mtk_clk_simple_probe
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-vdec: fix conversion to mtk_clk_simple_probe
Anastasia Belova <abelova(a)astralinux.ru>
clk: qcom: clk-rpmh: prevent integer overflow in recalc_rate
Satya Priya Kakitapalli <quic_skakitap(a)quicinc.com>
clk: qcom: gcc-mdm9607: Fix cmd_rcgr offset for blsp1_uart6 rcg
Luca Weiss <luca.weiss(a)fairphone.com>
clk: qcom: dispcc-sm6350: Add missing parent_map for a clock
Luca Weiss <luca.weiss(a)fairphone.com>
clk: qcom: gcc-sm6350: Add missing parent_map for two clocks
Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org>
clk: qcom: gcc-sm8650: Do not turn off PCIe GDSCs during gdsc_disable()
Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org>
clk: qcom: gcc-sm8550: Do not turn off PCIe GDSCs during gdsc_disable()
Gabor Juhos <j4g8y7(a)gmail.com>
clk: qcom: clk-alpha-pll: fix alpha mode configuration
Binbin Zhou <zhoubinbin(a)loongson.cn>
clk: clk-loongson2: Fix the number count of clk provider
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub960: Fix UB9702 refclk register access
Lubomir Rintel <lkundrak(a)v3.sk>
clk: mmp2: call pm_genpd_init() only after genpd.name is set
Cody Eksal <masterr3c0rd(a)epochal.quest>
clk: sunxi-ng: a100: enable MMC clock reparenting
Dmitry Torokhov <dmitry.torokhov(a)gmail.com>
Input: synaptics - fix crash when enabling pass-through port
David Gstir <david(a)sigma-star.at>
KEYS: trusted: dcp: fix improper sg use with CONFIG_VMAP_STACK=y
Fedor Pchelkin <pchelkin(a)ispras.ru>
Bluetooth: L2CAP: accept zero as a special value for MTU auto-selection
Fedor Pchelkin <pchelkin(a)ispras.ru>
Bluetooth: L2CAP: handle NULL sock pointer in l2cap_sock_alloc
Lucas De Marchi <lucas.demarchi(a)intel.com>
drm/xe: Fix and re-enable xe_print_blob_ascii85()
Lo-an Chen <lo-an.chen(a)amd.com>
drm/amd/display: Fix seamless boot sequence
Marek Olšák <marek.olsak(a)amd.com>
drm/amdgpu: add a BO metadata flag to disable write compression for Vulkan
Ville Syrjälä <ville.syrjala(a)linux.intel.com>
drm/i915: Drop 64bpp YUV formats from ICL+ SDR planes
Jani Nikula <jani.nikula(a)intel.com>
drm/i915/dp: Iterate DSC BPP from high to low on all platforms
Lucas De Marchi <lucas.demarchi(a)intel.com>
drm/xe/devcoredump: Move exec queue snapshot to Contexts section
Haoxiang Li <haoxiang_li2024(a)163.com>
drm/komeda: Add check for komeda_get_layer_fourcc_list()
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/ast: astdp: Fix timeout for enabling video signal
Brian Geffon <bgeffon(a)google.com>
drm/i915: Fix page cleanup on DMA remap failure
Daniele Ceraolo Spurio <daniele.ceraolospurio(a)intel.com>
drm/i915/guc: Debug print LRC state entries only if the context is pinned
Tom Chung <chiahsuan.chung(a)amd.com>
Revert "drm/amd/display: Use HW lock mgr for PSR1"
Jay Cornwall <jay.cornwall(a)amd.com>
drm/amdkfd: Block per-queue reset when halt_if_hws_hang=1
Prike Liang <Prike.Liang(a)amd.com>
drm/amdkfd: only flush the validate MES contex
Kenneth Feng <kenneth.feng(a)amd.com>
drm/amd/amdgpu: change the config of cgcg on gfx12
Lijo Lazar <lijo.lazar(a)amd.com>
drm/amd/pm: Mark MM activity as unsupported
Aric Cyr <Aric.Cyr(a)amd.com>
drm/amd/display: Optimize cursor position updates
Dan Carpenter <dan.carpenter(a)linaro.org>
ksmbd: fix integer overflows on 32 bit systems
David Hildenbrand <david(a)redhat.com>
KVM: s390: vsie: fix some corner-cases when grabbing vsie pages
Keith Busch <kbusch(a)kernel.org>
kvm: defer huge page recovery vhost task to later
Sean Christopherson <seanjc(a)google.com>
KVM: Explicitly verify target vCPU is online in kvm_get_vcpu()
Chao Gao <chao.gao(a)intel.com>
KVM: nVMX: Defer SVI update to vmcs01 on EOI when L2 is active w/o VID
Robin Murphy <robin.murphy(a)arm.com>
remoteproc: omap: Handle ARM dma_iommu_mapping
Jakob Unterwurzacher <jakobunt(a)gmail.com>
arm64: dts: rockchip: increase gmac rx_delay on rk3399-puma
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/rockchip: cdn-dp: Use drm_connector_helper_hpd_irq_event()
Marc Zyngier <maz(a)kernel.org>
KVM: arm64: timer: Always evaluate the need for a soft timer
Ard Biesheuvel <ardb(a)kernel.org>
arm64/mm: Reduce PA space to 48 bits when LPA2 is not enabled
Mark Brown <broonie(a)kernel.org>
arm64/sme: Move storage of reg_smidr to __cpuinfo_store_cpu()
Ard Biesheuvel <ardb(a)kernel.org>
arm64/mm: Override PARange for !LPA2 and use it consistently
Ard Biesheuvel <ardb(a)kernel.org>
arm64/kvm: Configure HYP TCR.PS/DS based on host stage1
Jacek Lawrynowicz <jacek.lawrynowicz(a)linux.intel.com>
accel/ivpu: Fix Qemu crash when running in passthrough
Xu Yang <xu.yang_2(a)nxp.com>
perf: imx9_perf: Introduce AXI filter version to refactor the driver and better extension
Dan Carpenter <dan.carpenter(a)linaro.org>
binfmt_flat: Fix integer overflow bug on 32 bit systems
Ming Lei <tom.leiming(a)gmail.com>
block: mark GFP_NOIO around sysfs ->store()
Nam Cao <namcao(a)linutronix.de>
fs/proc: do_task_stat: Fix ESP not readable during coredump
Thomas Zimmermann <tzimmermann(a)suse.de>
m68k: vga: Fix I/O defines
Marc Zyngier <maz(a)kernel.org>
arm64: Filter out SVE hwcaps when FEAT_SVE isn't implemented
Heiko Carstens <hca(a)linux.ibm.com>
s390/futex: Fix FUTEX_OP_ANDN implementation
Yu Kuai <yukuai3(a)huawei.com>
md: reintroduce md-linear
Meetakshi Setiya <msetiya(a)microsoft.com>
smb: client: change lease epoch type from unsigned int to __u16
Ruben Devos <devosruben6(a)gmail.com>
smb: client: fix order of arguments of tracepoints
Maarten Lankhorst <dev(a)lankhorst.se>
drm/client: Handle tiled displays better
Maarten Lankhorst <dev(a)lankhorst.se>
drm/modeset: Handle tiled displays in pan_display_atomic.
Pali Rohár <pali(a)kernel.org>
cifs: Remove intermediate object of failed create SFU call
Sebastian Wiese-Wagner <seb(a)fastmail.to>
ALSA: hda/realtek: Enable Mute LED on HP Laptop 14s-fq1xxx
Alexander Sverdlin <alexander.sverdlin(a)siemens.com>
leds: lp8860: Write full EEPROM, not only half of it
Viresh Kumar <viresh.kumar(a)linaro.org>
cpufreq: s3c64xx: Fix compilation warning
Andreas Kemnade <andreas(a)kemnade.info>
cpufreq: fix using cpufreq-dt as module
Robin Murphy <robin.murphy(a)arm.com>
PCI/TPH: Restore TPH Requester Enable correctly
David Howells <dhowells(a)redhat.com>
rxrpc: Fix call state set to not include the SERVER_SECURING state
Ido Schimmel <idosch(a)nvidia.com>
net: sched: Fix truncation of offloaded action statistics
Willem de Bruijn <willemb(a)google.com>
tun: revert fix group permission check
Cong Wang <cong.wang(a)bytedance.com>
netem: Update sch->q.qlen before qdisc_tree_reduce_backlog()
Quang Le <quanglex97(a)gmail.com>
pfifo_tail_enqueue: Drop new packet when sch->limit == 0
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
ACPI: property: Fix return value for nval == 0 in acpi_data_prop_read()
Juergen Gross <jgross(a)suse.com>
x86/xen: add FRAME_END to xen_hypercall_hvm()
Juergen Gross <jgross(a)suse.com>
x86/xen: fix xen_hypercall_hvm() to not clobber %rbx
Geert Uytterhoeven <geert+renesas(a)glider.be>
gpio: GPIO_GRGPIO should depend on OF
Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org>
gpio: sim: lock hog configfs items if present
Eric Dumazet <edumazet(a)google.com>
net: rose: lock the socket in rose_bind()
Jacob Moroni <mail(a)jakemoroni.com>
net: atlantic: fix warning during hot unplug
Mark Tomlinson <mark.tomlinson(a)alliedtelesis.co.nz>
gpio: pca953x: Improve interrupt support
David Howells <dhowells(a)redhat.com>
rxrpc: Fix the rxrpc_connection attend queue handling
Jakub Kicinski <kuba(a)kernel.org>
selftests: drv-net: rss_ctx: add missing cleanup in queue reconfigure
Jakub Kicinski <kuba(a)kernel.org>
ethtool: ntuple: fix rss + ring_cookie check
Jakub Kicinski <kuba(a)kernel.org>
ethtool: rss: fix hiding unsupported fields in dumps
Michal Wajdeczko <michal.wajdeczko(a)intel.com>
drm/xe/pf: Fix migration initialization
Ashutosh Dixit <ashutosh.dixit(a)intel.com>
drm/xe/oa: Preserve oa_ctrl unused bits
Ankit Nautiyal <ankit.k.nautiyal(a)intel.com>
drm/i915/dp: fix the Adaptive sync Operation mode for SDP
Suraj Kandpal <suraj.kandpal(a)intel.com>
drm/i915/hdcp: Fix Repeater authentication during topology change
Yan Zhai <yan(a)cloudflare.com>
udp: gso: do not drop small packets when PMTU reduces
Lenny Szubowicz <lszubowi(a)redhat.com>
tg3: Disable tg3 PCIe AER on system reboot
Sankararaman Jayaraman <sankararaman.jayaraman(a)broadcom.com>
vmxnet3: Fix tx queue race condition with XDP
Jiasheng Jiang <jiashengjiangcool(a)gmail.com>
ice: Add check for devm_kzalloc()
Florian Fainelli <florian.fainelli(a)broadcom.com>
net: bcmgenet: Correct overlaying of PHY and MAC Wake-on-LAN
Daniel Wagner <wagi(a)kernel.org>
nvme-fc: use ctrl state getter
Keith Busch <kbusch(a)kernel.org>
nvme: make nvme_tls_attrs_group static
Maciej Fijalkowski <maciej.fijalkowski(a)intel.com>
ice: stop storing XDP verdict within ice_rx_buf
Maciej Fijalkowski <maciej.fijalkowski(a)intel.com>
ice: gather page_count()'s of each frag right before XDP prog call
Maciej Fijalkowski <maciej.fijalkowski(a)intel.com>
ice: put Rx buffers after being done with current frame
Hans Verkuil <hverkuil(a)xs4all.nl>
gpu: drm_dp_cec: fix broken CEC adapter properties check
Prasad Pandit <pjp(a)fedoraproject.org>
firmware: iscsi_ibft: fix ISCSI_IBFT Kconfig entry
Sagi Grimberg <sagi(a)grimberg.me>
nvmet: fix a memory leak in controller identify
Daniel Wagner <wagi(a)kernel.org>
nvme: handle connectivity loss in nvme_set_queue_count
K Prateek Nayak <kprateek.nayak(a)amd.com>
sched/fair: Fix inaccurate h_nr_runnable accounting with delayed dequeue
Hans de Goede <hdegoede(a)redhat.com>
platform/x86: serdev_helpers: Check for serial_ctrl_uid == NULL
Günther Noack <gnoack(a)google.com>
tty: Permit some TIOCL_SETSEL modes without CAP_SYS_ADMIN
Sean Anderson <sean.anderson(a)linux.dev>
tty: xilinx_uartps: split sysrq handling
Armin Wolf <W_Armin(a)gmx.de>
platform/x86: acer-wmi: Ignore AC events
Hridesh MG <hridesh699(a)gmail.com>
platform/x86: acer-wmi: add support for Acer Nitro AN515-58
Illia Ostapyshyn <illia(a)yshyn.com>
Input: allocate keycode for phone linking
Yu-Chun Lin <eleanor15x(a)gmail.com>
ASoC: amd: Add ACPI dependency to fix build error
Armin Wolf <W_Armin(a)gmx.de>
platform/x86: acer-wmi: Add support for Acer Predator PH16-72
Kees Bakker <kees(a)ijzerbout.nl>
iommu/vt-d: Avoid use of NULL after WARN_ON_ONCE
Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com>
ASoC: soc-pcm: don't use soc_pcm_ret() on .prepare callback
Armin Wolf <W_Armin(a)gmx.de>
platform/x86: acer-wmi: Add support for Acer PH14-51
Hans de Goede <hdegoede(a)redhat.com>
platform/x86: int3472: Check for adev == NULL
Robin Murphy <robin.murphy(a)arm.com>
iommu/arm-smmu-v3: Clean up more on probe failure
Richard Acayan <mailingradian(a)gmail.com>
iommu/arm-smmu-qcom: add sdm670 adreno iommu compatible
Simon Trimmer <simont(a)opensource.cirrus.com>
ASoC: Intel: sof_sdw: Correct quirk for Lenovo Yoga Slim 7
David Woodhouse <dwmw(a)amazon.co.uk>
x86/kexec: Allocate PGD for x86_64 transition page tables separately
Kumar Kartikeya Dwivedi <memxor(a)gmail.com>
bpf: Improve verifier log for resource leak on exit
Bard Liao <yung-chuan.liao(a)linux.intel.com>
ASoC: SOF: Intel: hda-dai: Ensure DAI widget is valid during params
Roger Quadros <rogerq(a)kernel.org>
net: ethernet: ti: am65-cpsw: ensure proper channel cleanup in error path
Liu Ye <liuye(a)kylinos.cn>
selftests/net/ipsec: Fix Null pointer dereference in rtattr_pack()
Dan Carpenter <dan.carpenter(a)linaro.org>
tipc: re-order conditions in tipc_crypto_key_rcv()
Shinas Rasheed <srasheed(a)marvell.com>
octeon_ep_vf: update tx/rx stats locally for persistence
Shinas Rasheed <srasheed(a)marvell.com>
octeon_ep: update tx/rx stats locally for persistence
Yuanjie Yang <quic_yuanjiey(a)quicinc.com>
mmc: sdhci-msm: Correctly set the load for the regulator
Luke D. Jones <luke(a)ljones.dev>
HID: hid-asus: Disable OOBE mode on the ProArt P16
Maciej S. Szmigiero <mail(a)maciej.szmigiero.name>
net: wwan: iosm: Fix hibernation by re-binding the driver around it
Mazin Al Haddad <mazin(a)getstate.dev>
Bluetooth: MGMT: Fix slab-use-after-free Read in mgmt_remove_adv_monitor_sync
En-Wei Wu <en-wei.wu(a)canonical.com>
Bluetooth: btusb: Add new VID/PID 13d3/3628 for MT7925
Andrew Halaney <ajhalaney(a)gmail.com>
Bluetooth: btusb: Add new VID/PID 13d3/3610 for MT7922
Mark Dietzer <git(a)doridian.net>
Bluetooth: btusb: Add ID 0x2c7c:0x0130 for Qualcomm WCN785x
Borislav Petkov <bp(a)alien8.de>
APEI: GHES: Have GHES honor the panic= setting
Randolph Ha <rha051117(a)gmail.com>
i2c: Force ELAN06FA touchpad I2C bus freq to 100KHz
Miri Korenblit <miriam.rachel.korenblit(a)intel.com>
wifi: iwlwifi: avoid memory leak
Somashekhar(Som) <somashekhar.puttagangaiah(a)intel.com>
wifi: iwlwifi: pcie: Add support for new device ids
Stefan Dösinger <stefan(a)codeweavers.com>
wifi: brcmfmac: Check the return value of of_property_read_string_index()
Andre Przywara <andre.przywara(a)arm.com>
Revert "mfd: axp20x: Allow multiple regulators"
Vadim Fedorenko <vadim.fedorenko(a)linux.dev>
net/mlx5: use do_aux_work for PHC overflow checks
Even Xu <even.xu(a)intel.com>
HID: Wacom: Add PCI Wacom device support
Youwan Wang <youwan(a)nfschina.com>
HID: multitouch: Add quirk for Hantick 5288 touchpad
Yevgeny Kliteynik <kliteyn(a)nvidia.com>
net/mlx5: HWS, num_of_rules counter on matcher should be atomic
Yevgeny Kliteynik <kliteyn(a)nvidia.com>
net/mlx5: HWS, change error flow on matcher disconnect
Konrad Dybcio <konrad.dybcio(a)oss.qualcomm.com>
clk: qcom: Make GCC_8150 depend on QCOM_GDSC
Ping-Ke Shih <pkshih(a)realtek.com>
wifi: rtw88: add __packed attribute to efuse layout struct
Hans de Goede <hdegoede(a)redhat.com>
mfd: lpc_ich: Add another Gemini Lake ISA bridge PCI device-id
Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp>
tomoyo: don't emit warning in tomoyo_write_control()
Dmitry Antipov <dmantipov(a)yandex.ru>
wifi: brcmsmac: add gain range check to wlc_phy_iqcal_gainparams_nphy()
Ciprian Marian Costea <ciprianmarian.costea(a)oss.nxp.com>
mmc: sdhci-esdhc-imx: enable 'SDHCI_QUIRK_NO_LED' quirk for S32G
Shawn Lin <shawn.lin(a)rock-chips.com>
mmc: core: Respect quirk_max_rate for non-UHS SDIO card
Stas Sergeev <stsp2(a)yandex.ru>
tun: fix group permission check
Chih-Kang Chang <gary.chang(a)realtek.com>
wifi: rtw89: add crystal_cap check to avoid setting as overflow value
Kalle Valo <quic_kvalo(a)quicinc.com>
wifi: ath12k: ath12k_mac_op_set_key(): fix uninitialized symbol 'ret'
Karol Przybylski <karprzy7(a)gmail.com>
wifi: ath12k: Fix for out-of bound access error
Jeongjun Park <aha310510(a)gmail.com>
ring-buffer: Make reading page consistent with the code logic
Gabe Teeger <Gabe.Teeger(a)amd.com>
drm/amd/display: Limit Scaling Ratio on DCN3.01
Nathan Chancellor <nathan(a)kernel.org>
drm/amd/display: Increase sanitizer frame larger than limit when compile testing with clang
Leo Stone <leocstone(a)gmail.com>
safesetid: check size of policy writes
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: fix HDCP CTS KSV list wait timer
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: fix HDCP CTS compare V matching
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: fix HDCP encryption when R0 ready
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: fix HDCP Bstatus check
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: Change definition MAX_HDCP_DOWN_STREAM_COUNT
Philip Yang <Philip.Yang(a)amd.com>
drm/amdkfd: Queue interrupt work to different CPU
Philip Yang <Philip.Yang(a)amd.com>
drm/amdgpu: Don't enable sdma 4.4.5 CTXEMPTY interrupt
Fangzhi Zuo <Jerry.Zuo(a)amd.com>
drm/amd/display: Fix Mode Cutoff in DSC Passthrough to DP2.1 Monitor
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/vc4: hdmi: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/sti: hdmi: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/radeon: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/msm/dp: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/exynos: hdmi: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/amd/display: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/bridge: ite-it66121: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/bridge: anx7625: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/connector: add mutex to protect ELD from concurrent access
Abhinav Kumar <quic_abhinavk(a)quicinc.com>
drm/msm/dpu: filter out too wide modes if no 3dmux is present
Kuan-Wei Chiu <visitorckw(a)gmail.com>
printk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX
Ausef Yousof <Ausef.Yousof(a)amd.com>
drm/amd/display: Overwriting dualDPP UBF values before usage
Ausef Yousof <Ausef.Yousof(a)amd.com>
drm/amd/display: Populate chroma prefetch parameters, DET buffer fix
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/tests: hdmi: return meaningful value from set_connector_edid()
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/tests: hdmi: handle empty modes in find_preferred_mode()
Zhi Wang <zhiw(a)nvidia.com>
nvkm: correctly calculate the available space of the GSP cmdq buffer
Zhi Wang <zhiw(a)nvidia.com>
nvkm/gsp: correctly advance the read pointer of GSP message queue
Dustin L. Howett <dustin(a)howett.net>
drm: panel-backlight-quirks: Add Framework 13 glossy and 2.8k panels
Thomas Weißschuh <linux(a)weissschuh.net>
drm: panel-backlight-quirks: Add Framework 13 matte panel
Thomas Weißschuh <linux(a)weissschuh.net>
drm/amd/display: Add support for minimum backlight quirk
Thomas Weißschuh <linux(a)weissschuh.net>
drm: Add panel backlight quirks
Dongwon Kim <dongwon.kim(a)intel.com>
drm/virtio: New fence for every plane update
Yazen Ghannam <yazen.ghannam(a)amd.com>
x86/amd_nb: Restrict init function to AMD-based systems
Carlos Llamas <cmllamas(a)google.com>
lockdep: Fix upper limit for LOCKDEP_*_BITS configs
Thorsten Blum <thorsten.blum(a)linux.dev>
locking/ww_mutex/test: Use swap() macro
Peter Zijlstra <peterz(a)infradead.org>
x86: Convert unreachable() to BUG()
Juri Lelli <juri.lelli(a)redhat.com>
sched/deadline: Correctly account for allocated bandwidth during hotplug
Suleiman Souhlal <suleiman(a)google.com>
sched: Don't try to catch up excess steal time.
Johannes Thumshirn <johannes.thumshirn(a)wdc.com>
btrfs: don't use btrfs_set_item_key_safe on RAID stripe-extents
Josef Bacik <josef(a)toxicpanda.com>
btrfs: convert BUG_ON in btrfs_reloc_cow_block() to proper error handling
Hao-ran Zheng <zhenghaoran154(a)gmail.com>
btrfs: fix data race when accessing the inode's disk_i_size at btrfs_drop_extents()
Sven Schnelle <svens(a)linux.ibm.com>
s390/stackleak: Use exrl instead of ex in __stackleak_poison()
Kees Cook <kees(a)kernel.org>
exec: fix up /proc/pid/comm in the execveat(AT_EMPTY_PATH) case
Anshuman Khandual <anshuman.khandual(a)arm.com>
arm64/mm: Ensure adequate HUGE_MAX_HSTATE
Filipe Manana <fdmanana(a)suse.com>
btrfs: fix use-after-free when attempting to join an aborted transaction
Qu Wenruo <wqu(a)suse.com>
btrfs: do not output error message if a qgroup has been already cleaned up
Filipe Manana <fdmanana(a)suse.com>
btrfs: fix assertion failure when splitting ordered extent after transaction abort
Filipe Manana <fdmanana(a)suse.com>
btrfs: fix lockdep splat while merging a relocation root
Geert Uytterhoeven <geert+renesas(a)glider.be>
irqchip/lan966x-oic: Make CONFIG_LAN966X_OIC depend on CONFIG_MCHP_LAN966X_PCI
-------------
Diffstat:
Documentation/arch/arm64/elf_hwcaps.rst | 39 +-
Documentation/driver-api/media/tx-rx.rst | 2 +-
Documentation/gpu/drm-kms-helpers.rst | 3 +
Makefile | 4 +-
arch/arm/boot/dts/ti/omap/dra7-l4.dtsi | 2 +
arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi | 10 +
arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi | 5 -
arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts | 4 -
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 2 +
arch/arm64/boot/dts/nvidia/tegra234.dtsi | 6 +-
arch/arm64/boot/dts/qcom/sdx75.dtsi | 2 +-
arch/arm64/boot/dts/qcom/sm6115.dtsi | 8 +-
arch/arm64/boot/dts/qcom/sm6350.dtsi | 6 +-
arch/arm64/boot/dts/qcom/sm6375.dtsi | 10 +-
arch/arm64/boot/dts/qcom/sm8350.dtsi | 492 ++++++++++-----------
arch/arm64/boot/dts/qcom/sm8450.dtsi | 216 ++++-----
arch/arm64/boot/dts/qcom/sm8550.dtsi | 271 ++++++------
arch/arm64/boot/dts/qcom/sm8650.dtsi | 305 +++++++------
.../dts/qcom/x1e78100-lenovo-thinkpad-t14s.dts | 4 +-
.../boot/dts/qcom/x1e80100-asus-vivobook-s15.dts | 4 +-
arch/arm64/boot/dts/qcom/x1e80100-crd.dts | 6 +-
.../boot/dts/qcom/x1e80100-dell-xps13-9345.dts | 4 +-
.../boot/dts/qcom/x1e80100-lenovo-yoga-slim7x.dts | 6 +-
.../boot/dts/qcom/x1e80100-microsoft-romulus.dtsi | 4 +-
arch/arm64/boot/dts/qcom/x1e80100-qcp.dts | 6 +-
arch/arm64/boot/dts/qcom/x1e80100.dtsi | 280 ++++++------
arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi | 2 +-
arch/arm64/include/asm/assembler.h | 5 +
arch/arm64/include/asm/pgtable-hwdef.h | 6 -
arch/arm64/include/asm/pgtable-prot.h | 7 +
arch/arm64/include/asm/sparsemem.h | 5 +-
arch/arm64/kernel/cpufeature.c | 55 +--
arch/arm64/kernel/cpuinfo.c | 10 +
arch/arm64/kernel/pi/idreg-override.c | 9 +
arch/arm64/kernel/pi/map_kernel.c | 6 +
arch/arm64/kvm/arch_timer.c | 4 +-
arch/arm64/kvm/arm.c | 8 +-
arch/arm64/mm/hugetlbpage.c | 12 +
arch/arm64/mm/init.c | 7 +-
arch/loongarch/include/uapi/asm/ptrace.h | 10 +
arch/loongarch/kernel/ptrace.c | 6 +-
arch/m68k/include/asm/vga.h | 8 +-
arch/mips/Kconfig | 1 -
arch/mips/kernel/ftrace.c | 2 +-
arch/mips/loongson64/boardinfo.c | 2 -
arch/mips/math-emu/cp1emu.c | 2 +-
arch/mips/pci/pci-legacy.c | 8 +
arch/parisc/Kconfig | 4 +-
arch/powerpc/platforms/pseries/eeh_pseries.c | 6 +-
arch/s390/include/asm/asm-extable.h | 4 +
arch/s390/include/asm/fpu-insn.h | 17 +-
arch/s390/include/asm/futex.h | 2 +-
arch/s390/include/asm/processor.h | 3 +-
arch/s390/kernel/vmlinux.lds.S | 1 -
arch/s390/kvm/vsie.c | 25 +-
arch/s390/mm/extable.c | 9 +
arch/s390/pci/pci_bus.c | 1 -
arch/x86/boot/compressed/Makefile | 1 +
arch/x86/include/asm/kexec.h | 18 +-
arch/x86/include/asm/kvm_host.h | 2 +
arch/x86/kernel/acpi/boot.c | 50 ++-
arch/x86/kernel/amd_nb.c | 4 +
arch/x86/kernel/machine_kexec_64.c | 45 +-
arch/x86/kernel/process.c | 2 +-
arch/x86/kernel/reboot.c | 2 +-
arch/x86/kvm/lapic.c | 11 +
arch/x86/kvm/lapic.h | 1 +
arch/x86/kvm/mmu/mmu.c | 45 +-
arch/x86/kvm/svm/sev.c | 2 +-
arch/x86/kvm/vmx/nested.c | 5 +
arch/x86/kvm/vmx/vmx.c | 21 +
arch/x86/kvm/vmx/vmx.h | 1 +
arch/x86/kvm/x86.c | 7 +-
arch/x86/mm/fault.c | 2 +-
arch/x86/pci/fixup.c | 30 ++
arch/x86/platform/efi/quirks.c | 5 +
arch/x86/xen/xen-head.S | 5 +-
block/blk-cgroup.c | 1 +
block/blk-sysfs.c | 3 +
block/fops.c | 5 +-
drivers/accel/ivpu/ivpu_drv.c | 8 +-
drivers/accel/ivpu/ivpu_pm.c | 86 ++--
drivers/acpi/apei/ghes.c | 10 +-
drivers/acpi/prmt.c | 4 +-
drivers/acpi/property.c | 10 +-
drivers/ata/libata-sff.c | 18 +-
drivers/bluetooth/btusb.c | 6 +
drivers/char/misc.c | 37 +-
drivers/char/tpm/eventlog/acpi.c | 15 +-
drivers/clk/clk-loongson2.c | 5 +-
drivers/clk/mediatek/clk-mt2701-aud.c | 10 +
drivers/clk/mediatek/clk-mt2701-bdp.c | 1 +
drivers/clk/mediatek/clk-mt2701-img.c | 1 +
drivers/clk/mediatek/clk-mt2701-mm.c | 1 +
drivers/clk/mediatek/clk-mt2701-vdec.c | 1 +
drivers/clk/mmp/pwr-island.c | 2 +-
drivers/clk/qcom/Kconfig | 1 +
drivers/clk/qcom/clk-alpha-pll.c | 2 +
drivers/clk/qcom/clk-rpmh.c | 2 +-
drivers/clk/qcom/dispcc-sm6350.c | 7 +-
drivers/clk/qcom/gcc-mdm9607.c | 2 +-
drivers/clk/qcom/gcc-sm6350.c | 22 +-
drivers/clk/qcom/gcc-sm8550.c | 8 +-
drivers/clk/qcom/gcc-sm8650.c | 8 +-
drivers/clk/sunxi-ng/ccu-sun50i-a100.c | 6 +-
drivers/cpufreq/Kconfig | 2 +-
drivers/cpufreq/cpufreq-dt-platdev.c | 2 -
drivers/cpufreq/s3c64xx-cpufreq.c | 11 +-
drivers/crypto/qce/aead.c | 2 +-
drivers/crypto/qce/core.c | 13 +-
drivers/crypto/qce/sha.c | 2 +-
drivers/crypto/qce/skcipher.c | 2 +-
drivers/firmware/Kconfig | 2 +-
drivers/firmware/efi/libstub/Makefile | 2 +-
drivers/firmware/qcom/qcom_scm.c | 10 +-
drivers/gpio/Kconfig | 1 +
drivers/gpio/gpio-pca953x.c | 19 -
drivers/gpio/gpio-sim.c | 13 +-
drivers/gpu/drm/Kconfig | 4 +
drivers/gpu/drm/Makefile | 1 +
drivers/gpu/drm/amd/amdgpu/Kconfig | 1 +
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 3 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 8 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 2 +
drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c | 11 -
drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c | 8 +-
drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c | 5 +-
drivers/gpu/drm/amd/amdkfd/kfd_device.c | 25 +-
.../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 4 +-
drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c | 25 +-
drivers/gpu/drm/amd/amdkfd/kfd_priv.h | 3 +-
.../gpu/drm/amd/amdkfd/kfd_process_queue_manager.c | 7 +-
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 20 +-
.../amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 6 +-
.../drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c | 22 +-
.../drm/amd/display/amdgpu_dm/amdgpu_dm_plane.h | 3 +-
drivers/gpu/drm/amd/display/dc/core/dc.c | 2 +-
.../gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c | 3 +-
drivers/gpu/drm/amd/display/dc/dml2/Makefile | 4 +
.../drm/amd/display/dc/dml2/display_mode_core.c | 35 +-
.../display/dc/dml2/display_mode_core_structs.h | 6 +-
drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.c | 35 +-
.../gpu/drm/amd/display/dc/dpp/dcn10/dcn10_dpp.c | 7 +-
.../drm/amd/display/dc/dpp/dcn401/dcn401_dpp_cm.c | 6 +-
.../drm/amd/display/dc/hubbub/dcn30/dcn30_hubbub.c | 3 +-
.../drm/amd/display/dc/hubbub/dcn31/dcn31_hubbub.c | 3 +-
.../drm/amd/display/dc/hubbub/dcn32/dcn32_hubbub.c | 3 +-
.../drm/amd/display/dc/hubbub/dcn35/dcn35_hubbub.c | 3 +-
.../gpu/drm/amd/display/dc/hubp/dcn20/dcn20_hubp.c | 8 +-
.../gpu/drm/amd/display/dc/hubp/dcn30/dcn30_hubp.c | 2 +
.../gpu/drm/amd/display/dc/hubp/dcn32/dcn32_hubp.c | 2 +
.../drm/amd/display/dc/hubp/dcn401/dcn401_hubp.c | 10 +-
.../drm/amd/display/dc/hwss/dcn35/dcn35_hwseq.c | 3 +-
.../display/dc/resource/dcn301/dcn301_resource.c | 8 +-
drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c | 1 -
.../drm/arm/display/komeda/komeda_wb_connector.c | 4 +
drivers/gpu/drm/ast/ast_dp.c | 2 +-
drivers/gpu/drm/bridge/analogix/anx7625.c | 2 +
drivers/gpu/drm/bridge/ite-it6505.c | 83 ++--
drivers/gpu/drm/bridge/ite-it66121.c | 2 +
drivers/gpu/drm/display/drm_dp_cec.c | 14 +-
drivers/gpu/drm/drm_client_modeset.c | 9 +
drivers/gpu/drm/drm_connector.c | 1 +
drivers/gpu/drm/drm_edid.c | 6 +
drivers/gpu/drm/drm_fb_helper.c | 14 +-
drivers/gpu/drm/drm_panel_backlight_quirks.c | 94 ++++
drivers/gpu/drm/exynos/exynos_hdmi.c | 2 +
drivers/gpu/drm/i915/display/intel_dp.c | 10 +-
drivers/gpu/drm/i915/display/intel_hdcp.c | 13 +
drivers/gpu/drm/i915/display/skl_universal_plane.c | 4 -
drivers/gpu/drm/i915/gem/i915_gem_shmem.c | 6 +-
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c | 20 +-
drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 13 +
drivers/gpu/drm/msm/dp/dp_audio.c | 2 +
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c | 16 +-
drivers/gpu/drm/radeon/radeon_audio.c | 2 +
drivers/gpu/drm/rockchip/cdn-dp-core.c | 9 +-
drivers/gpu/drm/sti/sti_hdmi.c | 2 +
drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c | 33 +-
drivers/gpu/drm/vc4/vc4_hdmi.c | 4 +-
drivers/gpu/drm/virtio/virtgpu_drv.h | 7 +
drivers/gpu/drm/virtio/virtgpu_plane.c | 58 ++-
drivers/gpu/drm/xe/regs/xe_oa_regs.h | 6 +
drivers/gpu/drm/xe/xe_devcoredump.c | 42 +-
drivers/gpu/drm/xe/xe_devcoredump.h | 2 +-
drivers/gpu/drm/xe/xe_gt.c | 4 +-
drivers/gpu/drm/xe/xe_gt_sriov_pf.c | 14 +-
drivers/gpu/drm/xe/xe_gt_sriov_pf.h | 6 +
drivers/gpu/drm/xe/xe_guc_ct.c | 3 +-
drivers/gpu/drm/xe/xe_guc_log.c | 4 +-
drivers/gpu/drm/xe/xe_oa.c | 12 +-
drivers/hid/hid-asus.c | 26 ++
drivers/hid/hid-multitouch.c | 5 +
drivers/hid/hid-sensor-hub.c | 21 +-
drivers/hid/wacom_wac.c | 5 +
drivers/i2c/i2c-core-acpi.c | 22 +
drivers/i3c/master.c | 2 +-
drivers/iio/chemical/bme680_core.c | 4 +-
drivers/iio/dac/ad3552r-common.c | 5 +-
drivers/iio/dac/ad3552r-hs.c | 6 +
drivers/iio/dac/ad3552r.h | 8 +-
drivers/iio/light/as73211.c | 24 +-
drivers/infiniband/hw/mlx5/mr.c | 17 +-
drivers/infiniband/hw/mlx5/odp.c | 2 +
drivers/input/misc/nxp-bbnsm-pwrkey.c | 8 +
drivers/input/mouse/synaptics.c | 56 ++-
drivers/input/mouse/synaptics.h | 1 +
drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 17 +-
drivers/iommu/arm/arm-smmu-v3/tegra241-cmdqv.c | 8 +-
drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 1 +
drivers/iommu/intel/iommu.c | 7 +-
drivers/iommu/iommufd/fault.c | 44 +-
drivers/iommu/iommufd/iommufd_private.h | 29 +-
drivers/irqchip/Kconfig | 1 +
drivers/irqchip/irq-apple-aic.c | 3 +-
drivers/irqchip/irq-mvebu-icu.c | 3 +-
drivers/leds/leds-lp8860.c | 2 +-
drivers/mailbox/tegra-hsp.c | 6 +-
drivers/mailbox/zynqmp-ipi-mailbox.c | 2 +-
drivers/md/Kconfig | 13 +
drivers/md/Makefile | 2 +
drivers/md/dm-crypt.c | 27 +-
drivers/md/md-autodetect.c | 8 +-
drivers/md/md-linear.c | 352 +++++++++++++++
drivers/md/md.c | 2 +-
drivers/media/i2c/ccs/ccs-core.c | 6 +-
drivers/media/i2c/ccs/ccs-data.c | 14 +-
drivers/media/i2c/ds90ub913.c | 1 -
drivers/media/i2c/ds90ub953.c | 1 -
drivers/media/i2c/ds90ub960.c | 123 +++---
drivers/media/i2c/imx296.c | 2 +
drivers/media/i2c/ov5640.c | 1 +
drivers/media/pci/intel/ipu6/ipu6-isys.c | 1 +
drivers/media/platform/marvell/mmp-driver.c | 21 +-
drivers/media/platform/nuvoton/npcm-video.c | 4 +-
drivers/media/platform/qcom/venus/core.c | 8 +-
.../st/stm32/stm32-dcmipp/dcmipp-bytecap.c | 2 +-
drivers/media/usb/uvc/uvc_ctrl.c | 83 +++-
drivers/media/usb/uvc/uvc_driver.c | 98 ++--
drivers/media/usb/uvc/uvc_v4l2.c | 2 +
drivers/media/usb/uvc/uvc_video.c | 21 +
drivers/media/usb/uvc/uvcvideo.h | 10 +-
drivers/media/v4l2-core/v4l2-mc.c | 2 +-
drivers/mfd/axp20x.c | 2 +-
drivers/mfd/lpc_ich.c | 3 +-
drivers/misc/fastrpc.c | 8 +-
drivers/mmc/core/sdio.c | 2 +
drivers/mmc/host/sdhci-esdhc-imx.c | 1 +
drivers/mmc/host/sdhci-msm.c | 53 ++-
drivers/mtd/nand/onenand/onenand_base.c | 1 +
drivers/mtd/ubi/build.c | 2 +-
drivers/net/ethernet/aquantia/atlantic/aq_nic.c | 4 +-
drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c | 16 +-
drivers/net/ethernet/broadcom/tg3.c | 58 +++
drivers/net/ethernet/intel/ice/devlink/devlink.c | 3 +
drivers/net/ethernet/intel/ice/ice_txrx.c | 150 +++++--
drivers/net/ethernet/intel/ice/ice_txrx.h | 1 -
drivers/net/ethernet/intel/ice/ice_txrx_lib.h | 43 --
.../net/ethernet/marvell/octeon_ep/octep_ethtool.c | 39 +-
.../net/ethernet/marvell/octeon_ep/octep_main.c | 19 +-
.../net/ethernet/marvell/octeon_ep/octep_main.h | 6 +
drivers/net/ethernet/marvell/octeon_ep/octep_rx.c | 11 +-
drivers/net/ethernet/marvell/octeon_ep/octep_rx.h | 4 +-
drivers/net/ethernet/marvell/octeon_ep/octep_tx.c | 7 +-
drivers/net/ethernet/marvell/octeon_ep/octep_tx.h | 4 +-
.../marvell/octeon_ep_vf/octep_vf_ethtool.c | 29 +-
.../ethernet/marvell/octeon_ep_vf/octep_vf_main.c | 17 +-
.../ethernet/marvell/octeon_ep_vf/octep_vf_main.h | 6 +
.../ethernet/marvell/octeon_ep_vf/octep_vf_rx.c | 9 +-
.../ethernet/marvell/octeon_ep_vf/octep_vf_rx.h | 2 +-
.../ethernet/marvell/octeon_ep_vf/octep_vf_tx.c | 7 +-
.../ethernet/marvell/octeon_ep_vf/octep_vf_tx.h | 2 +-
.../net/ethernet/mellanox/mlx5/core/lib/clock.c | 24 +-
.../ethernet/mellanox/mlx5/core/steering/hws/bwc.c | 17 +-
.../ethernet/mellanox/mlx5/core/steering/hws/bwc.h | 2 +-
.../mellanox/mlx5/core/steering/hws/matcher.c | 24 +-
drivers/net/ethernet/ti/am65-cpsw-nuss.c | 67 ++-
drivers/net/phy/nxp-c45-tja11xx.c | 2 +
drivers/net/tun.c | 2 +-
drivers/net/usb/ipheth.c | 69 ++-
drivers/net/vmxnet3/vmxnet3_xdp.c | 14 +-
.../net/wireless/ath/ath12k/debugfs_htt_stats.c | 5 +-
drivers/net/wireless/ath/ath12k/mac.c | 59 +--
.../wireless/broadcom/brcm80211/brcmfmac/core.c | 5 +
.../net/wireless/broadcom/brcm80211/brcmfmac/of.c | 8 +-
.../broadcom/brcm80211/brcmsmac/phy/phy_n.c | 3 +
drivers/net/wireless/intel/iwlwifi/Makefile | 2 +-
drivers/net/wireless/intel/iwlwifi/cfg/dr.c | 167 +++++++
drivers/net/wireless/intel/iwlwifi/fw/acpi.c | 13 +-
drivers/net/wireless/intel/iwlwifi/iwl-config.h | 10 +
drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 16 +
drivers/net/wireless/mediatek/mt76/mt7915/eeprom.c | 21 +-
drivers/net/wireless/mediatek/mt76/mt7915/init.c | 4 +-
drivers/net/wireless/mediatek/mt76/mt7921/usb.c | 3 +
.../net/wireless/realtek/rtlwifi/rtl8821ae/fw.h | 4 +-
drivers/net/wireless/realtek/rtw88/main.h | 4 +-
drivers/net/wireless/realtek/rtw88/rtw8703b.c | 8 +-
drivers/net/wireless/realtek/rtw88/rtw8723x.h | 8 +-
drivers/net/wireless/realtek/rtw88/rtw8821c.h | 9 +-
drivers/net/wireless/realtek/rtw88/rtw8822b.h | 9 +-
drivers/net/wireless/realtek/rtw88/rtw8822c.h | 9 +-
drivers/net/wireless/realtek/rtw88/sdio.c | 2 +
drivers/net/wireless/realtek/rtw89/pci.c | 16 +-
drivers/net/wireless/realtek/rtw89/pci.h | 9 +
drivers/net/wireless/realtek/rtw89/pci_be.c | 1 +
drivers/net/wireless/realtek/rtw89/phy.c | 13 +-
drivers/net/wireless/realtek/rtw89/phy.h | 2 +-
drivers/net/wwan/iosm/iosm_ipc_pcie.c | 56 ++-
drivers/nvme/host/core.c | 8 +-
drivers/nvme/host/fc.c | 9 +-
drivers/nvme/host/pci.c | 4 +-
drivers/nvme/host/sysfs.c | 2 +-
drivers/nvme/target/admin-cmd.c | 1 +
drivers/nvmem/core.c | 2 +
drivers/nvmem/imx-ocotp-ele.c | 38 +-
drivers/nvmem/qcom-spmi-sdam.c | 1 +
drivers/of/address.c | 12 +-
drivers/of/base.c | 8 +-
drivers/of/of_reserved_mem.c | 9 +-
drivers/pci/controller/dwc/pcie-designware-ep.c | 48 +-
drivers/pci/endpoint/pci-epf-core.c | 1 +
drivers/pci/tph.c | 2 +-
drivers/perf/fsl_imx9_ddr_perf.c | 33 +-
drivers/pinctrl/renesas/pinctrl-rzg2l.c | 2 +-
drivers/pinctrl/samsung/pinctrl-samsung.c | 2 +-
drivers/platform/x86/acer-wmi.c | 45 ++
drivers/platform/x86/intel/int3472/discrete.c | 3 +
drivers/platform/x86/intel/int3472/tps68470.c | 3 +
drivers/platform/x86/serdev_helpers.h | 4 +-
drivers/ptp/ptp_clock.c | 8 +
drivers/pwm/pwm-microchip-core.c | 2 +-
drivers/remoteproc/omap_remoteproc.c | 17 +
drivers/rtc/rtc-zynqmp.c | 4 +-
drivers/scsi/qla2xxx/qla_def.h | 2 +
drivers/scsi/qla2xxx/qla_dfs.c | 122 ++++-
drivers/scsi/qla2xxx/qla_gbl.h | 3 +
drivers/scsi/qla2xxx/qla_init.c | 28 +-
drivers/scsi/scsi_lib.c | 9 +-
drivers/scsi/st.c | 6 +
drivers/scsi/st.h | 1 +
drivers/scsi/storvsc_drv.c | 1 +
drivers/soc/mediatek/mtk-devapc.c | 19 +-
drivers/soc/qcom/llcc-qcom.c | 1 +
drivers/soc/qcom/smem_state.c | 3 +-
drivers/soc/qcom/socinfo.c | 2 +-
drivers/soc/samsung/exynos-pmu.c | 2 +-
drivers/spi/atmel-quadspi.c | 118 +++--
drivers/tty/serial/sh-sci.c | 25 +-
drivers/tty/serial/xilinx_uartps.c | 8 +-
drivers/tty/vt/selection.c | 14 +
drivers/tty/vt/vt.c | 2 -
drivers/ufs/core/ufshcd.c | 31 +-
drivers/ufs/host/ufs-qcom.c | 18 +-
drivers/ufs/host/ufshcd-pci.c | 2 -
drivers/ufs/host/ufshcd-pltfrm.c | 28 +-
drivers/usb/gadget/function/f_tcm.c | 52 +--
drivers/vfio/platform/vfio_platform_common.c | 10 +
fs/binfmt_flat.c | 2 +-
fs/btrfs/ctree.c | 2 +
fs/btrfs/file.c | 2 +-
fs/btrfs/ordered-data.c | 12 +
fs/btrfs/qgroup.c | 5 +-
fs/btrfs/raid-stripe-tree.c | 26 +-
fs/btrfs/relocation.c | 14 +-
fs/btrfs/transaction.c | 4 +-
fs/ceph/mds_client.c | 16 +-
fs/exec.c | 29 +-
fs/namespace.c | 54 ++-
fs/netfs/read_collect.c | 21 +-
fs/netfs/read_pgpriv2.c | 5 +-
fs/nfs/Kconfig | 3 +-
fs/nfs/flexfilelayout/flexfilelayout.c | 27 +-
fs/nfsd/nfs4xdr.c | 20 +-
fs/nilfs2/inode.c | 6 +-
fs/ocfs2/super.c | 2 +-
fs/ocfs2/symlink.c | 5 +-
fs/pidfs.c | 34 ++
fs/proc/array.c | 2 +-
fs/smb/client/cifsglob.h | 14 +-
fs/smb/client/dir.c | 6 +-
fs/smb/client/smb1ops.c | 2 +-
fs/smb/client/smb2inode.c | 108 ++---
fs/smb/client/smb2ops.c | 41 +-
fs/smb/client/smb2pdu.c | 2 +-
fs/smb/client/smb2proto.h | 2 +-
fs/smb/server/transport_ipc.c | 9 +
fs/xfs/xfs_exchrange.c | 71 ++-
fs/xfs/xfs_inode.c | 7 +-
fs/xfs/xfs_iomap.c | 6 +-
include/drm/drm_connector.h | 5 +-
include/drm/drm_utils.h | 4 +
include/linux/binfmts.h | 4 +-
include/linux/call_once.h | 45 ++
include/linux/hrtimer_defs.h | 1 +
include/linux/jiffies.h | 2 +-
include/linux/kvm_host.h | 9 +
include/linux/mlx5/driver.h | 1 -
include/linux/platform_data/x86/asus-wmi.h | 5 +
include/net/sch_generic.h | 2 +-
include/rv/da_monitor.h | 4 +
include/trace/events/rxrpc.h | 1 +
include/uapi/drm/amdgpu_drm.h | 9 +-
include/uapi/linux/input-event-codes.h | 1 +
include/uapi/linux/iommufd.h | 4 +-
include/uapi/linux/raid/md_p.h | 2 +-
include/uapi/linux/raid/md_u.h | 2 +
include/ufs/ufs.h | 4 +-
include/ufs/ufshcd.h | 1 -
io_uring/net.c | 5 +
io_uring/poll.c | 4 +
kernel/bpf/verifier.c | 2 +-
kernel/locking/test-ww_mutex.c | 9 +-
kernel/printk/printk.c | 2 +-
kernel/sched/core.c | 8 +-
kernel/sched/deadline.c | 48 +-
kernel/sched/fair.c | 19 +
kernel/sched/sched.h | 2 +-
kernel/seccomp.c | 12 +
kernel/time/hrtimer.c | 103 ++++-
kernel/time/timer_migration.c | 10 +-
kernel/trace/ring_buffer.c | 13 +-
kernel/trace/trace_functions_graph.c | 2 +-
kernel/trace/trace_osnoise.c | 17 +-
lib/Kconfig.debug | 8 +-
lib/atomic64.c | 78 ++--
lib/maple_tree.c | 23 +-
mm/compaction.c | 3 +-
mm/gup.c | 14 +-
mm/hugetlb.c | 24 +-
mm/kfence/core.c | 2 +
mm/kmemleak.c | 2 +-
mm/vmscan.c | 7 +-
net/bluetooth/l2cap_sock.c | 7 +-
net/bluetooth/mgmt.c | 12 +-
net/ethtool/ioctl.c | 2 +-
net/ethtool/rss.c | 3 +-
net/ipv4/udp.c | 4 +-
net/ipv6/udp.c | 4 +-
net/ncsi/ncsi-manage.c | 13 +-
net/nfc/nci/hci.c | 2 +
net/rose/af_rose.c | 24 +-
net/rxrpc/ar-internal.h | 2 +-
net/rxrpc/call_object.c | 6 +-
net/rxrpc/conn_event.c | 21 +-
net/rxrpc/conn_object.c | 1 +
net/rxrpc/input.c | 2 +-
net/rxrpc/sendmsg.c | 2 +-
net/sched/sch_fifo.c | 3 +
net/sched/sch_netem.c | 2 +-
net/tipc/crypto.c | 4 +-
rust/kernel/init.rs | 2 +-
scripts/Makefile.extrawarn | 5 +-
scripts/gdb/linux/cpus.py | 2 +-
scripts/generate_rust_target.rs | 18 +
security/keys/trusted-keys/trusted_dcp.c | 22 +-
security/safesetid/securityfs.c | 3 +
security/tomoyo/common.c | 2 +-
sound/pci/hda/hda_auto_parser.c | 8 +-
sound/pci/hda/hda_auto_parser.h | 1 +
sound/pci/hda/patch_realtek.c | 20 +-
sound/soc/amd/Kconfig | 2 +-
sound/soc/amd/yc/acp6x-mach.c | 28 ++
sound/soc/intel/boards/sof_sdw.c | 5 +-
sound/soc/renesas/rz-ssi.c | 10 +-
sound/soc/soc-pcm.c | 32 +-
sound/soc/sof/intel/hda-dai.c | 12 +
sound/soc/sof/intel/hda.c | 5 +
tools/perf/bench/epoll-wait.c | 7 +-
.../testing/selftests/bpf/progs/exceptions_fail.c | 4 +-
tools/testing/selftests/bpf/progs/preempt_lock.c | 14 +-
.../selftests/bpf/progs/verifier_spin_lock.c | 2 +-
tools/testing/selftests/drivers/net/hw/rss_ctx.py | 2 +
tools/testing/selftests/net/ipsec.c | 3 +-
tools/testing/selftests/net/mptcp/mptcp_connect.c | 2 +-
tools/testing/selftests/net/udpgso.c | 26 ++
tools/tracing/rtla/src/osnoise.c | 2 +-
tools/tracing/rtla/src/timerlat_hist.c | 26 +-
tools/tracing/rtla/src/timerlat_top.c | 27 +-
tools/tracing/rtla/src/trace.c | 8 +
tools/tracing/rtla/src/trace.h | 1 +
480 files changed, 5355 insertions(+), 2649 deletions(-)
7 months, 1 week
- 6
- 5
+ revert-selftests-mm-remove-local-__nr_-definitions.patch added to mm-hotfixes-unstable branch
by Andrew Morton
The patch titled
Subject: Revert "selftests/mm: remove local __NR_* definitions"
has been added to the -mm mm-hotfixes-unstable branch. Its filename is
revert-selftests-mm-remove-local-__nr_-definitions.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patche…
This patch will later appear in the mm-hotfixes-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next via the mm-everything
branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
and is updated there every 2-3 working days
------------------------------------------------------
From: John Hubbard <jhubbard(a)nvidia.com>
Subject: Revert "selftests/mm: remove local __NR_* definitions"
Date: Thu, 13 Feb 2025 19:38:50 -0800
This reverts commit a5c6bc590094a1a73cf6fa3f505e1945d2bf2461.
The general approach described in commit e076eaca5906 ("selftests: break
the dependency upon local header files") was taken one step too far here:
it should not have been extended to include the syscall numbers. This is
because doing so would require per-arch support in tools/include/uapi, and
no such support exists.
This revert fixes two separate reports of test failures, from Dave
Hansen[1], and Li Wang[2]. An excerpt of Dave's report:
Before this commit (a5c6bc590094a1a73cf6fa3f505e1945d2bf2461) things are
fine. But after, I get:
running PKEY tests for unsupported CPU/OS
An excerpt of Li's report:
I just found that mlock2_() return a wrong value in mlock2-test
[1] https://lore.kernel.org/dc585017-6740-4cab-a536-b12b37a7582d@intel.com
[2] https://lore.kernel.org/CAEemH2eW=UMu9+turT2jRie7+6ewUazXmA6kL+VBo3cGDGU6RA…
Link: https://lkml.kernel.org/r/20250214033850.235171-1-jhubbard@nvidia.com
Fixes: a5c6bc590094 ("selftests/mm: remove local __NR_* definitions")
Signed-off-by: John Hubbard <jhubbard(a)nvidia.com>
Cc: Dave Hansen <dave.hansen(a)intel.com>
Cc: Li Wang <liwang(a)redhat.com>
Cc: David Hildenbrand <david(a)redhat.com>
Cc: Jeff Xu <jeffxu(a)chromium.org>
Cc: Andrei Vagin <avagin(a)google.com>
Cc: Axel Rasmussen <axelrasmussen(a)google.com>
Cc: Christian Brauner <brauner(a)kernel.org>
Cc: Kees Cook <kees(a)kernel.org>
Cc: Kent Overstreet <kent.overstreet(a)linux.dev>
Cc: Liam R. Howlett <Liam.Howlett(a)oracle.com>
Cc: Muhammad Usama Anjum <usama.anjum(a)collabora.com>
Cc: Peter Xu <peterx(a)redhat.com>
Cc: Rich Felker <dalias(a)libc.org>
Cc: Shuah Khan <shuah(a)kernel.org>
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
---
tools/testing/selftests/mm/hugepage-mremap.c | 2 -
tools/testing/selftests/mm/ksm_functional_tests.c | 8 +++++-
tools/testing/selftests/mm/memfd_secret.c | 14 ++++++++++-
tools/testing/selftests/mm/mkdirty.c | 8 +++++-
tools/testing/selftests/mm/mlock2.h | 1
tools/testing/selftests/mm/protection_keys.c | 2 -
tools/testing/selftests/mm/uffd-common.c | 4 +++
tools/testing/selftests/mm/uffd-stress.c | 15 +++++++++++-
tools/testing/selftests/mm/uffd-unit-tests.c | 14 ++++++++++-
9 files changed, 60 insertions(+), 8 deletions(-)
--- a/tools/testing/selftests/mm/hugepage-mremap.c~revert-selftests-mm-remove-local-__nr_-definitions
+++ a/tools/testing/selftests/mm/hugepage-mremap.c
@@ -15,7 +15,7 @@
#define _GNU_SOURCE
#include <stdlib.h>
#include <stdio.h>
-#include <asm-generic/unistd.h>
+#include <unistd.h>
#include <sys/mman.h>
#include <errno.h>
#include <fcntl.h> /* Definition of O_* constants */
--- a/tools/testing/selftests/mm/ksm_functional_tests.c~revert-selftests-mm-remove-local-__nr_-definitions
+++ a/tools/testing/selftests/mm/ksm_functional_tests.c
@@ -11,7 +11,7 @@
#include <string.h>
#include <stdbool.h>
#include <stdint.h>
-#include <asm-generic/unistd.h>
+#include <unistd.h>
#include <errno.h>
#include <fcntl.h>
#include <sys/mman.h>
@@ -369,6 +369,7 @@ unmap:
munmap(map, size);
}
+#ifdef __NR_userfaultfd
static void test_unmerge_uffd_wp(void)
{
struct uffdio_writeprotect uffd_writeprotect;
@@ -429,6 +430,7 @@ close_uffd:
unmap:
munmap(map, size);
}
+#endif
/* Verify that KSM can be enabled / queried with prctl. */
static void test_prctl(void)
@@ -684,7 +686,9 @@ int main(int argc, char **argv)
exit(test_child_ksm());
}
+#ifdef __NR_userfaultfd
tests++;
+#endif
ksft_print_header();
ksft_set_plan(tests);
@@ -696,7 +700,9 @@ int main(int argc, char **argv)
test_unmerge();
test_unmerge_zero_pages();
test_unmerge_discarded();
+#ifdef __NR_userfaultfd
test_unmerge_uffd_wp();
+#endif
test_prot_none();
--- a/tools/testing/selftests/mm/memfd_secret.c~revert-selftests-mm-remove-local-__nr_-definitions
+++ a/tools/testing/selftests/mm/memfd_secret.c
@@ -17,7 +17,7 @@
#include <stdlib.h>
#include <string.h>
-#include <asm-generic/unistd.h>
+#include <unistd.h>
#include <errno.h>
#include <stdio.h>
#include <fcntl.h>
@@ -28,6 +28,8 @@
#define pass(fmt, ...) ksft_test_result_pass(fmt, ##__VA_ARGS__)
#define skip(fmt, ...) ksft_test_result_skip(fmt, ##__VA_ARGS__)
+#ifdef __NR_memfd_secret
+
#define PATTERN 0x55
static const int prot = PROT_READ | PROT_WRITE;
@@ -332,3 +334,13 @@ int main(int argc, char *argv[])
ksft_finished();
}
+
+#else /* __NR_memfd_secret */
+
+int main(int argc, char *argv[])
+{
+ printf("skip: skipping memfd_secret test (missing __NR_memfd_secret)\n");
+ return KSFT_SKIP;
+}
+
+#endif /* __NR_memfd_secret */
--- a/tools/testing/selftests/mm/mkdirty.c~revert-selftests-mm-remove-local-__nr_-definitions
+++ a/tools/testing/selftests/mm/mkdirty.c
@@ -9,7 +9,7 @@
*/
#include <fcntl.h>
#include <signal.h>
-#include <asm-generic/unistd.h>
+#include <unistd.h>
#include <string.h>
#include <errno.h>
#include <stdlib.h>
@@ -265,6 +265,7 @@ munmap:
munmap(mmap_mem, mmap_size);
}
+#ifdef __NR_userfaultfd
static void test_uffdio_copy(void)
{
struct uffdio_register uffdio_register;
@@ -322,6 +323,7 @@ munmap:
munmap(dst, pagesize);
free(src);
}
+#endif /* __NR_userfaultfd */
int main(void)
{
@@ -334,7 +336,9 @@ int main(void)
thpsize / 1024);
tests += 3;
}
+#ifdef __NR_userfaultfd
tests += 1;
+#endif /* __NR_userfaultfd */
ksft_print_header();
ksft_set_plan(tests);
@@ -364,7 +368,9 @@ int main(void)
if (thpsize)
test_pte_mapped_thp();
/* Placing a fresh page via userfaultfd may set the PTE dirty. */
+#ifdef __NR_userfaultfd
test_uffdio_copy();
+#endif /* __NR_userfaultfd */
err = ksft_get_fail_cnt();
if (err)
--- a/tools/testing/selftests/mm/mlock2.h~revert-selftests-mm-remove-local-__nr_-definitions
+++ a/tools/testing/selftests/mm/mlock2.h
@@ -3,7 +3,6 @@
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
-#include <asm-generic/unistd.h>
static int mlock2_(void *start, size_t len, int flags)
{
--- a/tools/testing/selftests/mm/protection_keys.c~revert-selftests-mm-remove-local-__nr_-definitions
+++ a/tools/testing/selftests/mm/protection_keys.c
@@ -42,7 +42,7 @@
#include <sys/wait.h>
#include <sys/stat.h>
#include <fcntl.h>
-#include <asm-generic/unistd.h>
+#include <unistd.h>
#include <sys/ptrace.h>
#include <setjmp.h>
--- a/tools/testing/selftests/mm/uffd-common.c~revert-selftests-mm-remove-local-__nr_-definitions
+++ a/tools/testing/selftests/mm/uffd-common.c
@@ -673,7 +673,11 @@ int uffd_open_dev(unsigned int flags)
int uffd_open_sys(unsigned int flags)
{
+#ifdef __NR_userfaultfd
return syscall(__NR_userfaultfd, flags);
+#else
+ return -1;
+#endif
}
int uffd_open(unsigned int flags)
--- a/tools/testing/selftests/mm/uffd-stress.c~revert-selftests-mm-remove-local-__nr_-definitions
+++ a/tools/testing/selftests/mm/uffd-stress.c
@@ -33,10 +33,11 @@
* pthread_mutex_lock will also verify the atomicity of the memory
* transfer (UFFDIO_COPY).
*/
-#include <asm-generic/unistd.h>
+
#include "uffd-common.h"
uint64_t features;
+#ifdef __NR_userfaultfd
#define BOUNCE_RANDOM (1<<0)
#define BOUNCE_RACINGFAULTS (1<<1)
@@ -471,3 +472,15 @@ int main(int argc, char **argv)
nr_pages, nr_pages_per_cpu);
return userfaultfd_stress();
}
+
+#else /* __NR_userfaultfd */
+
+#warning "missing __NR_userfaultfd definition"
+
+int main(void)
+{
+ printf("skip: Skipping userfaultfd test (missing __NR_userfaultfd)\n");
+ return KSFT_SKIP;
+}
+
+#endif /* __NR_userfaultfd */
--- a/tools/testing/selftests/mm/uffd-unit-tests.c~revert-selftests-mm-remove-local-__nr_-definitions
+++ a/tools/testing/selftests/mm/uffd-unit-tests.c
@@ -5,11 +5,12 @@
* Copyright (C) 2015-2023 Red Hat, Inc.
*/
-#include <asm-generic/unistd.h>
#include "uffd-common.h"
#include "../../../../mm/gup_test.h"
+#ifdef __NR_userfaultfd
+
/* The unit test doesn't need a large or random size, make it 32MB for now */
#define UFFD_TEST_MEM_SIZE (32UL << 20)
@@ -1558,3 +1559,14 @@ int main(int argc, char *argv[])
return ksft_get_fail_cnt() ? KSFT_FAIL : KSFT_PASS;
}
+#else /* __NR_userfaultfd */
+
+#warning "missing __NR_userfaultfd definition"
+
+int main(void)
+{
+ printf("Skipping %s (missing __NR_userfaultfd)\n", __file__);
+ return KSFT_SKIP;
+}
+
+#endif /* __NR_userfaultfd */
_
Patches currently in -mm which might be from jhubbard(a)nvidia.com are
revert-selftests-mm-remove-local-__nr_-definitions.patch
7 months, 1 week
- 1
- 0
[PATCH v4 0/3] Fix broken SNP support with KVM module built-in
by Ashish Kalra
From: Ashish Kalra <ashish.kalra(a)amd.com>
This patch-set fixes the current SNP host enabling code and effectively SNP
which is broken with respect to the KVM module being built-in.
Essentially SNP host enabling code should be invoked before KVM
initialization, which is currently not the case when KVM is built-in.
SNP host support is currently enabled in snp_rmptable_init() which is
invoked as a device_initcall(). Here device_initcall() is used as
snp_rmptable_init() expects AMD IOMMU SNP support to be enabled prior
to it and the AMD IOMMU driver enables SNP support after PCI bus enumeration.
This patch-set adds support to call snp_rmptable_init() early and
directly from iommu_snp_enable() (after checking and enabling IOMMU
SNP support) which enables SNP host support before KVM initialization
with kvm_amd module built-in.
Additionally the patch-set adds support to initialize PSP SEV driver
during KVM module probe time.
This patch-set has been tested with the following cases/scenarios:
1). kvm_amd module and PSP driver built-in.
2). kvm_amd module built-in with intremap=off kernel command line.
3). kvm_amd module built-in with iommu=off kernel command line.
4). kvm_amd and PSP driver built as modules.
5). kvm_amd built as module with iommu=off kernel command line.
6). kvm_amd module as built-in and PSP driver as module.
7). kvm_amd build as a module and PSP driver as built-in.
v4:
- Add warning if SNP support has been checked on IOMMUs and host
SNP support has been enabled but late IOMMU initialization fails
subsequently.
- Add reviewed-by's.
v3:
- Ensure that dropping the device_initcall() happens in the same
patch that wires up the IOMMU code to invoke snp_rmptable_init()
which then makes sure that snp_rmptable_init() is still getting
called and also merge patches 3 & 4.
- Fix commit logs.
v2:
- Drop calling iommu_snp_enable() early before enabling IOMMUs as
IOMMU subsystem gets initialized via subsys_initcall() and hence
snp_rmptable_init() cannot be invoked via subsys_initcall().
- Instead add support to call snp_rmptable_init() early and
directly via iommu_snp_enable().
- Fix commit logs.
Fixes: c3b86e61b756 ("x86/cpufeatures: Enable/unmask SEV-SNP CPU feature")
Ashish Kalra (1):
x86/sev: Fix broken SNP support with KVM module built-in
Sean Christopherson (2):
crypto: ccp: Add external API interface for PSP module initialization
KVM: SVM: Ensure PSP module is initialized if KVM module is built-in
arch/x86/include/asm/sev.h | 2 ++
arch/x86/kvm/svm/sev.c | 10 ++++++++++
arch/x86/virt/svm/sev.c | 23 +++++++----------------
drivers/crypto/ccp/sp-dev.c | 14 ++++++++++++++
drivers/iommu/amd/init.c | 34 ++++++++++++++++++++++++++++++----
include/linux/psp-sev.h | 9 +++++++++
6 files changed, 72 insertions(+), 20 deletions(-)
--
2.34.1
7 months, 1 week
- 4
- 6
[PATCH] gve: set xdp redirect target only when it is available
by joshwash＠google.com
From: Joshua Washington <joshwash(a)google.com>
Before this patch the NETDEV_XDP_ACT_NDO_XMIT XDP feature flag is set by
default as part of driver initialization, and is never cleared. However,
this flag differs from others in that it is used as an indicator for
whether the driver is ready to perform the ndo_xdp_xmit operation as
part of an XDP_REDIRECT. Kernel helpers
xdp_features_(set|clear)_redirect_target exist to convey this meaning.
This patch ensures that the netdev is only reported as a redirect target
when XDP queues exist to forward traffic.
Fixes: 39a7f4aa3e4a ("gve: Add XDP REDIRECT support for GQI-QPL format")
Cc: stable(a)vger.kernel.org
Reviewed-by: Praveen Kaligineedi <pkaligineedi(a)google.com>
Reviewed-by: Jeroen de Borst <jeroendb(a)google.com>
Signed-off-by: Joshua Washington <joshwash(a)google.com>
---
drivers/net/ethernet/google/gve/gve.h | 10 ++++++++++
drivers/net/ethernet/google/gve/gve_main.c | 6 +++++-
2 files changed, 15 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/google/gve/gve.h b/drivers/net/ethernet/google/gve/gve.h
index 8167cc5fb0df..78d2a19593d1 100644
--- a/drivers/net/ethernet/google/gve/gve.h
+++ b/drivers/net/ethernet/google/gve/gve.h
@@ -1116,6 +1116,16 @@ static inline u32 gve_xdp_tx_start_queue_id(struct gve_priv *priv)
return gve_xdp_tx_queue_id(priv, 0);
}
+static inline bool gve_supports_xdp_xmit(struct gve_priv *priv)
+{
+ switch (priv->queue_format) {
+ case GVE_GQI_QPL_FORMAT:
+ return true;
+ default:
+ return false;
+ }
+}
+
/* gqi napi handler defined in gve_main.c */
int gve_napi_poll(struct napi_struct *napi, int budget);
diff --git a/drivers/net/ethernet/google/gve/gve_main.c b/drivers/net/ethernet/google/gve/gve_main.c
index 533e659b15b3..92237fb0b60c 100644
--- a/drivers/net/ethernet/google/gve/gve_main.c
+++ b/drivers/net/ethernet/google/gve/gve_main.c
@@ -1903,6 +1903,8 @@ static void gve_turndown(struct gve_priv *priv)
/* Stop tx queues */
netif_tx_disable(priv->dev);
+ xdp_features_clear_redirect_target(priv->dev);
+
gve_clear_napi_enabled(priv);
gve_clear_report_stats(priv);
@@ -1972,6 +1974,9 @@ static void gve_turnup(struct gve_priv *priv)
napi_schedule(&block->napi);
}
+ if (priv->num_xdp_queues && gve_supports_xdp_xmit(priv))
+ xdp_features_set_redirect_target(priv->dev, false);
+
gve_set_napi_enabled(priv);
}
@@ -2246,7 +2251,6 @@ static void gve_set_netdev_xdp_features(struct gve_priv *priv)
if (priv->queue_format == GVE_GQI_QPL_FORMAT) {
xdp_features = NETDEV_XDP_ACT_BASIC;
xdp_features |= NETDEV_XDP_ACT_REDIRECT;
- xdp_features |= NETDEV_XDP_ACT_NDO_XMIT;
xdp_features |= NETDEV_XDP_ACT_XSK_ZEROCOPY;
} else {
xdp_features = 0;
--
2.48.1.601.g30ceb7b040-goog
7 months, 1 week
- 2
- 1
[PATCH] partitions: mac: fix handling of bogus partition table
by Jann Horn
Fix several issues in partition probing:
- The bailout for a bad partoffset must use put_dev_sector(), since the
preceding read_part_sector() succeeded.
- If the partition table claims a silly sector size like 0xfff bytes
(which results in partition table entries straddling sector boundaries),
bail out instead of accessing out-of-bounds memory.
- We must not assume that the partition table contains proper NUL
termination - use strnlen() and strncmp() instead of strlen() and
strcmp().
Cc: stable(a)vger.kernel.org
Signed-off-by: Jann Horn <jannh(a)google.com>
---
block/partitions/mac.c | 18 +++++++++++++++---
1 file changed, 15 insertions(+), 3 deletions(-)
diff --git a/block/partitions/mac.c b/block/partitions/mac.c
index c80183156d68020e0e14974308ac751b3df84421..b02530d986297058de0db929fbf638a76fc44508 100644
--- a/block/partitions/mac.c
+++ b/block/partitions/mac.c
@@ -53,13 +53,25 @@ int mac_partition(struct parsed_partitions *state)
}
secsize = be16_to_cpu(md->block_size);
put_dev_sector(sect);
+
+ /*
+ * If the "block size" is not a power of 2, things get weird - we might
+ * end up with a partition straddling a sector boundary, so we wouldn't
+ * be able to read a partition entry with read_part_sector().
+ * Real block sizes are probably (?) powers of two, so just require
+ * that.
+ */
+ if (!is_power_of_2(secsize))
+ return -1;
datasize = round_down(secsize, 512);
data = read_part_sector(state, datasize / 512, §);
if (!data)
return -1;
partoffset = secsize % 512;
- if (partoffset + sizeof(*part) > datasize)
+ if (partoffset + sizeof(*part) > datasize) {
+ put_dev_sector(sect);
return -1;
+ }
part = (struct mac_partition *) (data + partoffset);
if (be16_to_cpu(part->signature) != MAC_PARTITION_MAGIC) {
put_dev_sector(sect);
@@ -112,8 +124,8 @@ int mac_partition(struct parsed_partitions *state)
int i, l;
goodness++;
- l = strlen(part->name);
- if (strcmp(part->name, "/") == 0)
+ l = strnlen(part->name, sizeof(part->name));
+ if (strncmp(part->name, "/", sizeof(part->name)) == 0)
goodness++;
for (i = 0; i <= l - 4; ++i) {
if (strncasecmp(part->name + i, "root",
---
base-commit: ab68d7eb7b1a64f3f4710da46cc5f93c6c154942
change-id: 20250214-partition-mac-2e7114c62223
--
Jann Horn <jannh(a)google.com>
7 months, 1 week
- 2
- 1
[PATCH v2 0/4] soc: qcom: ice: fix dev reference leaked through of_qcom_ice_get
by Tudor Ambarus
Hi!
Recently I've been pointed to this driver for an example on how consumers
can get a pointer to the supplier's driver data and I noticed a leak.
Callers of of_qcom_ice_get() leak the device reference taken by
of_find_device_by_node(). Introduce devm_of_qcom_ice_get().
Exporting qcom_ice_put() is not done intentionally as the consumers need
the ICE intance for the entire life of their device. Update the consumers
to use the devm variant and make of_qcom_ice_get() static afterwards.
This set touches mmc and scsi subsystems. Since the fix is trivial for
them, I'd suggest taking everything through the SoC tree with Acked-by
tags if people consider this fine. Note that the mmc and scsi patches
depend on the first patch that introduces devm_of_qcom_ice_get().
Thanks!
Signed-off-by: Tudor Ambarus <tudor.ambarus(a)linaro.org>
---
Changes in v2:
- add kernel doc for newly introduced devm_of_qcom_ice_get().
- update cover letter and commit message of first patch.
- collect R-b and A-b tags.
- Link to v1: https://lore.kernel.org/r/20250116-qcom-ice-fix-dev-leak-v1-0-84d937683790@…
---
Tudor Ambarus (4):
soc: qcom: ice: introduce devm_of_qcom_ice_get
mmc: sdhci-msm: fix dev reference leaked through of_qcom_ice_get
scsi: ufs: qcom: fix dev reference leaked through of_qcom_ice_get
soc: qcom: ice: make of_qcom_ice_get() static
drivers/mmc/host/sdhci-msm.c | 2 +-
drivers/soc/qcom/ice.c | 51 ++++++++++++++++++++++++++++++++++++++++++--
drivers/ufs/host/ufs-qcom.c | 2 +-
include/soc/qcom/ice.h | 3 ++-
4 files changed, 53 insertions(+), 5 deletions(-)
---
base-commit: b323d8e7bc03d27dec646bfdccb7d1a92411f189
change-id: 20250110-qcom-ice-fix-dev-leak-bbff59a964fb
Best regards,
--
Tudor Ambarus <tudor.ambarus(a)linaro.org>
7 months, 1 week
- 5
- 7
[PATCH] clk: qcom: clk-branch: Fix invert halt status bit check for votable clocks
by Ajit Pandey
BRANCH_HALT_ENABLE and BRANCH_HALT_ENABLE_VOTED flags are used to check
halt status of branch clocks, which have an inverted logic for the halt
bit in CBCR register. However, the current logic in the _check_halt()
method only compares the BRANCH_HALT_ENABLE flags, ignoring the votable
branch clocks.
Update the logic to correctly handle the invert logic for votable clocks
using the BRANCH_HALT_ENABLE_VOTED flags.
Fixes: 9092d1083a62 ("clk: qcom: branch: Extend the invert logic for branch2 clocks")
Cc: stable(a)vger.kernel.org
Signed-off-by: Ajit Pandey <quic_ajipan(a)quicinc.com>
---
This patch update the logic to correctly handle the invert logic for votable
clocks using the BRANCH_HALT_ENABLE_VOTED flags.
---
drivers/clk/qcom/clk-branch.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/clk/qcom/clk-branch.c b/drivers/clk/qcom/clk-branch.c
index 229480c5b075..0f10090d4ae6 100644
--- a/drivers/clk/qcom/clk-branch.c
+++ b/drivers/clk/qcom/clk-branch.c
@@ -28,7 +28,7 @@ static bool clk_branch_in_hwcg_mode(const struct clk_branch *br)
static bool clk_branch_check_halt(const struct clk_branch *br, bool enabling)
{
- bool invert = (br->halt_check == BRANCH_HALT_ENABLE);
+ bool invert = (br->halt_check & BRANCH_HALT_ENABLE);
u32 val;
regmap_read(br->clkr.regmap, br->halt_reg, &val);
@@ -44,7 +44,7 @@ static bool clk_branch2_check_halt(const struct clk_branch *br, bool enabling)
{
u32 val;
u32 mask;
- bool invert = (br->halt_check == BRANCH_HALT_ENABLE);
+ bool invert = (br->halt_check & BRANCH_HALT_ENABLE);
mask = CBCR_NOC_FSM_STATUS;
mask |= CBCR_CLK_OFF;
---
base-commit: 9a87ce288fe30f268b3a598422fe76af9bb2c2d2
change-id: 20250128-push_fix-133e5e3c4529
Best regards,
--
Ajit Pandey <quic_ajipan(a)quicinc.com>
7 months, 1 week
- 3
- 2
[PATCH v3] soc: qcom: pdr: Fix the potential deadlock
by Mukesh Ojha
From: Saranya R <quic_sarar(a)quicinc.com>
When some client process A call pdr_add_lookup() to add the look up for
the service and does schedule locator work, later a process B got a new
server packet indicating locator is up and call pdr_locator_new_server()
which eventually sets pdr->locator_init_complete to true which process A
sees and takes list lock and queries domain list but it will timeout due
to deadlock as the response will queued to the same qmi->wq and it is
ordered workqueue and process B is not able to complete new server
request work due to deadlock on list lock.
Fix it by removing the unnecessary list iteration as the list iteration
is already being done inside locator work, so avoid it here and just
call schedule_work() here.
Process A Process B
process_scheduled_works()
pdr_add_lookup() qmi_data_ready_work()
process_scheduled_works() pdr_locator_new_server()
pdr->locator_init_complete=true;
pdr_locator_work()
mutex_lock(&pdr->list_lock);
pdr_locate_service() mutex_lock(&pdr->list_lock);
pdr_get_domain_list()
pr_err("PDR: %s get domain list
txn wait failed: %d\n",
req->service_name,
ret);
Timeout error log due to deadlock:
"
PDR: tms/servreg get domain list txn wait failed: -110
PDR: service lookup for msm/adsp/sensor_pd:tms/servreg failed: -110
"
Thanks to Bjorn and Johan for letting me know that this commit also fixes
an audio regression when using the in-kernel pd-mapper as that makes it
easier to hit this race. [1]
Link: https://lore.kernel.org/lkml/Zqet8iInnDhnxkT9@hovoldconsulting.com/ # [1]
Fixes: fbe639b44a82 ("soc: qcom: Introduce Protection Domain Restart helpers")
CC: stable(a)vger.kernel.org
Reviewed-by: Bjorn Andersson <bjorn.andersson(a)oss.qualcomm.com>
Tested-by: Bjorn Andersson <bjorn.andersson(a)oss.qualcomm.com>
Tested-by: Johan Hovold <johan+linaro(a)kernel.org>
Signed-off-by: Saranya R <quic_sarar(a)quicinc.com>
Co-developed-by: Mukesh Ojha <mukesh.ojha(a)oss.qualcomm.com>
Signed-off-by: Mukesh Ojha <mukesh.ojha(a)oss.qualcomm.com>
---
Changes in v3:
- Corrected author and added Co-developed-by for myself.
- Added T-by and R-by tags.
- Modified commit message updated with the link of the issue
which also gets fixed by this commit.
Changes in v2:
- Added Fixes tag.
drivers/soc/qcom/pdr_interface.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/soc/qcom/pdr_interface.c b/drivers/soc/qcom/pdr_interface.c
index 328b6153b2be..71be378d2e43 100644
--- a/drivers/soc/qcom/pdr_interface.c
+++ b/drivers/soc/qcom/pdr_interface.c
@@ -75,7 +75,6 @@ static int pdr_locator_new_server(struct qmi_handle *qmi,
{
struct pdr_handle *pdr = container_of(qmi, struct pdr_handle,
locator_hdl);
- struct pdr_service *pds;
mutex_lock(&pdr->lock);
/* Create a local client port for QMI communication */
@@ -87,12 +86,7 @@ static int pdr_locator_new_server(struct qmi_handle *qmi,
mutex_unlock(&pdr->lock);
/* Service pending lookup requests */
- mutex_lock(&pdr->list_lock);
- list_for_each_entry(pds, &pdr->lookups, node) {
- if (pds->need_locator_lookup)
- schedule_work(&pdr->locator_work);
- }
- mutex_unlock(&pdr->list_lock);
+ schedule_work(&pdr->locator_work);
return 0;
}
--
2.34.1
7 months, 1 week
- 2
- 1
[PATCH] firmware: qcom: uefisecapp: fix efivars registration race
by Johan Hovold
Since the conversion to using the TZ allocator, the efivars service is
registered before the memory pool has been allocated, something which
can lead to a NULL-pointer dereference in case of a racing EFI variable
access.
Make sure that all resources have been set up before registering the
efivars.
Fixes: 6612103ec35a ("firmware: qcom: qseecom: convert to using the TZ allocator")
Cc: stable(a)vger.kernel.org # 6.11
Cc: Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org>
Signed-off-by: Johan Hovold <johan+linaro(a)kernel.org>
---
Note that commit 40289e35ca52 ("firmware: qcom: scm: enable the TZ mem
allocator") looks equally broken as it allocates the tzmem pool only
after qcom_scm_is_available() returns true and other driver can start
making SCM calls.
That one appears to be a bit harder to fix as qcom_tzmem_enable()
currently depends on SCM being available, but someone should definitely
look into untangling that mess.
Johan
.../firmware/qcom/qcom_qseecom_uefisecapp.c | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/firmware/qcom/qcom_qseecom_uefisecapp.c b/drivers/firmware/qcom/qcom_qseecom_uefisecapp.c
index 447246bd04be..98a463e9774b 100644
--- a/drivers/firmware/qcom/qcom_qseecom_uefisecapp.c
+++ b/drivers/firmware/qcom/qcom_qseecom_uefisecapp.c
@@ -814,15 +814,6 @@ static int qcom_uefisecapp_probe(struct auxiliary_device *aux_dev,
qcuefi->client = container_of(aux_dev, struct qseecom_client, aux_dev);
- auxiliary_set_drvdata(aux_dev, qcuefi);
- status = qcuefi_set_reference(qcuefi);
- if (status)
- return status;
-
- status = efivars_register(&qcuefi->efivars, &qcom_efivar_ops);
- if (status)
- qcuefi_set_reference(NULL);
-
memset(&pool_config, 0, sizeof(pool_config));
pool_config.initial_size = SZ_4K;
pool_config.policy = QCOM_TZMEM_POLICY_MULTIPLIER;
@@ -833,6 +824,15 @@ static int qcom_uefisecapp_probe(struct auxiliary_device *aux_dev,
if (IS_ERR(qcuefi->mempool))
return PTR_ERR(qcuefi->mempool);
+ auxiliary_set_drvdata(aux_dev, qcuefi);
+ status = qcuefi_set_reference(qcuefi);
+ if (status)
+ return status;
+
+ status = efivars_register(&qcuefi->efivars, &qcom_efivar_ops);
+ if (status)
+ qcuefi_set_reference(NULL);
+
return status;
}
--
2.45.2
7 months, 1 week
- 5
- 4
[PATCH v10 0/4] clk: qcom: Add support for multiple power-domains for a clock controller.
by Bryan O'Donoghue
Changes in v10:
- Updated the commit log of patch #1 to make the reasoning - that it makes
applying the subsequent patch cleaner/nicer clear - Bjorn
- Substantially rewrites final patch commit to mostly reflect Bjorn's
summation of my long and rambling previous paragraphs.
Being a visual person, I've included some example pseudo-code which
hopefully makes the intent clearer plus some ASCII art >= Klimt.
- Link to v9: https://lore.kernel.org/r/20241230-b4-linux-next-24-11-18-clock-multiple-po…
Changes in v9:
- Added patch to unwind pm subdomains in reverse order.
It would also be possible to squash this patch into patch#2 but,
my own preference is for more granular patches like this instead of
"slipping in" functional changes in larger patches like #2. - bod
- Unwinding pm subdomain on error in patch #2.
To facilitate this change patch #1 was created - Vlad
- Drops Bjorn's RB on patch #2. There is a small churn in this patch
but enough that a reviewer might reasonably expect RB to be given again.
- Amends commit log for patch #3 further.
v8 added a lot to the commit log to provide further information but, it
is clear from the comments I received on the commit log that the added
verbiage was occlusive not elucidative.
Reduce down the commit log of patch #3 - especially Q&A item #1.
Sometimes less is more.
- Link to v8: https://lore.kernel.org/r/20241211-b4-linux-next-24-11-18-clock-multiple-po…
Changes in v8:
- Picks up change I agreed with Vlad but failed to cherry-pick into my b4
tree - Vlad/Bod
- Rewords the commit log for patch #3. As I read it I decided I might
translate bits of it from thought-stream into English - Bod
- Link to v7: https://lore.kernel.org/r/20241211-b4-linux-next-24-11-18-clock-multiple-po…
Changes in v7:
- Expand commit log in patch #3
I've discussed with Bjorn on IRC and video what to put into the log here
and captured most of what we discussed.
Mostly the point here is voting for voltages in the power-domain list
is up to the drivers to do with performance states/opp-tables not for the
GDSC code. - Bjorn/Bryan
- Link to v6: https://lore.kernel.org/r/20241129-b4-linux-next-24-11-18-clock-multiple-po…
Changes in v6:
- Passes NULL to second parameter of devm_pm_domain_attach_list - Vlad
- Link to v5: https://lore.kernel.org/r/20241128-b4-linux-next-24-11-18-clock-multiple-po…
Changes in v5:
- In-lines devm_pm_domain_attach_list() in probe() directly - Vlad
- Link to v4: https://lore.kernel.org/r/20241127-b4-linux-next-24-11-18-clock-multiple-po…
v4:
- Adds Bjorn's RB to first patch - Bjorn
- Drops the 'd' in "and int" - Bjorn
- Amends commit log of patch 3 to capture a number of open questions -
Bjorn
- Link to v3: https://lore.kernel.org/r/20241126-b4-linux-next-24-11-18-clock-multiple-po…
v3:
- Fixes commit log "per which" - Bryan
- Link to v2: https://lore.kernel.org/r/20241125-b4-linux-next-24-11-18-clock-multiple-po…
v2:
The main change in this version is Bjorn's pointing out that pm_runtime_*
inside of the gdsc_enable/gdsc_disable path would be recursive and cause a
lockdep splat. Dmitry alluded to this too.
Bjorn pointed to stuff being done lower in the gdsc_register() routine that
might be a starting point.
I iterated around that idea and came up with patch #3. When a gdsc has no
parent and the pd_list is non-NULL then attach that orphan GDSC to the
clock controller power-domain list.
Existing subdomain code in gdsc_register() will connect the parent GDSCs in
the clock-controller to the clock-controller subdomain, the new code here
does that same job for a list of power-domains the clock controller depends
on.
To Dmitry's point about MMCX and MCX dependencies for the registers inside
of the clock controller, I have switched off all references in a test dtsi
and confirmed that accessing the clock-controller regs themselves isn't
required.
On the second point I also verified my test branch with lockdep on which
was a concern with the pm_domain version of this solution but I wanted to
cover it anyway with the new approach for completeness sake.
Here's the item-by-item list of changes:
- Adds a patch to capture pm_genpd_add_subdomain() result code - Bryan
- Changes changelog of second patch to remove singleton and generally
to make the commit log easier to understand - Bjorn
- Uses demv_pm_domain_attach_list - Vlad
- Changes error check to if (ret < 0 && ret != -EEXIST) - Vlad
- Retains passing &pd_data instead of NULL - because NULL doesn't do
the same thing - Bryan/Vlad
- Retains standalone function qcom_cc_pds_attach() because the pd_data
enumeration looks neater in a standalone function - Bryan/Vlad
- Drops pm_runtime in favour of gdsc_add_subdomain_list() for each
power-domain in the pd_list.
The pd_list will be whatever is pointed to by power-domains = <>
in the dtsi - Bjorn
- Link to v1: https://lore.kernel.org/r/20241118-b4-linux-next-24-11-18-clock-multiple-po…
v1:
On x1e80100 and it's SKUs the Camera Clock Controller - CAMCC has
multiple power-domains which power it. Usually with a single power-domain
the core platform code will automatically switch on the singleton
power-domain for you. If you have multiple power-domains for a device, in
this case the clock controller, you need to switch those power-domains
on/off yourself.
The clock controllers can also contain Global Distributed
Switch Controllers - GDSCs which themselves can be referenced from dtsi
nodes ultimately triggering a gdsc_en() in drivers/clk/qcom/gdsc.c.
As an example:
cci0: cci@ac4a000 {
power-domains = <&camcc TITAN_TOP_GDSC>;
};
This series adds the support to attach a power-domain list to the
clock-controllers and the GDSCs those controllers provide so that in the
case of the above example gdsc_toggle_logic() will trigger the power-domain
list with pm_runtime_resume_and_get() and pm_runtime_put_sync()
respectively.
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue(a)linaro.org>
---
Bryan O'Donoghue (4):
clk: qcom: gdsc: Release pm subdomains in reverse add order
clk: qcom: gdsc: Capture pm_genpd_add_subdomain result code
clk: qcom: common: Add support for power-domain attachment
clk: qcom: Support attaching GDSCs to multiple parents
drivers/clk/qcom/common.c | 6 ++++
drivers/clk/qcom/gdsc.c | 75 +++++++++++++++++++++++++++++++++++++++--------
drivers/clk/qcom/gdsc.h | 1 +
3 files changed, 69 insertions(+), 13 deletions(-)
---
base-commit: 0907e7fb35756464aa34c35d6abb02998418164b
change-id: 20241118-b4-linux-next-24-11-18-clock-multiple-power-domains-a5f994dc452a
Best regards,
--
Bryan O'Donoghue <bryan.odonoghue(a)linaro.org>
7 months, 1 week
- 2
- 3
[PATCH v2] mtd: spinand: winbond: Fix oob_layout for W25N01JW
by Santhosh Kumar K
Fix the W25N01JW's oob_layout according to the datasheet. [1]
[1] https://www.winbond.com/hq/product/code-storage-flash-memory/qspinand-flash…
Fixes: 6a804fb72de5 ("mtd: spinand: winbond: add support for serial NAND flash")
Cc: Sridharan S N <quic_sridsn(a)quicinc.com>
Cc: stable(a)vger.kernel.org
Signed-off-by: Santhosh Kumar K <s-k6(a)ti.com>
---
Changes in v2:
- Detach patch 3/3 from v1
- Rebase on next
- Link to v1: https://lore.kernel.org/linux-mtd/20250102115110.1402440-1-s-k6@ti.com/
Repo: https://github.com/santhosh21/linux/tree/uL_next
Test results: https://gist.github.com/santhosh21/71ab6646dccc238a0b3c47c0382f219a
---
drivers/mtd/nand/spi/winbond.c | 31 ++++++++++++++++++++++++++++++-
1 file changed, 30 insertions(+), 1 deletion(-)
diff --git a/drivers/mtd/nand/spi/winbond.c b/drivers/mtd/nand/spi/winbond.c
index ea11ae12423f..41cd0a51e450 100644
--- a/drivers/mtd/nand/spi/winbond.c
+++ b/drivers/mtd/nand/spi/winbond.c
@@ -134,6 +134,30 @@ static int w25n02kv_ooblayout_free(struct mtd_info *mtd, int section,
return 0;
}
+static int w25n01jw_ooblayout_ecc(struct mtd_info *mtd, int section,
+ struct mtd_oob_region *region)
+{
+ if (section > 3)
+ return -ERANGE;
+
+ region->offset = (16 * section) + 12;
+ region->length = 4;
+
+ return 0;
+}
+
+static int w25n01jw_ooblayout_free(struct mtd_info *mtd, int section,
+ struct mtd_oob_region *region)
+{
+ if (section > 3)
+ return -ERANGE;
+
+ region->offset = (16 * section) + 2;
+ region->length = 10;
+
+ return 0;
+}
+
static int w35n01jw_ooblayout_ecc(struct mtd_info *mtd, int section,
struct mtd_oob_region *region)
{
@@ -173,6 +197,11 @@ static const struct mtd_ooblayout_ops w35n01jw_ooblayout = {
.free = w35n01jw_ooblayout_free,
};
+static const struct mtd_ooblayout_ops w25n01jw_ooblayout = {
+ .ecc = w25n01jw_ooblayout_ecc,
+ .free = w25n01jw_ooblayout_free,
+};
+
static int w25n02kv_ecc_get_status(struct spinand_device *spinand,
u8 status)
{
@@ -249,7 +278,7 @@ static const struct spinand_info winbond_spinand_table[] = {
&write_cache_variants,
&update_cache_variants),
0,
- SPINAND_ECCINFO(&w25m02gv_ooblayout, NULL)),
+ SPINAND_ECCINFO(&w25n01jw_ooblayout, NULL)),
SPINAND_INFO("W25N01KV", /* 3.3V */
SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xae, 0x21),
NAND_MEMORG(1, 2048, 96, 64, 1024, 20, 1, 1, 1),
--
2.34.1
7 months, 1 week
- 2
- 2
[PATCHSET 6.12] xfs: bug fixes from 6.13
by Darrick J. Wong
Hi all,
Here's a bunch of hand-ported bug fixes for 6.12 LTS. Most of the
patches fix a warning about dquot reclaim needing to read dquot buffers
in from disk by pinning buffers at transaction commit time instead of
during reclaim.
If you're going to start using this code, I strongly recommend pulling
from my git trees, which are linked below.
With a bit of luck, this should all go splendidly.
Comments and questions are, as always, welcome.
--D
kernel git tree:
https://git.kernel.org/cgit/linux/kernel/git/djwong/xfs-linux.git/log/?h=ne…
---
Commits in this patchset:
* xfs: avoid nested calls to __xfs_trans_commit
* xfs: don't lose solo superblock counter update transactions
* xfs: don't lose solo dquot update transactions
* xfs: separate dquot buffer reads from xfs_dqflush
* xfs: clean up log item accesses in xfs_qm_dqflush{,_done}
* xfs: attach dquot buffer to dquot log item buffer
* xfs: convert quotacheck to attach dquot buffers
* xfs: don't over-report free space or inodes in statvfs
* xfs: release the dquot buf outside of qli_lock
* xfs: lock dquot buffer before detaching dquot from b_li_list
* xfs: fix mount hang during primary superblock recovery failure
---
fs/xfs/xfs_dquot.h | 6 +
fs/xfs/xfs_dquot_item.h | 7 +
fs/xfs/xfs_quota.h | 7 +
fs/xfs/xfs_buf_item_recover.c | 11 ++
fs/xfs/xfs_dquot.c | 199 +++++++++++++++++++++++++++++++++++------
fs/xfs/xfs_dquot_item.c | 51 ++++++++---
fs/xfs/xfs_qm.c | 48 ++++++++--
fs/xfs/xfs_qm_bhv.c | 27 ++++--
fs/xfs/xfs_trans.c | 39 ++++----
fs/xfs/xfs_trans_ail.c | 2
fs/xfs/xfs_trans_dquot.c | 31 +++++-
11 files changed, 338 insertions(+), 90 deletions(-)
7 months, 1 week
- 3
- 14
[PATCH v2 1/7] ceph: Do not look at the index of an encrypted page
by Matthew Wilcox (Oracle)
If the pages array contains encrypted pages, we cannot look at
page->index because that field is uninitialised. Instead, use the new
ceph_fscrypt_pagecache_folio() to get the pagecache folio and look at
the index of that.
Fixes: d55207717ded (ceph: add encryption support to writepage and writepages)
Cc: stable(a)vger.kernel.org
Signed-off-by: Matthew Wilcox (Oracle) <willy(a)infradead.org>
Reviewed-by: Jeff Layton <jlayton(a)kernel.org>
---
fs/ceph/addr.c | 5 ++++-
fs/ceph/crypto.h | 7 +++++++
2 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c
index f5224a566b69..80bc0cbacd7a 100644
--- a/fs/ceph/addr.c
+++ b/fs/ceph/addr.c
@@ -1356,8 +1356,11 @@ static int ceph_writepages_start(struct address_space *mapping,
memset(data_pages + i, 0,
locked_pages * sizeof(*pages));
} else {
+ struct folio *folio;
+
BUG_ON(num_ops != req->r_num_ops);
- index = pages[i - 1]->index + 1;
+ folio = ceph_fscrypt_pagecache_folio(pages[i - 1]);
+ index = folio->index + 1;
/* request message now owns the pages array */
pages = NULL;
}
diff --git a/fs/ceph/crypto.h b/fs/ceph/crypto.h
index d0768239a1c9..e4404ef589a1 100644
--- a/fs/ceph/crypto.h
+++ b/fs/ceph/crypto.h
@@ -280,6 +280,13 @@ static inline struct page *ceph_fscrypt_pagecache_page(struct page *page)
}
#endif /* CONFIG_FS_ENCRYPTION */
+static inline struct folio *ceph_fscrypt_pagecache_folio(struct page *page)
+{
+ if (fscrypt_is_bounce_page(page))
+ page = fscrypt_pagecache_page(page);
+ return page_folio(page);
+}
+
static inline loff_t ceph_fscrypt_page_offset(struct page *page)
{
return page_offset(ceph_fscrypt_pagecache_page(page));
--
2.47.2
7 months, 1 week
- 1
- 0
[REGRESSION] usb: xhci port capability storage change broke fastboot android bootloader utility
by Forest
#regzbot introduced: 63a1f8454962
Dear maintainer,
I think I have found a regression in kernels version 6.10 and newer,
including the latest mainline v6.13-rc4:
fastboot (the tool for communicating with Android bootloaders) now fails to
perform various operations over USB.
The problem manifests as an error when attempting to 'fastboot flash' an
image (e.g. a new kernel containing security updates) to a LineageOS phone.
It also manifests with simpler operations like reading a variable from the
bootloader. For example:
fastboot getvar kernel
A typical error message when the failure occurs:
getvar:kernel FAILED (remote: 'GetVar Variable Not found')
I can reproduce this at will. It happens about 50% of the time when I
run the above getvar command, and almost all the time when I try to push
a new kernel to a device.
A git bisect reveals this:
63a1f8454962a64746a59441687dc2401290326c is the first bad commit
commit 63a1f8454962a64746a59441687dc2401290326c
Author: Mathias Nyman <mathias.nyman(a)linux.intel.com>
Date: Mon Apr 29 17:02:28 2024 +0300
xhci: stored cached port capability values in one place
7 months, 1 week
- 4
- 12
Re: [PATCH 6.13 000/443] 6.13.3-rc2 review
by Ronald Warsow
Hi Greg
no regressions here on x86_64 (RKL, Intel 11th Gen. CPU)
Thanks
Tested-by: Ronald Warsow <rwarsow(a)gmx.de>
7 months, 1 week
- 1
- 0
[PATCH 6.12 000/422] 6.12.14-rc1 review
by Greg Kroah-Hartman
This is the start of the stable review cycle for the 6.12.14 release.
There are 422 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Sat, 15 Feb 2025 14:23:11 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.12.14-rc…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.12.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 6.12.14-rc1
Su Yue <glass.su(a)suse.com>
ocfs2: check dir i_size in ocfs2_find_entry
Chukun Pan <amadeus(a)jmu.edu.cn>
arm64: dts: rockchip: add reset-names for combphy on rk3568
Miklos Szeredi <mszeredi(a)redhat.com>
statmount: let unset strings be empty
Miklos Szeredi <mszeredi(a)redhat.com>
fs: fix adding security options to statmount.mnt_opt
Jeff Layton <jlayton(a)kernel.org>
fs: prepend statmount.mnt_opts string with security_sb_mnt_opts()
Lucas De Marchi <lucas.demarchi(a)intel.com>
drm/xe: Fix and re-enable xe_print_blob_ascii85()
Rodrigo Siqueira <Rodrigo.Siqueira(a)amd.com>
Revert "drm/amd/display: Fix green screen issue after suspend"
Libo Chen <libo.chen(a)oracle.com>
Revert "selftests/sched_ext: fix build after renames in sched_ext API"
Bart Van Assche <bvanassche(a)acm.org>
md: Fix linear_set_limits()
Dan Carpenter <dan.carpenter(a)linaro.org>
md/md-linear: Fix a NULL vs IS_ERR() bug in linear_add()
Peter Zijlstra <peterz(a)infradead.org>
x86/mm: Convert unreachable() to BUG()
Paolo Abeni <pabeni(a)redhat.com>
mptcp: prevent excessive coalescing on receive
Filipe Manana <fdmanana(a)suse.com>
btrfs: avoid monopolizing a core when activating a swap file
Koichiro Den <koichiro.den(a)canonical.com>
Revert "btrfs: avoid monopolizing a core when activating a swap file"
Bence Csókás <csokas.bence(a)prolan.hu>
spi: atmel-qspi: Memory barriers after memory-mapped I/O
Csókás, Bence <csokas.bence(a)prolan.hu>
spi: atmel-quadspi: Create `atmel_qspi_ops` to support newer SoC families
Long Li <leo.lilong(a)huawei.com>
xfs: fix mount hang during primary superblock recovery failure
Darrick J. Wong <djwong(a)kernel.org>
xfs: lock dquot buffer before detaching dquot from b_li_list
Darrick J. Wong <djwong(a)kernel.org>
xfs: release the dquot buf outside of qli_lock
Darrick J. Wong <djwong(a)kernel.org>
xfs: convert quotacheck to attach dquot buffers
Darrick J. Wong <djwong(a)kernel.org>
xfs: attach dquot buffer to dquot log item buffer
Darrick J. Wong <djwong(a)kernel.org>
xfs: clean up log item accesses in xfs_qm_dqflush{,_done}
Darrick J. Wong <djwong(a)kernel.org>
xfs: separate dquot buffer reads from xfs_dqflush
Darrick J. Wong <djwong(a)kernel.org>
xfs: don't lose solo dquot update transactions
Darrick J. Wong <djwong(a)kernel.org>
xfs: don't lose solo superblock counter update transactions
Darrick J. Wong <djwong(a)kernel.org>
xfs: avoid nested calls to __xfs_trans_commit
WangYuli <wangyuli(a)uniontech.com>
MIPS: ftrace: Declare ftrace_get_parent_ra_addr() as static
Heiko Carstens <hca(a)linux.ibm.com>
s390/fpu: Add fpc exception handler / remove fixup section again
Frederic Weisbecker <frederic(a)kernel.org>
timers/migration: Fix off-by-one root mis-connection
Michal Simek <michal.simek(a)amd.com>
rtc: zynqmp: Fix optional clock name property
Yishai Hadas <yishaih(a)nvidia.com>
RDMA/mlx5: Fix a race for an ODP MR which leads to CQE with error
Thomas Weißschuh <linux(a)weissschuh.net>
ptp: Ensure info->enable callback is always set
Lad Prabhakar <prabhakar.mahadev-lad.rj(a)bp.renesas.com>
pinctrl: renesas: rzg2l: Fix PFC_MASK for RZ/V2H and RZ/G3E
Javier Carrasco <javier.carrasco.cruz(a)gmail.com>
pinctrl: samsung: fix fwnode refcount cleanup if platform_get_irq_optional() fails
Tomas Glozar <tglozar(a)redhat.com>
rtla/timerlat_top: Stop timerlat tracer on signal
Tomas Glozar <tglozar(a)redhat.com>
rtla/timerlat_hist: Stop timerlat tracer on signal
Tomas Glozar <tglozar(a)redhat.com>
rtla: Add trace_instance_stop
Tomas Glozar <tglozar(a)redhat.com>
rtla/timerlat_top: Set OSNOISE_WORKLOAD for kernel threads
Tomas Glozar <tglozar(a)redhat.com>
rtla/timerlat_hist: Set OSNOISE_WORKLOAD for kernel threads
Tomas Glozar <tglozar(a)redhat.com>
rtla/osnoise: Distinguish missing workload option
Steven Rostedt <rostedt(a)goodmis.org>
tracing/osnoise: Fix resetting of tracepoints
Jan Kiszka <jan.kiszka(a)siemens.com>
scripts/gdb: fix aarch64 userspace detection in get_current_task
Wei Yang <richard.weiyang(a)gmail.com>
maple_tree: simplify split calculation
Milos Reljin <milos_reljin(a)outlook.com>
net: phy: c45-tjaxx: add delay between MDIO write and read in soft_reset
Paul Fertser <fercerpav(a)gmail.com>
net/ncsi: wait for the last response to Deselect Package before configuring channel
Ekansh Gupta <quic_ekangupt(a)quicinc.com>
misc: fastrpc: Fix copy buffer page size
Ekansh Gupta <quic_ekangupt(a)quicinc.com>
misc: fastrpc: Fix registered buffer page address
Anandu Krishnan E <quic_anane(a)quicinc.com>
misc: fastrpc: Deregister device nodes properly in error scenarios
Vimal Agrawal <vimal.agrawal(a)sophos.com>
misc: misc_minor_alloc to use ida for all dynamic/misc dynamic minors
Ivan Stepchenko <sid(a)itb.spb.ru>
mtd: onenand: Fix uninitialized retlen in do_otp_read()
Nick Chan <towinchenmi(a)gmail.com>
irqchip/apple-aic: Only handle PMC interrupt as FIQ when configured so
Frank Li <Frank.Li(a)nxp.com>
i3c: master: Fix missing 'ret' assignment in set_speed()
Steven Rostedt <rostedt(a)goodmis.org>
fgraph: Fix set_graph_notrace with setting TRACE_GRAPH_NOTRACE_BIT
Dan Carpenter <dan.carpenter(a)linaro.org>
NFC: nci: Add bounds checking in nci_hci_create_pipe()
Uros Bizjak <ubizjak(a)gmail.com>
mailbox: zynqmp: Remove invalid __percpu annotation in zynqmp_ipi_probe()
Pekka Pessi <ppessi(a)nvidia.com>
mailbox: tegra-hsp: Clear mailbox before using message
Chuck Lever <chuck.lever(a)oracle.com>
NFSD: Encode COMPOUND operation status on page boundaries
Dragan Simic <dsimic(a)manjaro.org>
nfs: Make NFS_FSCACHE select NETFS_SUPPORT instead of depending on it
Nikita Zhandarovich <n.zhandarovich(a)fintech.ru>
nilfs2: fix possible int overflows in nilfs_fiemap()
Matthew Wilcox (Oracle) <willy(a)infradead.org>
ocfs2: handle a symlink read error correctly
Heming Zhao <heming.zhao(a)suse.com>
ocfs2: fix incorrect CPU endianness conversion causing mount failure
Mike Snitzer <snitzer(a)kernel.org>
pnfs/flexfiles: retry getting layout segment for reads
Matthieu Baerts (NGI0) <matttbe(a)kernel.org>
selftests: mptcp: connect: -f: no reconnect
Alex Williamson <alex.williamson(a)redhat.com>
vfio/platform: check the bounds of read/write syscalls
Jens Axboe <axboe(a)kernel.dk>
io_uring/net: don't retry connect operation on EPOLLERR
Pavel Begunkov <asml.silence(a)gmail.com>
io_uring: fix multishots with selected buffers
Sascha Hauer <s.hauer(a)pengutronix.de>
nvmem: imx-ocotp-ele: set word length to 1
Sascha Hauer <s.hauer(a)pengutronix.de>
nvmem: imx-ocotp-ele: fix reading from non zero offset
Sascha Hauer <s.hauer(a)pengutronix.de>
nvmem: imx-ocotp-ele: fix MAC address byte order
Sascha Hauer <s.hauer(a)pengutronix.de>
nvmem: imx-ocotp-ele: simplify read beyond device check
Jennifer Berringer <jberring(a)redhat.com>
nvmem: core: improve range check for nvmem_cell_write()
Luca Weiss <luca.weiss(a)fairphone.com>
nvmem: qcom-spmi-sdam: Set size in struct nvmem_config
Antoine Viallon <antoine(a)lesviallon.fr>
ceph: fix memory leak in ceph_mds_auth_match()
Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org>
crypto: qce - unregister previously registered algos in error path
Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org>
crypto: qce - fix goto jump in error path
Stefan Eichenberger <eichest(a)gmail.com>
irqchip/irq-mvebu-icu: Fix access to msi_data from irq_domain::host_data
Niklas Cassel <cassel(a)kernel.org>
ata: libata-sff: Ensure that we cannot write outside the allocated buffer
Daniel Baumann <daniel(a)debian.org>
ata: libata-core: Add ATA_QUIRK_NOLPM for Samsung SSD 870 QVO drives
Liu Shixin <liushixin2(a)huawei.com>
mm/compaction: fix UBSAN shift-out-of-bounds warning
Ritesh Harjani (IBM) <ritesh.list(a)gmail.com>
mm/hugetlb: fix hugepage allocation for interleaved memory nodes
Li Zhijian <lizhijian(a)fujitsu.com>
mm/vmscan: accumulate nr_demoted for accurate demotion statistics
Zhaoyang Huang <zhaoyang.huang(a)unisoc.com>
mm: gup: fix infinite loop within __get_longterm_locked
Catalin Marinas <catalin.marinas(a)arm.com>
mm: kmemleak: fix upper boundary check for physical address objects
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Remove dangling pointers
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Remove redundant NULL assignment
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Only save async fh if success
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Support partial control reads
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Fix event flags in uvc_ctrl_send_events
Ricardo Ribalda <ribalda(a)chromium.org>
media: uvcvideo: Fix crash during unbind if gpio unit is in use
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub960: Fix logging SP & EQ status only for UB9702
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub960: Fix UB9702 VC map
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub960: Fix use of non-existing registers on UB9702
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub9x3: Fix extra fwnode_handle_put()
Mehdi Djait <mehdi.djait(a)linux.intel.com>
media: ccs: Fix cleanup order in ccs_probe()
Sakari Ailus <sakari.ailus(a)linux.intel.com>
media: ccs: Fix CCS static data parsing for large block sizes
Alain Volmat <alain.volmat(a)foss.st.com>
media: stm32: dcmipp: correct dma_set_mask_and_coherent mask value
Sam Bobrowicz <sam(a)elite-embedded.com>
media: ov5640: fix get_light_freq on auto
Stanislaw Gruszka <stanislaw.gruszka(a)linux.intel.com>
media: intel/ipu6: remove cpu latency qos request on error
Naushir Patuck <naush(a)raspberrypi.com>
media: imx296: Add standby delay during probe
Zhen Lei <thunder.leizhen(a)huawei.com>
media: nuvoton: Fix an error check in npcm_video_ece_init()
Cosmin Tanislav <demonsingur(a)gmail.com>
media: mc: fix endpoint iteration
Lubomir Rintel <lkundrak(a)v3.sk>
media: mmp: Bring back registration of the device
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
soc: qcom: smem_state: fix missing of_node_put in error path
Konrad Dybcio <konrad.dybcio(a)oss.qualcomm.com>
soc: qcom: llcc: Enable LLCC_WRCACHE at boot on X1
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
soc: mediatek: mtk-devapc: Fix leaking IO map on driver remove
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
soc: mediatek: mtk-devapc: Fix leaking IO map on error paths
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
soc: samsung: exynos-pmu: Fix uninitialized ret in tensor_set_bits_atomic()
Nicolin Chen <nicolinc(a)nvidia.com>
iommufd/fault: Use a separate spinlock to protect fault->deliver list
Nicolin Chen <nicolinc(a)nvidia.com>
iommufd/fault: Destroy response and mutex in iommufd_fault_destroy()
Nicolin Chen <nicolinc(a)nvidia.com>
iommu/tegra241-cmdqv: Read SMMU IDR1.CMDQS instead of hardcoding
Javier Carrasco <javier.carrasco.cruz(a)gmail.com>
iio: light: as73211: fix channel handling in only-color triggered buffer
Peter Xu <peterx(a)redhat.com>
mm/hugetlb: fix avoid_reserve to allow taking folio from subpool
Sakari Ailus <sakari.ailus(a)linux.intel.com>
media: ccs: Clean up parsed CCS static data on parse failure
Marco Elver <elver(a)google.com>
kfence: skip __GFP_THISNODE allocations on NUMA systems
Nicolin Chen <nicolinc(a)nvidia.com>
iommufd: Fix struct iommu_hwpt_pgfault init and padding
Frederic Weisbecker <frederic(a)kernel.org>
hrtimers: Force migrate away hrtimers queued after CPUHP_AP_HRTIMERS_DYING
Gabriele Monaco <gmonaco(a)redhat.com>
rv: Reset per-task monitors also for idle tasks
Jarkko Sakkinen <jarkko(a)kernel.org>
tpm: Change to kvalloc() in eventlog/acpi.c
Aubrey Li <aubrey.li(a)linux.intel.com>
ACPI: PRM: Remove unnecessary strict handler address checks
Jacek Lawrynowicz <jacek.lawrynowicz(a)linux.intel.com>
accel/ivpu: Clear runtime_error after pm_runtime_resume_and_get() fails
Wentao Liang <vulab(a)iscas.ac.cn>
xfs: Add error handling for xfs_reflink_cancel_cow_range
Wentao Liang <vulab(a)iscas.ac.cn>
xfs: Propagate errors from xfs_reflink_cancel_cow_range in xfs_dax_write_iomap_end
Christoph Hellwig <hch(a)lst.de>
xfs: don't call remap_verify_area with sb write protection held
Conor Dooley <conor.dooley(a)microchip.com>
pwm: microchip-core: fix incorrect comparison with max period
Helge Deller <deller(a)kernel.org>
parisc: Temporarily disable jump label support
Sumit Gupta <sumitg(a)nvidia.com>
arm64: tegra: Disable Tegra234 sce-fabric node
Sumit Gupta <sumitg(a)nvidia.com>
arm64: tegra: Fix typo in Tegra234 dce-fabric compatible
Eric Biggers <ebiggers(a)google.com>
crypto: qce - fix priority to be less than ARMv8 CE
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
arm64: dts: qcom: sm8650: correct MDSS interconnects
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
arm64: dts: qcom: sm8550: correct MDSS interconnects
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8650: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8650: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8650: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8550: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8550: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8550: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8450: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8450: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8450: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8350: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8350: Fix CDSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm8350: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6375: Fix MPSS memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6375: Fix CDSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6375: Fix ADSP memory length
Luca Weiss <luca.weiss(a)fairphone.com>
arm64: dts: qcom: sm6350: Fix uart1 interconnect path
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6350: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6350: Fix ADSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6115: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6115: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sm6115: Fix MPSS memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: x1e80100: Fix CDSP memory length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: x1e80100: Fix ADSP memory base and length
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
arm64: dts: qcom: sdx75: Fix MPSS memory length
Chen-Yu Tsai <wenst(a)chromium.org>
arm64: dts: mediatek: mt8183: Disable DPI display output by default
Andreas Kemnade <andreas(a)kemnade.info>
ARM: dts: ti/omap: gta04: fix pm issues caused by spi module
Romain Naour <romain.naour(a)skf.com>
ARM: dts: dra7: Add bus_dma_limit for l4 cfg bus
Denis Arefev <arefev(a)swemel.ru>
ubi: Add a check for ubi_num
Nathan Chancellor <nathan(a)kernel.org>
x86/boot: Use '-std=gnu11' to fix build with GCC 15
Zhang Rui <rui.zhang(a)intel.com>
x86/acpi: Fix LAPIC/x2APIC parsing order
Alice Ryhl <aliceryhl(a)google.com>
x86: rust: set rustc-abi=x86-softfloat on rustc>=1.86.0
Miguel Ojeda <ojeda(a)kernel.org>
rust: init: use explicit ABI to clean warning in future compilers
Nathan Chancellor <nathan(a)kernel.org>
kbuild: Move -Wenum-enum-conversion to W=2
Igor Pylypiv <ipylypiv(a)google.com>
scsi: core: Do not retry I/Os during depopulation
Long Li <longli(a)microsoft.com>
scsi: storvsc: Set correct data length for sending SCSI command without payload
André Draszik <andre.draszik(a)linaro.org>
scsi: ufs: core: Fix use-after free in init error and remove paths
Eric Biggers <ebiggers(a)google.com>
scsi: ufs: qcom: Fix crypto key eviction
Quinn Tran <qutran(a)marvell.com>
scsi: qla2xxx: Move FCE Trace buffer allocation to user control
Kai Mäkisara <Kai.Makisara(a)kolumbus.fi>
scsi: st: Don't set pos_unknown just after device recognition
Sean Christopherson <seanjc(a)google.com>
KVM: x86/mmu: Ensure NX huge page recovery thread is alive before waking
Georg Gottleuber <ggo(a)tuxedocomputers.com>
nvme-pci: Add TUXEDO IBP Gen9 to Samsung sleep quirk
Georg Gottleuber <ggo(a)tuxedocomputers.com>
nvme-pci: Add TUXEDO InfinityFlex to Samsung sleep quirk
Niklas Cassel <cassel(a)kernel.org>
PCI: dwc: ep: Prevent changing BAR size/flags in pci_epc_set_bar()
Niklas Cassel <cassel(a)kernel.org>
PCI: dwc: ep: Write BAR_MASK before iATU registers in pci_epc_set_bar()
Zijun Hu <quic_zijuhu(a)quicinc.com>
PCI: endpoint: Finish virtual EP removal in pci_epf_remove_vepf()
Werner Sembach <wse(a)tuxedocomputers.com>
PCI: Avoid putting some root ports into D3 on TUXEDO Sirius Gen1
Niklas Schnelle <schnelle(a)linux.ibm.com>
s390/pci: Fix SR-IOV for PFs initially in standby
Brad Griffis <bgriffis(a)nvidia.com>
arm64: tegra: Fix Tegra234 PCIe interrupt-map
Kuan-Wei Chiu <visitorckw(a)gmail.com>
ALSA: hda: Fix headset detection failure due to unstable sort
Takashi Iwai <tiwai(a)suse.de>
ALSA: hda/realtek: Fix quirk matching for Legion Pro 7
Edson Juliano Drosdeck <edson.drosdeck(a)gmail.com>
ALSA: hda/realtek: Enable headset mic on Positivo C6400
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
firmware: qcom: scm: Fix missing read barrier in qcom_scm_get_tzmem_pool()
Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
firmware: qcom: scm: Fix missing read barrier in qcom_scm_is_available()
Thadeu Lima de Souza Cascardo <cascardo(a)igalia.com>
Revert "media: uvcvideo: Require entities to have a non-zero unique ID"
Jens Axboe <axboe(a)kernel.dk>
block: don't revert iter for -EIOCBQUEUED
Xi Ruoyao <xry111(a)xry111.site>
Revert "MIPS: csrc-r4k: Select HAVE_UNSTABLE_SCHED_CLOCK if SMP && 64BIT"
Jiaxun Yang <jiaxun.yang(a)flygoat.com>
MIPS: pci-legacy: Override pci_address_to_pio
Mateusz Jończyk <mat.jonczyk(a)o2.pl>
mips/math-emu: fix emulation of the prefx instruction
Hou Tao <houtao1(a)huawei.com>
dm-crypt: track tag_offset in convert_context
Hou Tao <houtao1(a)huawei.com>
dm-crypt: don't update io->sector after kcryptd_crypt_write_io_submit()
Narayana Murty N <nnmlinux(a)linux.ibm.com>
powerpc/pseries/eeh: Fix get PE state translation
Tiezhu Yang <yangtiezhu(a)loongson.cn>
LoongArch: Extend the maximum number of watchpoints
Kexy Biscuit <kexybiscuit(a)aosc.io>
MIPS: Loongson64: remove ROM Size unit in boardinfo
Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com>
serial: sh-sci: Do not probe the serial port if its slot in sci_ports[] is in use
Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com>
serial: sh-sci: Drop __initdata macro for port_cfg
Stephan Gerhold <stephan.gerhold(a)linaro.org>
soc: qcom: socinfo: Avoid out of bounds read of serial number
Mario Limonciello <mario.limonciello(a)amd.com>
ASoC: acp: Support microphone from Lenovo Go S
Abel Vesa <abel.vesa(a)linaro.org>
arm64: dts: qcom: x1e80100: Fix usb_2 controller interrupts
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-microsoft-romulus: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-lenovo-yoga-slim7x: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-crd: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e78100-lenovo-thinkpad-t14s: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-qcp: Fix USB QMP PHY supplies
Stephan Gerhold <stephan.gerhold(a)linaro.org>
arm64: dts: qcom: x1e80100-asus-vivobook-s15: Fix USB QMP PHY supplies
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: document scope of NCM implementation
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: fix DPE OoB read
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: break up NCM header size computation
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: refactor NCM datagram loop
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: check that DPE points past NCM header
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: use static NDP16 location in URB
Foster Snowhill <forst(a)pen.gy>
usbnet: ipheth: fix possible overflow in DPE length check
Thinh Nguyen <Thinh.Nguyen(a)synopsys.com>
usb: gadget: f_tcm: Don't prepare BOT write request twice
Thinh Nguyen <Thinh.Nguyen(a)synopsys.com>
usb: gadget: f_tcm: ep_autoconfig with fullspeed endpoint
Thinh Nguyen <Thinh.Nguyen(a)synopsys.com>
usb: gadget: f_tcm: Decrement command ref count on cleanup
Thinh Nguyen <Thinh.Nguyen(a)synopsys.com>
usb: gadget: f_tcm: Translate error to sense
Vasily Khoruzhick <anarsoul(a)gmail.com>
wifi: rtw88: 8703b: Fix RX/TX issues
Shayne Chen <shayne.chen(a)mediatek.com>
wifi: mt76: mt7915: add module param to select 5 GHz or 6 GHz on MT7916
Fiona Klute <fiona.klute(a)gmx.de>
wifi: rtw88: sdio: Fix disconnection after beacon loss
Nick Morrow <usbwifi2024(a)gmail.com>
wifi: mt76: mt7921u: Add VID/PID for TP-Link TXE50UH
Marcel Hamer <marcel.hamer(a)windriver.com>
wifi: brcmfmac: fix NULL pointer dereference in brcmf_txfinalize()
Bitterblue Smith <rtl8821cerfe2(a)gmail.com>
wifi: rtlwifi: rtl8821ae: Fix media status report
Steven Rostedt <rostedt(a)goodmis.org>
atomic64: Use arch_spin_locks instead of raw_spin_locks
Steven Rostedt <rostedt(a)goodmis.org>
ring-buffer: Do not allow events in NMI with generic atomic64 cmpxchg()
Heiko Stuebner <heiko(a)sntech.de>
HID: hid-sensor-hub: don't use stale platform-data on remove
Peng Fan <peng.fan(a)nxp.com>
Input: bbnsm_pwrkey - add remove hook
Zijun Hu <quic_zijuhu(a)quicinc.com>
of: reserved-memory: Fix using wrong number of cells to get property 'alignment'
Zijun Hu <quic_zijuhu(a)quicinc.com>
of: Fix of_find_node_opts_by_path() handling of alias+path+options
Thomas Weißschuh <thomas.weissschuh(a)linutronix.de>
of: address: Fix empty resource handling in __of_address_resource_bounds()
Zijun Hu <quic_zijuhu(a)quicinc.com>
of: Correct child specifier used as input of the 2nd nexus node
Bao D. Nguyen <quic_nguyenb(a)quicinc.com>
scsi: ufs: core: Fix the HIGH/LOW_TEMP Bit Definitions
Kuan-Wei Chiu <visitorckw(a)gmail.com>
perf bench: Fix undefined behavior in cmpworker()
Nathan Chancellor <nathan(a)kernel.org>
efi: libstub: Use '-std=gnu11' to fix build with GCC 15
Zijun Hu <quic_zijuhu(a)quicinc.com>
blk-cgroup: Fix class @block_class's subsystem refcount leakage
Eyal Birger <eyal.birger(a)gmail.com>
seccomp: passthrough uretprobe systemcall without filtering
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-mm: add missing dummy clk
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-img: add missing dummy clk
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-bdp: add missing dummy clk
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-aud: fix conversion to mtk_clk_simple_probe
Daniel Golle <daniel(a)makrotopia.org>
clk: mediatek: mt2701-vdec: fix conversion to mtk_clk_simple_probe
Anastasia Belova <abelova(a)astralinux.ru>
clk: qcom: clk-rpmh: prevent integer overflow in recalc_rate
Satya Priya Kakitapalli <quic_skakitap(a)quicinc.com>
clk: qcom: gcc-mdm9607: Fix cmd_rcgr offset for blsp1_uart6 rcg
Luca Weiss <luca.weiss(a)fairphone.com>
clk: qcom: dispcc-sm6350: Add missing parent_map for a clock
Luca Weiss <luca.weiss(a)fairphone.com>
clk: qcom: gcc-sm6350: Add missing parent_map for two clocks
Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org>
clk: qcom: gcc-sm8650: Do not turn off PCIe GDSCs during gdsc_disable()
Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org>
clk: qcom: gcc-sm8550: Do not turn off PCIe GDSCs during gdsc_disable()
Gabor Juhos <j4g8y7(a)gmail.com>
clk: qcom: clk-alpha-pll: fix alpha mode configuration
Binbin Zhou <zhoubinbin(a)loongson.cn>
clk: clk-loongson2: Fix the number count of clk provider
Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com>
media: i2c: ds90ub960: Fix UB9702 refclk register access
Lubomir Rintel <lkundrak(a)v3.sk>
clk: mmp2: call pm_genpd_init() only after genpd.name is set
Cody Eksal <masterr3c0rd(a)epochal.quest>
clk: sunxi-ng: a100: enable MMC clock reparenting
David Gstir <david(a)sigma-star.at>
KEYS: trusted: dcp: fix improper sg use with CONFIG_VMAP_STACK=y
Fedor Pchelkin <pchelkin(a)ispras.ru>
Bluetooth: L2CAP: accept zero as a special value for MTU auto-selection
Fedor Pchelkin <pchelkin(a)ispras.ru>
Bluetooth: L2CAP: handle NULL sock pointer in l2cap_sock_alloc
Lo-an Chen <lo-an.chen(a)amd.com>
drm/amd/display: Fix seamless boot sequence
Marek Olšák <marek.olsak(a)amd.com>
drm/amdgpu: add a BO metadata flag to disable write compression for Vulkan
Ville Syrjälä <ville.syrjala(a)linux.intel.com>
drm/i915: Drop 64bpp YUV formats from ICL+ SDR planes
Jani Nikula <jani.nikula(a)intel.com>
drm/i915/dp: Iterate DSC BPP from high to low on all platforms
Lucas De Marchi <lucas.demarchi(a)intel.com>
drm/xe/devcoredump: Move exec queue snapshot to Contexts section
Haoxiang Li <haoxiang_li2024(a)163.com>
drm/komeda: Add check for komeda_get_layer_fourcc_list()
Brian Geffon <bgeffon(a)google.com>
drm/i915: Fix page cleanup on DMA remap failure
Daniele Ceraolo Spurio <daniele.ceraolospurio(a)intel.com>
drm/i915/guc: Debug print LRC state entries only if the context is pinned
Tom Chung <chiahsuan.chung(a)amd.com>
Revert "drm/amd/display: Use HW lock mgr for PSR1"
Jay Cornwall <jay.cornwall(a)amd.com>
drm/amdkfd: Block per-queue reset when halt_if_hws_hang=1
Prike Liang <Prike.Liang(a)amd.com>
drm/amdkfd: only flush the validate MES contex
Kenneth Feng <kenneth.feng(a)amd.com>
drm/amd/amdgpu: change the config of cgcg on gfx12
Lijo Lazar <lijo.lazar(a)amd.com>
drm/amd/pm: Mark MM activity as unsupported
Aric Cyr <Aric.Cyr(a)amd.com>
drm/amd/display: Optimize cursor position updates
Dan Carpenter <dan.carpenter(a)linaro.org>
ksmbd: fix integer overflows on 32 bit systems
David Hildenbrand <david(a)redhat.com>
KVM: s390: vsie: fix some corner-cases when grabbing vsie pages
Keith Busch <kbusch(a)kernel.org>
kvm: defer huge page recovery vhost task to later
Sean Christopherson <seanjc(a)google.com>
KVM: Explicitly verify target vCPU is online in kvm_get_vcpu()
Robin Murphy <robin.murphy(a)arm.com>
remoteproc: omap: Handle ARM dma_iommu_mapping
Jakob Unterwurzacher <jakobunt(a)gmail.com>
arm64: dts: rockchip: increase gmac rx_delay on rk3399-puma
Thomas Zimmermann <tzimmermann(a)suse.de>
drm/rockchip: cdn-dp: Use drm_connector_helper_hpd_irq_event()
Marc Zyngier <maz(a)kernel.org>
KVM: arm64: timer: Always evaluate the need for a soft timer
Ard Biesheuvel <ardb(a)kernel.org>
arm64/mm: Reduce PA space to 48 bits when LPA2 is not enabled
Mark Brown <broonie(a)kernel.org>
arm64/sme: Move storage of reg_smidr to __cpuinfo_store_cpu()
Ard Biesheuvel <ardb(a)kernel.org>
arm64/mm: Override PARange for !LPA2 and use it consistently
Ard Biesheuvel <ardb(a)kernel.org>
arm64/kvm: Configure HYP TCR.PS/DS based on host stage1
Jacek Lawrynowicz <jacek.lawrynowicz(a)linux.intel.com>
accel/ivpu: Fix Qemu crash when running in passthrough
Dan Carpenter <dan.carpenter(a)linaro.org>
binfmt_flat: Fix integer overflow bug on 32 bit systems
Nam Cao <namcao(a)linutronix.de>
fs/proc: do_task_stat: Fix ESP not readable during coredump
Thomas Zimmermann <tzimmermann(a)suse.de>
m68k: vga: Fix I/O defines
Marc Zyngier <maz(a)kernel.org>
arm64: Filter out SVE hwcaps when FEAT_SVE isn't implemented
Heiko Carstens <hca(a)linux.ibm.com>
s390/futex: Fix FUTEX_OP_ANDN implementation
Yu Kuai <yukuai3(a)huawei.com>
md: reintroduce md-linear
Meetakshi Setiya <msetiya(a)microsoft.com>
smb: client: change lease epoch type from unsigned int to __u16
Ruben Devos <devosruben6(a)gmail.com>
smb: client: fix order of arguments of tracepoints
Maarten Lankhorst <dev(a)lankhorst.se>
drm/client: Handle tiled displays better
Maarten Lankhorst <dev(a)lankhorst.se>
drm/modeset: Handle tiled displays in pan_display_atomic.
Pali Rohár <pali(a)kernel.org>
cifs: Remove intermediate object of failed create SFU call
Sebastian Wiese-Wagner <seb(a)fastmail.to>
ALSA: hda/realtek: Enable Mute LED on HP Laptop 14s-fq1xxx
Alexander Sverdlin <alexander.sverdlin(a)siemens.com>
leds: lp8860: Write full EEPROM, not only half of it
Viresh Kumar <viresh.kumar(a)linaro.org>
cpufreq: s3c64xx: Fix compilation warning
Andreas Kemnade <andreas(a)kemnade.info>
cpufreq: fix using cpufreq-dt as module
David Howells <dhowells(a)redhat.com>
rxrpc: Fix call state set to not include the SERVER_SECURING state
Ido Schimmel <idosch(a)nvidia.com>
net: sched: Fix truncation of offloaded action statistics
Willem de Bruijn <willemb(a)google.com>
tun: revert fix group permission check
Cong Wang <cong.wang(a)bytedance.com>
netem: Update sch->q.qlen before qdisc_tree_reduce_backlog()
Quang Le <quanglex97(a)gmail.com>
pfifo_tail_enqueue: Drop new packet when sch->limit == 0
Andy Shevchenko <andriy.shevchenko(a)linux.intel.com>
ACPI: property: Fix return value for nval == 0 in acpi_data_prop_read()
Juergen Gross <jgross(a)suse.com>
x86/xen: add FRAME_END to xen_hypercall_hvm()
Juergen Gross <jgross(a)suse.com>
x86/xen: fix xen_hypercall_hvm() to not clobber %rbx
Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org>
gpio: sim: lock hog configfs items if present
Eric Dumazet <edumazet(a)google.com>
net: rose: lock the socket in rose_bind()
Jacob Moroni <mail(a)jakemoroni.com>
net: atlantic: fix warning during hot unplug
Mark Tomlinson <mark.tomlinson(a)alliedtelesis.co.nz>
gpio: pca953x: Improve interrupt support
David Howells <dhowells(a)redhat.com>
rxrpc: Fix the rxrpc_connection attend queue handling
Jakub Kicinski <kuba(a)kernel.org>
ethtool: rss: fix hiding unsupported fields in dumps
Ankit Nautiyal <ankit.k.nautiyal(a)intel.com>
drm/i915/dp: fix the Adaptive sync Operation mode for SDP
Yan Zhai <yan(a)cloudflare.com>
udp: gso: do not drop small packets when PMTU reduces
Lenny Szubowicz <lszubowi(a)redhat.com>
tg3: Disable tg3 PCIe AER on system reboot
Sankararaman Jayaraman <sankararaman.jayaraman(a)broadcom.com>
vmxnet3: Fix tx queue race condition with XDP
Jiasheng Jiang <jiashengjiangcool(a)gmail.com>
ice: Add check for devm_kzalloc()
Florian Fainelli <florian.fainelli(a)broadcom.com>
net: bcmgenet: Correct overlaying of PHY and MAC Wake-on-LAN
Daniel Wagner <wagi(a)kernel.org>
nvme-fc: use ctrl state getter
Keith Busch <kbusch(a)kernel.org>
nvme: make nvme_tls_attrs_group static
Maciej Fijalkowski <maciej.fijalkowski(a)intel.com>
ice: stop storing XDP verdict within ice_rx_buf
Maciej Fijalkowski <maciej.fijalkowski(a)intel.com>
ice: gather page_count()'s of each frag right before XDP prog call
Maciej Fijalkowski <maciej.fijalkowski(a)intel.com>
ice: put Rx buffers after being done with current frame
Hans Verkuil <hverkuil(a)xs4all.nl>
gpu: drm_dp_cec: fix broken CEC adapter properties check
Prasad Pandit <pjp(a)fedoraproject.org>
firmware: iscsi_ibft: fix ISCSI_IBFT Kconfig entry
Daniel Wagner <wagi(a)kernel.org>
nvme: handle connectivity loss in nvme_set_queue_count
K Prateek Nayak <kprateek.nayak(a)amd.com>
sched/fair: Fix inaccurate h_nr_runnable accounting with delayed dequeue
Hans de Goede <hdegoede(a)redhat.com>
platform/x86: serdev_helpers: Check for serial_ctrl_uid == NULL
Günther Noack <gnoack(a)google.com>
tty: Permit some TIOCL_SETSEL modes without CAP_SYS_ADMIN
Sean Anderson <sean.anderson(a)linux.dev>
tty: xilinx_uartps: split sysrq handling
Darrick J. Wong <djwong(a)kernel.org>
xfs: don't over-report free space or inodes in statvfs
Darrick J. Wong <djwong(a)kernel.org>
xfs: report realtime block quota limits on realtime directories
Srinivasan Shanmugam <srinivasan.shanmugam(a)amd.com>
drm/amdgpu: Fix Circular Locking Dependency in AMDGPU GFX Isolation
Paolo Bonzini <pbonzini(a)redhat.com>
KVM: e500: always restore irqs
Sean Christopherson <seanjc(a)google.com>
KVM: PPC: e500: Use __kvm_faultin_pfn() to handle page faults
Sean Christopherson <seanjc(a)google.com>
KVM: PPC: e500: Mark "struct page" pfn accessed before dropping mmu_lock
Sean Christopherson <seanjc(a)google.com>
KVM: PPC: e500: Mark "struct page" dirty in kvmppc_e500_shadow_map()
Armin Wolf <W_Armin(a)gmx.de>
platform/x86: acer-wmi: Ignore AC events
Hridesh MG <hridesh699(a)gmail.com>
platform/x86: acer-wmi: add support for Acer Nitro AN515-58
Illia Ostapyshyn <illia(a)yshyn.com>
Input: allocate keycode for phone linking
Yu-Chun Lin <eleanor15x(a)gmail.com>
ASoC: amd: Add ACPI dependency to fix build error
Armin Wolf <W_Armin(a)gmx.de>
platform/x86: acer-wmi: Add support for Acer Predator PH16-72
Kuninori Morimoto <kuninori.morimoto.gx(a)renesas.com>
ASoC: soc-pcm: don't use soc_pcm_ret() on .prepare callback
Armin Wolf <W_Armin(a)gmx.de>
platform/x86: acer-wmi: Add support for Acer PH14-51
Hans de Goede <hdegoede(a)redhat.com>
platform/x86: int3472: Check for adev == NULL
Robin Murphy <robin.murphy(a)arm.com>
iommu/arm-smmu-v3: Clean up more on probe failure
Richard Acayan <mailingradian(a)gmail.com>
iommu/arm-smmu-qcom: add sdm670 adreno iommu compatible
Simon Trimmer <simont(a)opensource.cirrus.com>
ASoC: Intel: sof_sdw: Correct quirk for Lenovo Yoga Slim 7
David Woodhouse <dwmw(a)amazon.co.uk>
x86/kexec: Allocate PGD for x86_64 transition page tables separately
Bard Liao <yung-chuan.liao(a)linux.intel.com>
ASoC: SOF: Intel: hda-dai: Ensure DAI widget is valid during params
Roger Quadros <rogerq(a)kernel.org>
net: ethernet: ti: am65-cpsw: ensure proper channel cleanup in error path
Liu Ye <liuye(a)kylinos.cn>
selftests/net/ipsec: Fix Null pointer dereference in rtattr_pack()
Dan Carpenter <dan.carpenter(a)linaro.org>
tipc: re-order conditions in tipc_crypto_key_rcv()
Shinas Rasheed <srasheed(a)marvell.com>
octeon_ep_vf: update tx/rx stats locally for persistence
Shinas Rasheed <srasheed(a)marvell.com>
octeon_ep: update tx/rx stats locally for persistence
Yuanjie Yang <quic_yuanjiey(a)quicinc.com>
mmc: sdhci-msm: Correctly set the load for the regulator
Luke D. Jones <luke(a)ljones.dev>
HID: hid-asus: Disable OOBE mode on the ProArt P16
Maciej S. Szmigiero <mail(a)maciej.szmigiero.name>
net: wwan: iosm: Fix hibernation by re-binding the driver around it
Mazin Al Haddad <mazin(a)getstate.dev>
Bluetooth: MGMT: Fix slab-use-after-free Read in mgmt_remove_adv_monitor_sync
En-Wei Wu <en-wei.wu(a)canonical.com>
Bluetooth: btusb: Add new VID/PID 13d3/3628 for MT7925
Andrew Halaney <ajhalaney(a)gmail.com>
Bluetooth: btusb: Add new VID/PID 13d3/3610 for MT7922
Borislav Petkov <bp(a)alien8.de>
APEI: GHES: Have GHES honor the panic= setting
Randolph Ha <rha051117(a)gmail.com>
i2c: Force ELAN06FA touchpad I2C bus freq to 100KHz
Miri Korenblit <miriam.rachel.korenblit(a)intel.com>
wifi: iwlwifi: avoid memory leak
Somashekhar(Som) <somashekhar.puttagangaiah(a)intel.com>
wifi: iwlwifi: pcie: Add support for new device ids
Stefan Dösinger <stefan(a)codeweavers.com>
wifi: brcmfmac: Check the return value of of_property_read_string_index()
Vadim Fedorenko <vadim.fedorenko(a)linux.dev>
net/mlx5: use do_aux_work for PHC overflow checks
Even Xu <even.xu(a)intel.com>
HID: Wacom: Add PCI Wacom device support
Youwan Wang <youwan(a)nfschina.com>
HID: multitouch: Add quirk for Hantick 5288 touchpad
Konrad Dybcio <konrad.dybcio(a)oss.qualcomm.com>
clk: qcom: Make GCC_8150 depend on QCOM_GDSC
Ping-Ke Shih <pkshih(a)realtek.com>
wifi: rtw88: add __packed attribute to efuse layout struct
Hans de Goede <hdegoede(a)redhat.com>
mfd: lpc_ich: Add another Gemini Lake ISA bridge PCI device-id
Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp>
tomoyo: don't emit warning in tomoyo_write_control()
Dmitry Antipov <dmantipov(a)yandex.ru>
wifi: brcmsmac: add gain range check to wlc_phy_iqcal_gainparams_nphy()
Ciprian Marian Costea <ciprianmarian.costea(a)oss.nxp.com>
mmc: sdhci-esdhc-imx: enable 'SDHCI_QUIRK_NO_LED' quirk for S32G
Shawn Lin <shawn.lin(a)rock-chips.com>
mmc: core: Respect quirk_max_rate for non-UHS SDIO card
Stas Sergeev <stsp2(a)yandex.ru>
tun: fix group permission check
Chih-Kang Chang <gary.chang(a)realtek.com>
wifi: rtw89: add crystal_cap check to avoid setting as overflow value
Jeongjun Park <aha310510(a)gmail.com>
ring-buffer: Make reading page consistent with the code logic
Gabe Teeger <Gabe.Teeger(a)amd.com>
drm/amd/display: Limit Scaling Ratio on DCN3.01
Nathan Chancellor <nathan(a)kernel.org>
drm/amd/display: Increase sanitizer frame larger than limit when compile testing with clang
Leo Stone <leocstone(a)gmail.com>
safesetid: check size of policy writes
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: fix HDCP CTS KSV list wait timer
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: fix HDCP CTS compare V matching
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: fix HDCP encryption when R0 ready
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: fix HDCP Bstatus check
Hermes Wu <hermes.wu(a)ite.com.tw>
drm/bridge: it6505: Change definition MAX_HDCP_DOWN_STREAM_COUNT
Philip Yang <Philip.Yang(a)amd.com>
drm/amdkfd: Queue interrupt work to different CPU
Philip Yang <Philip.Yang(a)amd.com>
drm/amdgpu: Don't enable sdma 4.4.5 CTXEMPTY interrupt
Fangzhi Zuo <Jerry.Zuo(a)amd.com>
drm/amd/display: Fix Mode Cutoff in DSC Passthrough to DP2.1 Monitor
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/vc4: hdmi: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/sti: hdmi: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/radeon: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/exynos: hdmi: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/amd/display: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/bridge: ite-it66121: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/bridge: anx7625: use eld_mutex to protect access to connector->eld
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/connector: add mutex to protect ELD from concurrent access
Kuan-Wei Chiu <visitorckw(a)gmail.com>
printk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX
Ausef Yousof <Ausef.Yousof(a)amd.com>
drm/amd/display: Overwriting dualDPP UBF values before usage
Ausef Yousof <Ausef.Yousof(a)amd.com>
drm/amd/display: Populate chroma prefetch parameters, DET buffer fix
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/tests: hdmi: return meaningful value from set_connector_edid()
Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org>
drm/tests: hdmi: handle empty modes in find_preferred_mode()
Zhi Wang <zhiw(a)nvidia.com>
nvkm: correctly calculate the available space of the GSP cmdq buffer
Zhi Wang <zhiw(a)nvidia.com>
nvkm/gsp: correctly advance the read pointer of GSP message queue
Dustin L. Howett <dustin(a)howett.net>
drm: panel-backlight-quirks: Add Framework 13 glossy and 2.8k panels
Thomas Weißschuh <linux(a)weissschuh.net>
drm: panel-backlight-quirks: Add Framework 13 matte panel
Thomas Weißschuh <linux(a)weissschuh.net>
drm: Add panel backlight quirks
Dongwon Kim <dongwon.kim(a)intel.com>
drm/virtio: New fence for every plane update
Yazen Ghannam <yazen.ghannam(a)amd.com>
x86/amd_nb: Restrict init function to AMD-based systems
Carlos Llamas <cmllamas(a)google.com>
lockdep: Fix upper limit for LOCKDEP_*_BITS configs
Thorsten Blum <thorsten.blum(a)linux.dev>
locking/ww_mutex/test: Use swap() macro
Peter Zijlstra <peterz(a)infradead.org>
x86: Convert unreachable() to BUG()
Juri Lelli <juri.lelli(a)redhat.com>
sched/deadline: Check bandwidth overflow earlier for hotplug
Juri Lelli <juri.lelli(a)redhat.com>
sched/deadline: Correctly account for allocated bandwidth during hotplug
Suleiman Souhlal <suleiman(a)google.com>
sched: Don't try to catch up excess steal time.
Josef Bacik <josef(a)toxicpanda.com>
btrfs: convert BUG_ON in btrfs_reloc_cow_block() to proper error handling
Hao-ran Zheng <zhenghaoran154(a)gmail.com>
btrfs: fix data race when accessing the inode's disk_i_size at btrfs_drop_extents()
Sven Schnelle <svens(a)linux.ibm.com>
s390/stackleak: Use exrl instead of ex in __stackleak_poison()
Kees Cook <kees(a)kernel.org>
exec: fix up /proc/pid/comm in the execveat(AT_EMPTY_PATH) case
Anshuman Khandual <anshuman.khandual(a)arm.com>
arm64/mm: Ensure adequate HUGE_MAX_HSTATE
Filipe Manana <fdmanana(a)suse.com>
btrfs: fix use-after-free when attempting to join an aborted transaction
Qu Wenruo <wqu(a)suse.com>
btrfs: do not output error message if a qgroup has been already cleaned up
Filipe Manana <fdmanana(a)suse.com>
btrfs: fix assertion failure when splitting ordered extent after transaction abort
Geert Uytterhoeven <geert+renesas(a)glider.be>
irqchip/lan966x-oic: Make CONFIG_LAN966X_OIC depend on CONFIG_MCHP_LAN966X_PCI
-------------
Diffstat:
Documentation/arch/arm64/elf_hwcaps.rst | 39 +-
Documentation/gpu/drm-kms-helpers.rst | 3 +
Makefile | 4 +-
arch/arm/boot/dts/ti/omap/dra7-l4.dtsi | 2 +
arch/arm/boot/dts/ti/omap/omap3-gta04.dtsi | 10 +
arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi | 5 -
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 1 +
arch/arm64/boot/dts/nvidia/tegra234.dtsi | 6 +-
arch/arm64/boot/dts/qcom/sdx75.dtsi | 2 +-
arch/arm64/boot/dts/qcom/sm6115.dtsi | 8 +-
arch/arm64/boot/dts/qcom/sm6350.dtsi | 6 +-
arch/arm64/boot/dts/qcom/sm6375.dtsi | 10 +-
arch/arm64/boot/dts/qcom/sm8350.dtsi | 492 ++++++++++-----------
arch/arm64/boot/dts/qcom/sm8450.dtsi | 216 ++++-----
arch/arm64/boot/dts/qcom/sm8550.dtsi | 271 ++++++------
arch/arm64/boot/dts/qcom/sm8650.dtsi | 305 +++++++------
.../dts/qcom/x1e78100-lenovo-thinkpad-t14s.dts | 4 +-
.../boot/dts/qcom/x1e80100-asus-vivobook-s15.dts | 4 +-
arch/arm64/boot/dts/qcom/x1e80100-crd.dts | 6 +-
.../boot/dts/qcom/x1e80100-lenovo-yoga-slim7x.dts | 6 +-
.../boot/dts/qcom/x1e80100-microsoft-romulus.dtsi | 4 +-
arch/arm64/boot/dts/qcom/x1e80100-qcp.dts | 6 +-
arch/arm64/boot/dts/qcom/x1e80100.dtsi | 280 ++++++------
arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi | 2 +-
arch/arm64/boot/dts/rockchip/rk3568.dtsi | 1 +
arch/arm64/boot/dts/rockchip/rk356x.dtsi | 2 +
arch/arm64/include/asm/assembler.h | 5 +
arch/arm64/include/asm/pgtable-hwdef.h | 6 -
arch/arm64/include/asm/pgtable-prot.h | 7 +
arch/arm64/include/asm/sparsemem.h | 5 +-
arch/arm64/kernel/cpufeature.c | 55 +--
arch/arm64/kernel/cpuinfo.c | 10 +
arch/arm64/kernel/pi/idreg-override.c | 9 +
arch/arm64/kernel/pi/map_kernel.c | 6 +
arch/arm64/kvm/arch_timer.c | 4 +-
arch/arm64/kvm/arm.c | 8 +-
arch/arm64/mm/hugetlbpage.c | 12 +
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arch/loongarch/include/uapi/asm/ptrace.h | 10 +
arch/loongarch/kernel/ptrace.c | 6 +-
arch/m68k/include/asm/vga.h | 8 +-
arch/mips/Kconfig | 1 -
arch/mips/kernel/ftrace.c | 2 +-
arch/mips/loongson64/boardinfo.c | 2 -
arch/mips/math-emu/cp1emu.c | 2 +-
arch/mips/pci/pci-legacy.c | 8 +
arch/parisc/Kconfig | 4 +-
arch/powerpc/kvm/e500_mmu_host.c | 21 +-
arch/powerpc/platforms/pseries/eeh_pseries.c | 6 +-
arch/s390/include/asm/asm-extable.h | 4 +
arch/s390/include/asm/fpu-insn.h | 17 +-
arch/s390/include/asm/futex.h | 2 +-
arch/s390/include/asm/processor.h | 3 +-
arch/s390/kernel/vmlinux.lds.S | 1 -
arch/s390/kvm/vsie.c | 25 +-
arch/s390/mm/extable.c | 9 +
arch/s390/pci/pci_bus.c | 1 -
arch/x86/boot/compressed/Makefile | 1 +
arch/x86/include/asm/kexec.h | 18 +-
arch/x86/include/asm/kvm_host.h | 2 +
arch/x86/kernel/acpi/boot.c | 50 ++-
arch/x86/kernel/amd_nb.c | 4 +
arch/x86/kernel/machine_kexec_64.c | 45 +-
arch/x86/kernel/process.c | 2 +-
arch/x86/kernel/reboot.c | 2 +-
arch/x86/kvm/mmu/mmu.c | 45 +-
arch/x86/kvm/svm/sev.c | 2 +-
arch/x86/kvm/x86.c | 7 +-
arch/x86/mm/fault.c | 2 +-
arch/x86/pci/fixup.c | 30 ++
arch/x86/xen/xen-head.S | 5 +-
block/blk-cgroup.c | 1 +
block/fops.c | 5 +-
drivers/accel/ivpu/ivpu_pm.c | 7 +-
drivers/acpi/apei/ghes.c | 10 +-
drivers/acpi/prmt.c | 4 +-
drivers/acpi/property.c | 10 +-
drivers/ata/libata-core.c | 4 +
drivers/ata/libata-sff.c | 18 +-
drivers/bluetooth/btusb.c | 4 +
drivers/char/misc.c | 37 +-
drivers/char/tpm/eventlog/acpi.c | 15 +-
drivers/clk/clk-loongson2.c | 5 +-
drivers/clk/mediatek/clk-mt2701-aud.c | 10 +
drivers/clk/mediatek/clk-mt2701-bdp.c | 1 +
drivers/clk/mediatek/clk-mt2701-img.c | 1 +
drivers/clk/mediatek/clk-mt2701-mm.c | 1 +
drivers/clk/mediatek/clk-mt2701-vdec.c | 1 +
drivers/clk/mmp/pwr-island.c | 2 +-
drivers/clk/qcom/Kconfig | 1 +
drivers/clk/qcom/clk-alpha-pll.c | 2 +
drivers/clk/qcom/clk-rpmh.c | 2 +-
drivers/clk/qcom/dispcc-sm6350.c | 7 +-
drivers/clk/qcom/gcc-mdm9607.c | 2 +-
drivers/clk/qcom/gcc-sm6350.c | 22 +-
drivers/clk/qcom/gcc-sm8550.c | 8 +-
drivers/clk/qcom/gcc-sm8650.c | 8 +-
drivers/clk/sunxi-ng/ccu-sun50i-a100.c | 6 +-
drivers/cpufreq/Kconfig | 2 +-
drivers/cpufreq/cpufreq-dt-platdev.c | 2 -
drivers/cpufreq/s3c64xx-cpufreq.c | 11 +-
drivers/crypto/qce/aead.c | 2 +-
drivers/crypto/qce/core.c | 13 +-
drivers/crypto/qce/sha.c | 2 +-
drivers/crypto/qce/skcipher.c | 2 +-
drivers/firmware/Kconfig | 2 +-
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drivers/firmware/qcom/qcom_scm.c | 10 +-
drivers/gpio/gpio-pca953x.c | 19 -
drivers/gpio/gpio-sim.c | 13 +-
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drivers/gpu/drm/Makefile | 1 +
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drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 2 +
drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c | 11 -
drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c | 8 +-
drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c | 5 +-
drivers/gpu/drm/amd/amdkfd/kfd_device.c | 25 +-
.../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 4 +-
drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c | 25 +-
drivers/gpu/drm/amd/amdkfd/kfd_priv.h | 3 +-
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drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 14 +-
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drivers/gpu/drm/amd/display/dc/core/dc.c | 2 +-
.../gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c | 3 +-
drivers/gpu/drm/amd/display/dc/dml2/Makefile | 4 +
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drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.c | 35 +-
.../gpu/drm/amd/display/dc/dpp/dcn10/dcn10_dpp.c | 7 +-
.../drm/amd/display/dc/dpp/dcn401/dcn401_dpp_cm.c | 6 +-
.../drm/amd/display/dc/hubbub/dcn30/dcn30_hubbub.c | 3 +-
.../drm/amd/display/dc/hubbub/dcn31/dcn31_hubbub.c | 3 +-
.../drm/amd/display/dc/hubbub/dcn32/dcn32_hubbub.c | 3 +-
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.../gpu/drm/amd/display/dc/hubp/dcn20/dcn20_hubp.c | 8 +-
.../gpu/drm/amd/display/dc/hubp/dcn30/dcn30_hubp.c | 2 +
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drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c | 1 -
.../drm/arm/display/komeda/komeda_wb_connector.c | 4 +
drivers/gpu/drm/bridge/analogix/anx7625.c | 2 +
drivers/gpu/drm/bridge/ite-it6505.c | 83 ++--
drivers/gpu/drm/bridge/ite-it66121.c | 2 +
drivers/gpu/drm/display/drm_dp_cec.c | 14 +-
drivers/gpu/drm/drm_client_modeset.c | 9 +
drivers/gpu/drm/drm_connector.c | 1 +
drivers/gpu/drm/drm_edid.c | 6 +
drivers/gpu/drm/drm_fb_helper.c | 14 +-
drivers/gpu/drm/drm_panel_backlight_quirks.c | 94 ++++
drivers/gpu/drm/exynos/exynos_hdmi.c | 2 +
drivers/gpu/drm/i915/display/intel_dp.c | 10 +-
drivers/gpu/drm/i915/display/skl_universal_plane.c | 4 -
drivers/gpu/drm/i915/gem/i915_gem_shmem.c | 6 +-
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c | 20 +-
drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c | 16 +-
drivers/gpu/drm/radeon/radeon_audio.c | 2 +
drivers/gpu/drm/rockchip/cdn-dp-core.c | 9 +-
drivers/gpu/drm/sti/sti_hdmi.c | 2 +
drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c | 33 +-
drivers/gpu/drm/vc4/vc4_hdmi.c | 4 +-
drivers/gpu/drm/virtio/virtgpu_drv.h | 7 +
drivers/gpu/drm/virtio/virtgpu_plane.c | 58 ++-
drivers/gpu/drm/xe/xe_devcoredump.c | 42 +-
drivers/gpu/drm/xe/xe_devcoredump.h | 2 +-
drivers/gpu/drm/xe/xe_guc_log.c | 2 +-
drivers/hid/hid-asus.c | 26 ++
drivers/hid/hid-multitouch.c | 5 +
drivers/hid/hid-sensor-hub.c | 21 +-
drivers/hid/wacom_wac.c | 5 +
drivers/i2c/i2c-core-acpi.c | 22 +
drivers/i3c/master.c | 2 +-
drivers/iio/light/as73211.c | 24 +-
drivers/infiniband/hw/mlx5/mr.c | 17 +-
drivers/infiniband/hw/mlx5/odp.c | 2 +
drivers/input/misc/nxp-bbnsm-pwrkey.c | 8 +
drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 17 +-
drivers/iommu/arm/arm-smmu-v3/tegra241-cmdqv.c | 8 +-
drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 1 +
drivers/iommu/iommufd/fault.c | 44 +-
drivers/iommu/iommufd/iommufd_private.h | 29 +-
drivers/irqchip/Kconfig | 1 +
drivers/irqchip/irq-apple-aic.c | 3 +-
drivers/irqchip/irq-mvebu-icu.c | 3 +-
drivers/leds/leds-lp8860.c | 2 +-
drivers/mailbox/tegra-hsp.c | 6 +-
drivers/mailbox/zynqmp-ipi-mailbox.c | 2 +-
drivers/md/Kconfig | 13 +
drivers/md/Makefile | 2 +
drivers/md/dm-crypt.c | 27 +-
drivers/md/md-autodetect.c | 8 +-
drivers/md/md-linear.c | 352 +++++++++++++++
drivers/md/md.c | 2 +-
drivers/media/i2c/ccs/ccs-core.c | 6 +-
drivers/media/i2c/ccs/ccs-data.c | 14 +-
drivers/media/i2c/ds90ub913.c | 1 -
drivers/media/i2c/ds90ub953.c | 1 -
drivers/media/i2c/ds90ub960.c | 123 +++---
drivers/media/i2c/imx296.c | 2 +
drivers/media/i2c/ov5640.c | 1 +
drivers/media/pci/intel/ipu6/ipu6-isys.c | 1 +
drivers/media/platform/marvell/mmp-driver.c | 21 +-
drivers/media/platform/nuvoton/npcm-video.c | 4 +-
.../st/stm32/stm32-dcmipp/dcmipp-bytecap.c | 2 +-
drivers/media/usb/uvc/uvc_ctrl.c | 83 +++-
drivers/media/usb/uvc/uvc_driver.c | 98 ++--
drivers/media/usb/uvc/uvc_v4l2.c | 2 +
drivers/media/usb/uvc/uvc_video.c | 21 +
drivers/media/usb/uvc/uvcvideo.h | 10 +-
drivers/media/v4l2-core/v4l2-mc.c | 2 +-
drivers/mfd/lpc_ich.c | 3 +-
drivers/misc/fastrpc.c | 8 +-
drivers/mmc/core/sdio.c | 2 +
drivers/mmc/host/sdhci-esdhc-imx.c | 1 +
drivers/mmc/host/sdhci-msm.c | 53 ++-
drivers/mtd/nand/onenand/onenand_base.c | 1 +
drivers/mtd/ubi/build.c | 2 +-
drivers/net/ethernet/aquantia/atlantic/aq_nic.c | 4 +-
drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c | 16 +-
drivers/net/ethernet/broadcom/tg3.c | 58 +++
drivers/net/ethernet/intel/ice/devlink/devlink.c | 3 +
drivers/net/ethernet/intel/ice/ice_txrx.c | 150 +++++--
drivers/net/ethernet/intel/ice/ice_txrx.h | 1 -
drivers/net/ethernet/intel/ice/ice_txrx_lib.h | 43 --
.../net/ethernet/marvell/octeon_ep/octep_ethtool.c | 39 +-
.../net/ethernet/marvell/octeon_ep/octep_main.c | 19 +-
.../net/ethernet/marvell/octeon_ep/octep_main.h | 6 +
drivers/net/ethernet/marvell/octeon_ep/octep_rx.c | 11 +-
drivers/net/ethernet/marvell/octeon_ep/octep_rx.h | 4 +-
drivers/net/ethernet/marvell/octeon_ep/octep_tx.c | 7 +-
drivers/net/ethernet/marvell/octeon_ep/octep_tx.h | 4 +-
.../marvell/octeon_ep_vf/octep_vf_ethtool.c | 29 +-
.../ethernet/marvell/octeon_ep_vf/octep_vf_main.c | 17 +-
.../ethernet/marvell/octeon_ep_vf/octep_vf_main.h | 6 +
.../ethernet/marvell/octeon_ep_vf/octep_vf_rx.c | 9 +-
.../ethernet/marvell/octeon_ep_vf/octep_vf_rx.h | 2 +-
.../ethernet/marvell/octeon_ep_vf/octep_vf_tx.c | 7 +-
.../ethernet/marvell/octeon_ep_vf/octep_vf_tx.h | 2 +-
.../net/ethernet/mellanox/mlx5/core/lib/clock.c | 24 +-
drivers/net/ethernet/ti/am65-cpsw-nuss.c | 67 ++-
drivers/net/phy/nxp-c45-tja11xx.c | 2 +
drivers/net/tun.c | 2 +-
drivers/net/usb/ipheth.c | 69 ++-
drivers/net/vmxnet3/vmxnet3_xdp.c | 14 +-
.../wireless/broadcom/brcm80211/brcmfmac/core.c | 5 +
.../net/wireless/broadcom/brcm80211/brcmfmac/of.c | 8 +-
.../broadcom/brcm80211/brcmsmac/phy/phy_n.c | 3 +
drivers/net/wireless/intel/iwlwifi/Makefile | 2 +-
drivers/net/wireless/intel/iwlwifi/cfg/dr.c | 167 +++++++
drivers/net/wireless/intel/iwlwifi/fw/acpi.c | 13 +-
drivers/net/wireless/intel/iwlwifi/iwl-config.h | 10 +
drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 16 +
drivers/net/wireless/mediatek/mt76/mt7915/eeprom.c | 21 +-
drivers/net/wireless/mediatek/mt76/mt7915/init.c | 4 +-
drivers/net/wireless/mediatek/mt76/mt7921/usb.c | 3 +
.../net/wireless/realtek/rtlwifi/rtl8821ae/fw.h | 4 +-
drivers/net/wireless/realtek/rtw88/main.h | 4 +-
drivers/net/wireless/realtek/rtw88/rtw8703b.c | 8 +-
drivers/net/wireless/realtek/rtw88/rtw8723x.h | 8 +-
drivers/net/wireless/realtek/rtw88/rtw8821c.h | 9 +-
drivers/net/wireless/realtek/rtw88/rtw8822b.h | 9 +-
drivers/net/wireless/realtek/rtw88/rtw8822c.h | 9 +-
drivers/net/wireless/realtek/rtw88/sdio.c | 2 +
drivers/net/wireless/realtek/rtw89/phy.c | 13 +-
drivers/net/wireless/realtek/rtw89/phy.h | 2 +-
drivers/net/wwan/iosm/iosm_ipc_pcie.c | 56 ++-
drivers/nvme/host/core.c | 8 +-
drivers/nvme/host/fc.c | 9 +-
drivers/nvme/host/pci.c | 4 +-
drivers/nvme/host/sysfs.c | 2 +-
drivers/nvmem/core.c | 2 +
drivers/nvmem/imx-ocotp-ele.c | 38 +-
drivers/nvmem/qcom-spmi-sdam.c | 1 +
drivers/of/address.c | 12 +-
drivers/of/base.c | 8 +-
drivers/of/of_reserved_mem.c | 4 +-
drivers/pci/controller/dwc/pcie-designware-ep.c | 48 +-
drivers/pci/endpoint/pci-epf-core.c | 1 +
drivers/pinctrl/renesas/pinctrl-rzg2l.c | 2 +-
drivers/pinctrl/samsung/pinctrl-samsung.c | 2 +-
drivers/platform/x86/acer-wmi.c | 45 ++
drivers/platform/x86/intel/int3472/discrete.c | 3 +
drivers/platform/x86/intel/int3472/tps68470.c | 3 +
drivers/platform/x86/serdev_helpers.h | 4 +-
drivers/ptp/ptp_clock.c | 8 +
drivers/pwm/pwm-microchip-core.c | 2 +-
drivers/remoteproc/omap_remoteproc.c | 17 +
drivers/rtc/rtc-zynqmp.c | 4 +-
drivers/scsi/qla2xxx/qla_def.h | 2 +
drivers/scsi/qla2xxx/qla_dfs.c | 122 ++++-
drivers/scsi/qla2xxx/qla_gbl.h | 3 +
drivers/scsi/qla2xxx/qla_init.c | 28 +-
drivers/scsi/scsi_lib.c | 9 +-
drivers/scsi/st.c | 6 +
drivers/scsi/st.h | 1 +
drivers/scsi/storvsc_drv.c | 1 +
drivers/soc/mediatek/mtk-devapc.c | 19 +-
drivers/soc/qcom/llcc-qcom.c | 1 +
drivers/soc/qcom/smem_state.c | 3 +-
drivers/soc/qcom/socinfo.c | 2 +-
drivers/soc/samsung/exynos-pmu.c | 2 +-
drivers/spi/atmel-quadspi.c | 118 +++--
drivers/tty/serial/sh-sci.c | 25 +-
drivers/tty/serial/xilinx_uartps.c | 8 +-
drivers/tty/vt/selection.c | 14 +
drivers/tty/vt/vt.c | 2 -
drivers/ufs/core/ufshcd.c | 31 +-
drivers/ufs/host/ufs-qcom.c | 18 +-
drivers/ufs/host/ufshcd-pci.c | 2 -
drivers/ufs/host/ufshcd-pltfrm.c | 28 +-
drivers/usb/gadget/function/f_tcm.c | 52 +--
drivers/vfio/platform/vfio_platform_common.c | 10 +
fs/binfmt_flat.c | 2 +-
fs/btrfs/file.c | 2 +-
fs/btrfs/inode.c | 4 +-
fs/btrfs/ordered-data.c | 12 +
fs/btrfs/qgroup.c | 5 +-
fs/btrfs/relocation.c | 14 +-
fs/btrfs/transaction.c | 4 +-
fs/ceph/mds_client.c | 16 +-
fs/exec.c | 29 +-
fs/namespace.c | 45 +-
fs/nfs/Kconfig | 3 +-
fs/nfs/flexfilelayout/flexfilelayout.c | 27 +-
fs/nfsd/nfs4xdr.c | 20 +-
fs/nilfs2/inode.c | 6 +-
fs/ocfs2/dir.c | 25 +-
fs/ocfs2/super.c | 2 +-
fs/ocfs2/symlink.c | 5 +-
fs/proc/array.c | 2 +-
fs/smb/client/cifsglob.h | 14 +-
fs/smb/client/dir.c | 6 +-
fs/smb/client/smb1ops.c | 2 +-
fs/smb/client/smb2inode.c | 108 ++---
fs/smb/client/smb2ops.c | 41 +-
fs/smb/client/smb2pdu.c | 2 +-
fs/smb/client/smb2proto.h | 2 +-
fs/smb/server/transport_ipc.c | 9 +
fs/xfs/xfs_buf_item_recover.c | 11 +-
fs/xfs/xfs_dquot.c | 199 +++++++--
fs/xfs/xfs_dquot.h | 6 +-
fs/xfs/xfs_dquot_item.c | 51 ++-
fs/xfs/xfs_dquot_item.h | 7 +
fs/xfs/xfs_exchrange.c | 71 ++-
fs/xfs/xfs_inode.c | 7 +-
fs/xfs/xfs_iomap.c | 6 +-
fs/xfs/xfs_qm.c | 50 ++-
fs/xfs/xfs_qm_bhv.c | 41 +-
fs/xfs/xfs_quota.h | 7 +-
fs/xfs/xfs_super.c | 11 +-
fs/xfs/xfs_trans.c | 39 +-
fs/xfs/xfs_trans_ail.c | 2 +-
fs/xfs/xfs_trans_dquot.c | 31 +-
include/drm/drm_connector.h | 5 +-
include/drm/drm_utils.h | 4 +
include/linux/binfmts.h | 4 +-
include/linux/call_once.h | 45 ++
include/linux/hrtimer_defs.h | 1 +
include/linux/kvm_host.h | 9 +
include/linux/mlx5/driver.h | 1 -
include/linux/platform_data/x86/asus-wmi.h | 5 +
include/net/sch_generic.h | 2 +-
include/rv/da_monitor.h | 4 +
include/trace/events/rxrpc.h | 1 +
include/uapi/drm/amdgpu_drm.h | 9 +-
include/uapi/linux/input-event-codes.h | 1 +
include/uapi/linux/iommufd.h | 4 +-
include/uapi/linux/raid/md_p.h | 2 +-
include/uapi/linux/raid/md_u.h | 2 +
include/ufs/ufs.h | 4 +-
include/ufs/ufshcd.h | 1 -
io_uring/net.c | 5 +
io_uring/poll.c | 4 +
kernel/locking/test-ww_mutex.c | 9 +-
kernel/printk/printk.c | 2 +-
kernel/sched/core.c | 28 +-
kernel/sched/deadline.c | 56 ++-
kernel/sched/fair.c | 19 +
kernel/sched/sched.h | 2 +-
kernel/seccomp.c | 12 +
kernel/time/hrtimer.c | 103 ++++-
kernel/time/timer_migration.c | 10 +-
kernel/trace/ring_buffer.c | 13 +-
kernel/trace/trace_functions_graph.c | 2 +-
kernel/trace/trace_osnoise.c | 17 +-
lib/Kconfig.debug | 8 +-
lib/atomic64.c | 78 ++--
lib/maple_tree.c | 23 +-
mm/compaction.c | 3 +-
mm/gup.c | 14 +-
mm/hugetlb.c | 24 +-
mm/kfence/core.c | 2 +
mm/kmemleak.c | 2 +-
mm/vmscan.c | 7 +-
net/bluetooth/l2cap_sock.c | 7 +-
net/bluetooth/mgmt.c | 12 +-
net/ethtool/rss.c | 3 +-
net/ipv4/udp.c | 4 +-
net/ipv6/udp.c | 4 +-
net/mptcp/protocol.c | 1 +
net/ncsi/ncsi-manage.c | 13 +-
net/nfc/nci/hci.c | 2 +
net/rose/af_rose.c | 24 +-
net/rxrpc/ar-internal.h | 2 +-
net/rxrpc/call_object.c | 6 +-
net/rxrpc/conn_event.c | 21 +-
net/rxrpc/conn_object.c | 1 +
net/rxrpc/input.c | 2 +-
net/rxrpc/sendmsg.c | 2 +-
net/sched/sch_fifo.c | 3 +
net/sched/sch_netem.c | 2 +-
net/tipc/crypto.c | 4 +-
rust/kernel/init.rs | 2 +-
scripts/Makefile.extrawarn | 5 +-
scripts/gdb/linux/cpus.py | 2 +-
scripts/generate_rust_target.rs | 18 +
security/keys/trusted-keys/trusted_dcp.c | 22 +-
security/safesetid/securityfs.c | 3 +
security/tomoyo/common.c | 2 +-
sound/pci/hda/hda_auto_parser.c | 8 +-
sound/pci/hda/hda_auto_parser.h | 1 +
sound/pci/hda/patch_realtek.c | 4 +-
sound/soc/amd/Kconfig | 2 +-
sound/soc/amd/yc/acp6x-mach.c | 28 ++
sound/soc/intel/boards/sof_sdw.c | 5 +-
sound/soc/soc-pcm.c | 32 +-
sound/soc/sof/intel/hda-dai.c | 12 +
sound/soc/sof/intel/hda.c | 5 +
tools/perf/bench/epoll-wait.c | 7 +-
tools/testing/selftests/net/ipsec.c | 3 +-
tools/testing/selftests/net/mptcp/mptcp_connect.c | 2 +-
tools/testing/selftests/net/udpgso.c | 26 ++
.../selftests/sched_ext/ddsp_bogus_dsq_fail.bpf.c | 2 +-
.../selftests/sched_ext/ddsp_vtimelocal_fail.bpf.c | 4 +-
.../testing/selftests/sched_ext/dsp_local_on.bpf.c | 2 +-
.../selftests/sched_ext/enq_select_cpu_fails.bpf.c | 2 +-
tools/testing/selftests/sched_ext/exit.bpf.c | 4 +-
tools/testing/selftests/sched_ext/maximal.bpf.c | 4 +-
.../selftests/sched_ext/select_cpu_dfl.bpf.c | 2 +-
.../sched_ext/select_cpu_dfl_nodispatch.bpf.c | 2 +-
.../selftests/sched_ext/select_cpu_dispatch.bpf.c | 2 +-
.../sched_ext/select_cpu_dispatch_bad_dsq.bpf.c | 2 +-
.../sched_ext/select_cpu_dispatch_dbl_dsp.bpf.c | 4 +-
.../selftests/sched_ext/select_cpu_vtime.bpf.c | 8 +-
tools/tracing/rtla/src/osnoise.c | 2 +-
tools/tracing/rtla/src/timerlat_hist.c | 26 +-
tools/tracing/rtla/src/timerlat_top.c | 27 +-
tools/tracing/rtla/src/trace.c | 8 +
tools/tracing/rtla/src/trace.h | 1 +
456 files changed, 5322 insertions(+), 2619 deletions(-)
7 months, 1 week
- 12
- 440
RE: Hematologists and Lab Directors Contacts
by Debbie McCoy
Hello,
I hope you are having a great day!
I am writing this email to follow up on my previous email. I haven't
received a response from you yet and I just wanted to make sure that you
have received my email. When you have a moment, could you please let me
know if you have received it or not?
Please acknowledge the receipt of this email.
Regards,
Debbie
______________________________________________________________________________________
*Subject:* Hematologist and Lab Directors Contact
Hello,
I have a quick question for you - would you be interested in receiving*
Hematologists and Lab Directors Contact*
If so, please let me know your *target geography,* and I'll be happy to
provide you with relevant counts and pricing.
Just a note that we can customize the lists to meet any specific
requirements based on your criteria.
Wishing you a fantastic day!
Debbie McCoy
Manager, Demand Generation
If you ever feel like opting out, simply reply with "remove me" in the
subject line
7 months, 1 week
- 1
- 0
[PATCH v2 02/11] drm/i915/ddi: Fix HDMI port width programming in DDI_BUF_CTL
by Imre Deak
Fix the port width programming in the DDI_BUF_CTL register on MTLP+,
where this had an off-by-one error.
Cc: <stable(a)vger.kernel.org> # v6.5+
Fixes: b66a8abaa48a ("drm/i915/display/mtl: Fill port width in DDI_BUF_/TRANS_DDI_FUNC_/PORT_BUF_CTL for HDMI")
Reviewed-by: Jani Nikula <jani.nikula(a)intel.com>
Signed-off-by: Imre Deak <imre.deak(a)intel.com>
---
drivers/gpu/drm/i915/display/intel_ddi.c | 2 +-
drivers/gpu/drm/i915/i915_reg.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c
index 5433279227e18..5ef7857a893f8 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.c
+++ b/drivers/gpu/drm/i915/display/intel_ddi.c
@@ -3511,7 +3511,7 @@ static void intel_ddi_enable_hdmi(struct intel_atomic_state *state,
intel_de_rmw(dev_priv, XELPDP_PORT_BUF_CTL1(dev_priv, port),
XELPDP_PORT_WIDTH_MASK | XELPDP_PORT_REVERSAL, port_buf);
- buf_ctl |= DDI_PORT_WIDTH(lane_count);
+ buf_ctl |= DDI_PORT_WIDTH(crtc_state->lane_count);
if (DISPLAY_VER(dev_priv) >= 20)
buf_ctl |= XE2LPD_DDI_BUF_D2D_LINK_ENABLE;
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 670cd2371f947..3eea191f20175 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -3639,7 +3639,7 @@ enum skl_power_gate {
#define DDI_BUF_IS_IDLE (1 << 7)
#define DDI_BUF_CTL_TC_PHY_OWNERSHIP REG_BIT(6)
#define DDI_A_4_LANES (1 << 4)
-#define DDI_PORT_WIDTH(width) (((width) - 1) << 1)
+#define DDI_PORT_WIDTH(width) (((width) == 3 ? 4 : ((width) - 1)) << 1)
#define DDI_PORT_WIDTH_MASK (7 << 1)
#define DDI_PORT_WIDTH_SHIFT 1
#define DDI_INIT_DISPLAY_DETECTED (1 << 0)
--
2.44.2
7 months, 1 week
- 1
- 0
[PATCH v2 01/11] drm/i915/dsi: Use TRANS_DDI_FUNC_CTL's own port width macro
by Imre Deak
The format of the port width field in the DDI_BUF_CTL and the
TRANS_DDI_FUNC_CTL registers are different starting with MTL, where the
x3 lane mode for HDMI FRL has a different encoding in the two registers.
To account for this use the TRANS_DDI_FUNC_CTL's own port width macro.
Cc: <stable(a)vger.kernel.org> # v6.5+
Fixes: b66a8abaa48a ("drm/i915/display/mtl: Fill port width in DDI_BUF_/TRANS_DDI_FUNC_/PORT_BUF_CTL for HDMI")
Reviewed-by: Jani Nikula <jani.nikula(a)intel.com>
Signed-off-by: Imre Deak <imre.deak(a)intel.com>
---
drivers/gpu/drm/i915/display/icl_dsi.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/icl_dsi.c b/drivers/gpu/drm/i915/display/icl_dsi.c
index 9600c2a346d4c..5d3d54922d629 100644
--- a/drivers/gpu/drm/i915/display/icl_dsi.c
+++ b/drivers/gpu/drm/i915/display/icl_dsi.c
@@ -805,8 +805,8 @@ gen11_dsi_configure_transcoder(struct intel_encoder *encoder,
/* select data lane width */
tmp = intel_de_read(display,
TRANS_DDI_FUNC_CTL(display, dsi_trans));
- tmp &= ~DDI_PORT_WIDTH_MASK;
- tmp |= DDI_PORT_WIDTH(intel_dsi->lane_count);
+ tmp &= ~TRANS_DDI_PORT_WIDTH_MASK;
+ tmp |= TRANS_DDI_PORT_WIDTH(intel_dsi->lane_count);
/* select input pipe */
tmp &= ~TRANS_DDI_EDP_INPUT_MASK;
--
2.44.2
7 months, 1 week
- 1
- 0
[PATCH v6.13] fs/netfs/read_collect: fix crash due to uninitialized `prev` variable
by Max Kellermann
When checking whether the edges of adjacent subrequests touch, the
`prev` variable is deferenced, but it might not have been initialized.
This causes crashes like this one:
BUG: unable to handle page fault for address: 0000000181343843
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 8000001c66db0067 P4D 8000001c66db0067 PUD 0
Oops: Oops: 0000 [#1] SMP PTI
CPU: 1 UID: 33333 PID: 24424 Comm: php-cgi8.2 Kdump: loaded Not tainted 6.13.2-cm4all0-hp+ #427
Hardware name: HP ProLiant DL380 Gen9/ProLiant DL380 Gen9, BIOS P89 11/23/2021
RIP: 0010:netfs_consume_read_data.isra.0+0x5ef/0xb00
Code: fe ff ff 48 8b 83 88 00 00 00 48 8b 4c 24 30 4c 8b 43 78 48 85 c0 48 8d 51 70 75 20 48 8b 73 30 48 39 d6 74 17 48 8b 7c 24 40 <48> 8b 4f 78 48 03 4f 68 48 39 4b 68 0f 84 ab 02 00 00 49 29 c0 48
RSP: 0000:ffffc90037adbd00 EFLAGS: 00010283
RAX: 0000000000000000 RBX: ffff88811bda0600 RCX: ffff888620e7b980
RDX: ffff888620e7b9f0 RSI: ffff88811bda0428 RDI: 00000001813437cb
RBP: 0000000000000000 R08: 0000000000004000 R09: 0000000000000000
R10: ffffffff82e070c0 R11: 0000000007ffffff R12: 0000000000004000
R13: ffff888620e7bb68 R14: 0000000000008000 R15: ffff888620e7bb68
FS: 00007ff2e0e7ddc0(0000) GS:ffff88981f840000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000181343843 CR3: 0000001bc10ba006 CR4: 00000000001706f0
Call Trace:
<TASK>
? __die+0x1f/0x60
? page_fault_oops+0x15c/0x450
? search_extable+0x22/0x30
? netfs_consume_read_data.isra.0+0x5ef/0xb00
? search_module_extables+0xe/0x40
? exc_page_fault+0x5e/0x100
? asm_exc_page_fault+0x22/0x30
? netfs_consume_read_data.isra.0+0x5ef/0xb00
? intel_iommu_unmap_pages+0xaa/0x190
? __pfx_cachefiles_read_complete+0x10/0x10
netfs_read_subreq_terminated+0x24f/0x390
cachefiles_read_complete+0x48/0xf0
iomap_dio_bio_end_io+0x125/0x160
blk_update_request+0xea/0x3e0
scsi_end_request+0x27/0x190
scsi_io_completion+0x43/0x6c0
blk_complete_reqs+0x40/0x50
handle_softirqs+0xd1/0x280
irq_exit_rcu+0x91/0xb0
common_interrupt+0x3b/0xa0
asm_common_interrupt+0x22/0x40
RIP: 0033:0x55fe8470d2ab
Code: 00 00 3c 7e 74 3b 3c b6 0f 84 dd 03 00 00 3c 1e 74 2f 83 c1 01 48 83 c2 38 48 83 c7 30 44 39 d1 74 3e 48 63 42 08 85 c0 79 a3 <49> 8b 46 48 8b 04 38 f6 c4 04 75 0b 0f b6 42 30 83 e0 0c 3c 04 75
RSP: 002b:00007ffca5ef2720 EFLAGS: 00000216
RAX: 0000000000000023 RBX: 0000000000000008 RCX: 000000000000001b
RDX: 00007ff2e0cdb6f8 RSI: 0000000000000006 RDI: 0000000000000510
RBP: 00007ffca5ef27a0 R08: 00007ffca5ef2720 R09: 0000000000000001
R10: 000000000000001e R11: 00007ff2e0c10d08 R12: 0000000000000001
R13: 0000000000000120 R14: 00007ff2e0cb1ed0 R15: 00000000000000b0
</TASK>
Fixes: ee4cdf7ba857 ("netfs: Speed up buffered reading")
Cc: stable(a)vger.kernel.org
Signed-off-by: Max Kellermann <max.kellermann(a)ionos.com>
---
David/Greg: just like the other two netfs patches I sent yesterday,
this one doesn't apply to v6.14 as it was obsoleted by commit
e2d46f2ec332 ("netfs: Change the read result collector to only use one
work item").
---
fs/netfs/read_collect.c | 22 ++++++++++++----------
1 file changed, 12 insertions(+), 10 deletions(-)
diff --git a/fs/netfs/read_collect.c b/fs/netfs/read_collect.c
index e8624f5c7fcc..a7f285c52a79 100644
--- a/fs/netfs/read_collect.c
+++ b/fs/netfs/read_collect.c
@@ -258,17 +258,19 @@ static bool netfs_consume_read_data(struct netfs_io_subrequest *subreq, bool was
*/
if (!subreq->consumed &&
!prev_donated &&
- !list_is_first(&subreq->rreq_link, &rreq->subrequests) &&
- subreq->start == prev->start + prev->len) {
+ !list_is_first(&subreq->rreq_link, &rreq->subrequests)) {
prev = list_prev_entry(subreq, rreq_link);
- WRITE_ONCE(prev->next_donated, prev->next_donated + subreq->len);
- subreq->start += subreq->len;
- subreq->len = 0;
- subreq->transferred = 0;
- trace_netfs_donate(rreq, subreq, prev, subreq->len,
- netfs_trace_donate_to_prev);
- trace_netfs_sreq(subreq, netfs_sreq_trace_donate_to_prev);
- goto remove_subreq_locked;
+ if (subreq->start == prev->start + prev->len) {
+ prev = list_prev_entry(subreq, rreq_link);
+ WRITE_ONCE(prev->next_donated, prev->next_donated + subreq->len);
+ subreq->start += subreq->len;
+ subreq->len = 0;
+ subreq->transferred = 0;
+ trace_netfs_donate(rreq, subreq, prev, subreq->len,
+ netfs_trace_donate_to_prev);
+ trace_netfs_sreq(subreq, netfs_sreq_trace_donate_to_prev);
+ goto remove_subreq_locked;
+ }
}
/* If we can't donate down the chain, donate up the chain instead. */
--
2.47.2
7 months, 1 week
- 3
- 5
[PATCH net] netdevsim: disable local BH when scheduling NAPI
by Breno Leitao
The netdevsim driver was getting NOHZ tick-stop errors during packet
transmission due to pending softirq work when calling napi_schedule().
This is showing the following message when running netconsole selftest.
NOHZ tick-stop error: local softirq work is pending, handler #08!!!
Add local_bh_disable()/enable() around the napi_schedule() call to
prevent softirqs from being handled during this xmit.
Cc: stable(a)vger.kernel.org
Fixes: 3762ec05a9fb ("netdevsim: add NAPI support")
Suggested-by: Jakub Kicinski <kuba(a)kernel.org>
Signed-off-by: Breno Leitao <leitao(a)debian.org>
---
drivers/net/netdevsim/netdev.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/netdevsim/netdev.c b/drivers/net/netdevsim/netdev.c
index 42f247cbdceecbadf27f7090c030aa5bd240c18a..6aeb081b06da226ab91c49f53d08f465570877ae 100644
--- a/drivers/net/netdevsim/netdev.c
+++ b/drivers/net/netdevsim/netdev.c
@@ -87,7 +87,9 @@ static netdev_tx_t nsim_start_xmit(struct sk_buff *skb, struct net_device *dev)
if (unlikely(nsim_forward_skb(peer_dev, skb, rq) == NET_RX_DROP))
goto out_drop_cnt;
+ local_bh_disable();
napi_schedule(&rq->napi);
+ local_bh_enable();
rcu_read_unlock();
u64_stats_update_begin(&ns->syncp);
---
base-commit: cf33d96f50903214226b379b3f10d1f262dae018
change-id: 20250212-netdevsim-258d2d628175
Best regards,
--
Breno Leitao <leitao(a)debian.org>
7 months, 1 week
- 3
- 3
[PATCH v2] phy: tegra: xusb: reset VBUS & ID OVERRIDE
by Henry Lin
From: BH Hsieh <bhsieh(a)nvidia.com>
Observed VBUS_OVERRIDE & ID_OVERRIDE might be programmed
with unexpected value prior to XUSB PADCTL driver, this
could also occur in virtualization scenario.
For example, UEFI firmware programs ID_OVERRIDE=GROUNDED to set
a type-c port to host mode and keeps the value to kernel.
If the type-c port is connected a usb host, below errors can be
observed right after usb host mode driver gets probed. The errors
would keep until usb role class driver detects the type-c port
as device mode and notifies usb device mode driver to set both
ID_OVERRIDE and VBUS_OVERRIDE to correct value by XUSB PADCTL
driver.
[ 173.765814] usb usb3-port2: Cannot enable. Maybe the USB cable is bad?
[ 173.765837] usb usb3-port2: config error
Taking virtualization into account, asserting XUSB PADCTL
reset would break XUSB functions used by other guest OS,
hence only reset VBUS & ID OVERRIDE of the port in
utmi_phy_init.
Fixes: bbf711682cd5 ("phy: tegra: xusb: Add Tegra186 support")
Cc: stable(a)vger.kernel.org
Change-Id: Ic63058d4d49b4a1f8f9ab313196e20ad131cc591
Signed-off-by: BH Hsieh <bhsieh(a)nvidia.com>
Signed-off-by: Henry Lin <henryl(a)nvidia.com>
---
V1 -> V2: Only reset VBUS/ID OVERRIDE for otg/peripheral port
drivers/phy/tegra/xusb-tegra186.c | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/drivers/phy/tegra/xusb-tegra186.c b/drivers/phy/tegra/xusb-tegra186.c
index 0f60d5d1c167..fae6242aa730 100644
--- a/drivers/phy/tegra/xusb-tegra186.c
+++ b/drivers/phy/tegra/xusb-tegra186.c
@@ -928,6 +928,7 @@ static int tegra186_utmi_phy_init(struct phy *phy)
unsigned int index = lane->index;
struct device *dev = padctl->dev;
int err;
+ u32 reg;
port = tegra_xusb_find_usb2_port(padctl, index);
if (!port) {
@@ -935,6 +936,16 @@ static int tegra186_utmi_phy_init(struct phy *phy)
return -ENODEV;
}
+ if (port->mode == USB_DR_MODE_OTG ||
+ port->mode == USB_DR_MODE_PERIPHERAL) {
+ /* reset VBUS&ID OVERRIDE */
+ reg = padctl_readl(padctl, USB2_VBUS_ID);
+ reg &= ~VBUS_OVERRIDE;
+ reg &= ~ID_OVERRIDE(~0);
+ reg |= ID_OVERRIDE_FLOATING;
+ padctl_writel(padctl, reg, USB2_VBUS_ID);
+ }
+
if (port->supply && port->mode == USB_DR_MODE_HOST) {
err = regulator_enable(port->supply);
if (err) {
--
2.17.1
7 months, 1 week
- 2
- 1
[PATCH v4] phy: exynos5-usbdrd: gs101: ensure power is gated to SS phy in phy_exit()
by André Draszik
We currently don't gate the power to the SS phy in phy_exit().
Shuffle the code slightly to ensure the power is gated to the SS phy as
well.
Fixes: 32267c29bc7d ("phy: exynos5-usbdrd: support Exynos USBDRD 3.1 combo phy (HS & SS)")
CC: stable(a)vger.kernel.org # 6.11+
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
Reviewed-by: Peter Griffin <peter.griffin(a)linaro.org>
Signed-off-by: André Draszik <andre.draszik(a)linaro.org>
---
Changes in v4:
- separate this patch out from original series
- Link to v3: https://lore.kernel.org/all/20241205-gs101-phy-lanes-orientation-phy-v3-5-3…
Changes in v3:
- none
- Link to v2: https://lore.kernel.org/all/20241203-gs101-phy-lanes-orientation-phy-v2-5-4…
Changes in v2:
- add cc-stable and fixes tags to power gating patch (Krzysztof)
- Link to v1: https://lore.kernel.org/all/20241127-gs101-phy-lanes-orientation-phy-v1-6-1…
---
drivers/phy/samsung/phy-exynos5-usbdrd.c | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)
diff --git a/drivers/phy/samsung/phy-exynos5-usbdrd.c b/drivers/phy/samsung/phy-exynos5-usbdrd.c
index c421b495eb0f..e4699d4e8075 100644
--- a/drivers/phy/samsung/phy-exynos5-usbdrd.c
+++ b/drivers/phy/samsung/phy-exynos5-usbdrd.c
@@ -1296,14 +1296,17 @@ static int exynos5_usbdrd_gs101_phy_exit(struct phy *phy)
struct exynos5_usbdrd_phy *phy_drd = to_usbdrd_phy(inst);
int ret;
+ if (inst->phy_cfg->id == EXYNOS5_DRDPHY_UTMI) {
+ ret = exynos850_usbdrd_phy_exit(phy);
+ if (ret)
+ return ret;
+ }
+
+ exynos5_usbdrd_phy_isol(inst, true);
+
if (inst->phy_cfg->id != EXYNOS5_DRDPHY_UTMI)
return 0;
- ret = exynos850_usbdrd_phy_exit(phy);
- if (ret)
- return ret;
-
- exynos5_usbdrd_phy_isol(inst, true);
return regulator_bulk_disable(phy_drd->drv_data->n_regulators,
phy_drd->regulators);
}
---
base-commit: c245a7a79602ccbee780c004c1e4abcda66aec32
change-id: 20241205-gs101-usb-phy-fix-2c558aa0392a
Best regards,
--
André Draszik <andre.draszik(a)linaro.org>
7 months, 1 week
- 2
- 1
[PATCH v6.13] fs/netfs/read_pgpriv2: skip folio queues without `marks3`
by Max Kellermann
At the beginning of the function, folio queues with marks3==0 are
skipped, but after that, the `marks3` field is ignored. If one such
queue is found, `slot` is set to 64 (because `__ffs(0)==64`), leading
to a buffer overflow in the folioq_folio() call. The resulting crash
may look like this:
BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0
Oops: Oops: 0000 [#1] SMP PTI
CPU: 11 UID: 0 PID: 2909 Comm: kworker/u262:1 Not tainted 6.13.1-cm4all2-vm #415
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.14.0-2 04/01/2014
Workqueue: events_unbound netfs_read_termination_worker
RIP: 0010:netfs_pgpriv2_write_to_the_cache+0x15a/0x3f0
Code: 48 85 c0 48 89 44 24 08 0f 84 24 01 00 00 48 8b 80 40 01 00 00 48 8b 7c 24 08 f3 48 0f bc c0 89 44 24 18 89 c0 48 8b 74 c7 08 <48> 8b 06 48 c7 04 24 00 10 00 00 a8 40 74 10 0f b6 4e 40 b8 00 10
RSP: 0018:ffffbbc440effe18 EFLAGS: 00010203
RAX: 0000000000000040 RBX: ffff96f8fc034000 RCX: 0000000000000000
RDX: 0000000000000040 RSI: 0000000000000000 RDI: ffff96f8fc036400
RBP: 0000000000001000 R08: ffff96f9132bb400 R09: 0000000000001000
R10: ffff96f8c1263c80 R11: 0000000000000003 R12: 0000000000001000
R13: ffff96f8fb75ade8 R14: fffffaaf5ca90000 R15: ffff96f8fb75ad00
FS: 0000000000000000(0000) GS:ffff9703cf0c0000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000010c9ca003 CR4: 00000000001706b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
? __die+0x1f/0x60
? page_fault_oops+0x158/0x450
? search_extable+0x22/0x30
? netfs_pgpriv2_write_to_the_cache+0x15a/0x3f0
? search_module_extables+0xe/0x40
? exc_page_fault+0x62/0x120
? asm_exc_page_fault+0x22/0x30
? netfs_pgpriv2_write_to_the_cache+0x15a/0x3f0
? netfs_pgpriv2_write_to_the_cache+0xf6/0x3f0
netfs_read_termination_worker+0x1f/0x60
process_one_work+0x138/0x2d0
worker_thread+0x2a5/0x3b0
? __pfx_worker_thread+0x10/0x10
kthread+0xba/0xe0
? __pfx_kthread+0x10/0x10
ret_from_fork+0x30/0x50
? __pfx_kthread+0x10/0x10
ret_from_fork_asm+0x1a/0x30
</TASK>
Fixes: ee4cdf7ba857 ("netfs: Speed up buffered reading")
Cc: stable(a)vger.kernel.org
Signed-off-by: Max Kellermann <max.kellermann(a)ionos.com>
---
Note this patch doesn't apply to v6.14 as it was obsoleted by commit
e2d46f2ec332 ("netfs: Change the read result collector to only use one
work item").
---
fs/netfs/read_pgpriv2.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/fs/netfs/read_pgpriv2.c b/fs/netfs/read_pgpriv2.c
index 54d5004fec18..e72f5e674834 100644
--- a/fs/netfs/read_pgpriv2.c
+++ b/fs/netfs/read_pgpriv2.c
@@ -181,16 +181,17 @@ void netfs_pgpriv2_write_to_the_cache(struct netfs_io_request *rreq)
break;
folioq_unmark3(folioq, slot);
- if (!folioq->marks3) {
+ while (!folioq->marks3) {
folioq = folioq->next;
if (!folioq)
- break;
+ goto end_of_queue;
}
slot = __ffs(folioq->marks3);
folio = folioq_folio(folioq, slot);
}
+end_of_queue:
netfs_issue_write(wreq, &wreq->io_streams[1]);
smp_wmb(); /* Write lists before ALL_QUEUED. */
set_bit(NETFS_RREQ_ALL_QUEUED, &wreq->flags);
--
2.47.2
7 months, 1 week
- 4
- 5
FAILED: patch "[PATCH] arm64: Filter out SVE hwcaps when FEAT_SVE isn't implemented" failed to apply to 6.6-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 6.6-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
To reproduce the conflict and resubmit, you may use the following commands:
git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.6.y
git checkout FETCH_HEAD
git cherry-pick -x 064737920bdbca86df91b96aed256e88018fef3a
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025021004-lung-polyester-844c@gregkh' --subject-prefix 'PATCH 6.6.y' HEAD^..
Possible dependencies:
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
From 064737920bdbca86df91b96aed256e88018fef3a Mon Sep 17 00:00:00 2001
From: Marc Zyngier <maz(a)kernel.org>
Date: Tue, 7 Jan 2025 22:59:41 +0000
Subject: [PATCH] arm64: Filter out SVE hwcaps when FEAT_SVE isn't implemented
The hwcaps code that exposes SVE features to userspace only
considers ID_AA64ZFR0_EL1, while this is only valid when
ID_AA64PFR0_EL1.SVE advertises that SVE is actually supported.
The expectations are that when ID_AA64PFR0_EL1.SVE is 0, the
ID_AA64ZFR0_EL1 register is also 0. So far, so good.
Things become a bit more interesting if the HW implements SME.
In this case, a few ID_AA64ZFR0_EL1 fields indicate *SME*
features. And these fields overlap with their SVE interpretations.
But the architecture says that the SME and SVE feature sets must
match, so we're still hunky-dory.
This goes wrong if the HW implements SME, but not SVE. In this
case, we end-up advertising some SVE features to userspace, even
if the HW has none. That's because we never consider whether SVE
is actually implemented. Oh well.
Fix it by restricting all SVE capabilities to ID_AA64PFR0_EL1.SVE
being non-zero. The HWCAPS documentation is amended to reflect the
actually checks performed by the kernel.
Fixes: 06a916feca2b ("arm64: Expose SVE2 features for userspace")
Reported-by: Catalin Marinas <catalin.marinas(a)arm.com>
Signed-off-by: Marc Zyngier <maz(a)kernel.org>
Signed-off-by: Mark Brown <broonie(a)kernel.org>
Cc: Will Deacon <will(a)kernel.org>
Cc: Mark Rutland <mark.rutland(a)arm.com>
Cc: stable(a)vger.kernel.org
Reviewed-by: Mark Brown <broonie(a)kernel.org>
Link: https://lore.kernel.org/r/20250107-arm64-2024-dpisa-v5-1-7578da51fc3d@kerne…
Signed-off-by: Will Deacon <will(a)kernel.org>
diff --git a/Documentation/arch/arm64/elf_hwcaps.rst b/Documentation/arch/arm64/elf_hwcaps.rst
index 2ff922a406ad..1a31723e79fd 100644
--- a/Documentation/arch/arm64/elf_hwcaps.rst
+++ b/Documentation/arch/arm64/elf_hwcaps.rst
@@ -178,22 +178,28 @@ HWCAP2_DCPODP
Functionality implied by ID_AA64ISAR1_EL1.DPB == 0b0010.
HWCAP2_SVE2
- Functionality implied by ID_AA64ZFR0_EL1.SVEver == 0b0001.
+ Functionality implied by ID_AA64PFR0_EL1.SVE == 0b0001 and
+ ID_AA64ZFR0_EL1.SVEver == 0b0001.
HWCAP2_SVEAES
- Functionality implied by ID_AA64ZFR0_EL1.AES == 0b0001.
+ Functionality implied by ID_AA64PFR0_EL1.SVE == 0b0001 and
+ ID_AA64ZFR0_EL1.AES == 0b0001.
HWCAP2_SVEPMULL
- Functionality implied by ID_AA64ZFR0_EL1.AES == 0b0010.
+ Functionality implied by ID_AA64PFR0_EL1.SVE == 0b0001 and
+ ID_AA64ZFR0_EL1.AES == 0b0010.
HWCAP2_SVEBITPERM
- Functionality implied by ID_AA64ZFR0_EL1.BitPerm == 0b0001.
+ Functionality implied by ID_AA64PFR0_EL1.SVE == 0b0001 and
+ ID_AA64ZFR0_EL1.BitPerm == 0b0001.
HWCAP2_SVESHA3
- Functionality implied by ID_AA64ZFR0_EL1.SHA3 == 0b0001.
+ Functionality implied by ID_AA64PFR0_EL1.SVE == 0b0001 and
+ ID_AA64ZFR0_EL1.SHA3 == 0b0001.
HWCAP2_SVESM4
- Functionality implied by ID_AA64ZFR0_EL1.SM4 == 0b0001.
+ Functionality implied by ID_AA64PFR0_EL1.SVE == 0b0001 and
+ ID_AA64ZFR0_EL1.SM4 == 0b0001.
HWCAP2_FLAGM2
Functionality implied by ID_AA64ISAR0_EL1.TS == 0b0010.
@@ -202,16 +208,20 @@ HWCAP2_FRINT
Functionality implied by ID_AA64ISAR1_EL1.FRINTTS == 0b0001.
HWCAP2_SVEI8MM
- Functionality implied by ID_AA64ZFR0_EL1.I8MM == 0b0001.
+ Functionality implied by ID_AA64PFR0_EL1.SVE == 0b0001 and
+ ID_AA64ZFR0_EL1.I8MM == 0b0001.
HWCAP2_SVEF32MM
- Functionality implied by ID_AA64ZFR0_EL1.F32MM == 0b0001.
+ Functionality implied by ID_AA64PFR0_EL1.SVE == 0b0001 and
+ ID_AA64ZFR0_EL1.F32MM == 0b0001.
HWCAP2_SVEF64MM
- Functionality implied by ID_AA64ZFR0_EL1.F64MM == 0b0001.
+ Functionality implied by ID_AA64PFR0_EL1.SVE == 0b0001 and
+ ID_AA64ZFR0_EL1.F64MM == 0b0001.
HWCAP2_SVEBF16
- Functionality implied by ID_AA64ZFR0_EL1.BF16 == 0b0001.
+ Functionality implied by ID_AA64PFR0_EL1.SVE == 0b0001 and
+ ID_AA64ZFR0_EL1.BF16 == 0b0001.
HWCAP2_I8MM
Functionality implied by ID_AA64ISAR1_EL1.I8MM == 0b0001.
@@ -277,7 +287,8 @@ HWCAP2_EBF16
Functionality implied by ID_AA64ISAR1_EL1.BF16 == 0b0010.
HWCAP2_SVE_EBF16
- Functionality implied by ID_AA64ZFR0_EL1.BF16 == 0b0010.
+ Functionality implied by ID_AA64PFR0_EL1.SVE == 0b0001 and
+ ID_AA64ZFR0_EL1.BF16 == 0b0010.
HWCAP2_CSSC
Functionality implied by ID_AA64ISAR2_EL1.CSSC == 0b0001.
@@ -286,7 +297,8 @@ HWCAP2_RPRFM
Functionality implied by ID_AA64ISAR2_EL1.RPRFM == 0b0001.
HWCAP2_SVE2P1
- Functionality implied by ID_AA64ZFR0_EL1.SVEver == 0b0010.
+ Functionality implied by ID_AA64PFR0_EL1.SVE == 0b0001 and
+ ID_AA64ZFR0_EL1.SVEver == 0b0010.
HWCAP2_SME2
Functionality implied by ID_AA64SMFR0_EL1.SMEver == 0b0001.
@@ -313,7 +325,8 @@ HWCAP2_HBC
Functionality implied by ID_AA64ISAR2_EL1.BC == 0b0001.
HWCAP2_SVE_B16B16
- Functionality implied by ID_AA64ZFR0_EL1.B16B16 == 0b0001.
+ Functionality implied by ID_AA64PFR0_EL1.SVE == 0b0001 and
+ ID_AA64ZFR0_EL1.B16B16 == 0b0001.
HWCAP2_LRCPC3
Functionality implied by ID_AA64ISAR1_EL1.LRCPC == 0b0011.
diff --git a/arch/arm64/kernel/cpufeature.c b/arch/arm64/kernel/cpufeature.c
index b105e6683571..678da3ffaef9 100644
--- a/arch/arm64/kernel/cpufeature.c
+++ b/arch/arm64/kernel/cpufeature.c
@@ -3008,6 +3008,13 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
.matches = match, \
}
+#define HWCAP_CAP_MATCH_ID(match, reg, field, min_value, cap_type, cap) \
+ { \
+ __HWCAP_CAP(#cap, cap_type, cap) \
+ HWCAP_CPUID_MATCH(reg, field, min_value) \
+ .matches = match, \
+ }
+
#ifdef CONFIG_ARM64_PTR_AUTH
static const struct arm64_cpu_capabilities ptr_auth_hwcap_addr_matches[] = {
{
@@ -3036,6 +3043,13 @@ static const struct arm64_cpu_capabilities ptr_auth_hwcap_gen_matches[] = {
};
#endif
+#ifdef CONFIG_ARM64_SVE
+static bool has_sve_feature(const struct arm64_cpu_capabilities *cap, int scope)
+{
+ return system_supports_sve() && has_user_cpuid_feature(cap, scope);
+}
+#endif
+
static const struct arm64_cpu_capabilities arm64_elf_hwcaps[] = {
HWCAP_CAP(ID_AA64ISAR0_EL1, AES, PMULL, CAP_HWCAP, KERNEL_HWCAP_PMULL),
HWCAP_CAP(ID_AA64ISAR0_EL1, AES, AES, CAP_HWCAP, KERNEL_HWCAP_AES),
@@ -3078,19 +3092,19 @@ static const struct arm64_cpu_capabilities arm64_elf_hwcaps[] = {
HWCAP_CAP(ID_AA64MMFR2_EL1, AT, IMP, CAP_HWCAP, KERNEL_HWCAP_USCAT),
#ifdef CONFIG_ARM64_SVE
HWCAP_CAP(ID_AA64PFR0_EL1, SVE, IMP, CAP_HWCAP, KERNEL_HWCAP_SVE),
- HWCAP_CAP(ID_AA64ZFR0_EL1, SVEver, SVE2p1, CAP_HWCAP, KERNEL_HWCAP_SVE2P1),
- HWCAP_CAP(ID_AA64ZFR0_EL1, SVEver, SVE2, CAP_HWCAP, KERNEL_HWCAP_SVE2),
- HWCAP_CAP(ID_AA64ZFR0_EL1, AES, IMP, CAP_HWCAP, KERNEL_HWCAP_SVEAES),
- HWCAP_CAP(ID_AA64ZFR0_EL1, AES, PMULL128, CAP_HWCAP, KERNEL_HWCAP_SVEPMULL),
- HWCAP_CAP(ID_AA64ZFR0_EL1, BitPerm, IMP, CAP_HWCAP, KERNEL_HWCAP_SVEBITPERM),
- HWCAP_CAP(ID_AA64ZFR0_EL1, B16B16, IMP, CAP_HWCAP, KERNEL_HWCAP_SVE_B16B16),
- HWCAP_CAP(ID_AA64ZFR0_EL1, BF16, IMP, CAP_HWCAP, KERNEL_HWCAP_SVEBF16),
- HWCAP_CAP(ID_AA64ZFR0_EL1, BF16, EBF16, CAP_HWCAP, KERNEL_HWCAP_SVE_EBF16),
- HWCAP_CAP(ID_AA64ZFR0_EL1, SHA3, IMP, CAP_HWCAP, KERNEL_HWCAP_SVESHA3),
- HWCAP_CAP(ID_AA64ZFR0_EL1, SM4, IMP, CAP_HWCAP, KERNEL_HWCAP_SVESM4),
- HWCAP_CAP(ID_AA64ZFR0_EL1, I8MM, IMP, CAP_HWCAP, KERNEL_HWCAP_SVEI8MM),
- HWCAP_CAP(ID_AA64ZFR0_EL1, F32MM, IMP, CAP_HWCAP, KERNEL_HWCAP_SVEF32MM),
- HWCAP_CAP(ID_AA64ZFR0_EL1, F64MM, IMP, CAP_HWCAP, KERNEL_HWCAP_SVEF64MM),
+ HWCAP_CAP_MATCH_ID(has_sve_feature, ID_AA64ZFR0_EL1, SVEver, SVE2p1, CAP_HWCAP, KERNEL_HWCAP_SVE2P1),
+ HWCAP_CAP_MATCH_ID(has_sve_feature, ID_AA64ZFR0_EL1, SVEver, SVE2, CAP_HWCAP, KERNEL_HWCAP_SVE2),
+ HWCAP_CAP_MATCH_ID(has_sve_feature, ID_AA64ZFR0_EL1, AES, IMP, CAP_HWCAP, KERNEL_HWCAP_SVEAES),
+ HWCAP_CAP_MATCH_ID(has_sve_feature, ID_AA64ZFR0_EL1, AES, PMULL128, CAP_HWCAP, KERNEL_HWCAP_SVEPMULL),
+ HWCAP_CAP_MATCH_ID(has_sve_feature, ID_AA64ZFR0_EL1, BitPerm, IMP, CAP_HWCAP, KERNEL_HWCAP_SVEBITPERM),
+ HWCAP_CAP_MATCH_ID(has_sve_feature, ID_AA64ZFR0_EL1, B16B16, IMP, CAP_HWCAP, KERNEL_HWCAP_SVE_B16B16),
+ HWCAP_CAP_MATCH_ID(has_sve_feature, ID_AA64ZFR0_EL1, BF16, IMP, CAP_HWCAP, KERNEL_HWCAP_SVEBF16),
+ HWCAP_CAP_MATCH_ID(has_sve_feature, ID_AA64ZFR0_EL1, BF16, EBF16, CAP_HWCAP, KERNEL_HWCAP_SVE_EBF16),
+ HWCAP_CAP_MATCH_ID(has_sve_feature, ID_AA64ZFR0_EL1, SHA3, IMP, CAP_HWCAP, KERNEL_HWCAP_SVESHA3),
+ HWCAP_CAP_MATCH_ID(has_sve_feature, ID_AA64ZFR0_EL1, SM4, IMP, CAP_HWCAP, KERNEL_HWCAP_SVESM4),
+ HWCAP_CAP_MATCH_ID(has_sve_feature, ID_AA64ZFR0_EL1, I8MM, IMP, CAP_HWCAP, KERNEL_HWCAP_SVEI8MM),
+ HWCAP_CAP_MATCH_ID(has_sve_feature, ID_AA64ZFR0_EL1, F32MM, IMP, CAP_HWCAP, KERNEL_HWCAP_SVEF32MM),
+ HWCAP_CAP_MATCH_ID(has_sve_feature, ID_AA64ZFR0_EL1, F64MM, IMP, CAP_HWCAP, KERNEL_HWCAP_SVEF64MM),
#endif
#ifdef CONFIG_ARM64_GCS
HWCAP_CAP(ID_AA64PFR1_EL1, GCS, IMP, CAP_HWCAP, KERNEL_HWCAP_GCS),
7 months, 1 week
- 2
- 1
[PATCH v6] arm64: mm: Populate vmemmap/linear at the page level for hotplugged sections
by Zhenhua Huang
On the arm64 platform with 4K base page config, SECTION_SIZE_BITS is set
to 27, making one section 128M. The related page struct which vmemmap
points to is 2M then.
Commit c1cc1552616d ("arm64: MMU initialisation") optimizes the
vmemmap to populate at the PMD section level which was suitable
initially since hot plug granule is always one section(128M). However,
commit ba72b4c8cf60 ("mm/sparsemem: support sub-section hotplug")
introduced a 2M(SUBSECTION_SIZE) hot plug granule, which disrupted the
existing arm64 assumptions.
Considering the vmemmap_free -> unmap_hotplug_pmd_range path, when
pmd_sect() is true, the entire PMD section is cleared, even if there is
other effective subsection. For example page_struct_map1 and
page_strcut_map2 are part of a single PMD entry and they are hot-added
sequentially. Then page_struct_map1 is removed, vmemmap_free() will clear
the entire PMD entry freeing the struct page map for the whole section,
even though page_struct_map2 is still active. Similar problem exists
with linear mapping as well, for 16K base page(PMD size = 32M) or 64K
base page(PMD = 512M), their block mappings exceed SUBSECTION_SIZE.
Tearing down the entire PMD mapping too will leave other subsections
unmapped in the linear mapping.
To address the issue, we need to prevent PMD/PUD/CONT mappings for both
linear and vmemmap for non-boot sections if corresponding size on the
given base page exceeds SUBSECTION_SIZE(2MB now).
Cc: <stable(a)vger.kernel.org> # v5.4+
Fixes: ba72b4c8cf60 ("mm/sparsemem: support sub-section hotplug")
Reviewed-by: Catalin Marinas <catalin.marinas(a)arm.com>
Signed-off-by: Zhenhua Huang <quic_zhenhuah(a)quicinc.com>
---
arch/arm64/mm/mmu.c | 46 ++++++++++++++++++++++++++++++++++++---------
1 file changed, 37 insertions(+), 9 deletions(-)
diff --git a/arch/arm64/mm/mmu.c b/arch/arm64/mm/mmu.c
index b4df5bc5b1b8..b1089365f3e7 100644
--- a/arch/arm64/mm/mmu.c
+++ b/arch/arm64/mm/mmu.c
@@ -42,9 +42,13 @@
#include <asm/pgalloc.h>
#include <asm/kfence.h>
-#define NO_BLOCK_MAPPINGS BIT(0)
-#define NO_CONT_MAPPINGS BIT(1)
-#define NO_EXEC_MAPPINGS BIT(2) /* assumes FEAT_HPDS is not used */
+#define NO_PMD_BLOCK_MAPPINGS BIT(0)
+#define NO_PUD_BLOCK_MAPPINGS BIT(1) /* Hotplug case: do not want block mapping for PUD */
+#define NO_BLOCK_MAPPINGS (NO_PMD_BLOCK_MAPPINGS | NO_PUD_BLOCK_MAPPINGS)
+#define NO_PTE_CONT_MAPPINGS BIT(2)
+#define NO_PMD_CONT_MAPPINGS BIT(3) /* Hotplug case: do not want cont mapping for PMD */
+#define NO_CONT_MAPPINGS (NO_PTE_CONT_MAPPINGS | NO_PMD_CONT_MAPPINGS)
+#define NO_EXEC_MAPPINGS BIT(4) /* assumes FEAT_HPDS is not used */
u64 kimage_voffset __ro_after_init;
EXPORT_SYMBOL(kimage_voffset);
@@ -224,7 +228,7 @@ static void alloc_init_cont_pte(pmd_t *pmdp, unsigned long addr,
/* use a contiguous mapping if the range is suitably aligned */
if ((((addr | next | phys) & ~CONT_PTE_MASK) == 0) &&
- (flags & NO_CONT_MAPPINGS) == 0)
+ (flags & NO_PTE_CONT_MAPPINGS) == 0)
__prot = __pgprot(pgprot_val(prot) | PTE_CONT);
init_pte(ptep, addr, next, phys, __prot);
@@ -254,7 +258,7 @@ static void init_pmd(pmd_t *pmdp, unsigned long addr, unsigned long end,
/* try section mapping first */
if (((addr | next | phys) & ~PMD_MASK) == 0 &&
- (flags & NO_BLOCK_MAPPINGS) == 0) {
+ (flags & NO_PMD_BLOCK_MAPPINGS) == 0) {
pmd_set_huge(pmdp, phys, prot);
/*
@@ -311,7 +315,7 @@ static void alloc_init_cont_pmd(pud_t *pudp, unsigned long addr,
/* use a contiguous mapping if the range is suitably aligned */
if ((((addr | next | phys) & ~CONT_PMD_MASK) == 0) &&
- (flags & NO_CONT_MAPPINGS) == 0)
+ (flags & NO_PMD_CONT_MAPPINGS) == 0)
__prot = __pgprot(pgprot_val(prot) | PTE_CONT);
init_pmd(pmdp, addr, next, phys, __prot, pgtable_alloc, flags);
@@ -358,8 +362,8 @@ static void alloc_init_pud(p4d_t *p4dp, unsigned long addr, unsigned long end,
* For 4K granule only, attempt to put down a 1GB block
*/
if (pud_sect_supported() &&
- ((addr | next | phys) & ~PUD_MASK) == 0 &&
- (flags & NO_BLOCK_MAPPINGS) == 0) {
+ ((addr | next | phys) & ~PUD_MASK) == 0 &&
+ (flags & NO_PUD_BLOCK_MAPPINGS) == 0) {
pud_set_huge(pudp, phys, prot);
/*
@@ -1178,7 +1182,13 @@ int __meminit vmemmap_populate(unsigned long start, unsigned long end, int node,
{
WARN_ON((start < VMEMMAP_START) || (end > VMEMMAP_END));
- if (!IS_ENABLED(CONFIG_ARM64_4K_PAGES))
+ /*
+ * Hotplugged section does not support hugepages as
+ * PMD_SIZE (hence PUD_SIZE) section mapping covers
+ * struct page range that exceeds a SUBSECTION_SIZE
+ * i.e 2MB - for all available base page sizes.
+ */
+ if (!IS_ENABLED(CONFIG_ARM64_4K_PAGES) || system_state != SYSTEM_BOOTING)
return vmemmap_populate_basepages(start, end, node, altmap);
else
return vmemmap_populate_hugepages(start, end, node, altmap);
@@ -1340,9 +1350,27 @@ int arch_add_memory(int nid, u64 start, u64 size,
struct mhp_params *params)
{
int ret, flags = NO_EXEC_MAPPINGS;
+ unsigned long start_pfn = PFN_DOWN(start);
+ struct mem_section *ms = __pfn_to_section(start_pfn);
VM_BUG_ON(!mhp_range_allowed(start, size, true));
+ /* should not be invoked by early section */
+ WARN_ON(early_section(ms));
+
+ /*
+ * Disallow BLOCK/CONT mappings if the corresponding size exceeds
+ * SUBSECTION_SIZE which now is 2MB.
+ *
+ * PUD_BLOCK or PMD_CONT should consistently exceed SUBSECTION_SIZE
+ * across all variable page size configurations, so add them directly
+ */
+ flags |= NO_PUD_BLOCK_MAPPINGS | NO_PMD_CONT_MAPPINGS;
+ if (SUBSECTION_SHIFT < PMD_SHIFT)
+ flags |= NO_PMD_BLOCK_MAPPINGS;
+ if (SUBSECTION_SHIFT < CONT_PTE_SHIFT)
+ flags |= NO_PTE_CONT_MAPPINGS;
+
if (can_set_direct_map())
flags |= NO_BLOCK_MAPPINGS | NO_CONT_MAPPINGS;
--
2.25.1
7 months, 1 week
- 3
- 6
[PATCH RFC] usb: gadget: Set self-powered based on MaxPower and bmAttributes
by Prashanth K
Currently the USB gadget will be set as bus-powered based solely
on whether its bMaxPower is greater than 100mA, but this may miss
devices that may legitimately draw less than 100mA but still want
to report as bus-powered. Similarly during suspend & resume, USB
gadget is incorrectly marked as bus/self powered without checking
the bmAttributes field. Fix these by configuring the USB gadget
as self or bus powered based on bmAttributes, and explicitly set
it as bus-powered if it draws more than 100mA.
Cc: stable(a)vger.kernel.org
Fixes: 5e5caf4fa8d3 ("usb: gadget: composite: Inform controller driver of self-powered")
Signed-off-by: Prashanth K <prashanth.k(a)oss.qualcomm.com>
---
drivers/usb/gadget/composite.c | 16 +++++++++++-----
1 file changed, 11 insertions(+), 5 deletions(-)
diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c
index bdda8c74602d..1fb28bbf6c45 100644
--- a/drivers/usb/gadget/composite.c
+++ b/drivers/usb/gadget/composite.c
@@ -1050,10 +1050,11 @@ static int set_config(struct usb_composite_dev *cdev,
else
usb_gadget_set_remote_wakeup(gadget, 0);
done:
- if (power <= USB_SELF_POWER_VBUS_MAX_DRAW)
- usb_gadget_set_selfpowered(gadget);
- else
+ if (power > USB_SELF_POWER_VBUS_MAX_DRAW ||
+ !(c->bmAttributes & USB_CONFIG_ATT_SELFPOWER))
usb_gadget_clear_selfpowered(gadget);
+ else
+ usb_gadget_set_selfpowered(gadget);
usb_gadget_vbus_draw(gadget, power);
if (result >= 0 && cdev->delayed_status)
@@ -2615,7 +2616,9 @@ void composite_suspend(struct usb_gadget *gadget)
cdev->suspended = 1;
- usb_gadget_set_selfpowered(gadget);
+ if (cdev->config->bmAttributes & USB_CONFIG_ATT_SELFPOWER)
+ usb_gadget_set_selfpowered(gadget);
+
usb_gadget_vbus_draw(gadget, 2);
}
@@ -2649,8 +2652,11 @@ void composite_resume(struct usb_gadget *gadget)
else
maxpower = min(maxpower, 900U);
- if (maxpower > USB_SELF_POWER_VBUS_MAX_DRAW)
+ if (maxpower > USB_SELF_POWER_VBUS_MAX_DRAW ||
+ !(cdev->config->bmAttributes & USB_CONFIG_ATT_SELFPOWER))
usb_gadget_clear_selfpowered(gadget);
+ else
+ usb_gadget_set_selfpowered(gadget);
usb_gadget_vbus_draw(gadget, maxpower);
} else {
--
2.25.1
7 months, 1 week
- 2
- 2
[PATCH] usb: gadget: u_ether: Set is_suspend flag if remote wakeup fails
by Prashanth K
Currently while UDC suspends, u_ether attempts to remote wakeup
the host if there are any pending transfers. However, if remote
wakeup fails, the UDC remains suspended but the is_suspend flag
is not set. And since is_suspend flag isn't set, the subsequent
eth_start_xmit() would queue USB requests to suspended UDC.
To fix this, bail out from gether_suspend() only if remote wakeup
operation is successful.
Cc: stable(a)vger.kernel.org
Fixes: 0a1af6dfa077 ("usb: gadget: f_ecm: Add suspend/resume and remote wakeup support")
Signed-off-by: Prashanth K <prashanth.k(a)oss.qualcomm.com>
---
drivers/usb/gadget/function/u_ether.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/gadget/function/u_ether.c b/drivers/usb/gadget/function/u_ether.c
index 09e2838917e2..f58590bf5e02 100644
--- a/drivers/usb/gadget/function/u_ether.c
+++ b/drivers/usb/gadget/function/u_ether.c
@@ -1052,8 +1052,8 @@ void gether_suspend(struct gether *link)
* There is a transfer in progress. So we trigger a remote
* wakeup to inform the host.
*/
- ether_wakeup_host(dev->port_usb);
- return;
+ if (!ether_wakeup_host(dev->port_usb))
+ return;
}
spin_lock_irqsave(&dev->lock, flags);
link->is_suspend = true;
--
2.25.1
7 months, 1 week
- 2
- 2
[PATCH v3] arm64: dts: mediatek: mt6359: fix dtbs_check error for RTC and regulators
by Macpaul Lin
This patch fixes the following dtbs_check errors:
1. 'mt6359rtc' do not match any of the regexes: 'pinctrl-[0-9]+'
- Update 'mt6359rtc' in 'mt6359.dtsi' with a generic device name 'rtc'
2. 'pmic: regulators: 'compatible' is a required property'
- Add 'mediatek,mt6359-regulator' to compatible property.
Fixes: 3b7d143be4b7 ("arm64: dts: mt6359: add PMIC MT6359 related nodes")
Signed-off-by: Macpaul Lin <macpaul.lin(a)mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com>
---
arch/arm64/boot/dts/mediatek/mt6359.dtsi | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
Changes for v2:
- No change.
Changes for v3:
- Add "Reviewed-by:" tag, Thanks!
diff --git a/arch/arm64/boot/dts/mediatek/mt6359.dtsi b/arch/arm64/boot/dts/mediatek/mt6359.dtsi
index 150ad84d5d2b..3d97ca4e2098 100644
--- a/arch/arm64/boot/dts/mediatek/mt6359.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt6359.dtsi
@@ -19,6 +19,8 @@ mt6359codec: mt6359codec {
};
regulators {
+ compatible = "mediatek,mt6359-regulator";
+
mt6359_vs1_buck_reg: buck_vs1 {
regulator-name = "vs1";
regulator-min-microvolt = <800000>;
@@ -297,7 +299,7 @@ mt6359_vsram_others_sshub_ldo: ldo_vsram_others_sshub {
};
};
- mt6359rtc: mt6359rtc {
+ mt6359_rtc: rtc {
compatible = "mediatek,mt6358-rtc";
};
};
--
2.45.2
7 months, 1 week
- 2
- 1
[PATCH v2] arm: pgtable: fix NULL pointer dereference issue
by Qi Zheng
When update_mmu_cache_range() is called by update_mmu_cache(), the vmf
parameter is NULL, which will cause a NULL pointer dereference issue in
adjust_pte():
Unable to handle kernel NULL pointer dereference at virtual address 00000030 when read
Hardware name: Atmel AT91SAM9
PC is at update_mmu_cache_range+0x1e0/0x278
LR is at pte_offset_map_rw_nolock+0x18/0x2c
Call trace:
update_mmu_cache_range from remove_migration_pte+0x29c/0x2ec
remove_migration_pte from rmap_walk_file+0xcc/0x130
rmap_walk_file from remove_migration_ptes+0x90/0xa4
remove_migration_ptes from migrate_pages_batch+0x6d4/0x858
migrate_pages_batch from migrate_pages+0x188/0x488
migrate_pages from compact_zone+0x56c/0x954
compact_zone from compact_node+0x90/0xf0
compact_node from kcompactd+0x1d4/0x204
kcompactd from kthread+0x120/0x12c
kthread from ret_from_fork+0x14/0x38
Exception stack(0xc0d8bfb0 to 0xc0d8bff8)
To fix it, do not rely on whether 'ptl' is equal to decide whether to hold
the pte lock, but decide it by whether CONFIG_SPLIT_PTE_PTLOCKS is
enabled. In addition, if two vmas map to the same PTE page, there is no
need to hold the pte lock again, otherwise a deadlock will occur. Just add
the need_lock parameter to let adjust_pte() know this information.
Reported-by: Ezra Buehler <ezra.buehler(a)husqvarnagroup.com>
Closes: https://lore.kernel.org/lkml/CAM1KZSmZ2T_riHvay+7cKEFxoPgeVpHkVFTzVVEQ1BO0c…
Fixes: fc9c45b71f43 ("arm: adjust_pte() use pte_offset_map_rw_nolock()")
Cc: stable(a)vger.kernel.org
Signed-off-by: Qi Zheng <zhengqi.arch(a)bytedance.com>
---
Changes in v2:
- change Ezra's email address (Ezra Buehler)
- some cleanups (David Hildenbrand)
arch/arm/mm/fault-armv.c | 38 ++++++++++++++++++++++++++------------
1 file changed, 26 insertions(+), 12 deletions(-)
diff --git a/arch/arm/mm/fault-armv.c b/arch/arm/mm/fault-armv.c
index 2bec87c3327d2..ea4c4e15f0d31 100644
--- a/arch/arm/mm/fault-armv.c
+++ b/arch/arm/mm/fault-armv.c
@@ -62,7 +62,7 @@ static int do_adjust_pte(struct vm_area_struct *vma, unsigned long address,
}
static int adjust_pte(struct vm_area_struct *vma, unsigned long address,
- unsigned long pfn, struct vm_fault *vmf)
+ unsigned long pfn, bool need_lock)
{
spinlock_t *ptl;
pgd_t *pgd;
@@ -99,12 +99,11 @@ static int adjust_pte(struct vm_area_struct *vma, unsigned long address,
if (!pte)
return 0;
- /*
- * If we are using split PTE locks, then we need to take the page
- * lock here. Otherwise we are using shared mm->page_table_lock
- * which is already locked, thus cannot take it.
- */
- if (ptl != vmf->ptl) {
+ if (need_lock) {
+ /*
+ * Use nested version here to indicate that we are already
+ * holding one similar spinlock.
+ */
spin_lock_nested(ptl, SINGLE_DEPTH_NESTING);
if (unlikely(!pmd_same(pmdval, pmdp_get_lockless(pmd)))) {
pte_unmap_unlock(pte, ptl);
@@ -114,7 +113,7 @@ static int adjust_pte(struct vm_area_struct *vma, unsigned long address,
ret = do_adjust_pte(vma, address, pfn, pte);
- if (ptl != vmf->ptl)
+ if (need_lock)
spin_unlock(ptl);
pte_unmap(pte);
@@ -123,16 +122,18 @@ static int adjust_pte(struct vm_area_struct *vma, unsigned long address,
static void
make_coherent(struct address_space *mapping, struct vm_area_struct *vma,
- unsigned long addr, pte_t *ptep, unsigned long pfn,
- struct vm_fault *vmf)
+ unsigned long addr, pte_t *ptep, unsigned long pfn)
{
struct mm_struct *mm = vma->vm_mm;
struct vm_area_struct *mpnt;
unsigned long offset;
+ unsigned long pmd_start_addr, pmd_end_addr;
pgoff_t pgoff;
int aliases = 0;
pgoff = vma->vm_pgoff + ((addr - vma->vm_start) >> PAGE_SHIFT);
+ pmd_start_addr = ALIGN_DOWN(addr, PMD_SIZE);
+ pmd_end_addr = pmd_start_addr + PMD_SIZE;
/*
* If we have any shared mappings that are in the same mm
@@ -141,6 +142,14 @@ make_coherent(struct address_space *mapping, struct vm_area_struct *vma,
*/
flush_dcache_mmap_lock(mapping);
vma_interval_tree_foreach(mpnt, &mapping->i_mmap, pgoff, pgoff) {
+ /*
+ * If we are using split PTE locks, then we need to take the pte
+ * lock. Otherwise we are using shared mm->page_table_lock which
+ * is already locked, thus cannot take it.
+ */
+ bool need_lock = IS_ENABLED(CONFIG_SPLIT_PTE_PTLOCKS);
+ unsigned long mpnt_addr;
+
/*
* If this VMA is not in our MM, we can ignore it.
* Note that we intentionally mask out the VMA
@@ -151,7 +160,12 @@ make_coherent(struct address_space *mapping, struct vm_area_struct *vma,
if (!(mpnt->vm_flags & VM_MAYSHARE))
continue;
offset = (pgoff - mpnt->vm_pgoff) << PAGE_SHIFT;
- aliases += adjust_pte(mpnt, mpnt->vm_start + offset, pfn, vmf);
+ mpnt_addr = mpnt->vm_start + offset;
+
+ /* Avoid deadlocks by not grabbing the same PTE lock again. */
+ if (mpnt_addr >= pmd_start_addr && mpnt_addr < pmd_end_addr)
+ need_lock = false;
+ aliases += adjust_pte(mpnt, mpnt_addr, pfn, need_lock);
}
flush_dcache_mmap_unlock(mapping);
if (aliases)
@@ -194,7 +208,7 @@ void update_mmu_cache_range(struct vm_fault *vmf, struct vm_area_struct *vma,
__flush_dcache_folio(mapping, folio);
if (mapping) {
if (cache_is_vivt())
- make_coherent(mapping, vma, addr, ptep, pfn, vmf);
+ make_coherent(mapping, vma, addr, ptep, pfn);
else if (vma->vm_flags & VM_EXEC)
__flush_icache_all();
}
--
2.20.1
7 months, 1 week
- 2
- 2
[PATCH v2] ALSA: hda: Add error check for snd_ctl_rename_id() in snd_hda_create_dig_out_ctls()
by Wentao Liang
Check the return value of snd_ctl_rename_id() in
snd_hda_create_dig_out_ctls(). Ensure that failures
are properly handled.
Fixes: 5c219a340850 ("ALSA: hda: Fix kctl->id initialization")
Cc: stable(a)vger.kernel.org # 6.4+
Signed-off-by: Wentao Liang <vulab(a)iscas.ac.cn>
---
sound/pci/hda/hda_codec.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index 14763c0f31ad..46a220404999 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -2470,7 +2470,9 @@ int snd_hda_create_dig_out_ctls(struct hda_codec *codec,
break;
id = kctl->id;
id.index = spdif_index;
- snd_ctl_rename_id(codec->card, &kctl->id, &id);
+ err = snd_ctl_rename_id(codec->card, &kctl->id, &id);
+ if (err < 0)
+ return err;
}
bus->primary_dig_out_type = HDA_PCM_TYPE_HDMI;
}
--
2.42.0.windows.2
7 months, 1 week
- 3
- 2
[PATCH] Revert "selftests/mm: remove local __NR_* definitions"
by John Hubbard
This reverts commit a5c6bc590094a1a73cf6fa3f505e1945d2bf2461.
The general approach described in commit e076eaca5906 ("selftests: break
the dependency upon local header files") was taken one step too far
here: it should not have been extended to include the syscall numbers.
This is because doing so would require per-arch support in
tools/include/uapi, and no such support exists.
This revert fixes two separate reports of test failures, from Dave
Hansen[1], and Li Wang[2]. An excerpt of Dave's report:
Before this commit (a5c6bc590094a1a73cf6fa3f505e1945d2bf2461) things
are fine. But after, I get:
running PKEY tests for unsupported CPU/OS
An excerpt of Li's report:
I just found that mlock2_() return a wrong value in mlock2-test
[1] https://lore.kernel.org/dc585017-6740-4cab-a536-b12b37a7582d@intel.com
[2] https://lore.kernel.org/CAEemH2eW=UMu9+turT2jRie7+6ewUazXmA6kL+VBo3cGDGU6RA…
Fixes: a5c6bc590094 ("selftests/mm: remove local __NR_* definitions")
Cc: stable(a)vger.kernel.org
Cc: Dave Hansen <dave.hansen(a)intel.com>
Cc: Li Wang <liwang(a)redhat.com>
Cc: David Hildenbrand <david(a)redhat.com>
Cc: Jeff Xu <jeffxu(a)chromium.org>
Cc: Andrei Vagin <avagin(a)google.com>
Cc: Axel Rasmussen <axelrasmussen(a)google.com>
Cc: Christian Brauner <brauner(a)kernel.org>
Cc: Kees Cook <kees(a)kernel.org>
Cc: Kent Overstreet <kent.overstreet(a)linux.dev>
Cc: Liam R. Howlett <Liam.Howlett(a)oracle.com>
Cc: Muhammad Usama Anjum <usama.anjum(a)collabora.com>
Cc: Peter Xu <peterx(a)redhat.com>
Cc: Rich Felker <dalias(a)libc.org>
Cc: Shuah Khan <shuah(a)kernel.org>
Signed-off-by: John Hubbard <jhubbard(a)nvidia.com>
---
tools/testing/selftests/mm/hugepage-mremap.c | 2 +-
tools/testing/selftests/mm/ksm_functional_tests.c | 8 +++++++-
tools/testing/selftests/mm/memfd_secret.c | 14 +++++++++++++-
tools/testing/selftests/mm/mkdirty.c | 8 +++++++-
tools/testing/selftests/mm/mlock2.h | 1 -
tools/testing/selftests/mm/protection_keys.c | 2 +-
tools/testing/selftests/mm/uffd-common.c | 4 ++++
tools/testing/selftests/mm/uffd-stress.c | 15 ++++++++++++++-
tools/testing/selftests/mm/uffd-unit-tests.c | 14 +++++++++++++-
9 files changed, 60 insertions(+), 8 deletions(-)
diff --git a/tools/testing/selftests/mm/hugepage-mremap.c b/tools/testing/selftests/mm/hugepage-mremap.c
index ada9156cc497..c463d1c09c9b 100644
--- a/tools/testing/selftests/mm/hugepage-mremap.c
+++ b/tools/testing/selftests/mm/hugepage-mremap.c
@@ -15,7 +15,7 @@
#define _GNU_SOURCE
#include <stdlib.h>
#include <stdio.h>
-#include <asm-generic/unistd.h>
+#include <unistd.h>
#include <sys/mman.h>
#include <errno.h>
#include <fcntl.h> /* Definition of O_* constants */
diff --git a/tools/testing/selftests/mm/ksm_functional_tests.c b/tools/testing/selftests/mm/ksm_functional_tests.c
index 66b4e111b5a2..b61803e36d1c 100644
--- a/tools/testing/selftests/mm/ksm_functional_tests.c
+++ b/tools/testing/selftests/mm/ksm_functional_tests.c
@@ -11,7 +11,7 @@
#include <string.h>
#include <stdbool.h>
#include <stdint.h>
-#include <asm-generic/unistd.h>
+#include <unistd.h>
#include <errno.h>
#include <fcntl.h>
#include <sys/mman.h>
@@ -369,6 +369,7 @@ static void test_unmerge_discarded(void)
munmap(map, size);
}
+#ifdef __NR_userfaultfd
static void test_unmerge_uffd_wp(void)
{
struct uffdio_writeprotect uffd_writeprotect;
@@ -429,6 +430,7 @@ static void test_unmerge_uffd_wp(void)
unmap:
munmap(map, size);
}
+#endif
/* Verify that KSM can be enabled / queried with prctl. */
static void test_prctl(void)
@@ -684,7 +686,9 @@ int main(int argc, char **argv)
exit(test_child_ksm());
}
+#ifdef __NR_userfaultfd
tests++;
+#endif
ksft_print_header();
ksft_set_plan(tests);
@@ -696,7 +700,9 @@ int main(int argc, char **argv)
test_unmerge();
test_unmerge_zero_pages();
test_unmerge_discarded();
+#ifdef __NR_userfaultfd
test_unmerge_uffd_wp();
+#endif
test_prot_none();
diff --git a/tools/testing/selftests/mm/memfd_secret.c b/tools/testing/selftests/mm/memfd_secret.c
index 74c911aa3aea..9a0597310a76 100644
--- a/tools/testing/selftests/mm/memfd_secret.c
+++ b/tools/testing/selftests/mm/memfd_secret.c
@@ -17,7 +17,7 @@
#include <stdlib.h>
#include <string.h>
-#include <asm-generic/unistd.h>
+#include <unistd.h>
#include <errno.h>
#include <stdio.h>
#include <fcntl.h>
@@ -28,6 +28,8 @@
#define pass(fmt, ...) ksft_test_result_pass(fmt, ##__VA_ARGS__)
#define skip(fmt, ...) ksft_test_result_skip(fmt, ##__VA_ARGS__)
+#ifdef __NR_memfd_secret
+
#define PATTERN 0x55
static const int prot = PROT_READ | PROT_WRITE;
@@ -332,3 +334,13 @@ int main(int argc, char *argv[])
ksft_finished();
}
+
+#else /* __NR_memfd_secret */
+
+int main(int argc, char *argv[])
+{
+ printf("skip: skipping memfd_secret test (missing __NR_memfd_secret)\n");
+ return KSFT_SKIP;
+}
+
+#endif /* __NR_memfd_secret */
diff --git a/tools/testing/selftests/mm/mkdirty.c b/tools/testing/selftests/mm/mkdirty.c
index af2fce496912..09feeb453646 100644
--- a/tools/testing/selftests/mm/mkdirty.c
+++ b/tools/testing/selftests/mm/mkdirty.c
@@ -9,7 +9,7 @@
*/
#include <fcntl.h>
#include <signal.h>
-#include <asm-generic/unistd.h>
+#include <unistd.h>
#include <string.h>
#include <errno.h>
#include <stdlib.h>
@@ -265,6 +265,7 @@ static void test_pte_mapped_thp(void)
munmap(mmap_mem, mmap_size);
}
+#ifdef __NR_userfaultfd
static void test_uffdio_copy(void)
{
struct uffdio_register uffdio_register;
@@ -322,6 +323,7 @@ static void test_uffdio_copy(void)
munmap(dst, pagesize);
free(src);
}
+#endif /* __NR_userfaultfd */
int main(void)
{
@@ -334,7 +336,9 @@ int main(void)
thpsize / 1024);
tests += 3;
}
+#ifdef __NR_userfaultfd
tests += 1;
+#endif /* __NR_userfaultfd */
ksft_print_header();
ksft_set_plan(tests);
@@ -364,7 +368,9 @@ int main(void)
if (thpsize)
test_pte_mapped_thp();
/* Placing a fresh page via userfaultfd may set the PTE dirty. */
+#ifdef __NR_userfaultfd
test_uffdio_copy();
+#endif /* __NR_userfaultfd */
err = ksft_get_fail_cnt();
if (err)
diff --git a/tools/testing/selftests/mm/mlock2.h b/tools/testing/selftests/mm/mlock2.h
index 1e5731bab499..4417eaa5cfb7 100644
--- a/tools/testing/selftests/mm/mlock2.h
+++ b/tools/testing/selftests/mm/mlock2.h
@@ -3,7 +3,6 @@
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
-#include <asm-generic/unistd.h>
static int mlock2_(void *start, size_t len, int flags)
{
diff --git a/tools/testing/selftests/mm/protection_keys.c b/tools/testing/selftests/mm/protection_keys.c
index a4683f2476f2..35565af308af 100644
--- a/tools/testing/selftests/mm/protection_keys.c
+++ b/tools/testing/selftests/mm/protection_keys.c
@@ -42,7 +42,7 @@
#include <sys/wait.h>
#include <sys/stat.h>
#include <fcntl.h>
-#include <asm-generic/unistd.h>
+#include <unistd.h>
#include <sys/ptrace.h>
#include <setjmp.h>
diff --git a/tools/testing/selftests/mm/uffd-common.c b/tools/testing/selftests/mm/uffd-common.c
index 717539eddf98..7ad6ba660c7d 100644
--- a/tools/testing/selftests/mm/uffd-common.c
+++ b/tools/testing/selftests/mm/uffd-common.c
@@ -673,7 +673,11 @@ int uffd_open_dev(unsigned int flags)
int uffd_open_sys(unsigned int flags)
{
+#ifdef __NR_userfaultfd
return syscall(__NR_userfaultfd, flags);
+#else
+ return -1;
+#endif
}
int uffd_open(unsigned int flags)
diff --git a/tools/testing/selftests/mm/uffd-stress.c b/tools/testing/selftests/mm/uffd-stress.c
index a4b83280998a..944d559ade21 100644
--- a/tools/testing/selftests/mm/uffd-stress.c
+++ b/tools/testing/selftests/mm/uffd-stress.c
@@ -33,10 +33,11 @@
* pthread_mutex_lock will also verify the atomicity of the memory
* transfer (UFFDIO_COPY).
*/
-#include <asm-generic/unistd.h>
+
#include "uffd-common.h"
uint64_t features;
+#ifdef __NR_userfaultfd
#define BOUNCE_RANDOM (1<<0)
#define BOUNCE_RACINGFAULTS (1<<1)
@@ -471,3 +472,15 @@ int main(int argc, char **argv)
nr_pages, nr_pages_per_cpu);
return userfaultfd_stress();
}
+
+#else /* __NR_userfaultfd */
+
+#warning "missing __NR_userfaultfd definition"
+
+int main(void)
+{
+ printf("skip: Skipping userfaultfd test (missing __NR_userfaultfd)\n");
+ return KSFT_SKIP;
+}
+
+#endif /* __NR_userfaultfd */
diff --git a/tools/testing/selftests/mm/uffd-unit-tests.c b/tools/testing/selftests/mm/uffd-unit-tests.c
index 9ff71fa1f9bf..74c8bc02b506 100644
--- a/tools/testing/selftests/mm/uffd-unit-tests.c
+++ b/tools/testing/selftests/mm/uffd-unit-tests.c
@@ -5,11 +5,12 @@
* Copyright (C) 2015-2023 Red Hat, Inc.
*/
-#include <asm-generic/unistd.h>
#include "uffd-common.h"
#include "../../../../mm/gup_test.h"
+#ifdef __NR_userfaultfd
+
/* The unit test doesn't need a large or random size, make it 32MB for now */
#define UFFD_TEST_MEM_SIZE (32UL << 20)
@@ -1558,3 +1559,14 @@ int main(int argc, char *argv[])
return ksft_get_fail_cnt() ? KSFT_FAIL : KSFT_PASS;
}
+#else /* __NR_userfaultfd */
+
+#warning "missing __NR_userfaultfd definition"
+
+int main(void)
+{
+ printf("Skipping %s (missing __NR_userfaultfd)\n", __file__);
+ return KSFT_SKIP;
+}
+
+#endif /* __NR_userfaultfd */
base-commit: 5c2b80714a515d35d52772c931ca4581f4646bac
--
2.48.1
7 months, 1 week
- 1
- 0
[PATCH 5.10] scsi: core: Fix scsi_mode_sense() buffer length handling
by Vasiliy Kovalev
From: Damien Le Moal <damien.lemoal(a)wdc.com>
commit 17b49bcbf8351d3dbe57204468ac34f033ed60bc upstream.
Several problems exist with scsi_mode_sense() buffer length handling:
1) The allocation length field of the MODE SENSE(10) command is 16-bits,
occupying bytes 7 and 8 of the CDB. With this command, access to mode
pages larger than 255 bytes is thus possible. However, the CDB
allocation length field is set by assigning len to byte 8 only, thus
truncating buffer length larger than 255.
2) If scsi_mode_sense() is called with len smaller than 8 with
sdev->use_10_for_ms set, or smaller than 4 otherwise, the buffer length
is increased to 8 and 4 respectively, and the buffer is zero filled
with these increased values, thus corrupting the memory following the
buffer.
Fix these 2 problems by using put_unaligned_be16() to set the allocation
length field of MODE SENSE(10) CDB and by returning an error when len is
too small.
Furthermore, if len is larger than 255B, always try MODE SENSE(10) first,
even if the device driver did not set sdev->use_10_for_ms. In case of
invalid opcode error for MODE SENSE(10), access to mode pages larger than
255 bytes are not retried using MODE SENSE(6). To avoid buffer length
overflows for the MODE_SENSE(10) case, check that len is smaller than 65535
bytes.
While at it, also fix the folowing:
* Use get_unaligned_be16() to retrieve the mode data length and block
descriptor length fields of the mode sense reply header instead of using
an open coded calculation.
* Fix the kdoc dbd argument explanation: the DBD bit stands for Disable
Block Descriptor, which is the opposite of what the dbd argument
description was.
Link: https://lore.kernel.org/r/20210820070255.682775-2-damien.lemoal@wdc.com
Signed-off-by: Damien Le Moal <damien.lemoal(a)wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen(a)oracle.com>
Signed-off-by: Vasiliy Kovalev <kovalev(a)altlinux.org>
---
Backport to fix CVE-2021-47182
Link: https://www.cve.org/CVERecord/?id=CVE-2021-47182
---
drivers/scsi/scsi_lib.c | 25 +++++++++++++++----------
1 file changed, 15 insertions(+), 10 deletions(-)
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index fb48d47e9183e..06838cf5300d0 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -2073,7 +2073,7 @@ EXPORT_SYMBOL_GPL(scsi_mode_select);
/**
* scsi_mode_sense - issue a mode sense, falling back from 10 to six bytes if necessary.
* @sdev: SCSI device to be queried
- * @dbd: set if mode sense will allow block descriptors to be returned
+ * @dbd: set to prevent mode sense from returning block descriptors
* @modepage: mode page being requested
* @buffer: request buffer (may not be smaller than eight bytes)
* @len: length of request buffer.
@@ -2108,18 +2108,18 @@ scsi_mode_sense(struct scsi_device *sdev, int dbd, int modepage,
sshdr = &my_sshdr;
retry:
- use_10_for_ms = sdev->use_10_for_ms;
+ use_10_for_ms = sdev->use_10_for_ms || len > 255;
if (use_10_for_ms) {
- if (len < 8)
- len = 8;
+ if (len < 8 || len > 65535)
+ return -EINVAL;
cmd[0] = MODE_SENSE_10;
- cmd[8] = len;
+ put_unaligned_be16(len, &cmd[7]);
header_length = 8;
} else {
if (len < 4)
- len = 4;
+ return -EINVAL;
cmd[0] = MODE_SENSE;
cmd[4] = len;
@@ -2144,8 +2144,14 @@ scsi_mode_sense(struct scsi_device *sdev, int dbd, int modepage,
if ((sshdr->sense_key == ILLEGAL_REQUEST) &&
(sshdr->asc == 0x20) && (sshdr->ascq == 0)) {
/*
- * Invalid command operation code
+ * Invalid command operation code: retry using
+ * MODE SENSE(6) if this was a MODE SENSE(10)
+ * request, except if the request mode page is
+ * too large for MODE SENSE single byte
+ * allocation length field.
*/
+ if (len > 255)
+ return -EIO;
sdev->use_10_for_ms = 0;
goto retry;
}
@@ -2163,12 +2169,11 @@ scsi_mode_sense(struct scsi_device *sdev, int dbd, int modepage,
data->longlba = 0;
data->block_descriptor_length = 0;
} else if (use_10_for_ms) {
- data->length = buffer[0]*256 + buffer[1] + 2;
+ data->length = get_unaligned_be16(&buffer[0]) + 2;
data->medium_type = buffer[2];
data->device_specific = buffer[3];
data->longlba = buffer[4] & 0x01;
- data->block_descriptor_length = buffer[6]*256
- + buffer[7];
+ data->block_descriptor_length = get_unaligned_be16(&buffer[6]);
} else {
data->length = buffer[0] + 1;
data->medium_type = buffer[1];
--
2.42.2
7 months, 1 week
- 1
- 0
[PATCH] net: dsa: felix: Add NULL check for outer_tagging_rule()
by Wentao Liang
In felix_update_tag_8021q_rx_rules(), the return value of
ocelot_vcap_block_find_filter_by_id() is not checked, which could
lead to a NULL pointer dereference if the filter is not found.
Add the necessary check and use `continue` to skip the current CPU
port if the filter is not found, ensuring that all CPU ports are
processed.
Fixes: f1288fd7293b ("net: dsa: felix: fix VLAN tag loss on CPU reception with ocelot-8021q")
Cc: stable(a)vger.kernel.org # 6.11+
Signed-off-by: Wentao Liang <vulab(a)iscas.ac.cn>
---
drivers/net/dsa/ocelot/felix.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/dsa/ocelot/felix.c b/drivers/net/dsa/ocelot/felix.c
index 3aa9c997018a..10ad43108b88 100644
--- a/drivers/net/dsa/ocelot/felix.c
+++ b/drivers/net/dsa/ocelot/felix.c
@@ -348,6 +348,8 @@ static int felix_update_tag_8021q_rx_rules(struct dsa_switch *ds, int port,
outer_tagging_rule = ocelot_vcap_block_find_filter_by_id(block_vcap_es0,
cookie, false);
+ if (!outer_tagging_rule)
+ continue;
felix_update_tag_8021q_rx_rule(outer_tagging_rule, vlan_filtering);
--
2.42.0.windows.2
7 months, 1 week
- 4
- 3
FAILED: patch "[PATCH] scsi: storvsc: Set correct data length for sending SCSI" failed to apply to 5.4-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.4-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
To reproduce the conflict and resubmit, you may use the following commands:
git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y
git checkout FETCH_HEAD
git cherry-pick -x 87c4b5e8a6b65189abd9ea5010ab308941f964a4
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025021055-utensil-raven-b270@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^..
Possible dependencies:
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
From 87c4b5e8a6b65189abd9ea5010ab308941f964a4 Mon Sep 17 00:00:00 2001
From: Long Li <longli(a)microsoft.com>
Date: Wed, 22 Jan 2025 19:07:22 -0800
Subject: [PATCH] scsi: storvsc: Set correct data length for sending SCSI
command without payload
In StorVSC, payload->range.len is used to indicate if this SCSI command
carries payload. This data is allocated as part of the private driver data
by the upper layer and may get passed to lower driver uninitialized.
For example, the SCSI error handling mid layer may send TEST_UNIT_READY or
REQUEST_SENSE while reusing the buffer from a failed command. The private
data section may have stale data from the previous command.
If the SCSI command doesn't carry payload, the driver may use this value as
is for communicating with host, resulting in possible corruption.
Fix this by always initializing this value.
Fixes: be0cf6ca301c ("scsi: storvsc: Set the tablesize based on the information given by the host")
Cc: stable(a)kernel.org
Tested-by: Roman Kisel <romank(a)linux.microsoft.com>
Reviewed-by: Roman Kisel <romank(a)linux.microsoft.com>
Reviewed-by: Michael Kelley <mhklinux(a)outlook.com>
Signed-off-by: Long Li <longli(a)microsoft.com>
Link: https://lore.kernel.org/r/1737601642-7759-1-git-send-email-longli@linuxonhy…
Signed-off-by: Martin K. Petersen <martin.petersen(a)oracle.com>
diff --git a/drivers/scsi/storvsc_drv.c b/drivers/scsi/storvsc_drv.c
index 5a101ac06c47..a8614e54544e 100644
--- a/drivers/scsi/storvsc_drv.c
+++ b/drivers/scsi/storvsc_drv.c
@@ -1800,6 +1800,7 @@ static int storvsc_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *scmnd)
length = scsi_bufflen(scmnd);
payload = (struct vmbus_packet_mpb_array *)&cmd_request->mpb;
+ payload->range.len = 0;
payload_sz = 0;
if (scsi_sg_count(scmnd)) {
7 months, 1 week
- 2
- 1
[PATCH 6.1] ext4: filesystems without casefold feature cannot be mounted with siphash
by vgiraud.opensource＠witekio.com
From: Lizhi Xu <lizhi.xu(a)windriver.com>
commit 985b67cd86392310d9e9326de941c22fc9340eec upstream.
When mounting the ext4 filesystem, if the default hash version is set to
DX_HASH_SIPHASH but the casefold feature is not set, exit the mounting.
Reported-by: syzbot+340581ba9dceb7e06fb3(a)syzkaller.appspotmail.com
Signed-off-by: Lizhi Xu <lizhi.xu(a)windriver.com>
Link: https://patch.msgid.link/20240605012335.44086-1-lizhi.xu@windriver.com
Signed-off-by: Theodore Ts'o <tytso(a)mit.edu>
Signed-off-by: Bruno VERNAY <bruno.vernay(a)se.com>
Signed-off-by: Victor Giraud <vgiraud.opensource(a)witekio.com>
---
fs/ext4/super.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 53f1deb049ec..ca1d9a36aba2 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -3547,6 +3547,14 @@ int ext4_feature_set_ok(struct super_block *sb, int readonly)
}
#endif
+ if (EXT4_SB(sb)->s_es->s_def_hash_version == DX_HASH_SIPHASH &&
+ !ext4_has_feature_casefold(sb)) {
+ ext4_msg(sb, KERN_ERR,
+ "Filesystem without casefold feature cannot be "
+ "mounted with siphash");
+ return 0;
+ }
+
if (readonly)
return 1;
--
2.34.1
7 months, 1 week
- 3
- 2
FAILED: patch "[PATCH] ARM: dts: dra7: Add bus_dma_limit for l4 cfg bus" failed to apply to 5.15-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 5.15-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
To reproduce the conflict and resubmit, you may use the following commands:
git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y
git checkout FETCH_HEAD
git cherry-pick -x c1472ec1dc4419d0bae663c1a1e6cb98dc7881ad
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025021033-chariot-imminent-753d@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^..
Possible dependencies:
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
From c1472ec1dc4419d0bae663c1a1e6cb98dc7881ad Mon Sep 17 00:00:00 2001
From: Romain Naour <romain.naour(a)skf.com>
Date: Fri, 15 Nov 2024 11:25:37 +0100
Subject: [PATCH] ARM: dts: dra7: Add bus_dma_limit for l4 cfg bus
A bus_dma_limit was added for l3 bus by commit cfb5d65f2595
("ARM: dts: dra7: Add bus_dma_limit for L3 bus") to fix an issue
observed only with SATA on DRA7-EVM with 4GB RAM and CONFIG_ARM_LPAE
enabled.
Since kernel 5.13, the SATA issue can be reproduced again following
the SATA node move from L3 bus to L4_cfg in commit 8af15365a368
("ARM: dts: Configure interconnect target module for dra7 sata").
Fix it by adding an empty dma-ranges property to l4_cfg and
segment@100000 nodes (parent device tree node of SATA controller) to
inherit the 2GB dma ranges limit from l3 bus node.
Note: A similar fix was applied for PCIe controller by commit
90d4d3f4ea45 ("ARM: dts: dra7: Fix bus_dma_limit for PCIe").
Fixes: 8af15365a368 ("ARM: dts: Configure interconnect target module for dra7 sata").
Link: https://lore.kernel.org/linux-omap/c583e1bb-f56b-4489-8012-ce742e85f233@smi…
Cc: stable(a)vger.kernel.org # 5.13
Signed-off-by: Romain Naour <romain.naour(a)skf.com>
Link: https://lore.kernel.org/r/20241115102537.1330300-1-romain.naour@smile.fr
Signed-off-by: Kevin Hilman <khilman(a)baylibre.com>
diff --git a/arch/arm/boot/dts/ti/omap/dra7-l4.dtsi b/arch/arm/boot/dts/ti/omap/dra7-l4.dtsi
index 6e67d99832ac..ba7fdaae9c6e 100644
--- a/arch/arm/boot/dts/ti/omap/dra7-l4.dtsi
+++ b/arch/arm/boot/dts/ti/omap/dra7-l4.dtsi
@@ -12,6 +12,7 @@ &l4_cfg { /* 0x4a000000 */
ranges = <0x00000000 0x4a000000 0x100000>, /* segment 0 */
<0x00100000 0x4a100000 0x100000>, /* segment 1 */
<0x00200000 0x4a200000 0x100000>; /* segment 2 */
+ dma-ranges;
segment@0 { /* 0x4a000000 */
compatible = "simple-pm-bus";
@@ -557,6 +558,7 @@ segment@100000 { /* 0x4a100000 */
<0x0007e000 0x0017e000 0x001000>, /* ap 124 */
<0x00059000 0x00159000 0x001000>, /* ap 125 */
<0x0005a000 0x0015a000 0x001000>; /* ap 126 */
+ dma-ranges;
target-module@2000 { /* 0x4a102000, ap 27 3c.0 */
compatible = "ti,sysc";
7 months, 1 week
- 2
- 1
[PATCH 6.6] ext4: filesystems without casefold feature cannot be mounted with siphash
by vgiraud.opensource＠witekio.com
From: Lizhi Xu <lizhi.xu(a)windriver.com>
commit 985b67cd86392310d9e9326de941c22fc9340eec upstream.
When mounting the ext4 filesystem, if the default hash version is set to
DX_HASH_SIPHASH but the casefold feature is not set, exit the mounting.
Reported-by: syzbot+340581ba9dceb7e06fb3(a)syzkaller.appspotmail.com
Signed-off-by: Lizhi Xu <lizhi.xu(a)windriver.com>
Link: https://patch.msgid.link/20240605012335.44086-1-lizhi.xu@windriver.com
Signed-off-by: Theodore Ts'o <tytso(a)mit.edu>
Signed-off-by: Bruno VERNAY <bruno.vernay(a)se.com>
Signed-off-by: Victor Giraud <vgiraud.opensource(a)witekio.com>
---
fs/ext4/super.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index f019ce64eba4..b69d791be846 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -3627,6 +3627,14 @@ int ext4_feature_set_ok(struct super_block *sb, int readonly)
}
#endif
+ if (EXT4_SB(sb)->s_es->s_def_hash_version == DX_HASH_SIPHASH &&
+ !ext4_has_feature_casefold(sb)) {
+ ext4_msg(sb, KERN_ERR,
+ "Filesystem without casefold feature cannot be "
+ "mounted with siphash");
+ return 0;
+ }
+
if (readonly)
return 1;
--
2.34.1
7 months, 1 week
- 4
- 4
FAILED: patch "[PATCH] ARM: dts: dra7: Add bus_dma_limit for l4 cfg bus" failed to apply to 6.1-stable tree
by gregkh＠linuxfoundation.org
The patch below does not apply to the 6.1-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable(a)vger.kernel.org>.
To reproduce the conflict and resubmit, you may use the following commands:
git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y
git checkout FETCH_HEAD
git cherry-pick -x c1472ec1dc4419d0bae663c1a1e6cb98dc7881ad
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025021032-showgirl-penknife-7098@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^..
Possible dependencies:
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
From c1472ec1dc4419d0bae663c1a1e6cb98dc7881ad Mon Sep 17 00:00:00 2001
From: Romain Naour <romain.naour(a)skf.com>
Date: Fri, 15 Nov 2024 11:25:37 +0100
Subject: [PATCH] ARM: dts: dra7: Add bus_dma_limit for l4 cfg bus
A bus_dma_limit was added for l3 bus by commit cfb5d65f2595
("ARM: dts: dra7: Add bus_dma_limit for L3 bus") to fix an issue
observed only with SATA on DRA7-EVM with 4GB RAM and CONFIG_ARM_LPAE
enabled.
Since kernel 5.13, the SATA issue can be reproduced again following
the SATA node move from L3 bus to L4_cfg in commit 8af15365a368
("ARM: dts: Configure interconnect target module for dra7 sata").
Fix it by adding an empty dma-ranges property to l4_cfg and
segment@100000 nodes (parent device tree node of SATA controller) to
inherit the 2GB dma ranges limit from l3 bus node.
Note: A similar fix was applied for PCIe controller by commit
90d4d3f4ea45 ("ARM: dts: dra7: Fix bus_dma_limit for PCIe").
Fixes: 8af15365a368 ("ARM: dts: Configure interconnect target module for dra7 sata").
Link: https://lore.kernel.org/linux-omap/c583e1bb-f56b-4489-8012-ce742e85f233@smi…
Cc: stable(a)vger.kernel.org # 5.13
Signed-off-by: Romain Naour <romain.naour(a)skf.com>
Link: https://lore.kernel.org/r/20241115102537.1330300-1-romain.naour@smile.fr
Signed-off-by: Kevin Hilman <khilman(a)baylibre.com>
diff --git a/arch/arm/boot/dts/ti/omap/dra7-l4.dtsi b/arch/arm/boot/dts/ti/omap/dra7-l4.dtsi
index 6e67d99832ac..ba7fdaae9c6e 100644
--- a/arch/arm/boot/dts/ti/omap/dra7-l4.dtsi
+++ b/arch/arm/boot/dts/ti/omap/dra7-l4.dtsi
@@ -12,6 +12,7 @@ &l4_cfg { /* 0x4a000000 */
ranges = <0x00000000 0x4a000000 0x100000>, /* segment 0 */
<0x00100000 0x4a100000 0x100000>, /* segment 1 */
<0x00200000 0x4a200000 0x100000>; /* segment 2 */
+ dma-ranges;
segment@0 { /* 0x4a000000 */
compatible = "simple-pm-bus";
@@ -557,6 +558,7 @@ segment@100000 { /* 0x4a100000 */
<0x0007e000 0x0017e000 0x001000>, /* ap 124 */
<0x00059000 0x00159000 0x001000>, /* ap 125 */
<0x0005a000 0x0015a000 0x001000>; /* ap 126 */
+ dma-ranges;
target-module@2000 { /* 0x4a102000, ap 27 3c.0 */
compatible = "ti,sysc";
7 months, 1 week
- 2
- 1
[PATCH] arm64: rust: clean Rust 1.85.0 warning using softfloat target
by Miguel Ojeda
Starting with Rust 1.85.0 (to be released 2025-02-20), `rustc` warns
[1] about disabling neon in the aarch64 hardfloat target:
warning: target feature `neon` cannot be toggled with
`-Ctarget-feature`: unsound on hard-float targets
because it changes float ABI
|
= note: this was previously accepted by the compiler but
is being phased out; it will become a hard error
in a future release!
= note: for more information, see issue #116344
<https://github.com/rust-lang/rust/issues/116344>
Thus, instead, use the softfloat target instead.
While trying it out, I found that the kernel sanitizers were not enabled
for that built-in target [2]. Upstream Rust agreed to backport
the enablement for the current beta so that it is ready for
the 1.85.0 release [3] -- thanks!
However, that still means that before Rust 1.85.0, we cannot switch
since sanitizers could be in use. Thus conditionally do so.
Cc: <stable(a)vger.kernel.org> # Needed in 6.12.y and 6.13.y only (Rust is pinned in older LTSs).
Cc: Catalin Marinas <catalin.marinas(a)arm.com>
Cc: Will Deacon <will(a)kernel.org>
Cc: Matthew Maurer <mmaurer(a)google.com>
Cc: Alice Ryhl <aliceryhl(a)google.com>
Cc: Ralf Jung <post(a)ralfj.de>
Cc: Jubilee Young <workingjubilee(a)gmail.com>
Link: https://github.com/rust-lang/rust/pull/133417 [1]
Link: https://rust-lang.zulipchat.com/#narrow/channel/131828-t-compiler/topic/arm… [2]
Link: https://github.com/rust-lang/rust/pull/135905 [3]
Link: https://github.com/rust-lang/rust/issues/116344
Signed-off-by: Miguel Ojeda <ojeda(a)kernel.org>
---
Matthew: if you could please give this a go and confirm that it is fine
for Android (with sanitizers enabled, for 1.84.1 and 1.85.0), then a
Tested-by tag would be great. Thanks!
I would like to get this one into -rc3 if possible so that by the time
the compiler releases we are already clean.
I am sending another patch to introduce `rustc-min-version` and use it
here, but I am doing so after this one rather than before so that this
fix can be as simple as possible.
arch/arm64/Makefile | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm64/Makefile b/arch/arm64/Makefile
index 358c68565bfd..2b25d671365f 100644
--- a/arch/arm64/Makefile
+++ b/arch/arm64/Makefile
@@ -48,7 +48,11 @@ KBUILD_CFLAGS += $(CC_FLAGS_NO_FPU) \
KBUILD_CFLAGS += $(call cc-disable-warning, psabi)
KBUILD_AFLAGS += $(compat_vdso)
+ifeq ($(call test-ge, $(CONFIG_RUSTC_VERSION), 108500),y)
+KBUILD_RUSTFLAGS += --target=aarch64-unknown-none-softfloat
+else
KBUILD_RUSTFLAGS += --target=aarch64-unknown-none -Ctarget-feature="-neon"
+endif
KBUILD_CFLAGS += $(call cc-option,-mabi=lp64)
KBUILD_AFLAGS += $(call cc-option,-mabi=lp64)
base-commit: a64dcfb451e254085a7daee5fe51bf22959d52d3
--
2.48.1
7 months, 1 week
- 9
- 12
[PATCH] drm/xe/userptr: fix EFAULT handling
by Matthew Auld
Currently we treat EFAULT from hmm_range_fault() as a non-fatal error
when called from xe_vm_userptr_pin() with the idea that we want to avoid
killing the entire vm and chucking an error, under the assumption that
the user just did an unmap or something, and has no intention of
actually touching that memory from the GPU. At this point we have
already zapped the PTEs so any access should generate a page fault, and
if the pin fails there also it will then become fatal.
However it looks like it's possible for the userptr vma to still be on
the rebind list in preempt_rebind_work_func(), if we had to retry the
pin again due to something happening in the caller before we did the
rebind step, but in the meantime needing to re-validate the userptr and
this time hitting the EFAULT.
This might explain an internal user report of hitting:
[ 191.738349] WARNING: CPU: 1 PID: 157 at drivers/gpu/drm/xe/xe_res_cursor.h:158 xe_pt_stage_bind.constprop.0+0x60a/0x6b0 [xe]
[ 191.738551] Workqueue: xe-ordered-wq preempt_rebind_work_func [xe]
[ 191.738616] RIP: 0010:xe_pt_stage_bind.constprop.0+0x60a/0x6b0 [xe]
[ 191.738690] Call Trace:
[ 191.738692] <TASK>
[ 191.738694] ? show_regs+0x69/0x80
[ 191.738698] ? __warn+0x93/0x1a0
[ 191.738703] ? xe_pt_stage_bind.constprop.0+0x60a/0x6b0 [xe]
[ 191.738759] ? report_bug+0x18f/0x1a0
[ 191.738764] ? handle_bug+0x63/0xa0
[ 191.738767] ? exc_invalid_op+0x19/0x70
[ 191.738770] ? asm_exc_invalid_op+0x1b/0x20
[ 191.738777] ? xe_pt_stage_bind.constprop.0+0x60a/0x6b0 [xe]
[ 191.738834] ? ret_from_fork_asm+0x1a/0x30
[ 191.738849] bind_op_prepare+0x105/0x7b0 [xe]
[ 191.738906] ? dma_resv_reserve_fences+0x301/0x380
[ 191.738912] xe_pt_update_ops_prepare+0x28c/0x4b0 [xe]
[ 191.738966] ? kmemleak_alloc+0x4b/0x80
[ 191.738973] ops_execute+0x188/0x9d0 [xe]
[ 191.739036] xe_vm_rebind+0x4ce/0x5a0 [xe]
[ 191.739098] ? trace_hardirqs_on+0x4d/0x60
[ 191.739112] preempt_rebind_work_func+0x76f/0xd00 [xe]
Followed by NPD, when running some workload, since the sg was never
actually populated but the vma is still marked for rebind when it should
be skipped for this special EFAULT case. And from the logs it does seem
like we hit this special EFAULT case before the explosions.
Fixes: 521db22a1d70 ("drm/xe: Invalidate userptr VMA on page pin fault")
Signed-off-by: Matthew Auld <matthew.auld(a)intel.com>
Cc: Matthew Brost <matthew.brost(a)intel.com>
Cc: Thomas Hellström <thomas.hellstrom(a)linux.intel.com>
Cc: <stable(a)vger.kernel.org> # v6.10+
---
drivers/gpu/drm/xe/xe_vm.c | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c
index d664f2e418b2..1caee9cbeafb 100644
--- a/drivers/gpu/drm/xe/xe_vm.c
+++ b/drivers/gpu/drm/xe/xe_vm.c
@@ -692,6 +692,17 @@ int xe_vm_userptr_pin(struct xe_vm *vm)
xe_vm_unlock(vm);
if (err)
return err;
+
+ /*
+ * We might have already done the pin once already, but then had to retry
+ * before the re-bind happended, due some other condition in the caller, but
+ * in the meantime the userptr got dinged by the notifier such that we need
+ * to revalidate here, but this time we hit the EFAULT. In such a case
+ * make sure we remove ourselves from the rebind list to avoid going down in
+ * flames.
+ */
+ if (!list_empty(&uvma->vma.combined_links.rebind))
+ list_del_init(&uvma->vma.combined_links.rebind);
} else {
if (err < 0)
return err;
--
2.48.1
7 months, 1 week
- 2
- 1
[PATCH] gpiolib: protect gpio_chip with SRCU in array_info paths in multi get/set
by Bartosz Golaszewski
From: Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org>
During the locking rework in GPIOLIB, we omitted one important use-case,
namely: setting and getting values for GPIO descriptor arrays with
array_info present.
This patch does two things: first it makes struct gpio_array store the
address of the underlying GPIO device and not chip. Next: it protects
the chip with SRCU from removal in gpiod_get_array_value_complex() and
gpiod_set_array_value_complex().
Cc: stable(a)vger.kernel.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org>
---
David Lechner's series made me realize that we don't use SRCU to protect
the GPIO chip in case where array_info is available in multiple get/set
routines. This addresses it. The changes here could potentially be split
into two separate commits but I want to easily backport it and it works
together as well.
drivers/gpio/gpiolib.c | 48 +++++++++++++++++++++++++++++-------------
drivers/gpio/gpiolib.h | 4 ++--
2 files changed, 35 insertions(+), 17 deletions(-)
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index 679ed764cb14..6e630680be52 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -3129,6 +3129,8 @@ static int gpiod_get_raw_value_commit(const struct gpio_desc *desc)
static int gpio_chip_get_multiple(struct gpio_chip *gc,
unsigned long *mask, unsigned long *bits)
{
+ lockdep_assert_held(&gc->gpiodev->srcu);
+
if (gc->get_multiple)
return gc->get_multiple(gc, mask, bits);
if (gc->get) {
@@ -3159,6 +3161,7 @@ int gpiod_get_array_value_complex(bool raw, bool can_sleep,
struct gpio_array *array_info,
unsigned long *value_bitmap)
{
+ struct gpio_chip *gc;
int ret, i = 0;
/*
@@ -3170,10 +3173,15 @@ int gpiod_get_array_value_complex(bool raw, bool can_sleep,
array_size <= array_info->size &&
(void *)array_info == desc_array + array_info->size) {
if (!can_sleep)
- WARN_ON(array_info->chip->can_sleep);
+ WARN_ON(array_info->gdev->can_sleep);
- ret = gpio_chip_get_multiple(array_info->chip,
- array_info->get_mask,
+ guard(srcu)(&array_info->gdev->srcu);
+ gc = srcu_dereference(array_info->gdev->chip,
+ &array_info->gdev->srcu);
+ if (!gc)
+ return -ENODEV;
+
+ ret = gpio_chip_get_multiple(gc, array_info->get_mask,
value_bitmap);
if (ret)
return ret;
@@ -3454,6 +3462,8 @@ static void gpiod_set_raw_value_commit(struct gpio_desc *desc, bool value)
static void gpio_chip_set_multiple(struct gpio_chip *gc,
unsigned long *mask, unsigned long *bits)
{
+ lockdep_assert_held(&gc->gpiodev->srcu);
+
if (gc->set_multiple) {
gc->set_multiple(gc, mask, bits);
} else {
@@ -3471,6 +3481,7 @@ int gpiod_set_array_value_complex(bool raw, bool can_sleep,
struct gpio_array *array_info,
unsigned long *value_bitmap)
{
+ struct gpio_chip *gc;
int i = 0;
/*
@@ -3482,14 +3493,19 @@ int gpiod_set_array_value_complex(bool raw, bool can_sleep,
array_size <= array_info->size &&
(void *)array_info == desc_array + array_info->size) {
if (!can_sleep)
- WARN_ON(array_info->chip->can_sleep);
+ WARN_ON(array_info->gdev->can_sleep);
+
+ guard(srcu)(&array_info->gdev->srcu);
+ gc = srcu_dereference(array_info->gdev->chip,
+ &array_info->gdev->srcu);
+ if (!gc)
+ return -ENODEV;
if (!raw && !bitmap_empty(array_info->invert_mask, array_size))
bitmap_xor(value_bitmap, value_bitmap,
array_info->invert_mask, array_size);
- gpio_chip_set_multiple(array_info->chip, array_info->set_mask,
- value_bitmap);
+ gpio_chip_set_multiple(gc, array_info->set_mask, value_bitmap);
i = find_first_zero_bit(array_info->set_mask, array_size);
if (i == array_size)
@@ -4751,8 +4767,8 @@ struct gpio_descs *__must_check gpiod_get_array(struct device *dev,
{
struct gpio_desc *desc;
struct gpio_descs *descs;
+ struct gpio_device *gdev;
struct gpio_array *array_info = NULL;
- struct gpio_chip *gc;
int count, bitmap_size;
size_t descs_size;
@@ -4774,7 +4790,7 @@ struct gpio_descs *__must_check gpiod_get_array(struct device *dev,
descs->desc[descs->ndescs] = desc;
- gc = gpiod_to_chip(desc);
+ gdev = gpiod_to_gpio_device(desc);
/*
* If pin hardware number of array member 0 is also 0, select
* its chip as a candidate for fast bitmap processing path.
@@ -4782,8 +4798,8 @@ struct gpio_descs *__must_check gpiod_get_array(struct device *dev,
if (descs->ndescs == 0 && gpio_chip_hwgpio(desc) == 0) {
struct gpio_descs *array;
- bitmap_size = BITS_TO_LONGS(gc->ngpio > count ?
- gc->ngpio : count);
+ bitmap_size = BITS_TO_LONGS(gdev->ngpio > count ?
+ gdev->ngpio : count);
array = krealloc(descs, descs_size +
struct_size(array_info, invert_mask, 3 * bitmap_size),
@@ -4803,7 +4819,7 @@ struct gpio_descs *__must_check gpiod_get_array(struct device *dev,
array_info->desc = descs->desc;
array_info->size = count;
- array_info->chip = gc;
+ array_info->gdev = gdev;
bitmap_set(array_info->get_mask, descs->ndescs,
count - descs->ndescs);
bitmap_set(array_info->set_mask, descs->ndescs,
@@ -4816,7 +4832,7 @@ struct gpio_descs *__must_check gpiod_get_array(struct device *dev,
continue;
/* Unmark array members which don't belong to the 'fast' chip */
- if (array_info->chip != gc) {
+ if (array_info->gdev != gdev) {
__clear_bit(descs->ndescs, array_info->get_mask);
__clear_bit(descs->ndescs, array_info->set_mask);
}
@@ -4840,8 +4856,10 @@ struct gpio_descs *__must_check gpiod_get_array(struct device *dev,
}
} else {
/* Exclude open drain or open source from fast output */
- if (gpiochip_line_is_open_drain(gc, descs->ndescs) ||
- gpiochip_line_is_open_source(gc, descs->ndescs))
+ if (gpiochip_line_is_open_drain(gdev->chip,
+ descs->ndescs) ||
+ gpiochip_line_is_open_source(gdev->chip,
+ descs->ndescs))
__clear_bit(descs->ndescs,
array_info->set_mask);
/* Identify 'fast' pins which require invertion */
@@ -4853,7 +4871,7 @@ struct gpio_descs *__must_check gpiod_get_array(struct device *dev,
if (array_info)
dev_dbg(dev,
"GPIO array info: chip=%s, size=%d, get_mask=%lx, set_mask=%lx, invert_mask=%lx\n",
- array_info->chip->label, array_info->size,
+ array_info->gdev->label, array_info->size,
*array_info->get_mask, *array_info->set_mask,
*array_info->invert_mask);
return descs;
diff --git a/drivers/gpio/gpiolib.h b/drivers/gpio/gpiolib.h
index 83690f72f7e5..147156ec502b 100644
--- a/drivers/gpio/gpiolib.h
+++ b/drivers/gpio/gpiolib.h
@@ -114,7 +114,7 @@ extern const char *const gpio_suffixes[];
*
* @desc: Array of pointers to the GPIO descriptors
* @size: Number of elements in desc
- * @chip: Parent GPIO chip
+ * @gdev: Parent GPIO device
* @get_mask: Get mask used in fastpath
* @set_mask: Set mask used in fastpath
* @invert_mask: Invert mask used in fastpath
@@ -126,7 +126,7 @@ extern const char *const gpio_suffixes[];
struct gpio_array {
struct gpio_desc **desc;
unsigned int size;
- struct gpio_chip *chip;
+ struct gpio_device *gdev;
unsigned long *get_mask;
unsigned long *set_mask;
unsigned long invert_mask[];
--
2.45.2
7 months, 1 week
- 1
- 1
[PATCH V4 2/4] x86/tdx: Route safe halt execution via tdx_safe_halt()
by Vishal Annapurve
Direct HLT instruction execution causes #VEs for TDX VMs which is routed
to hypervisor via TDCALL. safe_halt() routines execute HLT in STI-shadow
so IRQs need to remain disabled until the TDCALL to ensure that pending
IRQs are correctly treated as wake events. So "sti;hlt" sequence needs to
be replaced with "TDCALL; raw_local_irq_enable()" for TDX VMs.
Commit bfe6ed0c6727 ("x86/tdx: Add HLT support for TDX guests")
prevented the idle routines from using "sti;hlt". But it missed the
paravirt routine which can be reached like this as an example:
acpi_safe_halt() =>
raw_safe_halt() =>
arch_safe_halt() =>
irq.safe_halt() =>
pv_native_safe_halt()
Modify tdx_safe_halt() to implement the sequence "TDCALL;
raw_local_irq_enable()" and invoke tdx_halt() from idle routine which just
executes TDCALL without changing state of interrupts. Introduce dependency
on CONFIG_PARAVIRT and override paravirt halt()/safe_halt() routines for
TDX VMs.
Cc: stable(a)vger.kernel.org
Fixes: bfe6ed0c6727 ("x86/tdx: Add HLT support for TDX guests")
Signed-off-by: Vishal Annapurve <vannapurve(a)google.com>
---
arch/x86/Kconfig | 1 +
arch/x86/coco/tdx/tdx.c | 18 +++++++++++++++++-
arch/x86/include/asm/tdx.h | 2 +-
arch/x86/kernel/process.c | 2 +-
4 files changed, 20 insertions(+), 3 deletions(-)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 87198d957e2f..afcdbc9693dc 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -902,6 +902,7 @@ config INTEL_TDX_GUEST
depends on X86_64 && CPU_SUP_INTEL
depends on X86_X2APIC
depends on EFI_STUB
+ depends on PARAVIRT
select ARCH_HAS_CC_PLATFORM
select X86_MEM_ENCRYPT
select X86_MCE
diff --git a/arch/x86/coco/tdx/tdx.c b/arch/x86/coco/tdx/tdx.c
index 32809a06dab4..ee67c1870e70 100644
--- a/arch/x86/coco/tdx/tdx.c
+++ b/arch/x86/coco/tdx/tdx.c
@@ -14,6 +14,7 @@
#include <asm/ia32.h>
#include <asm/insn.h>
#include <asm/insn-eval.h>
+#include <asm/paravirt_types.h>
#include <asm/pgtable.h>
#include <asm/set_memory.h>
#include <asm/traps.h>
@@ -398,7 +399,7 @@ static int handle_halt(struct ve_info *ve)
return ve_instr_len(ve);
}
-void __cpuidle tdx_safe_halt(void)
+void __cpuidle tdx_halt(void)
{
const bool irq_disabled = false;
@@ -409,6 +410,12 @@ void __cpuidle tdx_safe_halt(void)
WARN_ONCE(1, "HLT instruction emulation failed\n");
}
+static void __cpuidle tdx_safe_halt(void)
+{
+ tdx_halt();
+ raw_local_irq_enable();
+}
+
static int read_msr(struct pt_regs *regs, struct ve_info *ve)
{
struct tdx_module_args args = {
@@ -1109,6 +1116,15 @@ void __init tdx_early_init(void)
x86_platform.guest.enc_kexec_begin = tdx_kexec_begin;
x86_platform.guest.enc_kexec_finish = tdx_kexec_finish;
+ /*
+ * "sti;hlt" execution in TDX guests will induce a #VE in the STI-shadow
+ * which will enable interrupts before HLT TDCALL inocation possibly
+ * resulting in missed wakeup events. Modify all possible HLT
+ * execution paths to use TDCALL for performance/reliability reasons.
+ */
+ pv_ops.irq.safe_halt = tdx_safe_halt;
+ pv_ops.irq.halt = tdx_halt;
+
/*
* TDX intercepts the RDMSR to read the X2APIC ID in the parallel
* bringup low level code. That raises #VE which cannot be handled
diff --git a/arch/x86/include/asm/tdx.h b/arch/x86/include/asm/tdx.h
index b4b16dafd55e..393ee2dfaab1 100644
--- a/arch/x86/include/asm/tdx.h
+++ b/arch/x86/include/asm/tdx.h
@@ -58,7 +58,7 @@ void tdx_get_ve_info(struct ve_info *ve);
bool tdx_handle_virt_exception(struct pt_regs *regs, struct ve_info *ve);
-void tdx_safe_halt(void);
+void tdx_halt(void);
bool tdx_early_handle_ve(struct pt_regs *regs);
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c
index 6da6769d7254..d11956a178df 100644
--- a/arch/x86/kernel/process.c
+++ b/arch/x86/kernel/process.c
@@ -934,7 +934,7 @@ void __init select_idle_routine(void)
static_call_update(x86_idle, mwait_idle);
} else if (cpu_feature_enabled(X86_FEATURE_TDX_GUEST)) {
pr_info("using TDX aware idle routine\n");
- static_call_update(x86_idle, tdx_safe_halt);
+ static_call_update(x86_idle, tdx_halt);
} else {
static_call_update(x86_idle, default_idle);
}
--
2.48.1.502.g6dc24dfdaf-goog
7 months, 1 week
- 2
- 2
[PATCH] drm: panel: jd9365da-h3: fix reset signal polarity
by Hugo Villeneuve
From: Hugo Villeneuve <hvilleneuve(a)dimonoff.com>
In jadard_prepare() a reset pulse is generated with the following
statements (delays ommited for clarity):
gpiod_set_value(jadard->reset, 1); --> Deassert reset
gpiod_set_value(jadard->reset, 0); --> Assert reset for 10ms
gpiod_set_value(jadard->reset, 1); --> Deassert reset
However, specifying second argument of "0" to gpiod_set_value() means to
deassert the GPIO, and "1" means to assert it. If the reset signal is
defined as GPIO_ACTIVE_LOW in the DTS, the above statements will
incorrectly generate the reset pulse (inverted) and leave it asserted
(LOW) at the end of jadard_prepare().
Fix reset behavior by inverting gpiod_set_value() second argument
in jadard_prepare(). Also modify second argument to devm_gpiod_get()
in jadard_dsi_probe() to assert the reset when probing.
Do not modify it in jadard_unprepare() as it is already properly
asserted with "1", which seems to be the intended behavior.
Fixes: 6b818c533dd8 ("drm: panel: Add Jadard JD9365DA-H3 DSI panel")
Cc: <stable(a)vger.kernel.org>
Signed-off-by: Hugo Villeneuve <hvilleneuve(a)dimonoff.com>
---
drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c b/drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c
index 44897e5218a69..6fec99cf4d935 100644
--- a/drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c
+++ b/drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c
@@ -110,13 +110,13 @@ static int jadard_prepare(struct drm_panel *panel)
if (jadard->desc->lp11_to_reset_delay_ms)
msleep(jadard->desc->lp11_to_reset_delay_ms);
- gpiod_set_value(jadard->reset, 1);
+ gpiod_set_value(jadard->reset, 0);
msleep(5);
- gpiod_set_value(jadard->reset, 0);
+ gpiod_set_value(jadard->reset, 1);
msleep(10);
- gpiod_set_value(jadard->reset, 1);
+ gpiod_set_value(jadard->reset, 0);
msleep(130);
ret = jadard->desc->init(jadard);
@@ -1131,7 +1131,7 @@ static int jadard_dsi_probe(struct mipi_dsi_device *dsi)
dsi->format = desc->format;
dsi->lanes = desc->lanes;
- jadard->reset = devm_gpiod_get(dev, "reset", GPIOD_OUT_LOW);
+ jadard->reset = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH);
if (IS_ERR(jadard->reset)) {
DRM_DEV_ERROR(&dsi->dev, "failed to get our reset GPIO\n");
return PTR_ERR(jadard->reset);
base-commit: 18ba6034468e7949a9e2c2cf28e2e123b4fe7a50
--
2.39.5
7 months, 1 week
- 4
- 7
Re: [PATCH 6.13 000/443] 6.13.3-rc1 review
by Ronald Warsow
Hi Greg
no regressions here on x86_64 (RKL, Intel 11th Gen. CPU)
Thanks
Tested-by: Ronald Warsow <rwarsow(a)gmx.de>
7 months, 1 week
- 1
- 0
[PATCH] mlxsw: Add return value check for mlxsw_sp_port_get_stats_raw()
by Wentao Liang
Add a check for the return value of mlxsw_sp_port_get_stats_raw()
in __mlxsw_sp_port_get_stats(). If mlxsw_sp_port_get_stats_raw()
returns an error, exit the function to prevent further processing
with potentially invalid data.
Fixes: 614d509aa1e7 ("mlxsw: Move ethtool_ops to spectrum_ethtool.c")
Cc: stable(a)vger.kernel.org # 5.9+
Signed-off-by: Wentao Liang <vulab(a)iscas.ac.cn>
---
drivers/net/ethernet/mellanox/mlxsw/spectrum_ethtool.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_ethtool.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_ethtool.c
index 2bed8c86b7cf..3f64cdbabfa3 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_ethtool.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_ethtool.c
@@ -768,7 +768,9 @@ static void __mlxsw_sp_port_get_stats(struct net_device *dev,
err = mlxsw_sp_get_hw_stats_by_group(&hw_stats, &len, grp);
if (err)
return;
- mlxsw_sp_port_get_stats_raw(dev, grp, prio, ppcnt_pl);
+ err = mlxsw_sp_port_get_stats_raw(dev, grp, prio, ppcnt_pl);
+ if (err)
+ return;
for (i = 0; i < len; i++) {
data[data_index + i] = hw_stats[i].getter(ppcnt_pl);
if (!hw_stats[i].cells_bytes)
--
2.42.0.windows.2
7 months, 1 week
- 3
- 2
[PATCH 0/2] acct: don't allow access to internal filesystems
by Christian Brauner
In [1] it was reported that the acct(2) system call can be used to
trigger a NULL deref in cases where it is set to write to a file that
triggers an internal lookup.
This can e.g., happen when pointing acct(2) to /sys/power/resume. At the
point the where the write to this file happens the calling task has
already exited and called exit_fs() but an internal lookup might be
triggered through lookup_bdev(). This may trigger a NULL-deref
when accessing current->fs.
This series does two things:
- Reorganize the code so that the the final write happens from the
workqueue but with the caller's credentials. This preserves the
(strange) permission model and has almost no regression risk.
- Block access to kernel internal filesystems as well as procfs and
sysfs in the first place.
This api should stop to exist imho.
Link: https://lore.kernel.org/r/20250127091811.3183623-1-quzicheng@huawei.com [1]
Signed-off-by: Christian Brauner <brauner(a)kernel.org>
---
Christian Brauner (2):
acct: perform last write from workqueue
acct: block access to kernel internal filesystems
kernel/acct.c | 134 ++++++++++++++++++++++++++++++++++++----------------------
1 file changed, 84 insertions(+), 50 deletions(-)
---
base-commit: af69e27b3c8240f7889b6c457d71084458984d8e
change-id: 20250211-work-acct-a6d8e92a5fe0
7 months, 1 week
- 4
- 8
[PATCH 6.12.y 0/2] Fix rtnetlink.sh kselftest failures in stable
by Harshit Mogalapalli
This is reproducible on on stable kernels after the backport of commit:
2cf567f421db ("netdevsim: copy addresses for both in and out paths") to
stable kernels.
Using a single cover letter for all stable kernels but will send
separate patches for each stable kernel
Which kselftests are particularly failing:
2c2
< sa[0] tx ipaddr=0x00000000 00000000 00000000 047ba8c0
---
> sa[0] tx ipaddr=0x00000000 00000000 00000000 00000000
FAIL: ipsec_offload incorrect driver data
FAIL: ipsec_offload
813 # does driver have correct offload info
814 diff $sysfsf - << EOF
815 SA count=2 tx=3
816 sa[0] tx ipaddr=0x00000000 00000000 00000000 00000000
817 sa[0] spi=0x00000009 proto=0x32 salt=0x61626364 crypt=1
818 sa[0] key=0x34333231 38373635 32313039 36353433
819 sa[1] rx ipaddr=0x00000000 00000000 00000000 037ba8c0
820 sa[1] spi=0x00000009 proto=0x32 salt=0x61626364 crypt=1
821 sa[1] key=0x34333231 38373635 32313039 36353433
822 EOF
823 if [ $? -ne 0 ] ; then
824 echo "FAIL: ipsec_offload incorrect driver data"
825 check_err 1
826 fi
827
This part of check throws errors and the rtnetlink.sh fails on ipsec_offload.
Reason is that the after the below patch:
commit 2cf567f421dbfe7e53b7e5ddee9400da10efb75d
Author: Hangbin Liu <liuhangbin(a)gmail.com>
Date: Thu Oct 10 04:00:26 2024 +0000
netdevsim: copy addresses for both in and out paths
[ Upstream commit 2cf567f421dbfe7e53b7e5ddee9400da10efb75d ]
The current code only copies the address for the in path, leaving the out
path address set to 0. This patch corrects the issue by copying the addresses
for both the in and out paths. Before this patch:
# cat /sys/kernel/debug/netdevsim/netdevsim0/ports/0/ipsec
SA count=2 tx=20
sa[0] tx ipaddr=0.0.0.0
sa[0] spi=0x00000100 proto=0x32 salt=0x0adecc3a crypt=1
sa[0] key=0x3167608a ca4f1397 43565909 941fa627
sa[1] rx ipaddr=192.168.0.1
sa[1] spi=0x00000101 proto=0x32 salt=0x0adecc3a crypt=1
sa[1] key=0x3167608a ca4f1397 43565909 941fa627
After this patch:
= cat /sys/kernel/debug/netdevsim/netdevsim0/ports/0/ipsec
SA count=2 tx=20
sa[0] tx ipaddr=192.168.0.2
sa[0] spi=0x00000100 proto=0x32 salt=0x0adecc3a crypt=1
sa[0] key=0x3167608a ca4f1397 43565909 941fa627
sa[1] rx ipaddr=192.168.0.1
sa[1] spi=0x00000101 proto=0x32 salt=0x0adecc3a crypt=1
sa[1] key=0x3167608a ca4f1397 43565909 941fa627
Fixes: 7699353da875 ("netdevsim: add ipsec offload testing")
tx ip address is not 0.0.0.0 anymore, it is was 0.0.0.0 before above patch.
So this commit: 3ec920bb978c ("selftests: rtnetlink: update netdevsim
ipsec output format") which is not backported to stable kernels tries to
address rtneltlink.sh fixing.
fixes the change in handling tx ip address as well, so far so good!
but when I apply this script fix it doesn't pass yet:
2c2
< sa[0] tx ipaddr=0x00000000 00000000 00000000 047ba8c0
---
> sa[0] tx ipaddr=192.168.123.4
5c5
< sa[1] rx ipaddr=0x00000000 00000000 00000000 037ba8c0
---
> sa[1] rx ipaddr=192.168.123.3
FAIL: ipsec_offload incorrect driver data
So it clearly suggest that addresses are not properly handled, IPSec addresses
are printed in hexadecimal format, but the script expects it in more readable
format, that hinted me whats missing, and that commit is:
commit c71bc6da6198a6d88df86094f1052bb581951d65
Author: Hangbin Liu <liuhangbin(a)gmail.com>
Date: Thu Oct 10 04:00:25 2024 +0000
netdevsim: print human readable IP address
Currently, IPSec addresses are printed in hexadecimal format, which is
not user-friendly. e.g.
# cat /sys/kernel/debug/netdevsim/netdevsim0/ports/0/ipsec
SA count=2 tx=20
sa[0] rx ipaddr=0x00000000 00000000 00000000 0100a8c0
sa[0] spi=0x00000101 proto=0x32 salt=0x0adecc3a crypt=1
sa[0] key=0x3167608a ca4f1397 43565909 941fa627
sa[1] tx ipaddr=0x00000000 00000000 00000000 00000000
sa[1] spi=0x00000100 proto=0x32 salt=0x0adecc3a crypt=1
sa[1] key=0x3167608a ca4f1397 43565909 941fa627
This patch updates the code to print the IPSec address in a human-readable
format for easier debug. e.g.
# cat /sys/kernel/debug/netdevsim/netdevsim0/ports/0/ipsec
SA count=4 tx=40
sa[0] tx ipaddr=0.0.0.0
sa[0] spi=0x00000100 proto=0x32 salt=0x0adecc3a crypt=1
sa[0] key=0x3167608a ca4f1397 43565909 941fa627
sa[1] rx ipaddr=192.168.0.1
sa[1] spi=0x00000101 proto=0x32 salt=0x0adecc3a crypt=1
sa[1] key=0x3167608a ca4f1397 43565909 941fa627
sa[2] tx ipaddr=::
sa[2] spi=0x00000100 proto=0x32 salt=0x0adecc3a crypt=1
sa[2] key=0x3167608a ca4f1397 43565909 941fa627
sa[3] rx ipaddr=2000::1
sa[3] spi=0x00000101 proto=0x32 salt=0x0adecc3a crypt=1
sa[3] key=0x3167608a ca4f1397 43565909 941fa627
Solution:
========
Backport both the commits commit: c71bc6da6198 ("netdevsim: print human
readable IP address") and script fixup commit: 3ec920bb978c ("selftests:
rtnetlink: update netdevsim ipsec output format") to all stable kernels
which have commit: 2cf567f421db ("netdevsim: copy addresses for both in
and out paths") in them.
Another clue to say this is right way to do this is that these above
three patches did go as patchset into net/ [1].
I am sending patches for all stable trees differently, however I am
using same cover letter.
Tested all stable kernels after patching. This failure is no more
reproducible.
Thanks,
Harshit
[1] https://lore.kernel.org/all/172868703973.3018281.2970275743967117794.git-pa…
Hangbin Liu (2):
netdevsim: print human readable IP address
selftests: rtnetlink: update netdevsim ipsec output format
drivers/net/netdevsim/ipsec.c | 12 ++++++++----
tools/testing/selftests/net/rtnetlink.sh | 4 ++--
2 files changed, 10 insertions(+), 6 deletions(-)
--
2.46.0
7 months, 1 week
- 2
- 4
[PATCH v6.12] wifi: rtw89: pci: disable PCIE wake bit when PCIE deinit
by Zenm Chen
From: Ping-Ke Shih <pkshih(a)realtek.com>
[ Upstream commit 9c1df813e08832c3836c254bc8a2f83ff22dbc06 ]
The PCIE wake bit is to control PCIE wake signal to host. When PCIE is
going down, clear this bit to prevent waking up host unexpectedly.
Signed-off-by: Ping-Ke Shih <pkshih(a)realtek.com>
Link: https://patch.msgid.link/20241111063835.15454-1-pkshih@realtek.com
Signed-off-by: Zenm Chen <zenmchen(a)gmail.com>
---
Some users of RTL8852BE chip may encounter a shutdown issue [1] and this
upstream patch fixes it, so backport it to kernel 6.12.
[1] https://github.com/lwfinger/rtw89/issues/372
---
drivers/net/wireless/realtek/rtw89/pci.c | 17 ++++++++++++++---
drivers/net/wireless/realtek/rtw89/pci.h | 11 +++++++++++
drivers/net/wireless/realtek/rtw89/pci_be.c | 2 ++
3 files changed, 27 insertions(+), 3 deletions(-)
diff --git a/drivers/net/wireless/realtek/rtw89/pci.c b/drivers/net/wireless/realtek/rtw89/pci.c
index 5aef7fa37..0ac84f968 100644
--- a/drivers/net/wireless/realtek/rtw89/pci.c
+++ b/drivers/net/wireless/realtek/rtw89/pci.c
@@ -2492,7 +2492,7 @@ static int rtw89_pci_dphy_delay(struct rtw89_dev *rtwdev)
PCIE_DPHY_DLY_25US, PCIE_PHY_GEN1);
}
-static void rtw89_pci_power_wake(struct rtw89_dev *rtwdev, bool pwr_up)
+static void rtw89_pci_power_wake_ax(struct rtw89_dev *rtwdev, bool pwr_up)
{
if (pwr_up)
rtw89_write32_set(rtwdev, R_AX_HCI_OPT_CTRL, BIT_WAKE_CTRL);
@@ -2799,6 +2799,8 @@ static int rtw89_pci_ops_deinit(struct rtw89_dev *rtwdev)
{
const struct rtw89_pci_info *info = rtwdev->pci_info;
+ rtw89_pci_power_wake(rtwdev, false);
+
if (rtwdev->chip->chip_id == RTL8852A) {
/* ltr sw trigger */
rtw89_write32_set(rtwdev, R_AX_LTR_CTRL_0, B_AX_APP_LTR_IDLE);
@@ -2841,7 +2843,7 @@ static int rtw89_pci_ops_mac_pre_init_ax(struct rtw89_dev *rtwdev)
return ret;
}
- rtw89_pci_power_wake(rtwdev, true);
+ rtw89_pci_power_wake_ax(rtwdev, true);
rtw89_pci_autoload_hang(rtwdev);
rtw89_pci_l12_vmain(rtwdev);
rtw89_pci_gen2_force_ib(rtwdev);
@@ -2886,6 +2888,13 @@ static int rtw89_pci_ops_mac_pre_init_ax(struct rtw89_dev *rtwdev)
return 0;
}
+static int rtw89_pci_ops_mac_pre_deinit_ax(struct rtw89_dev *rtwdev)
+{
+ rtw89_pci_power_wake_ax(rtwdev, false);
+
+ return 0;
+}
+
int rtw89_pci_ltr_set(struct rtw89_dev *rtwdev, bool en)
{
u32 val;
@@ -4264,7 +4273,7 @@ const struct rtw89_pci_gen_def rtw89_pci_gen_ax = {
B_AX_RDU_INT},
.mac_pre_init = rtw89_pci_ops_mac_pre_init_ax,
- .mac_pre_deinit = NULL,
+ .mac_pre_deinit = rtw89_pci_ops_mac_pre_deinit_ax,
.mac_post_init = rtw89_pci_ops_mac_post_init_ax,
.clr_idx_all = rtw89_pci_clr_idx_all_ax,
@@ -4280,6 +4289,8 @@ const struct rtw89_pci_gen_def rtw89_pci_gen_ax = {
.aspm_set = rtw89_pci_aspm_set_ax,
.clkreq_set = rtw89_pci_clkreq_set_ax,
.l1ss_set = rtw89_pci_l1ss_set_ax,
+
+ .power_wake = rtw89_pci_power_wake_ax,
};
EXPORT_SYMBOL(rtw89_pci_gen_ax);
diff --git a/drivers/net/wireless/realtek/rtw89/pci.h b/drivers/net/wireless/realtek/rtw89/pci.h
index 48c3ab735..0ea4dcb84 100644
--- a/drivers/net/wireless/realtek/rtw89/pci.h
+++ b/drivers/net/wireless/realtek/rtw89/pci.h
@@ -1276,6 +1276,8 @@ struct rtw89_pci_gen_def {
void (*aspm_set)(struct rtw89_dev *rtwdev, bool enable);
void (*clkreq_set)(struct rtw89_dev *rtwdev, bool enable);
void (*l1ss_set)(struct rtw89_dev *rtwdev, bool enable);
+
+ void (*power_wake)(struct rtw89_dev *rtwdev, bool pwr_up);
};
struct rtw89_pci_info {
@@ -1766,4 +1768,13 @@ static inline int rtw89_pci_poll_txdma_ch_idle(struct rtw89_dev *rtwdev)
return gen_def->poll_txdma_ch_idle(rtwdev);
}
+
+static inline void rtw89_pci_power_wake(struct rtw89_dev *rtwdev, bool pwr_up)
+{
+ const struct rtw89_pci_info *info = rtwdev->pci_info;
+ const struct rtw89_pci_gen_def *gen_def = info->gen_def;
+
+ gen_def->power_wake(rtwdev, pwr_up);
+}
+
#endif
diff --git a/drivers/net/wireless/realtek/rtw89/pci_be.c b/drivers/net/wireless/realtek/rtw89/pci_be.c
index 7cc328222..2f0d9ff25 100644
--- a/drivers/net/wireless/realtek/rtw89/pci_be.c
+++ b/drivers/net/wireless/realtek/rtw89/pci_be.c
@@ -614,5 +614,7 @@ const struct rtw89_pci_gen_def rtw89_pci_gen_be = {
.aspm_set = rtw89_pci_aspm_set_be,
.clkreq_set = rtw89_pci_clkreq_set_be,
.l1ss_set = rtw89_pci_l1ss_set_be,
+
+ .power_wake = _patch_pcie_power_wake_be,
};
EXPORT_SYMBOL(rtw89_pci_gen_be);
--
2.48.1
7 months, 1 week
- 2
- 4
[PATCH 6.1.y] nfsd: release svc_expkey/svc_export with rcu_work
by lanbincn＠qq.com
From: Yang Erkun <yangerkun(a)huawei.com>
commit f8c989a0c89a75d30f899a7cabdc14d72522bb8d upstream.
The last reference for `cache_head` can be reduced to zero in `c_show`
and `e_show`(using `rcu_read_lock` and `rcu_read_unlock`). Consequently,
`svc_export_put` and `expkey_put` will be invoked, leading to two
issues:
1. The `svc_export_put` will directly free ex_uuid. However,
`e_show`/`c_show` will access `ex_uuid` after `cache_put`, which can
trigger a use-after-free issue, shown below.
==================================================================
BUG: KASAN: slab-use-after-free in svc_export_show+0x362/0x430 [nfsd]
Read of size 1 at addr ff11000010fdc120 by task cat/870
CPU: 1 UID: 0 PID: 870 Comm: cat Not tainted 6.12.0-rc3+ #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
1.16.1-2.fc37 04/01/2014
Call Trace:
<TASK>
dump_stack_lvl+0x53/0x70
print_address_description.constprop.0+0x2c/0x3a0
print_report+0xb9/0x280
kasan_report+0xae/0xe0
svc_export_show+0x362/0x430 [nfsd]
c_show+0x161/0x390 [sunrpc]
seq_read_iter+0x589/0x770
seq_read+0x1e5/0x270
proc_reg_read+0xe1/0x140
vfs_read+0x125/0x530
ksys_read+0xc1/0x160
do_syscall_64+0x5f/0x170
entry_SYSCALL_64_after_hwframe+0x76/0x7e
Allocated by task 830:
kasan_save_stack+0x20/0x40
kasan_save_track+0x14/0x30
__kasan_kmalloc+0x8f/0xa0
__kmalloc_node_track_caller_noprof+0x1bc/0x400
kmemdup_noprof+0x22/0x50
svc_export_parse+0x8a9/0xb80 [nfsd]
cache_do_downcall+0x71/0xa0 [sunrpc]
cache_write_procfs+0x8e/0xd0 [sunrpc]
proc_reg_write+0xe1/0x140
vfs_write+0x1a5/0x6d0
ksys_write+0xc1/0x160
do_syscall_64+0x5f/0x170
entry_SYSCALL_64_after_hwframe+0x76/0x7e
Freed by task 868:
kasan_save_stack+0x20/0x40
kasan_save_track+0x14/0x30
kasan_save_free_info+0x3b/0x60
__kasan_slab_free+0x37/0x50
kfree+0xf3/0x3e0
svc_export_put+0x87/0xb0 [nfsd]
cache_purge+0x17f/0x1f0 [sunrpc]
nfsd_destroy_serv+0x226/0x2d0 [nfsd]
nfsd_svc+0x125/0x1e0 [nfsd]
write_threads+0x16a/0x2a0 [nfsd]
nfsctl_transaction_write+0x74/0xa0 [nfsd]
vfs_write+0x1a5/0x6d0
ksys_write+0xc1/0x160
do_syscall_64+0x5f/0x170
entry_SYSCALL_64_after_hwframe+0x76/0x7e
2. We cannot sleep while using `rcu_read_lock`/`rcu_read_unlock`.
However, `svc_export_put`/`expkey_put` will call path_put, which
subsequently triggers a sleeping operation due to the following
`dput`.
=============================
WARNING: suspicious RCU usage
5.10.0-dirty #141 Not tainted
-----------------------------
...
Call Trace:
dump_stack+0x9a/0xd0
___might_sleep+0x231/0x240
dput+0x39/0x600
path_put+0x1b/0x30
svc_export_put+0x17/0x80
e_show+0x1c9/0x200
seq_read_iter+0x63f/0x7c0
seq_read+0x226/0x2d0
vfs_read+0x113/0x2c0
ksys_read+0xc9/0x170
do_syscall_64+0x33/0x40
entry_SYSCALL_64_after_hwframe+0x67/0xd1
Fix these issues by using `rcu_work` to help release
`svc_expkey`/`svc_export`. This approach allows for an asynchronous
context to invoke `path_put` and also facilitates the freeing of
`uuid/exp/key` after an RCU grace period.
Fixes: 9ceddd9da134 ("knfsd: Allow lockless lookups of the exports")
Signed-off-by: Yang Erkun <yangerkun(a)huawei.com>
Reviewed-by: Jeff Layton <jlayton(a)kernel.org>
Signed-off-by: Chuck Lever <chuck.lever(a)oracle.com>
Signed-off-by: Bin Lan <lanbincn(a)qq.com>
---
fs/nfsd/export.c | 31 +++++++++++++++++++++++++------
fs/nfsd/export.h | 4 ++--
2 files changed, 27 insertions(+), 8 deletions(-)
diff --git a/fs/nfsd/export.c b/fs/nfsd/export.c
index 39228bd7492a..78db46f6cbc6 100644
--- a/fs/nfsd/export.c
+++ b/fs/nfsd/export.c
@@ -40,15 +40,24 @@
#define EXPKEY_HASHMAX (1 << EXPKEY_HASHBITS)
#define EXPKEY_HASHMASK (EXPKEY_HASHMAX -1)
-static void expkey_put(struct kref *ref)
+static void expkey_put_work(struct work_struct *work)
{
- struct svc_expkey *key = container_of(ref, struct svc_expkey, h.ref);
+ struct svc_expkey *key =
+ container_of(to_rcu_work(work), struct svc_expkey, ek_rcu_work);
if (test_bit(CACHE_VALID, &key->h.flags) &&
!test_bit(CACHE_NEGATIVE, &key->h.flags))
path_put(&key->ek_path);
auth_domain_put(key->ek_client);
- kfree_rcu(key, ek_rcu);
+ kfree(key);
+}
+
+static void expkey_put(struct kref *ref)
+{
+ struct svc_expkey *key = container_of(ref, struct svc_expkey, h.ref);
+
+ INIT_RCU_WORK(&key->ek_rcu_work, expkey_put_work);
+ queue_rcu_work(system_wq, &key->ek_rcu_work);
}
static int expkey_upcall(struct cache_detail *cd, struct cache_head *h)
@@ -351,16 +360,26 @@ static void export_stats_destroy(struct export_stats *stats)
EXP_STATS_COUNTERS_NUM);
}
-static void svc_export_put(struct kref *ref)
+static void svc_export_put_work(struct work_struct *work)
{
- struct svc_export *exp = container_of(ref, struct svc_export, h.ref);
+ struct svc_export *exp =
+ container_of(to_rcu_work(work), struct svc_export, ex_rcu_work);
+
path_put(&exp->ex_path);
auth_domain_put(exp->ex_client);
nfsd4_fslocs_free(&exp->ex_fslocs);
export_stats_destroy(exp->ex_stats);
kfree(exp->ex_stats);
kfree(exp->ex_uuid);
- kfree_rcu(exp, ex_rcu);
+ kfree(exp);
+}
+
+static void svc_export_put(struct kref *ref)
+{
+ struct svc_export *exp = container_of(ref, struct svc_export, h.ref);
+
+ INIT_RCU_WORK(&exp->ex_rcu_work, svc_export_put_work);
+ queue_rcu_work(system_wq, &exp->ex_rcu_work);
}
static int svc_export_upcall(struct cache_detail *cd, struct cache_head *h)
diff --git a/fs/nfsd/export.h b/fs/nfsd/export.h
index f73e23bb24a1..fa545d8dcc36 100644
--- a/fs/nfsd/export.h
+++ b/fs/nfsd/export.h
@@ -75,7 +75,7 @@ struct svc_export {
u32 ex_layout_types;
struct nfsd4_deviceid_map *ex_devid_map;
struct cache_detail *cd;
- struct rcu_head ex_rcu;
+ struct rcu_work ex_rcu_work;
struct export_stats *ex_stats;
};
@@ -91,7 +91,7 @@ struct svc_expkey {
u32 ek_fsid[6];
struct path ek_path;
- struct rcu_head ek_rcu;
+ struct rcu_work ek_rcu_work;
};
#define EX_ISSYNC(exp) (!((exp)->ex_flags & NFSEXP_ASYNC))
--
2.43.0
7 months, 1 week
- 2
- 1
[PATCH 6.12.y] wifi: rtw89: pci: disable PCIE wake bit when PCIE deinit
by Zenm Chen
From: Ping-Ke Shih <pkshih(a)realtek.com>
[ Upstream commit 9c1df813e08832c3836c254bc8a2f83ff22dbc06 ]
The PCIE wake bit is to control PCIE wake signal to host. When PCIE is
going down, clear this bit to prevent waking up host unexpectedly.
Signed-off-by: Ping-Ke Shih <pkshih(a)realtek.com>
Link: https://patch.msgid.link/20241111063835.15454-1-pkshih@realtek.com
Signed-off-by: Zenm Chen <zenmchen(a)gmail.com>
---
Some users of RTL8852BE chip may encounter a shutdown issue [1] and this
upstream patch fixes it, so backport it to kernel 6.12.
[1] https://github.com/lwfinger/rtw89/issues/372
---
drivers/net/wireless/realtek/rtw89/pci.c | 17 ++++++++++++++---
drivers/net/wireless/realtek/rtw89/pci.h | 11 +++++++++++
drivers/net/wireless/realtek/rtw89/pci_be.c | 2 ++
3 files changed, 27 insertions(+), 3 deletions(-)
diff --git a/drivers/net/wireless/realtek/rtw89/pci.c b/drivers/net/wireless/realtek/rtw89/pci.c
index 5aef7fa37..0ac84f968 100644
--- a/drivers/net/wireless/realtek/rtw89/pci.c
+++ b/drivers/net/wireless/realtek/rtw89/pci.c
@@ -2492,7 +2492,7 @@ static int rtw89_pci_dphy_delay(struct rtw89_dev *rtwdev)
PCIE_DPHY_DLY_25US, PCIE_PHY_GEN1);
}
-static void rtw89_pci_power_wake(struct rtw89_dev *rtwdev, bool pwr_up)
+static void rtw89_pci_power_wake_ax(struct rtw89_dev *rtwdev, bool pwr_up)
{
if (pwr_up)
rtw89_write32_set(rtwdev, R_AX_HCI_OPT_CTRL, BIT_WAKE_CTRL);
@@ -2799,6 +2799,8 @@ static int rtw89_pci_ops_deinit(struct rtw89_dev *rtwdev)
{
const struct rtw89_pci_info *info = rtwdev->pci_info;
+ rtw89_pci_power_wake(rtwdev, false);
+
if (rtwdev->chip->chip_id == RTL8852A) {
/* ltr sw trigger */
rtw89_write32_set(rtwdev, R_AX_LTR_CTRL_0, B_AX_APP_LTR_IDLE);
@@ -2841,7 +2843,7 @@ static int rtw89_pci_ops_mac_pre_init_ax(struct rtw89_dev *rtwdev)
return ret;
}
- rtw89_pci_power_wake(rtwdev, true);
+ rtw89_pci_power_wake_ax(rtwdev, true);
rtw89_pci_autoload_hang(rtwdev);
rtw89_pci_l12_vmain(rtwdev);
rtw89_pci_gen2_force_ib(rtwdev);
@@ -2886,6 +2888,13 @@ static int rtw89_pci_ops_mac_pre_init_ax(struct rtw89_dev *rtwdev)
return 0;
}
+static int rtw89_pci_ops_mac_pre_deinit_ax(struct rtw89_dev *rtwdev)
+{
+ rtw89_pci_power_wake_ax(rtwdev, false);
+
+ return 0;
+}
+
int rtw89_pci_ltr_set(struct rtw89_dev *rtwdev, bool en)
{
u32 val;
@@ -4264,7 +4273,7 @@ const struct rtw89_pci_gen_def rtw89_pci_gen_ax = {
B_AX_RDU_INT},
.mac_pre_init = rtw89_pci_ops_mac_pre_init_ax,
- .mac_pre_deinit = NULL,
+ .mac_pre_deinit = rtw89_pci_ops_mac_pre_deinit_ax,
.mac_post_init = rtw89_pci_ops_mac_post_init_ax,
.clr_idx_all = rtw89_pci_clr_idx_all_ax,
@@ -4280,6 +4289,8 @@ const struct rtw89_pci_gen_def rtw89_pci_gen_ax = {
.aspm_set = rtw89_pci_aspm_set_ax,
.clkreq_set = rtw89_pci_clkreq_set_ax,
.l1ss_set = rtw89_pci_l1ss_set_ax,
+
+ .power_wake = rtw89_pci_power_wake_ax,
};
EXPORT_SYMBOL(rtw89_pci_gen_ax);
diff --git a/drivers/net/wireless/realtek/rtw89/pci.h b/drivers/net/wireless/realtek/rtw89/pci.h
index 48c3ab735..0ea4dcb84 100644
--- a/drivers/net/wireless/realtek/rtw89/pci.h
+++ b/drivers/net/wireless/realtek/rtw89/pci.h
@@ -1276,6 +1276,8 @@ struct rtw89_pci_gen_def {
void (*aspm_set)(struct rtw89_dev *rtwdev, bool enable);
void (*clkreq_set)(struct rtw89_dev *rtwdev, bool enable);
void (*l1ss_set)(struct rtw89_dev *rtwdev, bool enable);
+
+ void (*power_wake)(struct rtw89_dev *rtwdev, bool pwr_up);
};
struct rtw89_pci_info {
@@ -1766,4 +1768,13 @@ static inline int rtw89_pci_poll_txdma_ch_idle(struct rtw89_dev *rtwdev)
return gen_def->poll_txdma_ch_idle(rtwdev);
}
+
+static inline void rtw89_pci_power_wake(struct rtw89_dev *rtwdev, bool pwr_up)
+{
+ const struct rtw89_pci_info *info = rtwdev->pci_info;
+ const struct rtw89_pci_gen_def *gen_def = info->gen_def;
+
+ gen_def->power_wake(rtwdev, pwr_up);
+}
+
#endif
diff --git a/drivers/net/wireless/realtek/rtw89/pci_be.c b/drivers/net/wireless/realtek/rtw89/pci_be.c
index 7cc328222..2f0d9ff25 100644
--- a/drivers/net/wireless/realtek/rtw89/pci_be.c
+++ b/drivers/net/wireless/realtek/rtw89/pci_be.c
@@ -614,5 +614,7 @@ const struct rtw89_pci_gen_def rtw89_pci_gen_be = {
.aspm_set = rtw89_pci_aspm_set_be,
.clkreq_set = rtw89_pci_clkreq_set_be,
.l1ss_set = rtw89_pci_l1ss_set_be,
+
+ .power_wake = _patch_pcie_power_wake_be,
};
EXPORT_SYMBOL(rtw89_pci_gen_be);
--
2.48.1
7 months, 1 week
- 1
- 0
[PATCH net] drop_monitor: fix incorrect initialization order
by Gavrilov Ilia
Syzkaller reports the following bug:
BUG: spinlock bad magic on CPU#1, syz-executor.0/7995
lock: 0xffff88805303f3e0, .magic: 00000000, .owner: <none>/-1, .owner_cpu: 0
CPU: 1 PID: 7995 Comm: syz-executor.0 Tainted: G E 5.10.209+ #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020
Call Trace:
__dump_stack lib/dump_stack.c:77 [inline]
dump_stack+0x119/0x179 lib/dump_stack.c:118
debug_spin_lock_before kernel/locking/spinlock_debug.c:83 [inline]
do_raw_spin_lock+0x1f6/0x270 kernel/locking/spinlock_debug.c:112
__raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:117 [inline]
_raw_spin_lock_irqsave+0x50/0x70 kernel/locking/spinlock.c:159
reset_per_cpu_data+0xe6/0x240 [drop_monitor]
net_dm_cmd_trace+0x43d/0x17a0 [drop_monitor]
genl_family_rcv_msg_doit+0x22f/0x330 net/netlink/genetlink.c:739
genl_family_rcv_msg net/netlink/genetlink.c:783 [inline]
genl_rcv_msg+0x341/0x5a0 net/netlink/genetlink.c:800
netlink_rcv_skb+0x14d/0x440 net/netlink/af_netlink.c:2497
genl_rcv+0x29/0x40 net/netlink/genetlink.c:811
netlink_unicast_kernel net/netlink/af_netlink.c:1322 [inline]
netlink_unicast+0x54b/0x800 net/netlink/af_netlink.c:1348
netlink_sendmsg+0x914/0xe00 net/netlink/af_netlink.c:1916
sock_sendmsg_nosec net/socket.c:651 [inline]
__sock_sendmsg+0x157/0x190 net/socket.c:663
____sys_sendmsg+0x712/0x870 net/socket.c:2378
___sys_sendmsg+0xf8/0x170 net/socket.c:2432
__sys_sendmsg+0xea/0x1b0 net/socket.c:2461
do_syscall_64+0x30/0x40 arch/x86/entry/common.c:46
entry_SYSCALL_64_after_hwframe+0x62/0xc7
RIP: 0033:0x7f3f9815aee9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3f972bf0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007f3f9826d050 RCX: 00007f3f9815aee9
RDX: 0000000020000000 RSI: 0000000020001300 RDI: 0000000000000007
RBP: 00007f3f981b63bd R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000006e R14: 00007f3f9826d050 R15: 00007ffe01ee6768
If drop_monitor is built as a kernel module, syzkaller may have time
to send a netlink NET_DM_CMD_START message during the module loading.
This will call the net_dm_monitor_start() function that uses
a spinlock that has not yet been initialized.
To fix this, let's place resource initialization above the registration
of a generic netlink family.
Found by InfoTeCS on behalf of Linux Verification Center
(linuxtesting.org) with SVACE.
Fixes: 9a8afc8d3962 ("Network Drop Monitor: Adding drop monitor implementation & Netlink protocol")
Cc: stable(a)vger.kernel.org
Signed-off-by: Ilia Gavrilov <Ilia.Gavrilov(a)infotecs.ru>
---
net/core/drop_monitor.c | 13 ++++++-------
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/net/core/drop_monitor.c b/net/core/drop_monitor.c
index 6efd4cccc9dd..9755d2010e70 100644
--- a/net/core/drop_monitor.c
+++ b/net/core/drop_monitor.c
@@ -1734,6 +1734,11 @@ static int __init init_net_drop_monitor(void)
return -ENOSPC;
}
+ for_each_possible_cpu(cpu) {
+ net_dm_cpu_data_init(cpu);
+ net_dm_hw_cpu_data_init(cpu);
+ }
+
rc = genl_register_family(&net_drop_monitor_family);
if (rc) {
pr_err("Could not create drop monitor netlink family\n");
@@ -1749,11 +1754,6 @@ static int __init init_net_drop_monitor(void)
rc = 0;
- for_each_possible_cpu(cpu) {
- net_dm_cpu_data_init(cpu);
- net_dm_hw_cpu_data_init(cpu);
- }
-
goto out;
out_unreg:
@@ -1772,13 +1772,12 @@ static void exit_net_drop_monitor(void)
* Because of the module_get/put we do in the trace state change path
* we are guaranteed not to have any current users when we get here
*/
+ BUG_ON(genl_unregister_family(&net_drop_monitor_family));
for_each_possible_cpu(cpu) {
net_dm_hw_cpu_data_fini(cpu);
net_dm_cpu_data_fini(cpu);
}
-
- BUG_ON(genl_unregister_family(&net_drop_monitor_family));
}
module_init(init_net_drop_monitor);
--
2.39.5
7 months, 1 week
- 2
- 2
[PATCH v2] drivers: core: fix device leak in __fw_devlink_relax_cycles()
by Luca Ceresoli
Commit bac3b10b78e5 ("driver core: fw_devlink: Stop trying to optimize
cycle detection logic") introduced a new struct device *con_dev and a
get_dev_from_fwnode() call to get it, but without adding a corresponding
put_device().
Closes: https://lore.kernel.org/all/20241204124826.2e055091@booty/
Fixes: bac3b10b78e5 ("driver core: fw_devlink: Stop trying to optimize cycle detection logic")
Cc: stable(a)vger.kernel.org
Reviewed-by: Saravana Kannan <saravanak(a)google.com>
Signed-off-by: Luca Ceresoli <luca.ceresoli(a)bootlin.com>
---
Changes in v2:
- add 'Cc: stable(a)vger.kernel.org'
- use Closes: tag, not Link:
- Link to v1: https://lore.kernel.org/r/20250212-fix__fw_devlink_relax_cycles_missing_dev…
---
drivers/base/core.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/base/core.c b/drivers/base/core.c
index 5a1f051981149dc5b5eee4fb69c0ab748a85956d..2fde698430dff98b5e30f7be7d43d310289c4217 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -2079,6 +2079,7 @@ static bool __fw_devlink_relax_cycles(struct fwnode_handle *con_handle,
out:
sup_handle->flags &= ~FWNODE_FLAG_VISITED;
put_device(sup_dev);
+ put_device(con_dev);
put_device(par_dev);
return ret;
}
---
base-commit: 09fbf3d502050282bf47ab3babe1d4ed54dd1fd8
change-id: 20250212-fix__fw_devlink_relax_cycles_missing_device_put-37cae5f4aac0
Best regards,
--
Luca Ceresoli <luca.ceresoli(a)bootlin.com>
7 months, 1 week
- 1
- 0
[PATCH] ACPI: GTDT: Relax sanity checking on Platform Timers array count
by Oliver Upton
Perhaps unsurprisingly there are some platforms where the GTDT isn't
quite right and the Platforms Timer array overflows the length of the
overall table.
While the recently-added sanity checking isn't wrong, it makes it
impossible to boot the kernel on offending platforms. Try to hobble
along and limit the Platform Timer count to the bounds of the table.
Cc: Marc Zyngier <maz(a)kernel.org>
Cc: Lorenzo Pieralisi <lpieralisi(a)kernel.org>
Cc: Zheng Zengkai <zhengzengkai(a)huawei.com>
Cc: stable(a)vger.kernel.org
Fixes: 263e22d6bd1f ("ACPI: GTDT: Tighten the check for the array of platform timer structures")
Signed-off-by: Oliver Upton <oliver.upton(a)linux.dev>
---
drivers/acpi/arm64/gtdt.c | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/drivers/acpi/arm64/gtdt.c b/drivers/acpi/arm64/gtdt.c
index 3561553eff8b..70f8290b659d 100644
--- a/drivers/acpi/arm64/gtdt.c
+++ b/drivers/acpi/arm64/gtdt.c
@@ -163,7 +163,7 @@ int __init acpi_gtdt_init(struct acpi_table_header *table,
{
void *platform_timer;
struct acpi_table_gtdt *gtdt;
- int cnt = 0;
+ u32 cnt = 0;
gtdt = container_of(table, struct acpi_table_gtdt, header);
acpi_gtdt_desc.gtdt = gtdt;
@@ -188,13 +188,17 @@ int __init acpi_gtdt_init(struct acpi_table_header *table,
cnt++;
if (cnt != gtdt->platform_timer_count) {
+ cnt = min(cnt, gtdt->platform_timer_count);
+ pr_err(FW_BUG "limiting Platform Timer count to %d\n", cnt);
+ }
+
+ if (!cnt) {
acpi_gtdt_desc.platform_timer = NULL;
- pr_err(FW_BUG "invalid timer data.\n");
- return -EINVAL;
+ return 0;
}
if (platform_timer_count)
- *platform_timer_count = gtdt->platform_timer_count;
+ *platform_timer_count = cnt;
return 0;
}
base-commit: ffd294d346d185b70e28b1a28abe367bbfe53c04
--
2.48.1.262.g85cc9f2d1e-goog
7 months, 1 week
- 4
- 5
[PATCH 1/2] drm/xe/userptr: fix EFAULT handling
by Matthew Auld
Currently we treat EFAULT from hmm_range_fault() as a non-fatal error
when called from xe_vm_userptr_pin() with the idea that we want to avoid
killing the entire vm and chucking an error, under the assumption that
the user just did an unmap or something, and has no intention of
actually touching that memory from the GPU. At this point we have
already zapped the PTEs so any access should generate a page fault, and
if the pin fails there also it will then become fatal.
However it looks like it's possible for the userptr vma to still be on
the rebind list in preempt_rebind_work_func(), if we had to retry the
pin again due to something happening in the caller before we did the
rebind step, but in the meantime needing to re-validate the userptr and
this time hitting the EFAULT.
This might explain an internal user report of hitting:
[ 191.738349] WARNING: CPU: 1 PID: 157 at drivers/gpu/drm/xe/xe_res_cursor.h:158 xe_pt_stage_bind.constprop.0+0x60a/0x6b0 [xe]
[ 191.738551] Workqueue: xe-ordered-wq preempt_rebind_work_func [xe]
[ 191.738616] RIP: 0010:xe_pt_stage_bind.constprop.0+0x60a/0x6b0 [xe]
[ 191.738690] Call Trace:
[ 191.738692] <TASK>
[ 191.738694] ? show_regs+0x69/0x80
[ 191.738698] ? __warn+0x93/0x1a0
[ 191.738703] ? xe_pt_stage_bind.constprop.0+0x60a/0x6b0 [xe]
[ 191.738759] ? report_bug+0x18f/0x1a0
[ 191.738764] ? handle_bug+0x63/0xa0
[ 191.738767] ? exc_invalid_op+0x19/0x70
[ 191.738770] ? asm_exc_invalid_op+0x1b/0x20
[ 191.738777] ? xe_pt_stage_bind.constprop.0+0x60a/0x6b0 [xe]
[ 191.738834] ? ret_from_fork_asm+0x1a/0x30
[ 191.738849] bind_op_prepare+0x105/0x7b0 [xe]
[ 191.738906] ? dma_resv_reserve_fences+0x301/0x380
[ 191.738912] xe_pt_update_ops_prepare+0x28c/0x4b0 [xe]
[ 191.738966] ? kmemleak_alloc+0x4b/0x80
[ 191.738973] ops_execute+0x188/0x9d0 [xe]
[ 191.739036] xe_vm_rebind+0x4ce/0x5a0 [xe]
[ 191.739098] ? trace_hardirqs_on+0x4d/0x60
[ 191.739112] preempt_rebind_work_func+0x76f/0xd00 [xe]
Followed by NPD, when running some workload, since the sg was never
actually populated but the vma is still marked for rebind when it should
be skipped for this special EFAULT case. And from the logs it does seem
like we hit this special EFAULT case before the explosions.
Fixes: 521db22a1d70 ("drm/xe: Invalidate userptr VMA on page pin fault")
Signed-off-by: Matthew Auld <matthew.auld(a)intel.com>
Cc: Matthew Brost <matthew.brost(a)intel.com>
Cc: Thomas Hellström <thomas.hellstrom(a)linux.intel.com>
Cc: <stable(a)vger.kernel.org> # v6.10+
---
drivers/gpu/drm/xe/xe_vm.c | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c
index d664f2e418b2..1caee9cbeafb 100644
--- a/drivers/gpu/drm/xe/xe_vm.c
+++ b/drivers/gpu/drm/xe/xe_vm.c
@@ -692,6 +692,17 @@ int xe_vm_userptr_pin(struct xe_vm *vm)
xe_vm_unlock(vm);
if (err)
return err;
+
+ /*
+ * We might have already done the pin once already, but then had to retry
+ * before the re-bind happended, due some other condition in the caller, but
+ * in the meantime the userptr got dinged by the notifier such that we need
+ * to revalidate here, but this time we hit the EFAULT. In such a case
+ * make sure we remove ourselves from the rebind list to avoid going down in
+ * flames.
+ */
+ if (!list_empty(&uvma->vma.combined_links.rebind))
+ list_del_init(&uvma->vma.combined_links.rebind);
} else {
if (err < 0)
return err;
--
2.48.1
7 months, 1 week
- 1
- 0
[PATCH RFC 1/2] acpi: typec: ucsi: Introduce a ->poll_cci method
by Fedor Pchelkin
From: "Christian A. Ehrhardt" <lk(a)c--e.de>
For the ACPI backend of UCSI the UCSI "registers" are just a memory copy
of the register values in an opregion. The ACPI implementation in the
BIOS ensures that the opregion contents are synced to the embedded
controller and it ensures that the registers (in particular CCI) are
synced back to the opregion on notifications. While there is an ACPI call
that syncs the actual registers to the opregion there is rarely a need to
do this and on some ACPI implementations it actually breaks in various
interesting ways.
The only reason to force a sync from the embedded controller is to poll
CCI while notifications are disabled. Only the ucsi core knows if this
is the case and guessing based on the current command is suboptimal, i.e.
leading to the following spurious assertion splat:
WARNING: CPU: 3 PID: 76 at drivers/usb/typec/ucsi/ucsi.c:1388 ucsi_reset_ppm+0x1b4/0x1c0 [typec_ucsi]
CPU: 3 UID: 0 PID: 76 Comm: kworker/3:0 Not tainted 6.12.11-200.fc41.x86_64 #1
Hardware name: LENOVO 21D0/LNVNB161216, BIOS J6CN45WW 03/17/2023
Workqueue: events_long ucsi_init_work [typec_ucsi]
RIP: 0010:ucsi_reset_ppm+0x1b4/0x1c0 [typec_ucsi]
Call Trace:
<TASK>
ucsi_init_work+0x3c/0xac0 [typec_ucsi]
process_one_work+0x179/0x330
worker_thread+0x252/0x390
kthread+0xd2/0x100
ret_from_fork+0x34/0x50
ret_from_fork_asm+0x1a/0x30
</TASK>
Thus introduce a ->poll_cci() method that works like ->read_cci() with an
additional forced sync and document that this should be used when polling
with notifications disabled. For all other backends that presumably don't
have this issue use the same implementation for both methods.
Fixes: fa48d7e81624 ("usb: typec: ucsi: Do not call ACPI _DSM method for UCSI read operations")
Cc: stable(a)vger.kernel.org
Signed-off-by: Christian A. Ehrhardt <lk(a)c--e.de>
Tested-by: Fedor Pchelkin <boddah8794(a)gmail.com>
Signed-off-by: Fedor Pchelkin <boddah8794(a)gmail.com>
---
Add the explicit WARNING splat and slightly increase the length of text
lines in the changelog.
Original patch: https://lore.kernel.org/linux-usb/Z2Cf1AI8CXao5ZAn@cae.in-ulm.de/
drivers/usb/typec/ucsi/ucsi.c | 10 +++++-----
drivers/usb/typec/ucsi/ucsi.h | 2 ++
drivers/usb/typec/ucsi/ucsi_acpi.c | 21 ++++++++++++++-------
drivers/usb/typec/ucsi/ucsi_ccg.c | 1 +
drivers/usb/typec/ucsi/ucsi_glink.c | 1 +
drivers/usb/typec/ucsi/ucsi_stm32g0.c | 1 +
drivers/usb/typec/ucsi/ucsi_yoga_c630.c | 1 +
7 files changed, 25 insertions(+), 12 deletions(-)
diff --git a/drivers/usb/typec/ucsi/ucsi.c b/drivers/usb/typec/ucsi/ucsi.c
index fcf499cc9458..0fe1476f4c29 100644
--- a/drivers/usb/typec/ucsi/ucsi.c
+++ b/drivers/usb/typec/ucsi/ucsi.c
@@ -1346,7 +1346,7 @@ static int ucsi_reset_ppm(struct ucsi *ucsi)
mutex_lock(&ucsi->ppm_lock);
- ret = ucsi->ops->read_cci(ucsi, &cci);
+ ret = ucsi->ops->poll_cci(ucsi, &cci);
if (ret < 0)
goto out;
@@ -1364,7 +1364,7 @@ static int ucsi_reset_ppm(struct ucsi *ucsi)
tmo = jiffies + msecs_to_jiffies(UCSI_TIMEOUT_MS);
do {
- ret = ucsi->ops->read_cci(ucsi, &cci);
+ ret = ucsi->ops->poll_cci(ucsi, &cci);
if (ret < 0)
goto out;
if (cci & UCSI_CCI_COMMAND_COMPLETE)
@@ -1393,7 +1393,7 @@ static int ucsi_reset_ppm(struct ucsi *ucsi)
/* Give the PPM time to process a reset before reading CCI */
msleep(20);
- ret = ucsi->ops->read_cci(ucsi, &cci);
+ ret = ucsi->ops->poll_cci(ucsi, &cci);
if (ret)
goto out;
@@ -1929,8 +1929,8 @@ struct ucsi *ucsi_create(struct device *dev, const struct ucsi_operations *ops)
struct ucsi *ucsi;
if (!ops ||
- !ops->read_version || !ops->read_cci || !ops->read_message_in ||
- !ops->sync_control || !ops->async_control)
+ !ops->read_version || !ops->read_cci || !ops->poll_cci ||
+ !ops->read_message_in || !ops->sync_control || !ops->async_control)
return ERR_PTR(-EINVAL);
ucsi = kzalloc(sizeof(*ucsi), GFP_KERNEL);
diff --git a/drivers/usb/typec/ucsi/ucsi.h b/drivers/usb/typec/ucsi/ucsi.h
index 82735eb34f0e..28780acc4af2 100644
--- a/drivers/usb/typec/ucsi/ucsi.h
+++ b/drivers/usb/typec/ucsi/ucsi.h
@@ -62,6 +62,7 @@ struct dentry;
* struct ucsi_operations - UCSI I/O operations
* @read_version: Read implemented UCSI version
* @read_cci: Read CCI register
+ * @poll_cci: Read CCI register while polling with notifications disabled
* @read_message_in: Read message data from UCSI
* @sync_control: Blocking control operation
* @async_control: Non-blocking control operation
@@ -76,6 +77,7 @@ struct dentry;
struct ucsi_operations {
int (*read_version)(struct ucsi *ucsi, u16 *version);
int (*read_cci)(struct ucsi *ucsi, u32 *cci);
+ int (*poll_cci)(struct ucsi *ucsi, u32 *cci);
int (*read_message_in)(struct ucsi *ucsi, void *val, size_t val_len);
int (*sync_control)(struct ucsi *ucsi, u64 command);
int (*async_control)(struct ucsi *ucsi, u64 command);
diff --git a/drivers/usb/typec/ucsi/ucsi_acpi.c b/drivers/usb/typec/ucsi/ucsi_acpi.c
index 5c5515551963..ac1ebb5d9527 100644
--- a/drivers/usb/typec/ucsi/ucsi_acpi.c
+++ b/drivers/usb/typec/ucsi/ucsi_acpi.c
@@ -59,19 +59,24 @@ static int ucsi_acpi_read_version(struct ucsi *ucsi, u16 *version)
static int ucsi_acpi_read_cci(struct ucsi *ucsi, u32 *cci)
{
struct ucsi_acpi *ua = ucsi_get_drvdata(ucsi);
- int ret;
-
- if (UCSI_COMMAND(ua->cmd) == UCSI_PPM_RESET) {
- ret = ucsi_acpi_dsm(ua, UCSI_DSM_FUNC_READ);
- if (ret)
- return ret;
- }
memcpy(cci, ua->base + UCSI_CCI, sizeof(*cci));
return 0;
}
+static int ucsi_acpi_poll_cci(struct ucsi *ucsi, u32 *cci)
+{
+ struct ucsi_acpi *ua = ucsi_get_drvdata(ucsi);
+ int ret;
+
+ ret = ucsi_acpi_dsm(ua, UCSI_DSM_FUNC_READ);
+ if (ret)
+ return ret;
+
+ return ucsi_acpi_read_cci(ucsi, cci);
+}
+
static int ucsi_acpi_read_message_in(struct ucsi *ucsi, void *val, size_t val_len)
{
struct ucsi_acpi *ua = ucsi_get_drvdata(ucsi);
@@ -94,6 +99,7 @@ static int ucsi_acpi_async_control(struct ucsi *ucsi, u64 command)
static const struct ucsi_operations ucsi_acpi_ops = {
.read_version = ucsi_acpi_read_version,
.read_cci = ucsi_acpi_read_cci,
+ .poll_cci = ucsi_acpi_poll_cci,
.read_message_in = ucsi_acpi_read_message_in,
.sync_control = ucsi_sync_control_common,
.async_control = ucsi_acpi_async_control
@@ -142,6 +148,7 @@ static int ucsi_gram_sync_control(struct ucsi *ucsi, u64 command)
static const struct ucsi_operations ucsi_gram_ops = {
.read_version = ucsi_acpi_read_version,
.read_cci = ucsi_acpi_read_cci,
+ .poll_cci = ucsi_acpi_poll_cci,
.read_message_in = ucsi_gram_read_message_in,
.sync_control = ucsi_gram_sync_control,
.async_control = ucsi_acpi_async_control
diff --git a/drivers/usb/typec/ucsi/ucsi_ccg.c b/drivers/usb/typec/ucsi/ucsi_ccg.c
index 740171f24ef9..4b1668733a4b 100644
--- a/drivers/usb/typec/ucsi/ucsi_ccg.c
+++ b/drivers/usb/typec/ucsi/ucsi_ccg.c
@@ -664,6 +664,7 @@ static int ucsi_ccg_sync_control(struct ucsi *ucsi, u64 command)
static const struct ucsi_operations ucsi_ccg_ops = {
.read_version = ucsi_ccg_read_version,
.read_cci = ucsi_ccg_read_cci,
+ .poll_cci = ucsi_ccg_read_cci,
.read_message_in = ucsi_ccg_read_message_in,
.sync_control = ucsi_ccg_sync_control,
.async_control = ucsi_ccg_async_control,
diff --git a/drivers/usb/typec/ucsi/ucsi_glink.c b/drivers/usb/typec/ucsi/ucsi_glink.c
index fed39d458090..8af79101a2fc 100644
--- a/drivers/usb/typec/ucsi/ucsi_glink.c
+++ b/drivers/usb/typec/ucsi/ucsi_glink.c
@@ -206,6 +206,7 @@ static void pmic_glink_ucsi_connector_status(struct ucsi_connector *con)
static const struct ucsi_operations pmic_glink_ucsi_ops = {
.read_version = pmic_glink_ucsi_read_version,
.read_cci = pmic_glink_ucsi_read_cci,
+ .poll_cci = pmic_glink_ucsi_read_cci,
.read_message_in = pmic_glink_ucsi_read_message_in,
.sync_control = ucsi_sync_control_common,
.async_control = pmic_glink_ucsi_async_control,
diff --git a/drivers/usb/typec/ucsi/ucsi_stm32g0.c b/drivers/usb/typec/ucsi/ucsi_stm32g0.c
index 6923fad31d79..57ef7d83a412 100644
--- a/drivers/usb/typec/ucsi/ucsi_stm32g0.c
+++ b/drivers/usb/typec/ucsi/ucsi_stm32g0.c
@@ -424,6 +424,7 @@ static irqreturn_t ucsi_stm32g0_irq_handler(int irq, void *data)
static const struct ucsi_operations ucsi_stm32g0_ops = {
.read_version = ucsi_stm32g0_read_version,
.read_cci = ucsi_stm32g0_read_cci,
+ .poll_cci = ucsi_stm32g0_read_cci,
.read_message_in = ucsi_stm32g0_read_message_in,
.sync_control = ucsi_sync_control_common,
.async_control = ucsi_stm32g0_async_control,
diff --git a/drivers/usb/typec/ucsi/ucsi_yoga_c630.c b/drivers/usb/typec/ucsi/ucsi_yoga_c630.c
index 4cae85c0dc12..d33e3f2dd1d8 100644
--- a/drivers/usb/typec/ucsi/ucsi_yoga_c630.c
+++ b/drivers/usb/typec/ucsi/ucsi_yoga_c630.c
@@ -74,6 +74,7 @@ static int yoga_c630_ucsi_async_control(struct ucsi *ucsi, u64 command)
static const struct ucsi_operations yoga_c630_ucsi_ops = {
.read_version = yoga_c630_ucsi_read_version,
.read_cci = yoga_c630_ucsi_read_cci,
+ .poll_cci = yoga_c630_ucsi_read_cci,
.read_message_in = yoga_c630_ucsi_read_message_in,
.sync_control = ucsi_sync_control_common,
.async_control = yoga_c630_ucsi_async_control,
--
2.48.1
7 months, 1 week
- 4
- 3
[PATCH v2, 1/1] usb: typec: tcpm: PSSourceOffTimer timeout in PR_Swap enters ERROR_RECOVERY
by joswang
From: Jos Wang <joswang(a)lenovo.com>
As PD2.0 spec ("6.5.6.2 PSSourceOffTimer")，the PSSourceOffTimer is
used by the Policy Engine in Dual-Role Power device that is currently
acting as a Sink to timeout on a PS_RDY Message during a Power Role
Swap sequence. This condition leads to a Hard Reset for USB Type-A and
Type-B Plugs and Error Recovery for Type-C plugs and return to USB
Default Operation.
Therefore, after PSSourceOffTimer timeout, the tcpm state machine should
switch from PR_SWAP_SNK_SRC_SINK_OFF to ERROR_RECOVERY. This can also
solve the test items in the USB power delivery compliance test:
TEST.PD.PROT.SNK.12 PR_Swap – PSSourceOffTimer Timeout
[1] https://usb.org/document-library/usb-power-delivery-compliance-test-specifi…
Fixes: f0690a25a140 ("staging: typec: USB Type-C Port Manager (tcpm)")
Cc: stable(a)vger.kernel.org
Signed-off-by: Jos Wang <joswang(a)lenovo.com>
---
v2: Modify the commit message, remove unnecessary blank lines.
drivers/usb/typec/tcpm/tcpm.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/usb/typec/tcpm/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c
index 47be450d2be3..6bf1a22c785a 100644
--- a/drivers/usb/typec/tcpm/tcpm.c
+++ b/drivers/usb/typec/tcpm/tcpm.c
@@ -5591,8 +5591,7 @@ static void run_state_machine(struct tcpm_port *port)
tcpm_set_auto_vbus_discharge_threshold(port, TYPEC_PWR_MODE_USB,
port->pps_data.active, 0);
tcpm_set_charge(port, false);
- tcpm_set_state(port, hard_reset_state(port),
- port->timings.ps_src_off_time);
+ tcpm_set_state(port, ERROR_RECOVERY, port->timings.ps_src_off_time);
break;
case PR_SWAP_SNK_SRC_SOURCE_ON:
tcpm_enable_auto_vbus_discharge(port, true);
--
2.17.1
7 months, 1 week
- 2
- 1