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[PATCH v3 1/2] drm/xe: Limit num_syncs to prevent oversized allocations

by Shuicheng Lin

The exec and vm_bind ioctl allow userspace to specify an arbitrary num_syncs value. Without bounds checking, a very large num_syncs can force an excessively large allocation, leading to kernel warnings from the page allocator as below. Introduce DRM_XE_MAX_SYNCS (set to 1024) and reject any request exceeding this limit. " ------------[ cut here ]------------ WARNING: CPU: 0 PID: 1217 at mm/page_alloc.c:5124 __alloc_frozen_pages_noprof+0x2f8/0x2180 mm/page_alloc.c:5124 ... Call Trace: <TASK> alloc_pages_mpol+0xe4/0x330 mm/mempolicy.c:2416 ___kmalloc_large_node+0xd8/0x110 mm/slub.c:4317 __kmalloc_large_node_noprof+0x18/0xe0 mm/slub.c:4348 __do_kmalloc_node mm/slub.c:4364 [inline] __kmalloc_noprof+0x3d4/0x4b0 mm/slub.c:4388 kmalloc_noprof include/linux/slab.h:909 [inline] kmalloc_array_noprof include/linux/slab.h:948 [inline] xe_exec_ioctl+0xa47/0x1e70 drivers/gpu/drm/xe/xe_exec.c:158 drm_ioctl_kernel+0x1f1/0x3e0 drivers/gpu/drm/drm_ioctl.c:797 drm_ioctl+0x5e7/0xc50 drivers/gpu/drm/drm_ioctl.c:894 xe_drm_ioctl+0x10b/0x170 drivers/gpu/drm/xe/xe_device.c:224 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:598 [inline] __se_sys_ioctl fs/ioctl.c:584 [inline] __x64_sys_ioctl+0x18b/0x210 fs/ioctl.c:584 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xbb/0x380 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f ... " v2: Add "Reported-by" and Cc stable kernels. v3: Change XE_MAX_SYNCS from 64 to 1024. (Matt & Ashutosh) v4: s/XE_MAX_SYNCS/DRM_XE_MAX_SYNCS/ (Matt) v5: Do the check at the top of the exec func. (Matt) Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs") Reported-by: Koen Koning <koen.koning(a)intel.com> Reported-by: Peter Senna Tschudin <peter.senna(a)linux.intel.com> Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/6450 Cc: <stable(a)vger.kernel.org> # v6.12+ Cc: Matthew Brost <matthew.brost(a)intel.com> Cc: Michal Mrozek <michal.mrozek(a)intel.com> Cc: Carl Zhang <carl.zhang(a)intel.com> Cc: José Roberto de Souza <jose.souza(a)intel.com> Cc: Lionel Landwerlin <lionel.g.landwerlin(a)intel.com> Cc: Ivan Briano <ivan.briano(a)intel.com> Cc: Thomas Hellström <thomas.hellstrom(a)linux.intel.com> Cc: Ashutosh Dixit <ashutosh.dixit(a)intel.com> Signed-off-by: Shuicheng Lin <shuicheng.lin(a)intel.com> --- drivers/gpu/drm/xe/xe_exec.c | 3 ++- drivers/gpu/drm/xe/xe_vm.c | 3 +++ include/uapi/drm/xe_drm.h | 1 + 3 files changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/xe/xe_exec.c b/drivers/gpu/drm/xe/xe_exec.c index 4d81210e41f5..fd9480031750 100644 --- a/drivers/gpu/drm/xe/xe_exec.c +++ b/drivers/gpu/drm/xe/xe_exec.c @@ -132,7 +132,8 @@ int xe_exec_ioctl(struct drm_device *dev, void *data, struct drm_file *file) if (XE_IOCTL_DBG(xe, args->extensions) || XE_IOCTL_DBG(xe, args->pad[0] || args->pad[1] || args->pad[2]) || - XE_IOCTL_DBG(xe, args->reserved[0] || args->reserved[1])) + XE_IOCTL_DBG(xe, args->reserved[0] || args->reserved[1]) || + XE_IOCTL_DBG(xe, args->num_syncs > DRM_XE_MAX_SYNCS)) return -EINVAL; q = xe_exec_queue_lookup(xef, args->exec_queue_id); diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c index c2012d20faa6..24eced1d970c 100644 --- a/drivers/gpu/drm/xe/xe_vm.c +++ b/drivers/gpu/drm/xe/xe_vm.c @@ -3341,6 +3341,9 @@ static int vm_bind_ioctl_check_args(struct xe_device *xe, struct xe_vm *vm, if (XE_IOCTL_DBG(xe, args->extensions)) return -EINVAL; + if (XE_IOCTL_DBG(xe, args->num_syncs > DRM_XE_MAX_SYNCS)) + return -EINVAL; + if (args->num_binds > 1) { u64 __user *bind_user = u64_to_user_ptr(args->vector_of_binds); diff --git a/include/uapi/drm/xe_drm.h b/include/uapi/drm/xe_drm.h index 876a076fa6c0..f7f3573b8d6f 100644 --- a/include/uapi/drm/xe_drm.h +++ b/include/uapi/drm/xe_drm.h @@ -1484,6 +1484,7 @@ struct drm_xe_exec { /** @exec_queue_id: Exec queue ID for the batch buffer */ __u32 exec_queue_id; +#define DRM_XE_MAX_SYNCS 1024 /** @num_syncs: Amount of struct drm_xe_sync in array. */ __u32 num_syncs; -- 2.50.1

3 days, 16 hours

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[PATCH v2 1/2] drm/xe: Limit num_syncs to prevent oversized allocations

by Shuicheng Lin

The exec and vm_bind ioctl allow userspace to specify an arbitrary num_syncs value. Without bounds checking, a very large num_syncs can force an excessively large allocation, leading to kernel warnings from the page allocator as below. Introduce DRM_XE_MAX_SYNCS (set to 1024) and reject any request exceeding this limit. " ------------[ cut here ]------------ WARNING: CPU: 0 PID: 1217 at mm/page_alloc.c:5124 __alloc_frozen_pages_noprof+0x2f8/0x2180 mm/page_alloc.c:5124 ... Call Trace: <TASK> alloc_pages_mpol+0xe4/0x330 mm/mempolicy.c:2416 ___kmalloc_large_node+0xd8/0x110 mm/slub.c:4317 __kmalloc_large_node_noprof+0x18/0xe0 mm/slub.c:4348 __do_kmalloc_node mm/slub.c:4364 [inline] __kmalloc_noprof+0x3d4/0x4b0 mm/slub.c:4388 kmalloc_noprof include/linux/slab.h:909 [inline] kmalloc_array_noprof include/linux/slab.h:948 [inline] xe_exec_ioctl+0xa47/0x1e70 drivers/gpu/drm/xe/xe_exec.c:158 drm_ioctl_kernel+0x1f1/0x3e0 drivers/gpu/drm/drm_ioctl.c:797 drm_ioctl+0x5e7/0xc50 drivers/gpu/drm/drm_ioctl.c:894 xe_drm_ioctl+0x10b/0x170 drivers/gpu/drm/xe/xe_device.c:224 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:598 [inline] __se_sys_ioctl fs/ioctl.c:584 [inline] __x64_sys_ioctl+0x18b/0x210 fs/ioctl.c:584 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xbb/0x380 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f ... " v2: Add "Reported-by" and Cc stable kernels. v3: Change XE_MAX_SYNCS from 64 to 1024. (Matt & Ashutosh) v4: s/XE_MAX_SYNCS/DRM_XE_MAX_SYNCS/ (Matt) Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs") Reported-by: Koen Koning <koen.koning(a)intel.com> Reported-by: Peter Senna Tschudin <peter.senna(a)linux.intel.com> Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/6450 Cc: <stable(a)vger.kernel.org> # v6.12+ Cc: Matthew Brost <matthew.brost(a)intel.com> Cc: Michal Mrozek <michal.mrozek(a)intel.com> Cc: Carl Zhang <carl.zhang(a)intel.com> Cc: José Roberto de Souza <jose.souza(a)intel.com> Cc: Lionel Landwerlin <lionel.g.landwerlin(a)intel.com> Cc: Ivan Briano <ivan.briano(a)intel.com> Cc: Thomas Hellström <thomas.hellstrom(a)linux.intel.com> Cc: Ashutosh Dixit <ashutosh.dixit(a)intel.com> Signed-off-by: Shuicheng Lin <shuicheng.lin(a)intel.com> --- drivers/gpu/drm/xe/xe_exec.c | 5 +++++ drivers/gpu/drm/xe/xe_vm.c | 3 +++ include/uapi/drm/xe_drm.h | 1 + 3 files changed, 9 insertions(+) diff --git a/drivers/gpu/drm/xe/xe_exec.c b/drivers/gpu/drm/xe/xe_exec.c index 4d81210e41f5..0356d40ee8e4 100644 --- a/drivers/gpu/drm/xe/xe_exec.c +++ b/drivers/gpu/drm/xe/xe_exec.c @@ -162,6 +162,11 @@ int xe_exec_ioctl(struct drm_device *dev, void *data, struct drm_file *file) } if (args->num_syncs) { + if (XE_IOCTL_DBG(xe, args->num_syncs > DRM_XE_MAX_SYNCS)) { + err = -EINVAL; + goto err_exec_queue; + } + syncs = kcalloc(args->num_syncs, sizeof(*syncs), GFP_KERNEL); if (!syncs) { err = -ENOMEM; diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c index c2012d20faa6..24eced1d970c 100644 --- a/drivers/gpu/drm/xe/xe_vm.c +++ b/drivers/gpu/drm/xe/xe_vm.c @@ -3341,6 +3341,9 @@ static int vm_bind_ioctl_check_args(struct xe_device *xe, struct xe_vm *vm, if (XE_IOCTL_DBG(xe, args->extensions)) return -EINVAL; + if (XE_IOCTL_DBG(xe, args->num_syncs > DRM_XE_MAX_SYNCS)) + return -EINVAL; + if (args->num_binds > 1) { u64 __user *bind_user = u64_to_user_ptr(args->vector_of_binds); diff --git a/include/uapi/drm/xe_drm.h b/include/uapi/drm/xe_drm.h index 876a076fa6c0..f7f3573b8d6f 100644 --- a/include/uapi/drm/xe_drm.h +++ b/include/uapi/drm/xe_drm.h @@ -1484,6 +1484,7 @@ struct drm_xe_exec { /** @exec_queue_id: Exec queue ID for the batch buffer */ __u32 exec_queue_id; +#define DRM_XE_MAX_SYNCS 1024 /** @num_syncs: Amount of struct drm_xe_sync in array. */ __u32 num_syncs; -- 2.50.1

3 days, 17 hours

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[PATCH 6.1.y RESEND] KVM: arm64: silence -Wuninitialized-const-pointer warning

by Justin Stitt

A new warning in Clang 22 [1] complains that @clidr passed to get_clidr_el1() is an uninitialized const pointer. get_clidr_el1() doesn't really care since it casts away the const-ness anyways. Silence the warning by initializing the struct. This patch won't apply to anything past v6.1 as this code section was reworked in Commit 7af0c2534f4c ("KVM: arm64: Normalize cache configuration"). There is no upstream equivalent so this patch only needs to be applied (stable only) to 6.1. Cc: stable(a)vger.kernel.org Fixes: 7c8c5e6a9101e ("arm64: KVM: system register handling") Link: https://github.com/llvm/llvm-project/commit/00dacf8c22f065cb52efb14cd091d44… [1] Signed-off-by: Justin Stitt <justinstitt(a)google.com> --- Resending this with Nathan's RB tag, an updated commit log and better recipients from checkpatch.pl. I've also sent a similar patch resend for 5.15 --- arch/arm64/kvm/sys_regs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c index f4a7c5abcbca..d7ebd7387221 100644 --- a/arch/arm64/kvm/sys_regs.c +++ b/arch/arm64/kvm/sys_regs.c @@ -2948,7 +2948,7 @@ int kvm_sys_reg_table_init(void) { bool valid = true; unsigned int i; - struct sys_reg_desc clidr; + struct sys_reg_desc clidr = {0}; /* Make sure tables are unique and in order. */ valid &= check_sysreg_table(sys_reg_descs, ARRAY_SIZE(sys_reg_descs), false); --- base-commit: 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 change-id: 20250724-b4-clidr-unint-const-ptr-7edb960bc3bd Best regards, -- Justin Stitt <justinstitt(a)google.com>

3 days, 17 hours

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[PATCH 6.1.y RESEND v2] KVM: arm64: sys_regs: disable -Wuninitialized-const-pointer warning

by Justin Stitt

A new warning in Clang 22 [1] complains that @clidr passed to get_clidr_el1() is an uninitialized const pointer. get_clidr_el1() doesn't really care since it casts away the const-ness anyways -- it is a false positive. This patch isn't needed for anything past 6.1 as this code section was reworked in Commit 7af0c2534f4c ("KVM: arm64: Normalize cache configuration") which incidentally removed the aforementioned warning. Since there is no upstream equivalent, this patch just needs to be applied to 6.1. Disable this warning for sys_regs.o instead of backporting the patches from 6.2+ that modified this code area. Cc: stable(a)vger.kernel.org Fixes: 7c8c5e6a9101e ("arm64: KVM: system register handling") Link: https://github.com/llvm/llvm-project/commit/00dacf8c22f065cb52efb14cd091d44… [1] Reviewed-by: Nathan Chancellor <nathan(a)kernel.org> Signed-off-by: Justin Stitt <justinstitt(a)google.com> --- Changes in v2: - disable warning for TU instead of initialising the struct - update commit message - Link to v1: https://lore.kernel.org/all/20250724-b4-clidr-unint-const-ptr-v1-1-67c4d620… - Link to v1 resend (sent wrong diff, thanks Nathan): https://lore.kernel.org/all/20251204-b4-clidr-unint-const-ptr-v1-1-95161315… --- arch/arm64/kvm/Makefile | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm64/kvm/Makefile b/arch/arm64/kvm/Makefile index 5e33c2d4645a..5fdb5331bfad 100644 --- a/arch/arm64/kvm/Makefile +++ b/arch/arm64/kvm/Makefile @@ -24,6 +24,9 @@ kvm-y += arm.o mmu.o mmio.o psci.o hypercalls.o pvtime.o \ kvm-$(CONFIG_HW_PERF_EVENTS) += pmu-emul.o pmu.o +# Work around a false positive Clang 22 -Wuninitialized-const-pointer warning +CFLAGS_sys_regs.o := $(call cc-disable-warning, uninitialized-const-pointer) + always-y := hyp_constants.h hyp-constants.s define rule_gen_hyp_constants --- base-commit: 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 change-id: 20250728-stable-disable-unit-ptr-warn-281fee82539c Best regards, -- Justin Stitt <justinstitt(a)google.com>

3 days, 17 hours

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[PATCH] ARM: dts: integrator: Fix DMA ranges mismatch warning on IM-PD1

by Kuan-Wei Chiu

When compiling the device tree for the Integrator/AP with IM-PD1, the following warning is observed regarding the display controller node: arch/arm/boot/dts/arm/integratorap-im-pd1.dts:251.3-14: Warning (dma_ranges_format): /bus@c0000000/bus@c0000000/display@1000000:dma-ranges: empty "dma-ranges" property but its #address-cells (2) differs from /bus@c0000000/bus@c0000000 (1) The display node specifies an empty "dma-ranges" property, intended to describe a 1:1 identity mapping. However, the node lacks explicit "#address-cells" and "#size-cells" properties. In this case, the device tree compiler defaults the address cells to 2 (64-bit), which conflicts with the parent bus configuration (32-bit, 1 cell). Fix this by explicitly defining "#address-cells" and "#size-cells" as 1. This matches the 32-bit architecture of the Integrator platform and ensures the address translation range is correctly parsed by the compiler. Fixes: 7bea67a99430 ("ARM: dts: integrator: Fix DMA ranges") Cc: stable(a)vger.kernel.org Signed-off-by: Kuan-Wei Chiu <visitorckw(a)gmail.com> --- arch/arm/boot/dts/arm/integratorap-im-pd1.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/arm/integratorap-im-pd1.dts b/arch/arm/boot/dts/arm/integratorap-im-pd1.dts index db13e09f2fab..6d90d9a42dc9 100644 --- a/arch/arm/boot/dts/arm/integratorap-im-pd1.dts +++ b/arch/arm/boot/dts/arm/integratorap-im-pd1.dts @@ -248,6 +248,8 @@ display@1000000 { /* 640x480 16bpp @ 25.175MHz is 36827428 bytes/s */ max-memory-bandwidth = <40000000>; memory-region = <&impd1_ram>; + #address-cells = <1>; + #size-cells = <1>; dma-ranges; port@0 { -- 2.52.0.177.g9f829587af-goog

3 days, 18 hours

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[PATCH] drm/nouveau/dispnv50: Don't call drm_atomic_get_crtc_state() in prepare_fb

by Lyude Paul

Since we recently started warning about uses of this function after the atomic check phase completes, we've started getting warnings about this in nouveau. It appears a misplaced drm_atomic_get_crtc_state() call has been hiding in our .prepare_fb callback for a while. So, fix this by adding a new nv50_head_atom_get_new() function and use that in our .prepare_fb callback instead. Signed-off-by: Lyude Paul <lyude(a)redhat.com> Fixes: 1590700d94ac ("drm/nouveau/kms/nv50-: split each resource type into their own source files") Cc: <stable(a)vger.kernel.org> # v4.18+ Signed-off-by: Lyude Paul <lyude(a)redhat.com> --- drivers/gpu/drm/nouveau/dispnv50/atom.h | 13 +++++++++++++ drivers/gpu/drm/nouveau/dispnv50/wndw.c | 2 +- 2 files changed, 14 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/dispnv50/atom.h b/drivers/gpu/drm/nouveau/dispnv50/atom.h index 93f8f4f645784..85b7cf70d13c4 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/atom.h +++ b/drivers/gpu/drm/nouveau/dispnv50/atom.h @@ -152,8 +152,21 @@ static inline struct nv50_head_atom * nv50_head_atom_get(struct drm_atomic_state *state, struct drm_crtc *crtc) { struct drm_crtc_state *statec = drm_atomic_get_crtc_state(state, crtc); + if (IS_ERR(statec)) return (void *)statec; + + return nv50_head_atom(statec); +} + +static inline struct nv50_head_atom * +nv50_head_atom_get_new(struct drm_atomic_state *state, struct drm_crtc *crtc) +{ + struct drm_crtc_state *statec = drm_atomic_get_new_crtc_state(state, crtc); + + if (IS_ERR(statec)) + return (void*)statec; + return nv50_head_atom(statec); } diff --git a/drivers/gpu/drm/nouveau/dispnv50/wndw.c b/drivers/gpu/drm/nouveau/dispnv50/wndw.c index ef9e410babbfb..9a2c20fce0f3e 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/wndw.c +++ b/drivers/gpu/drm/nouveau/dispnv50/wndw.c @@ -583,7 +583,7 @@ nv50_wndw_prepare_fb(struct drm_plane *plane, struct drm_plane_state *state) asyw->image.offset[0] = nvbo->offset; if (wndw->func->prepare) { - asyh = nv50_head_atom_get(asyw->state.state, asyw->state.crtc); + asyh = nv50_head_atom_get_new(asyw->state.state, asyw->state.crtc); if (IS_ERR(asyh)) return PTR_ERR(asyh); -- 2.52.0

3 days, 19 hours

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[PATCH 1/3] drm/xe/exec: Limit num_syncs to prevent oversized allocations

by Shuicheng Lin

The exec ioctl allows userspace to specify an arbitrary num_syncs value. Without bounds checking, a very large num_syncs can force an excessively large allocation, leading to kernel warnings from the page allocator as below. Introduce XE_MAX_SYNCS (set to 1024) and reject any request exceeding this limit. " ------------[ cut here ]------------ WARNING: CPU: 0 PID: 1217 at mm/page_alloc.c:5124 __alloc_frozen_pages_noprof+0x2f8/0x2180 mm/page_alloc.c:5124 ... Call Trace: <TASK> alloc_pages_mpol+0xe4/0x330 mm/mempolicy.c:2416 ___kmalloc_large_node+0xd8/0x110 mm/slub.c:4317 __kmalloc_large_node_noprof+0x18/0xe0 mm/slub.c:4348 __do_kmalloc_node mm/slub.c:4364 [inline] __kmalloc_noprof+0x3d4/0x4b0 mm/slub.c:4388 kmalloc_noprof include/linux/slab.h:909 [inline] kmalloc_array_noprof include/linux/slab.h:948 [inline] xe_exec_ioctl+0xa47/0x1e70 drivers/gpu/drm/xe/xe_exec.c:158 drm_ioctl_kernel+0x1f1/0x3e0 drivers/gpu/drm/drm_ioctl.c:797 drm_ioctl+0x5e7/0xc50 drivers/gpu/drm/drm_ioctl.c:894 xe_drm_ioctl+0x10b/0x170 drivers/gpu/drm/xe/xe_device.c:224 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:598 [inline] __se_sys_ioctl fs/ioctl.c:584 [inline] __x64_sys_ioctl+0x18b/0x210 fs/ioctl.c:584 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xbb/0x380 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f ... " v2: Add "Reported-by" and Cc stable kernels. v3: Change XE_MAX_SYNCS from 64 to 1024. (Matt & Ashutosh) Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/6450 Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs") Reported-by: Koen Koning <koen.koning(a)intel.com> Reported-by: Peter Senna Tschudin <peter.senna(a)linux.intel.com> Cc: <stable(a)vger.kernel.org> # v6.12+ Cc: Matthew Brost <matthew.brost(a)intel.com> Cc: Michal Mrozek <michal.mrozek(a)intel.com> Cc: Carl Zhang <carl.zhang(a)intel.com> Cc: José Roberto de Souza <jose.souza(a)intel.com> Cc: Lionel Landwerlin <lionel.g.landwerlin(a)intel.com> Cc: Ivan Briano <ivan.briano(a)intel.com> Cc: Thomas Hellström <thomas.hellstrom(a)linux.intel.com> Cc: Ashutosh Dixit <ashutosh.dixit(a)intel.com> Signed-off-by: Shuicheng Lin <shuicheng.lin(a)intel.com> --- drivers/gpu/drm/xe/xe_exec.c | 5 +++++ include/uapi/drm/xe_drm.h | 1 + 2 files changed, 6 insertions(+) diff --git a/drivers/gpu/drm/xe/xe_exec.c b/drivers/gpu/drm/xe/xe_exec.c index 4d81210e41f5..fdc7d410defa 100644 --- a/drivers/gpu/drm/xe/xe_exec.c +++ b/drivers/gpu/drm/xe/xe_exec.c @@ -162,6 +162,11 @@ int xe_exec_ioctl(struct drm_device *dev, void *data, struct drm_file *file) } if (args->num_syncs) { + if (XE_IOCTL_DBG(xe, args->num_syncs > XE_MAX_SYNCS)) { + err = -EINVAL; + goto err_exec_queue; + } + syncs = kcalloc(args->num_syncs, sizeof(*syncs), GFP_KERNEL); if (!syncs) { err = -ENOMEM; diff --git a/include/uapi/drm/xe_drm.h b/include/uapi/drm/xe_drm.h index 876a076fa6c0..ae040989fca8 100644 --- a/include/uapi/drm/xe_drm.h +++ b/include/uapi/drm/xe_drm.h @@ -1237,6 +1237,7 @@ struct drm_xe_vm_bind { /** @pad2: MBZ */ __u32 pad2; +#define XE_MAX_SYNCS 1024 /** @num_syncs: amount of syncs to wait on */ __u32 num_syncs; -- 2.50.1

3 days, 19 hours

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[PATCH 1/2] gpio: rockchip: Call pinctrl for gpio config

by Matthijs Kooijman

Pinctrl is responsible for bias settings and possibly other pin config, so call gpiochip_generic_config to apply such config values. This might also include settings that pinctrl does not support, but then it can return ENOTSUPP as appropriate. This makes sure any bias and other pin config set by userspace (via gpiod) actually takes effect. Cc: stable(a)vger.kernel.org Signed-off-by: Matthijs Kooijman <matthijs(a)stdin.nl> --- drivers/gpio/gpio-rockchip.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-rockchip.c b/drivers/gpio/gpio-rockchip.c index 47174eb3ba76f..106f7f734b4ff 100644 --- a/drivers/gpio/gpio-rockchip.c +++ b/drivers/gpio/gpio-rockchip.c @@ -303,7 +303,7 @@ static int rockchip_gpio_set_config(struct gpio_chip *gc, unsigned int offset, */ return -ENOTSUPP; default: - return -ENOTSUPP; + return gpiochip_generic_config(gc, offset, config); } } -- 2.48.1

3 days, 20 hours

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[PATCH 2/3] drm/xe/vm: Limit num_syncs to prevent oversized allocations

by Shuicheng Lin

The VM_BIND ioctl did not validate args->num_syncs, allowing userspace to pass excessively large values that could lead to oversized allocations or other unexpected behavior. Add a check to ensure num_syncs does not exceed XE_MAX_SYNCS, returning -EINVAL when the limit is violated. Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs") Cc: <stable(a)vger.kernel.org> # v6.12+ Cc: Matthew Brost <matthew.brost(a)intel.com> Cc: Michal Mrozek <michal.mrozek(a)intel.com> Cc: Carl Zhang <carl.zhang(a)intel.com> Cc: José Roberto de Souza <jose.souza(a)intel.com> Cc: Lionel Landwerlin <lionel.g.landwerlin(a)intel.com> Cc: Ivan Briano <ivan.briano(a)intel.com> Cc: Thomas Hellström <thomas.hellstrom(a)linux.intel.com> Cc: Ashutosh Dixit <ashutosh.dixit(a)intel.com> Signed-off-by: Shuicheng Lin <shuicheng.lin(a)intel.com> --- drivers/gpu/drm/xe/xe_vm.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c index c2012d20faa6..2ada14ed1f3c 100644 --- a/drivers/gpu/drm/xe/xe_vm.c +++ b/drivers/gpu/drm/xe/xe_vm.c @@ -3341,6 +3341,9 @@ static int vm_bind_ioctl_check_args(struct xe_device *xe, struct xe_vm *vm, if (XE_IOCTL_DBG(xe, args->extensions)) return -EINVAL; + if (XE_IOCTL_DBG(xe, args->num_syncs > XE_MAX_SYNCS)) + return -EINVAL; + if (args->num_binds > 1) { u64 __user *bind_user = u64_to_user_ptr(args->vector_of_binds); -- 2.50.1

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[PATCH 5.15 000/387] 5.15.197-rc2 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.15.197 release. There are 387 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, 06 Dec 2025 16:37:24 +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/v5.x/stable-review/patch-5.15.197-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.15.197-rc2 Daniel T. Lee <danieltimlee(a)gmail.com> libbpf: Fix invalid return address register in s390 Yixun Lan <dlan(a)gentoo.org> libbpf, riscv: Use a0 for RC register Ilya Leoshkevich <iii(a)linux.ibm.com> libbpf: Fix riscv register names Andrii Nakryiko <andrii(a)kernel.org> selftests/bpf: Don't rely on preserving volatile in PT_REGS macros in loop3 Igor Pylypiv <ipylypiv(a)google.com> scsi: pm80xx: Set phy->enable_completion only when we Alex Lu <alex_lu(a)realsil.com.cn> Bluetooth: Add more enc key size check Jameson Thies <jthies(a)google.com> usb: typec: ucsi: psy: Set max current to zero when disconnected Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com> usb: renesas_usbhs: Fix synchronous external abort on unbind Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> usb: renesas_usbhs: Convert to platform remove callback returning void Paulo Alcantara <pc(a)manguebit.org> smb: client: fix memory leak in cifs_construct_tcon() Jiayuan Chen <jiayuan.chen(a)linux.dev> mptcp: Fix proto fallback detection with BPF Paolo Abeni <pabeni(a)redhat.com> mptcp: avoid unneeded subflow-level drops Matthieu Baerts (NGI0) <matttbe(a)kernel.org> selftests: mptcp: join: rm: set backup flag Philipp Hortmann <philipp.g.hortmann(a)gmail.com> staging: rtl8712: Remove driver using deprecated API wext ziming zhang <ezrakiez(a)gmail.com> libceph: prevent potential out-of-bounds writes in handle_auth_session_key() Ilya Dryomov <idryomov(a)gmail.com> libceph: fix potential use-after-free in have_mon_and_osd_map() Alex Hung <alex.hung(a)amd.com> drm/amd/display: Check NULL before accessing Johan Hovold <johan(a)kernel.org> drm: sti: fix device leaks at component probe Vanillan Wang <vanillanwang(a)163.com> USB: serial: option: add support for Rolling RW101R-GL Oleksandr Suvorov <cryosay(a)gmail.com> USB: serial: ftdi_sio: add support for u-blox EVK-M101 Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: dbgtty: Fix data corruption when transmitting data form DbC to host Manish Nagar <manish.nagar(a)oss.qualcomm.com> usb: dwc3: Fix race condition between concurrent dwc3_remove_requests() call paths Owen Gu <guhuinan(a)xiaomi.com> usb: uas: fix urb unmapping issue when the uas device is remove during ongoing data transfer Tianchu Chen <flynnnchen(a)tencent.com> usb: storage: sddr55: Reject out-of-bound new_pba Alan Stern <stern(a)rowland.harvard.edu> USB: storage: Remove subclass and protocol overrides from Novatek quirk Desnes Nunes <desnesn(a)redhat.com> usb: storage: Fix memory leak in USB bulk transport Kuen-Han Tsai <khtsai(a)google.com> usb: gadget: f_eem: Fix memory leak in eem_unwrap Miaoqian Lin <linmq006(a)gmail.com> usb: cdns3: Fix double resource release in cdns3_pci_probe Johan Hovold <johan(a)kernel.org> most: usb: fix double free on late probe failure Miaoqian Lin <linmq006(a)gmail.com> serial: amba-pl011: prefer dma_mapping_error() over explicit address checking Khairul Anuar Romli <khairul.anuar.romli(a)altera.com> firmware: stratix10-svc: fix bug in saving controller data Miaoqian Lin <linmq006(a)gmail.com> slimbus: ngd: Fix reference count leak in qcom_slim_ngd_notify_slaves Alan Borzeszkowski <alan.borzeszkowski(a)linux.intel.com> thunderbolt: Add support for Intel Wildcat Lake Jamie Iles <jamie.iles(a)oss.qualcomm.com> drivers/usb/dwc3: fix PCI parent check Mikulas Patocka <mpatocka(a)redhat.com> dm-verity: fix unreliable memory allocation Marc Kleine-Budde <mkl(a)pengutronix.de> can: sun4i_can: sun4i_can_interrupt(): fix max irq loop handling Thomas Mühlbacher <tmuehlbacher(a)posteo.net> can: sja1000: fix max irq loop handling Gui-Dong Han <hanguidong02(a)gmail.com> atm/fore200e: Fix possible data race in fore200e_open() Maciej W. Rozycki <macro(a)orcam.me.uk> MIPS: mm: Prevent a TLB shutdown on initial uniquification Linus Walleij <linus.walleij(a)linaro.org> iio: accel: bmc150: Fix irq assumption regression Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> iio:common:ssp_sensors: Fix an error handling path ssp_probe() Francesco Lavra <flavra(a)baylibre.com> iio: imu: st_lsm6dsx: fix array size for st_lsm6dsx_settings fields Jiri Olsa <jolsa(a)kernel.org> Revert "perf/x86: Always store regs->ip in perf_callchain_kernel()" Hang Zhou <929513338(a)qq.com> spi: bcm63xx: fix premature CS deassertion on RX-only transactions Haotian Zhang <vulab(a)iscas.ac.cn> mailbox: mailbox-test: Fix debugfs_create_dir error checking Jiefeng Zhang <jiefeng.z.zhang(a)gmail.com> net: atlantic: fix fragment overflow handling in RX path Vladimir Oltean <vladimir.oltean(a)nxp.com> net: dsa: sja1105: fix SGMII linking at 10M or 100M but not passing traffic Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> net: dsa: sja1105: simplify static configuration reload Andrew Lunn <andrew(a)lunn.ch> net: dsa: sja1105: Convert to mdiobus_c45_read Alexey Kodanev <aleksei.kodanev(a)bell-sw.com> net: sxgbe: fix potential NULL dereference in sxgbe_rx() Danielle Costantino <dcostantino(a)meta.com> net/mlx5e: Fix validation logic in rate limiting Kai-Heng Feng <kaihengf(a)nvidia.com> net: aquantia: Add missing descriptor cache invalidation on ATL2 Dan Carpenter <dan.carpenter(a)linaro.org> platform/x86: intel: punit_ipc: fix memory corruption Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: SMP: Fix not generating mackey and ltk when repairing Seungjin Bae <eeodqql09(a)gmail.com> can: kvaser_usb: leaf: Fix potential infinite loop in command parsers Gulam Mohamed <gulam.mohamed(a)oracle.com> Revert "block: don't add or resize partition on the disk with GENHD_FL_NO_PART" Gulam Mohamed <gulam.mohamed(a)oracle.com> Revert "block: Move checking GENHD_FL_NO_PART to bdev_add_partition()" Paolo Abeni <pabeni(a)redhat.com> mptcp: do not fallback when OoO is present Eric Dumazet <edumazet(a)google.com> mptcp: fix a race in mptcp_pm_del_add_timer() Paolo Abeni <pabeni(a)redhat.com> mptcp: fix premature close in case of fallback Paolo Abeni <pabeni(a)redhat.com> mptcp: fix ack generation for fallback msk Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> dt-bindings: pinctrl: toshiba,visconti: Fix number of items in groups Niklas Cassel <cassel(a)kernel.org> ata: libata-scsi: Fix system suspend for a security locked drive Seungjin Bae <eeodqql09(a)gmail.com> Input: pegasus-notetaker - fix potential out-of-bounds access Vincent Mailhol <mailhol.vincent(a)wanadoo.fr> Input: remove third argument of usb_maxpacket() Vincent Mailhol <mailhol.vincent(a)wanadoo.fr> usb: deprecate the third argument of usb_maxpacket() Jiayuan Chen <jiayuan.chen(a)linux.dev> mptcp: Disallow MPTCP subflows from sockmap Matthieu Baerts (NGI0) <matttbe(a)kernel.org> selftests: mptcp: connect: fix fallback note due to OoO André Draszik <andre.draszik(a)linaro.org> pmdomain: samsung: plug potential memleak during probe Sudeep Holla <sudeep.holla(a)arm.com> pmdomain: arm: scmi: Fix genpd leak on provider registration failure Miaoqian Lin <linmq006(a)gmail.com> pmdomain: imx: Fix reference count leak in imx_gpc_remove Breno Leitao <leitao(a)debian.org> net: netpoll: fix incorrect refcount handling causing incorrect cleanup Shawn Lin <shawn.lin(a)rock-chips.com> mmc: sdhci-of-dwcmshc: Change DLL_STRBIN_TAPNUM_DEFAULT to 0x4 Nathan Chancellor <nathan(a)kernel.org> net: qede: Initialize qede_ll_ops with designated initializer Omar Sandoval <osandov(a)fb.com> btrfs: fix crash on racing fsync and size-extending write into prealloc Filipe Manana <fdmanana(a)suse.com> btrfs: add helper to truncate inode items when logging inode Nick Desaulniers <ndesaulniers(a)google.com> Makefile.compiler: replace cc-ifversion with compiler-specific macros Long Li <longli(a)microsoft.com> uio_hv_generic: Set event for all channels on the device Zhang Chujun <zhangchujun(a)cmss.chinamobile.com> tracing/tools: Fix incorrcet short option in usage text for --threads Nishanth Menon <nm(a)ti.com> net: ethernet: ti: netcp: Standardize knav_dma_open_channel to return NULL on error René Rebe <rene(a)exactco.de> ALSA: usb-audio: fix uac2 clock source at terminal parser Lance Yang <lance.yang(a)linux.dev> mm/secretmem: fix use-after-free race in fault handler Isaac J. Manjarres <isaacmanjarres(a)google.com> mm/mm_init: fix hash table order logging in alloc_large_system_hash() Jakub Horký <jakub.git(a)horky.net> kconfig/nconf: Initialize the default locale at startup Jakub Horký <jakub.git(a)horky.net> kconfig/mconf: Initialize the default locale at startup Shahar Shitrit <shshitrit(a)nvidia.com> net: tls: Cancel RX async resync request on rcd_delta overflow Po-Hsu Lin <po-hsu.lin(a)canonical.com> selftests: net: use BASH for bareudp testing Bart Van Assche <bvanassche(a)acm.org> scsi: core: Fix a regression triggered by scsi_host_busy() Michal Luczaj <mhal(a)rbox.co> vsock: Ignore signal/timeout on connect() if already established Pavel Zhigulin <Pavel.Zhigulin(a)kaspersky.com> net: qlogic/qede: fix potential out-of-bounds read in qede_tpa_cont() and qede_tpa_end() Alejandro Colomar <alx(a)kernel.org> kernel.h: Move ARRAY_SIZE() to a separate header Haotian Zhang <vulab(a)iscas.ac.cn> platform/x86/intel/speed_select_if: Convert PCIBIOS_* return codes to errnos Aleksei Nikiforov <aleksei.nikiforov(a)linux.ibm.com> s390/ctcm: Fix double-kfree Ilya Maximets <i.maximets(a)ovn.org> net: openvswitch: remove never-working support for setting nsh fields Pavel Zhigulin <Pavel.Zhigulin(a)kaspersky.com> net: dsa: hellcreek: fix missing error handling in LED registration Zilin Guan <zilin(a)seu.edu.cn> mlxsw: spectrum: Fix memory leak in mlxsw_sp_flower_stats() Ma Ke <make24(a)iscas.ac.cn> drm/tegra: dc: Fix reference leak in tegra_dc_couple() Eric Dumazet <edumazet(a)google.com> mptcp: fix race condition in mptcp_schedule_work() Maciej W. Rozycki <macro(a)orcam.me.uk> MIPS: Malta: Fix !EVA SOC-it PCI MMIO Hamza Mahfooz <hamzamahfooz(a)linux.microsoft.com> scsi: target: tcm_loop: Fix segfault in tcm_loop_tpg_address_show() Bart Van Assche <bvanassche(a)acm.org> scsi: sg: Do not sleep in atomic context Ewan D. Milne <emilne(a)redhat.com> nvme: nvme-fc: Ensure ->ioerr_work is cancelled in nvme_fc_delete_ctrl() Dan Carpenter <dan.carpenter(a)linaro.org> Input: imx_sc_key - fix memory corruption on unload Tzung-Bi Shih <tzungbi(a)kernel.org> Input: cros_ec_keyb - fix an invalid memory access Andrey Vatoropin <a.vatoropin(a)crpt.ru> be2net: pass wrb_params in case of OS2BMC Yongpeng Yang <yangyongpeng(a)xiaomi.com> exfat: check return value of sb_min_blocksize in exfat_read_boot_sector Niravkumar L Rabara <niravkumarlaxmidas.rabara(a)altera.com> mtd: rawnand: cadence: fix DMA device NULL pointer dereference Zhang Heng <zhangheng(a)kylinos.cn> HID: quirks: work around VID/PID conflict for 0x4c4a/0x4155 Pedro Tammela <pctammela(a)mojatatu.com> net/sched: act_connmark: handle errno on tcf_idr_check_alloc Abdun Nihaal <nihaal(a)cse.iitm.ac.in> isdn: mISDN: hfcsusb: fix memory leak in hfcsusb_probe() Niravkumar L Rabara <niravkumarlaxmidas.rabara(a)altera.com> EDAC/altera: Use INTTEST register for Ethernet and USB SBE injection Niravkumar L Rabara <niravkumarlaxmidas.rabara(a)altera.com> EDAC/altera: Handle OCRAM ECC enable after warm reset Hans de Goede <hansg(a)kernel.org> spi: Try to get ACPI GPIO IRQ earlier Takashi Iwai <tiwai(a)suse.de> ALSA: usb-audio: Fix missing unlock at error path of maxpacksize check Takashi Iwai <tiwai(a)suse.de> ALSA: usb-audio: Fix potential overflow of PCM transfer buffer Wei Yang <albinwyang(a)tencent.com> fs/proc: fix uaf in proc_readdir_de() Chuang Wang <nashuiliang(a)gmail.com> ipv4: route: Prevent rt_bind_exception() from rebinding stale fnhe Nate Karstens <nate.karstens(a)garmin.com> strparser: Fix signed/unsigned mismatch bug Peter Oberparleiter <oberpar(a)linux.ibm.com> gcov: add support for GCC 15 Olga Kornievskaia <okorniev(a)redhat.com> NFSD: free copynotify stateid in nfs4_free_ol_stateid() Masami Ichikawa <masami256(a)gmail.com> HID: hid-ntrig: Prevent memory leak in ntrig_report_version() Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: reject duplicate device on updates Dan Carpenter <dan.carpenter(a)linaro.org> mtd: onenand: Pass correct pointer to IRQ handler Eric Biggers <ebiggers(a)kernel.org> lib/crypto: arm/curve25519: Disable on CPU_BIG_ENDIAN Jakub Acs <acsjakub(a)amazon.de> mm/ksm: fix flag-dropping behavior in ksm_madvise Matthieu Baerts (NGI0) <matttbe(a)kernel.org> mptcp: pm: in-kernel: C-flag: handle late ADD_ADDR Eric Dumazet <edumazet(a)google.com> bpf: Add bpf_prog_run_data_pointers() Haein Lee <lhi0729(a)kaist.ac.kr> ALSA: usb-audio: Fix NULL pointer dereference in snd_usb_mixer_controls_badd Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4: Fix an incorrect parameter when calling nfs4_call_sync() Ian Forbes <ian.forbes(a)broadcom.com> drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE Haotian Zhang <vulab(a)iscas.ac.cn> ASoC: cs4271: Fix regulator leak on probe failure Haotian Zhang <vulab(a)iscas.ac.cn> regulator: fixed: fix GPIO descriptor leak on register failure Shuai Xue <xueshuai(a)linux.alibaba.com> acpi,srat: Fix incorrect device handle check for Generic Initiator Pauli Virtanen <pav(a)iki.fi> Bluetooth: L2CAP: export l2cap_chan_hold for modules Felix Maurer <fmaurer(a)redhat.com> hsr: Fix supervision frame sending on HSRv0 Eric Dumazet <edumazet(a)google.com> net_sched: limit try_bulk_dequeue_skb() batches Gal Pressman <gal(a)nvidia.com> net/mlx5e: Fix wraparound in rate limiting for values above 255 Gbps Gal Pressman <gal(a)nvidia.com> net/mlx5e: Fix maxrate wraparound in threshold between units Ranganath V N <vnranganath.20(a)gmail.com> net: sched: act_ife: initialize struct tc_ife to fix KMSAN kernel-infoleak Ranganath V N <vnranganath.20(a)gmail.com> net: sched: act_connmark: initialize struct tc_ife to fix kernel leak Eric Dumazet <edumazet(a)google.com> net_sched: act_connmark: use RCU in tcf_connmark_dump() Pedro Tammela <pctammela(a)mojatatu.com> net/sched: act_connmark: transition to percpu stats and rcu Zhengchao Shao <shaozhengchao(a)huawei.com> net: sched: act_connmark: get rid of tcf_connmark_walker and tcf_connmark_search Zhengchao Shao <shaozhengchao(a)huawei.com> net: sched: act: move global static variable net_id to tc_action_ops Benjamin Berg <benjamin.berg(a)intel.com> wifi: mac80211: skip rate verification for not captured PSDUs Buday Csaba <buday.csaba(a)prolan.hu> net: mdio: fix resource leak in mdiobus_register_device() Kuniyuki Iwashima <kuniyu(a)google.com> tipc: Fix use-after-free in tipc_mon_reinit_self(). D. Wythe <alibuda(a)linux.alibaba.com> net/smc: fix mismatch between CLC header and proposal Eric Dumazet <edumazet(a)google.com> sctp: prevent possible shift-out-of-bounds in sctp_transport_update_rto Pauli Virtanen <pav(a)iki.fi> Bluetooth: 6lowpan: Don't hold spin lock over sleeping functions Pauli Virtanen <pav(a)iki.fi> Bluetooth: 6lowpan: fix BDADDR_LE vs ADDR_LE_DEV address type confusion Pauli Virtanen <pav(a)iki.fi> Bluetooth: 6lowpan: reset link-local header on ipv6 recv path Raphael Pinsonneault-Thibeault <rpthibeault(a)gmail.com> Bluetooth: btusb: reorder cleanup in btusb_disconnect to avoid UAF Wei Fang <wei.fang(a)nxp.com> net: fec: correct rx_bytes statistic for the case SHIFT16 is set Sharique Mohammad <sharq0406(a)gmail.com> ASoC: max98090/91: fixed max98091 ALSA widget powering up/down Scott Mayhew <smayhew(a)redhat.com> NFS: check if suid/sgid was cleared after a write as needed Tristan Lobb <tristan.lobb(a)it-lobb.de> HID: quirks: avoid Cooler Master MM712 dongle wakeup bug Joshua Watt <jpewhacker(a)gmail.com> NFS4: Fix state renewals missing after boot Danil Skrebenkov <danil.skrebenkov(a)cloudbear.ru> RISC-V: clear hot-unplugged cores from all task mm_cpumasks to avoid rfence errors Peter Zijlstra <peterz(a)infradead.org> compiler_types: Move unused static inline functions warning to W=2 Janusz Krzysztofik <janusz.krzysztofik(a)linux.intel.com> drm/i915: Avoid lock inversion when pinning to GGTT on CHV/BXT+VTD Jakub Kicinski <kuba(a)kernel.org> selftests: netdevsim: set test timeout to 10 minutes Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> extcon: adc-jack: Cleanup wakeup source only if it was enabled Nathan Chancellor <nathan(a)kernel.org> lib/crypto: curve25519-hacl64: Fix older clang KASAN workaround for GCC Yuta Hayama <hayama(a)lineo.co.jp> rtc: rx8025: fix incorrect register reference Zilin Guan <zilin(a)seu.edu.cn> tracing: Fix memory leaks in create_field_var() Kalesh AP <kalesh-anakkur.purayil(a)broadcom.com> bnxt_en: Fix a possible memory leak in bnxt_ptp_init Pavan Chebbi <pavan.chebbi(a)broadcom.com> bnxt_en: PTP: Refactor PTP initialization functions Qendrim Maxhuni <qendrim.maxhuni(a)garderos.com> net: usb: qmi_wwan: initialize MAC header offset in qmimux_rx_fixup Stefan Wiehler <stefan.wiehler(a)nokia.com> sctp: Hold sock lock while iterating over address list Stefan Wiehler <stefan.wiehler(a)nokia.com> sctp: Prevent TOCTOU out-of-bounds write Stefan Wiehler <stefan.wiehler(a)nokia.com> sctp: Hold RCU read lock while iterating over address list Jonas Gorski <jonas.gorski(a)gmail.com> net: dsa: b53: stop reading ARL entries if search is done Jonas Gorski <jonas.gorski(a)gmail.com> net: dsa: b53: fix enabling ip multicast Jonas Gorski <jonas.gorski(a)gmail.com> net: dsa: b53: fix resetting speed and pause on forced link Hangbin Liu <liuhangbin(a)gmail.com> net: vlan: sync VLAN features with lower device Wang Liang <wangliang74(a)huawei.com> selftests: netdevsim: Fix ethtool-coalesce.sh fail by installing ethtool-common.sh David Wei <dw(a)davidwei.uk> netdevsim: add Makefile for selftests Anubhav Singh <anubhavsinggh(a)google.com> selftests/net: use destination options instead of hop-by-hop Richard Gobert <richardbgobert(a)gmail.com> selftests/net: fix GRO coalesce test and add ext header coalesce tests Anubhav Singh <anubhavsinggh(a)google.com> selftests/net: fix out-of-order delivery of FIN in gro:tcp test Jonas Gorski <jonas.gorski(a)gmail.com> net: dsa: tag_brcm: legacy: fix untagged rx on unbridged ports for bcm63xx Josephine Pfeiffer <hi(a)josie.lol> riscv: ptdump: use seq_puts() in pt_dump_seq_puts() macro Baochen Qiang <baochen.qiang(a)oss.qualcomm.com> Revert "wifi: ath10k: avoid unnecessary wait for service ready message" Kailang Yang <kailang(a)realtek.com> ALSA: hda/realtek: Audio disappears on HP 15-fc000 after warm boot again Viacheslav Dubeyko <Slava.Dubeyko(a)ibm.com> ceph: add checking of wait_for_completion_killable() return value Valerio Setti <vsetti(a)baylibre.com> ASoC: meson: aiu-encoder-i2s: fix bit clock polarity Albin Babu Varghese <albinbabuvarghese20(a)gmail.com> fbdev: Add bounds checking in bit_putcs to fix vmalloc-out-of-bounds Sakari Ailus <sakari.ailus(a)linux.intel.com> ACPI: property: Return present device nodes only on fwnode interface Randall P. Embry <rpembry(a)gmail.com> 9p: sysfs_init: don't hardcode error to ENOMEM Aaron Kling <webgeek1234(a)gmail.com> cpufreq: tegra186: Initialize all cores to max frequencies Randall P. Embry <rpembry(a)gmail.com> 9p: fix /sys/fs/9p/caches overwriting itself Matthias Schiffer <matthias.schiffer(a)tq-group.com> clk: ti: am33xx: keep WKUP_DEBUGSS_CLKCTRL enabled Ryan Wanner <Ryan.Wanner(a)microchip.com> clk: at91: clk-master: Add check for divide by 3 Nicolas Ferre <nicolas.ferre(a)microchip.com> ARM: at91: pm: save and restore ACR during PLL disable/enable Josua Mayer <josua(a)solid-run.com> rtc: pcf2127: clear minute/second interrupt Tiwei Bie <tiwei.btw(a)antgroup.com> um: Fix help message for ssl-non-raw Yikang Yue <yikangy2(a)illinois.edu> fs/hpfs: Fix error code for new_inode() failure in mkdir/create/mknod/symlink austinchang <austinchang(a)synology.com> btrfs: mark dirty extent range for out of bound prealloc extents Junxian Huang <huangjunxian6(a)hisilicon.com> RDMA/hns: Fix wrong WQE data when QP wraps around Jacob Moroni <jmoroni(a)google.com> RDMA/irdma: Set irdma_cq cq_num field during CQ create Jacob Moroni <jmoroni(a)google.com> RDMA/irdma: Remove unused struct irdma_cq fields Jacob Moroni <jmoroni(a)google.com> RDMA/irdma: Fix SD index calculation Saket Dumbre <saket.dumbre(a)intel.com> ACPICA: Update dsmethod.c to get rid of unused variable warning Mike Marshall <hubcap(a)omnibond.com> orangefs: fix xattr related buffer overflow... Dragos Tatulea <dtatulea(a)nvidia.com> page_pool: Clamp pool size to max 16K pages Chi Zhiling <chizhiling(a)kylinos.cn> exfat: limit log print for IO error Roy Vegard Ovesen <roy.vegard.ovesen(a)gmail.com> ALSA: usb-audio: add mono main switch to Presonus S1824c Ivan Pravdin <ipravdin.official(a)gmail.com> Bluetooth: bcsp: receive data only if registered Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: SCO: Fix UAF on sco_conn_free Théo Lebrun <theo.lebrun(a)bootlin.com> net: macb: avoid dealing with endianness in macb_set_hwaddr() chuguangqing <chuguangqing(a)inspur.com> fs: ext4: change GFP_KERNEL to GFP_NOFS to avoid deadlock Alok Tiwari <alok.a.tiwari(a)oracle.com> scsi: libfc: Fix potential buffer overflow in fc_ct_ms_fill() Al Viro <viro(a)zeniv.linux.org.uk> nfs4_setup_readdir(): insufficient locking for ->d_parent->d_inode dereferencing Anthony Iliopoulos <ailiop(a)suse.com> NFSv4.1: fix mount hang after CREATE_SESSION failure Olga Kornievskaia <okorniev(a)redhat.com> NFSv4: handle ERR_GRACE on delegation recalls Stephan Gerhold <stephan.gerhold(a)linaro.org> remoteproc: qcom: q6v5: Avoid handling handover twice Koakuma <koachan(a)protonmail.com> sparc/module: Add R_SPARC_UA64 relocation handling Chen Wang <unicorn_wang(a)outlook.com> PCI: cadence: Check for the existence of cdns_pcie::ops before using it ChunHao Lin <hau(a)realtek.com> r8169: set EEE speed down ratio to 1 Brahmajit Das <listout(a)listout.xyz> net: intel: fm10k: Fix parameter idx set but not used Loic Poulain <loic.poulain(a)oss.qualcomm.com> wifi: ath10k: Fix connection after GTK rekeying Seyediman Seyedarab <ImanDevel(a)gmail.com> iommu/vt-d: Replace snprintf with scnprintf in dmar_latency_snapshot() Robert Marko <robert.marko(a)sartura.hr> net: ethernet: microchip: sparx5: make it selectable for ARCH_LAN969X Shaurya Rane <ssrane_b23(a)ee.vjti.ac.in> jfs: fix uninitialized waitqueue in transaction manager Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> jfs: Verify inode mode when loading from disk Eric Dumazet <edumazet(a)google.com> ipv6: np->rxpmtu race annotation Krishna Kurapati <krishna.kurapati(a)oss.qualcomm.com> usb: xhci: plat: Facilitate using autosuspend for xhci plat devices Forest Crossman <cyrozap(a)gmail.com> usb: mon: Increase BUFF_MAX to 64 MiB to support multi-MB URBs Al Viro <viro(a)zeniv.linux.org.uk> allow finish_no_open(file, ERR_PTR(-E...)) Justin Tee <justin.tee(a)broadcom.com> scsi: lpfc: Define size of debugfs entry for xri rebalancing Justin Tee <justin.tee(a)broadcom.com> scsi: lpfc: Remove ndlp kref decrement clause for F_Port_Ctrl in lpfc_cleanup Justin Tee <justin.tee(a)broadcom.com> scsi: lpfc: Check return status of lpfc_reset_flush_io_context during TGT_RESET Nai-Chen Cheng <bleach1827(a)gmail.com> selftests/Makefile: include $(INSTALL_DEP_TARGETS) in clean target to clean net/lib dependency Jakub Kicinski <kuba(a)kernel.org> page_pool: always add GFP_NOWARN for ATOMIC allocations Tvrtko Ursulin <tvrtko.ursulin(a)igalia.com> drm/amdgpu: Use memdup_array_user in amdgpu_cs_wait_fences_ioctl Yafang Shao <laoar.shao(a)gmail.com> net/cls_cgroup: Fix task_get_classid() during qdisc run Alok Tiwari <alok.a.tiwari(a)oracle.com> udp_tunnel: use netdev_warn() instead of netdev_WARN() David Ahern <dsahern(a)kernel.org> selftests: Replace sleep with slowwait Daniel Palmer <daniel(a)thingy.jp> eth: 8139too: Make 8139TOO_PIO depend on !NO_IOPORT_MAP David Ahern <dsahern(a)kernel.org> selftests: Disable dad for ipv6 in fcnal-test.sh Li RongQing <lirongqing(a)baidu.com> x86/kvm: Prefer native qspinlock for dedicated vCPUs irrespective of PV_UNHALT Florian Westphal <fw(a)strlen.de> netfilter: nf_reject: don't reply to icmp error messages Ido Schimmel <idosch(a)nvidia.com> selftests: traceroute: Use require_command() Qianfeng Rong <rongqianfeng(a)vivo.com> media: redrat3: use int type to store negative error codes Niklas Söderlund <niklas.soderlund+renesas(a)ragnatech.se> net: sh_eth: Disable WoL if system can not suspend Michael Riesch <michael.riesch(a)collabora.com> phy: rockchip: phy-rockchip-inno-csidphy: allow writes to grf register 0 Harikrishna Shenoy <h-shenoy(a)ti.com> phy: cadence: cdns-dphy: Enable lower resolutions in dphy Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> ntfs3: pretend $Extend records as regular files Rohan G Thomas <rohan.g.thomas(a)altera.com> net: phy: marvell: Fix 88e1510 downshift counter errata Antonino Maniscalco <antomani103(a)gmail.com> drm/msm: make sure to not queue up recovery more than once Chen Yufeng <chenyufeng(a)iie.ac.cn> usb: cdns3: gadget: Use-after-free during failed initialization and exit of cdnsp gadget William Wu <william.wu(a)rock-chips.com> usb: gadget: f_hid: Fix zero length packet transfer Ashish Kalra <ashish.kalra(a)amd.com> iommu/amd: Skip enabling command/event buffers for kdump Eric Dumazet <edumazet(a)google.com> net: call cond_resched() less often in __release_sock() Juraj Šarinay <juraj(a)sarinay.com> net: nfc: nci: Increase NCI_DATA_TIMEOUT to 3000 ms Yue Haibing <yuehaibing(a)huawei.com> ipv6: Add sanity checks on ipv6_devconf.rpl_seg_enabled Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> drm/msm/dsi/phy_7nm: Fix missing initial VCO rate Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> drm/msm/dsi/phy: Toggle back buffer resync after preparing PLL Devendra K Verma <devverma(a)amd.com> dmaengine: dw-edma: Set status for callback_result Rosen Penev <rosenp(a)gmail.com> dmaengine: mv_xor: match alloc_wc and free_wc Thomas Andreatta <thomasandreatta2000(a)gmail.com> dmaengine: sh: setup_xref error handling Miroslav Lichvar <mlichvar(a)redhat.com> ptp: Limit time setting of PTP clocks Qianfeng Rong <rongqianfeng(a)vivo.com> scsi: pm8001: Use int instead of u32 to store error codes Aleksander Jan Bajkowski <olek2(a)wp.pl> mips: lantiq: xway: sysctrl: rename stp clock Aleksander Jan Bajkowski <olek2(a)wp.pl> mips: lantiq: danube: add missing device_type in pci node Aleksander Jan Bajkowski <olek2(a)wp.pl> mips: lantiq: danube: add missing properties to cpu node Chelsy Ratnawat <chelsyratnawat2001(a)gmail.com> media: fix uninitialized symbol warnings Amber Lin <Amber.Lin(a)amd.com> drm/amdkfd: Tie UNMAP_LATENCY to queue_preemption Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> extcon: adc-jack: Fix wakeup source leaks on device unbind Francisco Gutierrez <frankramirez(a)google.com> scsi: pm80xx: Fix race condition caused by static variables Chandrakanth Patil <chandrakanth.patil(a)broadcom.com> scsi: mpi3mr: Fix controller init failure on fault during queue creation Ujwal Kundur <ujwal.kundur(a)gmail.com> rds: Fix endianness annotation for RDS_MPATH_HASH Takashi Iwai <tiwai(a)suse.de> ALSA: usb-audio: Add validation of UAC2/UAC3 effect units Sungho Kim <sungho.kim(a)furiosa.ai> PCI/P2PDMA: Fix incorrect pointer usage in devm_kfree() call Kuniyuki Iwashima <kuniyu(a)google.com> net: Call trace_sock_exceed_buf_limit() for memcg failure with SK_MEM_RECV. Christoph Paasch <cpaasch(a)openai.com> net: When removing nexthops, don't call synchronize_net if it is not necessary Zijun Hu <zijun.hu(a)oss.qualcomm.com> char: misc: Does not request module for miscdevice with dynamic minor raub camaioni <raubcameo(a)gmail.com> usb: gadget: f_ncm: Fix MAC assignment NCM ethernet Rodrigo Gobbi <rodrigo.gobbi.7(a)gmail.com> iio: adc: spear_adc: mask SPEAR_ADC_STATUS channel and avg sample before setting register Dmitry Baryshkov <dmitry.baryshkov(a)oss.qualcomm.com> drm/bridge: display-connector: don't set OP_DETECT for DisplayPorts Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> media: imon: make send_packet() more robust Charalampos Mitrodimas <charmitro(a)posteo.net> net: ipv6: fix field-spanning memcpy warning in AH output Ido Schimmel <idosch(a)nvidia.com> bridge: Redirect to backup port when port is administratively down Niklas Schnelle <schnelle(a)linux.ibm.com> powerpc/eeh: Use result of error_detected() in uevent Lukas Wunner <lukas(a)wunner.de> thunderbolt: Use is_pciehp instead of is_hotplug_bridge Tiezhu Yang <yangtiezhu(a)loongson.cn> net: stmmac: Check stmmac_hw_setup() in stmmac_resume() Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> x86/vsyscall: Do not require X86_PF_INSTR to emulate vsyscall Jayesh Choudhary <j-choudhary(a)ti.com> drm/tidss: Set crtc modesetting parameters with adjusted mode Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> drm/tidss: Use the crtc_* timings when programming the HW Laurent Pinchart <laurent.pinchart+renesas(a)ideasonboard.com> media: pci: ivtv: Don't create fake v4l2_fh Geoffrey McRae <geoffrey.mcrae(a)amd.com> drm/amdkfd: return -ENOTTY for unsupported IOCTLs Wake Liu <wakel(a)google.com> selftests/net: Ensure assert() triggers in psock_tpacket.c Wake Liu <wakel(a)google.com> selftests/net: Replace non-standard __WORDSIZE with sizeof(long) * 8 Marcos Del Sol Vives <marcos(a)orca.pet> PCI: Disable MSI on RDC PCI to PCIe bridges Seyediman Seyedarab <imandevel(a)gmail.com> drm/nouveau: replace snprintf() with scnprintf() in nvkm_snprintbf() Sathishkumar S <sathishkumar.sundararaju(a)amd.com> drm/amdgpu/jpeg: Hold pg_lock before jpeg poweroff Lijo Lazar <lijo.lazar(a)amd.com> drm/amd/pm: Use cached metrics data on arcturus Lijo Lazar <lijo.lazar(a)amd.com> drm/amd/pm: Use cached metrics data on aldebaran Jens Kehne <jens.kehne(a)agilent.com> mfd: da9063: Split chip variant reading in two bus transactions Arnd Bergmann <arnd(a)arndb.de> mfd: madera: Work around false-positive -Wininitialized warning Alexander Stein <alexander.stein(a)ew.tq-group.com> mfd: stmpe-i2c: Add missing MODULE_LICENSE Alexander Stein <alexander.stein(a)ew.tq-group.com> mfd: stmpe: Remove IRQ domain upon removal Len Brown <len.brown(a)intel.com> tools/power x86_energy_perf_policy: Prefer driver HWP limits Len Brown <len.brown(a)intel.com> tools/power x86_energy_perf_policy: Enhance HWP enable Kaushlendra Kumar <kaushlendra.kumar(a)intel.com> tools/power x86_energy_perf_policy: Fix incorrect fopen mode usage Kaushlendra Kumar <kaushlendra.kumar(a)intel.com> tools/cpupower: Fix incorrect size in cpuidle_state_disable() Armin Wolf <W_Armin(a)gmx.de> hwmon: (dell-smm) Add support for Dell OptiPlex 7040 Jiri Olsa <jolsa(a)kernel.org> uprobe: Do not emulate/sstep original instruction when ip is changed Daniel Lezcano <daniel.lezcano(a)linaro.org> clocksource/drivers/vf-pit: Replace raw_readl/writel to readl/writel Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> cpuidle: Fail cpuidle device registration if there is one already Kaushlendra Kumar <kaushlendra.kumar(a)intel.com> tools/cpupower: fix error return value in cpupower_write_sysfs() Svyatoslav Ryhel <clamor95(a)gmail.com> video: backlight: lp855x_bl: Set correct EPROM start for LP8556 Daniel Wagner <wagi(a)kernel.org> nvme-fc: use lock accessing port_state and rport state Daniel Wagner <wagi(a)kernel.org> nvmet-fc: avoid scheduling association deletion twice Amirreza Zarrabi <amirreza.zarrabi(a)oss.qualcomm.com> tee: allow a driver to allocate a tee_device without a pool Hans de Goede <hansg(a)kernel.org> ACPICA: dispatcher: Use acpi_ds_clear_operands() in acpi_ds_call_control_method() Sarthak Garg <quic_sartgarg(a)quicinc.com> mmc: sdhci-msm: Enable tuning for SDR50 mode for SD card Fabien Proriol <fabien.proriol(a)viavisolutions.com> power: supply: sbs-charger: Support multiple devices Chuande Chen <chuachen(a)cisco.com> hwmon: (sbtsi_temp) AMD CPU extended temperature range support Hans de Goede <hansg(a)kernel.org> ACPI: scan: Add Intel CVS ACPI HIDs to acpi_ignore_dep_ids[] Shang song (Lenovo) <shangsong2(a)foxmail.com> ACPI: PRM: Skip handlers with NULL handler_address or NULL VA Christian Bruel <christian.bruel(a)foss.st.com> irqchip/gic-v2m: Handle Multiple MSI base IRQ Alignment Kees Cook <kees(a)kernel.org> arc: Fix __fls() const-foldability via __builtin_clzl() Dennis Beier <nanovim(a)gmail.com> cpufreq/longhaul: handle NULL policy in longhaul_exit Ricardo B. Marlière <rbm(a)suse.com> selftests/bpf: Fix bpf_prog_detach2 usage in test_lirc_mode2 Mario Limonciello (AMD) <superm1(a)kernel.org> ACPI: video: force native for Lenovo 82K8 Jiayi Li <lijiayi(a)kylinos.cn> memstick: Add timeout to prevent indefinite waiting Biju Das <biju.das.jz(a)bp.renesas.com> mmc: host: renesas_sdhi: Fix the actual clock Chi Zhang <chizhang(a)asrmicro.com> pinctrl: single: fix bias pull up/down handling in pin_config_set Thomas Weißschuh <thomas.weissschuh(a)linutronix.de> bpf: Don't use %pK through printk Thomas Weißschuh <thomas.weissschuh(a)linutronix.de> soc: ti: pruss: don't use %pK through printk Thomas Weißschuh <thomas.weissschuh(a)linutronix.de> spi: loopback-test: Don't use %pK through printk Jens Reidel <adrian(a)mainlining.org> soc: qcom: smem: Fix endian-unaware access of num_entries Ryan Chen <ryan_chen(a)aspeedtech.com> soc: aspeed: socinfo: Add AST27xx silicon IDs Damien Le Moal <dlemoal(a)kernel.org> block: make REQ_OP_ZONE_OPEN a write operation Thomas Zimmermann <tzimmermann(a)suse.de> drm/sysfb: Do not dereference NULL pointer in plane reset Philipp Stanner <phasta(a)kernel.org> drm/sched: Fix race in drm_sched_entity_select_rq() Owen Gu <guhuinan(a)xiaomi.com> usb: gadget: f_fs: Fix epfile null pointer access after ep enable. Matthieu Baerts (NGI0) <matttbe(a)kernel.org> Revert "docs/process/howto: Replace C89 with C11" Matthieu Baerts (NGI0) <matttbe(a)kernel.org> arch: back to -std=gnu89 in < v5.18 Alexey Dobriyan <adobriyan(a)gmail.com> x86/boot: Compile boot code with -std=gnu11 too Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: dbc: fix bogus 1024 byte prefix if ttyDBC read races with stall event Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: dbc: Avoid event polling busyloop if pending rx transfers are inactive. Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: dbc: Improve performance by removing delay in transfer event polling. Uday M Bhat <uday.m.bhat(a)intel.com> xhci: dbc: Allow users to modify DbC poll interval via sysfs Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: dbc: poll at different rate depending on data transfer activity Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: dbc: Provide sysfs option to configure dbc descriptors Babu Moger <babu.moger(a)amd.com> x86/resctrl: Fix miscount of bandwidth event when reactivating previously unavailable RMID Emanuele Ghidoli <emanuele.ghidoli(a)toradex.com> net: phy: dp83867: Disable EEE support as not implemented Celeste Liu <uwu(a)coelacanthus.name> can: gs_usb: increase max interface to U8_MAX Lad Prabhakar <prabhakar.mahadev-lad.rj(a)bp.renesas.com> net: ravb: Enforce descriptor type ordering Biju Das <biju.das.jz(a)bp.renesas.com> ravb: Exclude gPTP feature support for RZ/G2L Xu Yang <xu.yang_2(a)nxp.com> dt-bindings: usb: dwc3-imx8mp: dma-range is required only for imx8mp Artem Shimko <a.shimko.dev(a)gmail.com> serial: 8250_dw: handle reset control deassert error Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> serial: 8250_dw: Use devm_add_action_or_reset() Alexey Klimov <alexey.klimov(a)linaro.org> regmap: slimbus: fix bus_context pointer in regmap init calls Damien Le Moal <dlemoal(a)kernel.org> block: fix op_is_zone_mgmt() to handle REQ_OP_ZONE_RESET_ALL John Smith <itistotalbotnet(a)gmail.com> drm/amd/pm/powerplay/smumgr: Fix PCIeBootLinkLevel value on Iceland John Smith <itistotalbotnet(a)gmail.com> drm/amd/pm/powerplay/smumgr: Fix PCIeBootLinkLevel value on Fiji Yang Wang <kevinyang.wang(a)amd.com> drm/amd/pm: fix smu table id bound check issue in smu_cmn_update_table() Jijie Shao <shaojijie(a)huawei.com> net: hns3: return error code when function fails Tomeu Vizoso <tomeu(a)tomeuvizoso.net> drm/etnaviv: fix flush sequence logic Lizhi Xu <lizhi.xu(a)windriver.com> usbnet: Prevents free active kevent Andrii Nakryiko <andrii(a)kernel.org> libbpf: Fix powerpc's stack register definition in bpf_tracing.h Andrii Nakryiko <andrii(a)kernel.org> libbpf: Normalize PT_REGS_xxx() macro definitions Björn Töpel <bjorn(a)kernel.org> riscv, libbpf: Add RISC-V (RV64) support to bpf_tracing.h Ondrej Mosnacek <omosnace(a)redhat.com> bpf: Do not audit capability check in do_jit() Noorain Eqbal <nooraineqbal(a)gmail.com> bpf: Sync pending IRQ work before freeing ring buffer Roy Vegard Ovesen <roy.vegard.ovesen(a)gmail.com> ALSA: usb-audio: fix control pipe direction Akhil P Oommen <akhilpo(a)oss.qualcomm.com> drm/msm/a6xx: Fix GMU firmware parser Loic Poulain <loic.poulain(a)oss.qualcomm.com> wifi: ath10k: Fix memory leak on unsupported WMI command Srinivas Kandagatla <srinivas.kandagatla(a)oss.qualcomm.com> ASoC: qdsp6: q6asm: do not sleep while atomic Paolo Abeni <pabeni(a)redhat.com> mptcp: restore window probe Miaoqian Lin <linmq006(a)gmail.com> fbdev: valkyriefb: Fix reference count leak in valkyriefb_init Florian Fuchs <fuchsfl(a)gmail.com> fbdev: pvr2fb: Fix leftover reference to ONCHIP_NR_DMA_CHANNELS Gokul Sivakumar <gokulkumar.sivakumar(a)infineon.com> wifi: brcmfmac: fix crash while sending Action Frames in standalone AP Mode Junjie Cao <junjie.cao(a)intel.com> fbdev: bitblit: bound-check glyph index in bit_putcs* Yuhao Jiang <danisjiang(a)gmail.com> ACPI: video: Fix use-after-free in acpi_video_switch_brightness() Daniel Palmer <daniel(a)0x0f.com> fbdev: atyfb: Check if pll_ops->init_pll failed Miaoqian Lin <linmq006(a)gmail.com> net: usb: asix_devices: Check return value of usbnet_get_endpoints Chuck Lever <chuck.lever(a)oracle.com> NFSD: Fix crash in nfsd4_read_release() Filipe Manana <fdmanana(a)suse.com> btrfs: use smp_mb__after_atomic() when forcing COW in create_pending_snapshot() Filipe Manana <fdmanana(a)suse.com> btrfs: always drop log root tree reference in btrfs_replay_log() Thorsten Blum <thorsten.blum(a)linux.dev> btrfs: scrub: replace max_t()/min_t() with clamp() in scrub_throttle_dev_io() David Kaplan <david.kaplan(a)amd.com> x86/bugs: Fix reporting of LFENCE retpoline Xiang Mei <xmei5(a)asu.edu> net/sched: sch_qfq: Fix null-deref in agg_dequeue ------------- Diffstat: .../ABI/testing/sysfs-bus-pci-drivers-xhci_hcd | 62 + .../bindings/pinctrl/toshiba,visconti-pinctrl.yaml | 26 +- .../devicetree/bindings/usb/fsl,imx8mp-dwc3.yaml | 10 +- Documentation/kbuild/makefiles.rst | 29 +- Documentation/process/howto.rst | 2 +- Documentation/translations/it_IT/process/howto.rst | 2 +- Documentation/translations/ja_JP/howto.rst | 2 +- Documentation/translations/ko_KR/howto.rst | 2 +- Documentation/translations/zh_CN/process/howto.rst | 2 +- Documentation/translations/zh_TW/process/howto.rst | 2 +- MAINTAINERS | 7 +- Makefile | 10 +- arch/arc/include/asm/bitops.h | 2 + arch/arm/crypto/Kconfig | 2 +- arch/arm/mach-at91/pm_suspend.S | 8 +- arch/mips/boot/dts/lantiq/danube.dtsi | 6 + arch/mips/lantiq/xway/sysctrl.c | 2 +- arch/mips/loongson64/Platform | 2 +- arch/mips/mm/tlb-r4k.c | 102 +- arch/mips/mti-malta/malta-init.c | 20 +- arch/parisc/boot/compressed/Makefile | 2 +- arch/powerpc/kernel/eeh_driver.c | 2 +- arch/riscv/kernel/cpu-hotplug.c | 1 + arch/riscv/mm/ptdump.c | 2 +- arch/s390/Makefile | 6 +- arch/s390/purgatory/Makefile | 2 +- arch/sparc/include/asm/elf_64.h | 1 + arch/sparc/kernel/module.c | 1 + arch/um/drivers/ssl.c | 5 +- arch/x86/Makefile | 2 +- arch/x86/boot/compressed/Makefile | 2 +- arch/x86/entry/vsyscall/vsyscall_64.c | 17 +- arch/x86/events/core.c | 10 +- arch/x86/kernel/cpu/bugs.c | 5 +- arch/x86/kernel/cpu/resctrl/monitor.c | 10 +- arch/x86/kernel/kvm.c | 20 +- arch/x86/net/bpf_jit_comp.c | 2 +- block/partitions/core.c | 5 - drivers/acpi/acpi_video.c | 4 +- drivers/acpi/acpica/dsmethod.c | 10 +- drivers/acpi/numa/srat.c | 2 +- drivers/acpi/prmt.c | 19 +- drivers/acpi/property.c | 24 +- drivers/acpi/scan.c | 2 + drivers/acpi/video_detect.c | 8 + drivers/ata/libata-scsi.c | 8 + drivers/atm/fore200e.c | 2 + drivers/base/regmap/regmap-slimbus.c | 6 +- drivers/bluetooth/btusb.c | 13 +- drivers/bluetooth/hci_bcsp.c | 3 + drivers/char/misc.c | 8 +- drivers/clk/at91/clk-master.c | 3 + drivers/clk/ti/clk-33xx.c | 2 + drivers/clocksource/timer-vf-pit.c | 22 +- drivers/cpufreq/longhaul.c | 3 + drivers/cpufreq/tegra186-cpufreq.c | 27 +- drivers/cpuidle/cpuidle.c | 8 +- drivers/dma/dw-edma/dw-edma-core.c | 22 + drivers/dma/mv_xor.c | 4 +- drivers/dma/sh/shdma-base.c | 25 +- drivers/dma/sh/shdmac.c | 17 +- drivers/edac/altera_edac.c | 22 +- drivers/extcon/extcon-adc-jack.c | 2 + drivers/firmware/arm_scmi/scmi_pm_domain.c | 13 +- drivers/firmware/efi/libstub/Makefile | 2 +- drivers/firmware/stratix10-svc.c | 7 +- drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 19 +- drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c | 6 +- drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 8 +- drivers/gpu/drm/amd/amdkfd/kfd_priv.h | 9 +- drivers/gpu/drm/amd/display/dc/core/dc_stream.c | 11 +- drivers/gpu/drm/amd/display/dc/dcn20/Makefile | 2 +- drivers/gpu/drm/amd/display/dc/dcn21/Makefile | 2 +- drivers/gpu/drm/amd/display/dc/dcn30/Makefile | 2 +- drivers/gpu/drm/amd/display/dc/dcn301/Makefile | 2 +- drivers/gpu/drm/amd/display/dc/dcn302/Makefile | 2 +- drivers/gpu/drm/amd/display/dc/dcn303/Makefile | 2 +- drivers/gpu/drm/amd/display/dc/dcn31/Makefile | 2 +- drivers/gpu/drm/amd/display/dc/dml/Makefile | 2 +- .../gpu/drm/amd/pm/powerplay/smumgr/fiji_smumgr.c | 2 +- .../drm/amd/pm/powerplay/smumgr/iceland_smumgr.c | 2 +- drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c | 2 +- drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c | 2 +- drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c | 2 +- drivers/gpu/drm/bridge/display-connector.c | 3 +- drivers/gpu/drm/drm_gem_atomic_helper.c | 6 +- drivers/gpu/drm/etnaviv/etnaviv_buffer.c | 2 +- drivers/gpu/drm/i915/i915_vma.c | 16 +- drivers/gpu/drm/msm/adreno/a6xx_gmu.c | 5 +- drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 3 + drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c | 10 + drivers/gpu/drm/nouveau/nvkm/core/enum.c | 2 +- drivers/gpu/drm/scheduler/sched_entity.c | 3 +- drivers/gpu/drm/sti/sti_vtg.c | 7 +- drivers/gpu/drm/tegra/dc.c | 1 + drivers/gpu/drm/tidss/tidss_crtc.c | 7 +- drivers/gpu/drm/tidss/tidss_dispc.c | 16 +- drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c | 5 + drivers/hid/hid-ids.h | 7 +- drivers/hid/hid-ntrig.c | 7 +- drivers/hid/hid-quirks.c | 14 +- drivers/hwmon/dell-smm-hwmon.c | 7 + drivers/hwmon/sbtsi_temp.c | 46 +- drivers/iio/accel/bmc150-accel-core.c | 5 + drivers/iio/accel/bmc150-accel.h | 1 + drivers/iio/adc/spear_adc.c | 9 +- drivers/iio/common/ssp_sensors/ssp_dev.c | 4 +- drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h | 22 +- drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 11 +- drivers/infiniband/hw/irdma/pble.c | 2 +- drivers/infiniband/hw/irdma/verbs.c | 4 +- drivers/infiniband/hw/irdma/verbs.h | 8 +- drivers/input/keyboard/cros_ec_keyb.c | 6 + drivers/input/keyboard/imx_sc_key.c | 2 +- drivers/input/misc/ati_remote2.c | 2 +- drivers/input/misc/cm109.c | 2 +- drivers/input/misc/powermate.c | 2 +- drivers/input/misc/yealink.c | 2 +- drivers/input/tablet/acecad.c | 2 +- drivers/input/tablet/pegasus_notetaker.c | 11 +- drivers/iommu/amd/init.c | 28 +- drivers/iommu/intel/debugfs.c | 10 +- drivers/iommu/intel/perf.c | 10 +- drivers/iommu/intel/perf.h | 5 +- drivers/irqchip/irq-gic-v2m.c | 13 +- drivers/isdn/hardware/mISDN/hfcsusb.c | 18 +- drivers/mailbox/mailbox-test.c | 2 +- drivers/md/dm-verity-fec.c | 6 +- drivers/media/i2c/ir-kbd-i2c.c | 6 +- drivers/media/pci/ivtv/ivtv-alsa-pcm.c | 2 - drivers/media/pci/ivtv/ivtv-driver.h | 3 +- drivers/media/pci/ivtv/ivtv-fileops.c | 18 +- drivers/media/pci/ivtv/ivtv-irq.c | 4 +- drivers/media/rc/imon.c | 61 +- drivers/media/rc/redrat3.c | 2 +- drivers/media/tuners/xc4000.c | 8 +- drivers/media/tuners/xc5000.c | 12 +- drivers/memstick/core/memstick.c | 8 +- drivers/mfd/da9063-i2c.c | 27 +- drivers/mfd/madera-core.c | 4 +- drivers/mfd/stmpe-i2c.c | 1 + drivers/mfd/stmpe.c | 3 + drivers/mmc/host/renesas_sdhi_core.c | 6 +- drivers/mmc/host/sdhci-msm.c | 15 + drivers/mmc/host/sdhci-of-dwcmshc.c | 2 +- drivers/most/most_usb.c | 14 +- drivers/mtd/nand/onenand/onenand_samsung.c | 2 +- drivers/mtd/nand/raw/cadence-nand-controller.c | 3 +- drivers/net/can/sja1000/sja1000.c | 4 +- drivers/net/can/sun4i_can.c | 4 +- drivers/net/can/usb/gs_usb.c | 23 +- drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c | 4 +- drivers/net/dsa/b53/b53_common.c | 15 +- drivers/net/dsa/b53/b53_regs.h | 3 +- drivers/net/dsa/hirschmann/hellcreek_ptp.c | 14 +- drivers/net/dsa/sja1105/sja1105_main.c | 71 +- .../net/ethernet/aquantia/atlantic/aq_hw_utils.c | 22 + .../net/ethernet/aquantia/atlantic/aq_hw_utils.h | 1 + drivers/net/ethernet/aquantia/atlantic/aq_ring.c | 5 + .../ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c | 19 +- .../ethernet/aquantia/atlantic/hw_atl2/hw_atl2.c | 2 +- drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.c | 45 +- drivers/net/ethernet/cadence/macb_main.c | 4 +- drivers/net/ethernet/emulex/benet/be_main.c | 7 +- drivers/net/ethernet/freescale/fec_main.c | 2 + .../ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 3 +- .../ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c | 9 +- .../ethernet/hisilicon/hns3/hns3pf/hclge_mdio.h | 2 +- drivers/net/ethernet/intel/fm10k/fm10k_common.c | 5 +- drivers/net/ethernet/intel/fm10k/fm10k_common.h | 2 +- drivers/net/ethernet/intel/fm10k/fm10k_pf.c | 2 +- drivers/net/ethernet/intel/fm10k/fm10k_vf.c | 2 +- drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c | 15 +- .../net/ethernet/mellanox/mlxsw/spectrum_flower.c | 6 +- drivers/net/ethernet/microchip/sparx5/Kconfig | 2 +- drivers/net/ethernet/qlogic/qede/qede_fp.c | 5 +- drivers/net/ethernet/qlogic/qede/qede_main.c | 2 +- drivers/net/ethernet/realtek/Kconfig | 2 +- drivers/net/ethernet/realtek/r8169_main.c | 6 +- drivers/net/ethernet/renesas/ravb_main.c | 101 +- drivers/net/ethernet/renesas/sh_eth.c | 4 + drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c | 4 +- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 9 +- drivers/net/ethernet/ti/netcp_core.c | 10 +- drivers/net/phy/dp83867.c | 6 + drivers/net/phy/marvell.c | 39 +- drivers/net/phy/mdio_bus.c | 5 +- drivers/net/usb/asix_devices.c | 12 +- drivers/net/usb/qmi_wwan.c | 6 + drivers/net/usb/usbnet.c | 2 + drivers/net/wireless/ath/ath10k/mac.c | 12 +- drivers/net/wireless/ath/ath10k/wmi.c | 40 +- .../broadcom/brcm80211/brcmfmac/cfg80211.c | 3 +- .../net/wireless/broadcom/brcm80211/brcmfmac/p2p.c | 28 +- .../net/wireless/broadcom/brcm80211/brcmfmac/p2p.h | 3 +- drivers/nvme/host/fc.c | 12 +- drivers/nvme/target/fc.c | 16 +- drivers/pci/controller/cadence/pcie-cadence-host.c | 2 +- drivers/pci/controller/cadence/pcie-cadence.c | 4 +- drivers/pci/controller/cadence/pcie-cadence.h | 6 +- drivers/pci/p2pdma.c | 2 +- drivers/pci/quirks.c | 3 +- drivers/phy/cadence/cdns-dphy.c | 4 +- drivers/phy/rockchip/phy-rockchip-inno-csidphy.c | 5 +- drivers/pinctrl/pinctrl-single.c | 4 +- drivers/platform/x86/intel/punit_ipc.c | 2 +- .../x86/intel/speed_select_if/isst_if_mmio.c | 4 +- drivers/power/supply/sbs-charger.c | 16 +- drivers/ptp/ptp_clock.c | 13 +- drivers/regulator/fixed.c | 1 + drivers/remoteproc/qcom_q6v5.c | 5 + drivers/rtc/rtc-pcf2127.c | 4 +- drivers/rtc/rtc-rx8025.c | 2 +- drivers/s390/net/ctcm_mpc.c | 1 - drivers/scsi/hosts.c | 5 +- drivers/scsi/libfc/fc_encode.h | 2 +- drivers/scsi/lpfc/lpfc_debugfs.h | 3 + drivers/scsi/lpfc/lpfc_els.c | 6 +- drivers/scsi/lpfc/lpfc_init.c | 7 - drivers/scsi/lpfc/lpfc_scsi.c | 14 +- drivers/scsi/mpi3mr/mpi3mr_fw.c | 10 + drivers/scsi/pm8001/pm8001_ctl.c | 24 +- drivers/scsi/pm8001/pm8001_init.c | 1 + drivers/scsi/pm8001/pm8001_sas.c | 4 +- drivers/scsi/pm8001/pm8001_sas.h | 4 + drivers/scsi/sg.c | 10 +- drivers/slimbus/qcom-ngd-ctrl.c | 1 + drivers/soc/aspeed/aspeed-socinfo.c | 4 + drivers/soc/imx/gpc.c | 2 + drivers/soc/qcom/smem.c | 2 +- drivers/soc/samsung/pm_domains.c | 11 +- drivers/soc/ti/knav_dma.c | 14 +- drivers/soc/ti/pruss.c | 2 +- drivers/spi/spi-bcm63xx.c | 14 + drivers/spi/spi-loopback-test.c | 12 +- drivers/spi/spi.c | 10 + drivers/staging/Kconfig | 2 - drivers/staging/Makefile | 1 - drivers/staging/rtl8712/Kconfig | 21 - drivers/staging/rtl8712/Makefile | 35 - drivers/staging/rtl8712/TODO | 13 - drivers/staging/rtl8712/basic_types.h | 28 - drivers/staging/rtl8712/drv_types.h | 176 -- drivers/staging/rtl8712/ethernet.h | 21 - drivers/staging/rtl8712/hal_init.c | 401 ---- drivers/staging/rtl8712/ieee80211.c | 415 ---- drivers/staging/rtl8712/ieee80211.h | 165 -- drivers/staging/rtl8712/mlme_linux.c | 160 -- drivers/staging/rtl8712/mlme_osdep.h | 31 - drivers/staging/rtl8712/mp_custom_oid.h | 287 --- drivers/staging/rtl8712/os_intfs.c | 464 ---- drivers/staging/rtl8712/osdep_intf.h | 32 - drivers/staging/rtl8712/osdep_service.h | 61 - drivers/staging/rtl8712/recv_linux.c | 139 -- drivers/staging/rtl8712/recv_osdep.h | 39 - drivers/staging/rtl8712/rtl8712_bitdef.h | 26 - drivers/staging/rtl8712/rtl8712_cmd.c | 409 ---- drivers/staging/rtl8712/rtl8712_cmd.h | 231 -- drivers/staging/rtl8712/rtl8712_cmdctrl_bitdef.h | 96 - drivers/staging/rtl8712/rtl8712_cmdctrl_regdef.h | 19 - drivers/staging/rtl8712/rtl8712_debugctrl_bitdef.h | 41 - drivers/staging/rtl8712/rtl8712_debugctrl_regdef.h | 32 - .../staging/rtl8712/rtl8712_edcasetting_bitdef.h | 65 - .../staging/rtl8712/rtl8712_edcasetting_regdef.h | 24 - drivers/staging/rtl8712/rtl8712_efuse.c | 566 ----- drivers/staging/rtl8712/rtl8712_efuse.h | 43 - drivers/staging/rtl8712/rtl8712_event.h | 86 - drivers/staging/rtl8712/rtl8712_fifoctrl_bitdef.h | 131 -- drivers/staging/rtl8712/rtl8712_fifoctrl_regdef.h | 61 - drivers/staging/rtl8712/rtl8712_gp_bitdef.h | 68 - drivers/staging/rtl8712/rtl8712_gp_regdef.h | 29 - drivers/staging/rtl8712/rtl8712_hal.h | 142 -- drivers/staging/rtl8712/rtl8712_interrupt_bitdef.h | 44 - drivers/staging/rtl8712/rtl8712_io.c | 99 - drivers/staging/rtl8712/rtl8712_led.c | 1830 --------------- .../staging/rtl8712/rtl8712_macsetting_bitdef.h | 34 - .../staging/rtl8712/rtl8712_macsetting_regdef.h | 22 - drivers/staging/rtl8712/rtl8712_powersave_bitdef.h | 39 - drivers/staging/rtl8712/rtl8712_powersave_regdef.h | 26 - drivers/staging/rtl8712/rtl8712_ratectrl_bitdef.h | 36 - drivers/staging/rtl8712/rtl8712_ratectrl_regdef.h | 44 - drivers/staging/rtl8712/rtl8712_recv.c | 1079 --------- drivers/staging/rtl8712/rtl8712_recv.h | 145 -- drivers/staging/rtl8712/rtl8712_regdef.h | 32 - drivers/staging/rtl8712/rtl8712_security_bitdef.h | 35 - drivers/staging/rtl8712/rtl8712_spec.h | 124 -- drivers/staging/rtl8712/rtl8712_syscfg_bitdef.h | 167 -- drivers/staging/rtl8712/rtl8712_syscfg_regdef.h | 44 - drivers/staging/rtl8712/rtl8712_timectrl_bitdef.h | 50 - drivers/staging/rtl8712/rtl8712_timectrl_regdef.h | 26 - drivers/staging/rtl8712/rtl8712_wmac_bitdef.h | 50 - drivers/staging/rtl8712/rtl8712_wmac_regdef.h | 36 - drivers/staging/rtl8712/rtl8712_xmit.c | 745 ------- drivers/staging/rtl8712/rtl8712_xmit.h | 108 - drivers/staging/rtl8712/rtl871x_cmd.c | 796 ------- drivers/staging/rtl8712/rtl871x_cmd.h | 764 ------- drivers/staging/rtl8712/rtl871x_debug.h | 130 -- drivers/staging/rtl8712/rtl871x_eeprom.c | 220 -- drivers/staging/rtl8712/rtl871x_eeprom.h | 88 - drivers/staging/rtl8712/rtl871x_event.h | 109 - drivers/staging/rtl8712/rtl871x_ht.h | 33 - drivers/staging/rtl8712/rtl871x_io.c | 147 -- drivers/staging/rtl8712/rtl871x_io.h | 236 -- drivers/staging/rtl8712/rtl871x_ioctl.h | 95 - drivers/staging/rtl8712/rtl871x_ioctl_linux.c | 2330 -------------------- drivers/staging/rtl8712/rtl871x_ioctl_rtl.c | 520 ----- drivers/staging/rtl8712/rtl871x_ioctl_rtl.h | 109 - drivers/staging/rtl8712/rtl871x_ioctl_set.c | 355 --- drivers/staging/rtl8712/rtl871x_ioctl_set.h | 45 - drivers/staging/rtl8712/rtl871x_led.h | 118 - drivers/staging/rtl8712/rtl871x_mlme.c | 1749 --------------- drivers/staging/rtl8712/rtl871x_mlme.h | 205 -- drivers/staging/rtl8712/rtl871x_mp.c | 724 ------ drivers/staging/rtl8712/rtl871x_mp.h | 275 --- drivers/staging/rtl8712/rtl871x_mp_ioctl.c | 883 -------- drivers/staging/rtl8712/rtl871x_mp_ioctl.h | 329 --- drivers/staging/rtl8712/rtl871x_mp_phy_regdef.h | 1037 --------- drivers/staging/rtl8712/rtl871x_pwrctrl.c | 234 -- drivers/staging/rtl8712/rtl871x_pwrctrl.h | 113 - drivers/staging/rtl8712/rtl871x_recv.c | 670 ------ drivers/staging/rtl8712/rtl871x_recv.h | 216 -- drivers/staging/rtl8712/rtl871x_rf.h | 55 - drivers/staging/rtl8712/rtl871x_security.c | 1387 ------------ drivers/staging/rtl8712/rtl871x_security.h | 218 -- drivers/staging/rtl8712/rtl871x_sta_mgt.c | 263 --- drivers/staging/rtl8712/rtl871x_wlan_sme.h | 35 - drivers/staging/rtl8712/rtl871x_xmit.c | 1059 --------- drivers/staging/rtl8712/rtl871x_xmit.h | 288 --- drivers/staging/rtl8712/sta_info.h | 133 -- drivers/staging/rtl8712/usb_halinit.c | 307 --- drivers/staging/rtl8712/usb_intf.c | 638 ------ drivers/staging/rtl8712/usb_ops.c | 195 -- drivers/staging/rtl8712/usb_ops.h | 38 - drivers/staging/rtl8712/usb_ops_linux.c | 508 ----- drivers/staging/rtl8712/usb_osintf.h | 35 - drivers/staging/rtl8712/wifi.h | 197 -- drivers/staging/rtl8712/wlan_bssdef.h | 223 -- drivers/staging/rtl8712/xmit_linux.c | 187 -- drivers/staging/rtl8712/xmit_osdep.h | 52 - drivers/target/loopback/tcm_loop.c | 3 + drivers/tee/tee_core.c | 2 +- drivers/thunderbolt/nhi.c | 2 + drivers/thunderbolt/nhi.h | 1 + drivers/thunderbolt/tb.c | 2 +- drivers/tty/serial/8250/8250_dw.c | 67 +- drivers/tty/serial/amba-pl011.c | 2 +- drivers/uio/uio_hv_generic.c | 21 +- drivers/usb/cdns3/cdns3-pci-wrap.c | 5 +- drivers/usb/cdns3/cdnsp-gadget.c | 8 +- drivers/usb/dwc3/core.c | 3 +- drivers/usb/dwc3/ep0.c | 1 + drivers/usb/dwc3/gadget.c | 7 + drivers/usb/gadget/function/f_eem.c | 7 +- drivers/usb/gadget/function/f_fs.c | 8 +- drivers/usb/gadget/function/f_hid.c | 4 +- drivers/usb/gadget/function/f_ncm.c | 3 +- drivers/usb/host/xhci-dbgcap.c | 261 ++- drivers/usb/host/xhci-dbgcap.h | 12 +- drivers/usb/host/xhci-dbgtty.c | 17 +- drivers/usb/host/xhci-plat.c | 1 + drivers/usb/mon/mon_bin.c | 14 +- drivers/usb/renesas_usbhs/common.c | 18 +- drivers/usb/serial/ftdi_sio.c | 1 + drivers/usb/serial/ftdi_sio_ids.h | 1 + drivers/usb/serial/option.c | 10 +- drivers/usb/storage/sddr55.c | 6 + drivers/usb/storage/transport.c | 16 + drivers/usb/storage/uas.c | 5 + drivers/usb/storage/unusual_devs.h | 2 +- drivers/usb/typec/ucsi/psy.c | 5 + drivers/video/backlight/lp855x_bl.c | 2 +- drivers/video/fbdev/aty/atyfb_base.c | 8 +- drivers/video/fbdev/core/bitblit.c | 33 +- drivers/video/fbdev/pvr2fb.c | 2 +- drivers/video/fbdev/valkyriefb.c | 2 + fs/9p/v9fs.c | 9 +- fs/btrfs/disk-io.c | 2 +- fs/btrfs/file.c | 10 + fs/btrfs/scrub.c | 3 +- fs/btrfs/transaction.c | 2 +- fs/btrfs/tree-log.c | 48 +- fs/ceph/locks.c | 5 +- fs/cifs/connect.c | 1 + fs/exfat/fatent.c | 11 +- fs/exfat/super.c | 5 +- fs/ext4/xattr.c | 2 +- fs/hpfs/namei.c | 18 +- fs/jfs/inode.c | 8 +- fs/jfs/jfs_txnmgr.c | 9 +- fs/nfs/nfs4client.c | 1 + fs/nfs/nfs4proc.c | 15 +- fs/nfs/nfs4state.c | 3 + fs/nfs/write.c | 3 +- fs/nfsd/nfs4proc.c | 7 +- fs/nfsd/nfs4state.c | 3 +- fs/ntfs3/inode.c | 1 + fs/open.c | 10 +- fs/orangefs/xattr.c | 12 +- fs/proc/generic.c | 12 +- include/linux/array_size.h | 13 + include/linux/ata.h | 1 + include/linux/blk_types.h | 11 +- include/linux/compiler_types.h | 5 +- include/linux/filter.h | 22 +- include/linux/kernel.h | 7 +- include/linux/mm.h | 2 +- include/linux/shdma-base.h | 2 +- include/linux/string.h | 1 + include/linux/usb.h | 16 +- include/net/act_api.h | 1 + include/net/cls_cgroup.h | 2 +- include/net/nfc/nci_core.h | 2 +- include/net/pkt_sched.h | 25 +- include/net/tc_act/tc_connmark.h | 10 +- include/net/tls.h | 6 + kernel/bpf/ringbuf.c | 2 + kernel/events/uprobes.c | 7 + kernel/gcov/gcc_4_7.c | 4 +- kernel/trace/trace_events_hist.c | 6 +- lib/crypto/Makefile | 2 +- mm/page_alloc.c | 2 +- mm/secretmem.c | 2 +- net/8021q/vlan.c | 2 + net/bluetooth/6lowpan.c | 103 +- net/bluetooth/hci_event.c | 21 +- net/bluetooth/l2cap_core.c | 1 + net/bluetooth/sco.c | 7 + net/bluetooth/smp.c | 31 +- net/bridge/br_forward.c | 3 +- net/ceph/auth_x.c | 2 + net/ceph/ceph_common.c | 53 +- net/ceph/debugfs.c | 16 +- net/core/netpoll.c | 7 +- net/core/page_pool.c | 12 +- net/core/sock.c | 15 +- net/dsa/tag_brcm.c | 10 +- net/hsr/hsr_device.c | 3 + net/ipv4/netfilter/nf_reject_ipv4.c | 25 + net/ipv4/nexthop.c | 6 + net/ipv4/route.c | 5 + net/ipv4/udp_tunnel_nic.c | 2 +- net/ipv6/addrconf.c | 4 +- net/ipv6/ah6.c | 50 +- net/ipv6/netfilter/nf_reject_ipv6.c | 30 + net/ipv6/raw.c | 2 +- net/ipv6/udp.c | 2 +- net/mac80211/rx.c | 10 +- net/mptcp/options.c | 57 +- net/mptcp/pm_netlink.c | 26 +- net/mptcp/protocol.c | 47 +- net/mptcp/protocol.h | 1 + net/mptcp/subflow.c | 8 + net/netfilter/nf_tables_api.c | 15 + net/openvswitch/actions.c | 68 +- net/openvswitch/flow_netlink.c | 64 +- net/openvswitch/flow_netlink.h | 2 - net/rds/rds.h | 2 +- net/sched/act_bpf.c | 19 +- net/sched/act_connmark.c | 154 +- net/sched/act_csum.c | 13 +- net/sched/act_ct.c | 17 +- net/sched/act_ctinfo.c | 13 +- net/sched/act_gact.c | 13 +- net/sched/act_gate.c | 13 +- net/sched/act_ife.c | 25 +- net/sched/act_ipt.c | 31 +- net/sched/act_mirred.c | 13 +- net/sched/act_mpls.c | 13 +- net/sched/act_nat.c | 13 +- net/sched/act_pedit.c | 13 +- net/sched/act_police.c | 13 +- net/sched/act_sample.c | 13 +- net/sched/act_simple.c | 13 +- net/sched/act_skbedit.c | 13 +- net/sched/act_skbmod.c | 13 +- net/sched/act_tunnel_key.c | 13 +- net/sched/act_vlan.c | 13 +- net/sched/cls_bpf.c | 6 +- net/sched/sch_api.c | 10 - net/sched/sch_generic.c | 17 +- net/sched/sch_hfsc.c | 16 - net/sched/sch_qfq.c | 2 +- net/sctp/diag.c | 23 +- net/sctp/transport.c | 13 +- net/smc/smc_clc.c | 1 + net/strparser/strparser.c | 2 +- net/tipc/net.c | 2 + net/tls/tls_device.c | 4 +- net/vmw_vsock/af_vsock.c | 40 +- scripts/Makefile.compiler | 10 +- scripts/kconfig/mconf.c | 3 + scripts/kconfig/nconf.c | 3 + sound/pci/hda/patch_realtek.c | 17 +- sound/soc/codecs/cs4271.c | 10 +- sound/soc/codecs/max98090.c | 6 +- sound/soc/meson/aiu-encoder-i2s.c | 9 +- sound/soc/qcom/qdsp6/q6asm.c | 2 +- sound/usb/endpoint.c | 6 + sound/usb/mixer.c | 4 +- sound/usb/mixer_s1810c.c | 28 +- sound/usb/validate.c | 9 +- tools/lib/bpf/bpf_tracing.h | 357 ++- tools/power/cpupower/lib/cpuidle.c | 5 +- tools/power/cpupower/lib/cpupower.c | 2 +- .../x86_energy_perf_policy.c | 30 +- tools/testing/selftests/Makefile | 2 +- tools/testing/selftests/bpf/progs/loop3.c | 4 +- tools/testing/selftests/bpf/test_lirc_mode2_user.c | 2 +- .../selftests/drivers/net/netdevsim/Makefile | 21 + .../selftests/drivers/net/netdevsim/settings | 1 + tools/testing/selftests/net/bareudp.sh | 2 +- tools/testing/selftests/net/fcnal-test.sh | 4 +- tools/testing/selftests/net/gro.c | 101 +- tools/testing/selftests/net/mptcp/mptcp_connect.sh | 2 +- tools/testing/selftests/net/mptcp/mptcp_join.sh | 54 +- tools/testing/selftests/net/psock_tpacket.c | 4 +- tools/testing/selftests/net/traceroute.sh | 13 +- tools/tracing/latency/latency-collector.c | 2 +- 518 files changed, 3319 insertions(+), 29496 deletions(-)

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