April 2025 - Linux-stable-mirror

vmbus CVE-2024-36912 CVE-2024-36913

by He Zhe

Hello, I'm investigating if v5.15 and early versions are vulnerable to the following CVEs. Could you please help confirm the following cases? For CVE-2024-36912, the suggested fix is 211f514ebf1e ("Drivers: hv: vmbus: Track decrypted status in vmbus_gpadl") according to https://www.cve.org/CVERecord?id=CVE-2024-36912 It seems 211f514ebf1e is based on d4dccf353db8 ("Drivers: hv: vmbus: Mark vmbus ring buffer visible to host in Isolation VM") which was introduced since v5.16. For v5.15 and early versions, vmbus ring buffer hadn't been made visible to host, so there's no need to backport 211f514ebf1e to those versions, right? For CVE-2024-36913, the suggested fix is 03f5a999adba ("Drivers: hv: vmbus: Leak pages if set_memory_encrypted() fails") according to https://www.cve.org/CVERecord?id=CVE-2024-36913 It seems 03f5a999adba is based on f2f136c05fb6 ("Drivers: hv: vmbus: Add SNP support for VMbus channel initiate message") which was introduced since v5.16. For v5.15 and early verions, monitor pages hadn't been made visible to host, so there's no need to backport 03f5a999adba to those versions, right? Thanks, Zhe

8 months, 3 weeks

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[PATCH 5.15 v3 00/11] KVM: arm64: Backport of SVE fixes to v5.15

by Mark Brown

This series backports some recent fixes for SVE/KVM interactions from Mark Rutland to v5.15. Signed-off-by: Mark Brown <broonie(a)kernel.org> --- Changes in v3: - Explicitly include "KVM: arm64: Always start with clearing SVE flag on load", it was included previously as part of a conflcit resolution. - Link to v2: https://lore.kernel.org/r/20250403-stable-sve-5-15-v2-0-30a36a78a20a@kernel… Changes in v2: - Resend with Greg and the stable list added. - Link to v1: https://lore.kernel.org/r/20250402-stable-sve-5-15-v1-0-84d0e5ff1102@kernel… --- Fuad Tabba (1): KVM: arm64: Calculate cptr_el2 traps on activating traps Marc Zyngier (2): KVM: arm64: Get rid of host SVE tracking/saving KVM: arm64: Always start with clearing SVE flag on load Mark Brown (4): KVM: arm64: Discard any SVE state when entering KVM guests arm64/fpsimd: Track the saved FPSIMD state type separately to TIF_SVE arm64/fpsimd: Have KVM explicitly say which FP registers to save arm64/fpsimd: Stop using TIF_SVE to manage register saving in KVM Mark Rutland (4): KVM: arm64: Unconditionally save+flush host FPSIMD/SVE/SME state KVM: arm64: Remove host FPSIMD saving for non-protected KVM KVM: arm64: Remove VHE host restore of CPACR_EL1.ZEN KVM: arm64: Eagerly switch ZCR_EL{1,2} arch/arm64/include/asm/fpsimd.h | 4 +- arch/arm64/include/asm/kvm_host.h | 17 +++-- arch/arm64/include/asm/kvm_hyp.h | 7 ++ arch/arm64/include/asm/processor.h | 7 ++ arch/arm64/kernel/fpsimd.c | 117 +++++++++++++++++++++++--------- arch/arm64/kernel/process.c | 3 + arch/arm64/kernel/ptrace.c | 3 + arch/arm64/kernel/signal.c | 3 + arch/arm64/kvm/arm.c | 1 - arch/arm64/kvm/fpsimd.c | 72 +++++++++----------- arch/arm64/kvm/hyp/entry.S | 5 ++ arch/arm64/kvm/hyp/include/hyp/switch.h | 86 +++++++++++++++-------- arch/arm64/kvm/hyp/nvhe/hyp-main.c | 9 ++- arch/arm64/kvm/hyp/nvhe/switch.c | 52 +++++++++----- arch/arm64/kvm/hyp/vhe/switch.c | 4 ++ arch/arm64/kvm/reset.c | 3 + 16 files changed, 266 insertions(+), 127 deletions(-) --- base-commit: 0c935c049b5c196b83b968c72d348ae6fff83ea2 change-id: 20250326-stable-sve-5-15-bfd75482dcfa Best regards, -- Mark Brown <broonie(a)kernel.org>

8 months, 3 weeks

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[PATCH 6.12 000/426] 6.12.23-rc3 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.12.23 release. There are 426 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 Fri, 11 Apr 2025 11:58:05 +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-6.12.23-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 6.12.23-rc3 Dan Carpenter <dan.carpenter(a)linaro.org> platform/x86/amd/pmf: fix cleanup in amd_pmf_init_smart_pc() Steven Rostedt <rostedt(a)goodmis.org> tracing: Do not use PERF enums when perf is not defined Nathan Chancellor <nathan(a)kernel.org> ARM: 9443/1: Require linker to support KEEP within OVERLAY for DCE Chuck Lever <chuck.lever(a)oracle.com> NFSD: Skip sending CB_RECALL_ANY when the backchannel isn't up Chuck Lever <chuck.lever(a)oracle.com> NFSD: Never return NFS4ERR_FILE_OPEN when removing a directory Chuck Lever <chuck.lever(a)oracle.com> NFSD: nfsd_unlink() clobbers non-zero status returned from fh_fill_pre_attrs() Olga Kornievskaia <okorniev(a)redhat.com> nfsd: fix management of listener transports Li Lingfeng <lilingfeng3(a)huawei.com> nfsd: put dl_stid if fail to queue dl_recall Jeff Layton <jlayton(a)kernel.org> nfsd: allow SC_STATUS_FREEABLE when searching via nfs4_lookup_stateid() Murad Masimov <m.masimov(a)mt-integration.ru> media: streamzap: fix race between device disconnection and urb callback Nikita Zhandarovich <n.zhandarovich(a)fintech.ru> media: vimc: skip .s_stream() for stopped entities Oleg Nesterov <oleg(a)redhat.com> exec: fix the racy usage of fs_struct->in_exec Yosry Ahmed <yosry.ahmed(a)linux.dev> mm: zswap: fix crypto_free_acomp() deadlock in zswap_cpu_comp_dead() Roman Smirnov <r.smirnov(a)omp.ru> jfs: add index corruption check to DT_GETPAGE() Qasim Ijaz <qasdev00(a)gmail.com> jfs: fix slab-out-of-bounds read in ea_get() Acs, Jakub <acsjakub(a)amazon.de> ext4: fix OOB read when checking dotdot dir Theodore Ts'o <tytso(a)mit.edu> ext4: don't over-report free space or inodes in statvfs Ming Yen Hsieh <mingyen.hsieh(a)mediatek.com> wifi: mt76: mt7921: fix kernel panic due to null pointer dereference Angelos Oikonomopoulos <angelos(a)igalia.com> arm64: Don't call NULL in do_compat_alignment_fixup() David Hildenbrand <david(a)redhat.com> mm/gup: reject FOLL_SPLIT_PMD with hugetlb VMAs Ran Xiaokai <ran.xiaokai(a)zte.com.cn> tracing/osnoise: Fix possible recursive locking for cpus_read_lock() Douglas Raillard <douglas.raillard(a)arm.com> tracing: Fix synth event printk format for str fields Douglas Raillard <douglas.raillard(a)arm.com> tracing: Ensure module defining synth event cannot be unloaded while tracing Tengda Wu <wutengda(a)huaweicloud.com> tracing: Fix use-after-free in print_graph_function_flags during tracer switching Sungjong Seo <sj1557.seo(a)samsung.com> exfat: fix potential wrong error return from get_block Sungjong Seo <sj1557.seo(a)samsung.com> exfat: fix random stack corruption after get_block Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: fix null pointer dereference in alloc_preauth_hash() Norbert Szetei <norbert(a)doyensec.com> ksmbd: validate zero num_subauth before sub_auth is accessed Norbert Szetei <norbert(a)doyensec.com> ksmbd: fix overflow in dacloffset bounds check Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: fix session use-after-free in multichannel connection Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: fix use-after-free in ksmbd_sessions_deregister() Norbert Szetei <norbert(a)doyensec.com> ksmbd: add bounds check for create lease context Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: add bounds check for durable handle context Sean Christopherson <seanjc(a)google.com> KVM: SVM: Don't change target vCPU state on AP Creation VMGEXIT error Ulf Hansson <ulf.hansson(a)linaro.org> mmc: sdhci-omap: Disable MMC_CAP_AGGRESSIVE_PM for eMMC/SD Karel Balej <balejk(a)matfyz.cz> mmc: sdhci-pxav3: set NEED_RSP_BUSY capability Miaoqian Lin <linmq006(a)gmail.com> mmc: omap: Fix memory leak in mmc_omap_new_slot Candice Li <candice.li(a)amd.com> Remove unnecessary firmware version check for gc v9_4_2 Robin Murphy <robin.murphy(a)arm.com> media: omap3isp: Handle ARM dma_iommu_mapping Christian Eggers <ceggers(a)arri.de> ARM: 9444/1: add KEEP() keyword to ARM_VECTORS Paul Menzel <pmenzel(a)molgen.mpg.de> ACPI: resource: Skip IRQ override on ASUS Vivobook 14 X1404VAP Murad Masimov <m.masimov(a)mt-integration.ru> acpi: nfit: fix narrowing conversion in acpi_nfit_ctl Ming Yen Hsieh <mingyen.hsieh(a)mediatek.com> wifi: mt76: mt7925: remove unused acpi function for clc Jann Horn <jannh(a)google.com> x86/mm: Fix flush_tlb_range() when used for zapping normal PMDs Guilherme G. Piccoli <gpiccoli(a)igalia.com> x86/tsc: Always save/restore TSC sched_clock() on suspend/resume Arnd Bergmann <arnd(a)arndb.de> x86/Kconfig: Add cmpxchg8b support back to Geode CPUs Joe Damato <jdamato(a)fastly.com> idpf: Don't hard code napi_struct size Jiri Olsa <jolsa(a)kernel.org> uprobes/x86: Harden uretprobe syscall trampoline check Kan Liang <kan.liang(a)linux.intel.com> perf/x86/intel: Avoid disable PMU if !cpuc->enabled in sample read Peter Zijlstra (Intel) <peterz(a)infradead.org> perf/x86/intel: Apply static call for drain_pebs Markus Elfring <elfring(a)users.sourceforge.net> ntb_perf: Delete duplicate dmaengine_unmap_put() call in perf_copy_chunk() Srinivas Pandruvada <srinivas.pandruvada(a)linux.intel.com> platform/x86: ISST: Correct command storage data length Eduard Christian Dumitrescu <eduard.c.dumitrescu(a)gmail.com> platform/x86: thinkpad_acpi: disable ACPI fan access for T495* and E560 Hans de Goede <hdegoede(a)redhat.com> ACPI: x86: Extend Lenovo Yoga Tab 3 quirk with skip GPIO event-handlers Vishal Annapurve <vannapurve(a)google.com> x86/tdx: Fix arch_safe_halt() execution for TDX VMs Shuai Xue <xueshuai(a)linux.alibaba.com> x86/mce: use is_copy_from_user() to determine copy-from-user context Boris Ostrovsky <boris.ostrovsky(a)oracle.com> x86/microcode/AMD: Fix __apply_microcode_amd()'s return value Paolo Bonzini <pbonzini(a)redhat.com> KVM: x86: block KVM_CAP_SYNC_REGS if guest state is protected Tianyu Lan <tiala(a)microsoft.com> x86/hyperv: Fix check of return value from snp_set_vmsa() Hengqi Chen <hengqi.chen(a)gmail.com> LoongArch: BPF: Use move_addr() for BPF_PSEUDO_FUNC Hengqi Chen <hengqi.chen(a)gmail.com> LoongArch: BPF: Don't override subprog's return value Hengqi Chen <hengqi.chen(a)gmail.com> LoongArch: BPF: Fix off-by-one error in build_prologue() Huacai Chen <chenhuacai(a)kernel.org> LoongArch: Increase MAX_IO_PICS up to 8 Huacai Chen <chenhuacai(a)kernel.org> LoongArch: Increase ARCH_DMA_MINALIGN up to 16 WANG Rui <wangrui(a)loongson.cn> rust: Fix enabling Rust and building with GCC for LoongArch Ying Lu <luying1(a)xiaomi.com> usbnet:fix NPE during rx_complete Alexander Wetzel <Alexander(a)wetzel-home.de> wifi: mac80211: Fix sparse warning for monitor_sdata Sherry Sun <sherry.sun(a)nxp.com> tty: serial: lpuart: only disable CTS instead of overwriting the whole UARTMODIR register Sherry Sun <sherry.sun(a)nxp.com> tty: serial: fsl_lpuart: Fix unused variable 'sport' build warning Sherry Sun <sherry.sun(a)nxp.com> tty: serial: fsl_lpuart: use port struct directly to simply code Sherry Sun <sherry.sun(a)nxp.com> tty: serial: fsl_lpuart: Use u32 and u8 for register variables Abel Wu <wuyun.abel(a)bytedance.com> cgroup/rstat: Fix forceidle time in cpu.stat Joshua Hahn <joshua.hahn6(a)gmail.com> cgroup/rstat: Tracking cgroup-level niced CPU time Tengda Wu <wutengda(a)huaweicloud.com> tracing: Correct the refcount if the hist/hist_debug file fails to open Masami Hiramatsu (Google) <mhiramat(a)kernel.org> tracing/hist: Support POLLPRI event for poll on histogram Masami Hiramatsu (Google) <mhiramat(a)kernel.org> tracing/hist: Add poll(POLLIN) support on hist file Steven Rostedt <rostedt(a)goodmis.org> tracing: Switch trace_events_hist.c code over to use guard() Len Brown <len.brown(a)intel.com> tools/power turbostat: report CoreThr per measurement interval Yeoreum Yun <yeoreum.yun(a)arm.com> perf/core: Fix child_total_time_enabled accounting bug at task exit Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu/gfx12: fix num_mec Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu/gfx11: fix num_mec Alexandru Gagniuc <alexandru.gagniuc(a)hp.com> kbuild: deb-pkg: don't set KBUILD_BUILD_VERSION unconditionally Dave Marquardt <davemarq(a)linux.ibm.com> net: ibmveth: make veth_pool_store stop hanging Henry Martin <bsdhenrymartin(a)gmail.com> arcnet: Add NULL check in com20020pci_probe() Ido Schimmel <idosch(a)nvidia.com> ipv6: Do not consider link down nexthops in path selection Ido Schimmel <idosch(a)nvidia.com> ipv6: Start path selection from the first nexthop Lin Ma <linma(a)zju.edu.cn> net: fix geneve_opt length integer overflow David Oberhollenzer <david.oberhollenzer(a)sigma-star.at> net: dsa: mv88e6xxx: propperly shutdown PPU re-enable timer on destroy Fernando Fernandez Mancera <ffmancera(a)riseup.net> ipv6: fix omitted netlink attributes when using RTEXT_FILTER_SKIP_STATS Lin Ma <linma(a)zju.edu.cn> netfilter: nft_tunnel: fix geneve_opt type confusion addition Antoine Tenart <atenart(a)kernel.org> net: decrease cached dst counters in dst_release Guillaume Nault <gnault(a)redhat.com> tunnels: Accept PACKET_HOST in skb_tunnel_check_pmtu(). Stefano Garzarella <sgarzare(a)redhat.com> vsock: avoid timeout during connect() if the socket is closing Kuniyuki Iwashima <kuniyu(a)amazon.com> udp: Fix memory accounting leak. Kuniyuki Iwashima <kuniyu(a)amazon.com> udp: Fix multiple wraparounds of sk->sk_rmem_alloc. Tobias Waldekranz <tobias(a)waldekranz.com> net: mvpp2: Prevent parser TCAM memory corruption Eric Dumazet <edumazet(a)google.com> sctp: add mutual exclusion in proc_sctp_do_udp_port() Cong Wang <xiyou.wangcong(a)gmail.com> net_sched: skbprio: Remove overly strict queue assertions Debin Zhu <mowenroot(a)163.com> netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets Florian Westphal <fw(a)strlen.de> netfilter: nf_tables: don't unregister hook when table is dormant Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nft_set_hash: GC reaps elements with conncount for dynamic sets only Emil Tantilov <emil.s.tantilov(a)intel.com> idpf: fix adapter NULL pointer dereference on reboot Vitaly Lifshits <vitaly.lifshits(a)intel.com> e1000e: change k1 configuration on MTP and later platforms Florian Fainelli <florian.fainelli(a)broadcom.com> spi: bcm2835: Restore native CS probing when pinctrl-bcm2835 is absent Takashi Iwai <tiwai(a)suse.de> ALSA: hda/realtek: Fix built-in mic on another ASUS VivoBook model Florian Fainelli <florian.fainelli(a)broadcom.com> spi: bcm2835: Do not call gpiod_put() on invalid descriptor Henry Martin <bsdhenrymartin(a)gmail.com> ASoC: imx-card: Add NULL check in imx_card_probe() Caleb Sander Mateos <csander(a)purestorage.com> nvme/ioctl: don't warn on vectorized uring_cmd with fixed buffer Björn Töpel <bjorn(a)rivosinc.com> riscv/purgatory: 4B align purgatory_start Yao Zi <ziyao(a)disroot.org> riscv/kexec_file: Handle R_RISCV_64 in purgatory relocator Alexandre Ghiti <alexghiti(a)rivosinc.com> riscv: Fix hugetlb retrieval of number of ptes in case of !present pte Josh Poimboeuf <jpoimboe(a)kernel.org> spi: cadence: Fix out-of-bounds array access in cdns_mrvl_xspi_setup_clock() Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> ASoC: codecs: rt5665: Fix some error handling paths in rt5665_probe() Sven Schnelle <svens(a)linux.ibm.com> s390/entry: Fix setting _CIF_MCCK_GUEST with lowcore relocation Ming Lei <ming.lei(a)redhat.com> ublk: make sure ubq->canceling is set when queue is frozen Herton R. Krzesinski <herton(a)redhat.com> x86/uaccess: Improve performance by aligning writes to 8 bytes in copy_user_generic(), on non-FSRM/ERMS CPUs Palmer Dabbelt <palmer(a)rivosinc.com> RISC-V: errata: Use medany for relocatable builds Takashi Iwai <tiwai(a)suse.de> ALSA: hda/realtek: Fix built-in mic breakage on ASUS VivoBook X515JA Richard Fitzgerald <rf(a)opensource.cirrus.com> firmware: cs_dsp: Ensure cs_dsp_load[_coeff]() returns 0 on success Nikita Shubin <n.shubin(a)yadro.com> ntb: intel: Fix using link status DB's Yajun Deng <yajun.deng(a)linux.dev> ntb_hw_switchtec: Fix shift-out-of-bounds in switchtec_ntb_mw_set_trans Juhan Jin <juhan.jin(a)foxmail.com> riscv: ftrace: Add parentheses in macro definitions of make_call_t0 and make_call_ra Christian Schoenebeck <linux_oss(a)crudebyte.com> fs/9p: fix NULL pointer dereference on mkdir Al Viro <viro(a)zeniv.linux.org.uk> spufs: fix a leak in spufs_create_context() Al Viro <viro(a)zeniv.linux.org.uk> spufs: fix gang directory lifetimes Al Viro <viro(a)zeniv.linux.org.uk> spufs: fix a leak on spufs_new_file() failure David Howells <dhowells(a)redhat.com> netfs: Fix netfs_unbuffered_read() to return ssize_t rather than int Tasos Sahanidis <tasos(a)tasossah.com> hwmon: (nct6775-core) Fix out of bounds access for NCT679{8,9} Roger Quadros <rogerq(a)kernel.org> memory: omap-gpmc: drop no compatible check Oliver Hartkopp <socketcan(a)hartkopp.net> can: statistics: use atomic access in hot path Navon John Lukose <navonjohnlukose(a)gmail.com> ALSA: hda/realtek: Add mute LED quirk for HP Pavilion x360 14-dy1xxx Florian Westphal <fw(a)strlen.de> selftests: netfilter: skip br_netfilter queue tests if kernel is tainted Taehee Yoo <ap420073(a)gmail.com> net: devmem: do not WARN conditionally after netdev_rx_queue_restart() Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Keep display off while going into S4 Keith Busch <kbusch(a)kernel.org> nvme-pci: fix stuck reset on concurrent DPC and HP Vladis Dronov <vdronov(a)redhat.com> x86/sgx: Warn explicitly if X86_FEATURE_SGX_LC is not enabled Michael Kelley <mhklinux(a)outlook.com> x86/hyperv: Fix output argument to hypercall that changes page visibility Waiman Long <longman(a)redhat.com> locking/semaphore: Use wake_q to wake up processes outside lock critical section Johannes Berg <johannes.berg(a)intel.com> wifi: mac80211: fix SA Query processing in MLO Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> wifi: mac80211: flush the station before moving it to UN-AUTHORIZED state Bard Liao <yung-chuan.liao(a)linux.intel.com> ASoC: rt1320: set wake_capable = 0 explicitly Alexey Klimov <alexey.klimov(a)linaro.org> ASoC: codecs: wsa884x: report temps to hwmon in millidegree of Celsius Naman Jain <namjain(a)linux.microsoft.com> x86/hyperv/vtl: Stop kernel from probing VTL0 low memory Shrikanth Hegde <sshegde(a)linux.ibm.com> sched/deadline: Use online cpus for validating runtime Stefan Binding <sbinding(a)opensource.cirrus.com> ALSA: hda/realtek: Add support for ASUS Zenbook UM3406KA Laptops using CS35L41 HDA Stefan Binding <sbinding(a)opensource.cirrus.com> ALSA: hda/realtek: Add support for ASUS B5405 and B5605 Laptops using CS35L41 HDA Stefan Binding <sbinding(a)opensource.cirrus.com> ALSA: hda/realtek: Add support for ASUS B3405 and B3605 Laptops using CS35L41 HDA Stefan Binding <sbinding(a)opensource.cirrus.com> ALSA: hda/realtek: Add support for various ASUS Laptops using CS35L41 HDA Stefan Binding <sbinding(a)opensource.cirrus.com> ALSA: hda/realtek: Add support for ASUS ROG Strix G614 Laptops using CS35L41 HDA Stefan Binding <sbinding(a)opensource.cirrus.com> ALSA: hda/realtek: Add support for ASUS ROG Strix GA603 Laptops using CS35L41 HDA Stefan Binding <sbinding(a)opensource.cirrus.com> ALSA: hda/realtek: Add support for ASUS ROG Strix G814 Laptop using CS35L41 HDA Yuezhang Mo <Yuezhang.Mo(a)sony.com> exfat: add a check for invalid data size Shyam Sundar S K <Shyam-sundar.S-k(a)amd.com> platform/x86/amd/pmf: Update PMF Driver for Compatibility with new PMF-TA Shyam Sundar S K <Shyam-sundar.S-k(a)amd.com> platform/x86/amd/pmf: Propagate PMF-TA return codes Wentao Guan <guanwentao(a)uniontech.com> HID: i2c-hid: improve i2c_hid_get_report error message Jakub Kicinski <kuba(a)kernel.org> net: dsa: rtl8366rb: don't prompt users for LED control David E. Box <david.e.box(a)linux.intel.com> platform/x86/intel/vsec: Add Diamond Rapids support Dmitry Panchenko <dmitry(a)d-systems.ee> platform/x86: intel-hid: fix volume buttons on Microsoft Surface Go 4 tablet Namjae Jeon <linkinjeon(a)kernel.org> cifs: fix incorrect validation for num_aces field of smb_acl Namjae Jeon <linkinjeon(a)kernel.org> smb: common: change the data type of num_aces to le16 Peter Zijlstra <peterz(a)infradead.org> perf/core: Fix perf_pmu_register() vs. perf_init_event() Daniel Bárta <daniel.barta(a)trustlab.cz> ALSA: hda: Fix speakers on ASUS EXPERTBOOK P5405CSA 1.0 Antheas Kapenekakis <lkml(a)antheas.dev> ALSA: hda/realtek: Fix Asus Z13 2025 audio Simon Tatham <anakin(a)pobox.com> affs: don't write overlarge OFS data block size fields Simon Tatham <anakin(a)pobox.com> affs: generate OFS sequence numbers starting at 1 Matthias Proske <email(a)matthias-proske.de> wifi: brcmfmac: keep power during suspend if board requires it Icenowy Zheng <uwu(a)icenowy.me> nvme-pci: skip CMB blocks incompatible with PCI P2P DMA Icenowy Zheng <uwu(a)icenowy.me> nvme-pci: clean up CMBMSC when registering CMB fails Sagi Grimberg <sagi(a)grimberg.me> nvme-tcp: fix possible UAF in nvme_tcp_poll Mike Lothian <mike(a)fireburn.co.uk> ntsync: Set the permissions to be 0666 Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> wifi: iwlwifi: mvm: use the right version of the rate API Johannes Berg <johannes.berg(a)intel.com> wifi: iwlwifi: fw: allocate chained SG tables for dump Alexander Wetzel <Alexander(a)wetzel-home.de> wifi: mac80211: remove debugfs dir for virtual monitor Alexander Wetzel <Alexander(a)wetzel-home.de> wifi: mac80211: Cleanup sta TXQs on flush Dan Carpenter <dan.carpenter(a)linaro.org> nfs: Add missing release on error in nfs_lock_and_join_requests() Josh Poimboeuf <jpoimboe(a)kernel.org> objtool/loongarch: Add unwind hints in prepare_frametrace() Josh Poimboeuf <jpoimboe(a)kernel.org> rcu-tasks: Always inline rcu_irq_work_resched() Josh Poimboeuf <jpoimboe(a)kernel.org> context_tracking: Always inline ct_{nmi,irq}_{enter,exit}() Josh Poimboeuf <jpoimboe(a)kernel.org> sched/smt: Always inline sched_smt_active() David Laight <david.laight.linux(a)gmail.com> objtool: Fix verbose disassembly if CROSS_COMPILE isn't set Geetha sowjanya <gakula(a)marvell.com> octeontx2-af: Free NIX_AF_INT_VEC_GEN irq Geetha sowjanya <gakula(a)marvell.com> octeontx2-af: Fix mbox INTR handler when num VFs > 64 Jim Liu <jim.t90615(a)gmail.com> net: phy: broadcom: Correct BCM5221 PHY model detection Giovanni Gherdovich <ggherdovich(a)suse.cz> ACPI: processor: idle: Return an error if both P_LVL{2,3} idle states are invalid Yuli Wang <wangyuli(a)uniontech.com> LoongArch: Rework the arch_kgdb_breakpoint() implementation Miaoqian Lin <linmq006(a)gmail.com> LoongArch: Fix device node refcount leak in fdt_cpu_clk_init() 谢致邦 (XIE Zhibang) <Yeking(a)Red54.com> LoongArch: Fix help text of CMDLINE_EXTEND in Kconfig Josh Poimboeuf <jpoimboe(a)kernel.org> objtool: Fix segfault in ignore_unreachable_insn() Feng Yang <yangfeng(a)kylinos.cn> ring-buffer: Fix bytes_dropped calculation issue Lama Kayal <lkayal(a)nvidia.com> net/mlx5e: SHAMPO, Make reserved size independent of page size Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: fix r_count dec/increment mismatch Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: fix multichannel connection failure Miaoqian Lin <linmq006(a)gmail.com> ksmbd: use aead_request_free to match aead_request_alloc Lubomir Rintel <lkundrak(a)v3.sk> rndis_host: Flag RNDIS modems as WWAN devices Mark Zhang <markzhang(a)nvidia.com> rtnetlink: Allocate vfinfo size for VF GUIDs when supported Yuezhang Mo <Yuezhang.Mo(a)sony.com> exfat: fix missing shutdown check Yuezhang Mo <Yuezhang.Mo(a)sony.com> exfat: fix the infinite loop in exfat_find_last_cluster() Wang Zhaolong <wangzhaolong1(a)huawei.com> smb: client: Fix netns refcount imbalance causing leaks and use-after-free Trond Myklebust <trond.myklebust(a)hammerspace.com> NFS: Shut down the nfs_client only after all the superblocks Josh Poimboeuf <jpoimboe(a)kernel.org> objtool, media: dib8000: Prevent divide-by-zero in dib8000_set_dds() Josh Poimboeuf <jpoimboe(a)kernel.org> objtool, nvmet: Fix out-of-bounds stack access in nvmet_ctrl_state_show() xueqin Luo <luoxueqin(a)kylinos.cn> thermal: core: Remove duplicate struct declaration Namhyung Kim <namhyung(a)kernel.org> perf bpf-filter: Fix a parsing error with comma Marcus Meissner <meissner(a)suse.de> perf tools: annotate asm_pure_loop.S Bart Van Assche <bvanassche(a)acm.org> fs/procfs: fix the comment above proc_pid_wchan() Ilkka Koskinen <ilkka(a)os.amperecomputing.com> perf vendor events arm64 AmpereOneX: Fix frontend_bound calculation Jiri Slaby (SUSE) <jirislaby(a)kernel.org> tty: n_tty: use uint for space returned by tty_write_room() Stefan Wahren <wahrenst(a)gmx.net> staging: vchiq_arm: Fix possible NPR of keep-alive thread Stefan Wahren <wahrenst(a)gmx.net> staging: vchiq_arm: Register debugfs after cdev 谢致邦 (XIE Zhibang) <Yeking(a)Red54.com> staging: rtl8723bs: select CONFIG_CRYPTO_LIB_AES James Clark <james.clark(a)linaro.org> perf: intel-tpebs: Fix incorrect usage of zfree() Stephen Brennan <stephen.s.brennan(a)oracle.com> perf dso: fix dso__is_kallsyms() check Arnaldo Carvalho de Melo <acme(a)redhat.com> perf python: Check if there is space to copy all the event Arnaldo Carvalho de Melo <acme(a)redhat.com> perf python: Don't keep a raw_data pointer to consumed ring buffer space Arnaldo Carvalho de Melo <acme(a)redhat.com> perf python: Decrement the refcount of just created event on failure Arnaldo Carvalho de Melo <acme(a)redhat.com> perf python: Fixup description of sample.id event member Stanley Chu <yschu(a)nuvoton.com> i3c: master: svc: Fix missing the IBI rules Benjamin Berg <benjamin.berg(a)intel.com> um: hostfs: avoid issues on inode number reuse by host Benjamin Berg <benjamin.berg(a)intel.com> um: remove copy_from_kernel_nofault_allowed David Gow <davidgow(a)google.com> um: Pass the correct Rust target and options with gcc Cyan Yang <cyan.yang(a)sifive.com> selftests/mm/cow: fix the incorrect error handling Alistair Popple <apopple(a)nvidia.com> fuse: fix dax truncate/punch_hole fault path NeilBrown <neilb(a)suse.de> NFS: fix open_owner_id_maxsz and related fields. Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4: Avoid unnecessary scans of filesystems for delayed delegations Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4: Avoid unnecessary scans of filesystems for expired delegations Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4: Avoid unnecessary scans of filesystems for returning delegations Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4: Don't trigger uneccessary scans for return-on-close delegations Anshuman Khandual <anshuman.khandual(a)arm.com> arch/powerpc: drop GENERIC_PTDUMP from mpc885_ads_defconfig Vasiliy Kovalev <kovalev(a)altlinux.org> ocfs2: validate l_tree_depth to avoid out-of-bounds access Sourabh Jain <sourabhjain(a)linux.ibm.com> kexec: initialize ELF lowest address to ULONG_MAX David Hildenbrand <david(a)redhat.com> kernel/events/uprobes: handle device-exclusive entries correctly in __replace_page() Arnaldo Carvalho de Melo <acme(a)redhat.com> perf units: Fix insufficient array space Ian Rogers <irogers(a)google.com> perf evlist: Add success path to evlist__create_syswide_maps Ian Rogers <irogers(a)google.com> perf debug: Avoid stack overflow in recursive error message Karan Sanghavi <karansanghvi98(a)gmail.com> iio: light: Add check for array bounds in veml6075_read_int_time_ms Jonathan Santos <Jonathan.Santos(a)analog.com> iio: adc: ad7768-1: set MOSI idle state to prevent accidental reset Uwe Kleine-König <u.kleine-koenig(a)baylibre.com> iio: adc: ad7173: Fix comparison of channel configs Uwe Kleine-König <u.kleine-koenig(a)baylibre.com> iio: adc: ad7124: Fix comparison of channel configs Uwe Kleine-König <u.kleine-koenig(a)baylibre.com> iio: adc: ad4130: Fix comparison of channel setups Peng Fan <peng.fan(a)nxp.com> dmaengine: fsl-edma: free irq correctly in remove path Peng Fan <peng.fan(a)nxp.com> dmaengine: fsl-edma: cleanup chan after dma_async_device_unregister Dan Carpenter <dan.carpenter(a)linaro.org> fs/ntfs3: Prevent integer overflow in hdr_first_de() Dan Carpenter <dan.carpenter(a)linaro.org> fs/ntfs3: Fix a couple integer overflows on 32bit systems Niklas Neronin <niklas.neronin(a)linux.intel.com> usb: xhci: correct debug message page size calculation Thomas Richter <tmricht(a)linux.ibm.com> perf bench: Fix perf bench syscall loop count Leo Yan <leo.yan(a)arm.com> perf arm-spe: Fix load-store operation checking Nuno Sá <nuno.sa(a)analog.com> iio: backend: make sure to NULL terminate stack buffer Jonathan Cameron <Jonathan.Cameron(a)huawei.com> iio: accel: msa311: Fix failure to release runtime pm if direct mode claim fails. Jonathan Cameron <Jonathan.Cameron(a)huawei.com> iio: accel: mma8452: Ensure error return on failure to matching oversampling ratio Mario Limonciello <mario.limonciello(a)amd.com> ucsi_ccg: Don't show failed to get FW build information error Luca Ceresoli <luca.ceresoli(a)bootlin.com> perf build: Fix in-tree build due to symbolic link Ian Rogers <irogers(a)google.com> tools/x86: Fix linux/unaligned.h include path in lib/insn.c James Clark <james.clark(a)linaro.org> perf pmu: Don't double count common sysfs and json events Yuanfang Zhang <quic_yuanfang(a)quicinc.com> coresight-etm4x: add isb() before reading the TRCSTATR Mike Christie <michael.christie(a)oracle.com> vhost-scsi: Fix handling of multiple calls to vhost_scsi_set_endpoint Ilkka Koskinen <ilkka(a)os.amperecomputing.com> coresight: catu: Fix number of pages while using 64k pages Wentao Liang <vulab(a)iscas.ac.cn> greybus: gb-beagleplay: Add error handling for gb_greybus_init Namhyung Kim <namhyung(a)kernel.org> perf report: Switch data file correctly in TUI Joe Hattori <joe(a)pf.is.s.u-tokyo.ac.jp> soundwire: slave: fix an OF node reference leak in soundwire slave device Qasim Ijaz <qasdev00(a)gmail.com> isofs: fix KMSAN uninit-value bug in do_isofs_readdir() Heiko Stuebner <heiko.stuebner(a)cherry.de> phy: phy-rockchip-samsung-hdptx: Don't use dt aliases to determine phy-id Konstantin Komarov <almaz.alexandrovich(a)paragon-software.com> fs/ntfs3: Update inode->i_mapping->a_ops on compression state Chenyuan Yang <chenyuan0y(a)gmail.com> w1: fix NULL pointer dereference in probe James Clark <james.clark(a)linaro.org> perf: Always feature test reallocarray Ian Rogers <irogers(a)google.com> perf stat: Fix find_stat for mixed legacy/non-legacy events Barnabás Czémán <barnabas.czeman(a)mainlining.org> clk: qcom: mmcc-sdm660: fix stuck video_subcore0 clock Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> pinctrl: intel: Fix wrong bypass assignment in intel_pinctrl_probe_pwm() Wenkai Lin <linwenkai6(a)hisilicon.com> crypto: hisilicon/sec2 - fix for aead auth key length Wang Liang <wangliang74(a)huawei.com> RDMA/core: Fix use-after-free when rename device name Jann Horn <jannh(a)google.com> x86/dumpstack: Fix inaccurate unwinding from exception stacks due to misplaced assignment Remi Pommarel <repk(a)triplefau.lt> leds: Fix LED_OFF brightness race Nikita Zhandarovich <n.zhandarovich(a)fintech.ru> mfd: sm501: Switch to BIT() to mitigate integer overflows Fabrizio Castro <fabrizio.castro.jz(a)renesas.com> pinctrl: renesas: rzv2m: Fix missing of_node_put() call Patrisious Haddad <phaddad(a)nvidia.com> RDMA/mlx5: Fix mlx5_poll_one() cur_qp update flow Jiayuan Chen <mrpre(a)163.com> bpf: Fix array bounds error with may_goto Neil Armstrong <neil.armstrong(a)linaro.org> clk: qcom: gcc-sm8650: Do not turn off USB GDSCs during gdsc_disable() Herbert Xu <herbert(a)gondor.apana.org.au> crypto: nx - Fix uninitialised hv_nxc on error Artur Weber <aweber.kernel(a)gmail.com> power: supply: max77693: Fix wrong conversion of charge input threshold value Jann Horn <jannh(a)google.com> x86/entry: Fix ORC unwinder for PUSH_REGS with save_ret=1 Jerome Brunet <jbrunet(a)baylibre.com> clk: amlogic: g12a: fix mmc A peripheral clock Laurentiu Mihalcea <laurentiu.mihalcea(a)nxp.com> clk: clk-imx8mp-audiomix: fix dsp/ocram_a clock parents Bairavi Alagappan <bairavix.alagappan(a)intel.com> crypto: qat - remove access to parity register for QAT GEN4 Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> pinctrl: npcm8xx: Fix incorrect struct npcm8xx_pincfg assignment Alice Ryhl <aliceryhl(a)google.com> rust: fix signature of rust_fmt_argument Saket Kumar Bhaskar <skb99(a)linux.ibm.com> selftests/bpf: Select NUMA_NO_NODE to create map Jerome Brunet <jbrunet(a)baylibre.com> clk: amlogic: gxbb: drop non existing 32k clock parent Jerome Brunet <jbrunet(a)baylibre.com> clk: amlogic: g12b: fix cluster A parent data Prathamesh Shete <pshete(a)nvidia.com> pinctrl: tegra: Set SFIO mode to Mux Register Maher Sanalla <msanalla(a)nvidia.com> IB/mad: Check available slots before posting receive WRs Herbert Xu <herbert(a)gondor.apana.org.au> crypto: api - Fix larval relookup type and mask Sicelo A. Mhlongo <absicsz(a)gmail.com> power: supply: bq27xxx_battery: do not update cached flags prematurely Luca Weiss <luca(a)lucaweiss.eu> remoteproc: qcom_q6v5_mss: Handle platforms with one power domain Cheng Xu <chengyou(a)linux.alibaba.com> RDMA/erdma: Prevent use-after-free in erdma_accept_newconn() Chiara Meiohas <cmeiohas(a)nvidia.com> RDMA/mlx5: Fix calculation of total invalidated pages Roman Gushchin <roman.gushchin(a)linux.dev> RDMA/core: Don't expose hw_counters outside of init net namespace Peter Geis <pgwipeout(a)gmail.com> clk: rockchip: rk3328: fix wrong clk_ref_usb3otg parent Tengda Wu <wutengda(a)huaweicloud.com> selftests/bpf: Fix freplace_link segfault in tailcalls prog test Michael Guralnik <michaelgur(a)nvidia.com> RDMA/mlx5: Fix MR cache initialization error flow Fabrizio Castro <fabrizio.castro.jz(a)renesas.com> pinctrl: renesas: rzg2l: Fix missing of_node_put() call Fabrizio Castro <fabrizio.castro.jz(a)renesas.com> pinctrl: renesas: rza2: Fix missing of_node_put() call Tanya Agarwal <tanyaagarwal25699(a)gmail.com> lib: 842: Improve error handling in sw842_compress() Hou Tao <houtao1(a)huawei.com> bpf: Use preempt_count() directly in bpf_send_signal_common() Konrad Dybcio <konrad.dybcio(a)oss.qualcomm.com> clk: qcom: gcc-x1e80100: Unregister GCC_GPU_CFG_AHB_CLK/GCC_DISP_XO_CLK Luca Weiss <luca(a)lucaweiss.eu> remoteproc: qcom_q6v5_pas: Use resource with CX PD for MSM8226 Akhil R <akhilrajeev(a)nvidia.com> crypto: tegra - Set IV to NULL explicitly for AES ECB Kees Bakker <kees(a)ijzerbout.nl> RDMA/mana_ib: Ensure variable err is initialized Niklas Schnelle <schnelle(a)linux.ibm.com> s390: Remove ioremap_wt() and pgprot_writethrough() Vladimir Lypak <vladimir.lypak(a)gmail.com> clk: qcom: gcc-msm8953: fix stuck venus0_core0 clock Akhil R <akhilrajeev(a)nvidia.com> crypto: tegra - Fix CMAC intermediate result handling Yue Haibing <yuehaibing(a)huawei.com> pinctrl: nuvoton: npcm8xx: Fix error handling in npcm8xx_gpio_fw() Will McVicker <willmcvicker(a)google.com> clk: samsung: Fix UBSAN panic in samsung_clk_init() Luca Weiss <luca.weiss(a)fairphone.com> remoteproc: qcom: pas: add minidump_id to SC7280 WPSS Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com> clk: renesas: r8a08g045: Check the source of the CPU PLL settings David Hildenbrand <david(a)redhat.com> x86/mm/pat: Fix VM_PAT handling when fork() fails in copy_page_range() Viktor Malik <vmalik(a)redhat.com> selftests/bpf: Fix string read in strncmp benchmark Andrii Nakryiko <andrii(a)kernel.org> libbpf: Fix hypothetical STT_SECTION extern NULL deref case Luca Weiss <luca(a)lucaweiss.eu> remoteproc: qcom_q6v5_pas: Make single-PD handling more robust Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com> pinctrl: renesas: rzg2l: Suppress binding attributes Zijun Hu <quic_zijuhu(a)quicinc.com> of: property: Increase NR_FWNODE_REFERENCE_ARGS Peng Fan <peng.fan(a)nxp.com> remoteproc: core: Clear table_sz when rproc_shutdown Michael Guralnik <michaelgur(a)nvidia.com> RDMA/mlx5: Fix page_size variable overflow Wenkai Lin <linwenkai6(a)hisilicon.com> crypto: hisilicon/sec2 - fix for sec spec check Wenkai Lin <linwenkai6(a)hisilicon.com> crypto: hisilicon/sec2 - fix for aead authsize alignment Jerome Brunet <jbrunet(a)baylibre.com> clk: amlogic: gxbb: drop incorrect flag on 32k clock Akhil R <akhilrajeev(a)nvidia.com> crypto: tegra - Use HMAC fallback when keyslots are full Arnd Bergmann <arnd(a)arndb.de> crypto: bpf - Add MODULE_DESCRIPTION for skcipher Akhil R <akhilrajeev(a)nvidia.com> crypto: tegra - check return value for hash do_one_req Akhil R <akhilrajeev(a)nvidia.com> crypto: tegra - Use separate buffer for setkey Bairavi Alagappan <bairavix.alagappan(a)intel.com> crypto: qat - set parity error mask for qat_420xx Herbert Xu <herbert(a)gondor.apana.org.au> crypto: iaa - Test the correct request flag Danila Chernetsov <listdansp(a)mail.ru> fbdev: sm501fb: Add some geometry checks. Arnd Bergmann <arnd(a)arndb.de> mdacon: rework dependency list Arnd Bergmann <arnd(a)arndb.de> dummycon: fix default rows/cols Markus Elfring <elfring(a)users.sourceforge.net> fbdev: au1100fb: Move a variable assignment behind a null pointer check Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> PCI: pciehp: Don't enable HPIE when resuming in poll mode Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> PCI: Fix BAR resizing when VF BARs are assigned Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> PCI: histb: Fix an error handling path in histb_pcie_probe() Dan Carpenter <dan.carpenter(a)linaro.org> PCI: dwc: ep: Return -ENOMEM for allocation failures Thadeu Lima de Souza Cascardo <cascardo(a)igalia.com> drm/amd/display: avoid NPD when ASIC does not support DMUB Dan Carpenter <dan.carpenter(a)linaro.org> drm/mediatek: dsi: fix error codes in mtk_dsi_host_transfer() Douglas Anderson <dianders(a)chromium.org> drm/mediatek: dp: drm_err => dev_err in HPD path to avoid NULL ptr Jason-JH Lin <jason-jh.lin(a)mediatek.com> drm/mediatek: Fix config_updating flag never false when no mbox channel Thippeswamy Havalige <thippeswamy.havalige(a)amd.com> PCI: xilinx-cpm: Fix IRQ domain leak in error path of probe Dan Carpenter <dan.carpenter(a)linaro.org> PCI: Remove stray put_device() in pci_register_host_bridge() Christophe Leroy <christophe.leroy(a)csgroup.eu> powerpc/kexec: fix physical address calculation in clear_utlb_entry() Christophe Leroy <christophe.leroy(a)csgroup.eu> crypto: powerpc: Mark ghashp8-ppc.o as an OBJECT_FILES_NON_STANDARD Rob Clark <robdclark(a)chromium.org> drm/msm/a6xx: Fix a6xx indexed-regs in devcoreduump Vitaliy Shevtsov <v.shevtsov(a)mt-integration.ru> drm/amd/display: fix type mismatch in CalculateDynamicMetadataParameters() Ashley Smith <ashley.smith(a)collabora.com> drm/panthor: Update CS_STATUS_ defines to correct values Nishanth Aravamudan <naravamudan(a)nvidia.com> PCI: Avoid reset when disabled via sysfs Feng Tang <feng.tang(a)linux.alibaba.com> PCI/portdrv: Only disable pciehp interrupts early when needed Jim Quinlan <james.quinlan(a)broadcom.com> PCI: brcmstb: Fix potential premature regulator disabling Jim Quinlan <james.quinlan(a)broadcom.com> PCI: brcmstb: Fix error path after a call to regulator_bulk_get() Jim Quinlan <james.quinlan(a)broadcom.com> PCI: brcmstb: Use internal register to change link capability Jim Quinlan <james.quinlan(a)broadcom.com> PCI: brcmstb: Set generation limit before PCIe link up Hans Zhang <18255117159(a)163.com> PCI: cadence-ep: Fix the driver to send MSG TLP for INTx without data payload Srinivasan Shanmugam <srinivasan.shanmugam(a)amd.com> drm/amdkfd: Fix Circular Locking Dependency in 'svm_range_cpu_invalidate_pagetables' Marijn Suijten <marijn.suijten(a)somainline.org> drm/msm/dsi: Set PHY usescase (and mode) before registering DSI host Marijn Suijten <marijn.suijten(a)somainline.org> drm/msm/dsi: Use existing per-interface slice count in DSC timing Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> drm/msm/dsi/phy: Program clock inverters in correct register Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> drm/msm/dpu: don't use active in atomic_check() Aurabindo Pillai <aurabindo.pillai(a)amd.com> drm/amd/display: fix an indent issue in DML21 Tushar Dave <tdave(a)nvidia.com> PCI/ACS: Fix 'pci=config_acs=' parameter John Keeping <jkeeping(a)inmusicbrands.com> drm/panel: ilitek-ili9882t: fix GPIO name in error message Daniel Stodden <daniel.stodden(a)gmail.com> PCI/ASPM: Fix link state exit during switch upstream function removal AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> drm/mediatek: mtk_hdmi: Fix typo for aud_sampe_size member AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> drm/mediatek: mtk_hdmi: Unregister audio platform device on failure Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> PCI: Remove add_align overwrite unrelated to size0 Kai-Heng Feng <kaihengf(a)nvidia.com> PCI: Use downstream bridges for distributing resources Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu/umsch: fix ucode check Yang Wang <kevinyang.wang(a)amd.com> drm/amdgpu: refine smu send msg debug log format Vitalii Mordan <mordan(a)ispras.ru> gpu: cdns-mhdp8546: fix call balance of mhdp->clk handling routines José Expósito <jose.exposito89(a)gmail.com> drm/vkms: Fix use after free and double free on init error Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> drm: xlnx: zynqmp: Fix max dma segment size Hermes Wu <Hermes.wu(a)ite.com.tw> drm/bridge: it6505: fix HDCP V match check is not performed correctly Wayne Lin <Wayne.Lin(a)amd.com> drm/dp_mst: Fix drm RAD print John Keeping <jkeeping(a)inmusicbrands.com> drm/ssd130x: ensure ssd132x pitch is correct John Keeping <jkeeping(a)inmusicbrands.com> drm/ssd130x: fix ssd132x encoding Javier Martinez Canillas <javierm(a)redhat.com> drm/ssd130x: Set SPI .id_table to prevent an SPI core warning Geert Uytterhoeven <geert+renesas(a)glider.be> drm/bridge: ti-sn65dsi86: Fix multiple instances Takashi Iwai <tiwai(a)suse.de> ALSA: timer: Don't take register_mutex with copy_from/to_user() Jayesh Choudhary <j-choudhary(a)ti.com> ASoC: ti: j721e-evm: Fix clock configuration for ti,j7200-cpb-audio compatible Takashi Iwai <tiwai(a)suse.de> ALSA: hda/realtek: Always honor no_shutup_pins Maud Spierings <maudspierings(a)gocontroll.com> dt-bindings: vendor-prefixes: add GOcontroll Jiri Kosina <jikos(a)kernel.org> HID: remove superfluous (and wrong) Makefile entry for CONFIG_INTEL_ISH_FIRMWARE_DOWNLOADER Venkata Prasad Potturu <venkataprasad.potturu(a)amd.com> ASoC: amd: acp: Fix for enabling DMIC on acp platforms via _DSD entry Vitaliy Shevtsov <v.shevtsov(a)mt-integration.ru> ASoC: cs35l41: check the return value from spi_setup() Armin Wolf <W_Armin(a)gmx.de> platform/x86: dell-ddv: Fix temperature calculation Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> platform/x86: dell-uart-backlight: Make dell_uart_bl_serdev_driver static Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> platform/x86: lenovo-yoga-tab2-pro-1380-fastcharger: Make symbol static Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> auxdisplay: panel: Fix an API misuse in panel.c Joe Hattori <joe(a)pf.is.s.u-tokyo.ac.jp> media: platform: allgro-dvt: unregister v4l2_device on the error path Benjamin Gaignard <benjamin.gaignard(a)collabora.com> media: verisilicon: HEVC: Initialize start_bit field Geert Uytterhoeven <geert(a)linux-m68k.org> auxdisplay: MAX6959 should select BITREVERSE Frieder Schrempf <frieder.schrempf(a)kontron.de> regulator: pca9450: Fix enable register for LDO5 Vitaly Kuznetsov <vkuznets(a)redhat.com> x86/entry: Add __init to ia32_emulation_override_cmdline() Chao Gao <chao.gao(a)intel.com> x86/fpu/xstate: Fix inconsistencies in guest FPU xfeatures Josh Poimboeuf <jpoimboe(a)kernel.org> x86/traps: Make exc_double_fault() consistently noreturn Tao Chen <chen.dylane(a)linux.dev> perf/ring_buffer: Allow the EPOLLRDNORM flag for poll Sebastian Andrzej Siewior <bigeasy(a)linutronix.de> lockdep: Don't disable interrupts on RT in disable_irq_nosync_lockdep.*() Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> PM: sleep: Fix handling devices with direct_complete set on errors Chenyuan Yang <chenyuan0y(a)gmail.com> thermal: int340x: Add NULL check for adev James Morse <james.morse(a)arm.com> x86/resctrl: Fix allocation of cleanest CLOSID on platforms with no monitors Qiuxu Zhuo <qiuxu.zhuo(a)intel.com> EDAC/ie31200: Fix the error path order of ie31200_init() Qiuxu Zhuo <qiuxu.zhuo(a)intel.com> EDAC/ie31200: Fix the DIMM size mask for several SoCs Qiuxu Zhuo <qiuxu.zhuo(a)intel.com> EDAC/ie31200: Fix the size of EDAC_MC_LAYER_CHIP_SELECT layer Tim Schumacher <tim.schumacher1(a)huawei.com> selinux: Chain up tool resolving errors in install_policy.sh Li Huafei <lihuafei1(a)huawei.com> watchdog/hardlockup/perf: Fix perf_event memory leak Kees Cook <kees(a)kernel.org> kunit/stackinit: Use fill byte different from Clang i386 pattern Atish Patra <atishp(a)rivosinc.com> RISC-V: KVM: Disable the kernel perf counter during configure Aaron Kling <webgeek1234(a)gmail.com> cpufreq: tegra194: Allow building for Tegra234 Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> PM: sleep: Adjust check before setting power.must_resume Peter Zijlstra <peterz(a)infradead.org> lockdep/mm: Fix might_fault() lockdep check of current->mm->mmap_lock Kevin Loughlin <kevinloughlin(a)google.com> x86/sev: Add missing RIP_REL_REF() invocations during sme_enable() Arnd Bergmann <arnd(a)arndb.de> x86/platform: Only allow CONFIG_EISA for 32-bit Benjamin Berg <benjamin.berg(a)intel.com> x86/fpu: Avoid copying dynamic FP state from init_task in arch_dup_task_struct() Stanislav Spassov <stanspas(a)amazon.de> x86/fpu: Fix guest FPU state buffer allocation size Qiuxu Zhuo <qiuxu.zhuo(a)intel.com> EDAC/{skx_common,i10nm}: Fix some missing error reports on Emerald Rapids Jie Zhan <zhanjie9(a)hisilicon.com> cpufreq: governor: Fix negative 'idle_time' handling in dbs_update() Tianchen Ding <dtcccc(a)linux.alibaba.com> sched/eevdf: Force propagating min_slice of cfs_rq when {en,de}queue tasks zihan zhou <15645113830zzh(a)gmail.com> sched: Cancel the slice protection of the idle entity Konstantin Andreev <andreev(a)swemel.ru> smack: ipv4/ipv6: tcp/dccp/sctp: fix incorrect child socket label Konstantin Andreev <andreev(a)swemel.ru> smack: dont compile ipv6 code unless ipv6 is configured zuoqian <zuoqian113(a)gmail.com> cpufreq: scpi: compare kHz instead of Hz Mike Rapoport (Microsoft) <rppt(a)kernel.org> x86/mm/pat: cpa-test: fix length for CPA_ARRAY test Eric Sandeen <sandeen(a)redhat.com> watch_queue: fix pipe accounting mismatch ------------- Diffstat: .../devicetree/bindings/vendor-prefixes.yaml | 2 + Makefile | 4 +- arch/arm/Kconfig | 2 +- arch/arm/include/asm/vmlinux.lds.h | 12 +- arch/arm64/kernel/compat_alignment.c | 2 + arch/loongarch/Kconfig | 4 +- arch/loongarch/include/asm/cache.h | 2 + arch/loongarch/include/asm/irq.h | 2 +- arch/loongarch/include/asm/stacktrace.h | 3 + arch/loongarch/include/asm/unwind_hints.h | 10 +- arch/loongarch/kernel/env.c | 2 + arch/loongarch/kernel/kgdb.c | 5 +- arch/loongarch/net/bpf_jit.c | 12 +- arch/loongarch/net/bpf_jit.h | 5 + arch/powerpc/configs/mpc885_ads_defconfig | 2 +- arch/powerpc/crypto/Makefile | 1 + arch/powerpc/kexec/relocate_32.S | 7 +- arch/powerpc/platforms/cell/spufs/gang.c | 1 + arch/powerpc/platforms/cell/spufs/inode.c | 63 ++++- arch/powerpc/platforms/cell/spufs/spufs.h | 2 + arch/riscv/errata/Makefile | 6 +- arch/riscv/include/asm/ftrace.h | 4 +- arch/riscv/kernel/elf_kexec.c | 3 + arch/riscv/kvm/vcpu_pmu.c | 1 + arch/riscv/mm/hugetlbpage.c | 74 +++-- arch/riscv/purgatory/entry.S | 1 + arch/s390/include/asm/io.h | 2 - arch/s390/include/asm/pgtable.h | 3 - arch/s390/kernel/entry.S | 2 +- arch/s390/mm/pgtable.c | 10 - arch/um/include/shared/os.h | 1 - arch/um/kernel/Makefile | 2 +- arch/um/kernel/maccess.c | 19 -- arch/um/os-Linux/process.c | 51 ---- arch/x86/Kconfig | 3 +- arch/x86/Kconfig.cpu | 2 +- arch/x86/Makefile.um | 7 +- arch/x86/coco/tdx/tdx.c | 26 +- arch/x86/entry/calling.h | 2 + arch/x86/entry/common.c | 2 +- arch/x86/events/intel/core.c | 47 ++-- arch/x86/events/intel/ds.c | 13 +- arch/x86/events/perf_event.h | 3 +- arch/x86/hyperv/hv_vtl.c | 1 + arch/x86/hyperv/ivm.c | 5 +- arch/x86/include/asm/tdx.h | 4 +- arch/x86/include/asm/tlbflush.h | 2 +- arch/x86/kernel/cpu/mce/severity.c | 11 +- arch/x86/kernel/cpu/microcode/amd.c | 2 +- arch/x86/kernel/cpu/resctrl/rdtgroup.c | 3 +- arch/x86/kernel/cpu/sgx/driver.c | 10 +- arch/x86/kernel/dumpstack.c | 5 +- arch/x86/kernel/fpu/core.c | 6 +- arch/x86/kernel/process.c | 9 +- arch/x86/kernel/traps.c | 18 +- arch/x86/kernel/tsc.c | 4 +- arch/x86/kernel/uprobes.c | 14 +- arch/x86/kvm/svm/sev.c | 13 +- arch/x86/kvm/x86.c | 15 +- arch/x86/lib/copy_user_64.S | 18 ++ arch/x86/mm/mem_encrypt_identity.c | 4 +- arch/x86/mm/pat/cpa-test.c | 2 +- arch/x86/mm/pat/memtype.c | 52 ++-- crypto/api.c | 17 +- crypto/bpf_crypto_skcipher.c | 1 + drivers/acpi/nfit/core.c | 2 +- drivers/acpi/processor_idle.c | 4 + drivers/acpi/resource.c | 7 + drivers/acpi/x86/utils.c | 3 +- drivers/auxdisplay/Kconfig | 1 + drivers/auxdisplay/panel.c | 4 +- drivers/base/power/main.c | 21 +- drivers/base/power/runtime.c | 2 +- drivers/block/ublk_drv.c | 41 ++- drivers/clk/imx/clk-imx8mp-audiomix.c | 6 +- drivers/clk/meson/g12a.c | 38 ++- drivers/clk/meson/gxbb.c | 14 +- drivers/clk/qcom/gcc-msm8953.c | 2 +- drivers/clk/qcom/gcc-sm8650.c | 4 +- drivers/clk/qcom/gcc-x1e80100.c | 30 -- drivers/clk/qcom/mmcc-sdm660.c | 2 +- drivers/clk/renesas/r9a08g045-cpg.c | 5 +- drivers/clk/renesas/rzg2l-cpg.c | 13 +- drivers/clk/renesas/rzg2l-cpg.h | 10 +- drivers/clk/rockchip/clk-rk3328.c | 2 +- drivers/clk/samsung/clk.c | 2 +- drivers/cpufreq/Kconfig.arm | 2 +- drivers/cpufreq/cpufreq_governor.c | 45 +-- drivers/cpufreq/scpi-cpufreq.c | 5 +- drivers/crypto/hisilicon/sec2/sec.h | 1 - drivers/crypto/hisilicon/sec2/sec_crypto.c | 125 ++++----- drivers/crypto/intel/iaa/iaa_crypto_main.c | 4 +- .../crypto/intel/qat/qat_420xx/adf_420xx_hw_data.c | 1 + drivers/crypto/intel/qat/qat_common/adf_gen4_ras.c | 59 +--- drivers/crypto/nx/nx-common-pseries.c | 37 ++- drivers/crypto/tegra/tegra-se-aes.c | 47 ++-- drivers/crypto/tegra/tegra-se-hash.c | 27 +- drivers/crypto/tegra/tegra-se-key.c | 10 +- drivers/crypto/tegra/tegra-se-main.c | 16 +- drivers/crypto/tegra/tegra-se.h | 3 +- drivers/dma/fsl-edma-main.c | 14 +- drivers/edac/i10nm_base.c | 2 + drivers/edac/ie31200_edac.c | 19 +- drivers/edac/skx_common.c | 33 +++ drivers/edac/skx_common.h | 11 + drivers/firmware/cirrus/cs_dsp.c | 2 + drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 11 +- drivers/gpu/drm/amd/amdgpu/amdgpu_umsch_mm.c | 2 +- drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 2 +- drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c | 2 +- drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 1 + .../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 15 - .../gpu/drm/amd/amdkfd/kfd_process_queue_manager.c | 16 ++ drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 5 + .../gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c | 4 + .../amd/display/dc/dml/dcn30/display_mode_vba_30.c | 12 +- .../dc/dml2/dml21/src/dml2_core/dml2_core_dcn4.c | 3 +- drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c | 3 +- .../gpu/drm/bridge/cadence/cdns-mhdp8546-core.c | 12 +- drivers/gpu/drm/bridge/ite-it6505.c | 7 +- drivers/gpu/drm/bridge/ti-sn65dsi86.c | 2 + drivers/gpu/drm/display/drm_dp_mst_topology.c | 8 +- drivers/gpu/drm/mediatek/mtk_crtc.c | 7 +- drivers/gpu/drm/mediatek/mtk_dp.c | 6 +- drivers/gpu/drm/mediatek/mtk_dsi.c | 6 +- drivers/gpu/drm/mediatek/mtk_hdmi.c | 33 ++- drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c | 2 + drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 4 - drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 3 +- drivers/gpu/drm/msm/dsi/dsi_host.c | 8 +- drivers/gpu/drm/msm/dsi/dsi_manager.c | 32 ++- drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c | 2 +- drivers/gpu/drm/msm/msm_dsc_helper.h | 11 - drivers/gpu/drm/panel/panel-ilitek-ili9882t.c | 2 +- drivers/gpu/drm/panthor/panthor_fw.h | 6 +- drivers/gpu/drm/solomon/ssd130x-spi.c | 7 +- drivers/gpu/drm/solomon/ssd130x.c | 6 +- drivers/gpu/drm/vkms/vkms_drv.c | 15 +- drivers/gpu/drm/xlnx/zynqmp_dpsub.c | 2 + drivers/greybus/gb-beagleplay.c | 4 +- drivers/hid/Makefile | 1 - drivers/hid/i2c-hid/i2c-hid-core.c | 2 +- drivers/hwmon/nct6775-core.c | 4 +- drivers/hwtracing/coresight/coresight-catu.c | 2 +- drivers/hwtracing/coresight/coresight-core.c | 20 +- drivers/hwtracing/coresight/coresight-etm4x-core.c | 48 +++- drivers/i3c/master/svc-i3c-master.c | 2 +- drivers/iio/accel/mma8452.c | 10 +- drivers/iio/accel/msa311.c | 28 +- drivers/iio/adc/ad4130.c | 41 ++- drivers/iio/adc/ad7124.c | 35 ++- drivers/iio/adc/ad7173.c | 25 +- drivers/iio/adc/ad7768-1.c | 15 + drivers/iio/industrialio-backend.c | 4 +- drivers/iio/light/veml6075.c | 8 +- drivers/infiniband/core/device.c | 18 +- drivers/infiniband/core/mad.c | 38 +-- drivers/infiniband/core/sysfs.c | 1 + drivers/infiniband/hw/erdma/erdma_cm.c | 1 - drivers/infiniband/hw/mana/main.c | 2 +- drivers/infiniband/hw/mlx5/cq.c | 2 +- drivers/infiniband/hw/mlx5/mr.c | 41 ++- drivers/infiniband/hw/mlx5/odp.c | 10 +- drivers/leds/led-core.c | 22 +- drivers/media/dvb-frontends/dib8000.c | 5 +- drivers/media/platform/allegro-dvt/allegro-core.c | 1 + drivers/media/platform/ti/omap3isp/isp.c | 7 + .../platform/verisilicon/hantro_g2_hevc_dec.c | 1 + drivers/media/rc/streamzap.c | 2 +- drivers/media/test-drivers/vimc/vimc-streamer.c | 6 + drivers/memory/omap-gpmc.c | 20 -- drivers/mfd/sm501.c | 6 +- drivers/misc/ntsync.c | 1 + drivers/mmc/host/omap.c | 19 +- drivers/mmc/host/sdhci-omap.c | 4 +- drivers/mmc/host/sdhci-pxav3.c | 1 + drivers/net/arcnet/com20020-pci.c | 17 +- drivers/net/dsa/mv88e6xxx/chip.c | 11 +- drivers/net/dsa/mv88e6xxx/phy.c | 3 + drivers/net/dsa/realtek/Kconfig | 2 +- drivers/net/ethernet/ibm/ibmveth.c | 39 ++- drivers/net/ethernet/intel/e1000e/defines.h | 3 + drivers/net/ethernet/intel/e1000e/ich8lan.c | 80 +++++- drivers/net/ethernet/intel/e1000e/ich8lan.h | 4 + drivers/net/ethernet/intel/idpf/idpf_main.c | 6 +- drivers/net/ethernet/intel/idpf/idpf_txrx.h | 3 +- drivers/net/ethernet/marvell/mvpp2/mvpp2.h | 3 + drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 3 +- drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c | 201 ++++++++----- drivers/net/ethernet/marvell/octeontx2/af/rvu.c | 2 +- .../ethernet/marvell/octeontx2/af/rvu_devlink.c | 2 +- .../net/ethernet/mellanox/mlx5/core/en/params.c | 8 +- drivers/net/phy/broadcom.c | 6 +- drivers/net/usb/rndis_host.c | 16 +- drivers/net/usb/usbnet.c | 6 +- .../wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c | 20 +- drivers/net/wireless/intel/iwlwifi/fw/dbg.c | 86 ++++-- drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c | 8 +- drivers/net/wireless/mediatek/mt76/mt7921/main.c | 1 + drivers/net/wireless/mediatek/mt76/mt7925/mcu.c | 1 - drivers/ntb/hw/intel/ntb_hw_gen3.c | 3 + drivers/ntb/hw/mscc/ntb_hw_switchtec.c | 2 +- drivers/ntb/test/ntb_perf.c | 4 +- drivers/nvme/host/ioctl.c | 2 +- drivers/nvme/host/pci.c | 34 ++- drivers/nvme/host/tcp.c | 5 +- drivers/nvme/target/debugfs.c | 2 +- drivers/pci/controller/cadence/pcie-cadence-ep.c | 3 +- drivers/pci/controller/cadence/pcie-cadence.h | 2 +- drivers/pci/controller/dwc/pcie-designware-ep.c | 1 + drivers/pci/controller/dwc/pcie-histb.c | 12 +- drivers/pci/controller/pcie-brcmstb.c | 16 +- drivers/pci/controller/pcie-xilinx-cpm.c | 10 +- drivers/pci/hotplug/pciehp_hpc.c | 4 +- drivers/pci/pci-sysfs.c | 4 +- drivers/pci/pci.c | 22 +- drivers/pci/pcie/aspm.c | 17 +- drivers/pci/pcie/portdrv.c | 8 +- drivers/pci/probe.c | 5 +- drivers/pci/setup-bus.c | 4 +- drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c | 50 +++- drivers/pinctrl/intel/pinctrl-intel.c | 1 - drivers/pinctrl/nuvoton/pinctrl-npcm8xx.c | 10 +- drivers/pinctrl/renesas/pinctrl-rza2.c | 2 + drivers/pinctrl/renesas/pinctrl-rzg2l.c | 3 + drivers/pinctrl/renesas/pinctrl-rzv2m.c | 2 + drivers/pinctrl/tegra/pinctrl-tegra.c | 3 + drivers/platform/x86/amd/pmf/pmf.h | 5 +- drivers/platform/x86/amd/pmf/tee-if.c | 82 ++++-- drivers/platform/x86/dell/dell-uart-backlight.c | 2 +- drivers/platform/x86/dell/dell-wmi-ddv.c | 6 +- drivers/platform/x86/intel/hid.c | 7 + .../x86/intel/speed_select_if/isst_if_common.c | 2 +- drivers/platform/x86/intel/vsec.c | 7 + .../x86/lenovo-yoga-tab2-pro-1380-fastcharger.c | 2 +- drivers/platform/x86/thinkpad_acpi.c | 11 + drivers/power/supply/bq27xxx_battery.c | 1 - drivers/power/supply/max77693_charger.c | 2 +- drivers/regulator/pca9450-regulator.c | 6 +- drivers/remoteproc/qcom_q6v5_mss.c | 21 +- drivers/remoteproc/qcom_q6v5_pas.c | 13 +- drivers/remoteproc/remoteproc_core.c | 1 + drivers/soundwire/slave.c | 1 + drivers/spi/spi-bcm2835.c | 18 +- drivers/spi/spi-cadence-xspi.c | 2 +- drivers/staging/rtl8723bs/Kconfig | 1 + .../vc04_services/interface/vchiq_arm/vchiq_arm.c | 7 +- .../intel/int340x_thermal/int3402_thermal.c | 3 + drivers/tty/n_tty.c | 13 +- drivers/tty/serial/fsl_lpuart.c | 312 ++++++++++----------- drivers/usb/host/xhci-mem.c | 6 +- drivers/usb/typec/ucsi/ucsi_ccg.c | 5 +- drivers/vhost/scsi.c | 25 +- drivers/video/console/Kconfig | 6 +- drivers/video/fbdev/au1100fb.c | 4 +- drivers/video/fbdev/sm501fb.c | 7 + drivers/w1/masters/w1-uart.c | 4 +- fs/9p/vfs_inode_dotl.c | 2 +- fs/affs/file.c | 9 +- fs/exec.c | 15 +- fs/exfat/fatent.c | 2 +- fs/exfat/file.c | 29 +- fs/exfat/inode.c | 41 ++- fs/exfat/namei.c | 5 + fs/ext4/dir.c | 3 + fs/ext4/super.c | 27 +- fs/fuse/dax.c | 1 - fs/fuse/dir.c | 2 +- fs/fuse/file.c | 4 +- fs/hostfs/hostfs.h | 2 +- fs/hostfs/hostfs_kern.c | 7 +- fs/hostfs/hostfs_user.c | 59 ++-- fs/isofs/dir.c | 3 +- fs/jfs/jfs_dtree.c | 3 +- fs/jfs/xattr.c | 13 +- fs/netfs/direct_read.c | 6 +- fs/nfs/delegation.c | 63 +++-- fs/nfs/nfs4xdr.c | 18 +- fs/nfs/sysfs.c | 22 +- fs/nfs/write.c | 4 +- fs/nfsd/nfs4state.c | 37 ++- fs/nfsd/nfsctl.c | 44 ++- fs/nfsd/vfs.c | 28 +- fs/ntfs3/attrib.c | 3 +- fs/ntfs3/file.c | 22 +- fs/ntfs3/frecord.c | 6 +- fs/ntfs3/index.c | 4 +- fs/ntfs3/ntfs.h | 2 +- fs/ocfs2/alloc.c | 8 + fs/proc/base.c | 2 +- fs/smb/client/cifsacl.c | 34 ++- fs/smb/client/connect.c | 16 +- fs/smb/common/smbacl.h | 3 +- fs/smb/server/auth.c | 6 +- fs/smb/server/connection.h | 11 + fs/smb/server/mgmt/user_session.c | 37 ++- fs/smb/server/mgmt/user_session.h | 2 + fs/smb/server/oplock.c | 12 +- fs/smb/server/smb2pdu.c | 54 +++- fs/smb/server/smbacl.c | 50 ++-- fs/smb/server/smbacl.h | 2 +- include/drm/display/drm_dp_mst_helper.h | 7 + include/linux/cgroup-defs.h | 1 + include/linux/context_tracking_irq.h | 8 +- include/linux/coresight.h | 4 + include/linux/fwnode.h | 2 +- include/linux/interrupt.h | 8 +- include/linux/nfs_fs_sb.h | 4 + include/linux/nmi.h | 4 - include/linux/pgtable.h | 28 +- include/linux/pm_runtime.h | 2 + include/linux/rcupdate.h | 2 +- include/linux/sched/smt.h | 2 +- include/linux/thermal.h | 2 - include/linux/trace_events.h | 14 + include/linux/uprobes.h | 2 + include/rdma/ib_verbs.h | 1 + init/Kconfig | 5 + kernel/bpf/core.c | 19 +- kernel/bpf/verifier.c | 7 + kernel/cgroup/rstat.c | 38 +-- kernel/cpu.c | 5 - kernel/events/core.c | 46 ++- kernel/events/ring_buffer.c | 2 +- kernel/events/uprobes.c | 15 +- kernel/fork.c | 4 + kernel/kexec_elf.c | 2 +- kernel/locking/semaphore.c | 13 +- kernel/sched/deadline.c | 2 +- kernel/sched/fair.c | 50 +++- kernel/trace/bpf_trace.c | 2 +- kernel/trace/ring_buffer.c | 4 +- kernel/trace/trace_events.c | 14 + kernel/trace/trace_events_hist.c | 133 +++++++-- kernel/trace/trace_events_synth.c | 36 ++- kernel/trace/trace_functions_graph.c | 1 + kernel/trace/trace_irqsoff.c | 2 - kernel/trace/trace_osnoise.c | 1 - kernel/trace/trace_sched_wakeup.c | 2 - kernel/watch_queue.c | 9 + kernel/watchdog.c | 25 -- kernel/watchdog_perf.c | 28 +- lib/842/842_compress.c | 2 + lib/stackinit_kunit.c | 30 +- lib/vsprintf.c | 2 +- mm/gup.c | 3 + mm/memory.c | 13 +- mm/zswap.c | 30 +- net/can/af_can.c | 12 +- net/can/af_can.h | 12 +- net/can/proc.c | 46 +-- net/core/devmem.c | 4 +- net/core/dst.c | 8 + net/core/rtnetlink.c | 3 + net/ipv4/ip_tunnel_core.c | 4 +- net/ipv4/udp.c | 42 +-- net/ipv6/addrconf.c | 37 ++- net/ipv6/calipso.c | 21 +- net/ipv6/route.c | 42 ++- net/mac80211/driver-ops.c | 10 +- net/mac80211/iface.c | 11 +- net/mac80211/rx.c | 10 +- net/mac80211/sta_info.c | 20 +- net/mac80211/util.c | 5 +- net/netfilter/nf_tables_api.c | 4 +- net/netfilter/nft_set_hash.c | 3 +- net/netfilter/nft_tunnel.c | 6 +- net/openvswitch/actions.c | 6 - net/sched/act_tunnel_key.c | 2 +- net/sched/cls_flower.c | 2 +- net/sched/sch_skbprio.c | 3 - net/sctp/sysctl.c | 4 + net/vmw_vsock/af_vsock.c | 6 +- rust/Makefile | 4 +- rust/kernel/print.rs | 7 +- scripts/package/debian/rules | 6 +- scripts/selinux/install_policy.sh | 15 +- security/smack/smack.h | 6 + security/smack/smack_lsm.c | 34 +-- sound/core/timer.c | 147 +++++----- sound/pci/hda/patch_realtek.c | 50 +++- sound/soc/amd/acp/acp-legacy-common.c | 10 +- sound/soc/codecs/cs35l41-spi.c | 5 +- sound/soc/codecs/rt1320-sdw.c | 3 + sound/soc/codecs/rt5665.c | 24 +- sound/soc/codecs/wsa884x.c | 4 +- sound/soc/fsl/imx-card.c | 4 + sound/soc/ti/j721e-evm.c | 2 + tools/arch/x86/lib/insn.c | 2 +- tools/lib/bpf/linker.c | 2 +- tools/objtool/check.c | 35 +-- tools/perf/Makefile.config | 10 +- tools/perf/Makefile.perf | 2 +- tools/perf/bench/syscall.c | 22 +- tools/perf/builtin-report.c | 2 +- .../arch/arm64/ampere/ampereonex/metrics.json | 10 +- .../shell/coresight/asm_pure_loop/asm_pure_loop.S | 2 + tools/perf/tests/shell/record_bpf_filter.sh | 4 +- tools/perf/util/arm-spe.c | 8 +- tools/perf/util/bpf-filter.l | 2 +- tools/perf/util/comm.c | 2 + tools/perf/util/debug.c | 2 +- tools/perf/util/dso.h | 4 +- tools/perf/util/evlist.c | 13 +- tools/perf/util/intel-tpebs.c | 2 +- tools/perf/util/pmu.c | 7 +- tools/perf/util/pmu.h | 5 + tools/perf/util/pmus.c | 20 +- tools/perf/util/python.c | 17 +- tools/perf/util/stat-shadow.c | 3 +- tools/perf/util/units.c | 2 +- tools/power/x86/turbostat/turbostat.8 | 2 + tools/power/x86/turbostat/turbostat.c | 2 +- .../selftests/bpf/prog_tests/bloom_filter_map.c | 5 + tools/testing/selftests/bpf/prog_tests/tailcalls.c | 1 + tools/testing/selftests/bpf/progs/strncmp_bench.c | 5 +- tools/testing/selftests/mm/cow.c | 2 +- .../selftests/net/netfilter/br_netfilter.sh | 7 + .../selftests/net/netfilter/br_netfilter_queue.sh | 7 + tools/testing/selftests/net/netfilter/nft_queue.sh | 1 + 420 files changed, 3561 insertions(+), 2029 deletions(-)

8 months, 3 weeks

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[PATCH 6.6 000/269] 6.6.87-rc2 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.6.87 release. There are 269 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 Fri, 11 Apr 2025 11:58:04 +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-6.6.87-rc2… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.6.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.6.87-rc2 Steven Rostedt <rostedt(a)goodmis.org> tracing: Do not use PERF enums when perf is not defined Chuck Lever <chuck.lever(a)oracle.com> NFSD: Skip sending CB_RECALL_ANY when the backchannel isn't up Li Lingfeng <lilingfeng3(a)huawei.com> nfsd: put dl_stid if fail to queue dl_recall Murad Masimov <m.masimov(a)mt-integration.ru> media: streamzap: fix race between device disconnection and urb callback Oleg Nesterov <oleg(a)redhat.com> exec: fix the racy usage of fs_struct->in_exec Roman Smirnov <r.smirnov(a)omp.ru> jfs: add index corruption check to DT_GETPAGE() Qasim Ijaz <qasdev00(a)gmail.com> jfs: fix slab-out-of-bounds read in ea_get() Acs, Jakub <acsjakub(a)amazon.de> ext4: fix OOB read when checking dotdot dir Theodore Ts'o <tytso(a)mit.edu> ext4: don't over-report free space or inodes in statvfs Angelos Oikonomopoulos <angelos(a)igalia.com> arm64: Don't call NULL in do_compat_alignment_fixup() Ran Xiaokai <ran.xiaokai(a)zte.com.cn> tracing/osnoise: Fix possible recursive locking for cpus_read_lock() Douglas Raillard <douglas.raillard(a)arm.com> tracing: Fix synth event printk format for str fields Douglas Raillard <douglas.raillard(a)arm.com> tracing: Ensure module defining synth event cannot be unloaded while tracing Tengda Wu <wutengda(a)huaweicloud.com> tracing: Fix use-after-free in print_graph_function_flags during tracer switching Norbert Szetei <norbert(a)doyensec.com> ksmbd: validate zero num_subauth before sub_auth is accessed Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: fix session use-after-free in multichannel connection Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: fix use-after-free in ksmbd_sessions_deregister() Norbert Szetei <norbert(a)doyensec.com> ksmbd: add bounds check for create lease context Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: add bounds check for durable handle context Ulf Hansson <ulf.hansson(a)linaro.org> mmc: sdhci-omap: Disable MMC_CAP_AGGRESSIVE_PM for eMMC/SD Karel Balej <balejk(a)matfyz.cz> mmc: sdhci-pxav3: set NEED_RSP_BUSY capability Miaoqian Lin <linmq006(a)gmail.com> mmc: omap: Fix memory leak in mmc_omap_new_slot Paul Menzel <pmenzel(a)molgen.mpg.de> ACPI: resource: Skip IRQ override on ASUS Vivobook 14 X1404VAP Murad Masimov <m.masimov(a)mt-integration.ru> acpi: nfit: fix narrowing conversion in acpi_nfit_ctl Jann Horn <jannh(a)google.com> x86/mm: Fix flush_tlb_range() when used for zapping normal PMDs Guilherme G. Piccoli <gpiccoli(a)igalia.com> x86/tsc: Always save/restore TSC sched_clock() on suspend/resume Josef Bacik <josef(a)toxicpanda.com> btrfs: handle errors from btrfs_dec_ref() properly Ivan Orlov <ivan.orlov0322(a)gmail.com> kunit/overflow: Fix UB in overflow_allocation_test Kan Liang <kan.liang(a)linux.intel.com> perf/x86/intel: Avoid disable PMU if !cpuc->enabled in sample read Peter Zijlstra (Intel) <peterz(a)infradead.org> perf/x86/intel: Apply static call for drain_pebs Markus Elfring <elfring(a)users.sourceforge.net> ntb_perf: Delete duplicate dmaengine_unmap_put() call in perf_copy_chunk() Srinivas Pandruvada <srinivas.pandruvada(a)linux.intel.com> platform/x86: ISST: Correct command storage data length Hans de Goede <hdegoede(a)redhat.com> ACPI: x86: Extend Lenovo Yoga Tab 3 quirk with skip GPIO event-handlers Boris Ostrovsky <boris.ostrovsky(a)oracle.com> x86/microcode/AMD: Fix __apply_microcode_amd()'s return value Tianyu Lan <tiala(a)microsoft.com> x86/hyperv: Fix check of return value from snp_set_vmsa() Hengqi Chen <hengqi.chen(a)gmail.com> LoongArch: BPF: Use move_addr() for BPF_PSEUDO_FUNC Hengqi Chen <hengqi.chen(a)gmail.com> LoongArch: BPF: Don't override subprog's return value Hengqi Chen <hengqi.chen(a)gmail.com> LoongArch: BPF: Fix off-by-one error in build_prologue() Huacai Chen <chenhuacai(a)kernel.org> LoongArch: Increase ARCH_DMA_MINALIGN up to 16 Ying Lu <luying1(a)xiaomi.com> usbnet:fix NPE during rx_complete Alex Hung <alex.hung(a)amd.com> drm/amd/display: Check link_index before accessing dc->links[] Tengda Wu <wutengda(a)huaweicloud.com> tracing: Correct the refcount if the hist/hist_debug file fails to open Masami Hiramatsu (Google) <mhiramat(a)kernel.org> tracing/hist: Support POLLPRI event for poll on histogram Masami Hiramatsu (Google) <mhiramat(a)kernel.org> tracing/hist: Add poll(POLLIN) support on hist file Steven Rostedt <rostedt(a)goodmis.org> tracing: Switch trace_events_hist.c code over to use guard() Steven Rostedt (Google) <rostedt(a)goodmis.org> tracing: Allow creating instances with specified system events Yeoreum Yun <yeoreum.yun(a)arm.com> perf/core: Fix child_total_time_enabled accounting bug at task exit Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu/gfx11: fix num_mec Dave Marquardt <davemarq(a)linux.ibm.com> net: ibmveth: make veth_pool_store stop hanging Henry Martin <bsdhenrymartin(a)gmail.com> arcnet: Add NULL check in com20020pci_probe() Ido Schimmel <idosch(a)nvidia.com> ipv6: Do not consider link down nexthops in path selection Ido Schimmel <idosch(a)nvidia.com> ipv6: Start path selection from the first nexthop Lin Ma <linma(a)zju.edu.cn> net: fix geneve_opt length integer overflow David Oberhollenzer <david.oberhollenzer(a)sigma-star.at> net: dsa: mv88e6xxx: propperly shutdown PPU re-enable timer on destroy Fernando Fernandez Mancera <ffmancera(a)riseup.net> ipv6: fix omitted netlink attributes when using RTEXT_FILTER_SKIP_STATS Lin Ma <linma(a)zju.edu.cn> netfilter: nft_tunnel: fix geneve_opt type confusion addition Antoine Tenart <atenart(a)kernel.org> net: decrease cached dst counters in dst_release Guillaume Nault <gnault(a)redhat.com> tunnels: Accept PACKET_HOST in skb_tunnel_check_pmtu(). Stefano Garzarella <sgarzare(a)redhat.com> vsock: avoid timeout during connect() if the socket is closing Kuniyuki Iwashima <kuniyu(a)amazon.com> udp: Fix memory accounting leak. Tobias Waldekranz <tobias(a)waldekranz.com> net: mvpp2: Prevent parser TCAM memory corruption Cong Wang <xiyou.wangcong(a)gmail.com> net_sched: skbprio: Remove overly strict queue assertions Debin Zhu <mowenroot(a)163.com> netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets Florian Westphal <fw(a)strlen.de> netfilter: nf_tables: don't unregister hook when table is dormant Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nft_set_hash: GC reaps elements with conncount for dynamic sets only Vitaly Lifshits <vitaly.lifshits(a)intel.com> e1000e: change k1 configuration on MTP and later platforms Henry Martin <bsdhenrymartin(a)gmail.com> ASoC: imx-card: Add NULL check in imx_card_probe() Alexandre Ghiti <alexghiti(a)rivosinc.com> riscv: Fix hugetlb retrieval of number of ptes in case of !present pte Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> ASoC: codecs: rt5665: Fix some error handling paths in rt5665_probe() Herton R. Krzesinski <herton(a)redhat.com> x86/uaccess: Improve performance by aligning writes to 8 bytes in copy_user_generic(), on non-FSRM/ERMS CPUs Palmer Dabbelt <palmer(a)rivosinc.com> RISC-V: errata: Use medany for relocatable builds Takashi Iwai <tiwai(a)suse.de> ALSA: hda/realtek: Fix built-in mic breakage on ASUS VivoBook X515JA Richard Fitzgerald <rf(a)opensource.cirrus.com> firmware: cs_dsp: Ensure cs_dsp_load[_coeff]() returns 0 on success Nikita Shubin <n.shubin(a)yadro.com> ntb: intel: Fix using link status DB's Yajun Deng <yajun.deng(a)linux.dev> ntb_hw_switchtec: Fix shift-out-of-bounds in switchtec_ntb_mw_set_trans Juhan Jin <juhan.jin(a)foxmail.com> riscv: ftrace: Add parentheses in macro definitions of make_call_t0 and make_call_ra Al Viro <viro(a)zeniv.linux.org.uk> spufs: fix a leak in spufs_create_context() Al Viro <viro(a)zeniv.linux.org.uk> spufs: fix gang directory lifetimes Al Viro <viro(a)zeniv.linux.org.uk> spufs: fix a leak on spufs_new_file() failure Tasos Sahanidis <tasos(a)tasossah.com> hwmon: (nct6775-core) Fix out of bounds access for NCT679{8,9} Roger Quadros <rogerq(a)kernel.org> memory: omap-gpmc: drop no compatible check Oliver Hartkopp <socketcan(a)hartkopp.net> can: statistics: use atomic access in hot path Navon John Lukose <navonjohnlukose(a)gmail.com> ALSA: hda/realtek: Add mute LED quirk for HP Pavilion x360 14-dy1xxx Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Keep display off while going into S4 Keith Busch <kbusch(a)kernel.org> nvme-pci: fix stuck reset on concurrent DPC and HP Vladis Dronov <vdronov(a)redhat.com> x86/sgx: Warn explicitly if X86_FEATURE_SGX_LC is not enabled Michael Kelley <mhklinux(a)outlook.com> x86/hyperv: Fix output argument to hypercall that changes page visibility Waiman Long <longman(a)redhat.com> locking/semaphore: Use wake_q to wake up processes outside lock critical section Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> wifi: mac80211: flush the station before moving it to UN-AUTHORIZED state Naman Jain <namjain(a)linux.microsoft.com> x86/hyperv/vtl: Stop kernel from probing VTL0 low memory Shrikanth Hegde <sshegde(a)linux.ibm.com> sched/deadline: Use online cpus for validating runtime Stefan Binding <sbinding(a)opensource.cirrus.com> ALSA: hda/realtek: Add support for ASUS Zenbook UM3406KA Laptops using CS35L41 HDA Stefan Binding <sbinding(a)opensource.cirrus.com> ALSA: hda/realtek: Add support for ASUS ROG Strix G614 Laptops using CS35L41 HDA Wentao Guan <guanwentao(a)uniontech.com> HID: i2c-hid: improve i2c_hid_get_report error message David E. Box <david.e.box(a)linux.intel.com> platform/x86/intel/vsec: Add Diamond Rapids support Dmitry Panchenko <dmitry(a)d-systems.ee> platform/x86: intel-hid: fix volume buttons on Microsoft Surface Go 4 tablet Namjae Jeon <linkinjeon(a)kernel.org> cifs: fix incorrect validation for num_aces field of smb_acl Peter Zijlstra <peterz(a)infradead.org> perf/core: Fix perf_pmu_register() vs. perf_init_event() Daniel Bárta <daniel.barta(a)trustlab.cz> ALSA: hda: Fix speakers on ASUS EXPERTBOOK P5405CSA 1.0 Antheas Kapenekakis <lkml(a)antheas.dev> ALSA: hda/realtek: Fix Asus Z13 2025 audio Simon Tatham <anakin(a)pobox.com> affs: don't write overlarge OFS data block size fields Simon Tatham <anakin(a)pobox.com> affs: generate OFS sequence numbers starting at 1 Matthias Proske <email(a)matthias-proske.de> wifi: brcmfmac: keep power during suspend if board requires it Icenowy Zheng <uwu(a)icenowy.me> nvme-pci: skip CMB blocks incompatible with PCI P2P DMA Icenowy Zheng <uwu(a)icenowy.me> nvme-pci: clean up CMBMSC when registering CMB fails Sagi Grimberg <sagi(a)grimberg.me> nvme-tcp: fix possible UAF in nvme_tcp_poll Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> wifi: iwlwifi: mvm: use the right version of the rate API Johannes Berg <johannes.berg(a)intel.com> wifi: iwlwifi: fw: allocate chained SG tables for dump Josh Poimboeuf <jpoimboe(a)kernel.org> rcu-tasks: Always inline rcu_irq_work_resched() Josh Poimboeuf <jpoimboe(a)kernel.org> context_tracking: Always inline ct_{nmi,irq}_{enter,exit}() Josh Poimboeuf <jpoimboe(a)kernel.org> sched/smt: Always inline sched_smt_active() David Laight <david.laight.linux(a)gmail.com> objtool: Fix verbose disassembly if CROSS_COMPILE isn't set Geetha sowjanya <gakula(a)marvell.com> octeontx2-af: Free NIX_AF_INT_VEC_GEN irq Geetha sowjanya <gakula(a)marvell.com> octeontx2-af: Fix mbox INTR handler when num VFs > 64 Giovanni Gherdovich <ggherdovich(a)suse.cz> ACPI: processor: idle: Return an error if both P_LVL{2,3} idle states are invalid Yuli Wang <wangyuli(a)uniontech.com> LoongArch: Rework the arch_kgdb_breakpoint() implementation 谢致邦 (XIE Zhibang) <Yeking(a)Red54.com> LoongArch: Fix help text of CMDLINE_EXTEND in Kconfig Josh Poimboeuf <jpoimboe(a)kernel.org> objtool: Fix segfault in ignore_unreachable_insn() Feng Yang <yangfeng(a)kylinos.cn> ring-buffer: Fix bytes_dropped calculation issue Lama Kayal <lkayal(a)nvidia.com> net/mlx5e: SHAMPO, Make reserved size independent of page size Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: fix r_count dec/increment mismatch Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: fix multichannel connection failure Miaoqian Lin <linmq006(a)gmail.com> ksmbd: use aead_request_free to match aead_request_alloc Lubomir Rintel <lkundrak(a)v3.sk> rndis_host: Flag RNDIS modems as WWAN devices Mark Zhang <markzhang(a)nvidia.com> rtnetlink: Allocate vfinfo size for VF GUIDs when supported Yuezhang Mo <Yuezhang.Mo(a)sony.com> exfat: fix the infinite loop in exfat_find_last_cluster() Wang Zhaolong <wangzhaolong1(a)huawei.com> smb: client: Fix netns refcount imbalance causing leaks and use-after-free Trond Myklebust <trond.myklebust(a)hammerspace.com> NFS: Shut down the nfs_client only after all the superblocks Josh Poimboeuf <jpoimboe(a)kernel.org> objtool, media: dib8000: Prevent divide-by-zero in dib8000_set_dds() Marcus Meissner <meissner(a)suse.de> perf tools: annotate asm_pure_loop.S Bart Van Assche <bvanassche(a)acm.org> fs/procfs: fix the comment above proc_pid_wchan() Jiri Slaby (SUSE) <jirislaby(a)kernel.org> tty: n_tty: use uint for space returned by tty_write_room() 谢致邦 (XIE Zhibang) <Yeking(a)Red54.com> staging: rtl8723bs: select CONFIG_CRYPTO_LIB_AES Arnaldo Carvalho de Melo <acme(a)redhat.com> perf python: Check if there is space to copy all the event Arnaldo Carvalho de Melo <acme(a)redhat.com> perf python: Don't keep a raw_data pointer to consumed ring buffer space Arnaldo Carvalho de Melo <acme(a)redhat.com> perf python: Decrement the refcount of just created event on failure Arnaldo Carvalho de Melo <acme(a)redhat.com> perf python: Fixup description of sample.id event member Stanley Chu <yschu(a)nuvoton.com> i3c: master: svc: Fix missing the IBI rules Benjamin Berg <benjamin.berg(a)intel.com> um: hostfs: avoid issues on inode number reuse by host Benjamin Berg <benjamin.berg(a)intel.com> um: remove copy_from_kernel_nofault_allowed Cyan Yang <cyan.yang(a)sifive.com> selftests/mm/cow: fix the incorrect error handling Alistair Popple <apopple(a)nvidia.com> fuse: fix dax truncate/punch_hole fault path Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4: Don't trigger uneccessary scans for return-on-close delegations Anshuman Khandual <anshuman.khandual(a)arm.com> arch/powerpc: drop GENERIC_PTDUMP from mpc885_ads_defconfig Vasiliy Kovalev <kovalev(a)altlinux.org> ocfs2: validate l_tree_depth to avoid out-of-bounds access Sourabh Jain <sourabhjain(a)linux.ibm.com> kexec: initialize ELF lowest address to ULONG_MAX David Hildenbrand <david(a)redhat.com> kernel/events/uprobes: handle device-exclusive entries correctly in __replace_page() Arnaldo Carvalho de Melo <acme(a)redhat.com> perf units: Fix insufficient array space Ian Rogers <irogers(a)google.com> perf evlist: Add success path to evlist__create_syswide_maps Uwe Kleine-König <u.kleine-koenig(a)baylibre.com> iio: adc: ad7124: Fix comparison of channel configs Uwe Kleine-König <u.kleine-koenig(a)baylibre.com> iio: adc: ad4130: Fix comparison of channel setups Peng Fan <peng.fan(a)nxp.com> dmaengine: fsl-edma: cleanup chan after dma_async_device_unregister Dan Carpenter <dan.carpenter(a)linaro.org> fs/ntfs3: Prevent integer overflow in hdr_first_de() Dan Carpenter <dan.carpenter(a)linaro.org> fs/ntfs3: Fix a couple integer overflows on 32bit systems Niklas Neronin <niklas.neronin(a)linux.intel.com> usb: xhci: correct debug message page size calculation Thomas Richter <tmricht(a)linux.ibm.com> perf bench: Fix perf bench syscall loop count Leo Yan <leo.yan(a)arm.com> perf arm-spe: Fix load-store operation checking Jonathan Cameron <Jonathan.Cameron(a)huawei.com> iio: accel: msa311: Fix failure to release runtime pm if direct mode claim fails. Jonathan Cameron <Jonathan.Cameron(a)huawei.com> iio: accel: mma8452: Ensure error return on failure to matching oversampling ratio Mario Limonciello <mario.limonciello(a)amd.com> ucsi_ccg: Don't show failed to get FW build information error James Clark <james.clark(a)linaro.org> perf pmu: Don't double count common sysfs and json events Yuanfang Zhang <quic_yuanfang(a)quicinc.com> coresight-etm4x: add isb() before reading the TRCSTATR Mike Christie <michael.christie(a)oracle.com> vhost-scsi: Fix handling of multiple calls to vhost_scsi_set_endpoint Ilkka Koskinen <ilkka(a)os.amperecomputing.com> coresight: catu: Fix number of pages while using 64k pages Joe Hattori <joe(a)pf.is.s.u-tokyo.ac.jp> soundwire: slave: fix an OF node reference leak in soundwire slave device Qasim Ijaz <qasdev00(a)gmail.com> isofs: fix KMSAN uninit-value bug in do_isofs_readdir() Ian Rogers <irogers(a)google.com> perf stat: Fix find_stat for mixed legacy/non-legacy events Barnabás Czémán <barnabas.czeman(a)mainlining.org> clk: qcom: mmcc-sdm660: fix stuck video_subcore0 clock Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> pinctrl: intel: Fix wrong bypass assignment in intel_pinctrl_probe_pwm() Wenkai Lin <linwenkai6(a)hisilicon.com> crypto: hisilicon/sec2 - fix for aead auth key length Jann Horn <jannh(a)google.com> x86/dumpstack: Fix inaccurate unwinding from exception stacks due to misplaced assignment Remi Pommarel <repk(a)triplefau.lt> leds: Fix LED_OFF brightness race Nikita Zhandarovich <n.zhandarovich(a)fintech.ru> mfd: sm501: Switch to BIT() to mitigate integer overflows Fabrizio Castro <fabrizio.castro.jz(a)renesas.com> pinctrl: renesas: rzv2m: Fix missing of_node_put() call Patrisious Haddad <phaddad(a)nvidia.com> RDMA/mlx5: Fix mlx5_poll_one() cur_qp update flow Herbert Xu <herbert(a)gondor.apana.org.au> crypto: nx - Fix uninitialised hv_nxc on error Artur Weber <aweber.kernel(a)gmail.com> power: supply: max77693: Fix wrong conversion of charge input threshold value Jann Horn <jannh(a)google.com> x86/entry: Fix ORC unwinder for PUSH_REGS with save_ret=1 Jerome Brunet <jbrunet(a)baylibre.com> clk: amlogic: g12a: fix mmc A peripheral clock Laurentiu Mihalcea <laurentiu.mihalcea(a)nxp.com> clk: clk-imx8mp-audiomix: fix dsp/ocram_a clock parents Alice Ryhl <aliceryhl(a)google.com> rust: fix signature of rust_fmt_argument Saket Kumar Bhaskar <skb99(a)linux.ibm.com> selftests/bpf: Select NUMA_NO_NODE to create map Jerome Brunet <jbrunet(a)baylibre.com> clk: amlogic: gxbb: drop non existing 32k clock parent Jerome Brunet <jbrunet(a)baylibre.com> clk: amlogic: g12b: fix cluster A parent data Prathamesh Shete <pshete(a)nvidia.com> pinctrl: tegra: Set SFIO mode to Mux Register Maher Sanalla <msanalla(a)nvidia.com> IB/mad: Check available slots before posting receive WRs Luca Weiss <luca(a)lucaweiss.eu> remoteproc: qcom_q6v5_mss: Handle platforms with one power domain Cheng Xu <chengyou(a)linux.alibaba.com> RDMA/erdma: Prevent use-after-free in erdma_accept_newconn() Chiara Meiohas <cmeiohas(a)nvidia.com> RDMA/mlx5: Fix calculation of total invalidated pages Roman Gushchin <roman.gushchin(a)linux.dev> RDMA/core: Don't expose hw_counters outside of init net namespace Peter Geis <pgwipeout(a)gmail.com> clk: rockchip: rk3328: fix wrong clk_ref_usb3otg parent Fabrizio Castro <fabrizio.castro.jz(a)renesas.com> pinctrl: renesas: rzg2l: Fix missing of_node_put() call Fabrizio Castro <fabrizio.castro.jz(a)renesas.com> pinctrl: renesas: rza2: Fix missing of_node_put() call Tanya Agarwal <tanyaagarwal25699(a)gmail.com> lib: 842: Improve error handling in sw842_compress() Hou Tao <houtao1(a)huawei.com> bpf: Use preempt_count() directly in bpf_send_signal_common() Luca Weiss <luca(a)lucaweiss.eu> remoteproc: qcom_q6v5_pas: Use resource with CX PD for MSM8226 Kees Bakker <kees(a)ijzerbout.nl> RDMA/mana_ib: Ensure variable err is initialized Vladimir Lypak <vladimir.lypak(a)gmail.com> clk: qcom: gcc-msm8953: fix stuck venus0_core0 clock Will McVicker <willmcvicker(a)google.com> clk: samsung: Fix UBSAN panic in samsung_clk_init() David Hildenbrand <david(a)redhat.com> x86/mm/pat: Fix VM_PAT handling when fork() fails in copy_page_range() Viktor Malik <vmalik(a)redhat.com> selftests/bpf: Fix string read in strncmp benchmark Andrii Nakryiko <andrii(a)kernel.org> libbpf: Fix hypothetical STT_SECTION extern NULL deref case Luca Weiss <luca(a)lucaweiss.eu> remoteproc: qcom_q6v5_pas: Make single-PD handling more robust Zijun Hu <quic_zijuhu(a)quicinc.com> of: property: Increase NR_FWNODE_REFERENCE_ARGS Peng Fan <peng.fan(a)nxp.com> remoteproc: core: Clear table_sz when rproc_shutdown Wenkai Lin <linwenkai6(a)hisilicon.com> crypto: hisilicon/sec2 - fix for sec spec check Wenkai Lin <linwenkai6(a)hisilicon.com> crypto: hisilicon/sec2 - fix for aead authsize alignment Jerome Brunet <jbrunet(a)baylibre.com> clk: amlogic: gxbb: drop incorrect flag on 32k clock Danila Chernetsov <listdansp(a)mail.ru> fbdev: sm501fb: Add some geometry checks. Arnd Bergmann <arnd(a)arndb.de> mdacon: rework dependency list Markus Elfring <elfring(a)users.sourceforge.net> fbdev: au1100fb: Move a variable assignment behind a null pointer check Ilpo Järvinen <ilpo.jarvinen(a)linux.intel.com> PCI: pciehp: Don't enable HPIE when resuming in poll mode Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> PCI: histb: Fix an error handling path in histb_pcie_probe() Thadeu Lima de Souza Cascardo <cascardo(a)igalia.com> drm/amd/display: avoid NPD when ASIC does not support DMUB Dan Carpenter <dan.carpenter(a)linaro.org> drm/mediatek: dsi: fix error codes in mtk_dsi_host_transfer() Douglas Anderson <dianders(a)chromium.org> drm/mediatek: dp: drm_err => dev_err in HPD path to avoid NULL ptr Thippeswamy Havalige <thippeswamy.havalige(a)amd.com> PCI: xilinx-cpm: Fix IRQ domain leak in error path of probe Dan Carpenter <dan.carpenter(a)linaro.org> PCI: Remove stray put_device() in pci_register_host_bridge() Vitaliy Shevtsov <v.shevtsov(a)mt-integration.ru> drm/amd/display: fix type mismatch in CalculateDynamicMetadataParameters() Nishanth Aravamudan <naravamudan(a)nvidia.com> PCI: Avoid reset when disabled via sysfs Feng Tang <feng.tang(a)linux.alibaba.com> PCI/portdrv: Only disable pciehp interrupts early when needed Jim Quinlan <james.quinlan(a)broadcom.com> PCI: brcmstb: Fix potential premature regulator disabling Jim Quinlan <james.quinlan(a)broadcom.com> PCI: brcmstb: Fix error path after a call to regulator_bulk_get() Jim Quinlan <james.quinlan(a)broadcom.com> PCI: brcmstb: Use internal register to change link capability Hans Zhang <18255117159(a)163.com> PCI: cadence-ep: Fix the driver to send MSG TLP for INTx without data payload Srinivasan Shanmugam <srinivasan.shanmugam(a)amd.com> drm/amdkfd: Fix Circular Locking Dependency in 'svm_range_cpu_invalidate_pagetables' Marijn Suijten <marijn.suijten(a)somainline.org> drm/msm/dsi: Set PHY usescase (and mode) before registering DSI host Marijn Suijten <marijn.suijten(a)somainline.org> drm/msm/dsi: Use existing per-interface slice count in DSC timing Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> drm/msm/dpu: don't use active in atomic_check() Daniel Stodden <daniel.stodden(a)gmail.com> PCI/ASPM: Fix link state exit during switch upstream function removal AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> drm/mediatek: mtk_hdmi: Fix typo for aud_sampe_size member AngeloGioacchino Del Regno <angelogioacchino.delregno(a)collabora.com> drm/mediatek: mtk_hdmi: Unregister audio platform device on failure Kai-Heng Feng <kaihengf(a)nvidia.com> PCI: Use downstream bridges for distributing resources José Expósito <jose.exposito89(a)gmail.com> drm/vkms: Fix use after free and double free on init error Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> drm: xlnx: zynqmp: Fix max dma segment size Hermes Wu <Hermes.wu(a)ite.com.tw> drm/bridge: it6505: fix HDCP V match check is not performed correctly Wayne Lin <Wayne.Lin(a)amd.com> drm/dp_mst: Fix drm RAD print Geert Uytterhoeven <geert+renesas(a)glider.be> drm/bridge: ti-sn65dsi86: Fix multiple instances Jayesh Choudhary <j-choudhary(a)ti.com> ASoC: ti: j721e-evm: Fix clock configuration for ti,j7200-cpb-audio compatible Takashi Iwai <tiwai(a)suse.de> ALSA: hda/realtek: Always honor no_shutup_pins Maud Spierings <maudspierings(a)gocontroll.com> dt-bindings: vendor-prefixes: add GOcontroll Jiri Kosina <jkosina(a)suse.com> HID: remove superfluous (and wrong) Makefile entry for CONFIG_INTEL_ISH_FIRMWARE_DOWNLOADER Vitaliy Shevtsov <v.shevtsov(a)mt-integration.ru> ASoC: cs35l41: check the return value from spi_setup() Armin Wolf <W_Armin(a)gmx.de> platform/x86: dell-ddv: Fix temperature calculation Joe Hattori <joe(a)pf.is.s.u-tokyo.ac.jp> media: platform: allgro-dvt: unregister v4l2_device on the error path Benjamin Gaignard <benjamin.gaignard(a)collabora.com> media: verisilicon: HEVC: Initialize start_bit field Chao Gao <chao.gao(a)intel.com> x86/fpu/xstate: Fix inconsistencies in guest FPU xfeatures Josh Poimboeuf <jpoimboe(a)kernel.org> x86/traps: Make exc_double_fault() consistently noreturn Tao Chen <chen.dylane(a)linux.dev> perf/ring_buffer: Allow the EPOLLRDNORM flag for poll Sebastian Andrzej Siewior <bigeasy(a)linutronix.de> lockdep: Don't disable interrupts on RT in disable_irq_nosync_lockdep.*() Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> PM: sleep: Fix handling devices with direct_complete set on errors Chenyuan Yang <chenyuan0y(a)gmail.com> thermal: int340x: Add NULL check for adev Qiuxu Zhuo <qiuxu.zhuo(a)intel.com> EDAC/ie31200: Fix the error path order of ie31200_init() Qiuxu Zhuo <qiuxu.zhuo(a)intel.com> EDAC/ie31200: Fix the DIMM size mask for several SoCs Qiuxu Zhuo <qiuxu.zhuo(a)intel.com> EDAC/ie31200: Fix the size of EDAC_MC_LAYER_CHIP_SELECT layer Tim Schumacher <tim.schumacher1(a)huawei.com> selinux: Chain up tool resolving errors in install_policy.sh Atish Patra <atishp(a)rivosinc.com> RISC-V: KVM: Disable the kernel perf counter during configure Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> PM: sleep: Adjust check before setting power.must_resume Peter Zijlstra <peterz(a)infradead.org> lockdep/mm: Fix might_fault() lockdep check of current->mm->mmap_lock Kevin Loughlin <kevinloughlin(a)google.com> x86/sev: Add missing RIP_REL_REF() invocations during sme_enable() Arnd Bergmann <arnd(a)arndb.de> x86/platform: Only allow CONFIG_EISA for 32-bit Benjamin Berg <benjamin.berg(a)intel.com> x86/fpu: Avoid copying dynamic FP state from init_task in arch_dup_task_struct() Stanislav Spassov <stanspas(a)amazon.de> x86/fpu: Fix guest FPU state buffer allocation size Qiuxu Zhuo <qiuxu.zhuo(a)intel.com> EDAC/{skx_common,i10nm}: Fix some missing error reports on Emerald Rapids Jie Zhan <zhanjie9(a)hisilicon.com> cpufreq: governor: Fix negative 'idle_time' handling in dbs_update() Konstantin Andreev <andreev(a)swemel.ru> smack: dont compile ipv6 code unless ipv6 is configured zuoqian <zuoqian113(a)gmail.com> cpufreq: scpi: compare kHz instead of Hz Mike Rapoport (Microsoft) <rppt(a)kernel.org> x86/mm/pat: cpa-test: fix length for CPA_ARRAY test Eric Sandeen <sandeen(a)redhat.com> watch_queue: fix pipe accounting mismatch ------------- Diffstat: .../devicetree/bindings/vendor-prefixes.yaml | 2 + Makefile | 4 +- arch/arm64/kernel/compat_alignment.c | 2 + arch/loongarch/Kconfig | 4 +- arch/loongarch/include/asm/cache.h | 2 + arch/loongarch/kernel/kgdb.c | 5 +- arch/loongarch/net/bpf_jit.c | 12 +- arch/loongarch/net/bpf_jit.h | 5 + arch/powerpc/configs/mpc885_ads_defconfig | 2 +- arch/powerpc/platforms/cell/spufs/gang.c | 1 + arch/powerpc/platforms/cell/spufs/inode.c | 63 ++++++- arch/powerpc/platforms/cell/spufs/spufs.h | 2 + arch/riscv/errata/Makefile | 6 +- arch/riscv/include/asm/ftrace.h | 4 +- arch/riscv/kvm/vcpu_pmu.c | 1 + arch/riscv/mm/hugetlbpage.c | 74 +++++--- arch/um/include/shared/os.h | 1 - arch/um/kernel/Makefile | 2 +- arch/um/kernel/maccess.c | 19 -- arch/um/os-Linux/process.c | 51 ------ arch/x86/Kconfig | 2 +- arch/x86/entry/calling.h | 2 + arch/x86/events/intel/core.c | 47 ++--- arch/x86/events/intel/ds.c | 13 +- arch/x86/events/perf_event.h | 3 +- arch/x86/hyperv/hv_vtl.c | 1 + arch/x86/hyperv/ivm.c | 5 +- arch/x86/include/asm/tlbflush.h | 2 +- arch/x86/kernel/cpu/microcode/amd.c | 2 +- arch/x86/kernel/cpu/sgx/driver.c | 10 +- arch/x86/kernel/dumpstack.c | 5 +- arch/x86/kernel/fpu/core.c | 6 +- arch/x86/kernel/process.c | 7 +- arch/x86/kernel/traps.c | 18 +- arch/x86/kernel/tsc.c | 4 +- arch/x86/lib/copy_user_64.S | 18 ++ arch/x86/mm/mem_encrypt_identity.c | 4 +- arch/x86/mm/pat/cpa-test.c | 2 +- arch/x86/mm/pat/memtype.c | 52 +++--- drivers/acpi/nfit/core.c | 2 +- drivers/acpi/processor_idle.c | 4 + drivers/acpi/resource.c | 7 + drivers/acpi/x86/utils.c | 3 +- drivers/base/power/main.c | 21 +-- drivers/base/power/runtime.c | 2 +- drivers/clk/imx/clk-imx8mp-audiomix.c | 6 +- drivers/clk/meson/g12a.c | 38 ++-- drivers/clk/meson/gxbb.c | 14 +- drivers/clk/qcom/gcc-msm8953.c | 2 +- drivers/clk/qcom/mmcc-sdm660.c | 2 +- drivers/clk/rockchip/clk-rk3328.c | 2 +- drivers/clk/samsung/clk.c | 2 +- drivers/cpufreq/cpufreq_governor.c | 45 ++--- drivers/cpufreq/scpi-cpufreq.c | 5 +- drivers/crypto/hisilicon/sec2/sec.h | 1 - drivers/crypto/hisilicon/sec2/sec_crypto.c | 125 +++++-------- drivers/crypto/nx/nx-common-pseries.c | 37 ++-- drivers/dma/fsl-edma-main.c | 2 +- drivers/edac/i10nm_base.c | 2 + drivers/edac/ie31200_edac.c | 19 +- drivers/edac/skx_common.c | 33 ++++ drivers/edac/skx_common.h | 11 ++ drivers/firmware/cirrus/cs_dsp.c | 2 + drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 11 +- drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 2 +- .../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 15 -- .../gpu/drm/amd/amdkfd/kfd_process_queue_manager.c | 16 ++ drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 5 + .../gpu/drm/amd/display/dc/core/dc_link_exports.c | 3 + .../gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c | 4 + .../amd/display/dc/dml/dcn30/display_mode_vba_30.c | 12 +- drivers/gpu/drm/bridge/ite-it6505.c | 7 +- drivers/gpu/drm/bridge/ti-sn65dsi86.c | 2 + drivers/gpu/drm/display/drm_dp_mst_topology.c | 8 +- drivers/gpu/drm/mediatek/mtk_dp.c | 6 +- drivers/gpu/drm/mediatek/mtk_dsi.c | 6 +- drivers/gpu/drm/mediatek/mtk_hdmi.c | 33 +++- drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 4 - drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 3 +- drivers/gpu/drm/msm/dsi/dsi_host.c | 8 +- drivers/gpu/drm/msm/dsi/dsi_manager.c | 32 ++-- drivers/gpu/drm/msm/msm_dsc_helper.h | 11 -- drivers/gpu/drm/vkms/vkms_drv.c | 15 +- drivers/gpu/drm/xlnx/zynqmp_dpsub.c | 2 + drivers/hid/Makefile | 1 - drivers/hid/i2c-hid/i2c-hid-core.c | 2 +- drivers/hwmon/nct6775-core.c | 4 +- drivers/hwtracing/coresight/coresight-catu.c | 2 +- drivers/hwtracing/coresight/coresight-core.c | 20 +- drivers/hwtracing/coresight/coresight-etm4x-core.c | 48 ++++- drivers/i3c/master/svc-i3c-master.c | 2 +- drivers/iio/accel/mma8452.c | 10 +- drivers/iio/accel/msa311.c | 28 +-- drivers/iio/adc/ad4130.c | 41 ++++- drivers/iio/adc/ad7124.c | 35 +++- drivers/infiniband/core/device.c | 9 + drivers/infiniband/core/mad.c | 38 ++-- drivers/infiniband/core/sysfs.c | 1 + drivers/infiniband/hw/erdma/erdma_cm.c | 1 - drivers/infiniband/hw/mana/main.c | 2 +- drivers/infiniband/hw/mlx5/cq.c | 2 +- drivers/infiniband/hw/mlx5/odp.c | 10 +- drivers/leds/led-core.c | 22 ++- drivers/media/dvb-frontends/dib8000.c | 5 +- drivers/media/platform/allegro-dvt/allegro-core.c | 1 + .../platform/verisilicon/hantro_g2_hevc_dec.c | 1 + drivers/media/rc/streamzap.c | 2 +- drivers/memory/omap-gpmc.c | 20 -- drivers/mfd/sm501.c | 6 +- drivers/mmc/host/omap.c | 19 +- drivers/mmc/host/sdhci-omap.c | 4 +- drivers/mmc/host/sdhci-pxav3.c | 1 + drivers/net/arcnet/com20020-pci.c | 17 +- drivers/net/dsa/mv88e6xxx/chip.c | 11 +- drivers/net/dsa/mv88e6xxx/phy.c | 3 + drivers/net/ethernet/ibm/ibmveth.c | 39 ++-- drivers/net/ethernet/intel/e1000e/defines.h | 3 + drivers/net/ethernet/intel/e1000e/ich8lan.c | 80 +++++++- drivers/net/ethernet/intel/e1000e/ich8lan.h | 4 + drivers/net/ethernet/marvell/mvpp2/mvpp2.h | 3 + drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 3 +- drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c | 201 ++++++++++++++------- drivers/net/ethernet/marvell/octeontx2/af/rvu.c | 2 +- .../ethernet/marvell/octeontx2/af/rvu_devlink.c | 2 +- .../net/ethernet/mellanox/mlx5/core/en/params.c | 8 +- drivers/net/usb/rndis_host.c | 16 +- drivers/net/usb/usbnet.c | 6 +- .../wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c | 20 +- drivers/net/wireless/intel/iwlwifi/fw/dbg.c | 86 ++++++--- drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c | 8 +- drivers/ntb/hw/intel/ntb_hw_gen3.c | 3 + drivers/ntb/hw/mscc/ntb_hw_switchtec.c | 2 +- drivers/ntb/test/ntb_perf.c | 4 +- drivers/nvme/host/pci.c | 34 +++- drivers/nvme/host/tcp.c | 5 +- drivers/pci/controller/cadence/pcie-cadence-ep.c | 3 +- drivers/pci/controller/cadence/pcie-cadence.h | 2 +- drivers/pci/controller/dwc/pcie-histb.c | 12 +- drivers/pci/controller/pcie-brcmstb.c | 9 +- drivers/pci/controller/pcie-xilinx-cpm.c | 10 +- drivers/pci/hotplug/pciehp_hpc.c | 4 +- drivers/pci/pci.c | 4 + drivers/pci/pcie/aspm.c | 17 +- drivers/pci/pcie/portdrv.c | 8 +- drivers/pci/probe.c | 5 +- drivers/pci/setup-bus.c | 3 +- drivers/pinctrl/intel/pinctrl-intel.c | 1 - drivers/pinctrl/renesas/pinctrl-rza2.c | 2 + drivers/pinctrl/renesas/pinctrl-rzg2l.c | 2 + drivers/pinctrl/renesas/pinctrl-rzv2m.c | 2 + drivers/pinctrl/tegra/pinctrl-tegra.c | 3 + drivers/platform/x86/dell/dell-wmi-ddv.c | 6 +- drivers/platform/x86/intel/hid.c | 7 + .../x86/intel/speed_select_if/isst_if_common.c | 2 +- drivers/platform/x86/intel/vsec.c | 7 + drivers/power/supply/max77693_charger.c | 2 +- drivers/remoteproc/qcom_q6v5_mss.c | 21 ++- drivers/remoteproc/qcom_q6v5_pas.c | 12 +- drivers/remoteproc/remoteproc_core.c | 1 + drivers/scsi/qla2xxx/qla_os.c | 2 +- drivers/soundwire/slave.c | 1 + drivers/staging/rtl8723bs/Kconfig | 1 + .../intel/int340x_thermal/int3402_thermal.c | 3 + drivers/tty/n_tty.c | 13 +- drivers/usb/host/xhci-mem.c | 6 +- drivers/usb/typec/ucsi/ucsi_ccg.c | 5 +- drivers/vhost/scsi.c | 25 +-- drivers/video/console/Kconfig | 2 +- drivers/video/fbdev/au1100fb.c | 4 +- drivers/video/fbdev/sm501fb.c | 7 + fs/affs/file.c | 9 +- fs/btrfs/extent-tree.c | 5 +- fs/exec.c | 15 +- fs/exfat/fatent.c | 2 +- fs/ext4/dir.c | 3 + fs/ext4/super.c | 27 ++- fs/fuse/dax.c | 1 - fs/fuse/dir.c | 2 +- fs/fuse/file.c | 4 +- fs/hostfs/hostfs.h | 2 +- fs/hostfs/hostfs_kern.c | 7 +- fs/hostfs/hostfs_user.c | 59 +++--- fs/isofs/dir.c | 3 +- fs/jfs/jfs_dtree.c | 3 +- fs/jfs/xattr.c | 13 +- fs/nfs/delegation.c | 33 ++-- fs/nfs/sysfs.c | 22 ++- fs/nfsd/nfs4state.c | 31 +++- fs/ntfs3/index.c | 4 +- fs/ntfs3/ntfs.h | 2 +- fs/ocfs2/alloc.c | 8 + fs/proc/base.c | 2 +- fs/smb/client/cifsacl.c | 8 +- fs/smb/client/connect.c | 16 +- fs/smb/server/auth.c | 6 +- fs/smb/server/mgmt/user_session.c | 33 +++- fs/smb/server/mgmt/user_session.h | 2 + fs/smb/server/oplock.c | 12 +- fs/smb/server/smb2pdu.c | 40 ++-- fs/smb/server/smbacl.c | 5 + include/drm/display/drm_dp_mst_helper.h | 7 + include/linux/context_tracking_irq.h | 8 +- include/linux/coresight.h | 4 + include/linux/fwnode.h | 2 +- include/linux/interrupt.h | 8 +- include/linux/pgtable.h | 28 ++- include/linux/pm_runtime.h | 2 + include/linux/rcupdate.h | 2 +- include/linux/sched/smt.h | 2 +- include/linux/trace.h | 4 +- include/linux/trace_events.h | 14 ++ include/rdma/ib_verbs.h | 1 + kernel/events/core.c | 46 +++-- kernel/events/ring_buffer.c | 2 +- kernel/events/uprobes.c | 13 +- kernel/fork.c | 4 + kernel/kexec_elf.c | 2 +- kernel/locking/semaphore.c | 13 +- kernel/sched/deadline.c | 2 +- kernel/trace/bpf_trace.c | 2 +- kernel/trace/ring_buffer.c | 4 +- kernel/trace/trace.c | 23 ++- kernel/trace/trace.h | 1 + kernel/trace/trace_boot.c | 2 +- kernel/trace/trace_events.c | 62 ++++++- kernel/trace/trace_events_hist.c | 133 +++++++++++--- kernel/trace/trace_events_synth.c | 36 +++- kernel/trace/trace_functions_graph.c | 1 + kernel/trace/trace_irqsoff.c | 2 - kernel/trace/trace_osnoise.c | 1 - kernel/trace/trace_sched_wakeup.c | 2 - kernel/watch_queue.c | 9 + lib/842/842_compress.c | 2 + lib/overflow_kunit.c | 3 +- lib/vsprintf.c | 2 +- mm/memory.c | 13 +- net/can/af_can.c | 12 +- net/can/af_can.h | 12 +- net/can/proc.c | 46 +++-- net/core/dst.c | 8 + net/core/rtnetlink.c | 3 + net/ipv4/ip_tunnel_core.c | 4 +- net/ipv4/udp.c | 16 +- net/ipv6/addrconf.c | 37 ++-- net/ipv6/calipso.c | 21 ++- net/ipv6/route.c | 42 ++++- net/mac80211/sta_info.c | 20 +- net/netfilter/nf_tables_api.c | 4 +- net/netfilter/nft_set_hash.c | 3 +- net/netfilter/nft_tunnel.c | 6 +- net/openvswitch/actions.c | 6 - net/sched/act_tunnel_key.c | 2 +- net/sched/cls_flower.c | 2 +- net/sched/sch_skbprio.c | 3 - net/vmw_vsock/af_vsock.c | 6 +- rust/kernel/print.rs | 7 +- samples/ftrace/sample-trace-array.c | 2 +- scripts/selinux/install_policy.sh | 15 +- security/smack/smack.h | 6 + security/smack/smack_lsm.c | 10 +- sound/pci/hda/patch_realtek.c | 33 +++- sound/soc/codecs/cs35l41-spi.c | 4 +- sound/soc/codecs/rt5665.c | 24 +-- sound/soc/fsl/imx-card.c | 4 + sound/soc/ti/j721e-evm.c | 2 + tools/lib/bpf/linker.c | 2 +- tools/objtool/check.c | 35 +--- tools/perf/bench/syscall.c | 22 ++- .../shell/coresight/asm_pure_loop/asm_pure_loop.S | 2 + tools/perf/util/arm-spe.c | 8 +- tools/perf/util/evlist.c | 13 +- tools/perf/util/pmu.c | 7 +- tools/perf/util/pmu.h | 5 + tools/perf/util/pmus.c | 20 +- tools/perf/util/python.c | 17 +- tools/perf/util/stat-shadow.c | 3 +- tools/perf/util/units.c | 2 +- .../selftests/bpf/prog_tests/bloom_filter_map.c | 5 + tools/testing/selftests/bpf/progs/strncmp_bench.c | 5 +- tools/testing/selftests/mm/cow.c | 2 +- 280 files changed, 2335 insertions(+), 1182 deletions(-)

8 months, 3 weeks

9
8
0 0

[PATCH 5.10.y] drm/i915/gt: Cleanup partial engine discovery failures

by Zhi Yang

From: Chris Wilson <chris.p.wilson(a)intel.com> commit 78a033433a5ae4fee85511ee075bc9a48312c79e upstream. If we abort driver initialisation in the middle of gt/engine discovery, some engines will be fully setup and some not. Those incompletely setup engines only have 'engine->release == NULL' and so will leak any of the common objects allocated. v2: - Drop the destroy_pinned_context() helper for now. It's not really worth it with just a single callsite at the moment. (Janusz) Signed-off-by: Chris Wilson <chris.p.wilson(a)intel.com> Cc: Janusz Krzysztofik <janusz.krzysztofik(a)linux.intel.com> Signed-off-by: Matt Roper <matthew.d.roper(a)intel.com> Reviewed-by: Janusz Krzysztofik <janusz.krzysztofik(a)linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220915232654.3283095-2-matt… Signed-off-by: Zhi Yang <Zhi.Yang(a)windriver.com> Signed-off-by: He Zhe <zhe.he(a)windriver.com> --- Build test passed. --- drivers/gpu/drm/i915/gt/intel_engine_cs.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/gt/intel_engine_cs.c b/drivers/gpu/drm/i915/gt/intel_engine_cs.c index a19537706ed1..eb6f4d7f1e34 100644 --- a/drivers/gpu/drm/i915/gt/intel_engine_cs.c +++ b/drivers/gpu/drm/i915/gt/intel_engine_cs.c @@ -904,8 +904,13 @@ int intel_engines_init(struct intel_gt *gt) return err; err = setup(engine); - if (err) + if (err) { + intel_engine_cleanup_common(engine); return err; + } + + /* The backend should now be responsible for cleanup */ + GEM_BUG_ON(engine->release == NULL); err = engine_init_common(engine); if (err) -- 2.34.1

8 months, 3 weeks

2
1
0 0

[PATCH 6.13.y 0/7] arm64/boot: Enable EL2 requirements for FEAT_PMUv3p9

by Anshuman Khandual

This series adds fine grained trap control in EL2 required for FEAT_PMUv3p9 registers like PMICNTR_EL0, PMICFILTR_EL0, and PMUACR_EL1 which are already being used in the kernel. This is required to prevent their EL1 access trap into EL2. The following commits that enabled access into FEAT_PMUv3p9 registers have already been merged upstream from 6.13 onwards. d8226d8cfbaf ("perf: arm_pmuv3: Add support for Armv9.4 PMU instruction counter") 0bbff9ed8165 ("perf/arm_pmuv3: Add PMUv3.9 per counter EL0 access control") The sysreg patches in this series are required for the final patch which fixes the actual problem. Anshuman Khandual (7): arm64/sysreg: Update register fields for ID_AA64MMFR0_EL1 arm64/sysreg: Add register fields for HDFGRTR2_EL2 arm64/sysreg: Add register fields for HDFGWTR2_EL2 arm64/sysreg: Add register fields for HFGITR2_EL2 arm64/sysreg: Add register fields for HFGRTR2_EL2 arm64/sysreg: Add register fields for HFGWTR2_EL2 arm64/boot: Enable EL2 requirements for FEAT_PMUv3p9 Documentation/arch/arm64/booting.rst | 22 ++++++ arch/arm64/include/asm/el2_setup.h | 25 +++++++ arch/arm64/tools/sysreg | 103 +++++++++++++++++++++++++++ 3 files changed, 150 insertions(+) -- 2.30.2

8 months, 3 weeks

5
20
0 0

[PATCH 5.10.y] drm/amd/display: Fix out-of-bounds access in 'dcn21_link_encoder_create'

by bin.lan.cn＠windriver.com

From: Srinivasan Shanmugam <srinivasan.shanmugam(a)amd.com> [ Upstream commit 63de35a8fcfca59ae8750d469a7eb220c7557baf ] An issue was identified in the dcn21_link_encoder_create function where an out-of-bounds access could occur when the hpd_source index was used to reference the link_enc_hpd_regs array. This array has a fixed size and the index was not being checked against the array's bounds before accessing it. This fix adds a conditional check to ensure that the hpd_source index is within the valid range of the link_enc_hpd_regs array. If the index is out of bounds, the function now returns NULL to prevent undefined behavior. References: [ 65.920507] ------------[ cut here ]------------ [ 65.920510] UBSAN: array-index-out-of-bounds in drivers/gpu/drm/amd/amdgpu/../display/dc/resource/dcn21/dcn21_resource.c:1312:29 [ 65.920519] index 7 is out of range for type 'dcn10_link_enc_hpd_registers [5]' [ 65.920523] CPU: 3 PID: 1178 Comm: modprobe Tainted: G OE 6.8.0-cleanershaderfeatureresetasdntipmi200nv2132 #13 [ 65.920525] Hardware name: AMD Majolica-RN/Majolica-RN, BIOS WMJ0429N_Weekly_20_04_2 04/29/2020 [ 65.920527] Call Trace: [ 65.920529] <TASK> [ 65.920532] dump_stack_lvl+0x48/0x70 [ 65.920541] dump_stack+0x10/0x20 [ 65.920543] __ubsan_handle_out_of_bounds+0xa2/0xe0 [ 65.920549] dcn21_link_encoder_create+0xd9/0x140 [amdgpu] [ 65.921009] link_create+0x6d3/0xed0 [amdgpu] [ 65.921355] create_links+0x18a/0x4e0 [amdgpu] [ 65.921679] dc_create+0x360/0x720 [amdgpu] [ 65.921999] ? dmi_matches+0xa0/0x220 [ 65.922004] amdgpu_dm_init+0x2b6/0x2c90 [amdgpu] [ 65.922342] ? console_unlock+0x77/0x120 [ 65.922348] ? dev_printk_emit+0x86/0xb0 [ 65.922354] dm_hw_init+0x15/0x40 [amdgpu] [ 65.922686] amdgpu_device_init+0x26a8/0x33a0 [amdgpu] [ 65.922921] amdgpu_driver_load_kms+0x1b/0xa0 [amdgpu] [ 65.923087] amdgpu_pci_probe+0x1b7/0x630 [amdgpu] [ 65.923087] local_pci_probe+0x4b/0xb0 [ 65.923087] pci_device_probe+0xc8/0x280 [ 65.923087] really_probe+0x187/0x300 [ 65.923087] __driver_probe_device+0x85/0x130 [ 65.923087] driver_probe_device+0x24/0x110 [ 65.923087] __driver_attach+0xac/0x1d0 [ 65.923087] ? __pfx___driver_attach+0x10/0x10 [ 65.923087] bus_for_each_dev+0x7d/0xd0 [ 65.923087] driver_attach+0x1e/0x30 [ 65.923087] bus_add_driver+0xf2/0x200 [ 65.923087] driver_register+0x64/0x130 [ 65.923087] ? __pfx_amdgpu_init+0x10/0x10 [amdgpu] [ 65.923087] __pci_register_driver+0x61/0x70 [ 65.923087] amdgpu_init+0x7d/0xff0 [amdgpu] [ 65.923087] do_one_initcall+0x49/0x310 [ 65.923087] ? kmalloc_trace+0x136/0x360 [ 65.923087] do_init_module+0x6a/0x270 [ 65.923087] load_module+0x1fce/0x23a0 [ 65.923087] init_module_from_file+0x9c/0xe0 [ 65.923087] ? init_module_from_file+0x9c/0xe0 [ 65.923087] idempotent_init_module+0x179/0x230 [ 65.923087] __x64_sys_finit_module+0x5d/0xa0 [ 65.923087] do_syscall_64+0x76/0x120 [ 65.923087] entry_SYSCALL_64_after_hwframe+0x6e/0x76 [ 65.923087] RIP: 0033:0x7f2d80f1e88d [ 65.923087] Code: 5b 41 5c c3 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 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 8b 0d 73 b5 0f 00 f7 d8 64 89 01 48 [ 65.923087] RSP: 002b:00007ffc7bc1aa78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 65.923087] RAX: ffffffffffffffda RBX: 0000564c9c1db130 RCX: 00007f2d80f1e88d [ 65.923087] RDX: 0000000000000000 RSI: 0000564c9c1e5480 RDI: 000000000000000f [ 65.923087] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000002 [ 65.923087] R10: 000000000000000f R11: 0000000000000246 R12: 0000564c9c1e5480 [ 65.923087] R13: 0000564c9c1db260 R14: 0000000000000000 R15: 0000564c9c1e54b0 [ 65.923087] </TASK> [ 65.923927] ---[ end trace ]--- Cc: Tom Chung <chiahsuan.chung(a)amd.com> Cc: Rodrigo Siqueira <Rodrigo.Siqueira(a)amd.com> Cc: Roman Li <roman.li(a)amd.com> Cc: Alex Hung <alex.hung(a)amd.com> Cc: Aurabindo Pillai <aurabindo.pillai(a)amd.com> Cc: Harry Wentland <harry.wentland(a)amd.com> Cc: Hamza Mahfooz <hamza.mahfooz(a)amd.com> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam(a)amd.com> Reviewed-by: Roman Li <roman.li(a)amd.com> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> Signed-off-by: Bin Lan <bin.lan.cn(a)windriver.com> Signed-off-by: He Zhe <zhe.he(a)windriver.com> --- Build test passed. --- drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c index 01c4e8753294..f02305089b56 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c @@ -1698,7 +1698,7 @@ static struct link_encoder *dcn21_link_encoder_create( kzalloc(sizeof(struct dcn21_link_encoder), GFP_KERNEL); int link_regs_id; - if (!enc21) + if (!enc21 || enc_init_data->hpd_source >= ARRAY_SIZE(link_enc_hpd_regs)) return NULL; link_regs_id = -- 2.34.1

8 months, 3 weeks

2
1
0 0

[PATCH 5.15.y] drm/i915/gt: Cleanup partial engine discovery failures

by Zhi Yang

From: Chris Wilson <chris.p.wilson(a)intel.com> commit 78a033433a5ae4fee85511ee075bc9a48312c79e upstream. If we abort driver initialisation in the middle of gt/engine discovery, some engines will be fully setup and some not. Those incompletely setup engines only have 'engine->release == NULL' and so will leak any of the common objects allocated. v2: - Drop the destroy_pinned_context() helper for now. It's not really worth it with just a single callsite at the moment. (Janusz) Signed-off-by: Chris Wilson <chris.p.wilson(a)intel.com> Cc: Janusz Krzysztofik <janusz.krzysztofik(a)linux.intel.com> Signed-off-by: Matt Roper <matthew.d.roper(a)intel.com> Reviewed-by: Janusz Krzysztofik <janusz.krzysztofik(a)linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220915232654.3283095-2-matt… Signed-off-by: Zhi Yang <Zhi.Yang(a)windriver.com> Signed-off-by: He Zhe <zhe.he(a)windriver.com> --- Build test passed. --- drivers/gpu/drm/i915/gt/intel_engine_cs.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/gt/intel_engine_cs.c b/drivers/gpu/drm/i915/gt/intel_engine_cs.c index eb99441e0ada..42cb3ad04d89 100644 --- a/drivers/gpu/drm/i915/gt/intel_engine_cs.c +++ b/drivers/gpu/drm/i915/gt/intel_engine_cs.c @@ -983,8 +983,13 @@ int intel_engines_init(struct intel_gt *gt) return err; err = setup(engine); - if (err) + if (err) { + intel_engine_cleanup_common(engine); return err; + } + + /* The backend should now be responsible for cleanup */ + GEM_BUG_ON(engine->release == NULL); err = engine_init_common(engine); if (err) -- 2.34.1

8 months, 3 weeks

2
1
0 0

FAILED: patch "[PATCH] x86/tdx: Fix arch_safe_halt() execution for TDX VMs" 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 9f98a4f4e7216dbe366010b4cdcab6b220f229c4 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025040844-busload-dumpling-45ff@gregkh' --subject-prefix 'PATCH 6.6.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 9f98a4f4e7216dbe366010b4cdcab6b220f229c4 Mon Sep 17 00:00:00 2001 From: Vishal Annapurve <vannapurve(a)google.com> Date: Fri, 28 Feb 2025 01:44:15 +0000 Subject: [PATCH] x86/tdx: Fix arch_safe_halt() execution for TDX VMs Direct HLT instruction execution causes #VEs for TDX VMs which is routed to hypervisor via TDCALL. If HLT is executed in STI-shadow, resulting #VE handler will enable interrupts before TDCALL is routed to hypervisor leading to missed wakeup events, as current TDX spec doesn't expose interruptibility state information to allow #VE handler to selectively enable interrupts. Commit bfe6ed0c6727 ("x86/tdx: Add HLT support for TDX guests") prevented the idle routines from executing HLT instruction in STI-shadow. But it missed the paravirt routine which can be reached via this path as an example: kvm_wait() => safe_halt() => raw_safe_halt() => arch_safe_halt() => irq.safe_halt() => pv_native_safe_halt() To reliably handle arch_safe_halt() for TDX VMs, introduce explicit dependency on CONFIG_PARAVIRT and override paravirt halt()/safe_halt() routines with TDX-safe versions that execute direct TDCALL and needed interrupt flag updates. Executing direct TDCALL brings in additional benefit of avoiding HLT related #VEs altogether. As tested by Ryan Afranji: "Tested with the specjbb2015 benchmark. It has heavy lock contention which leads to many halt calls. TDX VMs suffered a poor score before this patchset. Verified the major performance improvement with this patchset applied." Fixes: bfe6ed0c6727 ("x86/tdx: Add HLT support for TDX guests") Signed-off-by: Vishal Annapurve <vannapurve(a)google.com> Signed-off-by: Ingo Molnar <mingo(a)kernel.org> Reviewed-by: Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> Tested-by: Ryan Afranji <afranji(a)google.com> Cc: Andy Lutomirski <luto(a)kernel.org> Cc: Brian Gerst <brgerst(a)gmail.com> Cc: Juergen Gross <jgross(a)suse.com> Cc: H. Peter Anvin <hpa(a)zytor.com> Cc: Linus Torvalds <torvalds(a)linux-foundation.org> Cc: Josh Poimboeuf <jpoimboe(a)redhat.com> Cc: stable(a)vger.kernel.org Link: https://lore.kernel.org/r/20250228014416.3925664-3-vannapurve@google.com diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 05b4eca156cf..f614c0522a0b 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -878,6 +878,7 @@ 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 7772b01ab738..aa0eb4057226 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 +410,16 @@ void __cpuidle tdx_safe_halt(void) WARN_ONCE(1, "HLT instruction emulation failed\n"); } +static void __cpuidle tdx_safe_halt(void) +{ + tdx_halt(); + /* + * "__cpuidle" section doesn't support instrumentation, so stick + * with raw_* variant that avoids tracing hooks. + */ + raw_local_irq_enable(); +} + static int read_msr(struct pt_regs *regs, struct ve_info *ve) { struct tdx_module_args args = { @@ -1109,6 +1120,19 @@ void __init tdx_early_init(void) x86_platform.guest.enc_kexec_begin = tdx_kexec_begin; x86_platform.guest.enc_kexec_finish = tdx_kexec_finish; + /* + * Avoid "sti;hlt" execution in TDX guests as HLT induces a #VE that + * will enable interrupts before HLT TDCALL invocation if executed + * in STI-shadow, possibly resulting in missed wakeup events. + * + * Modify all possible HLT execution paths to use TDX specific routines + * that directly execute TDCALL and toggle the interrupt state as + * needed after TDCALL completion. This also reduces HLT related #VEs + * in addition to having a reliable halt logic execution. + */ + 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 65394aa9b49f..4a1922ec80cf 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); @@ -72,7 +72,7 @@ void __init tdx_dump_td_ctls(u64 td_ctls); #else static inline void tdx_early_init(void) { }; -static inline void tdx_safe_halt(void) { }; +static inline void tdx_halt(void) { }; static inline bool tdx_early_handle_ve(struct pt_regs *regs) { return false; } diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c index 91f6ff618852..962c3ce39323 100644 --- a/arch/x86/kernel/process.c +++ b/arch/x86/kernel/process.c @@ -939,7 +939,7 @@ 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); }

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FAILED: patch "[PATCH] x86/paravirt: Move halt paravirt calls under CONFIG_PARAVIRT" failed to apply to 6.12-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.12-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-6.12.y git checkout FETCH_HEAD git cherry-pick -x 22cc5ca5de52bbfc36a7d4a55323f91fb4492264 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2025040827-manila-alkalize-ba6e@gregkh' --subject-prefix 'PATCH 6.12.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 22cc5ca5de52bbfc36a7d4a55323f91fb4492264 Mon Sep 17 00:00:00 2001 From: "Kirill A. Shutemov" <kirill.shutemov(a)linux.intel.com> Date: Fri, 28 Feb 2025 01:44:14 +0000 Subject: [PATCH] x86/paravirt: Move halt paravirt calls under CONFIG_PARAVIRT CONFIG_PARAVIRT_XXL is mainly defined/used by XEN PV guests. For other VM guest types, features supported under CONFIG_PARAVIRT are self sufficient. CONFIG_PARAVIRT mainly provides support for TLB flush operations and time related operations. For TDX guest as well, paravirt calls under CONFIG_PARVIRT meets most of its requirement except the need of HLT and SAFE_HLT paravirt calls, which is currently defined under CONFIG_PARAVIRT_XXL. Since enabling CONFIG_PARAVIRT_XXL is too bloated for TDX guest like platforms, move HLT and SAFE_HLT paravirt calls under CONFIG_PARAVIRT. Moving HLT and SAFE_HLT paravirt calls are not fatal and should not break any functionality for current users of CONFIG_PARAVIRT. Fixes: bfe6ed0c6727 ("x86/tdx: Add HLT support for TDX guests") Co-developed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy(a)linux.intel.com> Signed-off-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy(a)linux.intel.com> Signed-off-by: Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> Signed-off-by: Vishal Annapurve <vannapurve(a)google.com> Signed-off-by: Ingo Molnar <mingo(a)kernel.org> Reviewed-by: Andi Kleen <ak(a)linux.intel.com> Reviewed-by: Tony Luck <tony.luck(a)intel.com> Reviewed-by: Juergen Gross <jgross(a)suse.com> Tested-by: Ryan Afranji <afranji(a)google.com> Cc: Andy Lutomirski <luto(a)kernel.org> Cc: Brian Gerst <brgerst(a)gmail.com> Cc: H. Peter Anvin <hpa(a)zytor.com> Cc: Linus Torvalds <torvalds(a)linux-foundation.org> Cc: Josh Poimboeuf <jpoimboe(a)redhat.com> Cc: stable(a)kernel.org Link: https://lore.kernel.org/r/20250228014416.3925664-2-vannapurve@google.com diff --git a/arch/x86/include/asm/irqflags.h b/arch/x86/include/asm/irqflags.h index abb8374c9ff7..9a9b21b78905 100644 --- a/arch/x86/include/asm/irqflags.h +++ b/arch/x86/include/asm/irqflags.h @@ -76,6 +76,28 @@ static __always_inline void native_local_irq_restore(unsigned long flags) #endif +#ifndef CONFIG_PARAVIRT +#ifndef __ASSEMBLY__ +/* + * Used in the idle loop; sti takes one instruction cycle + * to complete: + */ +static __always_inline void arch_safe_halt(void) +{ + native_safe_halt(); +} + +/* + * Used when interrupts are already enabled or to + * shutdown the processor: + */ +static __always_inline void halt(void) +{ + native_halt(); +} +#endif /* __ASSEMBLY__ */ +#endif /* CONFIG_PARAVIRT */ + #ifdef CONFIG_PARAVIRT_XXL #include <asm/paravirt.h> #else @@ -97,24 +119,6 @@ static __always_inline void arch_local_irq_enable(void) native_irq_enable(); } -/* - * Used in the idle loop; sti takes one instruction cycle - * to complete: - */ -static __always_inline void arch_safe_halt(void) -{ - native_safe_halt(); -} - -/* - * Used when interrupts are already enabled or to - * shutdown the processor: - */ -static __always_inline void halt(void) -{ - native_halt(); -} - /* * For spinlocks, etc: */ diff --git a/arch/x86/include/asm/paravirt.h b/arch/x86/include/asm/paravirt.h index bed346bfac89..c4c23190925c 100644 --- a/arch/x86/include/asm/paravirt.h +++ b/arch/x86/include/asm/paravirt.h @@ -102,6 +102,16 @@ static inline void notify_page_enc_status_changed(unsigned long pfn, PVOP_VCALL3(mmu.notify_page_enc_status_changed, pfn, npages, enc); } +static __always_inline void arch_safe_halt(void) +{ + PVOP_VCALL0(irq.safe_halt); +} + +static inline void halt(void) +{ + PVOP_VCALL0(irq.halt); +} + #ifdef CONFIG_PARAVIRT_XXL static inline void load_sp0(unsigned long sp0) { @@ -165,16 +175,6 @@ static inline void __write_cr4(unsigned long x) PVOP_VCALL1(cpu.write_cr4, x); } -static __always_inline void arch_safe_halt(void) -{ - PVOP_VCALL0(irq.safe_halt); -} - -static inline void halt(void) -{ - PVOP_VCALL0(irq.halt); -} - static inline u64 paravirt_read_msr(unsigned msr) { return PVOP_CALL1(u64, cpu.read_msr, msr); diff --git a/arch/x86/include/asm/paravirt_types.h b/arch/x86/include/asm/paravirt_types.h index 62912023b46f..631c306ce1ff 100644 --- a/arch/x86/include/asm/paravirt_types.h +++ b/arch/x86/include/asm/paravirt_types.h @@ -120,10 +120,9 @@ struct pv_irq_ops { struct paravirt_callee_save save_fl; struct paravirt_callee_save irq_disable; struct paravirt_callee_save irq_enable; - +#endif void (*safe_halt)(void); void (*halt)(void); -#endif } __no_randomize_layout; struct pv_mmu_ops { diff --git a/arch/x86/kernel/paravirt.c b/arch/x86/kernel/paravirt.c index 97925632c28e..1ccd05d8999f 100644 --- a/arch/x86/kernel/paravirt.c +++ b/arch/x86/kernel/paravirt.c @@ -75,6 +75,11 @@ void paravirt_set_sched_clock(u64 (*func)(void)) static_call_update(pv_sched_clock, func); } +static noinstr void pv_native_safe_halt(void) +{ + native_safe_halt(); +} + #ifdef CONFIG_PARAVIRT_XXL static noinstr void pv_native_write_cr2(unsigned long val) { @@ -100,11 +105,6 @@ static noinstr void pv_native_set_debugreg(int regno, unsigned long val) { native_set_debugreg(regno, val); } - -static noinstr void pv_native_safe_halt(void) -{ - native_safe_halt(); -} #endif struct pv_info pv_info = { @@ -161,9 +161,11 @@ struct paravirt_patch_template pv_ops = { .irq.save_fl = __PV_IS_CALLEE_SAVE(pv_native_save_fl), .irq.irq_disable = __PV_IS_CALLEE_SAVE(pv_native_irq_disable), .irq.irq_enable = __PV_IS_CALLEE_SAVE(pv_native_irq_enable), +#endif /* CONFIG_PARAVIRT_XXL */ + + /* Irq HLT ops. */ .irq.safe_halt = pv_native_safe_halt, .irq.halt = native_halt, -#endif /* CONFIG_PARAVIRT_XXL */ /* Mmu ops. */ .mmu.flush_tlb_user = native_flush_tlb_local,

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