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from 909d2bb07dc0 Merge tag 'stop-machine.2025.07.23a' of git://git.kernel.o [...] new 021681830e41 ie31200/EDAC: Add Intel Bartlett Lake-S SoCs support new 493f9c930e5f EDAC/ie31200: Enable support for Core i5-14600 and i7-14700 new 1de70efcc892 EDAC/ie31200: Document which CPUs correspond to each Rapto [...] new 10fa9a4e4dc3 EDAC/igen6: Reduce log level to debug for absent memory co [...] new 815703e2ecdf EDAC/mem_repair: Reduce stack usage in edac_mem_repair_get_desc() new 9ad08c111564 EDAC/i10nm: Add Intel Granite Rapids-D support new 773d8bb5ba7f EDAC/igen6: Add Intel Wildcat Lake SoCs support new 05a61c6cb631 EDAC/ie31200: Add Intel Raptor Lake-HX SoCs support new b1dc7f097b78 EDAC/synopsys: Clear the ECC counters on init new 35928bc38db6 EDAC/{skx_common,i10nm}: Use scnprintf() for safer buffer [...] new d7223aed30cd Merge tag 'edac_updates_for_v6.17_rc1' of git://git.kernel [...] new 98ff5c071d1c x86/bugs: Avoid AUTO after the select step in the retbleed [...] new 530e80648bff x86/bugs: Simplify the retbleed=stuff checks new 9f85fdb9fc5a x86/bugs: Avoid warning when overriding return thunk new 7e44909e0ea8 x86/bugs: Use switch/case in its_apply_mitigation() new 8374a2719df2 x86/bugs: Introduce cdt_possible() new e2a9c03192f5 x86/bugs: Remove its=stuff dependency on retbleed new ab9f2388e0b9 x86/bugs: Allow ITS stuffing in eIBRS+retpoline mode also new 1fd5eb02867a x86/bugs: Add SRSO_MITIGATION_NOSMT new ff54ae731496 x86/bugs: Use IBPB for retbleed if used by SRSO new 98b5dab4d221 x86/bugs: Clean up SRSO microcode handling new fde494e9058d Merge tag 'tsa_x86_bugs_for_6.16' into tip-x86-bugs new 1caa1b0509ea Documentation/x86: Document new attack vector controls new 19c24f7ee39a cpu: Define attack vectors new 735e59204b5e x86/Kconfig: Add arch attack vector support new 2d31d2874663 x86/bugs: Define attack vectors relevant for each bug new e3a88d4c0682 x86/bugs: Add attack vector controls for MDS new 736565d4edcd x86/bugs: Add attack vector controls for TAA new de6f0921ba49 x86/bugs: Add attack vector controls for MMIO new 54b53dca650b x86/bugs: Add attack vector controls for RFDS new 71dc301c26e9 x86/bugs: Add attack vector controls for SRBDS new 8c7261abcb7a x86/bugs: Add attack vector controls for GDS new 19a5f3ea4394 x86/bugs: Add attack vector controls for spectre_v1 new 9687eb239937 x86/bugs: Add attack vector controls for retbleed new 07a659edcf6e x86/bugs: Add attack vector controls for spectre_v2_user new ddcd4d3cb37c x86/bugs: Add attack vector controls for BHI new fdf99228e2f4 x86/bugs: Add attack vector controls for spectre_v2 new 2f970a526975 x86/bugs: Add attack vector controls for L1TF new eda718fde615 x86/bugs: Add attack vector controls for SRSO new 0cdd2c4f35cf x86/bugs: Add attack vector controls for ITS new 02c7d5b8e0d1 x86/pti: Add attack vector controls for PTI new 6b21d2f0dc73 x86/bugs: Add attack vector controls for TSA new a026dc61cffd x86/bugs: Print enabled attack vectors new 04d29e3609b6 Merge tag 'x86_bugs_for_v6.17_rc1' of git://git.kernel.org [...] new 1d738dbb252f drm/gpu: Remove dead checks on wbinvd_on_all_cpus()'s retu [...] new e638081751a2 x86/lib: Drop the unused return value from wbinvd_on_all_cpus() new 07f99c3fbe6e x86/lib: Add WBNOINVD helper functions new 4fdc3431e03b x86/lib: Add WBINVD and WBNOINVD helpers to target multiple CPUs new bb78c145f7f0 Merge tag 'x86_core_for_v6.17_rc1' of git://git.kernel.org [...] new 9b355cdb63b1 x86/microcode: Move away from using a fake platform device new 01fce21e1a89 Merge tag 'x86_microcode_for_v6.17_rc1' of git://git.kerne [...] new 3f83ab6f9f1d virt: sev-guest: Contain snp_guest_request_ioctl in sev-guest new d100016eac21 x86/sev: Allocate request in TSC_INFO_REQ on stack new 7ffeb2fc2670 x86/sev: Document requirement for linear mapping of guest [...] new 040ed574ee82 x86/sev: Drop unnecessary parameter in snp_issue_guest_request() new 7b22e0432981 x86/sev/vc: Fix EFI runtime instruction emulation new a7549636f67f x86/sev: Let sev_es_efi_map_ghcbs() map the CA pages too new 14bed9bc81ba Merge tag 'x86_sev_for_v6.17_rc1' of git://git.kernel.org/ [...] new 3d7e10188ae0 sched: Make clangd usable new b01f2d959725 sched/eevdf: Correct the comment in place_entity new 69ab14ee5256 sched: Clean up and standardize #if/#else/#endif markers i [...] new bbb1b274e85b sched: Clean up and standardize #if/#else/#endif markers i [...] new b7ebb758568b sched: Clean up and standardize #if/#else/#endif markers i [...] new 8bb9b0c5aeb9 sched: Clean up and standardize #if/#else/#endif markers i [...] new 79af17344c27 sched: Clean up and standardize #if/#else/#endif markers i [...] new 4aec8669ff3c sched: Clean up and standardize #if/#else/#endif markers i [...] new c503c3dc2d49 sched: Clean up and standardize #if/#else/#endif markers i [...] new 29dd6f8cd285 sched: Clean up and standardize #if/#else/#endif markers i [...] new 416d5f78e4d3 sched: Clean up and standardize #if/#else/#endif markers i [...] new 833840a94f4d sched: Clean up and standardize #if/#else/#endif markers i [...] new c215dff7f80c sched: Clean up and standardize #if/#else/#endif markers i [...] new 311bb3f7b78e sched: Clean up and standardize #if/#else/#endif markers i [...] new fd3db705f749 sched: Clean up and standardize #if/#else/#endif markers i [...] new 3eca109a7885 sched: Clean up and standardize #if/#else/#endif markers i [...] new fdccd0c79280 sched: Clean up and standardize #if/#else/#endif markers i [...] new 91433cd6e468 sched: Clean up and standardize #if/#else/#endif markers i [...] new 23d27e2cfbee sched: Clean up and standardize #if/#else/#endif markers i [...] new f1c6b957f7f4 sched: Clean up and standardize #if/#else/#endif markers i [...] new 5202c25dd17c sched/smp: Always define sched_domains_mutex_lock()/unlock [...] new cac5cefbade9 sched/smp: Make SMP unconditional new 06ddd17521bf sched/smp: Always define is_percpu_thread() and scheduler_ipi() new a1416303d108 sched/smp: Always define rq->hrtick_csd new d0a0a055a586 sched/smp: Use the SMP version of try_to_wake_up() new 8039addbe5a5 sched/smp: Use the SMP version of __task_needs_rq_lock() new 588467616c88 sched/smp: Use the SMP version of wake_up_new_task() new 1f25730e5a78 sched/smp: Use the SMP version of sched_exec() new 74063c1755ca sched/smp: Use the SMP version of idle_thread_set_boot_cpu() new 15125a229abc sched/smp: Use the SMP version of the RT scheduling class new 6324dce8f626 sched/smp: Use the SMP version of the deadline scheduling class new 02fb885ebdc4 sched/smp: Use the SMP version of scheduler debugging data new 9d9af2372f2a sched/smp: Use the SMP version of schedstats new 8a9246ddc16c sched/smp: Use the SMP version of the scheduler syscalls new 6c8d251621c1 sched/smp: Use the SMP version of sched_update_asym_prefer_cpu() new 482c4dae75cb sched/smp: Use the SMP version of the idle scheduling class new caf5bde9c542 sched/smp: Use the SMP version of the stop-CPU scheduling class new 172408811961 sched/smp: Use the SMP version of cpu_of() new 9fd5da7989ba sched/smp: Use the SMP version of is_migration_disabled() new 703b8e8545c7 sched/smp: Use the SMP version of rq_pin_lock() new ea100b31eed4 sched/smp: Use the SMP version of task_on_cpu() new 0203244600b2 sched/smp: Use the SMP version of WF_ and SD_ flag sanity checks new 241c307b05b0 sched/smp: Use the SMP version of ENQUEUE_MIGRATED new fc75ac3c918d sched/smp: Use the SMP version of add_nr_running() new dabe1be4e84c sched/smp: Use the SMP version of double_rq_clock_clear_update() new d403a3689af5 sched/fair: Move max_cfs_quota_period decl and default_cfs [...] new de4c80c6963e sched/core: Relocate tg_get_cfs_*() and cpu_cfs_*_read_*() new 43e33f53e256 sched/core: Reorganize cgroup bandwidth control interface [...] new 5bc34be478d0 sched/core: Reorganize cgroup bandwidth control interface [...] new 3f9ebeba9878 rust: sync: Mark CondVar::notify_*() inline new 11867144ff81 rust: sync: Mark PollCondVar::drop() inline new 0a41f5af1939 rust: task: Mark Task methods inline new 0aa2b78ce5a9 rust: Introduce file_from_location() new 7e611710acf9 rust: task: Add Rust version of might_sleep() new d398a68e8bcf Merge tag 'rust-sched.2025.06.24' of git://git.kernel.org/ [...] new 155213a2aed4 sched/fair: Bump sd->max_newidle_lb_cost when newidle bala [...] new 570c8efd5eb7 sched/psi: Optimize psi_group_change() cpu_clock() usage new cccb45d7c429 sched/deadline: Less agressive dl_server handling new 9cdb4fe20cd2 sched/fair: Use protect_slice() instead of direct comparison new 74eec63661d4 sched/fair: Fix NO_RUN_TO_PARITY case new 9de74a9850b9 sched/fair: Remove spurious shorter slice preemption new 052c3d87c82e sched/fair: Limit run to parity to the min slice of enqueu [...] new 3a0baa8e6c57 sched/fair: Fix entity's lag with run to parity new 0b9ca2dcabc3 sched/fair: Always trigger resched at the end of a protect [...] new 2885daf47081 lib/smp_processor_id: Make migration check unconditional of SMP new 9f239df55546 sched/deadline: Initialize dl_servers after SMP new fcc9276c4d33 sched/deadline: Reset extra_bw to max_bw when clearing roo [...] new 440989c10f4e sched/deadline: Fix accounting after global limits change new 9fdb12c88e9b tools/sched: Add root_domains_dump.py which dumps root dom [...] new 634c24068abf tools/sched: Add dl_bw_dump.py for printing bandwidth acco [...] new e075f4360931 smpboot: introduce SDTL_INIT() helper to tidy sched topolo [...] new 992de2b02509 x86/smpboot: remove redundant CONFIG_SCHED_SMT new fbc2010d92e5 x86/smpboot: moves x86_topology to static initialize and truncate new f79c9aa446d6 x86/smpboot: avoid SMT domain attach/destroy if SMT is not [...] new 1eec89a67141 sched/topology: Remove sched_domain_topology_level::flags new 8f2146159b3a Merge branch 'tip/sched/urgent' new 25c411fce735 sched: Add CONFIG_SCHED_PROXY_EXEC & boot argument to enab [...] new 44e4e0297c3c locking/mutex: Rework task_struct::blocked_on new a4f0b6fef4b0 locking/mutex: Add p->blocked_on wrappers for correctness checks new 865d8cfb1672 sched: Move update_curr_task logic into update_curr_se new aa4f74dfd42b sched: Fix runtime accounting w/ split exec & sched contexts new be41bde4c3a8 sched: Add an initial sketch of the find_proxy_task() function new be39617e38e0 sched: Fix proxy/current (push,pull)ability new 7de9d4f94638 sched: Start blocked_on chain processing in find_proxy_task() new 8671bad873eb sched: Do not call __put_task_struct() on rt if pi_blocked [...] new 1b5f1454091e sched/idle: Remove play_idle() new bf76f23aa1c1 Merge tag 'sched-core-2025-07-28' of git://git.kernel.org/ [...] new cf002dafedd0 perf/x86/intel/uncore: Support MSR portal for discovery tables new fca24bf2b6b6 perf/x86/intel/uncore: Support customized MMIO map size new 64ad6d6ede0c perf/x86/intel/uncore: Add Panther Lake support new 829f5a6308ce perf/x86/intel/uncore: Add iMC freerunning for Panther Lake new bcb48dd3b344 Merge tag 'perf-core-2025-07-28' of git://git.kernel.org/p [...] new 7ff495e26a39 local_lock: Move this_cpu_ptr() notation from internal to [...] new d24a54e03202 spi: spi-nxp-fspi: Check return value of devm_mutex_init() new 3b07bb900af7 leds: lp8860: Check return value of devm_mutex_init() new daec29dcc873 locking/mutex: Mark devm_mutex_init() as __must_check new 99214efedea5 rust: sync: Add #[must_use] to Lock::try_lock() new f84a15b90d96 locking/rwsem: Use OWNER_NONSPINNABLE directly instead of [...] new d7c36d6350b5 locking/lockdep: Avoid struct return in lock_stats() new bd27cfb58c28 locking/lockdep: Change 'static const' variables to enum values new 1dfe5ea6dbb3 locking/mutex: Remove redundant #ifdefs new 7a3cedafccf8 lockdep: Speed up lockdep_unregister_key() with expedited [...] new ba28549bad8a Merge tag 'lockdep-for-tip.2025.07.16' of git://git.kernel [...] new 72b8944f147e Merge tag 'locking-core-2025-07-29' of git://git.kernel.or [...] new ce2c403c26c1 x86/efi: Move runtime service initialization to arch/x86 new 61b57d35396a x86/efi: Implement support for embedding SBAT data for x86 new 56d5e32929ee Merge tag 'x86-boot-2025-07-29' of git://git.kernel.org/pu [...] new 0877ad1c4e7a x86/mm: Remove duplicated __PAGE_KERNEL(_EXEC) definitions new 7f2b41ac3f29 x86/apic: Move apic_update_irq_cfg() call to apic_update_vector() new 1645f6ab966b Merge tag 'x86-cleanups-2025-07-29' of git://git.kernel.or [...] new 65f55a301766 x86/CPU/AMD: Add CPUID faulting support new 5bf2f5119b9e Merge tag 'v6.16' into x86/cpu, to resolve conflict new 4dd39ddeb68f Merge tag 'x86-cpu-2025-07-29' of git://git.kernel.org/pub [...] new 7bc4ed75f2d6 x86/fpu/xstate: Differentiate default features for host an [...] new 7c2c89364d92 x86/fpu: Initialize guest FPU permissions from guest defaults new 509e880b7795 x86/fpu: Initialize guest fpstate and FPU pseudo container [...] new fafb29e18db2 x86/fpu: Remove xfd argument from __fpstate_reset() new 151bf232494d x86/fpu/xstate: Introduce "guest-only" supervisor xfeature set new 8b05b3c98816 x86/fpu/xstate: Add CET supervisor xfeature support as a g [...] new 1cec9ac2d071 x86/fpu: Delay instruction pointer fixup until after warning new 0c23929f358c Merge tag 'x86-fpu-2025-07-29' of git://git.kernel.org/pub [...] new 00c7a872026f x86/kconfig/64: Refresh defconfig new 6453e7cc32d1 x86/kconfig/32: Refresh defconfig new b238e382bb14 x86/tools: insn_decoder_test.c: Emit standard build succes [...] new 9df5e79bf1a3 x86/tools: insn_sanity.c: Emit standard build success messages new e12ac84acc72 Merge tag 'x86-kconfig-2025-07-29' of git://git.kernel.org [...] new 11390345ba0c Documentation/x86: Add AMD Hardware Feedback Interface doc [...] new 31b294e522a1 MAINTAINERS: Add maintainer entry for AMD Hardware Feedbac [...] new a3c4f3396b82 x86/msr-index: Add AMD workload classification MSRs new 5d902ee5609a platform/x86: hfi: Introduce AMD Hardware Feedback Interfa [...] new d4e95ea7a78e platform/x86: hfi: Parse CPU core ranking data from shared memory new b6ffe4d9e074 platform/x86: hfi: Init per-cpu scores for each class new bb20421c05fc platform/x86: hfi: Add online and offline callback support new 263e66f9c359 platform/x86: hfi: Add power management callback new 9e8f6bf782a9 x86/process: Clear hardware feedback history for AMD processors new bfea2b3b4f23 cpufreq/amd-pstate: Disable preferred cores on designs wit [...] new 216fe0d7680b platform/x86/amd: hfi: Set ITMT priority from ranking data new 13bc67a96ea5 platform/x86/amd: hfi: Add debugfs support new f12682148262 x86/itmt: Add debugfs file to show core priorities new 98e8f2c0e093 Merge tag 'x86-platform-2025-07-29' of git://git.kernel.or [...] new 9b27182c5535 s390: Replace __ASSEMBLY__ with __ASSEMBLER__ in uapi headers new 42398caf16c9 s390: Replace __ASSEMBLY__ with __ASSEMBLER__ in non-uapi headers new 65c9a9f92502 s390: Explicitly include <linux/export.h> new 0f3760d43da5 s390: Remove unnecessary include <linux/export.h> new 8a56977051f2 s390/drivers: Explicitly include <linux/export.h> new 7ecc69488329 s390/drivers: Remove unnecessary include <linux/export.h> new d7f8ffd0db90 s390/boot: Use the full title of the manual for facility bits new 819275e18112 s390/boot: Use -D__DISABLE_EXPORTS new fbb3bdf541e6 s390/nmi: Print additional information new 839d364e41c0 s390/page: Cleanup page_set_storage_key() inline assemblies new ac5bf0665011 s390/page: Add memory clobber to page_set_storage_key() new 6fe0ea914d73 s390/uaccess: Make cmpxchg_user_key() library code new ee417a84d005 s390/skey: Provide infrastructure for executing with non-d [...] new b13c190c6da4 s390/uaccess: Initialize code pages executed with non-defa [...] new d2b73ce90a71 s390/uaccess: Prevent kprobes on cmpxchg_user_key() functions new 82d6229e7e5c s390/uaccess: Merge cmpxchg_user_key() inline assemblies new a3d0b7a13b54 Merge branch 'uaccess-key' into features new 0cb39c973890 s390/smp: Remove conditional emergency signal order code usage new 7cf636c99b25 s390/early: Copy last breaking event address to pt_regs new b367017cdac2 s390/stp: Remove udelay from stp_sync_clock() new 996f7f292b7e s390/boot: Introduce jump_to_kernel() function new b6d0427cfc69 scripts/gdb/symbols: make lx-symbols skip the s390 decompressor new 4eda2606181c s390/pai_crypto: Rename PAI Crypto event 4210 new 09e7e29d2b49 s390/time: Use monotonic clock in get_cycles() new e12570c98555 s390/smp: Use monotonic clock in smp_emergency_stop() new 925f0707a67c s390/sclp: Use monotonic clock in sclp_sync_wait() new 94ecbf1e71d4 s390/time: Remove in-kernel time steering new 64764cf6d0cc s390/stp: Remove leap second support new b1052a917362 s390/stp: Default to enabled new 5647f61ad917 s390/mm: Remove possible false-positive warning in pte_fre [...] new bc46b7cbc58c Merge tag 's390-6.17-1' of git://git.kernel.org/pub/scm/li [...] new 72fe6dafaa61 m68k: mm: Convert get_pointer_table() to use ptdescs new 5bea64689d9f m68k: mm: Convert free_pointer_table() to use ptdescs new 66aebe56de33 m68k: mm: Convert init_pointer_table() to use ptdescs new 8135422ae047 m68k: mm: Convert pointer table macros to use ptdescs new 210a1ce8ed43 m68k: Fix lost column on framebuffer debug console new 0da6458417d7 m68k: Avoid pointless recursion in debug console rendering new e911044c28ed m68k: Remove unused "cursor home" code from debug console new 83f672a7f69e m68k: Don't unregister boot console needlessly new 4fbdd56edf1f m68k: Enable dead code elimination new 16eea8d2d3c1 m68k: Replace __ASSEMBLY__ with __ASSEMBLER__ in uapi headers new 7164aacfcea2 m68k: Replace __ASSEMBLY__ with __ASSEMBLER__ in non-uapi headers new c4958c118cd9 m68k: defconfig: Update defconfigs for v6.16-rc2 new c8995932db2b m68k: mac: Improve clocksource driver commentary new 3bb38c52719b Merge tag 'm68k-for-v6.17-tag1' of git://git.kernel.org/pu [...] new 60bc47b5a0b1 watchdog/perf: Provide function for adjusting the event period new 7a884442aeb6 arm64/watchdog_hld: Add a cpufreq notifier for update watc [...] new c872d7c83738 perf/arm-ni: Set initial IRQ affinity new 8b177e9a4ecd perf/arm-cmn: Broaden module description for wider interco [...] new b6e37b27bf68 perf: imx9_perf: make the read-only array mask static const new a7bfae21457c perf/arm-cmn: Reduce stack usage during discovery new 860a831de138 perf/arm: Add missing .suppress_bind_attrs new 52e4a56ab8b8 arm64/sysreg: Add BRBE registers and fields new ae344bcb0d49 arm64: Handle BRBE booting requirements new d7567e9b9ba5 KVM: arm64: nvhe: Disable branch generation in nVHE guests new 58074a0fce66 perf: arm_pmuv3: Add support for the Branch Record Buffer [...] new ba2ff3e1b640 perf: arm_spe: Relax period restriction new 6ae58c74e7aa perf/cxlpmu: Fix devm_kcalloc() argument order in cxl_pmu_probe() new 3e870815ccf5 perf/cxlpmu: Remove unintended newline from IRQ name forma [...] new 0259de6331df perf/cxlpmu: Fix typos in cxl_pmu.c comments and documentation new 6a5dc6c7534e perf/arm-ni: Consolidate CPU affinity handling new 89f0b9ccd314 perf/arm-ni: Support sharing IRQs within an NI instance new dc86791ff68c drivers/perf: hisi: Simplify the probe process for each DD [...] new 17aa34e86936 drivers/perf: hisi: Add support for HiSilicon DDRC v3 PMU driver new 29614c55fe6f drivers/perf: hisi: Use ACPI driver_data to retrieve SLLC [...] new 1fd20ba0a1dc drivers/perf: hisi: Add support for HiSilicon SLLC v3 PMU driver new 35f5b36e8cc2 drivers/perf: hisi: Relax the event number check of v2 PMUs new e480898e767c drivers/perf: hisi: Support PMUs with no interrupt new 91b89a634487 arm64/module: Use text-poke API for late relocations. new beecfd6a88a6 arm64: stacktrace: Check kretprobe_find_ret_addr() return value new 805f13e403cd arm64: stacktrace: Implement arch_stack_walk_reliable() new fd1e0fd71f65 arm64: Implement HAVE_LIVEPATCH new 8e7a67ca5a80 arm64: Kconfig: Keep selects somewhat alphabetically ordered new 3eb06f6ce3af arm64: cpufeature: Introduce MATCH_ALL_EARLY_CPUS capability type new 5aa4b625762e arm64: Add BBM Level 2 cpu feature new 212c439bdd8f iommu/arm: Add BBM Level 2 smmu feature new 83bbd6be7d17 arm64/mm: Elide tlbi in contpte_convert() under BBML2 new 6853acd39998 arm64: pi: use 'targets' instead of extra-y in Makefile new 093ae7a033cf arm64/mm: Optimize loop to reduce redundant operations of [...] new 344b65804724 arm64: fix unnecessary rebuilding when CONFIG_DEBUG_EFI=y new 75fdf823f94b arm64/gcs: Don't call gcs_free() when releasing task_struct new d7ce7e3a8464 arm64: Mark kernel as tainted on SAE and SError panic new aa46e18836c0 arm64/mm: Drop redundant addr increment in set_huge_pte_at() new 1a665a71ef0f arm64: signal: Remove ISB when resetting POR_EL0 new cbbcfb94c55c arm64/gcs: task_gcs_el0_enable() should use passed task new b9f58d3572a8 ACPI: Return -ENODEV from acpi_parse_spcr() when SPCR supp [...] new bad3fa2fb920 ACPI: Suppress misleading SPCR console message when SPCR t [...] new ad8b22648b7d arm64: debug: clean up single_step_handler logic new b1e2d95524e4 arm64: refactor aarch32_break_handler() new 6adfdc5e2ef9 arm64: debug: call software breakpoint handlers statically new 403b48aad5b3 arm64: debug: call step handlers statically new d4e0b1262094 arm64: debug: remove break/step handler registration infra [...] new eaff68b32861 arm64: entry: Add entry and exit functions for debug exceptions new 43e2ae77fcab arm64: debug: split hardware breakpoint exception entry new 80691d35523d arm64: debug: refactor reinstall_suspended_bps() new 0ac7584c08ce arm64: debug: split single stepping exception entry new 413f0bba005d arm64: debug: split hardware watchpoint exception entry new 31575e11ecf7 arm64: debug: split brk64 exception entry new fc5e5d0477c5 arm64: debug: split bkpt32 exception entry new a8b8cce9d96d arm64: debug: remove debug exception registration infrastructure new 66984536899f arm64/cpufeature: Add FEAT_MTE_TAGGED_FAR feature new 7c7f55039b8d arm64: Report address tag when FEAT_MTE_TAGGED_FAR is supported new 61eae495da68 KVM: arm64: Expose FEAT_MTE_TAGGED_FAR feature to guest new 49a9942ff80c kselftest/arm64: Add MTE_FAR hwcap test new cfafa517c9e6 kselftest/arm64/mte: Register mte signal handler with SA_E [...] new 2e3e356560ef kselftest/arm64/mte: Check MTE_FAR feature is supported new ed434c6e0813 kselftest/arm64/mte: Add address tag related macro and function new 49cee364c866 kselftest/arm64/mte: Add verification for address tag in s [...] new 64a64e5d12f0 kselftest/arm64/mte: Refactor check_mmap_option test new d09674f98cdb kselftest/arm64/mte: Add mtefar tests on check_mmap_options new 6d80cb73131d kselftest/arm64: Convert tpidr2 test to use kselftest.h new 867446f09058 kselftest/arm64: Fix check for setting new VLs in sve-ptrace new 94ab150010f4 kselftest/arm64: Fix test for streaming FPSIMD write in sv [...] new 9e8ebfe677f9 kselftest/arm64: Specify SVE data when testing VL set in s [...] new 54c605124da6 kselftest/arm4: Provide local defines for AT_HWCAP3 new b5cebb5de9a8 kselftest/arm64: Allow sve-ptrace to run on SME only systems new b84d2b27954f kselftest/arm64: Test FPSIMD format data writes via NT_ARM [...] new b021f45d39f3 kselftest/arm64: Test SME on SME only systems in fp-ptrace new aa7d3c8bc27d kselftest/arm64: Fix SVE write data generation for SME onl [...] new 4752dcc156f2 kselftest/arm64: Handle attempts to disable SM on SME only [...] new d3a80c5109a3 arm64/debug: Drop redundant DBG_MDSCR_* macros new 30ff3c981e48 KVM: selftests: Change MDSCR_EL1 register holding variable [...] new ef6861b8e6dd arm64: Mandate VMAP_STACK new 63829521a8e8 arm64: efi: Remove CONFIG_VMAP_STACK check new 0909c719c17b arm64: Remove CONFIG_VMAP_STACK conditionals from THREAD_S [...] new c4a5699d5cef arm64: remove CONFIG_VMAP_STACK conditionals from irq stack setup new e5692bba1e66 arm64: remove CONFIG_VMAP_STACK conditionals from traps ov [...] new 907cb5cd8efd arm64: remove CONFIG_VMAP_STACK checks from stacktrace ove [...] new 3e72b9e9f01a arm64: remove CONFIG_VMAP_STACK checks from SDEI stack handling new 9d1869f0f537 arm64: remove CONFIG_VMAP_STACK checks from entry code new 3ae8cef210dd Merge branches 'for-next/livepatch', 'for-next/user-contig [...] new 33e943a22853 arm64/cpufeature: Add MTE_STORE_ONLY feature new b1fabef37bd5 prctl: Introduce PR_MTE_STORE_ONLY new 4d51ff5bba00 arm64/kernel: Support store-only mte tag check new f620372209bf arm64/hwcaps: Add MTE_STORE_ONLY hwcaps new 7502bdb43aa2 KVM: arm64: Expose MTE_STORE_ONLY feature to guest new 964a07426eb8 kselftest/arm64/abi: Add MTE_STORE_ONLY feature hwcap test new 391ca7c81b85 kselftest/arm64/mte: Preparation for mte store only test new 1f488fb91378 kselftest/arm64/mte: Add MTE_STORE_ONLY testcases new 5b1ae9de7133 Merge branch 'for-next/feat_mte_store_only' into for-next/core new 6fb44438a5e1 Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm [...] new f9a1871e5144 powerpc/configs/64s: Enable CONFIG_KALLSYMS_ALL new a206d2334012 powerpc/defconfigs: Set HZ=1000 on ppc64 and powernv defconfigs new 7b7b08b508bd powerpc/microwatt: Correct ISA version number in device tree new 77ad7ef4a29b powerpc: eeh: use lock guard for mutex new 6a21d3c5b3ba powerpc: rtas: use lock guard for mutex new 56534636c3c3 powerpc: fadump: use lock guard for mutex new 37989b532bc2 powerpc: book3s: vas: use lock guard for mutex new 8ea7819f6ec5 powerpc: powernv: ocxl: use lock guard for mutex new 52d4639d6890 powerpc: sysdev: use lock guard for mutex new c8346079cd96 KVM: PPC: Book3S HV: Add H_VIRT mapping for tracing exits new 41a1452759a8 powerpc/pseries/dlpar: Search DRC index from ibm,drc-index [...] new 58450938f771 book3s64/radix : Handle error conditions properly in radix [...] new f5164797284d book3s64/radix : Optimize vmemmap start alignment new cf183c1730f2 powerpc: floppy: Add missing checks after DMA map new 760b9b4f6de9 (powerpc/512) Fix possible `dma_unmap_single()` on uniniti [...] new fbf355f32b98 powerpc/pseries: Correct secvar format representation for [...] new c1d96cd9a10b powerpc/secvar: Expose secvars relevant to the key managem [...] new bde5b1a1553c integrity/platform_certs: Allow loading of keys in the sta [...] new e82fff08327e misc: ocxl: Replace scnprintf() with sysfs_emit() in sysfs [...] new 75cd37c5f28b arch: powerpc: defconfig: Drop obsolete CONFIG_NET_CLS_TCINDEX new 4bb69d5270df powerpc: Don't use %pK through printk new 69bf20536084 powerpc: Drop GPL boilerplate text with obsolete FSF address new da30705c4621 arch/powerpc: Remove .interp section in vmlinux new 5f5c9952b33c Merge tag 'powerpc-6.17-1' of git://git.kernel.org/pub/scm [...] new 4c5ba7acd74f um: virtio_pcidev: Rename UM_PCI_STAT_WAITING new c36e5eb9dd32 um: virt-pci: Switch to msi_create_parent_irq_domain() new 32a15664efe9 um/x86: Add system call table to header file new 2a713f04eddd um/ptrace: Implement HAVE_SYSCALL_TRACEPOINTS new ac1ad16f1052 um: simplify syscall header files new b9e2f2246eb2 um: Re-evaluate thread flags repeatedly new 159e76514b95 um: Make unscheduled_userspace_iterations static new 409a0c00c490 um: Make mm_list and mm_list_lock static new 5d2c5b8c410c um: Avoid redefining ARCH_HAS_CACHE_LINE_SIZE new 4c916e3b224a um: rtc: Avoid shadowing err in uml_rtc_start() new 8129b9e8e32c um: vfio: Support adding devices via mconsole new cba737fa595f um: Use err consistently in userspace() new b3fb0eb5c287 um: Remove the pid parameter of handle_trap() new f7e9077a1649 um: Stop tracking stub's PID via userspace_pid[] new fc9ed2f6589d um: Replace __ASSEMBLY__ with __ASSEMBLER__ in the usermod [...] new beb6c8326eb4 Merge tag 'uml-for-linux-6.17-rc1' of git://git.kernel.org [...] new ee4cf798202d staging: media: atomisp: Fix stack buffer overflow in gmin [...] new fc525d625a22 kstack_erase: Fix missed export of renamed KSTACK_ERASE_CFLAGS new 94fd44648dae fortify: Fix incorrect reporting of read buffer size new f627b51aaa04 compiler_types: Provide __no_kstack_erase to disable cover [...] new a26321ee4c93 Merge tag 'hardening-v6.17-rc1-fix1' of git://git.kernel.o [...] new d0d05f602c15 module: Move modprobe_path and modules_disabled ctl_tables [...] new f1b4f23a52c2 locking/rtmutex: Move max_lock_depth into rtmutex.c new fff6703fc843 rcu: Move rcu_stall related sysctls into rcu/tree_stall.h new 851911aa7210 mm: move randomize_va_space into memory.c new 9e2f403dd8c2 parisc/power: Move soft-power into power.c new 8e5f04b0d58c fork: mv threads-max into kernel/fork.c new 79ac8df97408 Input: sysrq: mv sysrq into drivers/tty/sysrq.c new 942b296a6c35 sysctl: Move tainted ctl_table into kernel/panic.c new e054bcbe7e7a sysctl: move cad_pid into kernel/pid.c new 5a477e934152 sysctl: Move sysctl_panic_on_stackoverflow to kernel/panic.c new ad0800b1d49a sysctl: Remove (very) old file changelog new 6519dba9af43 sysctl: Remove superfluous includes from kernel/sysctl.c new 02b072fd9fe1 sysctl: Nixify sysctl.sh new 39dac316f09a sysctl: Removed unused variable new 88eddb0502d4 uevent: mv uevent_helper into kobject_uevent.c new 25ebbce1f188 kernel/sys.c: Move overflow{uid,gid} sysctl into kernel/sys.c new 73184c8e4ff4 sysctl: rename kern_table -> sysctl_subsys_table new 89b491bcf2d1 docs: nixify check-sysctl-docs new be0aef10dca8 docs: Use skiplist when checking sysctl admin-guide new e97a96baa527 docs: Add awk section for ucount sysctl entries new 30ec9fde45b5 docs: Remove colon from ctltable title in vm.rst new 999aab7f5645 docs: Replace spaces with tabs in check-sysctl-docs new ffc137c5c195 docs: Downgrade arm64 & riscv from titles to comment new 4b290aae788e Merge tag 'sysctl-6.17-rc1' of git://git.kernel.org/pub/sc [...]
The 408 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference.
Summary of changes: Documentation/ABI/testing/sysfs-secvar | 17 +- .../admin-guide/hw-vuln/attack_vector_controls.rst | 238 ++++++ Documentation/admin-guide/hw-vuln/index.rst | 1 + Documentation/admin-guide/kernel-parameters.txt | 9 + Documentation/admin-guide/sysctl/kernel.rst | 32 +- Documentation/admin-guide/sysctl/vm.rst | 8 +- Documentation/arch/arm64/booting.rst | 21 + Documentation/arch/arm64/elf_hwcaps.rst | 6 + Documentation/arch/arm64/tagged-pointers.rst | 11 +- Documentation/arch/x86/amd-hfi.rst | 133 +++ Documentation/arch/x86/index.rst | 1 + MAINTAINERS | 10 + arch/Kconfig | 3 + arch/arm64/Kconfig | 4 + arch/arm64/include/asm/assembler.h | 4 +- arch/arm64/include/asm/cpufeature.h | 28 + arch/arm64/include/asm/debug-monitors.h | 40 +- arch/arm64/include/asm/el2_setup.h | 71 +- arch/arm64/include/asm/exception.h | 14 +- arch/arm64/include/asm/gcs.h | 2 +- arch/arm64/include/asm/hwcap.h | 2 + arch/arm64/include/asm/kgdb.h | 12 + arch/arm64/include/asm/kprobes.h | 8 + arch/arm64/include/asm/kvm_host.h | 2 + arch/arm64/include/asm/memory.h | 6 +- arch/arm64/include/asm/processor.h | 2 + arch/arm64/include/asm/stacktrace.h | 6 +- arch/arm64/include/asm/sysreg.h | 16 +- arch/arm64/include/asm/system_misc.h | 4 - arch/arm64/include/asm/thread_info.h | 5 +- arch/arm64/include/asm/traps.h | 6 + arch/arm64/include/asm/uprobes.h | 11 + arch/arm64/include/uapi/asm/hwcap.h | 2 + arch/arm64/kernel/Makefile | 2 +- arch/arm64/kernel/acpi.c | 10 +- arch/arm64/kernel/cpufeature.c | 116 ++- arch/arm64/kernel/cpuinfo.c | 2 + arch/arm64/kernel/debug-monitors.c | 263 +++--- arch/arm64/kernel/efi.c | 5 - arch/arm64/kernel/entry-common.c | 156 +++- arch/arm64/kernel/entry.S | 6 - arch/arm64/kernel/hw_breakpoint.c | 60 +- arch/arm64/kernel/irq.c | 13 - arch/arm64/kernel/kgdb.c | 39 +- arch/arm64/kernel/module.c | 101 ++- arch/arm64/kernel/mte.c | 11 +- arch/arm64/kernel/pi/Makefile | 2 +- arch/arm64/kernel/probes/kprobes.c | 31 +- arch/arm64/kernel/probes/kprobes_trampoline.S | 2 +- arch/arm64/kernel/probes/uprobes.c | 24 +- arch/arm64/kernel/process.c | 13 +- arch/arm64/kernel/sdei.c | 8 +- arch/arm64/kernel/signal.c | 7 +- arch/arm64/kernel/stacktrace.c | 59 +- arch/arm64/kernel/traps.c | 84 +- arch/arm64/kernel/watchdog_hld.c | 58 ++ arch/arm64/kvm/debug.c | 4 + arch/arm64/kvm/hyp/nvhe/debug-sr.c | 32 + arch/arm64/kvm/hyp/nvhe/switch.c | 2 +- arch/arm64/kvm/sys_regs.c | 11 +- arch/arm64/mm/contpte.c | 213 ++++- arch/arm64/mm/fault.c | 83 +- arch/arm64/mm/gcs.c | 6 - arch/arm64/mm/hugetlbpage.c | 2 +- arch/arm64/mm/proc.S | 2 +- arch/arm64/tools/cpucaps | 3 + arch/arm64/tools/sysreg | 132 +++ arch/m68k/Kconfig | 1 + arch/m68k/Kconfig.debug | 2 +- arch/m68k/configs/amiga_defconfig | 9 +- arch/m68k/configs/apollo_defconfig | 9 +- arch/m68k/configs/atari_defconfig | 9 +- arch/m68k/configs/bvme6000_defconfig | 9 +- arch/m68k/configs/hp300_defconfig | 9 +- arch/m68k/configs/mac_defconfig | 9 +- arch/m68k/configs/multi_defconfig | 9 +- arch/m68k/configs/mvme147_defconfig | 9 +- arch/m68k/configs/mvme16x_defconfig | 9 +- arch/m68k/configs/q40_defconfig | 9 +- arch/m68k/configs/sun3_defconfig | 9 +- arch/m68k/configs/sun3x_defconfig | 9 +- arch/m68k/include/asm/adb_iop.h | 4 +- arch/m68k/include/asm/bootinfo.h | 4 +- arch/m68k/include/asm/entry.h | 4 +- arch/m68k/include/asm/kexec.h | 4 +- arch/m68k/include/asm/mac_baboon.h | 4 +- arch/m68k/include/asm/mac_iop.h | 4 +- arch/m68k/include/asm/mac_oss.h | 4 +- arch/m68k/include/asm/mac_psc.h | 4 +- arch/m68k/include/asm/mac_via.h | 4 +- arch/m68k/include/asm/math-emu.h | 6 +- arch/m68k/include/asm/mcf_pgtable.h | 4 +- arch/m68k/include/asm/mcfmmu.h | 2 +- arch/m68k/include/asm/motorola_pgtable.h | 4 +- arch/m68k/include/asm/nettel.h | 4 +- arch/m68k/include/asm/openprom.h | 4 +- arch/m68k/include/asm/page.h | 4 +- arch/m68k/include/asm/page_mm.h | 4 +- arch/m68k/include/asm/page_no.h | 4 +- arch/m68k/include/asm/pgtable.h | 2 +- arch/m68k/include/asm/pgtable_mm.h | 8 +- arch/m68k/include/asm/ptrace.h | 4 +- arch/m68k/include/asm/setup.h | 10 +- arch/m68k/include/asm/sun3_pgtable.h | 8 +- arch/m68k/include/asm/sun3mmu.h | 4 +- arch/m68k/include/asm/thread_info.h | 6 +- arch/m68k/include/asm/traps.h | 6 +- arch/m68k/include/uapi/asm/bootinfo-vme.h | 4 +- arch/m68k/include/uapi/asm/bootinfo.h | 8 +- arch/m68k/include/uapi/asm/ptrace.h | 4 +- arch/m68k/kernel/early_printk.c | 42 +- arch/m68k/kernel/head.S | 81 +- arch/m68k/mac/via.c | 16 + arch/m68k/math-emu/fp_emu.h | 8 +- arch/m68k/mm/motorola.c | 56 +- arch/powerpc/Makefile | 2 +- arch/powerpc/boot/dts/microwatt.dts | 2 +- arch/powerpc/configs/powernv_defconfig | 3 +- arch/powerpc/configs/ppc64_defconfig | 3 +- arch/powerpc/configs/ppc6xx_defconfig | 1 - arch/powerpc/include/asm/floppy.h | 5 +- arch/powerpc/include/uapi/asm/eeh.h | 13 - arch/powerpc/include/uapi/asm/kvm.h | 13 - arch/powerpc/include/uapi/asm/kvm_para.h | 13 - arch/powerpc/include/uapi/asm/ps3fb.h | 13 - arch/powerpc/kernel/eeh.c | 20 +- arch/powerpc/kernel/eeh_driver.c | 2 +- arch/powerpc/kernel/fadump.c | 11 +- arch/powerpc/kernel/rtas_flash.c | 64 +- arch/powerpc/kernel/smp.c | 25 +- arch/powerpc/kvm/trace_book3s.h | 1 + arch/powerpc/mm/book3s64/radix_pgtable.c | 31 +- arch/powerpc/perf/hv-24x7.c | 8 +- arch/powerpc/platforms/512x/mpc512x_lpbfifo.c | 6 +- arch/powerpc/platforms/book3s/vas-api.c | 32 +- arch/powerpc/platforms/powernv/ocxl.c | 12 +- arch/powerpc/platforms/pseries/dlpar.c | 52 +- arch/powerpc/platforms/pseries/plpks-secvar.c | 104 ++- arch/powerpc/sysdev/fsl_mpic_timer_wakeup.c | 14 +- arch/s390/appldata/appldata_base.c | 1 + arch/s390/boot/Makefile | 6 +- arch/s390/boot/als.c | 2 +- arch/s390/boot/boot.h | 5 +- arch/s390/boot/ipl_data.c | 9 +- arch/s390/boot/startup.c | 2 +- arch/s390/boot/trampoline.S | 9 + arch/s390/crypto/arch_random.c | 1 + arch/s390/crypto/sha_common.c | 1 + arch/s390/include/asm/alternative.h | 6 +- arch/s390/include/asm/asm-const.h | 2 +- arch/s390/include/asm/cpu.h | 4 +- arch/s390/include/asm/cpu_mf-insn.h | 4 +- arch/s390/include/asm/ctlreg.h | 4 +- arch/s390/include/asm/dwarf.h | 4 +- arch/s390/include/asm/extmem.h | 2 +- arch/s390/include/asm/fpu-insn-asm.h | 4 +- arch/s390/include/asm/fpu-insn.h | 4 +- arch/s390/include/asm/ftrace.h | 4 +- arch/s390/include/asm/irq.h | 4 +- arch/s390/include/asm/jump_label.h | 4 +- arch/s390/include/asm/lowcore.h | 6 +- arch/s390/include/asm/machine.h | 4 +- arch/s390/include/asm/mem_encrypt.h | 4 +- arch/s390/include/asm/nmi.h | 4 +- arch/s390/include/asm/nospec-branch.h | 4 +- arch/s390/include/asm/nospec-insn.h | 5 +- arch/s390/include/asm/page.h | 22 +- arch/s390/include/asm/processor.h | 4 +- arch/s390/include/asm/ptrace.h | 4 +- arch/s390/include/asm/purgatory.h | 4 +- arch/s390/include/asm/sclp.h | 4 +- arch/s390/include/asm/setup.h | 6 +- arch/s390/include/asm/sigp.h | 4 +- arch/s390/include/asm/skey.h | 32 + arch/s390/include/asm/thread_info.h | 2 +- arch/s390/include/asm/timex.h | 13 +- arch/s390/include/asm/tpi.h | 4 +- arch/s390/include/asm/types.h | 4 +- arch/s390/include/asm/uaccess.h | 204 +---- arch/s390/include/asm/vdso.h | 4 +- arch/s390/include/asm/vdso/getrandom.h | 4 +- arch/s390/include/asm/vdso/gettimeofday.h | 8 +- arch/s390/include/asm/vdso/time_data.h | 3 +- arch/s390/include/asm/vdso/vsyscall.h | 4 +- arch/s390/include/uapi/asm/ptrace.h | 5 +- arch/s390/include/uapi/asm/schid.h | 4 +- arch/s390/include/uapi/asm/types.h | 4 +- arch/s390/kernel/Makefile | 2 +- arch/s390/kernel/cpufeature.c | 1 + arch/s390/kernel/crash_dump.c | 1 + arch/s390/kernel/ctlreg.c | 1 + arch/s390/kernel/dis.c | 1 - arch/s390/kernel/early.c | 4 + arch/s390/kernel/facility.c | 1 + arch/s390/kernel/fpu.c | 2 + arch/s390/kernel/nmi.c | 76 +- arch/s390/kernel/perf_cpum_cf.c | 1 - arch/s390/kernel/perf_cpum_sf.c | 1 - arch/s390/kernel/perf_event.c | 1 - arch/s390/kernel/perf_pai_crypto.c | 3 +- arch/s390/kernel/perf_pai_ext.c | 1 - arch/s390/kernel/process.c | 1 - arch/s390/kernel/skey.c | 48 ++ arch/s390/kernel/smp.c | 11 +- arch/s390/kernel/sthyi.c | 2 + arch/s390/kernel/time.c | 121 +-- arch/s390/kernel/topology.c | 10 +- arch/s390/kernel/unwind_bc.c | 2 + arch/s390/kernel/uv.c | 1 + arch/s390/kernel/vmlinux.lds.S | 7 + arch/s390/kvm/interrupt.c | 1 + arch/s390/kvm/kvm-s390.c | 1 + arch/s390/kvm/pv.c | 2 + arch/s390/lib/delay.c | 1 + arch/s390/lib/uaccess.c | 188 +++++ arch/s390/mm/gmap.c | 1 + arch/s390/mm/gmap_helpers.c | 2 + arch/s390/mm/pgalloc.c | 5 - arch/s390/mm/pgtable.c | 1 + arch/s390/net/bpf_jit.h | 4 +- arch/s390/net/pnet.c | 1 + arch/s390/pci/pci_bus.c | 1 - arch/s390/pci/pci_kvm_hook.c | 2 + arch/um/Kconfig | 5 +- arch/um/drivers/Kconfig | 1 + arch/um/drivers/rtc_user.c | 2 +- arch/um/drivers/vfio_kern.c | 62 +- arch/um/drivers/virt-pci.c | 45 +- arch/um/drivers/virtio_pcidev.c | 8 +- arch/um/include/asm/cpufeature.h | 4 +- arch/um/include/asm/current.h | 4 +- arch/um/include/asm/mmu_context.h | 9 +- arch/um/include/asm/page.h | 4 +- arch/um/include/asm/ptrace-generic.h | 2 +- arch/um/include/asm/thread_info.h | 8 +- arch/um/include/shared/as-layout.h | 2 +- arch/um/include/shared/skas/mm_id.h | 2 - arch/um/include/shared/skas/skas.h | 1 - arch/um/kernel/exec.c | 2 - arch/um/kernel/process.c | 20 +- arch/um/kernel/ptrace.c | 9 + arch/um/kernel/skas/mmu.c | 4 +- arch/um/kernel/skas/process.c | 2 - arch/um/kernel/skas/syscall.c | 11 +- arch/um/os-Linux/skas/process.c | 35 +- arch/x86/Kconfig | 1 + arch/x86/boot/Makefile | 2 +- arch/x86/boot/compressed/Makefile | 5 + arch/x86/boot/compressed/sbat.S | 7 + arch/x86/boot/compressed/vmlinux.lds.S | 8 + arch/x86/boot/header.S | 31 +- arch/x86/coco/sev/core.c | 89 +- arch/x86/coco/sev/vc-handle.c | 9 +- arch/x86/configs/i386_defconfig | 19 +- arch/x86/configs/x86_64_defconfig | 9 +- arch/x86/events/intel/uncore.c | 7 + arch/x86/events/intel/uncore.h | 2 + arch/x86/events/intel/uncore_discovery.c | 89 +- arch/x86/events/intel/uncore_discovery.h | 7 + arch/x86/events/intel/uncore_snb.c | 79 ++ arch/x86/events/intel/uncore_snbep.c | 4 +- arch/x86/include/asm/cpufeatures.h | 3 + arch/x86/include/asm/fpu/types.h | 49 +- arch/x86/include/asm/fpu/xstate.h | 9 +- arch/x86/include/asm/init.h | 2 +- arch/x86/include/asm/msr-index.h | 6 + arch/x86/include/asm/pgtable_types.h | 3 - arch/x86/include/asm/sev.h | 14 +- arch/x86/include/asm/smp.h | 23 +- arch/x86/include/asm/special_insns.h | 29 +- arch/x86/kernel/apic/vector.c | 4 +- arch/x86/kernel/cpu/amd.c | 4 +- arch/x86/kernel/cpu/bugs.c | 465 +++++++---- arch/x86/kernel/cpu/common.c | 7 + arch/x86/kernel/cpu/microcode/core.c | 14 +- arch/x86/kernel/fpu/core.c | 53 +- arch/x86/kernel/fpu/init.c | 1 + arch/x86/kernel/fpu/xstate.c | 40 +- arch/x86/kernel/itmt.c | 23 + arch/x86/kernel/process.c | 20 +- arch/x86/kernel/process_64.c | 4 + arch/x86/kernel/smpboot.c | 51 +- arch/x86/kvm/x86.c | 3 +- arch/x86/lib/cache-smp.c | 26 +- arch/x86/mm/extable.c | 5 +- arch/x86/mm/pti.c | 4 +- arch/x86/platform/efi/efi_64.c | 4 +- arch/x86/tools/insn_decoder_test.c | 2 +- arch/x86/tools/insn_sanity.c | 4 +- arch/x86/um/asm/syscall.h | 2 + arch/x86/um/shared/sysdep/ptrace.h | 12 - arch/x86/um/shared/sysdep/syscalls.h | 6 - arch/x86/um/shared/sysdep/syscalls_32.h | 14 - arch/x86/um/shared/sysdep/syscalls_64.h | 28 - arch/x86/um/tls_32.c | 2 +- drivers/cpufreq/amd-pstate.c | 7 + drivers/edac/i10nm_base.c | 30 +- drivers/edac/ie31200_edac.c | 38 +- drivers/edac/igen6_edac.c | 17 +- drivers/edac/mem_repair.c | 56 +- drivers/edac/skx_common.c | 4 +- drivers/edac/synopsys_edac.c | 97 ++- drivers/firmware/efi/Kconfig | 2 +- drivers/firmware/efi/libstub/Makefile.zboot | 2 +- drivers/gpu/drm/drm_cache.c | 9 +- drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3-sva.c | 3 + drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 3 + drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h | 2 + drivers/leds/leds-lp8860.c | 4 +- drivers/parisc/power.c | 20 +- drivers/perf/Kconfig | 11 + drivers/perf/Makefile | 1 + drivers/perf/arm-cmn.c | 20 +- drivers/perf/arm-ni.c | 153 ++-- drivers/perf/arm_brbe.c | 805 ++++++++++++++++++ drivers/perf/arm_brbe.h | 47 ++ drivers/perf/arm_pmu.c | 16 +- drivers/perf/arm_pmuv3.c | 107 ++- drivers/perf/arm_spe_pmu.c | 18 +- drivers/perf/cxl_pmu.c | 12 +- drivers/perf/fsl_imx9_ddr_perf.c | 8 +- drivers/perf/hisilicon/hisi_uncore_ddrc_pmu.c | 354 ++++---- drivers/perf/hisilicon/hisi_uncore_hha_pmu.c | 6 +- drivers/perf/hisilicon/hisi_uncore_pa_pmu.c | 2 +- drivers/perf/hisilicon/hisi_uncore_pmu.c | 11 +- drivers/perf/hisilicon/hisi_uncore_pmu.h | 2 + drivers/perf/hisilicon/hisi_uncore_sllc_pmu.c | 220 +++-- drivers/platform/x86/amd/Kconfig | 1 + drivers/platform/x86/amd/Makefile | 1 + drivers/platform/x86/amd/hfi/Kconfig | 18 + drivers/platform/x86/amd/hfi/Makefile | 7 + drivers/platform/x86/amd/hfi/hfi.c | 551 +++++++++++++ drivers/s390/block/dasd.c | 1 + drivers/s390/block/dasd_devmap.c | 1 + drivers/s390/block/dasd_eer.c | 1 + drivers/s390/block/dasd_erp.c | 1 + drivers/s390/block/dasd_ioctl.c | 1 + drivers/s390/char/keyboard.c | 1 + drivers/s390/char/raw3270.c | 1 + drivers/s390/char/sclp.c | 5 +- drivers/s390/char/sclp_cmd.c | 1 - drivers/s390/char/sclp_early.c | 1 + drivers/s390/char/sclp_ocf.c | 1 + drivers/s390/char/sclp_sd.c | 1 - drivers/s390/char/tape_34xx.c | 1 + drivers/s390/char/tape_3590.c | 1 + drivers/s390/char/tape_class.c | 1 + drivers/s390/char/tape_core.c | 1 + drivers/s390/char/tape_std.c | 1 + drivers/s390/char/vmcp.c | 1 - drivers/s390/cio/airq.c | 1 + drivers/s390/cio/ccwgroup.c | 2 + drivers/s390/cio/chsc.c | 1 + drivers/s390/cio/cio.c | 1 + drivers/s390/cio/device_fsm.c | 1 + drivers/s390/cio/eadm_sch.c | 1 + drivers/s390/cio/fcx.c | 1 + drivers/s390/cio/isc.c | 1 + drivers/s390/cio/itcw.c | 1 + drivers/s390/cio/qdio_debug.c | 1 - drivers/s390/cio/qdio_main.c | 2 + drivers/s390/cio/scm.c | 1 + drivers/s390/crypto/ap_bus.c | 1 + drivers/s390/crypto/ap_queue.c | 1 + drivers/s390/crypto/pkey_api.c | 1 + drivers/s390/crypto/pkey_base.c | 1 + drivers/s390/crypto/zcrypt_api.c | 1 + drivers/s390/crypto/zcrypt_card.c | 1 + drivers/s390/crypto/zcrypt_ccamisc.c | 1 + drivers/s390/crypto/zcrypt_ep11misc.c | 1 + drivers/s390/crypto/zcrypt_queue.c | 1 + drivers/s390/net/ctcm_mpc.c | 1 + drivers/s390/net/fsm.c | 1 + drivers/s390/net/ism_drv.c | 1 + drivers/s390/net/qeth_core_main.c | 1 + drivers/s390/net/qeth_l2_main.c | 1 + drivers/s390/net/qeth_l3_main.c | 1 + drivers/s390/net/smsgiucv.c | 1 + drivers/spi/spi-nxp-fspi.c | 4 +- .../media/atomisp/pci/atomisp_gmin_platform.c | 9 +- drivers/tty/sysrq.c | 41 + drivers/virt/coco/sev-guest/sev-guest.c | 9 +- include/linux/acpi.h | 2 +- include/linux/compiler-clang.h | 3 + include/linux/compiler_types.h | 4 + include/linux/cpu.h | 26 +- include/linux/fortify-string.h | 2 +- include/linux/init.h | 2 +- include/linux/kmod.h | 3 - include/linux/local_lock.h | 20 +- include/linux/local_lock_internal.h | 30 +- include/linux/lockdep_types.h | 2 +- include/linux/module.h | 1 - include/linux/mutex.h | 11 +- include/linux/nmi.h | 2 + include/linux/panic.h | 2 - include/linux/perf/arm_pmu.h | 8 + include/linux/preempt.h | 9 - include/linux/psi_types.h | 6 +- include/linux/rtmutex.h | 2 +- include/linux/sched.h | 148 ++-- include/linux/sched/deadline.h | 4 - include/linux/sched/idle.h | 4 - include/linux/sched/nohz.h | 4 +- include/linux/sched/sd_flags.h | 8 - include/linux/sched/task.h | 31 +- include/linux/sched/topology.h | 39 +- include/linux/sysctl.h | 5 - include/uapi/linux/prctl.h | 2 + init/Kconfig | 15 + init/main.c | 5 - kernel/cpu.c | 130 ++- kernel/fork.c | 23 +- kernel/locking/lockdep.c | 39 +- kernel/locking/lockdep_internals.h | 18 +- kernel/locking/lockdep_proc.c | 2 +- kernel/locking/mutex-debug.c | 9 +- kernel/locking/mutex.c | 22 +- kernel/locking/mutex.h | 3 +- kernel/locking/rtmutex_api.c | 18 + kernel/locking/rwsem.c | 4 +- kernel/locking/ww_mutex.h | 16 +- kernel/module/internal.h | 3 + kernel/module/main.c | 30 +- kernel/panic.c | 60 ++ kernel/pid.c | 31 + kernel/rcu/tree_stall.h | 33 +- kernel/sched/autogroup.c | 9 +- kernel/sched/autogroup.h | 6 +- kernel/sched/build_policy.c | 6 +- kernel/sched/build_utility.c | 9 +- kernel/sched/clock.c | 7 +- kernel/sched/completion.c | 5 + kernel/sched/core.c | 869 ++++++++++++-------- kernel/sched/core_sched.c | 2 + kernel/sched/cpuacct.c | 2 + kernel/sched/cpudeadline.c | 1 + kernel/sched/cpudeadline.h | 4 +- kernel/sched/cpufreq.c | 1 + kernel/sched/cpufreq_schedutil.c | 6 +- kernel/sched/cpupri.c | 1 + kernel/sched/cpupri.h | 5 +- kernel/sched/cputime.c | 17 +- kernel/sched/deadline.c | 208 ++--- kernel/sched/debug.c | 47 +- kernel/sched/fair.c | 408 ++++------ kernel/sched/idle.c | 15 +- kernel/sched/isolation.c | 2 + kernel/sched/loadavg.c | 6 +- kernel/sched/membarrier.c | 2 + kernel/sched/pelt.c | 5 +- kernel/sched/pelt.h | 67 +- kernel/sched/psi.c | 129 +-- kernel/sched/rt.c | 112 +-- kernel/sched/sched-pelt.h | 1 + kernel/sched/sched.h | 243 ++---- kernel/sched/smp.h | 7 + kernel/sched/stats.c | 5 +- kernel/sched/stats.h | 10 +- kernel/sched/stop_task.c | 5 +- kernel/sched/swait.c | 1 + kernel/sched/syscalls.c | 15 +- kernel/sched/topology.c | 57 +- kernel/sched/wait.c | 1 + kernel/sched/wait_bit.c | 3 + kernel/smpboot.c | 4 - kernel/sys.c | 29 + kernel/sysctl.c | 270 +------ kernel/watchdog_perf.c | 22 + lib/crypto/s390/chacha-glue.c | 1 + lib/kobject_uevent.c | 20 + lib/raid6/recov_s390xc.c | 1 - lib/smp_processor_id.c | 2 - mm/memory.c | 18 + net/iucv/iucv.c | 1 + rust/helpers/task.c | 6 + rust/kernel/lib.rs | 48 ++ rust/kernel/sync/condvar.rs | 3 + rust/kernel/sync/lock.rs | 2 + rust/kernel/sync/poll.rs | 1 + rust/kernel/task.rs | 33 + scripts/Makefile.kstack_erase | 2 +- scripts/check-sysctl-docs | 184 +++-- scripts/gdb/linux/symbols.py | 26 + security/integrity/platform_certs/load_powerpc.c | 5 +- tools/sched/dl_bw_dump.py | 57 ++ tools/sched/root_domains_dump.py | 68 ++ tools/testing/selftests/arm64/abi/Makefile | 2 +- tools/testing/selftests/arm64/abi/hwcap.c | 16 + tools/testing/selftests/arm64/abi/tpidr2.c | 140 +--- tools/testing/selftests/arm64/fp/fp-ptrace.c | 77 +- tools/testing/selftests/arm64/fp/sve-ptrace.c | 12 +- .../selftests/arm64/mte/check_buffer_fill.c | 12 +- .../selftests/arm64/mte/check_child_memory.c | 8 +- .../selftests/arm64/mte/check_hugetlb_options.c | 10 +- .../selftests/arm64/mte/check_ksm_options.c | 6 +- .../selftests/arm64/mte/check_mmap_options.c | 896 +++++++++++++++++++-- tools/testing/selftests/arm64/mte/check_prctl.c | 29 +- .../selftests/arm64/mte/check_tags_inclusion.c | 10 +- tools/testing/selftests/arm64/mte/check_user_mem.c | 4 +- .../testing/selftests/arm64/mte/mte_common_util.c | 84 +- .../testing/selftests/arm64/mte/mte_common_util.h | 9 +- tools/testing/selftests/arm64/mte/mte_def.h | 8 + .../testing/selftests/kvm/arm64/debug-exceptions.c | 4 +- tools/testing/selftests/sysctl/sysctl.sh | 2 +- 505 files changed, 9159 insertions(+), 4597 deletions(-) create mode 100644 Documentation/admin-guide/hw-vuln/attack_vector_controls.rst create mode 100644 Documentation/arch/x86/amd-hfi.rst create mode 100644 arch/s390/boot/trampoline.S create mode 100644 arch/s390/include/asm/skey.h create mode 100644 arch/s390/kernel/skey.c create mode 100644 arch/x86/boot/compressed/sbat.S delete mode 100644 arch/x86/um/shared/sysdep/syscalls.h delete mode 100644 arch/x86/um/shared/sysdep/syscalls_32.h delete mode 100644 arch/x86/um/shared/sysdep/syscalls_64.h create mode 100644 drivers/perf/arm_brbe.c create mode 100644 drivers/perf/arm_brbe.h create mode 100644 drivers/platform/x86/amd/hfi/Kconfig create mode 100644 drivers/platform/x86/amd/hfi/Makefile create mode 100644 drivers/platform/x86/amd/hfi/hfi.c create mode 100644 tools/sched/dl_bw_dump.py create mode 100644 tools/sched/root_domains_dump.py