averello/linux-stable-mirror
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2026-08-14 06:22:34 +02:00
Code Issues Packages Projects Releases Wiki Activity
Files
31d2b61ba2cc045654da46941ef07861402147df
linux-stable-mirror/arch/x86/include/asm
T
History
Linus Torvalds 968966c282 Merge tag 'x86-urgent-2026-05-31' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 
Pull x86 fixes from Ingo Molnar:

 - Make the clearcpuid= boot parameter less prominent
   and warn about its dangers & caveats (Borislav Petkov)

 - Do not access the (new) PLATFORM_ID MSR when running
   as a guest (Borislav Petkov)

 - x86 ftrace: Relocate %rip-relative percpu refs in dynamic
   trampolines, to fix crash when using such trampolines
   (Alexis Lothoré)

 - Fix x86-64 CFI build error (Peter Zijlstra)

 - Revert FPU signal return magic number check optimization,
   because it broke CRIU and gVisor in certain FPU configurations
   (Andrei Vagin)

* tag 'x86-urgent-2026-05-31' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  Revert "x86/fpu: Refine and simplify the magic number check during signal return"
  x86/kvm/vmx: Fix x86_64 CFI build
  x86/ftrace: Relocate %rip-relative percpu refs in dynamic trampolines
  x86/microcode: Do not access MSR_IA32_PLATFORM_ID when running as a guest
  Documentation/arch/x86: Hide clearcpuid=
2026-05-31 08:52:16 -07:00
..
amd
perf/x86/amd/ibs: Fix comment typo in ibs_op_data
2026-03-06 11:37:59 +01:00
cpuid
…
e820
x86/boot/e820: Simplify the e820__range_remove() API
2025-12-14 09:19:42 +01:00
fpu
x86/fpu: Correct the comment explaining what xfeatures_in_use() does
2026-04-08 12:32:06 +02:00
numachip
…
shared
x86/tdx: Rename TDX_ATTR_* to TDX_TD_ATTR_*
2026-03-03 16:06:49 -08:00
trace
…
uv
x86/platform/uv: Fix UBSAN array-index-out-of-bounds
2025-12-14 08:46:53 +01:00
vdso
Merge tag 'x86_entry_for_7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2026-02-10 19:34:26 -08:00
xen
…
acenv.h
…
acpi.h
ACPI: Centralize acpi_get_cpu_uid() declaration in include/linux/acpi.h
2026-04-06 16:55:16 +02:00
acrn.h
…
agp.h
…
alternative.h
objtool: Remove newlines and tabs from annotation macros
2025-12-03 19:42:37 +01:00
apic.h
x86/paravirt: Remove not needed includes of paravirt.h
2026-01-12 11:26:52 +01:00
apicdef.h
x86/apic: Drop AMD Extended Interrupt LVT macros
2026-04-04 00:56:40 +02:00
apm.h
…
arch_hweight.h
…
archrandom.h
…
asm-offsets.h
…
asm-prototypes.h
…
asm.h
x86/asm: Remove ANNOTATE_DATA_SPECIAL usage
2025-12-03 16:53:19 +01:00
atomic64_32.h
…
atomic64_64.h
…
atomic.h
…
audit.h
…
barrier.h
…
bios_ebda.h
…
bitops.h
Merge tag 'x86_cleanups_for_v6.18_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2025-10-11 10:51:14 -07:00
boot.h
…
bootparam_utils.h
…
bug.h
x86/headers: Replace __ASSEMBLY__ stragglers with __ASSEMBLER__
2026-02-23 11:19:12 +01:00
bugs.h
…
cache.h
…
cacheflush.h
…
cacheinfo.h
…
ce4100.h
…
cfi.h
x86/cfi: Fix CFI rewrite for odd alignments
2026-02-23 11:19:11 +01:00
checksum_32.h
…
checksum_64.h
x86/lib: Inline csum_ipv6_magic()
2026-01-05 10:14:05 -08:00
checksum.h
…
clock_inlined.h
x86/apic: Enable TSC coupled programming mode
2026-02-27 16:40:09 +01:00
clocksource.h
…
cmdline.h
…
cmpxchg_32.h
…
cmpxchg_64.h
…
cmpxchg.h
…
coco.h
…
compat.h
…
cpu_device_id.h
…
cpu_entry_area.h
…
cpu.h
x86/acpi: Add acpi_get_cpu_uid() for unified ACPI CPU UID retrieval
2026-04-06 16:55:15 +02:00
cpufeature.h
Merge tag 'objtool-urgent-2025-12-06' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2025-12-06 11:56:51 -08:00
cpufeatures.h
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
2026-04-17 07:18:03 -07:00
cpuidle_haltpoll.h
…
cpumask.h
cpumask: Don't use "proxy" headers
2025-11-24 16:08:18 -05:00
crash_reserve.h
…
crash.h
…
current.h
…
debugreg.h
…
delay.h
…
desc_defs.h
x86/kvm/vmx: Move IRQ/NMI dispatch from KVM into x86 core
2026-05-19 20:25:51 +02:00
desc.h
x86/kvm/vmx: Move IRQ/NMI dispatch from KVM into x86 core
2026-05-19 20:25:51 +02:00
device.h
…
div64.h
lib: mul_u64_u64_div_u64(): optimise multiply on 32bit x86
2025-11-20 14:03:42 -08:00
dma-mapping.h
…
dma.h
…
dmi.h
…
doublefault.h
…
dwarf2.h
x86/entry/vdso32: Remove open-coded DWARF in sigreturn.S
2026-01-13 16:37:58 -08:00
edac.h
…
efi.h
x86/efi: Restore IRQ state in EFI page fault handler
2026-05-05 09:31:28 +02:00
elf.h
x86/elf: Use savesegment() for segment register reads in ELF core dump
2026-03-31 09:50:10 +02:00
elfcore-compat.h
…
emergency-restart.h
…
emulate_prefix.h
…
enclu.h
…
entry-common.h
x86/kvm/vmx: Move IRQ/NMI dispatch from KVM into x86 core
2026-05-19 20:25:51 +02:00
espfix.h
…
exec.h
…
extable_fixup_types.h
…
extable.h
…
fixmap.h
…
floppy.h
block/floppy: Don't use REALLY_SLOW_IO for delays
2026-03-22 08:43:23 +01:00
fpu.h
…
frame.h
…
fred.h
x86/kvm/vmx: Move IRQ/NMI dispatch from KVM into x86 core
2026-05-19 20:25:51 +02:00
fsgsbase.h
x86/asm/fsgsbase: Remove unnecessary "memory" clobbers from FS/GS base (read-) accessors
2026-03-30 09:10:15 +02:00
ftrace.h
x86/fgraph,bpf: Switch kprobe_multi program stack unwind to hw_regs path
2026-01-30 13:40:08 -08:00
futex.h
x86/futex: Convert to scoped user access
2025-11-04 08:28:29 +01:00
gart.h
…
GEN-for-each-reg.h
…
genapic.h
…
geode.h
…
gsseg.h
…
hardirq.h
perf/x86/core: Register a new vector for handling mediated guest PMIs
2025-12-17 13:31:05 +01:00
highmem.h
x86/paravirt: Remove not needed includes of paravirt.h
2026-01-12 11:26:52 +01:00
hpet.h
…
hugetlb.h
…
hw_breakpoint.h
…
hw_irq.h
…
hyperv_timer.h
…
hypervisor.h
…
i8259.h
…
ia32.h
…
ibt.h
…
idtentry.h
perf/x86/core: Register a new vector for handling mediated guest PMIs
2025-12-17 13:31:05 +01:00
imr.h
…
inat_types.h
…
inat.h
…
init.h
…
insn-eval.h
x86/insn,uprobes,alternative: Unify insn_is_nop()
2025-10-16 11:13:47 +02:00
insn.h
x86/insn: Simplify for_each_insn_prefix()
2025-10-16 11:13:48 +02:00
inst.h
…
intel_ds.h
perf/x86/intel: Setup PEBS data configuration and enable legacy groups
2025-11-07 15:08:22 +01:00
intel_pt.h
…
intel_punit_ipc.h
…
intel_telemetry.h
…
intel-family.h
x86/cpu: Add/fix core comments for {Panther,Nova} Lake
2025-10-30 11:34:02 +01:00
intel-mid.h
…
invpcid.h
…
io_apic.h
…
io_bitmap.h
…
io.h
block/floppy: Don't use REALLY_SLOW_IO for delays
2026-03-22 08:43:23 +01:00
iomap.h
…
iommu.h
…
iosf_mbi.h
…
irq_remapping.h
x86/irq_remapping: Sanitize posted_msi_supported()
2025-12-18 22:59:40 +01:00
irq_stack.h
objtool: Remove newlines and tabs from annotation macros
2025-12-03 19:42:37 +01:00
irq_vectors.h
perf/x86/core: Register a new vector for handling mediated guest PMIs
2025-12-17 13:31:05 +01:00
irq_work.h
…
irq.h
…
irqdomain.h
…
irqflags.h
x86/irqflags: Preemptively move include paravirt.h directive where it belongs
2026-03-22 08:42:44 +01:00
ist.h
…
jailhouse_para.h
…
jump_label.h
objtool: Remove newlines and tabs from annotation macros
2025-12-03 19:42:37 +01:00
kasan.h
…
kaslr.h
…
kbdleds.h
…
Kbuild
ring-buffer: Flush and stop persistent ring buffer on panic
2026-05-21 08:20:58 -04:00
kdebug.h
…
kexec-bzimage64.h
…
kexec.h
…
kfence.h
x86/kfence: fix booting on 32bit non-PAE systems
2026-02-02 18:43:55 -08:00
kgdb.h
…
kmsan.h
…
kprobes.h
…
kvm_host.h
KVM: x86: Rate-limit global clock updates on vCPU load
2026-05-13 09:57:44 -07:00
kvm_page_track.h
…
kvm_para.h
…
kvm_types.h
x86: Restrict KVM-induced symbol exports to KVM modules where obvious/possible
2025-11-12 15:29:38 -08:00
kvm_vcpu_regs.h
…
kvm-x86-ops.h
KVM: x86: Immediately fail the build when possible if required #define is missing
2026-03-12 10:56:36 -07:00
kvm-x86-pmu-ops.h
KVM: x86: Immediately fail the build when possible if required #define is missing
2026-03-12 10:56:36 -07:00
kvmclock.h
…
linkage.h
x86/cfi: Fix CFI rewrite for odd alignments
2026-02-23 11:19:11 +01:00
local.h
x86/local: Remove trailing semicolon from _ASM_XADD in local_add_return()
2026-03-08 19:56:49 +01:00
mach_timer.h
…
mach_traps.h
…
math_emu.h
…
mc146818rtc.h
…
mce.h
x86/mce, EDAC/mce_amd: Add new SMCA bank types
2026-03-11 13:51:59 +01:00
mem_encrypt.h
…
memtype.h
…
microcode.h
x86/cpu: Add platform ID to CPU info structure
2026-03-05 12:25:32 -08:00
misc.h
…
mman.h
…
mmconfig.h
…
mmu_context.h
x86/mm/tlb: Make enter_lazy_tlb() always inline on x86
2026-03-06 06:21:27 +01:00
mmu.h
…
module.h
…
mpspec_def.h
…
mpspec.h
…
mshyperv.h
x86/paravirt: Remove not needed includes of paravirt.h
2026-01-12 11:26:52 +01:00
msi.h
…
msr-index.h
x86/CPU/AMD: Prevent improper isolation of shared resources in Zen2's op cache
2026-05-11 20:06:36 -07:00
msr-trace.h
…
msr.h
…
mtrr.h
…
mwait.h
…
nmi.h
…
nops.h
…
nospec-branch.h
Merge tag 'objtool-urgent-2025-12-06' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2025-12-06 11:56:51 -08:00
numa.h
x86/numa: Store extra copy of numa_nodes_parsed
2026-03-04 16:35:08 +01:00
olpc_ofw.h
…
olpc.h
…
orc_header.h
…
orc_lookup.h
…
orc_types.h
objtool/x86: Reorder ORC register numbering
2026-03-18 09:38:52 +01:00
page_32_types.h
…
page_32.h
x86/mm: simplify clear_page_*
2026-01-20 19:24:40 -08:00
page_64_types.h
…
page_64.h
x86/clear_page: introduce clear_pages()
2026-01-20 19:24:40 -08:00
page_types.h
mm: convert do_brk_flags() to use vma_flags_t
2026-04-05 13:53:40 -07:00
page.h
treewide: provide a generic clear_user_page() variant
2026-01-20 19:24:39 -08:00
paravirt_types.h
x86/paravirt: Replace io_delay() hook with a bool
2026-03-22 08:43:05 +01:00
paravirt-base.h
x86/paravirt: Replace io_delay() hook with a bool
2026-03-22 08:43:05 +01:00
paravirt-spinlock.h
x86/paravirt: Use XOR r32,r32 to clear register in pv_vcpu_is_preempted()
2026-01-15 11:44:29 +01:00
paravirt.h
x86/paravirt: Replace io_delay() hook with a bool
2026-03-22 08:43:05 +01:00
parport.h
…
pc-conf-reg.h
…
pci_x86.h
…
pci-direct.h
…
pci-functions.h
…
pci.h
…
percpu.h
x86/headers: Replace __ASSEMBLY__ stragglers with __ASSEMBLER__
2026-02-23 11:19:12 +01:00
perf_event_p4.h
…
perf_event.h
perf/amd/ibs: Add new MSRs and CPUID bits definitions
2026-02-27 16:40:24 +01:00
pgalloc.h
…
pgtable_32_areas.h
…
pgtable_32_types.h
…
pgtable_32.h
x86/paravirt: Remove not needed includes of paravirt.h
2026-01-12 11:26:52 +01:00
pgtable_64_types.h
…
pgtable_64.h
x86/xen: Build identity mapping page tables dynamically for XENPV
2026-03-03 14:21:44 +01:00
pgtable_areas.h
…
pgtable_types.h
…
pgtable-2level_types.h
…
pgtable-2level.h
…
pgtable-3level_types.h
…
pgtable-3level.h
…
pgtable-invert.h
…
pgtable.h
Merge tag 's390-7.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
2026-04-22 11:13:45 -07:00
pkeys.h
mm/pkeys: remove unused tsk parameter from arch_set_user_pkey_access()
2026-04-05 13:52:57 -07:00
pkru.h
…
platform_sst_audio.h
…
pm-trace.h
…
posix_types.h
…
posted_intr.h
…
preempt.h
…
probe_roms.h
…
processor-cyrix.h
…
processor-flags.h
…
processor.h
x86/microcode: Do not access MSR_IA32_PLATFORM_ID when running as a guest
2026-05-26 13:36:23 -07:00
prom.h
…
proto.h
…
pti.h
…
ptrace.h
x86/paravirt: Introduce new paravirt-base.h header
2026-01-12 18:58:28 +01:00
purgatory.h
…
pvclock-abi.h
…
pvclock.h
…
qrwlock.h
…
qspinlock_paravirt.h
…
qspinlock.h
x86/pvlocks: Move paravirt spinlock functions into own header
2026-01-13 14:57:45 +01:00
realmode.h
…
reboot_fixups.h
…
reboot.h
KVM: x86: Move bulk of emergency virtualizaton logic to virt subsystem
2026-03-04 08:52:49 -08:00
resctrl.h
…
rmwcc.h
…
rqspinlock.h
…
runtime-const.h
x86/headers: Replace __ASSEMBLY__ stragglers with __ASSEMBLER__
2026-02-23 11:19:12 +01:00
seccomp.h
…
sections.h
…
segment.h
x86/asm/segment: Implement loadsegment()/savesegment() macros with static inline helpers
2026-03-30 09:10:16 +02:00
serial.h
…
set_memory.h
x86/crash: Use set_memory_p() instead of __set_memory_prot()
2026-01-13 15:28:59 +01:00
setup_arch.h
…
setup_data.h
…
setup.h
…
sev-common.h
…
sev.h
x86/sev: Create snp_shutdown()
2026-03-29 12:15:17 +02:00
sgx.h
x86/sgx: Fix a typo in the kernel-doc comment for enum sgx_attribute
2025-11-14 15:30:32 -08:00
shmparam.h
…
shstk.h
…
sigcontext.h
…
sigframe.h
…
sighandling.h
…
signal.h
…
simd.h
…
smap.h
Merge tag 'objtool-urgent-2025-12-06' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2025-12-06 11:56:51 -08:00
smp.h
x86/acpi: Add acpi_get_cpu_uid() for unified ACPI CPU UID retrieval
2026-04-06 16:55:15 +02:00
softirq_stack.h
…
sparsemem.h
…
spec-ctrl.h
…
special_insns.h
…
spinlock_types.h
…
spinlock.h
x86/paravirt: Remove not needed includes of paravirt.h
2026-01-12 11:26:52 +01:00
stackprotector.h
…
stacktrace.h
…
static_call.h
objtool: Remove newlines and tabs from annotation macros
2025-12-03 19:42:37 +01:00
string_32.h
…
string_64.h
arch/x86: replace "__auto_type" with "auto"
2025-12-08 15:32:15 -08:00
string.h
x86/asm: Introduce inline memcpy and memset
2025-11-18 10:38:26 -08:00
suspend_32.h
…
suspend_64.h
…
suspend.h
…
svm.h
KVM: nSVM: Sanitize INT/EVENTINJ fields when copying from vmcb12
2026-03-04 16:09:07 -08:00
switch_to.h
…
sync_bitops.h
…
sync_core.h
…
syscall_wrapper.h
…
syscall.h
…
syscalls.h
…
tdx_global_metadata.h
x86/virt/tdx: Retrieve TDX module version
2026-02-25 14:46:33 -08:00
tdx.h
KVM: x86/tdx: Do VMXON and TDX-Module initialization during subsys init
2026-03-04 08:52:59 -08:00
text-patching.h
…
thermal.h
…
thread_info.h
x86/xen: use lazy_mmu_state when context-switching
2026-01-20 19:24:35 -08:00
time.h
clocksource: Rewrite watchdog code completely
2026-03-20 13:36:32 +01:00
timer.h
x86/paravirt: Move paravirt_sched_clock() related code into tsc.c
2026-01-12 18:47:39 +01:00
timex.h
…
tlb.h
…
tlbbatch.h
…
tlbflush.h
x86/mm/tlb: Make enter_lazy_tlb() always inline on x86
2026-03-06 06:21:27 +01:00
topology.h
x86/topo: Add topology_num_nodes_per_package()
2026-03-04 16:35:08 +01:00
trace_clock.h
…
trap_pf.h
…
trapnr.h
…
traps.h
x86/bug: Handle __WARN_printf() trap in early_fixup_exception()
2026-02-23 11:19:11 +01:00
tsc.h
…
uaccess_32.h
x86: rename and clean up __copy_from_user_inatomic_nocache()
2026-03-30 15:05:57 -07:00
uaccess_64.h
x86-64/arm64/powerpc: clean up and rename __copy_from_user_flushcache
2026-03-30 15:05:57 -07:00
uaccess.h
x86: rename and clean up __copy_from_user_inatomic_nocache()
2026-03-30 15:05:57 -07:00
umip.h
…
unaccepted_memory.h
…
unistd.h
…
unwind_hints.h
…
unwind_user.h
x86/unwind_user: Simplify unwind_user_word_size()
2025-12-17 13:31:08 +01:00
unwind.h
…
uprobes.h
unwind_user/x86: Teach FP unwind about start of function
2025-10-29 10:29:58 +01:00
user32.h
…
user_32.h
…
user_64.h
…
user.h
…
vdso.h
x86/vdso: Clean up remnants of VDSO32_NOTE_MASK
2026-03-31 09:43:29 +02:00
vermagic.h
x86/cpu: Remove M486/M486SX/ELAN support
2026-03-30 11:39:42 +02:00
vga.h
…
vgtod.h
…
video.h
…
virt.h
x86/virt: Add refcounting of VMX/SVM usage to support multiple in-kernel users
2026-03-04 08:52:52 -08:00
vm86.h
…
vmalloc.h
…
vmware.h
x86/vmware: Fix hypercall clobbers
2026-02-06 14:51:03 -08:00
vmx.h
KVM: VMX: Move architectural "vmcs" and "vmcs_hdr" structures to public vmx.h
2026-03-04 08:52:26 -08:00
vmxfeatures.h
…
vsyscall.h
x86/vsyscall: Restore vsyscall=xonly mode under LASS
2026-03-19 15:11:13 -07:00
word-at-a-time.h
…
x86_init.h
x86/platform: Fix and extend kernel-doc comments in <asm/x86_init.h>
2025-12-01 21:57:16 +01:00