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0c2dd44d3f9b1e6959cd201e2192cd55636d7bbb
linux/arch/x86/include/asm
History
Masami Hiramatsu (Google) b5fa903b7f fprobe: Add fprobe_header encoding feature 
Fprobe store its data structure address and size on the fgraph return stack
by __fprobe_header. But most 64bit architecture can combine those to
one unsigned long value because 4 MSB in the kernel address are the same.
With this encoding, fprobe can consume less space on ret_stack.

This introduces asm/fprobe.h to define arch dependent encode/decode
macros. Note that since fprobe depends on CONFIG_HAVE_FUNCTION_GRAPH_FREGS,
currently only arm64, loongarch, riscv, s390 and x86 are supported.

Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Acked-by: Heiko Carstens <hca@linux.ibm.com> # s390
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Alexei Starovoitov <alexei.starovoitov@gmail.com>
Cc: Florent Revest <revest@chromium.org>
Cc: Martin KaFai Lau <martin.lau@linux.dev>
Cc: bpf <bpf@vger.kernel.org>
Cc: Alexei Starovoitov <ast@kernel.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Alan Maguire <alan.maguire@oracle.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Heiko Carstens <hca@linux.ibm.com>
Cc: Will Deacon <will@kernel.org>
Cc: Huacai Chen <chenhuacai@kernel.org>
Cc: WANG Xuerui <kernel@xen0n.name>
Cc: Paul Walmsley <paul.walmsley@sifive.com>
Cc: Palmer Dabbelt <palmer@dabbelt.com>
Cc: Albert Ou <aou@eecs.berkeley.edu>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Cc: Alexander Gordeev <agordeev@linux.ibm.com>
Cc: Christian Borntraeger <borntraeger@linux.ibm.com>
Cc: Sven Schnelle <svens@linux.ibm.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: x86@kernel.org
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Link: https://lore.kernel.org/173519005783.391279.5307910947400277525.stgit@devnote2
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
2024-12-26 10:50:05 -05:00
..
e820
x86/e820: Add a new e820 table update helper
2024-04-29 11:15:31 +02:00
fpu
Merge tag 'x86-mm-2024-09-17' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2024-09-17 15:03:01 +02:00
numachip
…
shared
x86/tdx: Enable CPU topology enumeration
2024-11-07 10:27:45 -08:00
trace
x86/fpu: Convert tracing to fpstate
2021-10-20 22:35:04 +02:00
uv
x86/platform/uv: Remove unused declaration uv_irq_2_mmr_info()
2024-08-14 12:49:35 +02:00
vdso
x86/vdso: Split virtual clock pages into dedicated mapping
2024-11-02 12:37:35 +01:00
xen
x86/xen: remove hypercall page
2024-12-17 08:23:42 +01:00
acenv.h
ACPICA: Avoid cache flush inside virtual machines
2022-04-07 08:27:54 -07:00
acpi.h
xen: allow mapping ACPI data using a different physical address
2024-09-12 08:25:07 +02:00
acrn.h
x86/acrn: Set up timekeeping
2022-08-04 11:11:59 +02:00
agp.h
char/agp: consolidate {alloc,free}_gatt_pages()
2023-02-13 22:13:12 +01:00
alternative.h
x86/module: prepare module loading for ROX allocations of text
2024-11-07 14:25:16 -08:00
amd_hsmp.h
platform/x86: Add AMD system management interface
2022-03-02 11:42:36 +01:00
amd_nb.h
x86/amd_nb: Fix compile-testing without CONFIG_AMD_NB
2024-10-29 18:16:05 +01:00
amd-ibs.h
perf/x86/amd: Add IBS OP_DATA2 DataSrc bit definitions
2022-09-29 12:20:54 +02:00
apic.h
x86/apic: Remove unused extern declarations
2024-08-13 12:00:09 +02:00
apicdef.h
x86/apic: Drop struct local_apic
2023-11-21 17:23:35 +01:00
apm.h
x86/apm: Don't access __preempt_count with zeroed fs
2018-07-16 17:59:57 +02:00
arch_hweight.h
x86/kconfig: Disable CONFIG_GENERIC_HWEIGHT and remove __HAVE_ARCH_SW_HWEIGHT
2019-05-13 11:07:33 +02:00
archrandom.h
random: handle archrandom with multiple longs
2022-07-25 13:26:14 +02:00
asm-offsets.h
…
asm-prototypes.h
x86/stackprotector: Work around strict Clang TLS symbol requirements
2024-11-08 13:16:00 +01:00
asm.h
x86/extable: Remove unused fixup type EX_TYPE_COPY
2024-04-04 17:01:40 +02:00
atomic64_32.h
locking/atomic/x86: Use ALT_OUTPUT_SP() for __alternative_atomic64()
2024-11-05 12:55:34 +01:00
atomic64_64.h
locking/atomic/x86: Define arch_atomic_sub() family using arch_atomic_add() functions
2024-04-10 15:04:55 +02:00
atomic.h
locking/atomic/x86: Define arch_atomic_sub() family using arch_atomic_add() functions
2024-04-10 15:04:55 +02:00
audit.h
x86/audit: Fix -Wmissing-variable-declarations warning for ia32_xyz_class
2023-08-30 10:11:16 +02:00
barrier.h
x86: improve array_index_mask_nospec() code generation
2024-05-22 14:12:11 -07:00
bios_ebda.h
…
bitops.h
x86: improve bitop code generation with clang
2024-05-22 14:12:11 -07:00
boot.h
Merge tag 'x86-build-2024-05-13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2024-05-13 18:05:08 -07:00
bootparam_utils.h
docs: move x86 documentation into Documentation/arch/
2023-03-30 12:58:51 -06:00
bug.h
x86/traps: Enable UBSAN traps on x86
2024-08-06 13:42:40 +02:00
bugs.h
x86/cpu: Switch to arch_cpu_finalize_init()
2023-06-16 10:15:59 +02:00
cache.h
treewide: Convert macro and uses of __section(foo) to __section("foo")
2020-10-25 14:51:49 -07:00
cacheflush.h
asm-generic: don't include <linux/mm.h> in cacheflush.h
2020-06-08 11:05:57 -07:00
cacheinfo.h
x86/cpu: Move cpu_l[l2]c_id into topology info
2023-10-10 14:38:18 +02:00
ce4100.h
…
cfi.h
x86/alternatives: Make FineIBT mode Kconfig selectable
2024-06-19 12:41:08 -07:00
checksum_32.h
i386: propagate the calling conventions change down to csum_partial_copy_generic()
2020-08-20 15:45:18 -04:00
checksum_64.h
net: checksum: drop the linux/uaccess.h include
2023-01-27 11:19:46 +00:00
checksum.h
x86: kasan: kmsan: support CONFIG_GENERIC_CSUM on x86, enable it for KASAN/KMSAN
2022-10-03 14:03:24 -07:00
clocksource.h
x86: Introduce asm/vdso/clocksource.h
2020-03-21 15:23:54 +01:00
cmdline.h
x86/setup: Parse the builtin command line before merging
2024-07-31 21:46:35 +02:00
cmpxchg_32.h
locking/atomic/x86: Use ALT_OUTPUT_SP() for __arch_{,try_}cmpxchg64_emu()
2024-11-05 12:55:34 +01:00
cmpxchg_64.h
locking/atomic/x86: Introduce arch_try_cmpxchg64_local()
2024-04-14 22:40:54 +02:00
cmpxchg.h
locking/atomic/x86: Introduce arch_sync_try_cmpxchg()
2023-10-09 18:14:25 +02:00
coco.h
x86/tdx: Preserve shared bit on mprotect()
2024-04-24 08:11:43 -07:00
compat.h
Merge tag 'riscv-for-linus-5.19-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
2022-05-31 14:10:54 -07:00
cpu_device_id.h
x86/cpu/vfm: Delete X86_MATCH_INTEL_FAM6_MODEL[_STEPPING]() macros
2024-09-04 18:05:49 +02:00
cpu_entry_area.h
x86/mm: Randomize per-cpu entry area
2022-12-15 10:37:26 -08:00
cpu.h
Merge tag 'x86-splitlock-2024-11-18' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2024-11-19 14:34:02 -08:00
cpufeature.h
Merge tag 'x86_alternatives_for_v6.10_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2024-05-14 08:51:37 -07:00
cpufeatures.h
KVM: SVM: Disable AVIC on SNP-enabled system without HvInUseWrAllowed feature
2024-12-19 17:47:51 -08:00
cpuid.h
x86/cpu: Make sure flag_is_changeable_p() is always being used
2024-11-08 09:08:48 -08:00
cpuidle_haltpoll.h
cpuidle-haltpoll: vcpu hotplug support
2019-09-03 09:36:36 +02:00
cpumask.h
x86/smpboot: Move synchronization masks to SMP boot code
2023-05-15 13:44:52 +02:00
crash_reserve.h
crash: use macro to add crashk_res into iomem early for specific arch
2024-03-26 11:14:12 -07:00
crash.h
x86/crash: Remove crash_reserve_low_1M()
2021-06-07 12:14:45 +02:00
current.h
Merge branch 'x86/bugs' into x86/core, to pick up pending changes before dependent patches
2024-02-14 10:49:37 +01:00
debugreg.h
x86/msr: Prepare for including <linux/percpu.h> into <asm/msr.h>
2024-03-04 12:01:39 +01:00
delay.h
x86/delay: Introduce TPAUSE delay
2020-05-07 16:06:20 +02:00
desc_defs.h
x86/asm: Always set A (accessed) flag in GDT descriptors
2023-12-20 10:57:51 +01:00
desc.h
Merge branch 'linus' into x86/boot, to resolve conflict
2024-03-12 09:55:57 +01:00
device.h
x86: Remove dev->archdata.iommu pointer
2020-06-30 11:59:48 +02:00
disabled-features.h
x86/cpufeatures: Add new word for scattered features
2024-03-25 11:16:54 +01:00
div64.h
x86/asm: Avoid unneeded __div64_32 function definition
2023-08-03 12:08:35 +02:00
dma-mapping.h
dma-mapping: no need to pass a bus_type into get_arch_dma_ops()
2023-02-15 12:35:20 +01:00
dma.h
PCI: Move isa_dma_bridge_buggy out of asm/dma.h
2022-07-22 17:24:47 -05:00
dmi.h
x86: Don't include linux/irq.h from asm/hardirq.h
2018-08-05 09:53:13 +02:00
doublefault.h
x86: Avoid missing-prototype warnings for doublefault code
2023-05-18 11:56:18 -07:00
dwarf2.h
x86: remove always-defined CONFIG_AS_CFI_SECTIONS
2020-04-09 00:01:59 +09:00
edac.h
…
efi.h
x86/efistub: Enable SMBIOS protocol handling for x86
2024-07-08 10:17:44 +02:00
elf.h
x86/vdso: Move vDSO to mmap region
2024-02-27 00:23:55 +01:00
elfcore-compat.h
[amd64] clean PRSTATUS_SIZE/SET_PR_FPVALID up properly
2021-01-06 08:40:56 -05:00
emergency-restart.h
…
emulate_prefix.h
x86: xen: kvm: Gather the definition of emulate prefixes
2019-10-17 21:31:57 +02:00
enclu.h
x86/vdso: Implement a vDSO for Intel SGX enclave call
2020-11-18 18:02:50 +01:00
entry-common.h
x86/entry: Set FRED RSP0 on return to userspace instead of context switch
2024-08-25 19:23:00 +02:00
espfix.h
…
exec.h
…
extable_fixup_types.h
x86/extable: Remove unused fixup type EX_TYPE_COPY
2024-04-04 17:01:40 +02:00
extable.h
x86/extable: Remove unused declaration fixup_bug()
2024-08-25 16:07:51 +02:00
fixmap.h
x86/platform/intel-mid: Remove unused leftovers (vRTC)
2021-02-09 15:28:37 +01:00
floppy.h
floppy: remove redundant assignment to variable st
2021-04-20 08:59:03 -06:00
fpu.h
x86: implement ARCH_HAS_KERNEL_FPU_SUPPORT
2024-05-19 14:36:19 -07:00
frame.h
x86/unwind/fp: Fix FP unwinding in ret_from_fork
2020-09-18 09:59:40 +02:00
fred.h
x86/entry: Set FRED RSP0 on return to userspace instead of context switch
2024-08-25 19:23:00 +02:00
fsgsbase.h
x86/msr: Prepare for including <linux/percpu.h> into <asm/msr.h>
2024-03-04 12:01:39 +01:00
ftrace.h
fprobe: Rewrite fprobe on function-graph tracer
2024-12-26 10:50:05 -05:00
futex.h
futex: improve user space accesses
2024-11-25 12:11:55 -08:00
gart.h
x86: remove the IOMMU table infrastructure
2022-04-18 07:21:10 +02:00
GEN-for-each-reg.h
x86/asm: Fix register order
2021-10-28 23:25:26 +02:00
genapic.h
…
geode.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206
2019-05-30 11:29:53 -07:00
gsseg.h
x86/gsseg: Use the LKGS instruction if available for load_gs_index()
2023-01-13 10:07:27 +01:00
hardirq.h
x86/entry: Remove unwanted instrumentation in common_interrupt()
2024-08-08 17:36:35 +02:00
highmem.h
mm/usercopy: Check kmap addresses properly
2022-04-13 12:15:50 -07:00
hpet.h
x86/hpet: Move MSI support into hpet.c
2020-10-28 20:26:25 +01:00
hugetlb.h
mm/hugetlb: define a generic fallback for arch_clear_hugepage_flags()
2020-06-03 20:09:46 -07:00
hw_breakpoint.h
perf/hw_breakpoint: Optimize constant number of breakpoint slots
2022-08-30 10:56:22 +02:00
hw_irq.h
genirq/matrix: Dynamic bitmap allocation
2024-02-23 10:18:44 +01:00
hyperv_timer.h
clocksource/drivers/hyper-v: Include asm/hyperv-tlfs.h not asm/mshyperv.h
2022-11-17 13:58:32 +01:00
hyperv-tlfs.h
hyperv-tlfs: Change prefix of generic HV_REGISTER_* MSRs to HV_MSR_*
2024-03-04 06:59:18 +00:00
hypervisor.h
x86/paravirt: Remove const mark from x86_hyper_xen_hvm variable
2019-07-17 08:09:59 +02:00
i8259.h
x86/i8259: Skip probing when ACPI/MADT advertises PCAT compatibility
2023-10-27 20:36:49 +02:00
ia32.h
x86/32: Remove unused IA32_STACK_TOP and two externs
2024-04-02 15:01:40 +02:00
ibt.h
x86/alternative: Rename apply_ibt_endbr()
2023-07-10 09:52:23 +02:00
idtentry.h
x86/entry: Remove unwanted instrumentation in common_interrupt()
2024-08-08 17:36:35 +02:00
imr.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441
2019-06-05 17:37:17 +02:00
inat_types.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
inat.h
x86/insn: Add support for APX EVEX to the instruction decoder logic
2024-05-02 13:13:45 +02:00
init.h
x86/mm: Introduce kernel_ident_mapping_free()
2024-06-17 17:46:22 +02:00
insn-eval.h
x86/insn: Avoid namespace clash by separating instruction decoder MMIO type from MMIO trace type
2023-01-03 18:46:06 +01:00
insn.h
x86/insn: Add support for APX EVEX to the instruction decoder logic
2024-05-02 13:13:45 +02:00
inst.h
x86/asm: Drop unused RDPID macro
2020-11-26 12:58:56 +01:00
intel_ds.h
perf/x86/intel: Support the PEBS event mask
2024-07-04 16:00:36 +02:00
intel_pt.h
perf/x86/intel/pt: Add a capability and config bit for disabling TNTs
2022-02-15 17:47:11 +01:00
intel_punit_ipc.h
…
intel_telemetry.h
platform/x86: intel_scu_ipc: Move intel_scu_ipc.h out of arch/x86/include/asm
2024-09-11 14:26:03 +02:00
intel-family.h
x86/cpu: Fix FAM5_QUARK_X1000 to use X86_MATCH_VFM()
2024-10-31 12:02:21 -07:00
intel-mid.h
x86/platform/intel-mid: Remove unused definitions from intel-mid.h
2023-03-22 11:08:40 -07:00
invpcid.h
x86/cpu: Use INVPCID mnemonic in invpcid.h
2020-05-12 16:05:30 +02:00
io_apic.h
x86/platform/ce4100: Dont override x86_init.mpparse.setup_ioapic_ids
2024-02-15 22:07:39 +01:00
io_bitmap.h
x86/ioperm: Fix io bitmap invalidation on Xen PV
2020-07-18 12:31:49 +02:00
io.h
asm-generic: provide generic page_to_phys and phys_to_page implementations
2024-10-28 21:44:28 +00:00
iomap.h
io-mapping: Cleanup atomic iomap
2020-11-06 23:14:58 +01:00
iommu.h
iommu/amd: Don't rely on external callers to enable IOMMU SNP support
2024-01-29 17:19:28 +01:00
iosf_mbi.h
arch/x86: Fix typos
2024-01-03 11:46:22 +01:00
irq_remapping.h
iommu/vt-d: Make posted MSI an opt-in command line option
2024-04-30 00:54:43 +02:00
irq_stack.h
x86/asm: Use %c/%n instead of %P operand modifier in asm templates
2024-03-19 13:15:35 +01:00
irq_vectors.h
x86/irq: Fix comment on IRQ vector layout
2024-08-13 12:00:09 +02:00
irq_work.h
arch: consolidate arch_irq_work_raise prototypes
2023-11-23 11:32:29 +01:00
irq.h
x86: replace CONFIG_HAVE_KVM with IS_ENABLED(CONFIG_KVM)
2024-02-08 08:45:35 -05:00
irqdomain.h
x86/apic: Remove X86_IRQ_ALLOC_CONTIGUOUS_VECTORS
2022-11-17 15:15:22 +01:00
irqflags.h
x86/irqflags: Provide native versions of the local_irq_save()/restore()
2024-06-11 07:22:46 +02:00
ist.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 118
2019-05-24 17:39:02 +02:00
jailhouse_para.h
x86/jailhouse: Fix incorrect SPDX identifier
2018-04-23 10:17:28 +02:00
jump_label.h
jump_label: adjust inline asm to be consistent
2024-11-04 16:21:45 -05:00
kasan.h
x86/kasan: Map shadow for percpu pages on demand
2022-12-15 10:37:26 -08:00
kaslr.h
x86/mm: simplify init_trampoline() and surrounding logic
2020-06-09 09:39:13 -07:00
kbdleds.h
…
Kbuild
fprobe: Add fprobe_header encoding feature
2024-12-26 10:50:05 -05:00
kdebug.h
x86/dumpstack: Add log_lvl to __show_regs()
2020-07-22 23:56:53 +02:00
kexec-bzimage64.h
kexec_file,x86,powerpc: factor out kexec_file_ops functions
2018-04-13 17:10:27 -07:00
kexec.h
crash: add a new kexec flag for hotplug support
2024-04-23 14:59:01 +10:00
kfence.h
kfence, x86: only define helpers if !MODULE
2021-07-30 17:09:01 +02:00
kgdb.h
…
kmsan.h
mm, kmsan: fix infinite recursion due to RCU critical section
2024-01-25 23:52:21 -08:00
kprobes.h
kprobes: unify kprobes_exceptions_nofify() prototypes
2023-11-10 19:59:05 +09:00
kvm_host.h
KVM: x86: switch hugepage recovery thread to vhost_task
2024-11-14 13:20:04 -05:00
kvm_page_track.h
KVM: x86/mmu: Handle KVM bookkeeping in page-track APIs, not callers
2023-08-31 14:08:19 -04:00
kvm_para.h
x86/tdx: Wire up KVM hypercalls
2022-04-07 08:27:52 -07:00
kvm_types.h
KVM: Move x86's version of struct kvm_mmu_memory_cache to common code
2020-07-09 13:29:42 -04:00
kvm_vcpu_regs.h
KVM: x86: Explicitly #define the VCPU_REGS_* indices
2019-02-20 22:47:38 +01:00
kvm-x86-ops.h
KVM: x86: Bypass register cache when querying CPL from kvm_sched_out()
2024-11-01 09:22:21 -07:00
kvm-x86-pmu-ops.h
KVM: x86: Replace static_call_cond() with static_call()
2024-07-16 12:14:11 -04:00
kvmclock.h
kvmclock: Unexport kvmclock clocksource
2024-02-07 17:05:21 +01:00
linkage.h
x86/bugs: Rename CONFIG_RETHUNK => CONFIG_MITIGATION_RETHUNK
2024-01-10 10:52:29 +01:00
local.h
locking/x86: Implement local_xchg() using CMPXCHG without the LOCK prefix
2024-03-01 12:54:25 +01:00
mach_timer.h
…
mach_traps.h
…
math_emu.h
…
mc146818rtc.h
x86/rtc: Rename mach_set_rtc_mmss() to mach_set_cmos_time()
2022-08-14 11:24:29 +02:00
mce.h
EDAC/mce_amd: Add support for FRU text in MCA
2024-10-31 10:53:04 +01:00
mem_encrypt.h
x86/sme: Move early SME kernel encryption handling into .head.text
2024-03-04 18:12:33 +01:00
memtype.h
x86: Decouple PAT and MTRR handling
2022-11-10 13:12:45 +01:00
microcode.h
x86/microcode/intel: Add a minimum required revision for late loading
2023-10-24 15:05:55 +02:00
misc.h
…
mman.h
x86: Remove the arch_calc_vm_prot_bits() macro from the UAPI
2023-09-06 23:50:46 +02:00
mmconfig.h
…
mmu_context.h
Merge tag 'mm-stable-2024-09-20-02-31' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
2024-09-21 07:29:05 -07:00
mmu.h
x86/mm: delete unused cpu argument to leave_mm()
2024-02-22 10:24:41 -08:00
module.h
arch: split MODULE_ARCH_VERMAGIC definitions out to <asm/vermagic.h>
2020-04-23 10:50:26 +09:00
mpspec_def.h
…
mpspec.h
printk: Change type of CONFIG_BASE_SMALL to bool
2024-05-06 17:39:09 +02:00
mshyperv.h
x86/hyperv: fix kexec crash due to VP assist page corruption
2024-09-05 07:21:37 +00:00
msi.h
x86/apic/msi: Enable MSI_FLAG_PCI_MSIX_ALLOC_DYN
2022-12-05 22:22:34 +01:00
msr-index.h
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
2024-09-28 09:20:14 -07:00
msr-trace.h
…
msr.h
x86/msr: Switch between WRMSRNS and WRMSR with the alternatives mechanism
2024-08-25 19:23:00 +02:00
mtrr.h
x86/mtrr: Remove obsolete declaration for mtrr_bp_restore()
2024-08-25 14:29:38 +02:00
mwait.h
x86: Fix CPUIDLE_FLAG_IRQ_ENABLE leaking timer reprogram
2023-11-29 15:44:01 +01:00
nmi.h
x86/nmi: Drop unused declaration of proc_nmi_enabled()
2024-03-06 10:13:33 +01:00
nops.h
x86/alternatives: Add longer 64-bit NOPs
2023-05-31 10:21:21 +02:00
nospec-branch.h
x86/bugs: Use code segment selector for VERW operand
2024-10-09 09:42:30 +02:00
numa_32.h
…
numa.h
mm: introduce numa_emulation
2024-09-03 21:15:31 -07:00
olpc_ofw.h
…
olpc.h
Platform: OLPC: Move EC-specific functionality out from x86
2019-05-20 17:27:08 +03:00
orc_header.h
x86/unwind/orc: Add ELF section with ORC version identifier
2023-06-16 17:17:42 +02:00
orc_lookup.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13
2019-05-21 11:28:45 +02:00
orc_types.h
x86,objtool: Split UNWIND_HINT_EMPTY in two
2023-03-23 23:18:58 +01:00
page_32_types.h
x86/build: Fix vmlinux size check on 64-bit
2020-10-29 21:54:35 +01:00
page_32.h
mm, arch: add generic implementation of pfn_valid() for FLATMEM
2023-02-09 16:51:41 -08:00
page_64_types.h
docs: move x86 documentation into Documentation/arch/
2023-03-30 12:58:51 -06:00
page_64.h
kaslr: rename physmem_end and PHYSMEM_END to direct_map_physmem_end
2024-11-06 20:11:11 -08:00
page_types.h
vdso: Introduce vdso/page.h
2024-10-16 00:13:04 +02:00
page.h
mm: remove unused hugepage for vma_alloc_folio()
2024-11-06 20:11:12 -08:00
paravirt_api_clock.h
sched/headers: Add initial new headers as identity mappings
2022-02-23 10:58:28 +01:00
paravirt_types.h
Merge tag 'header_cleanup-2024-01-10' of https://evilpiepirate.org/git/bcachefs
2024-01-10 16:43:55 -08:00
paravirt.h
Merge tag 'header_cleanup-2024-01-10' of https://evilpiepirate.org/git/bcachefs
2024-01-10 16:43:55 -08:00
parport.h
…
pc-conf-reg.h
x86: Add support for 0x22/0x23 port I/O configuration space
2021-08-10 23:31:43 +02:00
pci_x86.h
x86/PCI: Revert "x86/PCI: Clip only host bridge windows for E820 regions"
2022-06-17 14:24:14 -05:00
pci-direct.h
PCI: Make early dump functionality generic
2018-06-29 20:06:07 -05:00
pci-functions.h
…
pci.h
x86/setup: Move internal setup_data structures into setup_data.h
2024-01-30 15:17:12 +01:00
percpu.h
x86/percpu: fix clang warning when dealing with unsigned types
2024-11-06 20:11:14 -08:00
perf_event_p4.h
x86/cpu/topology: Rename smp_num_siblings
2024-02-15 22:07:45 +01:00
perf_event.h
perf/x86: Refactor misc flag assignments
2024-11-14 10:40:01 +01:00
pgalloc.h
x86/bugs: Rename CONFIG_PAGE_TABLE_ISOLATION => CONFIG_MITIGATION_PAGE_TABLE_ISOLATION
2024-01-10 10:52:28 +01:00
pgtable_32_areas.h
mm, x86/mm: Untangle address space layout definitions from basic pgtable type definitions
2019-12-10 10:12:55 +01:00
pgtable_32_types.h
mm, x86/mm: Untangle address space layout definitions from basic pgtable type definitions
2019-12-10 10:12:55 +01:00
pgtable_32.h
mm: remove kern_addr_valid() completely
2022-11-08 17:37:18 -08:00
pgtable_64_types.h
kaslr: rename physmem_end and PHYSMEM_END to direct_map_physmem_end
2024-11-06 20:11:11 -08:00
pgtable_64.h
Merge tag 'for-linus-6.12-rc1a-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
2024-09-27 09:55:30 -07:00
pgtable_areas.h
x86/mm: Randomize per-cpu entry area
2022-12-15 10:37:26 -08:00
pgtable_types.h
x86/mm: Add _PAGE_NOPTISHADOW bit to avoid updating userspace page tables
2024-12-05 13:04:00 +01:00
pgtable-2level_types.h
x86/mm/32: implement arch_sync_kernel_mappings()
2020-06-02 10:59:11 -07:00
pgtable-2level.h
x86/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE also on 32bit
2023-02-02 22:33:10 -08:00
pgtable-3level_types.h
x86/mm/pae: Make pmd_t similar to pte_t
2022-12-15 10:37:27 -08:00
pgtable-3level.h
x86/bugs: Rename CONFIG_PAGE_TABLE_ISOLATION => CONFIG_MITIGATION_PAGE_TABLE_ISOLATION
2024-01-10 10:52:28 +01:00
pgtable-invert.h
x86/speculation/l1tf: Exempt zeroed PTEs from inversion
2018-08-17 10:27:36 -07:00
pgtable.h
mm: move set_pxd_safe() helpers from generic to platform
2024-11-06 20:11:09 -08:00
pkeys.h
x86/pkeys: Remove __arch_set_user_pkey_access() declaration
2022-04-04 15:58:24 -07:00
pkru.h
x86/pkey: Fix undefined behaviour with PKRU_WD_BIT
2021-12-19 22:44:34 +01:00
platform_sst_audio.h
sfi: Remove framework for deprecated firmware
2021-02-15 20:09:46 +01:00
pm-trace.h
…
posix_types.h
…
posted_intr.h
x86/irq: Extend checks for pending vectors to posted interrupts
2024-04-30 00:54:43 +02:00
preempt.h
Merge tag 'v6.8-rc4' into x86/percpu, to resolve conflicts and refresh the branch
2024-02-14 10:45:07 +01:00
probe_roms.h
…
processor-cyrix.h
x86: Add support for 0x22/0x23 port I/O configuration space
2021-08-10 23:31:43 +02:00
processor-flags.h
x86/bugs: Rename CONFIG_PAGE_TABLE_ISOLATION => CONFIG_MITIGATION_PAGE_TABLE_ISOLATION
2024-01-10 10:52:28 +01:00
processor.h
x86: make get_cpu_vendor() accessible from Xen code
2024-12-13 09:28:10 +01:00
prom.h
x86/of: Change x86_dtb_parse_smp_config() to static
2024-04-03 08:49:56 +02:00
proto.h
x86/entry: Convert INT 0x80 emulation to IDTENTRY
2023-12-07 09:51:29 -08:00
pti.h
x86/bugs: Rename CONFIG_PAGE_TABLE_ISOLATION => CONFIG_MITIGATION_PAGE_TABLE_ISOLATION
2024-01-10 10:52:28 +01:00
ptrace.h
x86/ptrace: Add FRED additional information to the pt_regs structure
2024-01-31 22:01:20 +01:00
purgatory.h
x86/kdump: Remove the backup region handling
2019-11-14 18:24:43 +01:00
pvclock-abi.h
…
pvclock.h
random: vDSO: minimize and simplify header includes
2024-09-13 17:28:35 +02:00
qrwlock.h
…
qspinlock_paravirt.h
locking/pvqspinlock/x86: Use _Q_LOCKED_VAL in PV_UNLOCK_ASM macro
2024-04-24 11:48:08 +02:00
qspinlock.h
x86/paravirt: Fix incorrect virt spinlock setting on bare metal
2024-08-07 20:04:38 +02:00
realmode.h
x86/smpboot: Implement a bit spinlock to protect the realmode stack
2023-05-15 13:45:03 +02:00
reboot_fixups.h
…
reboot.h
Merge tag 'kvmarm-fixes-6.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
2024-10-06 03:59:22 -04:00
required-features.h
x86/cpufeatures: Add new word for scattered features
2024-03-25 11:16:54 +01:00
resctrl.h
x86/resctrl: Fix arch_mbm_* array overrun on SNC
2024-08-28 11:13:08 +02:00
rmwcc.h
work around gcc bugs with 'asm goto' with outputs
2024-02-09 15:57:48 -08:00
runtime-const.h
x86: fix whitespace in runtime-const assembler output
2024-10-25 09:53:03 -07:00
seccomp.h
x86/syscall/compat: Remove ia32_unistd.h
2024-03-22 09:37:09 +01:00
sections.h
lockdep: fix static memory detection even more
2023-08-21 13:46:24 -07:00
segment.h
x86/vdso: Choose the right GDT_ENTRY_CPUNODE for 32-bit getcpu() on 64-bit kernel
2023-08-08 09:31:43 +02:00
serial.h
…
set_memory.h
arch: introduce set_direct_map_valid_noflush()
2024-11-07 14:25:15 -08:00
setup_arch.h
…
setup_data.h
x86/setup: Move internal setup_data structures into setup_data.h
2024-01-30 15:17:12 +01:00
setup.h
x86/setup: Warn when option parsing is done too early
2024-05-27 18:54:45 +02:00
sev-common.h
x86/virt: Move SEV-specific parsing into arch/x86/virt/svm
2024-10-15 19:54:42 +02:00
sev.h
x86/sev: Convert shared memory back to private on kexec
2024-10-28 18:06:54 +01:00
sgx.h
x86/sgx: Allow enclaves to use Asynchrounous Exit Notification
2022-11-04 15:33:30 -07:00
shmparam.h
…
shstk.h
uprobe: Add uretprobe syscall to speed up return probe
2024-06-12 08:44:28 +09:00
sigcontext.h
…
sigframe.h
x86/init: Initialize signal frame size late
2023-06-16 10:16:00 +02:00
sighandling.h
x86/signal: Add ABI prefixes to frame setup functions
2022-10-19 09:58:49 +02:00
signal.h
x86/signal: Remove sigset_t parameter from frame setup functions
2022-10-19 09:58:48 +02:00
simd.h
…
smap.h
x86/cpu: Remove CONFIG_X86_SMAP and "nosmap"
2022-04-04 10:16:57 +02:00
smp.h
x86/smp: Add smp_ops.stop_this_cpu() callback
2024-06-17 17:46:20 +02:00
softirq_stack.h
x86/softirq/64: Inline do_softirq_own_stack()
2021-02-10 23:34:17 +01:00
sparsemem.h
mm: make range-to-target_node lookup facility a part of numa_memblks
2024-09-03 21:15:32 -07:00
spec-ctrl.h
x86/cpu: Provide a declaration for itlb_multihit_kvm_mitigation
2024-03-04 12:09:13 +01:00
special_insns.h
x86/asm: Use "m" operand constraint in WRUSSQ asm template
2024-03-20 12:04:38 +01:00
spinlock_types.h
x86/spinlock: Remove obsolete ticket spinlock macros and types
2020-05-28 21:18:40 +02:00
spinlock.h
…
sta2x11.h
…
stackprotector.h
stackprotector: actually use get_random_canary()
2022-11-18 02:18:10 +01:00
stacktrace.h
x86/mm/64: Improve stack overflow warnings
2021-09-21 13:57:43 +02:00
static_call.h
x86/static-call: provide a way to do very early static-call updates
2024-12-13 09:28:32 +01:00
string_32.h
x86/mmx_32: Remove X86_USE_3DNOW
2021-12-11 09:09:45 +01:00
string_64.h
x86/asm/64: Clean up memset16(), memset32(), memset64() assembly constraints in <asm/string_64.h>
2024-03-22 11:47:34 +01:00
string.h
…
suspend_32.h
x86/pm: Work around false positive kmemleak report in msr_build_context()
2024-03-22 11:01:31 +01:00
suspend_64.h
x86/pm: Fix false positive kmemleak report in msr_build_context()
2022-04-27 13:55:19 +02:00
suspend.h
x86, hibernate: Rename temp_level4_pgt to temp_pgt
2018-10-03 11:56:34 +02:00
svm.h
KVM: SVM: Add host SEV-ES save area structure into VMCB via a union
2024-08-29 19:06:12 -07:00
switch_to.h
x86/entry: Set FRED RSP0 on return to userspace instead of context switch
2024-08-25 19:23:00 +02:00
sync_bitops.h
x86/asm: Modernize sync_bitops.h
2019-04-10 09:53:31 +02:00
sync_core.h
x86/static-call: provide a way to do very early static-call updates
2024-12-13 09:28:32 +01:00
syscall_wrapper.h
x86/entry/ia32: Ensure s32 is sign extended to s64
2024-01-24 11:49:19 +01:00
syscall.h
x86/syscall: Avoid memcpy() for ia32 syscall_get_arguments()
2024-08-23 11:46:51 -07:00
syscalls.h
x86: Remove unneeded includes
2020-03-21 16:03:25 +01:00
tdx.h
x86/mce: Differentiate real hardware #MCs from TDX erratum ones
2023-12-12 08:46:46 -08:00
text-patching.h
asm-generic: introduce text-patching.h
2024-11-07 14:25:15 -08:00
thermal.h
x86/thermal: Fix LVT thermal setup for SMI delivery mode
2021-05-31 22:32:26 +02:00
thread_info.h
sched, x86: Update the comment for TIF_NEED_RESCHED_LAZY.
2024-11-11 11:49:45 +01:00
time.h
init: consolidate prototypes in linux/init.h
2023-06-09 17:44:16 -07:00
timer.h
ntp: Remove unused tick_nsec
2024-10-02 16:53:38 +02:00
timex.h
x86/tsc: Use fallback for random_get_entropy() instead of zero
2022-05-13 23:59:23 +02:00
tlb.h
x86/mm: Carve out INVLPG inline asm for use by others
2024-11-25 11:28:02 +01:00
tlbbatch.h
…
tlbflush.h
x86/mm: Fix LAM inconsistency during context switch
2024-07-02 11:32:16 -07:00
topology.h
Merge tag 'x86_cpu_for_v6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2024-11-19 12:27:19 -08:00
trace_clock.h
…
trap_pf.h
x86/traps: Define RMP violation #PF error code
2024-01-29 17:26:56 +01:00
trapnr.h
x86/trapnr: Add event type macros to <asm/trapnr.h>
2024-01-25 19:10:29 +01:00
traps.h
arch: include linux/cpu.h for trap_init() prototype
2023-11-23 11:32:31 +01:00
tsc.h
x86/tsc: Remove obsolete ART to TSC conversion functions
2024-06-03 11:18:51 +02:00
uaccess_32.h
x86: uaccess: move 32-bit and 64-bit parts into proper <asm/uaccess_N.h> header
2023-05-03 10:37:22 -07:00
uaccess_64.h
x86: fix user address masking non-canonical speculation issue
2024-10-25 09:53:03 -07:00
uaccess.h
x86/uaccess: Fix missed zeroing of ia32 u64 get_user() range checking
2024-06-11 16:08:43 -07:00
umip.h
x86/Kconfig: Rename UMIP config parameter
2019-11-07 11:07:29 +01:00
unaccepted_memory.h
x86/sev: Add SNP-specific unaccepted memory support
2023-06-06 18:31:37 +02:00
unistd.h
clone3: drop __ARCH_WANT_SYS_CLONE3 macro
2024-07-10 14:23:38 +02:00
unwind_hints.h
drm/vmwgfx: Add unwind hints around RBP clobber
2023-06-07 10:03:12 -07:00
unwind.h
x86,rethook,kprobes: Replace kretprobe with rethook on x86
2022-03-28 19:38:51 -07:00
uprobes.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
user32.h
…
user_32.h
asm/user.h: killed unused macros
2022-01-30 21:17:00 -05:00
user_64.h
asm/user.h: killed unused macros
2022-01-30 21:17:00 -05:00
user.h
…
vdso.h
x86/vdso: Move VDSO image init to vdso2c generated code
2023-01-25 12:33:40 +01:00
vermagic.h
arch: split MODULE_ARCH_VERMAGIC definitions out to <asm/vermagic.h>
2020-04-23 10:50:26 +09:00
vga.h
…
vgtod.h
x86/vgtod: Remove unused typedef gtod_long_t
2024-07-03 21:27:04 +02:00
video.h
arch: Rename fbdev header and source files
2024-05-03 17:07:50 +02:00
vm86.h
x86/vm86: Make sure the free_vm86(task) definition uses its parameter even in the !CONFIG_VM86 case
2024-03-29 14:24:50 +01:00
vmalloc.h
mm/vmalloc: provide fallback arch huge vmap support functions
2021-04-30 11:20:40 -07:00
vmware.h
x86/vmware: Add TDX hypercall support
2024-06-25 17:15:48 +02:00
vmx.h
KVM: VMX: Open code VMX preemption timer rate mask in its accessor
2024-08-22 11:25:54 -07:00
vmxfeatures.h
Merge tag 'x86_cpu_for_v6.11_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2024-07-15 20:25:16 -07:00
vsyscall.h
x86/mm: Move is_vsyscall_vaddr() into asm/vsyscall.h
2024-02-15 19:21:39 -08:00
word-at-a-time.h
x86-64: word-at-a-time: improve byte count calculations
2024-06-19 12:35:18 -07:00
x86_init.h
x86/mm: Add callbacks to prepare encrypted memory for kexec
2024-06-17 17:46:02 +02:00
xor_32.h
lib/xor: make xor prototypes more friendly to compiler vectorization
2022-02-11 20:39:39 +11:00
xor_64.h
…
xor_avx.h
lib/xor: make xor prototypes more friendly to compiler vectorization
2022-02-11 20:39:39 +11:00
xor.h
lib/xor: make xor prototypes more friendly to compiler vectorization
2022-02-11 20:39:39 +11:00