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linux/arch/x86/include/asm
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Alistair Popple 1af5a81099 mmu_notifiers: rename invalidate_range notifier 
There are two main use cases for mmu notifiers.  One is by KVM which uses
mmu_notifier_invalidate_range_start()/end() to manage a software TLB.

The other is to manage hardware TLBs which need to use the
invalidate_range() callback because HW can establish new TLB entries at
any time.  Hence using start/end() can lead to memory corruption as these
callbacks happen too soon/late during page unmap.

mmu notifier users should therefore either use the start()/end() callbacks
or the invalidate_range() callbacks.  To make this usage clearer rename
the invalidate_range() callback to arch_invalidate_secondary_tlbs() and
update documention.

Link: https://lkml.kernel.org/r/6f77248cd25545c8020a54b4e567e8b72be4dca1.1690292440.git-series.apopple@nvidia.com
Signed-off-by: Alistair Popple <apopple@nvidia.com>
Suggested-by: Jason Gunthorpe <jgg@nvidia.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Cc: Andrew Donnellan <ajd@linux.ibm.com>
Cc: Chaitanya Kumar Borah <chaitanya.kumar.borah@intel.com>
Cc: Frederic Barrat <fbarrat@linux.ibm.com>
Cc: Jason Gunthorpe <jgg@ziepe.ca>
Cc: John Hubbard <jhubbard@nvidia.com>
Cc: Kevin Tian <kevin.tian@intel.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: Nicolin Chen <nicolinc@nvidia.com>
Cc: Robin Murphy <robin.murphy@arm.com>
Cc: Sean Christopherson <seanjc@google.com>
Cc: SeongJae Park <sj@kernel.org>
Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Cc: Will Deacon <will@kernel.org>
Cc: Zhi Wang <zhi.wang.linux@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2023-08-18 10:12:41 -07:00
..
e820
x86/PCI: Revert "x86/PCI: Clip only host bridge windows for E820 regions"
2022-06-17 14:24:14 -05:00
fpu
Merge tag 'x86-boot-2023-06-26' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tip/tip
2023-06-26 13:39:10 -07:00
numachip
…
shared
Merge tag 'x86_tdx_for_6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2023-06-26 16:32:47 -07:00
trace
x86/fpu: Convert tracing to fpstate
2021-10-20 22:35:04 +02:00
uv
x86/platform/uv: UV support for sub-NUMA clustering
2023-05-31 09:34:59 -07:00
vdso
clocksource: hyper-v: Adjust hv_read_tsc_page_tsc() to avoid special casing U64_MAX
2023-06-05 21:11:07 +02:00
xen
Merge tag 'for-linus-6.3-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
2023-03-17 10:45:49 -07:00
acenv.h
ACPICA: Avoid cache flush inside virtual machines
2022-04-07 08:27:54 -07:00
acpi.h
acpi: Fix suspend with Xen PV
2023-01-19 13:52:05 -08:00
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/alternative: Rename apply_ibt_endbr()
2023-07-10 09:52:23 +02:00
amd_hsmp.h
platform/x86: Add AMD system management interface
2022-03-02 11:42:36 +01:00
amd_nb.h
x86/amd_nb: Unexport amd_cache_northbridges()
2022-04-05 19:22:27 +02:00
amd-ibs.h
perf/x86/amd: Add IBS OP_DATA2 DataSrc bit definitions
2022-09-29 12:20:54 +02:00
apic.h
x86/smpboot: Support parallel startup of secondary CPUs
2023-05-15 13:45:04 +02:00
apicdef.h
x86/apic: Fix use of X{,2}APIC_ENABLE in asm with older binutils
2023-05-22 14:06:33 +02:00
apm.h
…
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/gsseg: Add the new <asm/gsseg.h> header to <asm/asm-prototypes.h>
2023-01-13 13:43:20 +01:00
asm.h
x86/extable: Prefer local labels in .set directives
2022-04-07 11:27:02 +02:00
atomic64_32.h
locking/atomic: treewide: delete arch_atomic_*() kerneldoc
2023-06-05 09:57:24 +02:00
atomic64_64.h
locking/atomic: treewide: delete arch_atomic_*() kerneldoc
2023-06-05 09:57:24 +02:00
atomic.h
locking/atomic: treewide: delete arch_atomic_*() kerneldoc
2023-06-05 09:57:24 +02:00
audit.h
x86/audit: Fix a -Wmissing-prototypes warning for ia32_classify_syscall()
2020-05-19 18:03:07 +02:00
barrier.h
x86/barriers, kcsan: Use generic instrumentation for non-smp barriers
2021-12-09 16:42:28 -08:00
bios_ebda.h
…
bitops.h
x86/asm/bitops: Use __builtin_ctzl() to evaluate constant expressions
2022-09-20 15:35:37 +02:00
boot.h
x86: Add support for ZSTD compressed kernel
2020-07-31 11:49:09 +02:00
bootparam_utils.h
docs: move x86 documentation into Documentation/arch/
2023-03-30 12:58:51 -06:00
bug.h
Merge tag 'x86_core_for_v5.19_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2022-05-23 18:42:07 -07:00
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/cacheinfo: Switch cache_ap_init() to hotplug callback
2022-11-10 13:12:45 +01:00
ce4100.h
…
cfi.h
x86: Add support for CONFIG_CFI_CLANG
2022-09-26 10:13:16 -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
…
cmpxchg_32.h
arch: Remove cmpxchg_double
2023-06-05 09:36:39 +02:00
cmpxchg_64.h
locking/atomic: x86: add preprocessor symbols
2023-06-05 09:57:17 +02:00
cmpxchg.h
arch: Remove cmpxchg_double
2023-06-05 09:36:39 +02:00
coco.h
x86/coco: Get rid of accessor functions
2023-05-09 12:53:16 +02:00
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: Add a X86_MATCH_INTEL_FAM6_MODEL_STEPPINGS() macro
2020-05-07 13:48:05 +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-core-2023-06-26' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tip/tip
2023-06-26 14:45:53 -07:00
cpufeature.h
x86/cpu: Remove X86_FEATURE_NAMES
2023-05-15 20:03:08 +02:00
cpufeatures.h
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
2023-05-01 12:06:20 -07:00
cpuid.h
x86/cpuid: Carve out all CPUID functionality
2022-11-29 20:41:24 +01:00
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.h
x86/crash: Remove crash_reserve_low_1M()
2021-06-07 12:14:45 +02:00
current.h
x86/retbleed: Add SKL return thunk
2022-10-17 16:41:15 +02:00
debugreg.h
Merge tag 'x86_cpu_for_v6.3_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2023-02-21 14:51:40 -08:00
delay.h
x86/delay: Introduce TPAUSE delay
2020-05-07 16:06:20 +02:00
desc_defs.h
x86/idt: Make IDT init functions static inlines
2020-09-07 22:44:43 +02:00
desc.h
Merge branch 'akpm' (patches from Andrew)
2021-07-02 12:08:10 -07:00
device.h
x86: Remove dev->archdata.iommu pointer
2020-06-30 11:59:48 +02:00
disabled-features.h
x86/mm: Reduce untagged_addr() overhead for systems without LAM
2023-03-16 13:08:39 -07:00
div64.h
sched/cputime: Improve cputime_adjust()
2020-06-15 14:10:00 +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
…
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
efi/libstub: Implement support for unaccepted memory
2023-06-06 16:58:23 +02:00
elf.h
Merge tag 'pull-elfcore' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2022-12-12 18:18:34 -08:00
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/cpu: Remove unneeded 64-bit dependency in arch_enter_from_user_mode()
2022-11-22 16:11:57 +01:00
espfix.h
…
exec.h
…
extable_fixup_types.h
x86: simplify load_unaligned_zeropad() implementation
2022-08-16 11:03:38 -07:00
extable.h
x86/extable: Annotate ex_handler_msr_mce() as a dead end
2022-05-27 12:34:45 +02:00
fb.h
arch/x86: Include <asm/fb.h> in fbdev source file
2023-04-26 15:07:57 +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
frame.h
x86/unwind/fp: Fix FP unwinding in ret_from_fork
2020-09-18 09:59:40 +02:00
fsgsbase.h
x86/fsgsbase: Replace static_cpu_has() with boot_cpu_has()
2020-08-24 18:18:32 +02:00
ftrace.h
Merge tag 'trace-v6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
2023-06-30 10:33:17 -07:00
futex.h
x86/futex: Remove .fixup usage
2021-12-11 09:09:47 +01:00
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/softirq: Move softirq pending next to current task
2022-10-17 16:41:05 +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
iommu/amd: Fix IOMMU interrupt generation in X2APIC mode
2020-11-18 20:55:59 +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
x86/hyperv: Add VTL specific structs and hypercalls
2023-04-18 17:29:51 +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: Avoid magic number with ELCR register accesses
2021-08-10 23:31:43 +02:00
ia32_unistd.h
…
ia32.h
x86: Fix misspelled Kconfig symbols
2021-10-05 21:48:30 +02:00
ibt.h
x86/alternative: Rename apply_ibt_endbr()
2023-07-10 09:52:23 +02:00
idtentry.h
x86/entry: KVM: Use dedicated VMX NMI entry for 32-bit kernels too
2023-01-24 10:36:40 -08:00
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 a __ignore_sync_check__ marker
2021-03-15 11:00:57 +01:00
init.h
…
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 AVX512-FP16 instructions to the x86 instruction decoder
2022-01-23 20:38:01 +01:00
inst.h
x86/asm: Drop unused RDPID macro
2020-11-26 12:58:56 +01:00
intel_ds.h
perf/x86/intel: Enable PEBS format 5
2022-02-02 13:11:43 +01:00
intel_pconfig.h
x86: Fix various typos in comments
2021-03-18 15:31:53 +01:00
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_scu_ipc.h
x86/platform/intel-mid: Get rid of intel_scu_ipc_legacy.h
2021-02-15 20:10:30 +01:00
intel_telemetry.h
platform/x86: intel_pmc_ipc: Convert to MFD
2020-04-24 11:18:44 +01:00
intel-family.h
x86/cpu: Add model number for Intel Arrow Lake processor
2023-04-05 13:36:26 +02:00
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/ioapic: Handle Extended Destination ID field in RTE
2020-10-28 20:26:28 +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/iomap.h: remove ARCH_HAS_IOREMAP_xx macros
2023-08-18 10:12:32 -07:00
iomap.h
io-mapping: Cleanup atomic iomap
2020-11-06 23:14:58 +01:00
iommu.h
iommu/vt-d: Allow NVS regions in arch_rmrr_sanity_check()
2022-10-21 10:49:35 +02:00
iosf_mbi.h
media: atomisp: move CCK endpoint address to generic header
2020-07-18 07:17:16 +02:00
irq_remapping.h
x86/apic/msi: Remove arch_create_remap_msi_irq_domain()
2022-12-05 22:22:33 +01:00
irq_stack.h
x86/percpu: Move irq_stack variables next to current_task
2022-10-17 16:41:05 +02:00
irq_vectors.h
x86/irq: Add and use NR_EXTERNAL_VECTORS and NR_SYSTEM_VECTORS
2021-05-21 12:36:44 +02:00
irq_work.h
x86/entry: Convert various system vectors
2020-06-11 15:15:14 +02:00
irq.h
init: consolidate prototypes in linux/init.h
2023-06-09 17:44:16 -07:00
irqdomain.h
x86/apic: Remove X86_IRQ_ALLOC_CONTIGUOUS_VECTORS
2022-11-17 15:15:22 +01:00
irqflags.h
objtool/idle: Validate __cpuidle code as noinstr
2023-01-13 11:48:15 +01:00
ist.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 118
2019-05-24 17:39:02 +02:00
jailhouse_para.h
…
jump_label.h
objtool: Make jump label hack optional
2022-04-22 12:32:04 +02:00
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
x86/unwind/orc: Add ELF section with ORC version identifier
2023-06-16 17:17:42 +02:00
kdebug.h
x86/dumpstack: Add log_lvl to __show_regs()
2020-07-22 23:56:53 +02:00
kexec-bzimage64.h
…
kexec.h
x86/kexec: remove unnecessary arch_kexec_kernel_image_load()
2023-04-08 13:45:38 -07:00
kfence.h
kfence, x86: only define helpers if !MODULE
2021-07-30 17:09:01 +02:00
kgdb.h
…
kmsan.h
x86: kmsan: handle CPU entry area
2022-10-03 14:03:26 -07:00
kprobes.h
x86/kprobes: Remove unused arch_kprobe_override_function() declaration
2022-09-26 13:20:52 -04:00
kvm_host.h
KVM: x86: Disallow KVM_SET_SREGS{2} if incoming CR0 is invalid
2023-07-29 11:05:31 -04:00
kvm_page_track.h
KVM: x86/mmu: Propagate memslot const qualifier
2021-12-08 04:24:43 -05:00
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: Disallow KVM_SET_SREGS{2} if incoming CR0 is invalid
2023-07-29 11:05:31 -04:00
kvm-x86-pmu-ops.h
KVM: x86/pmu: Provide Intel PMU's pmc_is_enabled() as generic x86 code
2023-06-06 17:31:44 -07:00
kvmclock.h
sched/clock/x86: Mark sched_clock() noinstr
2023-01-31 15:01:47 +01:00
linkage.h
x86/linkage: Fix padding for typed functions
2023-04-14 16:08:30 +02:00
local.h
locking/arch: Wire up local_try_cmpxchg()
2023-04-29 09:09:16 +02:00
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
x86/mce: Add copy_mc_fragile_handle_tail() prototype
2023-05-18 11:56:18 -07:00
mem_encrypt.h
x86/mem_encrypt: Unbreak the AMD_MEM_ENCRYPT=n build
2023-06-16 22:23:27 +02:00
memtype.h
x86: Decouple PAT and MTRR handling
2022-11-10 13:12:45 +01:00
microcode_amd.h
x86/cpu/amd: Add a Zenbleed fix
2023-07-17 15:48:10 +02:00
microcode_intel.h
platform/x86/intel/ifs: Use generic microcode headers and functions
2022-11-19 11:12:06 +01:00
microcode.h
x86/cpu/amd: Add a Zenbleed fix
2023-07-17 15:48:10 +02:00
misc.h
…
mmconfig.h
…
mmu_context.h
Merge tag 'x86_mm_for_6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2023-04-28 09:43:49 -07:00
mmu.h
x86/mm/iommu/sva: Make LAM and SVA mutually exclusive
2023-03-16 13:08:40 -07:00
mmzone_32.h
x86/mm: Drop deprecated DISCONTIGMEM support for 32-bit
2020-05-28 18:34:30 +02:00
mmzone_64.h
…
mmzone.h
…
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
x86/init: Remove unused init ops
2020-09-16 16:52:28 +02:00
mshyperv.h
clocksource: hyper-v: Provide noinstr sched_clock()
2023-06-05 21:11:08 +02:00
msi.h
x86/apic/msi: Enable MSI_FLAG_PCI_MSIX_ALLOC_DYN
2022-12-05 22:22:34 +01:00
msr-index.h
x86/cpu/amd: Add a Zenbleed fix
2023-07-17 15:48:10 +02:00
msr-trace.h
…
msr.h
x86/boot: Introduce helpers for MSR reads/writes
2022-04-06 12:59:17 +02:00
mtrr.h
x86/mtrr: Remove unused code
2023-06-01 15:04:33 +02:00
mwait.h
cpuidle, mwait: Make the mwait code noinstr clean
2023-01-13 11:48:16 +01:00
nmi.h
x86/nmi: Make register_nmi_handler() more robust
2022-05-17 09:25:25 +02:00
nops.h
x86/alternatives: Add longer 64-bit NOPs
2023-05-31 10:21:21 +02:00
nospec-branch.h
x86/cfi: Extend {JMP,CAKK}_NOSPEC comment
2023-07-10 09:52:23 +02:00
numa_32.h
…
numa.h
Merge tag 'acpi-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
2020-10-14 11:42:04 -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
mm, arch: add generic implementation of pfn_valid() for FLATMEM
2023-02-09 16:51:41 -08:00
page_types.h
x86/mm: Remove P*D_PAGE_MASK and P*D_PAGE_SIZE macros
2022-12-15 10:37:27 -08:00
page.h
mm: add vma_alloc_zeroed_movable_folio()
2023-02-02 22:33:18 -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
x86/paravirt: Convert simple paravirt functions to asm
2023-03-17 13:29:47 +01:00
paravirt.h
x86/paravirt: Merge activate_mm() and dup_mmap() callbacks
2023-03-06 09:41:37 +01:00
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-functions.h
…
pci.h
x86/apic/vector: Provide MSI parent domain
2022-12-05 22:22:33 +01:00
percpu.h
arch: Remove cmpxchg_double
2023-06-05 09:36:39 +02:00
perf_event_p4.h
…
perf_event.h
Merge tag 'perf-core-2023-06-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2023-06-27 14:43:02 -07:00
pgalloc.h
mm/thp: define default pmd_pgtable()
2021-07-01 11:06:03 -07:00
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
docs: move x86 documentation into Documentation/arch/
2023-03-30 12:58:51 -06:00
pgtable_64.h
x86/mm: Fix __swp_entry_to_pte() for Xen PV guests
2023-05-08 15:25:24 +02:00
pgtable_areas.h
x86/mm: Randomize per-cpu entry area
2022-12-15 10:37:26 -08:00
pgtable_types.h
procfs: consolidate arch_report_meminfo declaration
2023-05-17 09:24:49 +02:00
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/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE also on 32bit
2023-02-02 22:33:10 -08:00
pgtable-invert.h
…
pgtable.h
mm/page_table_check: remove unused parameter in [__]page_table_check_pud_set
2023-08-18 10:12:29 -07:00
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
…
preempt.h
x86/percpu: Move preempt_count next to current_task
2022-10-17 16:41:04 +02:00
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: CPUID and CR3/CR4 flags for Linear Address Masking
2023-03-16 13:08:39 -07:00
processor.h
x86/smpboot: Get rid of cpu_init_secondary()
2023-05-15 13:44:51 +02:00
prom.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
proto.h
Merge tag 'x86_cleanups_for_v5.19_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2022-05-23 18:17:09 -07:00
pti.h
x86: Use the correct SPDX License Identifier in headers
2019-10-01 20:31:35 +02:00
ptrace.h
x86/sev: Mark the code returning to user space as syscall gap
2022-05-19 10:56:46 +02:00
purgatory.h
x86/kdump: Remove the backup region handling
2019-11-14 18:24:43 +01:00
pvclock-abi.h
…
pvclock.h
sched/clock/x86: Mark sched_clock() noinstr
2023-01-31 15:01:47 +01:00
qrwlock.h
…
qspinlock_paravirt.h
x86/paravirt: Use common macro for creating simple asm paravirt functions
2022-11-24 13:56:44 +01:00
qspinlock.h
x86/qspinlock, kcsan: Instrument barrier of pv_queued_spin_unlock()
2021-12-09 16:42:28 -08:00
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
cpu: Mark nmi_panic_self_stop() __noreturn
2023-04-14 17:31:26 +02:00
required-features.h
x86/cpu, kvm: Add support for CPUID_80000021_EAX
2023-01-25 12:33:06 +01:00
resctrl.h
x86/resctl: fix scheduler confusion with 'current'
2023-03-08 11:48:11 -08:00
rmwcc.h
asm goto: eradicate CC_HAS_ASM_GOTO
2022-08-21 10:06:28 -07:00
seccomp.h
x86: Enable seccomp architecture tracking
2020-11-20 11:16:34 -08:00
sections.h
x86/setup: Fix static memory detection
2020-03-19 11:58:13 +01:00
segment.h
x86/cpu: Provide the full setup for getcpu() on x86-32
2023-02-06 15:48:54 +01:00
serial.h
…
set_memory.h
x86/mm: Implement native set_memory_rox()
2022-12-15 10:37:27 -08:00
setup_arch.h
…
setup.h
x86/head: Mark *_start_kernel() __noreturn
2023-04-14 17:31:24 +02:00
sev-common.h
x86/sev: Put PSC struct on the stack in prep for unaccepted memory support
2023-06-06 18:28:25 +02:00
sev.h
Merge tag 'x86_sev_for_v6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2023-06-27 13:26:30 -07:00
sgx.h
x86/sgx: Allow enclaves to use Asynchrounous Exit Notification
2022-11-04 15:33:30 -07:00
shmparam.h
…
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
Merge tag 'x86-core-2023-06-26' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tip/tip
2023-06-26 14:45:53 -07:00
softirq_stack.h
x86/softirq/64: Inline do_softirq_own_stack()
2021-02-10 23:34:17 +01:00
sparsemem.h
x86: add missing include to sparsemem.h
2022-10-03 14:03:17 -07:00
spec-ctrl.h
x86, KVM: remove unnecessary argument to x86_virt_spec_ctrl and callers
2022-11-09 12:26:51 -05:00
special_insns.h
Merge tag 'x86_cpu_for_v6.3_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2023-02-21 14:51:40 -08:00
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/retbleed: Add fine grained Kconfig knobs
2022-06-29 17:43:41 +02:00
string_32.h
x86/mmx_32: Remove X86_USE_3DNOW
2021-12-11 09:09:45 +01:00
string_64.h
x86: kmsan: use C versions of memset16/memset32/memset64
2023-03-28 16:20:11 -07:00
string.h
…
suspend_32.h
x86/pm: Fix false positive kmemleak report in msr_build_context()
2022-04-27 13:55:19 +02:00
suspend_64.h
x86/pm: Fix false positive kmemleak report in msr_build_context()
2022-04-27 13:55:19 +02:00
suspend.h
…
svm.h
KVM: SVM: Remove a duplicate definition of VMCB_AVIC_APIC_BAR_MASK
2023-04-04 11:08:12 -07:00
switch_to.h
x86: Rewrite ret_from_fork() in C
2023-07-10 09:52:25 +02:00
sync_bitops.h
x86/asm: Modernize sync_bitops.h
2019-04-10 09:53:31 +02:00
sync_core.h
x86/membarrier: Get rid of a dubious optimization
2020-12-09 09:37:42 +01:00
syscall_wrapper.h
x86/syscall: Include asm/ptrace.h in syscall_wrapper header
2022-10-24 17:57:28 +02:00
syscall.h
x86/entry: Add do_SYSENTER_32() prototype
2023-05-18 11:56:18 -07:00
syscalls.h
x86: Remove unneeded includes
2020-03-21 16:03:25 +01:00
tdx.h
x86/tdx: Add unaccepted memory support
2023-06-06 18:25:57 +02:00
text-patching.h
x86/alternatives: Introduce int3_emulate_jcc()
2023-01-31 15:05:30 +01:00
thermal.h
x86/thermal: Fix LVT thermal setup for SMI delivery mode
2021-05-31 22:32:26 +02:00
thread_info.h
thread_info: move function declarations to linux/thread_info.h
2023-06-09 17:44:16 -07:00
time.h
init: consolidate prototypes in linux/init.h
2023-06-09 17:44:16 -07:00
timer.h
…
timex.h
x86/tsc: Use fallback for random_get_entropy() instead of zero
2022-05-13 23:59:23 +02:00
tlb.h
mmu_gather: Remove per arch tlb_{start,end}_vma()
2022-07-21 10:50:13 -07:00
tlbbatch.h
…
tlbflush.h
mmu_notifiers: rename invalidate_range notifier
2023-08-18 10:12:41 -07:00
topology.h
x86/apic: Provide cpu_primary_thread mask
2023-05-15 13:45:02 +02:00
trace_clock.h
…
trap_pf.h
x86/mm: Signal SIGSEGV with PF_SGX
2020-11-17 14:36:13 +01:00
trapnr.h
x86/boot/compressed/64: Add stage1 #VC handler
2020-09-07 19:45:25 +02:00
traps.h
x86/traps: Use pt_regs directly in fixup_bad_iret()
2022-05-03 11:18:59 +02:00
tsc.h
Merge tag 'mm-nonmm-stable-2023-06-24-19-23' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
2023-06-28 10:59:38 -07:00
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
x86-64: mm: clarify the 'positive addresses' user address rules
2023-05-03 10:37:22 -07:00
uaccess.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
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
fs: stat: compat: Add __ARCH_WANT_COMPAT_STAT
2022-04-26 13:35:45 -07:00
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
um: Fix header inclusion
2020-03-23 18:45:14 +01:00
virtext.h
x86/virt: Force GIF=1 prior to disabling SVM (for reboot flows)
2023-01-24 10:05:21 -08:00
vm86.h
x86/vm86/32: Remove VM86_SCREEN_BITMAP support
2021-01-21 20:08:53 +01:00
vmalloc.h
mm/vmalloc: provide fallback arch huge vmap support functions
2021-04-30 11:20:40 -07:00
vmware.h
x86/cpu/vmware: Fix platform detection VMWARE_PORT macro
2019-10-22 00:51:44 +02:00
vmx.h
KVM: VMX: Fix header file dependency of asm/vmx.h
2023-05-19 13:56:25 -04:00
vmxfeatures.h
KVM: VMX: Enable Notify VM exit
2022-06-08 05:56:24 -04:00
vsyscall.h
x86/vsyscall: Show something useful on a read fault
2019-06-28 00:04:39 +02:00
vvar.h
x86/vdso: Add time napespace page
2020-01-14 12:20:58 +01:00
word-at-a-time.h
x86: simplify load_unaligned_zeropad() implementation
2022-08-16 11:03:38 -07:00
x86_init.h
Merge tag 'x86_tdx_for_6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2023-06-26 16:32:47 -07:00
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