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linux-samsung-r9q2/arch/x86/include/asm
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Juergen Gross fe0ba8c23f acpi: Fix suspend with Xen PV 
Commit f1e5250094 ("x86/boot: Skip realmode init code when running as
Xen PV guest") missed one code path accessing real_mode_header, leading
to dereferencing NULL when suspending the system under Xen:

    [  348.284004] PM: suspend entry (deep)
    [  348.289532] Filesystems sync: 0.005 seconds
    [  348.291545] Freezing user space processes ... (elapsed 0.000 seconds) done.
    [  348.292457] OOM killer disabled.
    [  348.292462] Freezing remaining freezable tasks ... (elapsed 0.104 seconds) done.
    [  348.396612] printk: Suspending console(s) (use no_console_suspend to debug)
    [  348.749228] PM: suspend devices took 0.352 seconds
    [  348.769713] ACPI: EC: interrupt blocked
    [  348.816077] BUG: kernel NULL pointer dereference, address: 000000000000001c
    [  348.816080] #PF: supervisor read access in kernel mode
    [  348.816081] #PF: error_code(0x0000) - not-present page
    [  348.816083] PGD 0 P4D 0
    [  348.816086] Oops: 0000 [#1] PREEMPT SMP NOPTI
    [  348.816089] CPU: 0 PID: 6764 Comm: systemd-sleep Not tainted 6.1.3-1.fc32.qubes.x86_64 #1
    [  348.816092] Hardware name: Star Labs StarBook/StarBook, BIOS 8.01 07/03/2022
    [  348.816093] RIP: e030:acpi_get_wakeup_address+0xc/0x20

Fix that by adding an optional acpi callback allowing to skip setting
the wakeup address, as in the Xen PV case this will be handled by the
hypervisor anyway.

Fixes: f1e5250094 ("x86/boot: Skip realmode init code when running as Xen PV guest")
Reported-by: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Link: https://lore.kernel.org/all/20230117155724.22940-1-jgross%40suse.com
2023-01-19 13:52:05 -08:00
..
e820 x86/PCI: Revert "x86/PCI: Clip only host bridge windows for E820 regions" 2022-06-17 14:24:14 -05:00
fpu x86/signal: Add ABI prefixes to frame setup functions 2022-10-19 09:58:49 +02:00
numachip x86/numachip: Introduce Numachip2 timer mechanisms 2015-09-22 22:25:33 +02:00
shared Intel Trust Domain Extensions 2022-05-23 17:51:12 -07:00
trace x86/fpu: Convert tracing to fpstate 2021-10-20 22:35:04 +02:00
uv x86: Fix various typos in comments 2021-03-18 15:31:53 +01:00
vdso clocksource/drivers/hyper-v: Re-enable VDSO_CLOCKMODE_HVCLOCK on X86 2021-05-14 14:55:13 +02:00
xen x86/xen: Add support for HVMOP_set_evtchn_upcall_vector 2022-08-12 11:28:21 +02:00
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 x86: Fix various typos in comments, take #2 2021-03-21 23:50:28 +01:00
alternative.h x86/ibt: Implement FineIBT 2022-11-01 13:44:10 +01:00
amd-ibs.h perf/x86/amd: Add IBS OP_DATA2 DataSrc bit definitions 2022-09-29 12:20:54 +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
apic.h x86/apic: Handle no CONFIG_X86_X2APIC on systems with x2APIC enabled by BIOS 2022-12-02 14:28:52 +01:00
apicdef.h KVM: x86: lapic: Rename [GET/SET]_APIC_DEST_FIELD to [GET/SET]_XAPIC_DEST_FIELD 2022-06-24 12:44:34 -04:00
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/retpoline: Move the retpoline thunk declarations to nospec-branch.h 2021-10-28 23:25:27 +02:00
asm.h x86/extable: Prefer local labels in .set directives 2022-04-07 11:27:02 +02:00
atomic.h locking/atomic: make ARCH_ATOMIC a Kconfig symbol 2021-05-26 13:20:49 +02:00
atomic64_32.h locking/atomics: Flip fallbacks and instrumentation 2020-06-11 08:03:24 +02:00
atomic64_64.h asm-generic/atomic: Add try_cmpxchg() fallbacks 2020-10-12 18:27:27 +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 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
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 x86/boot: Add a pointer to Confidential Computing blob in bootparams 2022-04-07 16:47:11 +02:00
bug.h - Remove all the code around GS switching on 32-bit now that it is not 2022-05-23 18:42:07 -07:00
bugs.h x86/mpx: remove MPX from arch/x86 2020-01-23 10:41:20 -08:00
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 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
cfi.h x86: Add support for CONFIG_CFI_CLANG 2022-09-26 10:13:16 -07:00
checksum.h x86: kasan: kmsan: support CONFIG_GENERIC_CSUM on x86, enable it for KASAN/KMSAN 2022-10-03 14:03:24 -07:00
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 amd64: switch csum_partial_copy_generic() to new calling conventions 2020-08-20 15:45:22 -04:00
clocksource.h x86: Introduce asm/vdso/clocksource.h 2020-03-21 15:23:54 +01:00
cmdline.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
cmpxchg.h x86: Fix various typos in comments 2021-03-18 15:31:53 +01:00
cmpxchg_32.h x86/mm/pae: Get rid of set_64bit() 2022-12-15 10:37:27 -08:00
cmpxchg_64.h x86_64: Remove pointless set_64bit() usage 2022-12-15 10:37:27 -08:00
coco.h x86/coco: Add API to handle encryption mask 2022-02-23 19:14:29 +01:00
compat.h RISC-V Patches for the 5.19 Merge Window, Part 1 2022-05-31 14:10:54 -07:00
cpu.h x86/microcode/intel: Add hdr_type to intel_microcode_sanity_check() 2022-11-18 22:08:19 +01:00
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
cpufeature.h asm goto: eradicate CC_HAS_ASM_GOTO 2022-08-21 10:06:28 -07:00
cpufeatures.h ARM64: 2022-12-15 11:12:21 -08:00
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 cpumask: Add a x86-specific cpumask_clear_cpu() helper 2022-02-12 18:20:05 +01:00
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 x86/debug: Include percpu.h in debugreg.h to get DECLARE_PER_CPU() et al 2022-11-16 10:12:56 +01:00
delay.h x86/delay: Introduce TPAUSE delay 2020-05-07 16:06:20 +02:00
desc.h Merge branch 'akpm' (patches from Andrew) 2021-07-02 12:08:10 -07:00
desc_defs.h x86/idt: Make IDT init functions static inlines 2020-09-07 22:44:43 +02:00
device.h x86: Remove dev->archdata.iommu pointer 2020-06-30 11:59:48 +02:00
disabled-features.h - Add the call depth tracking mitigation for Retbleed which has 2022-12-14 15:03:00 -08:00
div64.h sched/cputime: Improve cputime_adjust() 2020-06-15 14:10:00 +02:00
dma-mapping.h x86: remove cruft from <asm/dma-mapping.h> 2022-04-18 07:21:14 +02:00
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 x86/32: Remove CONFIG_DOUBLEFAULT 2020-04-14 14:24:05 +02:00
dwarf2.h x86: remove always-defined CONFIG_AS_CFI_SECTIONS 2020-04-09 00:01:59 +09:00
edac.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
efi.h efi: x86: Move EFI runtime map sysfs code to arch/x86 2022-11-18 09:14:09 +01:00
elf.h Unification of regset and non-regset sides of ELF coredump 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 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
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 init: Invoke init_espfix_bsp() from mm_init() 2017-12-22 20:13:05 +01:00
exec.h
extable.h x86/extable: Annotate ex_handler_msr_mce() as a dead end 2022-05-27 12:34:45 +02:00
extable_fixup_types.h x86: simplify load_unaligned_zeropad() implementation 2022-08-16 11:03:38 -07:00
fb.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
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 ftrace: abstract DYNAMIC_FTRACE_WITH_ARGS accesses 2022-11-18 13:56:41 +00:00
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
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-tlfs.h ARM64: 2022-12-15 11:12:21 -08:00
hyperv_timer.h clocksource/drivers/hyper-v: Include asm/hyperv-tlfs.h not asm/mshyperv.h 2022-11-17 13:58:32 +01:00
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.h x86: Fix misspelled Kconfig symbols 2021-10-05 21:48:30 +02:00
ia32_unistd.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ibt.h x86/ibt, objtool: Add IBT_NOSEAL() 2022-08-19 04:05:42 -04:00
idtentry.h x86/traps: Add #VE support for TDX guest 2022-04-07 08:27:51 -07:00
imr.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
inat.h x86/insn: Add a __ignore_sync_check__ marker 2021-03-15 11:00:57 +01:00
inat_types.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
init.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
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 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-family.h x86/cpu: Add several Intel server CPU model numbers 2022-11-04 21:12:22 +01:00
intel-mid.h x86/platform/intel-mid: Update Copyright year and drop file names 2021-02-15 20:10:30 +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 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
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
invpcid.h x86/cpu: Use INVPCID mnemonic in invpcid.h 2020-05-12 16:05:30 +02:00
io.h arch/*/: remove CONFIG_VIRT_TO_BUS 2022-06-28 13:20:21 +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
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.h Rework of the X86 irq stack handling: 2021-02-24 16:32:23 -08:00
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
irqdomain.h x86/apic: Remove X86_IRQ_ALLOC_CONTIGUOUS_VECTORS 2022-11-17 15:15:22 +01:00
irqflags.h x86/entry: Convert SWAPGS to swapgs and remove the definition of SWAPGS 2022-05-03 12:26:08 +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 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 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Kbuild x86/syscalls: Switch to generic syscalltbl.sh 2021-05-20 15:03:58 +02:00
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 kexec: drop weak attribute from functions 2022-07-15 12:21:16 -04:00
kfence.h kfence, x86: only define helpers if !MODULE 2021-07-30 17:09:01 +02:00
kgdb.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
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-x86-ops.h KVM: x86: Rename 'enable_direct_tlbflush' to 'enable_l2_tlb_flush' 2022-11-18 12:59:00 -05:00
kvm-x86-pmu-ops.h KVM: x86/pmu: Drop amd_event_mapping[] in the KVM context 2022-06-08 04:49:06 -04:00
kvm_host.h KVM: x86/xen: Avoid deadlock by adding kvm->arch.xen.xen_lock leaf node lock 2023-01-11 17:45:58 -05:00
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
kvmclock.h x86/kvmclock: Move this_cpu_pvti into kvmclock.h 2021-09-30 04:08:01 -04:00
linkage.h x86/ibt: Implement FineIBT 2022-11-01 13:44:10 +01:00
local.h x86/asm: 'Simplify' GEN_*_RMWcc() macros 2018-10-16 17:33:54 +02:00
mach_timer.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mach_traps.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
math_emu.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
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/i10nm: Add driver decoder for Ice Lake and Tremont CPUs 2022-09-08 11:40:01 -07:00
mem_encrypt.h x86/mm: move protection_map[] inside the platform 2022-07-17 17:14:38 -07:00
memtype.h x86: Decouple PAT and MTRR handling 2022-11-10 13:12:45 +01:00
microcode.h x86/microcode: Drop struct ucode_cpu_info.valid 2022-11-02 16:45:46 +01:00
microcode_amd.h treewide: Replace zero-length arrays with flexible-array members 2022-02-17 07:00:39 -06:00
microcode_intel.h platform/x86/intel/ifs: Use generic microcode headers and functions 2022-11-19 11:12:06 +01:00
misc.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mmconfig.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mmu.h x86/mm: Convert mmu context ia32_compat into a proper flags field 2020-10-26 13:46:47 +01:00
mmu_context.h x86/32: Remove lazy GS macros 2022-04-14 14:09:43 +02:00
mmzone.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mmzone_32.h x86/mm: Drop deprecated DISCONTIGMEM support for 32-bit 2020-05-28 18:34:30 +02:00
mmzone_64.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
module.h arch: split MODULE_ARCH_VERMAGIC definitions out to <asm/vermagic.h> 2020-04-23 10:50:26 +09:00
mpspec.h x86/init: Remove unused init ops 2020-09-16 16:52:28 +02:00
mpspec_def.h x86: Introduce and use MP IRQ trigger and polarity defines 2018-01-14 21:11:54 +01:00
mshyperv.h clocksource/drivers/hyper-v: Include asm/hyperv-tlfs.h not asm/mshyperv.h 2022-11-17 13:58:32 +01:00
msi.h x86/apic/msi: Enable MSI_FLAG_PCI_MSIX_ALLOC_DYN 2022-12-05 22:22:34 +01:00
msr-index.h x86/sev: Add SEV-SNP guest feature negotiation support 2023-01-19 17:29:58 +01:00
msr-trace.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
msr.h x86/boot: Introduce helpers for MSR reads/writes 2022-04-06 12:59:17 +02:00
mtrr.h x86/mtrr: Add a stop_machine() handler calling only cache_cpu_init() 2022-11-10 13:12:45 +01:00
mwait.h x86: Remove vendor checks from prefer_mwait_c1_over_halt 2022-06-08 13:00:19 -07:00
nmi.h x86/nmi: Make register_nmi_handler() more robust 2022-05-17 09:25:25 +02:00
nops.h x86/asm: Use _ASM_BYTES() in <asm/nops.h> 2021-05-10 12:33:28 +02:00
nospec-branch.h - Add the call depth tracking mitigation for Retbleed which has 2022-12-14 15:03:00 -08:00
numa.h ACPI updates for 5.10-rc1 2020-10-14 11:42:04 -07:00
numa_32.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
olpc.h Platform: OLPC: Move EC-specific functionality out from x86 2019-05-20 17:27:08 +03:00
olpc_ofw.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
orc_lookup.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
orc_types.h objtool: Fix x86 orc generation on big endian cross-compiles 2021-01-13 18:13:13 -06:00
page.h x86: Share definition of __is_canonical_address() 2022-02-02 13:11:42 +01:00
page_32.h x86/mmx_32: Remove X86_USE_3DNOW 2021-12-11 09:09:45 +01:00
page_32_types.h x86/build: Fix vmlinux size check on 64-bit 2020-10-29 21:54:35 +01:00
page_64.h mm: kmsan: maintain KMSAN metadata for page operations 2022-10-03 14:03:20 -07:00
page_64_types.h x86: Increase exception stack sizes 2021-09-21 13:57:43 +02:00
page_types.h x86/mm: Remove P*D_PAGE_MASK and P*D_PAGE_SIZE macros 2022-12-15 10:37:27 -08:00
paravirt.h x86/paravirt: Use common macro for creating simple asm paravirt functions 2022-11-24 13:56:44 +01:00
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: Remove clobber bitmask from .parainstructions 2022-11-24 13:53:54 +01:00
parport.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pc-conf-reg.h x86: Add support for 0x22/0x23 port I/O configuration space 2021-08-10 23:31:43 +02:00
pci-direct.h PCI: Make early dump functionality generic 2018-06-29 20:06:07 -05:00
pci-functions.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pci.h x86/apic/vector: Provide MSI parent domain 2022-12-05 22:22:33 +01:00
pci_x86.h x86/PCI: Revert "x86/PCI: Clip only host bridge windows for E820 regions" 2022-06-17 14:24:14 -05:00
percpu.h x86/percpu: Remove volatile from arch_raw_cpu_ptr(). 2022-04-05 09:59:38 +02:00
perf_event.h perf/x86/core: Zero @lbr instead of returning -1 in x86_perf_get_lbr() stub 2022-11-09 12:31:11 -05:00
perf_event_p4.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pgalloc.h mm/thp: define default pmd_pgtable() 2021-07-01 11:06:03 -07:00
pgtable-2level.h Revert "x86/mm/legacy: Populate the user page-table with user pgd's" 2018-09-14 17:08:45 +02:00
pgtable-2level_types.h x86/mm/32: implement arch_sync_kernel_mappings() 2020-06-02 10:59:11 -07:00
pgtable-3level.h x86/mm/pae: Get rid of set_64bit() 2022-12-15 10:37:27 -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-invert.h x86/speculation/l1tf: Exempt zeroed PTEs from inversion 2018-08-17 10:27:36 -07:00
pgtable.h mm/uffd: sanity check write bit for uffd-wp protected ptes 2022-11-30 15:58:55 -08:00
pgtable_32.h mm: remove kern_addr_valid() completely 2022-11-08 17:37:18 -08:00
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_64.h mm: remove kern_addr_valid() completely 2022-11-08 17:37:18 -08:00
pgtable_64_types.h x86/mm/pae: Make pmd_t similar to pte_t 2022-12-15 10:37:27 -08:00
pgtable_areas.h x86/mm: Randomize per-cpu entry area 2022-12-15 10:37:26 -08:00
pgtable_types.h x86/mm/pae: Make pmd_t similar to pte_t 2022-12-15 10:37:27 -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 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
posix_types.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
preempt.h x86/percpu: Move preempt_count next to current_task 2022-10-17 16:41:04 +02:00
probe_roms.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
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/mm: Fix CR3_ADDR_MASK 2022-12-15 10:37:28 -08:00
processor.h - Add the call depth tracking mitigation for Retbleed which has 2022-12-14 15:03:00 -08:00
prom.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
proto.h - Serious sanitization and cleanup of the whole APERF/MPERF and 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 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pvclock.h x86/vdso: Switch to generic vDSO implementation 2019-06-22 21:21:10 +02:00
qrwlock.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
qspinlock.h x86/qspinlock, kcsan: Instrument barrier of pv_queued_spin_unlock() 2021-12-09 16:42:28 -08:00
qspinlock_paravirt.h x86/paravirt: Use common macro for creating simple asm paravirt functions 2022-11-24 13:56:44 +01:00
realmode.h x86/boot: Skip realmode init code when running as Xen PV guest 2022-11-25 12:05:22 +01:00
reboot.h x86/headers: Fix -Wmissing-prototypes warning 2018-11-23 07:59:59 +01:00
reboot_fixups.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
required-features.h x86/mmx_32: Remove X86_USE_3DNOW 2021-12-11 09:09:45 +01:00
resctrl.h x86/resctrl: Move MSR defines into msr-index.h 2022-11-27 23:00:45 +01:00
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/signal/32: Merge native and compat 32-bit signal code 2022-10-19 09:58:49 +02:00
serial.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
set_memory.h x86/mm: Implement native set_memory_rox() 2022-12-15 10:37:27 -08:00
setup.h x86/xen: Use clear_bss() for Xen PV guests 2022-07-01 10:57:52 +02:00
setup_arch.h
sev-common.h x86/sev: Provide support for SNP guest request NAEs 2022-04-07 16:47:12 +02:00
sev.h x86/sev: Mark snp_abort() noreturn 2022-08-25 15:54:03 +02:00
sgx.h x86/sgx: Allow enclaves to use Asynchrounous Exit Notification 2022-11-04 15:33:30 -07:00
shmparam.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sigcontext.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sigframe.h x86/signal: Introduce helpers to get the maximum signal frame size 2021-05-19 11:46:27 +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 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
smap.h x86/cpu: Remove CONFIG_X86_SMAP and "nosmap" 2022-04-04 10:16:57 +02:00
smp.h x86/percpu: Move cpu_number next to current_task 2022-10-17 16:41:04 +02:00
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 x86/fpu: Add a helper to prepare AMX state for low-power CPU idle 2022-07-19 18:46:15 +02:00
spinlock.h Merge branch 'linus' into locking/core, to resolve conflicts 2017-11-07 10:32:44 +01:00
spinlock_types.h x86/spinlock: Remove obsolete ticket spinlock macros and types 2020-05-28 21:18:40 +02:00
sta2x11.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
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.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
string_32.h x86/mmx_32: Remove X86_USE_3DNOW 2021-12-11 09:09:45 +01:00
string_64.h x86: fortify: kmsan: fix KMSAN fortify builds 2022-10-28 13:37:23 -07:00
suspend.h x86, hibernate: Rename temp_level4_pgt to temp_pgt 2018-10-03 11:56:34 +02:00
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
svm.h x86/hyperv: KVM: Rename "hv_enlightenments" to "hv_vmcb_enlightenments" 2022-11-18 12:58:59 -05:00
switch_to.h x86/cpu: Drop 32-bit Xen PV guest code in update_task_stack() 2022-11-22 16:14:15 +01:00
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.h arch: remove unused function syscall_set_arguments() 2021-09-14 16:06:20 +02:00
syscall_wrapper.h x86/syscall: Include asm/ptrace.h in syscall_wrapper header 2022-10-24 17:57:28 +02:00
syscalls.h x86: Remove unneeded includes 2020-03-21 16:03:25 +01:00
tdx.h x86/tdx: Add a wrapper to get TDREPORT0 from the TDX Module 2022-11-17 11:03:09 -08:00
text-patching.h x86/alternatives: Provide text_poke_copy_locked() 2022-10-17 16:41:11 +02:00
thermal.h x86/thermal: Fix LVT thermal setup for SMI delivery mode 2021-05-31 22:32:26 +02:00
thread_info.h x86/split-lock: Remove unused TIF_SLD bit 2022-04-27 15:43:39 +02:00
time.h x86/timer: Skip PIT initialization on modern chipsets 2019-06-29 11:35:35 +02:00
timer.h Merge branch 'x86-timers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-11-13 19:07:38 -08:00
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 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
tlbflush.h - Rename a PKRU macro to make more sense when reading the code 2022-08-01 09:34:39 -07:00
topology.h x86/aperfperf: Make it correct on 32bit and UP kernels 2022-05-02 09:19:05 +02:00
trace_clock.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
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 x86/tsc: Use fallback for random_get_entropy() instead of zero 2022-05-13 23:59:23 +02:00
uaccess.h x86: asm: make sure __put_user_size() evaluates pointer once 2022-10-28 13:37:23 -07:00
uaccess_32.h x86: get rid of small constant size cases in raw_copy_{to,from}_user() 2020-03-18 15:53:25 -04:00
uaccess_64.h x86/clear_user: Make it faster 2022-08-18 12:36:42 +02:00
umip.h x86/Kconfig: Rename UMIP config parameter 2019-11-07 11:07:29 +01:00
unistd.h fs: stat: compat: Add __ARCH_WANT_COMPAT_STAT 2022-04-26 13:35:45 -07:00
unwind.h x86,rethook,kprobes: Replace kretprobe with rethook on x86 2022-03-28 19:38:51 -07:00
unwind_hints.h objtool: Re-add UNWIND_HINT_{SAVE_RESTORE} 2022-06-27 10:34:00 +02:00
uprobes.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
user.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
user32.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
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
vdso.h x86: Remove toolchain check for X32 ABI capability 2022-03-15 10:32:48 +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 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
vgtod.h um: Fix header inclusion 2020-03-23 18:45:14 +01:00
virtext.h KVM: VMX: Use the kernel's version of VMXOFF 2021-02-04 05:27:33 -05:00
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: keep constant definition format consistent 2022-09-30 07:11:17 -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 x86/boot: Skip realmode init code when running as Xen PV guest 2022-11-25 12:05:22 +01:00
xor.h lib/xor: make xor prototypes more friendly to compiler vectorization 2022-02-11 20:39:39 +11:00
xor_32.h lib/xor: make xor prototypes more friendly to compiler vectorization 2022-02-11 20:39:39 +11:00
xor_64.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
xor_avx.h lib/xor: make xor prototypes more friendly to compiler vectorization 2022-02-11 20:39:39 +11:00