AuxXxilium/linux_dsm_epyc7002
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72c0098d92
linux_dsm_epyc7002/arch/x86/include/asm
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Andy Lutomirski 72c0098d92 x86/mm: Reinitialize TLB state on hotplug and resume 
When Linux brings a CPU down and back up, it switches to init_mm and then
loads swapper_pg_dir into CR3.  With PCID enabled, this has the side effect
of masking off the ASID bits in CR3.

This can result in some confusion in the TLB handling code.  If we
bring a CPU down and back up with any ASID other than 0, we end up
with the wrong ASID active on the CPU after resume.  This could
cause our internal state to become corrupt, although major
corruption is unlikely because init_mm doesn't have any user pages.
More obviously, if CONFIG_DEBUG_VM=y, we'll trip over an assertion
in the next context switch.  The result of *that* is a failure to
resume from suspend with probability 1 - 1/6^(cpus-1).

Fix it by reinitializing cpu_tlbstate on resume and CPU bringup.

Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Reported-by: Jiri Kosina <jikos@kernel.org>
Fixes: 10af6235e0 ("x86/mm: Implement PCID based optimization: try to preserve old TLB entries using PCID")
Signed-off-by: Andy Lutomirski <luto@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2017-09-06 20:12:57 -07:00
..
crypto crypto: glue_helper - remove the le128_gf128mul_x_ble function 2017-04-05 21:58:37 +08:00
e820 x86/boot/e820: Add support to determine the E820 type of an address 2017-07-18 11:38:01 +02:00
fpu KVM, pkeys: do not use PKRU value in vcpu->arch.guest_fpu.state 2017-08-25 09:28:37 +02:00
numachip x86/numachip: Introduce Numachip2 timer mechanisms 2015-09-22 22:25:33 +02:00
trace x86/tracing: Build tracepoints only when they are used 2017-08-29 12:07:24 +02:00
uv x86/mm: Pass flush_tlb_info to flush_tlb_others() etc 2017-06-05 09:59:35 +02:00
xen x86/asm: Replace access to desc_struct:a/b fields 2017-08-29 12:07:25 +02:00
a.out-core.h sched/headers: Prepare to remove the <linux/mm_types.h> dependency from <linux/sched.h> 2017-03-02 08:42:37 +01:00
acenv.h
acpi.h acpi, x86/mm: Remove encryption mask from ACPI page protection type 2017-07-30 12:09:12 +02:00
agp.h
alternative-asm.h x86/alternatives: Document macros 2015-05-06 11:25:31 +02:00
alternative.h x86/alternatives: Add stack frame dependency to alternative_call_2() 2016-09-24 09:30:03 +02:00
amd_nb.h x86/mce: Convert threshold_bank.cpus from atomic_t to refcount_t 2017-05-21 21:55:13 +02:00
apb_timer.h
apic_flat_64.h
apic.h x86/apic: Add irq_data argument to apic->cpu_mask_to_apicid() 2017-06-22 18:21:22 +02:00
apicdef.h
apm.h x86, asm: use bool for bitops and other assembly outputs 2016-06-08 12:41:20 -07:00
arch_hweight.h x86/hweight: Get rid of the special calling convention 2016-06-08 15:01:02 +02:00
archrandom.h x86, asm: Use CC_SET()/CC_OUT() and static_cpu_has() in archrandom.h 2016-06-08 12:41:20 -07:00
asm-offsets.h
asm-prototypes.h Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
asm.h locking/refcounts, x86/asm: Implement fast refcount overflow protection 2017-08-17 10:40:26 +02:00
atomic64_32.h locking/atomic/x86: Un-macro-ify atomic ops implementation 2017-06-28 18:55:55 +02:00
atomic64_64.h locking/atomic/x86: Use 's64 *' for 'old' argument of atomic64_try_cmpxchg() 2017-06-28 18:55:55 +02:00
atomic.h locking/atomic/x86: Un-macro-ify atomic ops implementation 2017-06-28 18:55:55 +02:00
barrier.h locking/x86: Tweak the comment about use of wmb() for IO 2016-01-29 09:40:10 +01:00
bios_ebda.h x86/boot: Reorganize and clean up the BIOS area reservation code 2016-07-21 10:11:57 +02:00
bitops.h mm: optimize PageWaiters bit use for unlock_page() 2016-12-29 11:03:15 -08:00
boot.h x86/KASLR: Build identity mappings on demand 2016-05-07 07:38:39 +02:00
bootparam_utils.h
bug.h debug: Fix WARN_ON_ONCE() for modules 2017-07-20 12:31:04 +02:00
bugs.h x86/mm/mpx: Work around MPX erratum SKD046 2016-05-20 09:07:40 +02:00
cache.h
cacheflush.h treewide: decouple cacheflush.h and set_memory.h 2017-05-08 17:15:14 -07:00
calgary.h x86/platform/calgary: Constify cal_chipset_ops structures 2015-11-29 08:50:58 +01:00
ce4100.h
checksum_32.h x86/uaccess: Move thread_info::addr_limit to thread_struct 2016-07-15 10:26:30 +02:00
checksum_64.h Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
checksum.h
clocksource.h x86/vdso: Add VCLOCK_HVCLOCK vDSO clock read method 2017-03-11 14:47:28 +01:00
cmdline.h x86/boot: Add early cmdline parsing for options with arguments 2017-07-18 11:38:06 +02:00
cmpxchg_32.h x86/cpufeature: Remove unused and seldomly used cpu_has_xx macros 2015-12-19 11:49:55 +01:00
cmpxchg_64.h x86/cpufeature: Remove unused and seldomly used cpu_has_xx macros 2015-12-19 11:49:55 +01:00
cmpxchg.h locking/atomic/x86: Use 's64 *' for 'old' argument of atomic64_try_cmpxchg() 2017-06-28 18:55:55 +02:00
compat.h take compat_sys_old_getrlimit() to native syscall 2017-05-27 15:38:06 -04:00
cpu_device_id.h
cpu.h xen: features and fixes for 4.8-rc0 2016-07-27 11:35:37 -07:00
cpufeature.h x86/cpufeature: Provide helper to set bugs bits 2016-12-09 21:23:20 +01:00
cpufeatures.h Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-09-04 12:21:28 -07:00
cpumask.h
crash.h
current.h
debugreg.h
delay.h x86/asm/delay: Introduce an MWAITX-based delay with a configurable timer 2015-08-22 14:52:16 +02:00
desc_defs.h x86/ldttss: Clean up 32-bit descriptors 2017-08-29 12:07:25 +02:00
desc.h x86/idt: Hide set_intr_gate() 2017-08-29 12:07:29 +02:00
device.h treewide: Move dma_ops from struct dev_archdata into struct device 2017-01-24 12:23:35 -05:00
disabled-features.h x86/mm: Disable PCID on 32-bit kernels 2017-07-05 10:52:57 +02:00
div64.h math64, timers: Fix 32bit mul_u64_u32_shr() and friends 2017-01-14 11:31:50 +01:00
dma-mapping.h x86, swiotlb: Add memory encryption support 2017-07-18 11:38:03 +02:00
dma.h
dmi.h x86, mpparse, x86/acpi, x86/PCI, x86/dmi, SFI: Use memremap() for RAM mappings 2017-07-18 11:37:58 +02:00
dwarf2.h x86/asm: Remove the xyz_cfi macros from dwarf2.h 2015-10-14 16:56:28 +02:00
edac.h EDAC: Cleanup atomic_scrub mess 2015-05-28 15:31:53 +02:00
efi.h x86/efi: move asmlinkage before return type 2017-07-12 16:26:04 -07:00
elf.h Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-09-04 12:21:28 -07:00
emergency-restart.h
entry_arch.h x86/ipi: Make platform IPI depend on APIC 2017-08-29 11:42:29 +02:00
espfix.h x86/espfix: Add 'cpu' parameter to init_espfix_ap() 2015-07-06 15:00:33 +02:00
exec.h
export.h x86: move exports to actual definitions 2016-08-07 23:47:15 -04:00
extable.h x86/debug: Handle early WARN_ONs proper 2017-06-12 21:17:48 +02:00
fb.h
fixmap.h x86/mm: Extend early_memremap() support with additional attrs 2017-07-18 11:38:00 +02:00
floppy.h x86/floppy: Use designated initializers 2016-12-18 09:25:38 +01:00
frame.h x86/asm: Add C versions of frame pointer macros 2016-01-19 12:59:07 +01:00
ftrace.h ftrace/x86: Implement HAVE_FUNCTION_GRAPH_RET_ADDR_PTR 2016-08-24 12:15:15 +02:00
futex.h futex: Remove duplicated code and fix undefined behaviour 2017-08-25 22:49:59 +02:00
gart.h x86/boot/e820: Prefix the E820_* type names with "E820_TYPE_" 2017-01-28 22:55:22 +01:00
genapic.h
geode.h
hardirq.h x86: irq: Define a global vector for nested posted interrupts 2017-07-26 18:57:45 +02:00
highmem.h kmap_atomic_to_page() has no users, remove it 2015-11-09 15:11:24 -08:00
hpet.h timers/x86/hpet: Type adjustments 2015-10-21 11:17:32 +02:00
hugetlb.h mm/hugetlb: clean up ARCH_HAS_GIGANTIC_PAGE 2017-07-06 16:24:33 -07:00
hw_breakpoint.h
hw_irq.h x86/idt: Remove the tracing IDT completely 2017-08-29 11:42:28 +02:00
hypertransport.h
hypervisor.h x86: provide an init_mem_mapping hypervisor hook 2017-08-11 15:50:21 +02:00
i8259.h x86/irq: Probe for PIC presence before allocating descs for legacy IRQs 2015-11-07 10:37:37 +01:00
ia32_unistd.h
ia32.h x86/headers: Remove <asm/sigcontext.h> references on the kernel side 2015-09-08 10:06:05 +02:00
imr.h x86/platform/intel/quark: Drop IMR lock bit support 2016-02-23 07:37:23 +01:00
inat_types.h
inat.h x86/insn: Add AVX-512 support to the instruction decoder 2016-07-21 09:37:11 -03:00
init.h x86/mm, kexec: Allow kexec to be used with SME 2017-07-18 11:38:04 +02:00
insn.h x86/insn: Add AVX-512 support to the instruction decoder 2016-07-21 09:37:11 -03:00
inst.h
intel_mid_vrtc.h
intel_pmc_ipc.h platform/x86: intel_pmc_ipc: use gcr mem base for S0ix counter read 2017-04-28 21:51:28 +03:00
intel_pt.h perf/x86/intel/pt: Add interface to stop Intel PT logging 2015-11-23 09:58:26 +01:00
intel_punit_ipc.h platform:x86: add Intel P-Unit mailbox IPC driver 2016-01-19 15:49:36 -08:00
intel_rdt_sched.h x86/intel_rdt: Modify the intel_pqr_state for better performance 2017-08-14 11:47:47 +02:00
intel_scu_ipc.h platform/x86: intel_scu_ipc: Introduce intel_scu_ipc_raw_command() 2017-04-13 10:16:04 -07:00
intel_telemetry.h intel_telemetry: Constify telemetry_core_ops structures 2016-05-05 13:58:55 -07:00
intel-family.h x86/cpu: Keep model defines sorted by model number 2017-04-14 21:22:38 +02:00
intel-mid.h x86/platform/intel-mid: Make intel_scu_device_register() static 2017-01-09 23:13:36 +01:00
io_apic.h x86: Cleanup irq_domain ops 2015-04-24 15:36:55 +02:00
io.h Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-09-04 12:21:28 -07:00
iomap.h
iommu_table.h x86/iommu: Fix header comments regarding standard and _FINISH macros 2015-04-09 10:56:31 +02:00
iommu.h x86: remove arch specific dma_supported implementation 2017-06-28 06:54:46 -07:00
iosf_mbi.h x86/platform/intel/iosf_mbi: Add a PMIC bus access notifier 2017-03-02 15:46:25 +01:00
ipi.h x86/apic: Deinline __default_send_IPI_*, save ~200 bytes 2016-03-08 12:26:41 +01:00
irq_regs.h
irq_remapping.h x86/msi: Remove unused remap irq domain interface 2017-06-22 18:21:11 +02:00
irq_vectors.h x86: irq: Define a global vector for nested posted interrupts 2017-07-26 18:57:45 +02:00
irq_work.h x86/irq_work: Make it depend on APIC 2017-08-29 11:42:30 +02:00
irq.h x86/irq: Remove duplicated used_vectors definition 2017-08-29 11:42:21 +02:00
irqdomain.h x86/irq: Move irqdomain specific code into asm/irqdomain.h 2015-04-24 15:36:55 +02:00
irqflags.h nmi_backtrace: generate one-line reports for idle cpus 2016-10-07 18:46:30 -07:00
ist.h
jump_label.h x86/asm: Add asm macros for static keys/jump labels 2015-11-24 09:56:44 +01:00
kasan.h x86/mm: Define virtual memory map for 5-level paging 2017-04-04 08:22:33 +02:00
kaslr.h x86/mm/64: Enable KASLR for vmemmap memory region 2016-08-10 16:10:06 +02:00
kbdleds.h
Kbuild sched/cputime: Remove generic asm headers 2017-02-01 09:14:07 +01:00
kdebug.h x86/dumpstack: Remove kernel text addresses from stack dump 2016-10-25 18:40:37 +02:00
kexec-bzimage64.h
kexec.h x86/mm, kexec: Fix memory corruption with SME on successive kexecs 2017-07-30 12:09:12 +02:00
kgdb.h x86/asm: Stop depending on ptrace.h in alternative.h 2016-04-29 11:56:40 +02:00
kmap_types.h
kmemcheck.h
kprobes.h x86: mark kprobe templates as character arrays, not single characters 2017-07-20 11:34:47 -07:00
kvm_emulate.h KVM: async_pf: Force a nested vmexit if the injected #PF is async_pf 2017-07-14 14:26:16 +02:00
kvm_guest.h
kvm_host.h Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-09-04 12:21:28 -07:00
kvm_page_track.h KVM: x86: cleanup the page tracking SRCU instance 2017-03-28 14:08:02 +02:00
kvm_para.h x86/mm: Always enable CONFIG_DEBUG_RODATA and remove the Kconfig option 2016-02-22 08:51:38 +01:00
kvmclock.h kvmclock: export kvmclock clocksource and data pointers 2017-02-08 17:16:19 +01:00
linkage.h x86/entry/32: Remove asmlinkage_protect() 2016-05-05 08:37:31 +02:00
livepatch.h x86: Audit and remove any remaining unnecessary uses of module.h 2016-07-14 15:07:00 +02:00
local64.h
local.h x86, asm: change the GEN_*_RMWcc() macros to not quote the condition 2016-06-08 12:41:20 -07:00
mach_timer.h
mach_traps.h
math_emu.h x86/vm86: Clean up vm86.h includes 2015-07-31 13:31:10 +02:00
mc146818rtc.h rtc: cmos: move mc146818rtc code out of asm-generic/rtc.h 2016-06-04 00:20:00 +02:00
mce.h x86/mce: Get rid of register_mce_write_callback() 2017-06-14 07:32:07 +02:00
mem_encrypt.h x86/mm: Add support to make use of Secure Memory Encryption 2017-07-18 20:23:26 +02:00
microcode_amd.h x86/microcode/AMD: Check patch level only on the BSP 2017-01-23 10:02:50 +01:00
microcode_intel.h x86/microcode/intel: Add a helper which gives the microcode revision 2017-01-09 23:11:14 +01:00
microcode.h Merge branch 'x86/urgent' into x86/microcode, to resolve conflicts 2017-01-31 08:38:17 +01:00
misc.h
mmconfig.h
mmu_context.h Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-09-04 12:21:28 -07:00
mmu.h x86/mm: Give each mm TLB flush generation a unique ID 2017-07-05 10:52:56 +02:00
mmx.h
mmzone_32.h
mmzone_64.h
mmzone.h
module.h x86/unwind: Add the ORC unwinder 2017-07-26 13:18:20 +02:00
mpspec_def.h
mpspec.h x86/boot/e820: Rename early_reserve_e820() to e820__memblock_alloc() and document it 2017-01-28 14:42:30 +01:00
mpx.h x86/mpx: Do not allow MPX if we have mappings above 47-bit 2017-07-21 10:05:18 +02:00
mshyperv.h Revert "x86/hyper-v: include hyperv/ only when CONFIG_HYPERV is set" 2017-07-20 11:12:33 +02:00
msi.h x86/irq: Export functions to allow MSI domains in modules 2015-12-20 12:40:49 +01:00
msidef.h
msr-index.h x86/cpu/AMD: Add the Secure Memory Encryption CPU feature 2017-07-18 11:37:59 +02:00
msr-trace.h x86, tracing, perf: Add trace point for MSR accesses 2015-12-06 12:56:10 +01:00
msr.h x86/MSR: Carve out bare minimum accessors 2017-01-23 10:02:45 +01:00
mtrr.h x86/mtrr: Fix Xorg crashes in Qemu sessions 2016-03-29 12:23:26 +02:00
mwait.h sched/headers: Prepare for new header dependencies before moving code to <linux/sched/idle.h> 2017-03-02 08:42:26 +01:00
nmi.h
nops.h
numa_32.h
numa.h
olpc_ofw.h
olpc.h
orc_lookup.h x86/unwind: Add the ORC unwinder 2017-07-26 13:18:20 +02:00
orc_types.h x86/unwind: Add the ORC unwinder 2017-07-26 13:18:20 +02:00
page_32_types.h x86/asm, x86/microcode: Add __PAGE_OFFSET_BASE define on 32-bit 2016-07-27 14:59:59 +02:00
page_32.h
page_64_types.h x86/mm: Define virtual memory map for 5-level paging 2017-04-04 08:22:33 +02:00
page_64.h x86/mm, mm/hwpoison: Clear PRESENT bit for kernel 1:1 mappings of poison pages 2017-08-17 10:30:49 +02:00
page_types.h x86/mm: Provide general kernel support for memory encryption 2017-07-18 11:38:00 +02:00
page.h x86/boot: Split out kernel_ident_mapping_init() 2016-05-07 07:38:39 +02:00
paravirt_types.h x86/xen: Get rid of paravirt op adjust_exception_frame 2017-08-31 21:35:10 +02:00
paravirt.h x86/xen: Get rid of paravirt op adjust_exception_frame 2017-08-31 21:35:10 +02:00
parport.h
pat.h x86/mm/pat: Don't report PAT on CPUs that don't support it 2017-07-05 09:01:24 +02:00
pci_64.h
pci_x86.h x86/boot/e820: Remove spurious asm/e820/api.h inclusions 2017-01-28 09:31:14 +01:00
pci-direct.h
pci-functions.h
pci.h x86/PCI: Remove duplicate defines 2017-06-28 22:32:55 +02:00
percpu.h x86: Remove x86_test_and_clear_bit_percpu() 2016-11-18 12:07:57 +01:00
perf_event_p4.h
perf_event.h perf/x86/intel/pt: Don't die on VMXON 2016-04-28 10:32:42 +02:00
pgalloc.h x86/paravirt: Add 5-level support to the paravirt code 2017-04-04 08:22:34 +02:00
pgtable_32_types.h
pgtable_32.h x86/headers: Simplify asm/fixmap.h inclusion into asm/pgtable*.h 2017-03-21 08:21:17 +01:00
pgtable_64_types.h x86/espfix: Add support for 5-level paging 2017-04-04 08:22:34 +02:00
pgtable_64.h x86/boot/64: Add support of additional page table level during early boot 2017-06-13 08:56:55 +02:00
pgtable_types.h acpi, x86/mm: Remove encryption mask from ACPI page protection type 2017-07-30 12:09:12 +02:00
pgtable-2level_types.h x86/mm: Extend headers with basic definitions to support 5-level paging 2017-03-14 08:45:07 +01:00
pgtable-2level.h mm, x86: add support for PUD-sized transparent hugepages 2017-02-24 17:46:54 -08:00
pgtable-3level_types.h x86/mm: Extend headers with basic definitions to support 5-level paging 2017-03-14 08:45:07 +01:00
pgtable-3level.h x86/mm/gup: Switch GUP to the generic get_user_page_fast() implementation 2017-06-13 08:56:50 +02:00
pgtable.h x86/mm: Insure that boot memory areas are mapped properly 2017-07-18 11:38:01 +02:00
pkeys.h x86/pkeys: Check against max pkey to avoid overflows 2017-03-01 10:51:50 +01:00
platform_sst_audio.h ASoc: Intel: Atom: add deep buffer definitions for atom platforms 2015-12-19 11:49:56 +00:00
pm-trace.h PM / sleep: add pm-trace support for suspending phase 2015-03-18 15:54:27 +01:00
pmc_core.h platform/x86: Add PMC Driver for Intel Core SoC 2016-05-27 11:47:56 -07:00
posix_types.h
preempt.h sched/x86: Do not clear PREEMPT_NEED_RESCHED on preempt count reset 2016-11-16 10:29:04 +01:00
probe_roms.h
processor-cyrix.h
processor-flags.h x86/CPU: Align CR3 defines 2017-08-21 11:35:50 +02:00
processor.h Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-09-04 12:21:28 -07:00
prom.h
proto.h x86/xen: Get rid of paravirt op adjust_exception_frame 2017-08-31 21:35:10 +02:00
ptrace.h x86/asm/32: Fix regs_get_register() on segment registers 2017-08-10 13:14:58 +02:00
purgatory.h kexec, x86/purgatory: Unbreak it and clean it up 2017-03-10 20:55:09 +01:00
pvclock-abi.h Revert "KVM: x86: zero kvmclock_offset when vcpu0 initializes kvmclock system MSR" 2015-09-28 13:06:37 +02:00
pvclock.h clocksource: Use a plain u64 instead of cycle_t 2016-12-25 11:04:12 +01:00
qrwlock.h locking/qrwlock: Implement queue_write_unlock() using smp_store_release() 2015-08-12 11:59:05 +02:00
qspinlock_paravirt.h x86/locking: Create stack frame in PV unlock 2016-02-24 08:35:44 +01:00
qspinlock.h x86/paravirt: Change vcp_is_preempted() arg type to long 2017-02-21 12:48:06 +01:00
realmode.h x86/boot/realmode: Check for memory encryption on the APs 2017-07-18 11:38:04 +02:00
reboot_fixups.h
reboot.h x86/mce: Handle broadcasted MCE gracefully with kexec 2017-03-13 20:18:07 +01:00
refcount.h locking/refcounts, x86/asm: Implement fast refcount overflow protection 2017-08-17 10:40:26 +02:00
required-features.h x86/boot: Detect 5-level paging support 2017-04-04 08:22:33 +02:00
rio.h
rmwcc.h x86/asm: Add suffix macro for GEN_*_RMWcc() 2017-07-25 11:18:09 +02:00
rwsem.h locking/rwsem/x86: Add stack frame dependency for ____down_write() 2016-10-18 12:21:16 +02:00
seccomp.h x86: switch to using asm-generic for seccomp.h 2015-04-17 09:04:10 -04:00
sections.h x86: separate extable.h, switch sections.h to it 2016-09-27 21:15:23 -04:00
segment.h x86/idt: Move early IDT setup out of 32-bit asm 2017-08-29 12:07:26 +02:00
serial.h serial: 8250: remove Kconfig indirection 2015-05-06 22:27:00 +02:00
set_memory.h x86/mm: Add support for changing the memory encryption attribute 2017-07-18 11:38:02 +02:00
setup_arch.h
setup.h treewide: Consolidate Apple DMI checks 2017-08-03 23:26:22 +02:00
shmparam.h
sigcontext.h x86/headers: Remove <asm/sigcontext.h> references on the kernel side 2015-09-08 10:06:05 +02:00
sigframe.h x86/headers: Remove <asm/sigcontext.h> references on the kernel side 2015-09-08 10:06:05 +02:00
sighandling.h x86/signal/64: Re-add support for SS in the 64-bit signal context 2016-02-17 08:32:11 +01:00
signal.h x86/signal: Add SA_{X32,IA32}_ABI sa_flags 2016-09-14 21:28:11 +02:00
simd.h x86/fpu: Rename i387.h to fpu/api.h 2015-05-19 15:47:30 +02:00
smap.h x86/cpufeature: Carve out X86_FEATURE_* 2016-01-30 11:22:17 +01:00
smp.h x86/smp: Remove the redundant #ifdef CONFIG_SMP directive 2017-04-14 22:43:00 +02:00
sparsemem.h x86/mm: Define virtual memory map for 5-level paging 2017-04-04 08:22:33 +02:00
special_insns.h x86/mm: Split read_cr3() into read_cr3_pa() and __read_cr3() 2017-06-13 08:48:09 +02:00
spinlock_types.h x86, locking/spinlocks: Remove ticket (spin)lock implementation 2016-09-30 10:56:00 +02:00
spinlock.h locking/spinlocks/x86, paravirt: Remove paravirt_ticketlocks_enabled 2017-01-14 09:33:46 +01:00
sta2x11.h
stackprotector.h x86: ascii armor the x86_64 boot init stack canary 2017-07-12 16:26:03 -07:00
stacktrace.h x86/unwind: Include __schedule() in stack traces 2017-01-12 09:28:28 +01:00
string_32.h include/linux/string.h: add the option of fortified string.h functions 2017-07-12 16:26:03 -07:00
string_64.h include/linux/string.h: add the option of fortified string.h functions 2017-07-12 16:26:03 -07:00
string.h
suspend_32.h x86/pm: Introduce quirk framework to save/restore extra MSR registers around suspend/resume 2015-11-26 10:04:53 +01:00
suspend_64.h x86/power/64: Use char arrays for asm function names 2017-06-22 03:10:12 +02:00
suspend.h
svm.h KVM: SVM: Enable Virtual VMLOAD VMSAVE feature 2017-07-12 22:38:30 +02:00
swiotlb.h dma-mapping: use unsigned long for dma_attrs 2016-08-04 08:50:07 -04:00
switch_to.h x86/unwind: Include __schedule() in stack traces 2017-01-12 09:28:28 +01:00
sync_bitops.h x86, bitops: remove use of "sbb" to return CF 2016-06-08 12:41:20 -07:00
sys_ia32.h
syscall.h x86/asm: Move the thread_info::status field to thread_struct 2016-09-15 08:25:12 +02:00
syscalls.h x86/vm86: Clean up vm86.h includes 2015-07-31 13:31:10 +02:00
sysfb.h
tce.h
text-patching.h x86/asm: Stop depending on ptrace.h in alternative.h 2016-04-29 11:56:40 +02:00
thread_info.h x86/syscalls: Check address limit on user-mode return 2017-07-08 14:05:32 +02:00
time.h
timer.h x86/tsc: Remodel cyc2ns to use seqcount_latch() 2017-05-15 10:15:15 +02:00
timex.h
tlb.h x86/mm: Enable RCU based page table freeing (CONFIG_HAVE_RCU_TABLE_FREE=y) 2017-08-31 11:07:07 +02:00
tlbbatch.h x86/mm: Remove the UP asm/tlbflush.h code, always use the (formerly) SMP code 2017-06-05 09:59:44 +02:00
tlbflush.h x86/mm: Reinitialize TLB state on hotplug and resume 2017-09-06 20:12:57 -07:00
topology.h x86/topology: Remove the unused parent_node() macro 2017-07-27 10:53:00 +02:00
trace_clock.h
traps.h x86/xen: Get rid of paravirt op adjust_exception_frame 2017-08-31 21:35:10 +02:00
tsc.h clocksource: Use a plain u64 instead of cycle_t 2016-12-25 11:04:12 +01:00
uaccess_32.h x86: switch to RAW_COPY_USER 2017-03-29 12:06:28 -04:00
uaccess_64.h x86, uaccess: introduce copy_from_iter_flushcache for pmem / cache-bypass operations 2017-06-09 09:09:56 -07:00
uaccess.h Merge branch 'x86-syscall-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-09-04 11:18:17 -07:00
unaligned.h
unistd.h Remove compat_sys_getdents64() 2017-04-17 12:52:22 -04:00
unwind_hints.h x86/asm: Fix UNWIND_HINT_REGS macro for older binutils 2017-08-10 14:16:19 +02:00
unwind.h x86/kconfig: Consolidate unwinders into multiple choice selection 2017-07-26 14:05:36 +02:00
uprobes.h
user32.h
user_32.h
user_64.h
user.h x86/fpu: Rename xsave.header::xstate_bv to 'xfeatures' 2015-05-19 15:47:35 +02:00
vdso.h x86/vdso: Add VCLOCK_HVCLOCK vDSO clock read method 2017-03-11 14:47:28 +01:00
vga.h x86, drm, fbdev: Do not specify encrypted memory for video mappings 2017-07-18 11:38:04 +02:00
vgtod.h clocksource: Use a plain u64 instead of cycle_t 2016-12-25 11:04:12 +01:00
virtext.h x86/kvm/svm: Simplify cpu_has_svm() 2016-06-16 00:04:31 +02:00
vm86.h x86/vm86: Rename vm86->v86flags and v86mask 2015-07-31 13:31:11 +02:00
vmx.h KVM: nVMX: support RDRAND and RDSEED exiting 2017-04-07 16:49:00 +02:00
vsyscall.h
vvar.h
word-at-a-time.h
x2apic.h
x86_init.h x86/init: Fix a couple of comment typos 2016-12-19 11:34:16 +01:00
xor_32.h x86/cpufeature: Replace cpu_has_xmm with boot_cpu_has() usage 2016-04-13 11:37:40 +02:00
xor_64.h
xor_avx.h x86/cpufeature: Replace cpu_has_avx with boot_cpu_has() usage 2016-04-13 11:37:40 +02:00
xor.h x86/fpu: Rename i387.h to fpu/api.h 2015-05-19 15:47:30 +02:00