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114df303a7
linux_dsm_epyc7002/arch/x86/include/asm
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David Matlack 114df303a7 kvm: x86: reduce collisions in mmu_page_hash 
When using two-dimensional paging, the mmu_page_hash (which provides
lookups for existing kvm_mmu_page structs), becomes imbalanced; with
too many collisions in buckets 0 and 512. This has been seen to cause
mmu_lock to be held for multiple milliseconds in kvm_mmu_get_page on
VMs with a large amount of RAM mapped with 4K pages.

The current hash function uses the lower 10 bits of gfn to index into
mmu_page_hash. When doing shadow paging, gfn is the address of the
guest page table being shadow. These tables are 4K-aligned, which
makes the low bits of gfn a good hash. However, with two-dimensional
paging, no guest page tables are being shadowed, so gfn is the base
address that is mapped by the table. Thus page tables (level=1) have
a 2MB aligned gfn, page directories (level=2) have a 1GB aligned gfn,
etc. This means hashes will only differ in their 10th bit.

hash_64() provides a better hash. For example, on a VM with ~200G
(99458 direct=1 kvm_mmu_page structs):

hash            max_mmu_page_hash_collisions
--------------------------------------------
low 10 bits     49847
hash_64         105
perfect         97

While we're changing the hash, increase the table size by 4x to better
support large VMs (further reduces number of collisions in 200G VM to
29).

Note that hash_64() does not provide a good distribution prior to commit
ef703f49a6 ("Eliminate bad hash multipliers from hash_32() and
hash_64()").

Signed-off-by: David Matlack <dmatlack@google.com>
Change-Id: I5aa6b13c834722813c6cca46b8b1ed6f53368ade
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2017-01-09 14:46:04 +01:00
..
crypto crypto: glue_helper - Add skcipher xts helpers 2016-11-28 21:23:20 +08:00
fpu x86/fpu: Remove irq_ts_save() and irq_ts_restore() 2016-11-01 07:47:54 +01:00
numachip
trace This release has a few updates: 2016-12-15 13:49:34 -08:00
uv x86/platform/uv/BAU: Add UV4-specific functions 2016-09-22 11:16:15 +02:00
xen Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
a.out-core.h
acenv.h
acpi.h x86/amd: Simplify AMD E400 aware idle routine 2016-12-09 21:23:21 +01:00
agp.h
alternative-asm.h
alternative.h x86/alternatives: Add stack frame dependency to alternative_call_2() 2016-09-24 09:30:03 +02:00
amd_nb.h x86/amd_nb: Add SMN and Indirect Data Fabric access for AMD Fam17h 2016-11-16 20:46:38 +01:00
apb_timer.h
apic_flat_64.h
apic.h Merge branch 'x86-idle-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-12-12 14:55:04 -08:00
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 x86, asm: define CC_SET() and CC_OUT() macros 2016-06-08 12:41:20 -07:00
atomic64_32.h locking/atomic, arch/x86: Implement atomic{,64}_fetch_{add,sub,and,or,xor}() 2016-06-16 10:48:31 +02:00
atomic64_64.h Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-07-25 15:34:18 -07:00
atomic.h Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-07-25 15:34:18 -07:00
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
bugs.h x86/mm/mpx: Work around MPX erratum SKD046 2016-05-20 09:07:40 +02:00
cache.h
cacheflush.h remove stray include of asm/uaccess.h from cacheflush.h 2016-09-27 21:15:22 -04:00
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: Remove direct HPET access through the vDSO 2016-04-13 10:28:34 +02:00
cmdline.h
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 x86/cmpxchg, locking/atomics: Remove superfluous definitions 2016-09-30 10:56:01 +02:00
compat.h x86/coredump: Always use user_regs_struct for compat_elf_gregset_t 2016-11-24 06:01:05 +01:00
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-cache-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-12-22 09:25:45 -08:00
cpumask.h
crash.h
current.h
debugreg.h
delay.h
desc_defs.h x86/signal/64: Fix SS if needed when delivering a 64-bit signal 2016-02-17 08:32:11 +01:00
desc.h x86: Apply more __ro_after_init and const 2016-08-10 14:55:05 +02:00
device.h x86/PCI: Allow DMA ops specific to a PCI domain 2016-01-15 13:54:55 -06:00
disabled-features.h x86/cpufeature: Make sure DISABLED/REQUIRED macros are updated 2016-06-30 09:11:32 +02:00
div64.h
dma-mapping.h dma-mapping: use unsigned long for dma_attrs 2016-08-04 08:50:07 -04:00
dma.h
dmi.h x86/dmi: Switch dmi_remap() from ioremap() [uncached] to ioremap_cache() 2016-02-09 14:36:43 +01:00
dwarf2.h
e820.h x86: Make E820_X_MAX unconditionally larger than E820MAX 2016-12-09 10:59:04 +01:00
edac.h
efi.h efi: Allow bitness-agnostic protocol calls 2016-11-13 08:23:16 +01:00
elf.h tree-wide: replace config_enabled() with IS_ENABLED() 2016-08-04 08:50:07 -04:00
emergency-restart.h
entry_arch.h
espfix.h
exec.h
export.h x86: move exports to actual definitions 2016-08-07 23:47:15 -04:00
extable.h x86: separate extable.h, switch sections.h to it 2016-09-27 21:15:23 -04:00
fb.h
fixmap.h x86/mm: Make kmap_prot into a #define 2016-01-20 11:39:14 +01:00
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
gart.h
genapic.h
geode.h
hardirq.h x86/irq: Do not substract irq_tlb_count from irq_call_count 2016-08-11 11:14:59 +02:00
highmem.h kmap_atomic_to_page() has no users, remove it 2015-11-09 15:11:24 -08:00
hpet.h
hugetlb.h Merge branch 'x86/urgent' into x86/asm, to fix semantic conflict 2016-04-22 10:13:53 +02:00
hw_breakpoint.h
hw_irq.h x86/irq: Cure live lock in fixup_irqs() 2016-03-18 14:51:06 +01:00
hypertransport.h
hypervisor.h virt, sched: Add generic vCPU pinning support 2016-09-05 13:52:38 +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
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/power/64: Always create temporary identity mapping correctly 2016-08-08 22:04:30 +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
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_common.h x86/cqm: Share PQR_ASSOC related data between CQM and CAT 2016-10-26 23:12:39 +02:00
intel_rdt.h x86/intel_rdt: Call intel_rdt_sched_in() with preemption disabled 2016-12-02 01:13:02 +01:00
intel_scu_ipc.h x86/platform/intel-mid: Implement power off sequence 2016-09-08 08:03:58 +02:00
intel_telemetry.h intel_telemetry: Constify telemetry_core_ops structures 2016-05-05 13:58:55 -07:00
intel-family.h x86/cpu/intel: Add Knights Mill to Intel family 2016-10-17 10:45:08 +02:00
intel-mid.h x86/platform/intel-mid: Retrofit pci_platform_pm_ops ->get_state hook 2016-11-07 13:06:59 +01:00
io_apic.h
io.h x86/io: add interface to reserve io memtype for a resource range. (v1.1) 2016-10-26 15:45:38 +10:00
iomap.h
iommu_table.h
iommu.h
iosf_mbi.h ACPI / LPSS: override power state for LPSS DMA device 2016-01-07 14:11:32 +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
irq_vectors.h
irq_work.h x86/cpufeature: Replace cpu_has_apic with boot_cpu_has() usage 2016-04-13 11:37:41 +02:00
irq.h nmi_backtrace: add more trigger_*_cpu_backtrace() methods 2016-10-07 18:46:30 -07:00
irqdomain.h
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
kaslr.h x86/mm/64: Enable KASLR for vmemmap memory region 2016-08-10 16:10:06 +02:00
kbdleds.h
Kbuild x86/build: Remove three unneeded genhdr-y entries 2016-11-28 07:49:17 +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/panic: replace smp_send_stop() with kdump friendly version in panic path 2016-10-11 15:06:32 -07:00
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: fix up a few misc stack pointer vs thread_info confusions 2016-06-24 16:55:53 -07:00
kvm_emulate.h
kvm_guest.h
kvm_host.h kvm: x86: reduce collisions in mmu_page_hash 2017-01-09 14:46:04 +01:00
kvm_page_track.h kvm/page_track: call notifiers with kvm_page_track_notifier_node 2016-11-04 12:13:20 +01:00
kvm_para.h x86/mm: Always enable CONFIG_DEBUG_RODATA and remove the Kconfig option 2016-02-22 08:51:38 +01:00
lguest_hcall.h x86/fpu, lguest: Remove CR0.TS support 2016-11-01 07:47:54 +01:00
lguest.h lguest: Map switcher text R/O 2016-01-12 12:17:28 +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
mc146818rtc.h rtc: cmos: move mc146818rtc code out of asm-generic/rtc.h 2016-06-04 00:20:00 +02:00
mce.h Merge branch 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-12-12 19:25:04 -08:00
microcode_amd.h x86/microcode/amd: Move private inlines to .c and mark local functions static 2016-10-25 12:28:59 +02:00
microcode_intel.h x86/microcode/intel: Remove intel_lib.c 2016-10-25 12:28:59 +02:00
microcode.h x86/microcode: Rework microcode loading 2016-10-25 12:28:59 +02:00
misc.h
mmconfig.h
mmu_context.h x86/ldt: Make all size computations unsigned 2016-12-10 00:24:39 +01:00
mmu.h x86/mpx: Move bd_addr to mm_context_t 2016-12-17 12:29:56 +01:00
mmx.h
mmzone_32.h
mmzone_64.h
mmzone.h
module.h
mpspec_def.h
mpspec.h x86/acpi: Introduce persistent storage for cpuid <-> apicid mapping 2016-09-21 21:18:38 +02:00
mpx.h x86/mpx: Move bd_addr to mm_context_t 2016-12-17 12:29:56 +01:00
mshyperv.h
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/mce: Include the PPIN in MCE records when available 2016-11-23 16:51:52 +01:00
msr-trace.h x86, tracing, perf: Add trace point for MSR accesses 2015-12-06 12:56:10 +01:00
msr.h x86/msr: Cleanup/streamline MSR helpers 2016-11-16 10:23:02 +01:00
mtrr.h x86/mtrr: Fix Xorg crashes in Qemu sessions 2016-03-29 12:23:26 +02:00
mwait.h x86/cpu: Add workaround for MONITOR instruction erratum on Goldmont based CPUs 2016-07-20 09:48:40 +02:00
nmi.h
nops.h
numa_32.h
numa.h
olpc_ofw.h
olpc.h
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: Enable KASLR for physical mapping memory regions 2016-07-08 17:35:15 +02:00
page_64.h
page_types.h x86/mm: Align macro defines 2015-12-19 11:53:40 +01:00
page.h x86/boot: Split out kernel_ident_mapping_init() 2016-05-07 07:38:39 +02:00
paravirt_types.h Merge branch 'x86-fpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-12-12 14:27:49 -08:00
paravirt.h Merge branch 'x86-fpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-12-12 14:27:49 -08:00
parport.h
pat.h x86/xen, pat: Remove PAT table init code from Xen 2016-03-29 12:23:27 +02:00
pci_64.h
pci_x86.h Revert "PCI, x86: Implement pcibios_alloc_irq() and pcibios_free_irq()" 2016-02-27 08:52:20 -06:00
pci-direct.h
pci-functions.h
pci.h x86/PCI: VMD: Request userspace control of PCIe hotplug indicators 2016-09-23 08:41:08 -05:00
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 arch: x86: charge page tables to kmemcg 2016-07-26 16:19:19 -07:00
pgtable_32_types.h
pgtable_32.h
pgtable_64_types.h x86/mm/64: Enable KASLR for vmemmap memory region 2016-08-10 16:10:06 +02:00
pgtable_64.h x86/mm: Drop unused argument 'removed' from sync_global_pgds() 2016-12-15 12:46:07 +01:00
pgtable_types.h mm: move phys_mem_access_prot_allowed() declaration to pgtable.h 2016-10-07 18:46:29 -07:00
pgtable-2level_types.h
pgtable-2level.h
pgtable-3level_types.h
pgtable-3level.h
pgtable.h Merge branch 'x86-boot-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-07-25 17:32:28 -07:00
pkeys.h x86/pkeys: Default to a restrictive init PKRU 2016-09-09 13:02:28 +02:00
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
pmc_atom.h
pmc_core.h platform/x86: Add PMC Driver for Intel Core SoC 2016-05-27 11:47:56 -07:00
pmem.h x86/mce: Improve memcpy_mcsafe() 2016-09-05 11:47:31 +02:00
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
processor.h x86/asm: Rewrite sync_core() to use IRET-to-self 2016-12-19 11:54:21 +01:00
prom.h
proto.h x86/entry: Vastly simplify SYSENTER TF (single-step) handling 2016-03-10 09:48:13 +01:00
ptrace.h x86/entry: Get rid of two-phase syscall entry work 2016-06-14 10:54:39 -07:00
pvclock-abi.h
pvclock.h clocksource: Use a plain u64 instead of cycle_t 2016-12-25 11:04:12 +01:00
qrwlock.h
qspinlock_paravirt.h x86/locking: Create stack frame in PV unlock 2016-02-24 08:35:44 +01:00
qspinlock.h x86/paravirt: Optimize native pv_lock_ops.vcpu_is_preempted() 2016-11-22 12:48:11 +01:00
realmode.h x86/asm/head: Rename 'stack_start' -> 'initial_stack' 2016-08-18 18:41:29 +02:00
reboot_fixups.h
reboot.h x86/nmi: Save regs in crash dump on external NMI 2015-12-19 11:07:01 +01:00
required-features.h x86/cpufeature: Make sure DISABLED/REQUIRED macros are updated 2016-06-30 09:11:32 +02:00
rio.h
rmwcc.h x86, asm: change GEN_*_RMWcc() to use CC_SET()/CC_OUT() 2016-06-08 12:41:20 -07:00
rwsem.h locking/rwsem/x86: Add stack frame dependency for ____down_write() 2016-10-18 12:21:16 +02:00
seccomp.h
sections.h x86: separate extable.h, switch sections.h to it 2016-09-27 21:15:23 -04:00
segment.h x86/arch_prctl/64: Remove FSBASE/GSBASE < 4G optimization 2016-04-29 11:56:41 +02:00
serial.h
setup_arch.h
setup.h x86/asm: Stop depending on ptrace.h in alternative.h 2016-04-29 11:56:40 +02:00
shmparam.h
sigcontext.h
sigframe.h
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
smap.h x86/cpufeature: Carve out X86_FEATURE_* 2016-01-30 11:22:17 +01:00
smp.h x86/panic: replace smp_send_stop() with kdump friendly version in panic path 2016-10-11 15:06:32 -07:00
sparsemem.h
special_insns.h x86/fpu: Remove clts() 2016-11-01 07:47:55 +01:00
spinlock_types.h x86, locking/spinlocks: Remove ticket (spin)lock implementation 2016-09-30 10:56:00 +02:00
spinlock.h x86/paravirt: Optimize native pv_lock_ops.vcpu_is_preempted() 2016-11-22 12:48:11 +01:00
sta2x11.h
stackprotector.h
stacktrace.h x86/dumpstack: Make stack name tags more comprehensible 2016-11-21 13:00:42 +01:00
string_32.h
string_64.h x86/mce: Improve memcpy_mcsafe() 2016-09-05 11:47:31 +02:00
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/pm: Introduce quirk framework to save/restore extra MSR registers around suspend/resume 2015-11-26 10:04:53 +01:00
suspend.h
svm.h x86/kvm/svm: Simplify cpu_has_svm() 2016-06-16 00:04:31 +02:00
swiotlb.h dma-mapping: use unsigned long for dma_attrs 2016-08-04 08:50:07 -04:00
switch_to.h sched/x86: Pass kernel thread parameters in 'struct fork_frame' 2016-08-24 12:31:50 +02:00
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
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 sched/core, x86: Make struct thread_info arch specific again 2016-10-20 13:27:47 +02:00
time.h
timer.h
timex.h
tlb.h
tlbflush.h x86/asm: Get rid of __read_cr4_safe() 2016-09-30 12:40:12 +02:00
topology.h sched/x86: Change CONFIG_SCHED_ITMT to CONFIG_SCHED_MC_PRIO 2016-11-30 08:27:08 +01:00
trace_clock.h
traps.h x86/mm: Improve stack-overflow #PF handling 2016-09-08 08:47:20 +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/uaccess: Enable hardened usercopy 2016-07-26 14:41:48 -07:00
uaccess_64.h x86/uaccess: Enable hardened usercopy 2016-07-26 14:41:48 -07:00
uaccess.h x86/uaccess, sched/preempt: Verify access_ok() context 2016-12-06 10:32:40 +01:00
unaligned.h
unistd.h x86/syscalls: Add compat_sys_preadv64v2/compat_sys_pwritev64v2 2016-07-15 10:30:26 +02:00
unwind.h x86/unwind: Dump stack data on warnings 2016-12-19 11:47:05 +01:00
uprobes.h
user32.h
user_32.h
user_64.h
user.h
vdso.h x86/arch_prctl/vdso: Add ARCH_MAP_VDSO_* 2016-09-14 21:28:09 +02:00
vga.h
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
vmx.h KVM: nVMX: support restore of VMX capability MSRs 2016-12-08 15:31:07 +01:00
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