linux/arch/x86
Sean Christopherson 047c722990 KVM: x86: Update KVM-only leaf handling to allow for 100% KVM-only leafs
Rename kvm_cpu_cap_init_scattered() to kvm_cpu_cap_init_kvm_defined() in
anticipation of adding KVM-only CPUID leafs that aren't recognized by the
kernel and thus not scattered, i.e. for leafs that are 100% KVM-defined.

Adjust/add comments to kvm_only_cpuid_leafs and KVM_X86_FEATURE to
document how to create new kvm_only_cpuid_leafs entries for scattered
features as well as features that are entirely unknown to the kernel.

No functional change intended.

Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20221125125845.1182922-3-jiaxi.chen@linux.intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-11-28 13:33:26 -05:00
..
boot - Yu Zhao's Multi-Gen LRU patches are here. They've been under test in 2022-10-10 17:53:04 -07:00
coco x86/tdx: Panic on bad configs that #VE on "private" memory access 2022-11-01 16:02:40 -07:00
configs x86/defconfig: Enable CONFIG_DEBUG_WX=y 2022-09-02 10:41:42 +02:00
crypto crypto: x86/polyval - Fix crashes when keys are not 16-byte aligned 2022-10-21 19:05:05 +08:00
entry treewide: use prandom_u32_max() when possible, part 1 2022-10-11 17:42:55 -06:00
events perf/x86/core: Zero @lbr instead of returning -1 in x86_perf_get_lbr() stub 2022-11-09 12:31:11 -05:00
hyperv x86/hyperv: Replace kmap() with kmap_local_page() 2022-10-03 08:49:48 +00:00
ia32 x86: Remove a.out support 2022-04-11 18:04:27 +02:00
include KVM: nSVM: hyper-v: Enable L2 TLB flush 2022-11-18 12:59:18 -05:00
kernel x86/kvm: Remove unused virt to phys translation in kvm_guest_cpu_init() 2022-11-09 12:31:15 -05:00
kvm KVM: x86: Update KVM-only leaf handling to allow for 100% KVM-only leafs 2022-11-28 13:33:26 -05:00
lib - Yu Zhao's Multi-Gen LRU patches are here. They've been under test in 2022-10-10 17:53:04 -07:00
math-emu x86/32: Remove lazy GS macros 2022-04-14 14:09:43 +02:00
mm x86/mm: Do not verify W^X at boot up 2022-10-24 18:05:27 -07:00
net bpf: Fix dispatcher patchable function entry to 5 bytes nop 2022-10-20 18:57:51 -07:00
pci x86/PCI: Revert "x86/PCI: Clip only host bridge windows for E820 regions" 2022-06-17 14:24:14 -05:00
platform EFI updates for v6.1 2022-10-09 08:56:54 -07:00
power x86/cpu: Load microcode during restore_processor_state() 2022-04-19 19:37:05 +02:00
purgatory x86/purgatory: disable KMSAN instrumentation 2022-10-28 13:37:23 -07:00
ras
realmode x86: kmsan: disable instrumentation of unsupported code 2022-10-03 14:03:24 -07:00
tools x86/tools/relocs: Ignore __kcfi_typeid_ relocations 2022-09-26 10:13:15 -07:00
um arch: um: Mark the stack non-executable to fix a binutils warning 2022-09-21 09:11:42 +02:00
video
virt/vmx/tdx x86/tdx: Provide common base for SEAMCALL and TDCALL C wrappers 2022-04-07 08:27:50 -07:00
xen xen: branch for v6.1-rc4 2022-11-06 10:42:29 -08:00
.gitignore x86/purgatory: Omit use of bin2c 2022-07-25 10:32:32 +02:00
Kbuild x86/cc: Move arch/x86/{kernel/cc_platform.c => coco/core.c} 2022-02-23 18:25:58 +01:00
Kconfig x86/Kconfig: Drop check for -mabi=ms for CONFIG_EFI_STUB 2022-10-17 19:11:16 +02:00
Kconfig.assembler
Kconfig.cpu
Kconfig.debug arch: make TRACE_IRQFLAGS_NMI_SUPPORT generic 2022-06-23 15:39:21 +01:00
Makefile Kbuild updates for v6.1 2022-10-10 12:00:45 -07:00
Makefile_32.cpu
Makefile.um