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| author | Jim Mattson <jmattson@google.com> | 2022-09-01 23:18:06 +0200 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2023-01-24 19:05:17 +0100 |
| commit | f8df91e73a6827a4569bb56cd53e55b4ea2f5b1f (patch) | |
| tree | 2e124089b67f708c777b2c5be6812b9e3eadbdf3 /arch/x86/kvm/cpuid.c | |
| parent | KVM: PPC: Fix refactoring goof in kvmppc_e500mc_init() (diff) | |
| download | linux-f8df91e73a6827a4569bb56cd53e55b4ea2f5b1f.tar.xz linux-f8df91e73a6827a4569bb56cd53e55b4ea2f5b1f.zip | |
x86/cpufeatures: Add macros for Intel's new fast rep string features
KVM_GET_SUPPORTED_CPUID should reflect these host CPUID bits. The bits
are already cached in word 12. Give the bits X86_FEATURE names, so
that they can be easily referenced. Hide these bits from
/proc/cpuinfo, since the host kernel makes no use of them at present.
Signed-off-by: Jim Mattson <jmattson@google.com>
Reviewed-by: Sean Christopherson <seanjc@google.com>
Link: https://lore.kernel.org/r/20220901211811.2883855-1-jmattson@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'arch/x86/kvm/cpuid.c')
0 files changed, 0 insertions, 0 deletions