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KVM: x86: Refactor handling of XSAVES CPUID adjustment
authorSean Christopherson <sean.j.christopherson@intel.com>
Mon, 2 Mar 2020 23:56:40 +0000 (15:56 -0800)
committerPaolo Bonzini <pbonzini@redhat.com>
Mon, 16 Mar 2020 16:58:22 +0000 (17:58 +0100)
commit9e6d01c2d9088efb8326997cafa8580295a49435
tree3a5709f1e4ea1aa3342e4735529ae131784a3a21tree
parentfb7d4377d513145303c1d0a192cb4b33d72be2d9commit | diff
KVM: x86: Refactor handling of XSAVES CPUID adjustment

Invert the handling of XSAVES, i.e. set it based on boot_cpu_has() by
default, in preparation for adding KVM cpu caps, which will generate the
mask at load time before ->xsaves_supported() is ready.

No functional change intended.

Reviewed-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
arch/x86/kvm/cpuid.c diff | blob | history
XArray, radix tree and IDR