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Subject[PATCH v1 0/2] vpopcntdq support
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Hi,

This patchset adds the support for new CPUID feature bit that announces the
vector population count instructions for dwords and qwords.

The path 1/2 adds new feature flags and handles clearing the feature bit in
case xsave is not enabled.

The patch 2/2 enables passing the feature bit to a kvm/quemu guest.

The patchset is based on v4.10-rc3.

Regards,
Piotr

Piotr Luc (2):
x86/cpufeature: Add AVX512_VPOPCNTDQ feature
kvm: x86: Expose Intel VPOPCNTDQ feature to guest

arch/x86/include/asm/cpufeatures.h | 2 +-
arch/x86/kernel/fpu/xstate.c | 1 +
arch/x86/kvm/cpuid.c | 2 +-
tools/arch/x86/include/asm/cpufeatures.h | 1 +
4 files changed, 4 insertions(+), 2 deletions(-)

--
2.10.1

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