[PATCH v2] x86/cpuid: expose AVX512_4VNNIW and AVX512_4FMAPS features to kvm guest

The spec can be found in Intel Software Developer Manual or in Instruction Set Extensions Programming Reference. Signed-off-by: Luwei Kang Signed-off-by: He Chen --- Changes in v2: * add new macros for new AVX512 scattered features * add a cpuid_count_edx function to processor.h --- arch/x86/in

[PATCH v2] x86/cpuid: expose AVX512_4VNNIW and AVX512_4FMAPS features to kvm guest

The spec can be found in Intel Software Developer Manual or in Instruction Set Extensions Programming Reference. Signed-off-by: Luwei Kang Signed-off-by: He Chen --- Changes in v2: * add new macros for new AVX512 scattered features * add a cpuid_count_edx function to processor.h --- arch/x86/in