2017-11-22 15:27+0800, Yang Zhong: > Intel IceLake cpu has added new cpu features,AVX512_VBMI2/GFNI/ > VAES/VPCLMULQDQ/AVX512_VNNI/AVX512_BITALG. Those new cpu features > need expose to guest VM. > > The bit definition: > CPUID.(EAX=7,ECX=0):ECX[bit 06] AVX512_VBMI2 > CPUID.(EAX=7,ECX=0):ECX[bit 08] GFNI > CPUID.(EAX=7,ECX=0):ECX[bit 09] VAES > CPUID.(EAX=7,ECX=0):ECX[bit 10] VPCLMULQDQ > CPUID.(EAX=7,ECX=0):ECX[bit 11] AVX512_VNNI > CPUID.(EAX=7,ECX=0):ECX[bit 12] AVX512_BITALG > > The release document ref below link: > https://software.intel.com/sites/default/files/managed/c5/15/\ > architecture-instruction-set-extensions-programming-reference.pdf > > The kernel dependency commit in kvm.git: > (c128dbfa0f879f8ce7b79054037889b0b2240728) > > Signed-off-by: Yang Zhong <yang.zhong@xxxxxxxxx> > --- Queued, thanks.
