Re: [PATCH v2] target/i386: Add new CPU model SierraForest

2024-03-20 Thread Paolo Bonzini
Queued, thanks. Paolo

[PATCH v2] target/i386: Add new CPU model SierraForest

2024-03-19 Thread Tao Su
According to table 1-2 in Intel Architecture Instruction Set Extensions and Future Features (rev 051) [1], SierraForest has the following new features which have already been virtualized: - CMPCCXADD CPUID.(EAX=7,ECX=1):EAX[bit 7] - AVX-IFMA CPUID.(EAX=7,ECX=1):EAX[bit 23] - AVX-VNNI-INT8