Re: [PATCH] hvf: Enable RDTSCP support

2022-02-08 Thread Cameron Esfahani
Ping Cameron > On Oct 31, 2021, at 10:48 PM, Cameron Esfahani wrote: > > Pass through RDPID and RDTSCP support in CPUID if host supports it. > Correctly detect if CPU_BASED_TSC_OFFSET and CPU_BASED2_RDTSCP would > be supported in primary and secondary processor-based VM-execution > controls. E

[PATCH] hvf: Enable RDTSCP support

2021-10-31 Thread Cameron Esfahani
Pass through RDPID and RDTSCP support in CPUID if host supports it. Correctly detect if CPU_BASED_TSC_OFFSET and CPU_BASED2_RDTSCP would be supported in primary and secondary processor-based VM-execution controls. Enable RDTSCP in secondary processor controls if RDTSCP support is indicated in CPUI