HV_X64_MSR_VP_ASSIST_PAGE_ENABLE 377 arch/x86/include/asm/hyperv-tlfs.h #define HV_X64_MSR_VP_ASSIST_PAGE_ENABLE 0x00000001 HV_X64_MSR_VP_ASSIST_PAGE_ENABLE 215 tools/testing/selftests/kvm/include/evmcs.h #define HV_X64_MSR_VP_ASSIST_PAGE_ENABLE 0x00000001