c88860250e
TLFS defined 2 vMSRs which can be used by Windows guest to get the TSC/APIC frequencies from hypervisor. This patch adds the support of HV_X64_MSR_TSC_FREQUENCY/HV_X64_MSR_APIC_FREQUENCY vMSRS whose availability is exposed by CPUID.0x40000003:EAX[bit11] and EDX[bit8]. v1->v2: - revise commit message to highlight that the changes are for WaaG Tracked-On: #7876 Signed-off-by: Jian Jun Chen <jian.jun.chen@intel.com> Reviewed-by: Zhao Yakui <yakui.zhao@intel.com> Reviewed-by: Fei Li <fei1.li@intel.com> |
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arch/x86/asm | ||
common | ||
debug | ||
dm | ||
hw | ||
lib | ||
public |