On 10/2/2023 8:31 am, Sean Christopherson wrote:
+/* + * The first...last VMX feature MSRs that are emulated by KVM. This may or may + * not cover all known VMX MSRs, as KVM doesn't emulate an MSR until there's an + * associated feature that KVM supports for nested virtualization. + */ +#define KVM_FIRST_EMULATED_VMX_MSR MSR_IA32_VMX_BASIC +#define KVM_LAST_EMULATED_VMX_MSR MSR_IA32_VMX_VMFUNC
Off-topic, we now have "#define MSR_IA32_VMX_PROCBASED_CTLS3 0x00000492", any further changes needed here if L2 guest needs IPI virtualization or why not ?
