On 22/05/20 06:36, Makarand Sonare wrote: > #define KVM_STATE_NESTED_RUN_PENDING 0x00000002 > #define KVM_STATE_NESTED_EVMCS 0x00000004 > + /* Available with KVM_CAP_NESTED_STATE_PREEMPTION_TIMER */ > + #define KVM_STATE_NESTED_PREEMPTION_TIMER 0x00000010 Putting this here is confusing, please rename it to KVM_STATE_VMX_PREEMPTION_TIMER_DEADLINE and number it 0x1. Also, I think the capability is not needed since userspace can expect the flags to be 0 on older kernels. Paolo
