Re: [PATCH v3] KVM: VMX: Don't halt vcpu when L1 is injecting events to L2

2018-02-13 Thread Paolo Bonzini
On 11/02/2018 03:06, Chao Gao wrote: > Although L2 is in halt state, it will be in the active state after > VM entry if the VM entry is vectoring according to SDM 26.6.2 Activity > State. Halting the vcpu here means the event won't be injected to L2 > and this decision isn't reported to L1. Thus L0

Re: [PATCH v3] KVM: VMX: Don't halt vcpu when L1 is injecting events to L2

2018-02-11 Thread Liran Alon
- chao@intel.com wrote: > Although L2 is in halt state, it will be in the active state after > VM entry if the VM entry is vectoring according to SDM 26.6.2 > Activity > State. Halting the vcpu here means the event won't be injected to L2 > and this decision isn't reported to L1. Thus L0

[PATCH v3] KVM: VMX: Don't halt vcpu when L1 is injecting events to L2

2018-02-10 Thread Chao Gao
Although L2 is in halt state, it will be in the active state after VM entry if the VM entry is vectoring according to SDM 26.6.2 Activity State. Halting the vcpu here means the event won't be injected to L2 and this decision isn't reported to L1. Thus L0 drops an event that should be injected to L2