Re: [PATCH 1/3] KVM: nVMX: Advertise support for interrupt acknowledgement

[Jan Kiszka <jan.kiszka@siemens.com>]

On 2014-03-20 04:28, Bandan Das wrote:
> Some Type 1 hypervisors such as XEN won't enable VMX without it present
> 
> Signed-off-by: Bandan Das <bsd@redhat.com>
> ---
>  arch/x86/kvm/vmx.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
> index 3927528..26c1d38 100644
> --- a/arch/x86/kvm/vmx.c
> +++ b/arch/x86/kvm/vmx.c
> @@ -2273,7 +2273,8 @@ static __init void nested_vmx_setup_ctls_msrs(void)
>  		nested_vmx_pinbased_ctls_high &= ~PIN_BASED_VMX_PREEMPTION_TIMER;
>  	}
>  	nested_vmx_exit_ctls_high |= (VM_EXIT_ALWAYSON_WITHOUT_TRUE_MSR |
> -		VM_EXIT_LOAD_IA32_EFER | VM_EXIT_SAVE_IA32_EFER);
> +		VM_EXIT_LOAD_IA32_EFER | VM_EXIT_SAVE_IA32_EFER |
> +				      VM_EXIT_ACK_INTR_ON_EXIT);
>  
>  	/* entry controls */
>  	rdmsr(MSR_IA32_VMX_ENTRY_CTLS,
> 

Shouldn't this come after patch 2?

Jan

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