Re: [PATCH] KVM: X86: emaulate access to MSR_IA32_MCG_CTL

[Avi Kivity <avi@qumranet.com>]

Joerg Roedel wrote:
> Injecting an GP when accessing this MSR lets Windows crash when running some
> stress test tools in KVM. So this patch emulates access to this MSR.
>
>   

Applied, thanks.

> diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
> index dee6bce..817cad0 100644
> --- a/arch/x86/kvm/x86.c
> +++ b/arch/x86/kvm/x86.c
> @@ -497,6 +497,10 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, u32 msr, u64 data)
>  		pr_unimpl(vcpu, "%s: MSR_IA32_MCG_STATUS 0x%llx, nop\n",
>  			__FUNCTION__, data);
>  		break;
> +        case MSR_IA32_MCG_CTL:
> +		pr_unimpl(vcpu, "%s: MSR_IA32_MCG_CTL 0x%llx, nop\n",
> +			__FUNCTION__, data);
> +		break;
>   

But please check patches for broken whitespace.

-- 
error compiling committee.c: too many arguments to function


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