Re: [Qemu-devel] [PATCH 7/9] kvm/x86: added hyper-v crash data and ctl msr's get/set'ers

[Paolo Bonzini]

On 30/06/2015 13:33, Denis V. Lunev wrote:
> +static int kvm_hv_msr_set_crash_ctl(struct kvm_vcpu *vcpu, u64 data, bool 
> host)
> +{
> +     struct kvm_hv *hv = &vcpu->kvm->arch.hyperv;
> +
> +     if (host)
> +             hv->hv_crash_ctl = data;
> +

You need to check against HV_X64_MSR_CRASH_CTL_CONTENTS here (or
HV_X64_MSR_CRASH_CTL_NOTIFY) here.

Paolo