Re: [PATCH v2 05/17] KVM: x86/pmu: Reprogram guest PEBS event to emulate guest PEBS counter

[Peter Zijlstra]

On Mon, Nov 09, 2020 at 10:12:42AM +0800, Like Xu wrote:
> +                     /* Indicate PEBS overflow PMI to guest. */
> +                     __set_bit(62, (unsigned long *)&pmu->global_status);

GLOBAL_STATUS_BUFFER_OVF_BIT