Re: [PATCH v11 08/11] KVM: x86/pmu: Emulate LBR feature via guest LBR event

[Xu, Like]

On 2020/5/19 19:01, Peter Zijlstra wrote:
> On Thu, May 14, 2020 at 04:30:51PM +0800, Like Xu wrote:
>
> > +	struct perf_event_attr attr = {
> > +		.type = PERF_TYPE_RAW,
> > +		.size = sizeof(attr),
> > +		.pinned = true,
> > +		.exclude_host = true,
> > +		.config = INTEL_FIXED_VLBR_EVENT,
> > +		.sample_type = PERF_SAMPLE_BRANCH_STACK,
> > +		.branch_sample_type = PERF_SAMPLE_BRANCH_CALL_STACK |
> > +					PERF_SAMPLE_BRANCH_USER,
> Maybe order the fields according to how they're declared in the
> structure?
Sure, I'll sort the fields in the order of declaration. Thanks.
> > +	};