[PATCH] perf test: Update event group check for support of uncore event

Arnaldo Carvalho de Melo acme at kernel.org
Tue Dec 13 02:39:28 AEDT 2022


Em Fri, Dec 09, 2022 at 12:57:34PM +0530, Athira Rajeev escreveu:
> 
> 
> > On 08-Dec-2022, at 9:48 AM, Ravi Bangoria <ravi.bangoria at amd.com> wrote:
> > 
> > On 07-Dec-22 10:28 PM, Athira Rajeev wrote:
> >> Event group test checks group creation for combinations of
> >> hw, sw and uncore PMU events. Some of the uncore pmus may
> >> require additional permission to access the counters.
> >> For example, in case of hv_24x7, partition need to have
> >> permissions to access hv_24x7 pmu counters. If not, event_open
> >> will fail. Hence add a sanity check to see if event_open
> >> succeeds before proceeding with the test.
> >> 
> >> Fixes: b20d9215a35f ("perf test: Add event group test for events in multiple PMUs")
> >> Signed-off-by: Athira Rajeev <atrajeev at linux.vnet.ibm.com>
> > 
> > Acked-by: Ravi Bangoria <ravi.bangoria at amd.com>
> 
> Thanks Ravi for checking the patch

Thanks, applied.

- Arnaldo



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