Re: [PATCH v2] perf test: Fix test case perf evlist tests for s390x

From: Arnaldo Carvalho de Melo

Date: Tue Jan 06 2026 - 16:43:39 EST


On Wed, Dec 10, 2025 at 10:35:01AM -0800, Ian Rogers wrote:
> On Tue, Dec 9, 2025 at 11:18 PM Thomas Richter <tmricht@xxxxxxxxxxxxx> wrote:
> >
> > Perf test case 78: perf evlist tests fails on s390. The failure
> > is causes by grouping events cycles and instructions because
> > sampling does only support event cycles.
> > Change the group to software events to fix this.
> >
> > Output before:
> > # ./perf test 78
> > 78: perf evlist tests : FAILED!
> > #
> >
> > Output after:
> > # ./perf test 78
> > 78: perf evlist tests : Ok
> > #
> >
> > Fixes: db452961de939 ("perf tests evlist: Add basic evlist test")
> > Signed-off-by: Thomas Richter <tmricht@xxxxxxxxxxxxx>
>
> Tested-by: Ian Rogers <irogers@xxxxxxxxxx>

Thanks, applied to perf-tools-next,

- Arnaldo