Subject: Re: [PATCH v1] perf pmu: Fix aarch64 build

From: Arnaldo Carvalho de Melo <[email-masked]>
Date: Fri, 3 Feb 2023 11:17:38 -0300

Em Thu, Feb 02, 2023 at 05:41:22PM -0800, Ian Rogers escreveu:
> On Thu, Feb 2, 2023 at 5:40 PM Ian Rogers <[email-masked]> wrote:
> >
> > ARM64 overrides a weak function but a previous change had broken the
> > build.
> >
> > Fixes: 8cefeb8bd336 ("perf pmu-events: Introduce pmu_metrics_table")
> 
> As 8cefeb8bd336 ("perf pmu-events: Introduce pmu_metrics_table") is
> only on tmp.perf/core then it may be best to just squash this fix into
> that.

Yeah, that was my intention, I'll fold it there to keep bisection,
thanks for fixing it so fast, I'll double check on my rk3399 board and
on again on the cross-build container.

- Arnaldo

> 
> Thanks,
> Ian
> 
> > Signed-off-by: Ian Rogers <[email-masked]>
> > ---
> >  tools/perf/arch/arm64/util/pmu.c | 2 ++
> >  1 file changed, 2 insertions(+)
> >
> > diff --git a/tools/perf/arch/arm64/util/pmu.c b/tools/perf/arch/arm64/util/pmu.c
> > index 2779840d8896..fa143acb4c8d 100644
> > --- a/tools/perf/arch/arm64/util/pmu.c
> > +++ b/tools/perf/arch/arm64/util/pmu.c
> > @@ -22,6 +22,8 @@ static struct perf_pmu *pmu__find_core_pmu(void)
> >                         return NULL;
> >
> >                 return pmu;
> > +       }
> > +       return NULL;
> >  }
> >
> >  const struct pmu_metrics_table *pmu_metrics_table__find(void)
> > --
> > 2.39.1.519.gcb327c4b5f-goog
> >

-- 

- Arnaldo