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SubjectRe: [PATCH] perf pmu: Fix event list for uncore PMUs
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On 21/12/2021 20:48, Arnaldo Carvalho de Melo wrote:
>> Now thinking a bit more I am not confident that this patch is a full fix.
>>
>> arm have heterogeneous CPU systems as well - which are not "hybrid" - and I
>> need to ensure that aliasing is still working properly there, as I think
>> that this following check would stop removing duplicates there:
>>
>> + /* uncore PMUs */
>> + if (!alias_a->is_cpu && !alias_b->is_cpu)
>> + return true;
>> + return false;
> I was about to process this, do you think its better to revert the
> original patch while this gets fixed?

I think that the v2 should now be ok.

@jirka, can you kindly help to check that?

BTW, my patch is based on v5.16-rc5 . I assumed that I would need to be
based on acme/perf/urgent, but that seems to be based on 5.15

Thanks,
John

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