linux-kernel - Re: [PATCH v2 2/2] perf pmu: Improve CPU core PMU HW event list ordering

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Message-ID: <20200617121549.GA31085@kernel.org>
Date:   Wed, 17 Jun 2020 09:15:49 -0300
From:   Arnaldo Carvalho de Melo <acme@...nel.org>
To:     Namhyung Kim <namhyung@...nel.org>
Cc:     John Garry <john.garry@...wei.com>,
        Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...hat.com>,
        Mark Rutland <mark.rutland@....com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Jiri Olsa <jolsa@...hat.com>, will@...nel.org,
        linux-arm-kernel@...ts.infradead.org, linuxarm@...wei.com,
        Ian Rogers <irogers@...gle.com>,
        Andi Kleen <ak@...ux.intel.com>,
        linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2 2/2] perf pmu: Improve CPU core PMU HW event list
 ordering

Em Wed, Jun 17, 2020 at 08:31:02PM +0900, Namhyung Kim escreveu:
> On Wed, Jun 17, 2020 at 6:06 PM John Garry <john.garry@...wei.com> wrote:
> >
> > For perf list, the CPU core PMU HW event ordering is such that not all
> > events may will be listed adjacent - consider this example:
> >   cstate_pkg/c6-residency/                           [Kernel PMU event]
> >   cstate_pkg/c7-residency/                           [Kernel PMU event]
> >
> > Signed-off-by: John Garry <john.garry@...wei.com>
> 
> Acked-by: Namhyung Kim <namhyung@...nel.org>

Thanks a lot, applied.

- Arnaldo