linux-kernel - Re: [PATCH 1/2] perf tools: Allow r0x<HEX> event syntax

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Message-ID: <20200728121508.GE40195@kernel.org>
Date:   Tue, 28 Jul 2020 09:15:08 -0300
From:   Arnaldo Carvalho de Melo <acme@...nel.org>
To:     Ian Rogers <irogers@...gle.com>
Cc:     Jiri Olsa <jolsa@...nel.org>, Jin Yao <yao.jin@...ux.intel.com>,
        lkml <linux-kernel@...r.kernel.org>,
        Ingo Molnar <mingo@...nel.org>,
        Namhyung Kim <namhyung@...nel.org>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Peter Zijlstra <a.p.zijlstra@...llo.nl>,
        Michael Petlan <mpetlan@...hat.com>,
        Stephane Eranian <eranian@...gle.com>,
        Andi Kleen <ak@...ux.intel.com>,
        Thomas Richter <tmricht@...ux.ibm.com>
Subject: Re: [PATCH 1/2] perf tools: Allow r0x<HEX> event syntax

Em Sat, Jul 25, 2020 at 09:40:55AM -0700, Ian Rogers escreveu:
> On Sat, Jul 25, 2020 at 5:20 AM Jiri Olsa <jolsa@...nel.org> wrote:
> >
> > Adding support to specify raw event with 'r0<HEX>' syntax within
> > pmu term syntax like:
> >
> >   -e cpu/r0xdead/
> >
> > It will be used to specify raw events in cases where they conflict
> > with real pmu terms, like 'read', which is valid raw event syntax,
> > but also a possible pmu term name as reported by Jin Yao.
> >
> > Reported-by: Jin Yao <yao.jin@...ux.intel.com>
> > Signed-off-by: Jiri Olsa <jolsa@...nel.org>
> 
> Acked-by: Ian Rogers <irogers@...gle.com>

Thanks, applied.

- Arnaldo