From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>,
Ingo Molnar <mingo@kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
Mark Rutland <mark.rutland@arm.com>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
LKML <linux-kernel@vger.kernel.org>,
Stephane Eranian <eranian@google.com>,
Ian Rogers <irogers@google.com>
Subject: Re: [PATCH 2/2] perf evlist: Support pipe mode display
Date: Mon, 14 Dec 2020 10:22:00 -0300 [thread overview]
Message-ID: <20201214132200.GB238399@kernel.org> (raw)
In-Reply-To: <20201213230035.GC502638@krava>
Em Mon, Dec 14, 2020 at 12:00:35AM +0100, Jiri Olsa escreveu:
> On Thu, Dec 10, 2020 at 03:13:02PM +0900, Namhyung Kim wrote:
> > Likewise, perf evlist command should print event attributes by reading
> > PERF_RECORD_HEADER_ATTR records.
> >
> > Before:
> > $ perf record -o- true | ./perf evlist -i-
> > (prints nothing)
> >
> > After:
> > $ perf record -o- true | ./perf evlist -i-
> > cycles:pppH
> >
> > Signed-off-by: Namhyung Kim <namhyung@kernel.org>
>
> Acked-by: Jiri Olsa <jolsa@redhat.com>
Thanks, applied.
- Arnaldo
next prev parent reply other threads:[~2020-12-14 13:22 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-10 6:13 [PATCH 1/2] perf report: Support --header-only for pipe mode Namhyung Kim
2020-12-10 6:13 ` [PATCH 2/2] perf evlist: Support pipe mode display Namhyung Kim
2020-12-13 23:00 ` Jiri Olsa
2020-12-14 13:22 ` Arnaldo Carvalho de Melo [this message]
2020-12-13 23:00 ` [PATCH 1/2] perf report: Support --header-only for pipe mode Jiri Olsa
2020-12-14 13:22 ` Arnaldo Carvalho de Melo
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