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From: Jiri Olsa <jolsa@redhat.com>
To: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Jiri Olsa <jolsa@kernel.org>, Andi Kleen <ak@linux.intel.com>,
	Adrian Hunter <adrian.hunter@intel.com>,
	Ingo Molnar <mingo@kernel.org>,
	Clark Williams <williams@redhat.com>,
	linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
	Alexander Shishkin <alexander.shishkin@linux.intel.com>,
	David Ahern <dsahern@gmail.com>,
	Namhyung Kim <namhyung@kernel.org>,
	Peter Zijlstra <peterz@infradead.org>,
	kan.liang@linux.intel.com
Subject: Re: [PATCH 05/12] perf pmu: Fix pmu events parsing rule
Date: Mon, 7 May 2018 21:42:31 +0200	[thread overview]
Message-ID: <20180507194231.GA6087@krava> (raw)
In-Reply-To: <20180507192408.GD13491@kernel.org>

On Mon, May 07, 2018 at 04:24:08PM -0300, Arnaldo Carvalho de Melo wrote:
> Em Mon, May 07, 2018 at 03:37:49PM -0300, Arnaldo Carvalho de Melo escreveu:
> > Em Sat, May 05, 2018 at 08:43:11PM -0700, Andi Kleen escreveu:
> > > Jiri Olsa <jolsa@redhat.com> writes:
> > > 
> > > Please fix this quickly, PT is currently totally non functional in Linus
> > > mainline.
> > 
> > Ok, so I'm reverting this patch, the previous situation was just a
> > misleading error message, so it can wait for the discussion about the
> > parser fixes to come to a conclusion and a proper patch to be submitted.
> 
> ... and I'm adding this to my perf/core branch, so that we notice this
> faster in the future:

sry, overlooked this one.. good idea, looks ok to me, ack

jirka

> 
> diff --git a/tools/perf/tests/parse-events.c b/tools/perf/tests/parse-events.c
> index 18b06444f230..6829dd416a99 100644
> --- a/tools/perf/tests/parse-events.c
> +++ b/tools/perf/tests/parse-events.c
> @@ -1309,6 +1309,14 @@ static int test__checkevent_config_cache(struct perf_evlist *evlist)
>  	return 0;
>  }
>  
> +static int test__intel_pt(struct perf_evlist *evlist)
> +{
> +	struct perf_evsel *evsel = perf_evlist__first(evlist);
> +
> +	TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "intel_pt//u") == 0);
> +	return 0;
> +}
> +
>  static int count_tracepoints(void)
>  {
>  	struct dirent *events_ent;
> @@ -1637,6 +1645,11 @@ static struct evlist_test test__events[] = {
>  		.check = test__checkevent_config_cache,
>  		.id    = 51,
>  	},
> +	{
> +		.name  = "intel_pt//u",
> +		.check = test__intel_pt,
> +		.id    = 52,
> +	},
>  };
>  
>  static struct evlist_test test__events_pmu[] = {

  reply	other threads:[~2018-05-07 19:42 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-25 15:59 [GIT PULL 00/12] perf/urgent fixes Arnaldo Carvalho de Melo
2018-04-25 15:59 ` [PATCH 01/12] perf machine: Set main kernel end address properly Arnaldo Carvalho de Melo
2018-04-25 15:59 ` [PATCH 02/12] perf list: Remove s390 specific strcmp_cpuid_cmp function Arnaldo Carvalho de Melo
2018-04-25 15:59 ` [PATCH 03/12] perf test: Adapt test case record+probe_libc_inet_pton.sh for s390 Arnaldo Carvalho de Melo
2018-04-25 16:00 ` [PATCH 04/12] perf stat: Keep the / modifier separator in fallback Arnaldo Carvalho de Melo
2018-04-25 16:00 ` [PATCH 05/12] perf pmu: Fix pmu events parsing rule Arnaldo Carvalho de Melo
2018-05-03  8:25   ` Adrian Hunter
2018-05-03 10:37     ` Jiri Olsa
2018-05-03 11:38       ` Adrian Hunter
2018-05-03 11:47         ` Jiri Olsa
2018-05-04 16:02         ` Jiri Olsa
2018-05-06  3:43           ` Andi Kleen
2018-05-06 14:28             ` [PATCH] perf tools: Fix parser for empty pmu terms case Jiri Olsa
2018-05-06 16:34               ` Liang, Kan
2018-05-07  7:21               ` Adrian Hunter
2018-05-07  8:12                 ` Jiri Olsa
2018-05-07 15:04                   ` Arnaldo Carvalho de Melo
2018-05-07 18:37             ` [PATCH 05/12] perf pmu: Fix pmu events parsing rule Arnaldo Carvalho de Melo
2018-05-07 19:16               ` Jiri Olsa
2018-05-07 19:26                 ` Arnaldo Carvalho de Melo
2018-05-07 19:24               ` Arnaldo Carvalho de Melo
2018-05-07 19:42                 ` Jiri Olsa [this message]
2018-04-25 16:00 ` [PATCH 06/12] perf evsel: Disable write_backward for leader sampling group events Arnaldo Carvalho de Melo
2018-04-25 16:00 ` [PATCH 07/12] perf mem: Document incorrect and missing options Arnaldo Carvalho de Melo
2018-04-25 16:00 ` [PATCH 08/12] perf record: Fix s390 undefined record__auxtrace_init() return value Arnaldo Carvalho de Melo
2018-04-25 16:00 ` [PATCH 09/12] perf pmu: Fix core PMU alias list for X86 platform Arnaldo Carvalho de Melo
2018-04-25 16:00 ` [PATCH 10/12] perf stat: Print out hint for mixed PMU group error Arnaldo Carvalho de Melo
2018-04-25 16:00 ` [PATCH 11/12] perf evsel: Only fall back group read for leader Arnaldo Carvalho de Melo
2018-04-25 16:00 ` [PATCH 12/12] perf stat: Fix duplicate PMU name for interval print Arnaldo Carvalho de Melo
2018-04-26  5:33 ` [GIT PULL 00/12] perf/urgent fixes Ingo Molnar

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