From: Andi Kleen <ak@linux.intel.com>
To: Namhyung Kim <namhyung@kernel.org>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>,
Jiri Olsa <jolsa@redhat.com>, Ingo Molnar <mingo@kernel.org>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
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 1/2] perf test: Use generic event for expand_libpfm_events()
Date: Sat, 24 Oct 2020 22:30:45 -0700 [thread overview]
Message-ID: <20201025053045.GV466880@tassilo.jf.intel.com> (raw)
In-Reply-To: <20201024025918.453431-1-namhyung@kernel.org>
On Sat, Oct 24, 2020 at 11:59:17AM +0900, Namhyung Kim wrote:
> I found that the UNHALTED_CORE_CYCLES event is only available in the
> Intel machines and it makes other vendors/archs fail on the test. As
> libpfm4 can parse the generic events like cycles, let's use them.
>
> Fixes: 40b74c30ffb9 ("perf test: Add expand cgroup event test")
> Signed-off-by: Namhyung Kim <namhyung@kernel.org>
So would the test still fail when libpfm is not compiled in?
-Andi
next prev parent reply other threads:[~2020-10-25 5:51 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-24 2:59 [PATCH 1/2] perf test: Use generic event for expand_libpfm_events() Namhyung Kim
2020-10-24 2:59 ` [PATCH v2 2/2] perf stat: Support regex pattern in --for-each-cgroup Namhyung Kim
2020-10-26 11:40 ` Jiri Olsa
2020-10-26 12:32 ` Namhyung Kim
2020-10-26 13:12 ` Jiri Olsa
2020-10-26 17:53 ` Arnaldo Carvalho de Melo
2020-10-27 5:00 ` Namhyung Kim
2020-10-25 5:30 ` Andi Kleen [this message]
2020-10-26 15:40 ` [PATCH 1/2] perf test: Use generic event for expand_libpfm_events() Ian Rogers
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