From: Ian Rogers <irogers@google.com>
To: Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@redhat.com>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Jiri Olsa <jolsa@redhat.com>, Namhyung Kim <namhyung@kernel.org>,
John Garry <john.garry@huawei.com>,
Kajol Jain <kjain@linux.ibm.com>,
Joakim Zhang <qiangqing.zhang@nxp.com>,
Kim Phillips <kim.phillips@amd.com>,
linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Ian Rogers <irogers@google.com>
Subject: [PATCH] perf jevents: Silence warning for ArchStd files
Date: Thu, 6 May 2021 15:56:40 -0700 [thread overview]
Message-ID: <20210506225640.1461000-1-irogers@google.com> (raw)
json files in the level 1 directory are used for ArchStd events (see
preprocess_arch_std_files), as such they shouldn't be warned about.
Signed-off-by: Ian Rogers <irogers@google.com>
---
tools/perf/pmu-events/jevents.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/tools/perf/pmu-events/jevents.c b/tools/perf/pmu-events/jevents.c
index ed4f0bd72e5a..7422b0ea8790 100644
--- a/tools/perf/pmu-events/jevents.c
+++ b/tools/perf/pmu-events/jevents.c
@@ -1123,8 +1123,10 @@ static int process_one_file(const char *fpath, const struct stat *sb,
mapfile = strdup(fpath);
return 0;
}
-
- pr_info("%s: Ignoring file %s\n", prog, fpath);
+ if (is_json_file(bname))
+ pr_debug("%s: ArchStd json is preprocessed %s\n", prog, fpath);
+ else
+ pr_info("%s: Ignoring file %s\n", prog, fpath);
return 0;
}
--
2.31.1.607.g51e8a6a459-goog
next reply other threads:[~2021-05-06 22:56 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-06 22:56 Ian Rogers [this message]
2021-05-07 8:59 ` [PATCH] perf jevents: Silence warning for ArchStd files John Garry
2021-05-07 15:46 ` Ian Rogers
2021-05-07 16:29 ` John Garry
2021-05-08 14:24 ` Arnaldo Carvalho de Melo
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