From: Ali Saidi <alisaidi@amazon.com>
To: <linux-kernel@vger.kernel.org>,
<linux-perf-users@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>
Cc: <alisaidi@amazon.com>, <benh@kernel.crashing.org>,
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>,
"Will Deacon" <will@kernel.org>,
Mathieu Poirier <mathieu.poirier@linaro.org>,
"Leo Yan" <leo.yan@linaro.org>, James Clark <james.clark@arm.com>,
German Gomez <german.gomez@arm.com>,
Andrew Kilroy <andrew.kilroy@arm.com>
Subject: [PATCH 0/2] Allow perf scripts to process SPE raw data
Date: Tue, 25 Jan 2022 19:20:08 +0000 [thread overview]
Message-ID: <20220125192016.20538-1-alisaidi@amazon.com> (raw)
These two changes first expose the arm_spe_record as raw data to the
synthesized perf sample and second decode more of the operation and event
types that aren't used for existing perf tools into the arm_spe_record.
This allows perf scripts to process the decoded SPE records instead of
parsing the raw-trace back into some type of structure.
Ali Saidi (2):
perf arm-spe: Add arm_spe_record to synthesized sample as raw_data
perf arm-spe: Parse more SPE fields
.../util/arm-spe-decoder/arm-spe-decoder.c | 23 +++++++++++++++++++
.../util/arm-spe-decoder/arm-spe-decoder.h | 9 ++++++++
tools/perf/util/arm-spe.c | 6 +++++
3 files changed, 38 insertions(+)
--
2.24.4.AMZN
next reply other threads:[~2022-01-25 19:35 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-25 19:20 Ali Saidi [this message]
2022-01-25 19:20 ` [PATCH 1/2] perf arm-spe: Add arm_spe_record to synthesized sample Ali Saidi
2022-01-25 20:47 ` German Gomez
2022-01-26 15:58 ` [PATCH 1/2] perf arm-spe: Add arm_spe_record to synthesized Ali Saidi
2022-01-26 19:07 ` German Gomez
2022-01-27 19:13 ` Ali Saidi
2022-01-25 19:20 ` [PATCH 2/2] perf arm-spe: Parse more SPE fields and store source Ali Saidi
2022-01-28 17:20 ` German Gomez
2022-01-28 21:02 ` Ali Saidi
2022-02-11 16:31 ` German Gomez
2022-02-12 4:19 ` Leo Yan
2022-02-21 20:41 ` German Gomez
2022-02-22 19:29 ` Ali Saidi
2022-02-25 12:40 ` German Gomez
2022-02-27 13:54 ` Leo Yan
2022-02-27 13:20 ` Leo Yan
2022-03-01 10:54 ` German Gomez
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