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| author | Rob Herring <robh@kernel.org> | 2023-02-17 16:32:11 -0600 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2023-03-21 10:06:08 -0300 |
| commit | 204e7c499f5fa7732144ef9765c195982be72f31 (patch) | |
| tree | 615dd381a2a72c24055372cc942f8956ea92758d /tools/perf/util | |
| parent | 7effbd18e496a954540fb6319db0d87d28a70496 (diff) | |
| download | linux-stable-204e7c499f5fa7732144ef9765c195982be72f31.tar.gz linux-stable-204e7c499f5fa7732144ef9765c195982be72f31.tar.bz2 linux-stable-204e7c499f5fa7732144ef9765c195982be72f31.zip | |
perf tools: Add support for perf_event_attr::config3
perf_event_attr has gained a new field, config3, so add support for it
extending the existing configN support.
Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: James Clark <james.clark@arm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lore.kernel.org/lkml/20220914-arm-perf-tool-spe1-2-v2-v5-2-2cf5210b2f77@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util')
| -rw-r--r-- | tools/perf/util/parse-events.c | 6 | ||||
| -rw-r--r-- | tools/perf/util/parse-events.h | 1 | ||||
| -rw-r--r-- | tools/perf/util/parse-events.l | 1 | ||||
| -rw-r--r-- | tools/perf/util/pmu.c | 3 | ||||
| -rw-r--r-- | tools/perf/util/pmu.h | 1 |
5 files changed, 12 insertions, 0 deletions
diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c index 6c5cf5244486..cc8e8766ca30 100644 --- a/tools/perf/util/parse-events.c +++ b/tools/perf/util/parse-events.c @@ -949,6 +949,7 @@ static const char *config_term_names[__PARSE_EVENTS__TERM_TYPE_NR] = { [PARSE_EVENTS__TERM_TYPE_CONFIG] = "config", [PARSE_EVENTS__TERM_TYPE_CONFIG1] = "config1", [PARSE_EVENTS__TERM_TYPE_CONFIG2] = "config2", + [PARSE_EVENTS__TERM_TYPE_CONFIG3] = "config3", [PARSE_EVENTS__TERM_TYPE_NAME] = "name", [PARSE_EVENTS__TERM_TYPE_SAMPLE_PERIOD] = "period", [PARSE_EVENTS__TERM_TYPE_SAMPLE_FREQ] = "freq", @@ -988,6 +989,7 @@ config_term_avail(int term_type, struct parse_events_error *err) case PARSE_EVENTS__TERM_TYPE_CONFIG: case PARSE_EVENTS__TERM_TYPE_CONFIG1: case PARSE_EVENTS__TERM_TYPE_CONFIG2: + case PARSE_EVENTS__TERM_TYPE_CONFIG3: case PARSE_EVENTS__TERM_TYPE_NAME: case PARSE_EVENTS__TERM_TYPE_METRIC_ID: case PARSE_EVENTS__TERM_TYPE_SAMPLE_PERIOD: @@ -1033,6 +1035,10 @@ do { \ CHECK_TYPE_VAL(NUM); attr->config2 = term->val.num; break; + case PARSE_EVENTS__TERM_TYPE_CONFIG3: + CHECK_TYPE_VAL(NUM); + attr->config3 = term->val.num; + break; case PARSE_EVENTS__TERM_TYPE_SAMPLE_PERIOD: CHECK_TYPE_VAL(NUM); break; diff --git a/tools/perf/util/parse-events.h b/tools/perf/util/parse-events.h index 46204c1a7916..86ad4438a2aa 100644 --- a/tools/perf/util/parse-events.h +++ b/tools/perf/util/parse-events.h @@ -59,6 +59,7 @@ enum { PARSE_EVENTS__TERM_TYPE_CONFIG, PARSE_EVENTS__TERM_TYPE_CONFIG1, PARSE_EVENTS__TERM_TYPE_CONFIG2, + PARSE_EVENTS__TERM_TYPE_CONFIG3, PARSE_EVENTS__TERM_TYPE_NAME, PARSE_EVENTS__TERM_TYPE_SAMPLE_PERIOD, PARSE_EVENTS__TERM_TYPE_SAMPLE_FREQ, diff --git a/tools/perf/util/parse-events.l b/tools/perf/util/parse-events.l index 3a9ce96c8bce..51fe0a9fb3de 100644 --- a/tools/perf/util/parse-events.l +++ b/tools/perf/util/parse-events.l @@ -285,6 +285,7 @@ modifier_bp [rwx]{1,3} config { return term(yyscanner, PARSE_EVENTS__TERM_TYPE_CONFIG); } config1 { return term(yyscanner, PARSE_EVENTS__TERM_TYPE_CONFIG1); } config2 { return term(yyscanner, PARSE_EVENTS__TERM_TYPE_CONFIG2); } +config3 { return term(yyscanner, PARSE_EVENTS__TERM_TYPE_CONFIG3); } name { return term(yyscanner, PARSE_EVENTS__TERM_TYPE_NAME); } period { return term(yyscanner, PARSE_EVENTS__TERM_TYPE_SAMPLE_PERIOD); } freq { return term(yyscanner, PARSE_EVENTS__TERM_TYPE_SAMPLE_FREQ); } diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c index 45d9b8e28e16..e3aae731bd6f 100644 --- a/tools/perf/util/pmu.c +++ b/tools/perf/util/pmu.c @@ -1209,6 +1209,9 @@ static int pmu_config_term(const char *pmu_name, case PERF_PMU_FORMAT_VALUE_CONFIG2: vp = &attr->config2; break; + case PERF_PMU_FORMAT_VALUE_CONFIG3: + vp = &attr->config3; + break; default: return -EINVAL; } diff --git a/tools/perf/util/pmu.h b/tools/perf/util/pmu.h index 6b770f17eb86..24cf69ab32cd 100644 --- a/tools/perf/util/pmu.h +++ b/tools/perf/util/pmu.h @@ -19,6 +19,7 @@ enum { PERF_PMU_FORMAT_VALUE_CONFIG, PERF_PMU_FORMAT_VALUE_CONFIG1, PERF_PMU_FORMAT_VALUE_CONFIG2, + PERF_PMU_FORMAT_VALUE_CONFIG3, PERF_PMU_FORMAT_VALUE_CONFIG_END, }; |