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| author | James Clark <james.clark@arm.com> | 2020-11-26 16:13:28 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-12-24 10:05:28 -0300 |
| commit | 8d4852b468c38168c4e1e1652602b4a6c6c080b3 (patch) | |
| tree | a25ee98aa0d65cb9c30294f242cd72213ff671e1 /tools/perf/util/stat-display.c | |
| parent | b993381779da406ca9ca0ae1e1b3968e9075ce77 (diff) | |
| download | linux-8d4852b468c38168c4e1e1652602b4a6c6c080b3.tar.gz linux-8d4852b468c38168c4e1e1652602b4a6c6c080b3.tar.bz2 linux-8d4852b468c38168c4e1e1652602b4a6c6c080b3.zip | |
perf stat aggregation: Add separate thread member
A separate field isn't strictly required. The core field could be
re-used for thread IDs as a single field was used previously.
But separating them will avoid confusion and catch potential errors
where core IDs are read as thread IDs and vice versa.
Also remove the placeholder id field which is now no longer used.
Signed-off-by: James Clark <james.clark@arm.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Tested-by: John Garry <john.garry@huawei.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Richter <tmricht@linux.ibm.com>
Link: https://lore.kernel.org/r/20201126141328.6509-13-james.clark@arm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/stat-display.c')
| -rw-r--r-- | tools/perf/util/stat-display.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/perf/util/stat-display.c b/tools/perf/util/stat-display.c index 2b3842f6080d..583ae4f09c5d 100644 --- a/tools/perf/util/stat-display.c +++ b/tools/perf/util/stat-display.c @@ -127,9 +127,9 @@ static void aggr_printout(struct perf_stat_config *config, case AGGR_THREAD: fprintf(config->output, "%*s-%*d%s", config->csv_output ? 0 : 16, - perf_thread_map__comm(evsel->core.threads, id.id), + perf_thread_map__comm(evsel->core.threads, id.thread), config->csv_output ? 0 : -8, - perf_thread_map__pid(evsel->core.threads, id.id), + perf_thread_map__pid(evsel->core.threads, id.thread), config->csv_sep); break; case AGGR_GLOBAL: @@ -740,7 +740,7 @@ static struct perf_aggr_thread_value *sort_aggr_thread( buf[i].counter = counter; buf[i].id = cpu_map__empty_aggr_cpu_id(); - buf[i].id.id = thread; + buf[i].id.thread = thread; buf[i].uval = uval; buf[i].val = val; buf[i].run = run; @@ -781,7 +781,7 @@ static void print_aggr_thread(struct perf_stat_config *config, if (config->stats) printout(config, id, 0, buf[thread].counter, buf[thread].uval, prefix, buf[thread].run, buf[thread].ena, 1.0, - &config->stats[id.id]); + &config->stats[id.thread]); else printout(config, id, 0, buf[thread].counter, buf[thread].uval, prefix, buf[thread].run, buf[thread].ena, 1.0, |