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| author |  Ian Rogers <irogers@google.com>
| 2022-08-31 10:49:25 -0700 |
|---|---|---|
| committer |  Arnaldo Carvalho de Melo <acme@redhat.com>
| 2022-10-04 08:55:22 -0300 |
| commit | 1725e9cd32a0109b1257777a2a74f632ee45b068 (patch) | |
| tree | 8d2581b5d7179565fa68de1881994343b17d2263 /tools/perf/util/expr.l | |
| parent | perf stat: Delay metric parsing (diff) | |
| download | linux-1725e9cd32a0109b1257777a2a74f632ee45b068.tar.gz linux-1725e9cd32a0109b1257777a2a74f632ee45b068.tar.bz2 linux-1725e9cd32a0109b1257777a2a74f632ee45b068.zip | |
perf metrics: Wire up core_wide
Pass state necessary for core_wide into the expression parser. Add
system_wide and user_requested_cpu_list to perf_stat_config to make it
available at display time. evlist isn't used as the
evlist__create_maps, that computes user_requested_cpus, needs the list
of events which is generated by the metric.
Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Ahmad Yasin <ahmad.yasin@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Caleb Biggers <caleb.biggers@intel.com>
Cc: Florian Fischer <florian.fischer@muhq.space>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Clark <james.clark@arm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: John Garry <john.garry@huawei.com>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Kshipra Bopardikar <kshipra.bopardikar@intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Miaoqian Lin <linmq006@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Perry Taylor <perry.taylor@intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Thomas Richter <tmricht@linux.ibm.com>
Cc: Xing Zhengjun <zhengjun.xing@linux.intel.com>
Link: https://lore.kernel.org/r/20220831174926.579643-7-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/expr.l')
| -rw-r--r-- | tools/perf/util/expr.l | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/perf/util/expr.l b/tools/perf/util/expr.l index 4dc8edbfd9ce..0168a9637330 100644 --- a/tools/perf/util/expr.l +++ b/tools/perf/util/expr.l @@ -79,11 +79,11 @@ static int str(yyscan_t scanner, int token, int runtime) return token; } -static int literal(yyscan_t scanner) +static int literal(yyscan_t scanner, const struct expr_scanner_ctx *sctx) { YYSTYPE *yylval = expr_get_lval(scanner); - yylval->num = expr__get_literal(expr_get_text(scanner)); + yylval->num = expr__get_literal(expr_get_text(scanner), sctx); if (isnan(yylval->num)) return EXPR_ERROR; @@ -108,7 +108,7 @@ min { return MIN; } if { return IF; } else { return ELSE; } source_count { return SOURCE_COUNT; } -{literal} { return literal(yyscanner); } +{literal} { return literal(yyscanner, sctx); } {number} { return value(yyscanner); } {symbol} { return str(yyscanner, ID, sctx->runtime); } "|" { return '|'; } |