Messages in this thread Patch in this message | | | From | Kan Liang <> | Subject | [PATCH V5 2/7] perf,tools: read msr pmu type from header. | Date | Tue, 25 Aug 2015 05:18:03 -0400 |
| |
From: Kan Liang <kan.liang@intel.com>
Get msr pmu type when processing pmu_mappings
Signed-off-by: Kan Liang <kan.liang@intel.com> --- tools/perf/util/header.c | 3 +++ tools/perf/util/header.h | 1 + 2 files changed, 4 insertions(+)
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index 274792b..9db7c57 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -1793,6 +1793,9 @@ static int process_pmu_mappings(struct perf_file_section *section __maybe_unused /* include a NULL character at the end */ strbuf_add(&sb, "", 1); + if (!strcmp(name, "msr")) + ph->env.msr_pmu_type = type; + free(name); pmu_num--; } diff --git a/tools/perf/util/header.h b/tools/perf/util/header.h index 053b42d..275ca49 100644 --- a/tools/perf/util/header.h +++ b/tools/perf/util/header.h @@ -101,6 +101,7 @@ struct perf_session_env { u64 freq; } cpu; }; + unsigned int msr_pmu_type; }; struct perf_header { -- 1.8.3.1
| |