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| author | Stephane Eranian <eranian@google.com> | 2013-01-24 16:10:26 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-03-26 17:36:45 -0300 |
| commit | 3a54aaa0a3ddb2cf2ec1b94a94024e9a8a8af962 (patch) | |
| tree | b9667eba20bd202f6bd6a6afeaeb18ba58ba24c2 /include/linux/perf_event.h | |
| parent | 1a6461b12872e9622c231928e1620504d741cc79 (diff) | |
| download | lwn-3a54aaa0a3ddb2cf2ec1b94a94024e9a8a8af962.tar.gz lwn-3a54aaa0a3ddb2cf2ec1b94a94024e9a8a8af962.zip | |
perf/x86: Improve sysfs event mapping with event string
This patch extends Jiri's changes to make generic
events mapping visible via sysfs. The patch extends
the mechanism to non-generic events by allowing
the mappings to be hardcoded in strings.
This mechanism will be used by the PEBS-LL patch
later on.
Signed-off-by: Stephane Eranian <eranian@google.com>
Cc: peterz@infradead.org
Cc: ak@linux.intel.com
Cc: acme@redhat.com
Cc: jolsa@redhat.com
Cc: namhyung.kim@lge.com
Link: http://lkml.kernel.org/r/1359040242-8269-3-git-send-email-eranian@google.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
[ fixed up conflict with 2663960 "perf: Make EVENT_ATTR global" ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'include/linux/perf_event.h')
| -rw-r--r-- | include/linux/perf_event.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 8737e1cee8b2..1c592114c437 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -809,6 +809,7 @@ do { \ struct perf_pmu_events_attr { struct device_attribute attr; u64 id; + const char *event_str; }; #define PMU_EVENT_ATTR(_name, _var, _id, _show) \ |