[PATCH 2/3] perf tools: add support for PERF_COUNT_SW_DUMMY

[Adrian Hunter]

Add support for the new dummy software event
PERF_COUNT_SW_DUMMY.

Signed-off-by: Adrian Hunter <adrian.hun...@intel.com>
---
 tools/perf/util/parse-events.c | 4 ++++
 tools/perf/util/parse-events.l | 1 +
 tools/perf/util/python.c       | 1 +
 3 files changed, 6 insertions(+)

diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c
index dba877d..1ef81ea 100644
--- a/tools/perf/util/parse-events.c
+++ b/tools/perf/util/parse-events.c
@@ -108,6 +108,10 @@ static struct event_symbol 
event_symbols_sw[PERF_COUNT_SW_MAX] = {
                .symbol = "emulation-faults",
                .alias  = "",
        },
+       [PERF_COUNT_SW_DUMMY] = {
+               .symbol = "dummy",
+               .alias  = "",
+       },
 };
 
 #define __PERF_EVENT_FIELD(config, name) \
diff --git a/tools/perf/util/parse-events.l b/tools/perf/util/parse-events.l
index b36115f..29c5d24 100644
--- a/tools/perf/util/parse-events.l
+++ b/tools/perf/util/parse-events.l
@@ -144,6 +144,7 @@ context-switches|cs                         { return 
sym(yyscanner, PERF_TYPE_SOFTWARE, PERF_COUNT_SW
 cpu-migrations|migrations                      { return sym(yyscanner, 
PERF_TYPE_SOFTWARE, PERF_COUNT_SW_CPU_MIGRATIONS); }
 alignment-faults                               { return sym(yyscanner, 
PERF_TYPE_SOFTWARE, PERF_COUNT_SW_ALIGNMENT_FAULTS); }
 emulation-faults                               { return sym(yyscanner, 
PERF_TYPE_SOFTWARE, PERF_COUNT_SW_EMULATION_FAULTS); }
+dummy                                          { return sym(yyscanner, 
PERF_TYPE_SOFTWARE, PERF_COUNT_SW_DUMMY); }
 
 L1-dcache|l1-d|l1d|L1-data             |
 L1-icache|l1-i|l1i|L1-instruction      |
diff --git a/tools/perf/util/python.c b/tools/perf/util/python.c
index 925e0c3..2fa83c0 100644
--- a/tools/perf/util/python.c
+++ b/tools/perf/util/python.c
@@ -967,6 +967,7 @@ static struct {
        { "COUNT_SW_PAGE_FAULTS_MAJ",  PERF_COUNT_SW_PAGE_FAULTS_MAJ },
        { "COUNT_SW_ALIGNMENT_FAULTS", PERF_COUNT_SW_ALIGNMENT_FAULTS },
        { "COUNT_SW_EMULATION_FAULTS", PERF_COUNT_SW_EMULATION_FAULTS },
+       { "COUNT_SW_DUMMY",            PERF_COUNT_SW_DUMMY },
 
        { "SAMPLE_IP",        PERF_SAMPLE_IP },
        { "SAMPLE_TID",       PERF_SAMPLE_TID },
-- 
1.7.11.7

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/