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| author | Adrian Hunter <adrian.hunter@intel.com> | 2019-05-20 13:37:12 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-06-05 14:47:55 +0200 |
| commit | 61d276f428a11f0e4ce5203462fa488e6570684f (patch) | |
| tree | 0925ed476509d3da6a9c42bd86bb36d76d78fbc7 | |
| parent | perf intel-pt: Accumulate cycle count from CYC packets (diff) | |
| download | linux-61d276f428a11f0e4ce5203462fa488e6570684f.tar.xz linux-61d276f428a11f0e4ce5203462fa488e6570684f.zip | |
perf tools: Add IPC information to perf_sample
Add counts of instructions and cycles, in order to represent
instructions-per-cycle (IPC).
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lkml.kernel.org/r/20190520113728.14389-7-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
| -rw-r--r-- | tools/perf/util/event.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h index 9e999550f247..1f1da6082806 100644 --- a/tools/perf/util/event.h +++ b/tools/perf/util/event.h @@ -204,6 +204,8 @@ struct perf_sample { u64 period; u64 weight; u64 transaction; + u64 insn_cnt; + u64 cyc_cnt; u32 cpu; u32 raw_size; u64 data_src; |