diff options
| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-03-22 18:23:43 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-03-23 12:03:07 -0300 |
| commit | 473398a21d28c089555117a8db4ea04e371dd03c (patch) | |
| tree | 23aedcb836ef40362aa4bee4f625352b708fc492 /tools/perf/util/evsel.c | |
| parent | perf tests: Forward the perf_sample in the dwarf unwind test (diff) | |
| download | linux-dev-473398a21d28c089555117a8db4ea04e371dd03c.tar.xz linux-dev-473398a21d28c089555117a8db4ea04e371dd03c.zip | |
perf tools: Add cpumode to struct perf_sample
To avoid parsing event->header.misc in many locations.
This will also allow setting perf.sample.{ip,cpumode} in a single place,
from tracepoint fields, as needed by 'perf kvm' with PPC guests, where
the guest hardware counters is not available at the host.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Hemant Kumar <hemant@linux.vnet.ibm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Cc: Ravi Bangoria <ravi.bangoria@linux.vnet.ibm.com>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-qp3yradhyt6q3wl895b1aat0@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/evsel.c')
| -rw-r--r-- | tools/perf/util/evsel.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 0902fe418754..738ce226002b 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -1643,6 +1643,7 @@ int perf_evsel__parse_sample(struct perf_evsel *evsel, union perf_event *event, data->stream_id = data->id = data->time = -1ULL; data->period = evsel->attr.sample_period; data->weight = 0; + data->cpumode = event->header.misc & PERF_RECORD_MISC_CPUMODE_MASK; if (event->header.type != PERF_RECORD_SAMPLE) { if (!evsel->attr.sample_id_all) |