diff options
| author |   Adrian Hunter <adrian.hunter@intel.com> | 2019-11-15 14:42:15 +0200 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-11-22 10:48:13 -0300 |
| commit | f0bb7ee8530a07d3c23bd2e06984796e66cfbcf1 (patch) | |
| tree | 354254df8c15bde44250a32aa4efb0ca70ad1079 /tools/perf/util/record.h | |
| parent | perf auxtrace: Move perf_evsel__find_pmu() (diff) | |
| download | linux-dev-f0bb7ee8530a07d3c23bd2e06984796e66cfbcf1.tar.xz linux-dev-f0bb7ee8530a07d3c23bd2e06984796e66cfbcf1.zip | |
perf auxtrace: Add support for AUX area sample recording
Add support for parsing and validating AUX area sample options. At
present, the only option is the sample size, but it is also necessary to
ensure that events are in a group with an AUX area event as the leader.
Committer note:
Add missing 'static inline' in front of auxtrace_parse_sample_options()
for when we don't HAVE_AUXTRACE_SUPPORT.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lore.kernel.org/lkml/20191115124225.5247-6-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to '')
| -rw-r--r-- | tools/perf/util/record.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/perf/util/record.h b/tools/perf/util/record.h index 948bbcf9aef3..5421fd2ad383 100644 --- a/tools/perf/util/record.h +++ b/tools/perf/util/record.h @@ -32,6 +32,7 @@ struct record_opts { bool full_auxtrace; bool auxtrace_snapshot_mode; bool auxtrace_snapshot_on_exit; + bool auxtrace_sample_mode; bool record_namespaces; bool record_switch_events; bool all_kernel; @@ -56,6 +57,7 @@ struct record_opts { u64 user_interval; size_t auxtrace_snapshot_size; const char *auxtrace_snapshot_opts; + const char *auxtrace_sample_opts; bool sample_transaction; unsigned initial_delay; bool use_clockid; |