diff options
Diffstat (limited to 'tools/perf/util/evsel.h')
| -rw-r--r-- | tools/perf/util/evsel.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h index 1fc263a80d91..a7d2175358b8 100644 --- a/tools/perf/util/evsel.h +++ b/tools/perf/util/evsel.h @@ -31,6 +31,25 @@ struct perf_sample_id { struct cgroup_sel; +/* + * The 'struct perf_evsel_config_term' is used to pass event + * specific configuration data to perf_evsel__config routine. + * It is allocated within event parsing and attached to + * perf_evsel::config_terms list head. +*/ +enum { + PERF_EVSEL__CONFIG_TERM_PERIOD, + PERF_EVSEL__CONFIG_TERM_MAX, +}; + +struct perf_evsel_config_term { + struct list_head list; + int type; + union { + u64 period; + } val; +}; + /** struct perf_evsel - event selector * * @name - Can be set to retain the original event name passed by the user, @@ -87,6 +106,7 @@ struct perf_evsel { struct perf_evsel *leader; char *group_name; bool cmdline_group_boundary; + struct list_head config_terms; }; union u64_swap { |