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| author | Adrian Hunter <adrian.hunter@intel.com> | 2019-07-10 11:58:08 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-07-10 12:35:38 -0300 |
| commit | abde8722d9b0a317935506d9824e26f1aef6c24a (patch) | |
| tree | 2c009c39826ad2ff8a046802e6e8fed82bd9e930 /tools/perf/util/db-export.h | |
| parent | b3694e6c0a05383891546c6e3cdef8659d50b653 (diff) | |
| download | linux-abde8722d9b0a317935506d9824e26f1aef6c24a.tar.gz linux-abde8722d9b0a317935506d9824e26f1aef6c24a.tar.bz2 linux-abde8722d9b0a317935506d9824e26f1aef6c24a.zip | |
perf db-export: Export switch events
Export details of switch events including the threads and their current
comms.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lkml.kernel.org/r/20190710085810.1650-20-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/db-export.h')
| -rw-r--r-- | tools/perf/util/db-export.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/perf/util/db-export.h b/tools/perf/util/db-export.h index f5f0865f07e1..ba1f62a5fe10 100644 --- a/tools/perf/util/db-export.h +++ b/tools/perf/util/db-export.h @@ -57,6 +57,11 @@ struct db_export { int (*export_call_path)(struct db_export *dbe, struct call_path *cp); int (*export_call_return)(struct db_export *dbe, struct call_return *cr); + int (*export_context_switch)(struct db_export *dbe, u64 db_id, + struct machine *machine, + struct perf_sample *sample, + u64 th_out_id, u64 comm_out_id, + u64 th_in_id, u64 comm_in_id, int flags); struct call_return_processor *crp; struct call_path_root *cpr; u64 evsel_last_db_id; @@ -69,6 +74,7 @@ struct db_export { u64 sample_last_db_id; u64 call_path_last_db_id; u64 call_return_last_db_id; + u64 context_switch_last_db_id; }; int db_export__init(struct db_export *dbe); @@ -98,5 +104,7 @@ int db_export__branch_types(struct db_export *dbe); int db_export__call_path(struct db_export *dbe, struct call_path *cp); int db_export__call_return(struct db_export *dbe, struct call_return *cr, u64 *parent_db_id); +int db_export__switch(struct db_export *dbe, union perf_event *event, + struct perf_sample *sample, struct machine *machine); #endif |