diff options
Diffstat (limited to 'tools/perf/util/db-export.c')
-rw-r--r-- | tools/perf/util/db-export.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tools/perf/util/db-export.c b/tools/perf/util/db-export.c index 7123746edcf4..69fbb0a72d0c 100644 --- a/tools/perf/util/db-export.c +++ b/tools/perf/util/db-export.c @@ -463,6 +463,28 @@ int db_export__branch_types(struct db_export *dbe) if (err) break; } + + /* Add trace begin / end variants */ + for (i = 0; branch_types[i].name ; i++) { + const char *name = branch_types[i].name; + u32 type = branch_types[i].branch_type; + char buf[64]; + + if (type == PERF_IP_FLAG_BRANCH || + (type & (PERF_IP_FLAG_TRACE_BEGIN | PERF_IP_FLAG_TRACE_END))) + continue; + + snprintf(buf, sizeof(buf), "trace begin / %s", name); + err = db_export__branch_type(dbe, type | PERF_IP_FLAG_TRACE_BEGIN, buf); + if (err) + break; + + snprintf(buf, sizeof(buf), "%s / trace end", name); + err = db_export__branch_type(dbe, type | PERF_IP_FLAG_TRACE_END, buf); + if (err) + break; + } + return err; } |