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-rw-r--r--tools/perf/builtin-trace.c25
1 files changed, 12 insertions, 13 deletions
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c
index 8990fbeb8b41..0964c0cdc982 100644
--- a/tools/perf/builtin-trace.c
+++ b/tools/perf/builtin-trace.c
@@ -2090,12 +2090,7 @@ static size_t trace__fprintf_threads_header(FILE *fp)
{
size_t printed;
- printed = fprintf(fp, "\n _____________________________________________________________________________\n");
- printed += fprintf(fp, " __) Summary of events (__\n\n");
- printed += fprintf(fp, " [ task - pid ] [ events ] [ ratio ] [ runtime ]\n");
- printed += fprintf(fp, " syscall count min avg max stddev\n");
- printed += fprintf(fp, " msec msec msec %%\n");
- printed += fprintf(fp, " _____________________________________________________________________________\n\n");
+ printed = fprintf(fp, "\n Summary of events:\n\n");
return printed;
}
@@ -2113,6 +2108,10 @@ static size_t thread__dump_stats(struct thread_trace *ttrace,
printed += fprintf(fp, "\n");
+ printed += fprintf(fp, " msec/call\n");
+ printed += fprintf(fp, " syscall calls min avg max stddev\n");
+ printed += fprintf(fp, " --------------- -------- -------- -------- -------- ------\n");
+
/* each int_node is a syscall */
while (inode) {
stats = inode->priv;
@@ -2127,10 +2126,10 @@ static size_t thread__dump_stats(struct thread_trace *ttrace,
avg /= NSEC_PER_MSEC;
sc = &trace->syscalls.table[inode->i];
- printed += fprintf(fp, "%24s %14s : ", "", sc->name);
- printed += fprintf(fp, "%5" PRIu64 " %8.3f %8.3f",
+ printed += fprintf(fp, " %-15s", sc->name);
+ printed += fprintf(fp, " %8" PRIu64 " %8.3f %8.3f",
n, min, avg);
- printed += fprintf(fp, " %8.3f %6.2f\n", max, pct);
+ printed += fprintf(fp, " %8.3f %6.2f\n", max, pct);
}
inode = intlist__next(inode);
@@ -2171,10 +2170,10 @@ static int trace__fprintf_one_thread(struct thread *thread, void *priv)
else if (ratio > 5.0)
color = PERF_COLOR_YELLOW;
- printed += color_fprintf(fp, color, "%20s", thread__comm_str(thread));
- printed += fprintf(fp, " - %-5d :%11lu [", thread->tid, ttrace->nr_events);
- printed += color_fprintf(fp, color, "%5.1f%%", ratio);
- printed += fprintf(fp, " ] %10.3f ms\n", ttrace->runtime_ms);
+ printed += color_fprintf(fp, color, " %s (%d), ", thread__comm_str(thread), thread->tid);
+ printed += fprintf(fp, "%lu events, ", ttrace->nr_events);
+ printed += color_fprintf(fp, color, "%.1f%%", ratio);
+ printed += fprintf(fp, ", %.3f msec\n", ttrace->runtime_ms);
printed += thread__dump_stats(ttrace, trace, fp);
data->printed += printed;