Messages in this thread Patch in this message | | | From | Hitoshi Mitake <> | Subject | [PATCH 3/3] perf bench: Fix sched-message.c for more confortable output | Date | Wed, 11 Nov 2009 00:04:02 +0900 |
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This patch fixes sched-message.c for more confortable output. Change points are comment style description and formatting numerical values and its units.
Example of use: | % perf bench sched messaging | # Running sched/messaging benchmark... | # 20 sender and receiver processes per group | # 10 groups == 400 processes run | | Total time:1.490 [sec]
Signed-off-by: Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Paul Mackerras <paulus@samba.org> --- tools/perf/bench/sched-messaging.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/tools/perf/bench/sched-messaging.c b/tools/perf/bench/sched-messaging.c index 2cc5edc..0a86dea 100644 --- a/tools/perf/bench/sched-messaging.c +++ b/tools/perf/bench/sched-messaging.c @@ -314,12 +314,12 @@ int bench_sched_messaging(int argc, const char **argv, switch (bench_format) { case BENCH_FORMAT_DEFAULT: - printf("(%d sender and receiver %s per group)\n", + printf("# %d sender and receiver %s per group\n", num_fds, thread_mode ? "threads" : "processes"); - printf("(%d groups == %d %s run)\n\n", + printf("# %d groups == %d %s run\n\n", num_groups, num_groups * 2 * num_fds, thread_mode ? "threads" : "processes"); - printf("\tTotal time:%lu.%03lu sec\n", + printf(" %14s:%lu.%03lu [sec]\n", "Total time", diff.tv_sec, diff.tv_usec/1000); break; case BENCH_FORMAT_SIMPLE: -- 1.5.6.5
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