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| author | Ramkumar Ramachandra <artagnon@gmail.com> | 2014-03-27 19:50:17 -0400 |
|---|---|---|
| committer | Jiri Olsa <jolsa@redhat.com> | 2014-04-14 12:55:58 +0200 |
| commit | 40ba93e3aa001246110320edbe8cf2eb488c1fe7 (patch) | |
| tree | 2b6de6e442a48d0b7e5a09838af5772a83535714 /tools/perf | |
| parent | 5673872d4afd2584e075cf2b1adb2cccec46a0f3 (diff) | |
| download | linux-stable-40ba93e3aa001246110320edbe8cf2eb488c1fe7.tar.gz linux-stable-40ba93e3aa001246110320edbe8cf2eb488c1fe7.tar.bz2 linux-stable-40ba93e3aa001246110320edbe8cf2eb488c1fe7.zip | |
perf bench: Set more defaults in the 'numa' suite
Currently,
$ perf bench numa mem
errors out with usage information. To make this more user-friendly, let
us provide a minimum set of default values required for a test
run. As an added bonus,
$ perf bench all
now goes all the way to completion.
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lkml.kernel.org/r/1395964219-22173-2-git-send-email-artagnon@gmail.com
Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/bench/numa.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/perf/bench/numa.c b/tools/perf/bench/numa.c index d4c83c60b9b2..20697fbf2c98 100644 --- a/tools/perf/bench/numa.c +++ b/tools/perf/bench/numa.c @@ -1593,6 +1593,10 @@ static void init_params(struct params *p, const char *name, int argc, const char p->data_rand_walk = true; p->nr_loops = -1; p->init_random = true; + p->mb_global_str = "1"; + p->nr_proc = 1; + p->nr_threads = 1; + p->nr_secs = 5; } static int run_bench_numa(const char *name, const char **argv) |