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Commit 40ba93e3 authored by Ramkumar Ramachandra's avatar Ramkumar Ramachandra Committed by Jiri Olsa
Browse files

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: default avatarRamkumar 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: default avatarJiri Olsa <jolsa@redhat.com>
parent 5673872d

tools/perf/bench/numa.c

+4 −0
Original line number Diff line number Diff line
@@ -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)