Messages in this thread Patch in this message | | | Date | Thu, 3 Sep 2009 14:28:03 GMT | From | tip-bot for Ingo Molnar <> | Subject | [tip:perfcounters/core] perf trace: Print out in nanoseconds |
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Commit-ID: 00fc97863c21c41e257a941e83410c56341e2a5d Gitweb: http://git.kernel.org/tip/00fc97863c21c41e257a941e83410c56341e2a5d Author: Ingo Molnar <mingo@elte.hu> AuthorDate: Thu, 3 Sep 2009 16:22:02 +0200 Committer: Ingo Molnar <mingo@elte.hu> CommitDate: Thu, 3 Sep 2009 16:22:02 +0200
perf trace: Print out in nanoseconds
Print out more accurate timestamps - usecs does not cut it anymore on fast enough boxes ;-)
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>
--- tools/perf/util/trace-event-parse.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/perf/util/trace-event-parse.c b/tools/perf/util/trace-event-parse.c index 37b10c2..629e602 100644 --- a/tools/perf/util/trace-event-parse.c +++ b/tools/perf/util/trace-event-parse.c @@ -2708,9 +2708,9 @@ void print_event(int cpu, void *data, int size, unsigned long long nsecs, return pretty_print_func_graph(data, size, event, cpu, pid, comm, secs, usecs); - printf("%16s-%-5d [%03d] %5lu.%06lu: %s: ", + printf("%16s-%-5d [%03d] %5lu.%09Lu: %s: ", comm, pid, cpu, - secs, usecs, event->name); + secs, nsecs, event->name); pretty_print(data, size, event); printf("\n");
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