Hi Jiri, On Mon, 9 Dec 2013 11:02:48 +0100, Jiri Olsa wrote: > Currently the perf.data header is always displayed for stdio > output, which is no always useful. > > Disabling header information by default and adding following > options to control header output:
Hmm.. I'm not sure it's OK to change the user-visible default behavior. At least we can provide help message for old users? Thanks, Namhyung > --header - display header information (old default) > --header-only - display header information only w/o further > processing. > > thanks, > jirka > > > Cc: Corey Ashford <[email protected]> > Cc: Frederic Weisbecker <[email protected]> > Cc: Ingo Molnar <[email protected]> > Cc: Namhyung Kim <[email protected]> > Cc: Paul Mackerras <[email protected]> > Cc: Peter Zijlstra <[email protected]> > Cc: Arnaldo Carvalho de Melo <[email protected]> > Cc: David Ahern <[email protected]> > --- > tools/perf/Documentation/perf-report.txt | 6 ++++++ > tools/perf/Documentation/perf-script.txt | 6 ++++++ > tools/perf/builtin-report.c | 19 ++++++++++++++++--- > tools/perf/builtin-script.c | 13 ++++++++++--- > 4 files changed, 38 insertions(+), 6 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
