Em Wed, Oct 08, 2014 at 09:48:48AM +0900, Namhyung Kim escreveu: > Hi Taeung, > > On Tue, 7 Oct 2014 16:13:15 +0900, Taeung Song wrote: > > When 'perf top' is run, one can't easily find a difference > > between -z option and normal output. > > So I added a visual cue to know whether it is the zeroing or not. > > > > Output is as below. > > > > Before: > > $ perf top > > > > Samples: 61K of event 'cycles', Event count (approx.): 3908136933 > > Overhead Shared Object Symbol > > 1.42% firefox [.] 0x0000000000011e76 > > 1.32% libpthread-2.17.so [.] pthread_mutex_lock > > > > If you press key 'z' or run with zero option like '$ perf top --zero', it > > is as below. > > > > After: > > Samples: 61K of event 'cycles', Event count (approx.): 3908136933 [z] > > Overhead Shared Object Symbol > > 1.42% firefox [.] 0x0000000000011e76 > > 1.32% libpthread-2.17.so [.] pthread_mutex_lock > > > > Signed-off-by: Taeung Song <treeze.tae...@gmail.com> > > Acked-by: Namhyung Kim <namhy...@kernel.org>
Thanks, applied. - Arnaldo -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
