Em Fri, Oct 17, 2014 at 06:10:06PM +0200, Jiri Olsa escreveu: > On Wed, Aug 27, 2014 at 08:33:53AM -0600, David Ahern wrote: > > On 8/25/14, 8:45 AM, Jiri Olsa wrote: > > >Adding period data column to be displayed in perf script. > > >It's possible to get period values using -f option, like: > > > > > > $ perf script -f comm,tid,time,period,ip,sym,dso > > > :26019 26019 52414.329088: 3707 ffffffff8105443a > > > native_write_msr_safe ([kernel.kallsyms]) > > > :26019 26019 52414.329088: 44 ffffffff8105443a > > > native_write_msr_safe ([kernel.kallsyms]) > > > :26019 26019 52414.329093: 1987 ffffffff8105443a > > > native_write_msr_safe ([kernel.kallsyms]) > > > :26019 26019 52414.329093: 6 ffffffff8105443a > > > native_write_msr_safe ([kernel.kallsyms]) > > > ls 26019 52414.329442: 537558 3407c0639c > > > _dl_map_object_from_fd (/usr/lib64/ld-2.17.so) > > > ls 26019 52414.329442: 2099 3407c0639c > > > _dl_map_object_from_fd (/usr/lib64/ld-2.17.so) > > > ls 26019 52414.330181: 1242100 34080917bb > > > get_next_seq (/usr/lib64/libc-2.17.so) > > > ls 26019 52414.330181: 3774 34080917bb > > > get_next_seq (/usr/lib64/libc-2.17.so) > > > ls 26019 52414.331427: 1083662 ffffffff810c7dc2 > > > update_curr ([kernel.kallsyms]) > > > ls 26019 52414.331427: 360 ffffffff810c7dc2 > > > update_curr ([kernel.kallsyms]) > > > > > >Cc: Andi Kleen <[email protected]> > > >Cc: Arnaldo Carvalho de Melo <[email protected]> > > >Cc: Corey Ashford <[email protected]> > > >Cc: David Ahern <[email protected]> > > >Cc: Frederic Weisbecker <[email protected]> > > >Cc: Ingo Molnar <[email protected]> > > >Cc: Jen-Cheng(Tommy) Huang <[email protected]> > > >Cc: Namhyung Kim <[email protected]> > > >Cc: Paul Mackerras <[email protected]> > > >Cc: Peter Zijlstra <[email protected]> > > >Cc: Stephane Eranian <[email protected]> > > >Signed-off-by: Jiri Olsa <[email protected]> > > >--- > > > tools/perf/Documentation/perf-script.txt | 2 +- > > > tools/perf/builtin-script.c | 12 +++++++++++- > > > 2 files changed, 12 insertions(+), 2 deletions(-) > > > > Acked-by: David Ahern <[email protected]> > > Arnaldo, > could you please pick this one and patch 9/9? > just realized this was left behind ;-)
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