lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Fri, 17 Oct 2014 15:22:08 -0300 From: Arnaldo Carvalho de Melo <acme@...nel.org> To: Jiri Olsa <jolsa@...hat.com> Cc: David Ahern <dsahern@...il.com>, Jiri Olsa <jolsa@...nel.org>, linux-kernel@...r.kernel.org, Andi Kleen <andi@...stfloor.org>, Corey Ashford <cjashfor@...ux.vnet.ibm.com>, Frederic Weisbecker <fweisbec@...il.com>, Ingo Molnar <mingo@...nel.org>, "Jen-Cheng(Tommy) Huang" <tommy24@...ech.edu>, Namhyung Kim <namhyung@...nel.org>, Paul Mackerras <paulus@...ba.org>, Peter Zijlstra <a.p.zijlstra@...llo.nl>, Stephane Eranian <eranian@...gle.com> Subject: Re: [PATCH 8/9] perf script: Add period data column 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 <andi@...stfloor.org> > > >Cc: Arnaldo Carvalho de Melo <acme@...nel.org> > > >Cc: Corey Ashford <cjashfor@...ux.vnet.ibm.com> > > >Cc: David Ahern <dsahern@...il.com> > > >Cc: Frederic Weisbecker <fweisbec@...il.com> > > >Cc: Ingo Molnar <mingo@...nel.org> > > >Cc: Jen-Cheng(Tommy) Huang <tommy24@...ech.edu> > > >Cc: Namhyung Kim <namhyung@...nel.org> > > >Cc: Paul Mackerras <paulus@...ba.org> > > >Cc: Peter Zijlstra <a.p.zijlstra@...llo.nl> > > >Cc: Stephane Eranian <eranian@...gle.com> > > >Signed-off-by: Jiri Olsa <jolsa@...nel.org> > > >--- > > > tools/perf/Documentation/perf-script.txt | 2 +- > > > tools/perf/builtin-script.c | 12 +++++++++++- > > > 2 files changed, 12 insertions(+), 2 deletions(-) > > > > Acked-by: David Ahern <dsahern@...il.com> > > Arnaldo, > could you please pick this one and patch 9/9? > just realized this was left behind ;-) Applied both. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists