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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2009-10-03 19:30:48 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-10-04 13:37:11 -0400 |
| commit | ec218fc4a796a1b584741d59ef22615d96981188 (patch) | |
| tree | 59e1060af0aa674d32bb81701bd08802209ef416 /tools/perf/builtin-top.c | |
| parent | 9735abf11bec48bfbbb1b54772a02deb2ae0c403 (diff) | |
perf tools: Remove show_mask bitmask
As it was not being exposed via any command line and with --dsos/--comms
we can do this and even more, like asking for just kernel + some module:
[root@doppio linux-2.6-tip]# perf report --dsos \[kernel\],\[drm\]
--vmlinux /home/acme/git/build/tip-recvmmsg/vmlinux --modules | head -15
# Samples: 619669
#
# Overhead Command Shared Object Symbol
# ........ ............... ............. ......
#
7.12% swapper [kernel] [k] read_hpet
6.86% init [kernel] [k] read_hpet
6.22% init [kernel] [k] mwait_idle_with_hints
5.34% swapper [kernel] [k] mwait_idle_with_hints
3.01% firefox [kernel] [.] vread_hpet
2.14% Xorg [drm] [k] drm_clflush_pages
2.09% pidgin [kernel] [.] vread_hpet
1.58% npviewer.bin [kernel] [.] vread_hpet
1.37% swapper [kernel] [k] hpet_next_event
1.23% Xorg [kernel] [k] read_hpet
[root@doppio linux-2.6-tip]#
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Mike Galbraith <efault@gmx.de>
LKML-Reference: <20091003233048.GA30535@ghostprotocols.net>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/builtin-top.c')
0 files changed, 0 insertions, 0 deletions