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linux/tools/perf/Documentation
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Arnaldo Carvalho de Melo 50c95cbd70 perf trace: Add option to show process COMM 
Enabled by default, disable with --no-comm, e.g.:

 181.821 (0.001 ms): deja-dup-monit/10784 recvmsg(fd: 8, msg: 0x7fff4342baf0, flags: PEEK|TRUNC|CMSG_CLOEXEC ) = 20
 181.824 (0.001 ms): deja-dup-monit/10784 geteuid(                                                           ) = 1000
 181.825 (0.001 ms): deja-dup-monit/10784 getegid(                                                           ) = 1000
 181.834 (0.002 ms): deja-dup-monit/10784 recvmsg(fd: 8, msg: 0x7fff4342baf0, flags: CMSG_CLOEXEC            ) = 20
 181.836 (0.001 ms): deja-dup-monit/10784 geteuid(                                                           ) = 1000
 181.838 (0.001 ms): deja-dup-monit/10784 getegid(                                                           ) = 1000
 181.705 (0.003 ms): evolution-addr/10924 recvmsg(fd: 10, msg: 0x7fff17dc6990, flags: PEEK|TRUNC|CMSG_CLOEXEC) = 1256
 181.710 (0.002 ms): evolution-addr/10924 geteuid(                                                           ) = 1000
 181.712 (0.001 ms): evolution-addr/10924 getegid(                                                           ) = 1000
 181.727 (0.003 ms): evolution-addr/10924 recvmsg(fd: 10, msg: 0x7fff17dc6990, flags: CMSG_CLOEXEC           ) = 1256
 181.731 (0.001 ms): evolution-addr/10924 geteuid(                                                           ) = 1000
 181.734 (0.001 ms): evolution-addr/10924 getegid(                                                           ) = 1000
 181.908 (0.002 ms): evolution-addr/10924 recvmsg(fd: 10, msg: 0x7fff17dc6990, flags: PEEK|TRUNC|CMSG_CLOEXEC) = 20
 181.913 (0.001 ms): evolution-addr/10924 geteuid(                                                           ) = 1000
 181.915 (0.001 ms): evolution-addr/10924 getegid(                                                           ) = 1000
 181.930 (0.003 ms): evolution-addr/10924 recvmsg(fd: 10, msg: 0x7fff17dc6990, flags: CMSG_CLOEXEC           ) = 20
 181.934 (0.001 ms): evolution-addr/10924 geteuid(                                                           ) = 1000
 181.937 (0.001 ms): evolution-addr/10924 getegid(                                                           ) = 1000
 220.718 (0.010 ms): at-spi2-regist/10715 sendmsg(fd: 3, msg: 0x7fffdb8756c0, flags: NOSIGNAL                ) = 200
 220.741 (0.000 ms): dbus-daemon/10711  ... [continued]: epoll_wait()) = 1
 220.759 (0.004 ms): dbus-daemon/10711 recvmsg(fd: 11, msg: 0x7ffff94594d0, flags: CMSG_CLOEXEC              ) = 200
 220.780 (0.002 ms): dbus-daemon/10711 recvmsg(fd: 11, msg: 0x7ffff94594d0, flags: CMSG_CLOEXEC              ) = 200
 220.788 (0.001 ms): dbus-daemon/10711 recvmsg(fd: 11, msg: 0x7ffff94594d0, flags: CMSG_CLOEXEC              ) = -1 EAGAIN Resource temporarily unavailable
 220.760 (0.004 ms): at-spi2-regist/10715 sendmsg(fd: 3, msg: 0x7fffdb8756c0, flags: NOSIGNAL                ) = 200
 220.771 (0.023 ms): perf/26347 open(filename: 0xf2e780, mode: 15918976                               ) = 19
 220.850 (0.002 ms): perf/26347 close(fd: 19                                                          ) = 0

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-6be5jvnkdzjptdrebfn5263n@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-10-09 11:11:33 -03:00
..
android.txt perf tools: Add info about cross compiling for Android ARM 2012-10-31 12:17:49 -02:00
asciidoc.conf
examples.txt perf record: Remove -f/--force option 2013-07-08 17:37:25 -03:00
jit-interface.txt perf symbols: Add description of JIT interface 2012-08-13 14:55:02 -03:00
Makefile tools/perf: Fix double/triple-build of the feature detection logic during 'make install' et al 2013-10-09 08:48:51 +02:00
manpage-1.72.xsl
manpage-base.xsl
manpage-bold-literal.xsl
manpage-normal.xsl
manpage-suppress-sp.xsl
perf-annotate.txt perf annotate: Add basic support to event group view 2013-03-15 13:06:05 -03:00
perf-archive.txt perf archive: Fix typo on Documentation 2013-05-28 16:23:55 +03:00
perf-bench.txt perf bench: Fix confused variable namings and descriptions in mem subsystem 2012-07-02 14:35:45 -03:00
perf-buildid-cache.txt perf buildid-cache: Add --update option 2013-02-14 14:59:27 -03:00
perf-buildid-list.txt perf report: Accept fifos as input file 2011-12-23 17:01:03 -02:00
perf-diff.txt perf diff: Add generic order option for compute sorting 2013-07-12 13:54:16 -03:00
perf-evlist.txt perf evlist: Add --group option 2013-01-31 13:07:49 -03:00
perf-help.txt
perf-inject.txt perf inject: Merge sched_stat_* and sched_switch events 2012-10-26 11:22:25 -02:00
perf-kmem.txt perf report: Accept fifos as input file 2011-12-23 17:01:03 -02:00
perf-kvm.txt perf kvm: Update documentation with live command 2013-08-12 10:31:05 -03:00
perf-list.txt perf tools: Add support for pinned modifier 2013-08-07 17:35:40 -03:00
perf-lock.txt perf lock: Document lock info subcommand 2012-01-30 18:30:48 -02:00
perf-mem.txt perf tools: Add new mem command for memory access profiling 2013-04-01 12:21:44 -03:00
perf-probe.txt perf probe: Detect probe target when m/x options are absent 2012-05-11 13:58:53 -03:00
perf-record.txt tools/perf: Add support for record transaction flags 2013-10-04 10:06:12 +02:00
perf-report.txt tools/perf: Add support for record transaction flags 2013-10-04 10:06:12 +02:00
perf-sched.txt perf report: Accept fifos as input file 2011-12-23 17:01:03 -02:00
perf-script-perl.txt perf script perl/python: Fix libexec scripts path in Documentation 2012-08-20 09:30:36 -03:00
perf-script-python.txt perf script: Remove workqueue-stats script 2013-01-24 16:40:53 -03:00
perf-script.txt perf script: Add option resolving vmlinux path 2012-01-30 18:13:07 -02:00
perf-stat.txt tools/perf/stat: Add perf stat --transaction 2013-10-04 10:06:07 +02:00
perf-test.txt perf test: Allow skipping tests 2013-01-24 16:40:53 -03:00
perf-timechart.txt perf report: Accept fifos as input file 2011-12-23 17:01:03 -02:00
perf-top.txt tools/perf: Add support for record transaction flags 2013-10-04 10:06:12 +02:00
perf-trace.txt perf trace: Add option to show process COMM 2013-10-09 11:11:33 -03:00
perf.txt perf: Fix few typos + cosmetics 2010-01-13 17:39:44 +01:00
perfconfig.example perf annotate browser: Read perf config file for settings 2012-05-29 22:06:30 -03:00