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perf record: Document missing options 

Cc: Ingo Molnar <mingo@elte.hu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <1291168642-11402-9-git-send-email-shawn.bohrer@gmail.com>
Signed-off-by: Shawn Bohrer <shawn.bohrer@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Shawn Bohrer 2010-11-30 19:57:16 -06:00 committed by Arnaldo Carvalho de Melo
parent 9d5b7f5b2b
commit 08dbd7e3fa
1 changed files with 13 additions and 4 deletions
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17
tools/perf/Documentation/perf-record.txt
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@ -39,15 +39,24 @@ OPTIONS
be passed as follows: '\mem:addr[:[r][w][x]]'. be passed as follows: '\mem:addr[:[r][w][x]]'.
If you want to profile read-write accesses in 0x1000, just set If you want to profile read-write accesses in 0x1000, just set
'mem:0x1000:rw'. 'mem:0x1000:rw'.
--filter=<filter>::
Event filter.
-a:: -a::
System-wide collection. --all-cpus::
System-wide collection from all CPUs.
-l:: -l::
Scale counter values. Scale counter values.
-p:: -p::
--pid=:: --pid=::
Record events on existing pid. Record events on existing process ID.
-t::
--tid=::
Record events on existing thread ID.
-r:: -r::
--realtime=:: --realtime=::
@ -109,8 +118,8 @@ Collect raw sample records from all opened counters (default for tracepoint coun
-C:: -C::
--cpu:: --cpu::
Collect samples only on the list of cpus provided. Multiple CPUs can be provided as a Collect samples only on the list of CPUs provided. Multiple CPUs can be provided as a
comma-sperated list with no space: 0,1. Ranges of CPUs are specified with -: 0-2. comma-separated list with no space: 0,1. Ranges of CPUs are specified with -: 0-2.
In per-thread mode with inheritance mode on (default), samples are captured only when In per-thread mode with inheritance mode on (default), samples are captured only when
the thread executes on the designated CPUs. Default is to monitor all CPUs. the thread executes on the designated CPUs. Default is to monitor all CPUs.