[tip:perf/core] perf kvm: Document missing options
From: tip-bot for Shawn Bohrer
Date: Thu Dec 02 2010 - 06:44:42 EST
Commit-ID: 5c0ef0ab077c8bdb224540fea60473439be1bdb4
Gitweb: http://git.kernel.org/tip/5c0ef0ab077c8bdb224540fea60473439be1bdb4
Author: Shawn Bohrer <shawn.bohrer@xxxxxxxxx>
AuthorDate: Tue, 30 Nov 2010 19:57:13 -0600
Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Wed, 1 Dec 2010 18:22:46 -0200
perf kvm: Document missing options
Cc: Ingo Molnar <mingo@xxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
LKML-Reference: <1291168642-11402-6-git-send-email-shawn.bohrer@xxxxxxxxx>
Signed-off-by: Shawn Bohrer <shawn.bohrer@xxxxxxxxx>
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/Documentation/perf-kvm.txt | 8 +++++++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/tools/perf/Documentation/perf-kvm.txt b/tools/perf/Documentation/perf-kvm.txt
index d004e19..dd84cb2 100644
--- a/tools/perf/Documentation/perf-kvm.txt
+++ b/tools/perf/Documentation/perf-kvm.txt
@@ -22,7 +22,7 @@ There are a couple of variants of perf kvm:
a performance counter profile of guest os in realtime
of an arbitrary workload.
- 'perf kvm record <command>' to record the performance couinter profile
+ 'perf kvm record <command>' to record the performance counter profile
of an arbitrary workload and save it into a perf data file. If both
--host and --guest are input, the perf data file name is perf.data.kvm.
If there is no --host but --guest, the file name is perf.data.guest.
@@ -40,6 +40,12 @@ There are a couple of variants of perf kvm:
OPTIONS
-------
+-i::
+--input=::
+ Input file name.
+-o::
+--output::
+ Output file name.
--host=::
Collect host side performance profile.
--guest=::
--
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