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Commit 5c0ef0ab authored by Shawn Bohrer's avatar Shawn Bohrer Committed by Arnaldo Carvalho de Melo
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perf kvm: 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: <1291168642-11402-6-git-send-email-shawn.bohrer@gmail.com>
Signed-off-by: default avatarShawn Bohrer <shawn.bohrer@gmail.com>
Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 5ea4f857

tools/perf/Documentation/perf-kvm.txt

+7 −1
Original line number Diff line number Diff line
@@ -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=::