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(parent: 3df70fd) | patch
perf_counter: add more context information
authorPeter Zijlstra <a.p.zijlstra@chello.nl>
Thu, 2 Apr 2009 09:12:03 +0000 (11:12 +0200)
committerIngo Molnar <mingo@elte.hu>
Mon, 6 Apr 2009 07:30:46 +0000 (09:30 +0200)
commit5872bdb88a35fae7d224bd6b21e5f377e854ccfc
tree915ff65a7bcdaa05d0a76c007d1068b25d476cc4tree | snapshot (tar.gz zip)
parent3df70fd623bb109e0079e697c0276d220a4b7908commit | diff
perf_counter: add more context information

Put in counts to tell which ips belong to what context.

  -----
   | |  hv
   | --
nr | |  kernel
   | --
   | |  user
  -----

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Orig-LKML-Reference: <20090402091319.493101305@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/kernel/cpu/perf_counter.c diff | blob | blame | history
include/linux/perf_counter.h diff | blob | blame | history
kernel/perf_counter.c diff | blob | blame | history