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(parent: e43577f) | patch
perf/x86: Improve debug output in check_hw_exists()
authorRobert Richter <robert.richter@amd.com>
Wed, 20 Jun 2012 18:46:36 +0000 (20:46 +0200)
committerIngo Molnar <mingo@kernel.org>
Thu, 5 Jul 2012 19:19:42 +0000 (21:19 +0200)
commit99c1f4ffe73206229ae960a202c88f821b0d5a29
tree6b8f63bb0fab1898ca46859d8706a158288d3e2ctree | snapshot
parente43577fecc21af1084e5b605d069772666e4dfd9commit | diff
perf/x86: Improve debug output in check_hw_exists()

It might be of interest which perfctr msr failed.

Signed-off-by: Robert Richter <robert.richter@amd.com>
[ added hunk to avoid GCC warn ]
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1340217996-2254-5-git-send-email-robert.richter@amd.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
arch/x86/kernel/cpu/perf_event.c diff | blob | history
Linux Kernel Source Tree.