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| author | Thomas Gleixner <tglx@linutronix.de> | 2016-02-23 01:19:25 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-02-29 11:35:25 +0300 |
| commit | a208749c642618b6c106874153906b53f8e2ded9 (patch) | |
| tree | 9c35255bfe4beb522859f8221cdfc5e041b18873 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 7162b8fea63061b6231bc5e8a0fed55167e71b4c (diff) | |
| download | linux-a208749c642618b6c106874153906b53f8e2ded9.tar.xz | |
perf/x86/intel/rapl: Make PMU lock raw
This lock is taken in hard interrupt context even on Preempt-RT. Make it raw
so RT does not have to patch it.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Andi Kleen <andi.kleen@intel.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Harish Chegondi <harish.chegondi@intel.com>
Cc: Jacob Pan <jacob.jun.pan@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Kan Liang <kan.liang@intel.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Vince Weaver <vincent.weaver@maine.edu>
Cc: linux-kernel@vger.kernel.org
Link: http://lkml.kernel.org/r/20160222221012.669411833@linutronix.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions