diff options
| author | Andi Kleen <ak@linux.intel.com> | 2016-12-08 16:14:17 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-01-09 08:32:16 +0100 |
| commit | 54fa190d0a548f7e403aa5d73e830b8aeecbf27b (patch) | |
| tree | ea262d6e3dd3885f444cc0d491112dd7609cd09a /tools/perf/util/annotate.c | |
| parent | 98068574928f499b30f136ff57ef9a03cc575a36 (diff) | |
perf/x86: Fix exclusion of BTS and LBR for Goldmont
commit b0c1ef52959582144bbea9a2b37db7f4c9e399f7 upstream.
An earlier patch allowed enabling PT and LBR at the same
time on Goldmont. However it also allowed enabling BTS and LBR
at the same time, which is still not supported. Fix this by
bypassing the check only for PT.
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: alexander.shishkin@intel.com
Cc: kan.liang@intel.com
Fixes: ccbebba4c6bf ("perf/x86/intel/pt: Bypass PT vs. LBR exclusivity if the core supports it")
Link: http://lkml.kernel.org/r/20161209001417.4713-1-andi@firstfloor.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/util/annotate.c')
0 files changed, 0 insertions, 0 deletions