From: Kan Liang <kan.li...@linux.intel.com>
Bit 15 of PERF_CAPABILITIES MSR indicates this architecture provides
built in support for perf METRICS. The perf METRICS is not a PEBS
feature.
Rename pebs_metrics_available perf_metrics.
No one use the bit in current code. The following patch will use it.
Signed-off-by: Kan Liang <kan.li...@linux.intel.com>
---
New patch for V4
arch/x86/events/perf_event.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/events/perf_event.h b/arch/x86/events/perf_event.h
index 116cfc5c3293..cbbead3c12dc 100644
--- a/arch/x86/events/perf_event.h
+++ b/arch/x86/events/perf_event.h
@@ -532,7 +532,7 @@ union perf_capabilities {
*/
u64 full_width_write:1;
u64 pebs_baseline:1;
- u64 pebs_metrics_available:1;
+ u64 perf_metrics:1;
u64 pebs_output_pt_available:1;
};
u64 capabilities;
--
2.17.1
