1 files changed, 7 insertions, 0 deletions
diff --git a/arch/x86/kernel/cpu/perf_event.h b/arch/x86/kernel/cpu/perf_event.h
index f04729ac3290..eaebfd707016 100644
--- a/arch/x86/kernel/cpu/perf_event.h
+++ b/arch/x86/kernel/cpu/perf_event.h
@@ -410,6 +410,7 @@ union x86_pmu_config {
 
 enum {
 	x86_lbr_exclusive_lbr,
+	x86_lbr_exclusive_bts,
 	x86_lbr_exclusive_pt,
 	x86_lbr_exclusive_max,
 };
@@ -810,6 +811,12 @@ int intel_pmu_setup_lbr_filter(struct perf_event *event);
 
 void intel_pt_interrupt(void);
 
+int intel_bts_interrupt(void);
+
+void intel_bts_enable_local(void);
+
+void intel_bts_disable_local(void);
+
 int p4_pmu_init(void);
 
 int p6_pmu_init(void);