summaryrefslogtreecommitdiffstats
path: root/arch/x86/kernel/cpu/perf_event.h
diff options
context:
space:
mode:
Diffstat (limited to 'arch/x86/kernel/cpu/perf_event.h')
-rw-r--r--arch/x86/kernel/cpu/perf_event.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/kernel/cpu/perf_event.h b/arch/x86/kernel/cpu/perf_event.h
index ce8768f27714..7bb61e32fb29 100644
--- a/arch/x86/kernel/cpu/perf_event.h
+++ b/arch/x86/kernel/cpu/perf_event.h
@@ -902,6 +902,8 @@ void intel_pmu_lbr_init_hsw(void);
void intel_pmu_lbr_init_skl(void);
+void intel_pmu_lbr_init_knl(void);
+
int intel_pmu_setup_lbr_filter(struct perf_event *event);
void intel_pt_interrupt(void);