diff --git a/[refs] b/[refs]
index a4d26039359c..7e0eb98b3512 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: fe3955cb297290b0d5dedf5d2694a7cef455010e
+refs/heads/master: 15fab56ecae2cba7e9f6663979bb160c11a9c506
diff --git a/trunk/arch/powerpc/perf/e500-pmu.c b/trunk/arch/powerpc/perf/e500-pmu.c
index cb2e2949c8d1..fb664929f5da 100644
--- a/trunk/arch/powerpc/perf/e500-pmu.c
+++ b/trunk/arch/powerpc/perf/e500-pmu.c
@@ -24,6 +24,8 @@ static int e500_generic_events[] = {
 	[PERF_COUNT_HW_CACHE_MISSES] = 41, /* Data L1 cache reloads */
 	[PERF_COUNT_HW_BRANCH_INSTRUCTIONS] = 12,
 	[PERF_COUNT_HW_BRANCH_MISSES] = 15,
+	[PERF_COUNT_HW_STALLED_CYCLES_FRONTEND] = 18,
+	[PERF_COUNT_HW_STALLED_CYCLES_BACKEND] = 19,
 };
 
 #define C(x)	PERF_COUNT_HW_CACHE_##x