diff --git a/arch/arm/kernel/perf_event_v7.c b/arch/arm/kernel/perf_event_v7.c
index 1049319..47f1f07 100644
--- a/arch/arm/kernel/perf_event_v7.c
+++ b/arch/arm/kernel/perf_event_v7.c
@@ -329,6 +329,8 @@
 	[PERF_COUNT_HW_BRANCH_INSTRUCTIONS] = ARMV7_PERFCTR_PC_WRITE,
 	[PERF_COUNT_HW_BRANCH_MISSES]	    = ARMV7_PERFCTR_PC_BRANCH_MIS_PRED,
 	[PERF_COUNT_HW_BUS_CYCLES]	    = ARMV7_PERFCTR_CLOCK_CYCLES,
+	[PERF_COUNT_HW_STALLED_CYCLES_FRONTEND] = ARMV7_PERFCTR_ICACHE_DEP_STALL_CYCLES,
+	[PERF_COUNT_HW_STALLED_CYCLES_BACKEND]  = ARMV7_PERFCTR_ISSUE_STAGE_NO_INST,
 };
 
 static const unsigned armv7_a9_perf_cache_map[PERF_COUNT_HW_CACHE_MAX]