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Diffstat (limited to 'arch/arm64/include/asm/perf_event.h')
-rw-r--r--arch/arm64/include/asm/perf_event.h27
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/perf_event.h b/arch/arm64/include/asm/perf_event.h
index e7765b62c712..2c2d7dbe8a02 100644
--- a/arch/arm64/include/asm/perf_event.h
+++ b/arch/arm64/include/asm/perf_event.h
@@ -72,6 +72,13 @@
#define ARMV8_PMUV3_PERFCTR_LL_CACHE_RD 0x36
#define ARMV8_PMUV3_PERFCTR_LL_CACHE_MISS_RD 0x37
#define ARMV8_PMUV3_PERFCTR_REMOTE_ACCESS_RD 0x38
+#define ARMV8_PMUV3_PERFCTR_L1D_CACHE_LMISS_RD 0x39
+#define ARMV8_PMUV3_PERFCTR_OP_RETIRED 0x3A
+#define ARMV8_PMUV3_PERFCTR_OP_SPEC 0x3B
+#define ARMV8_PMUV3_PERFCTR_STALL 0x3C
+#define ARMV8_PMUV3_PERFCTR_STALL_SLOT_BACKEND 0x3D
+#define ARMV8_PMUV3_PERFCTR_STALL_SLOT_FRONTEND 0x3E
+#define ARMV8_PMUV3_PERFCTR_STALL_SLOT 0x3F
/* Statistical profiling extension microarchitectural events */
#define ARMV8_SPE_PERFCTR_SAMPLE_POP 0x4000
@@ -79,6 +86,26 @@
#define ARMV8_SPE_PERFCTR_SAMPLE_FILTRATE 0x4002
#define ARMV8_SPE_PERFCTR_SAMPLE_COLLISION 0x4003
+/* AMUv1 architecture events */
+#define ARMV8_AMU_PERFCTR_CNT_CYCLES 0x4004
+#define ARMV8_AMU_PERFCTR_STALL_BACKEND_MEM 0x4005
+
+/* long-latency read miss events */
+#define ARMV8_PMUV3_PERFCTR_L1I_CACHE_LMISS 0x4006
+#define ARMV8_PMUV3_PERFCTR_L2D_CACHE_LMISS_RD 0x4009
+#define ARMV8_PMUV3_PERFCTR_L2I_CACHE_LMISS 0x400A
+#define ARMV8_PMUV3_PERFCTR_L3D_CACHE_LMISS_RD 0x400B
+
+/* additional latency from alignment events */
+#define ARMV8_PMUV3_PERFCTR_LDST_ALIGN_LAT 0x4020
+#define ARMV8_PMUV3_PERFCTR_LD_ALIGN_LAT 0x4021
+#define ARMV8_PMUV3_PERFCTR_ST_ALIGN_LAT 0x4022
+
+/* Armv8.5 Memory Tagging Extension events */
+#define ARMV8_MTE_PERFCTR_MEM_ACCESS_CHECKED 0x4024
+#define ARMV8_MTE_PERFCTR_MEM_ACCESS_CHECKED_RD 0x4025
+#define ARMV8_MTE_PERFCTR_MEM_ACCESS_CHECKED_WR 0x4026
+
/* ARMv8 recommended implementation defined event types */
#define ARMV8_IMPDEF_PERFCTR_L1D_CACHE_RD 0x40
#define ARMV8_IMPDEF_PERFCTR_L1D_CACHE_WR 0x41