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-rw-r--r--tools/perf/pmu-events/arch/arm64/cortex-a53/bus.json22
1 files changed, 22 insertions, 0 deletions
diff --git a/tools/perf/pmu-events/arch/arm64/cortex-a53/bus.json b/tools/perf/pmu-events/arch/arm64/cortex-a53/bus.json
new file mode 100644
index 000000000000..480d9f7460ab
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/cortex-a53/bus.json
@@ -0,0 +1,22 @@
+[
+ {,
+ "EventCode": "0x60",
+ "EventName": "BUS_ACCESS_LD",
+ "BriefDescription": "Bus access - Read"
+ },
+ {,
+ "EventCode": "0x61",
+ "EventName": "BUS_ACCESS_ST",
+ "BriefDescription": "Bus access - Write"
+ },
+ {,
+ "EventCode": "0xC0",
+ "EventName": "EXT_MEM_REQ",
+ "BriefDescription": "External memory request"
+ },
+ {,
+ "EventCode": "0xC1",
+ "EventName": "EXT_MEM_REQ_NC",
+ "BriefDescription": "Non-cacheable external memory request"
+ }
+]