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-rw-r--r--tools/perf/pmu-events/arch/arm64/ampere/ampereone/memory.json4
-rw-r--r--tools/perf/pmu-events/arch/arm64/ampere/ampereonex/memory.json4
2 files changed, 6 insertions, 2 deletions
diff --git a/tools/perf/pmu-events/arch/arm64/ampere/ampereone/memory.json b/tools/perf/pmu-events/arch/arm64/ampere/ampereone/memory.json
index 0711782bfa6b..13382d29b25f 100644
--- a/tools/perf/pmu-events/arch/arm64/ampere/ampereone/memory.json
+++ b/tools/perf/pmu-events/arch/arm64/ampere/ampereone/memory.json
@@ -1,6 +1,8 @@
[
{
- "ArchStdEvent": "LD_RETIRED"
+ "ArchStdEvent": "LD_RETIRED",
+ "Errata": "Errata AC03_CPU_52",
+ "BriefDescription": "Instruction architecturally executed, condition code check pass, load. Impacted by errata -"
},
{
"ArchStdEvent": "MEM_ACCESS_RD"
diff --git a/tools/perf/pmu-events/arch/arm64/ampere/ampereonex/memory.json b/tools/perf/pmu-events/arch/arm64/ampere/ampereonex/memory.json
index a211d94aacde..6c06bc928415 100644
--- a/tools/perf/pmu-events/arch/arm64/ampere/ampereonex/memory.json
+++ b/tools/perf/pmu-events/arch/arm64/ampere/ampereonex/memory.json
@@ -1,6 +1,8 @@
[
{
- "ArchStdEvent": "LD_RETIRED"
+ "ArchStdEvent": "LD_RETIRED",
+ "Errata": "Errata AC04_CPU_21",
+ "BriefDescription": "Instruction architecturally executed, condition code check pass, load. Impacted by errata -"
},
{
"ArchStdEvent": "MEM_ACCESS_RD"