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-rw-r--r--tools/perf/pmu-events/arch/x86/amdzen2/recommended.json3
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/perf/pmu-events/arch/x86/amdzen2/recommended.json b/tools/perf/pmu-events/arch/x86/amdzen2/recommended.json
index a71694a043ba..60e19456d4c8 100644
--- a/tools/perf/pmu-events/arch/x86/amdzen2/recommended.json
+++ b/tools/perf/pmu-events/arch/x86/amdzen2/recommended.json
@@ -169,8 +169,9 @@
},
{
"MetricName": "nps1_die_to_dram",
- "BriefDescription": "Approximate: Combined DRAM B/bytes of all channels on a NPS1 node (die) (may need --metric-no-group)",
+ "BriefDescription": "Approximate: Combined DRAM B/bytes of all channels on a NPS1 node (die)",
"MetricExpr": "dram_channel_data_controller_0 + dram_channel_data_controller_1 + dram_channel_data_controller_2 + dram_channel_data_controller_3 + dram_channel_data_controller_4 + dram_channel_data_controller_5 + dram_channel_data_controller_6 + dram_channel_data_controller_7",
+ "MetricConstraint": "NO_GROUP_EVENTS",
"MetricGroup": "data_fabric",
"PerPkg": "1",
"ScaleUnit": "6.1e-5MiB"