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diff --git a/tools/perf/pmu-events/arch/x86/amdzen2/branch.json b/tools/perf/pmu-events/arch/x86/amdzen2/branch.json
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+[
+ {
+ "EventName": "bp_l1_btb_correct",
+ "EventCode": "0x8a",
+ "BriefDescription": "L1 Branch Prediction Overrides Existing Prediction (speculative)."
+ },
+ {
+ "EventName": "bp_l2_btb_correct",
+ "EventCode": "0x8b",
+ "BriefDescription": "L2 Branch Prediction Overrides Existing Prediction (speculative)."
+ },
+ {
+ "EventName": "bp_dyn_ind_pred",
+ "EventCode": "0x8e",
+ "BriefDescription": "Dynamic Indirect Predictions.",
+ "PublicDescription": "Indirect Branch Prediction for potential multi-target branch (speculative)."
+ },
+ {
+ "EventName": "bp_de_redirect",
+ "EventCode": "0x91",
+ "BriefDescription": "Decoder Overrides Existing Branch Prediction (speculative)."
+ },
+ {
+ "EventName": "bp_l1_tlb_fetch_hit",
+ "EventCode": "0x94",
+ "BriefDescription": "The number of instruction fetches that hit in the L1 ITLB.",
+ "UMask": "0xFF"
+ },
+ {
+ "EventName": "bp_l1_tlb_fetch_hit.if1g",
+ "EventCode": "0x94",
+ "BriefDescription": "The number of instruction fetches that hit in the L1 ITLB. Instruction fetches to a 1GB page.",
+ "UMask": "0x4"
+ },
+ {
+ "EventName": "bp_l1_tlb_fetch_hit.if2m",
+ "EventCode": "0x94",
+ "BriefDescription": "The number of instruction fetches that hit in the L1 ITLB. Instruction fetches to a 2MB page.",
+ "UMask": "0x2"
+ },
+ {
+ "EventName": "bp_l1_tlb_fetch_hit.if4k",
+ "EventCode": "0x94",
+ "BriefDescription": "The number of instruction fetches that hit in the L1 ITLB. Instruction fetches to a 4KB page.",
+ "UMask": "0x1"
+ },
+ {
+ "EventName": "bp_tlb_rel",
+ "EventCode": "0x99",
+ "BriefDescription": "The number of ITLB reload requests."
+ }
+]