mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
synced 2025-09-01 23:46:45 +00:00
e5f2b4e1b8
Use 0x%02x format for all event codes and umasks as this helps in tracking changes of automatically generated event tables. Reviewed-by: Robert Richter <rrichter@amd.com> Signed-off-by: Smita Koralahalli <Smita.KoralahalliChannabasappa@amd.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Ian Rogers <irogers@google.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Kim Phillips <kim.phillips@amd.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Martin Liška <mliska@suse.cz> Cc: Michael Petlan <mpetlan@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Vijay Thakkar <vijaythakkar@me.com> Cc: linux-perf-users@vger.kernel.org Link: https://lore.kernel.org/r/20210406215944.113332-4-Smita.KoralahalliChannabasappa@amd.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
53 lines
1.6 KiB
JSON
53 lines
1.6 KiB
JSON
[
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{
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"EventName": "bp_l1_btb_correct",
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"EventCode": "0x8a",
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"BriefDescription": "L1 Branch Prediction Overrides Existing Prediction (speculative)."
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},
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{
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"EventName": "bp_l2_btb_correct",
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"EventCode": "0x8b",
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"BriefDescription": "L2 Branch Prediction Overrides Existing Prediction (speculative)."
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},
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{
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"EventName": "bp_dyn_ind_pred",
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"EventCode": "0x8e",
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"BriefDescription": "Dynamic Indirect Predictions.",
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"PublicDescription": "Indirect Branch Prediction for potential multi-target branch (speculative)."
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},
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{
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"EventName": "bp_de_redirect",
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"EventCode": "0x91",
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"BriefDescription": "Decoder Overrides Existing Branch Prediction (speculative)."
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},
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{
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"EventName": "bp_l1_tlb_fetch_hit",
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"EventCode": "0x94",
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"BriefDescription": "The number of instruction fetches that hit in the L1 ITLB.",
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"UMask": "0xff"
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},
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{
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"EventName": "bp_l1_tlb_fetch_hit.if1g",
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"EventCode": "0x94",
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"BriefDescription": "The number of instruction fetches that hit in the L1 ITLB. Instruction fetches to a 1GB page.",
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"UMask": "0x04"
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},
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{
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"EventName": "bp_l1_tlb_fetch_hit.if2m",
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"EventCode": "0x94",
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"BriefDescription": "The number of instruction fetches that hit in the L1 ITLB. Instruction fetches to a 2MB page.",
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"UMask": "0x02"
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},
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{
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"EventName": "bp_l1_tlb_fetch_hit.if4k",
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"EventCode": "0x94",
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"BriefDescription": "The number of instruction fetches that hit in the L1 ITLB. Instruction fetches to a 4KB page.",
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"UMask": "0x01"
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},
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{
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"EventName": "bp_tlb_rel",
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"EventCode": "0x99",
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"BriefDescription": "The number of ITLB reload requests."
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}
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]
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