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perf vendor events amd: Add Zen 4 mapping

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Add a regular expression in the map file so that appropriate JSON event
files are used for AMD Zen 4 processors. Restrict the regular expression
for AMD Zen 3 processors to known model ranges since they also belong to
Family 19h.

Signed-off-by: Sandipan Das <sandipan.das@amd.com>
Acked-by: Ian Rogers <irogers@google.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ananth Narayan <ananth.narayan@amd.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Jirka Hladky <jhladky@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ravi Bangoria <ravi.bangoria@amd.com>
Cc: Stephane Eranian <eranian@google.com>
Link: https://lore.kernel.org/r/20221214082652.419965-5-sandipan.das@amd.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Sandipan Das 2022-12-14 13:56:52 +05:30 committed by Arnaldo Carvalho de Melo
parent aba4cb3eb5
commit 5fe089d3a3
1 changed files with 2 additions and 1 deletions
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3
tools/perf/pmu-events/arch/x86/mapfile.csv
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@ -32,4 +32,5 @@ GenuineIntel-6-25,v3,westmereep-sp,core
GenuineIntel-6-2F,v3,westmereex,core
AuthenticAMD-23-([12][0-9A-F]|[0-9A-F]),v2,amdzen1,core
AuthenticAMD-23-[[:xdigit:]]+,v1,amdzen2,core
AuthenticAMD-25-[[:xdigit:]]+,v1,amdzen3,core
AuthenticAMD-25-([245][[:xdigit:]]|[[:xdigit:]]),v1,amdzen3,core
AuthenticAMD-25-[[:xdigit:]]+,v1,amdzen4,core

1 Family-model Version Filename EventType
32 GenuineIntel-6-2F v3 westmereex core
33 AuthenticAMD-23-([12][0-9A-F]|[0-9A-F]) v2 amdzen1 core
34 AuthenticAMD-23-[[:xdigit:]]+ v1 amdzen2 core
35 AuthenticAMD-25-[[:xdigit:]]+ AuthenticAMD-25-([245][[:xdigit:]]|[[:xdigit:]]) v1 amdzen3 core
36 AuthenticAMD-25-[[:xdigit:]]+ v1 amdzen4 core