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pmc: add alderlaken model
e56189d4436b
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Description

pmc: add alderlaken model

This commit adds alderlaken CPU model to hwpmc/libpmc. JSON event
definitions are imported from Intel perfmon version 1.16.

Reviewed by: mhorne
MFC after: 1 week
Sponsored by: Stormshield
Differential Revision: https://reviews.freebsd.org/D49229

(cherry picked from commit ca3e47b0ea68664c7e10e1c3e28c5ac7d9932c21)

Details

Provenance
anaelle.cazuc_stormshield.euAuthored on Dec 4 2025, 5:52 PM
mhorneCommitted on Dec 11 2025, 8:24 PM
Reviewer
mhorne
Differential Revision
D49229: pmc: add alderlaken model
Parents
rGf7129ef918b7: pmc: add emerald rapids model
Branches
Unknown
Tags
Unknown

Changes (14)

PathSize
lib/
libpmc/
pmu-events/
arch/
x86/
sys/
dev/
hwpmc/
sys/

rGe56189d4436b

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lib/libpmc/pmu-events/arch/x86/alderlaken/adln-metrics.json

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lib/libpmc/pmu-events/arch/x86/alderlaken/cache.json

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lib/libpmc/pmu-events/arch/x86/alderlaken/floating-point.json

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lib/libpmc/pmu-events/arch/x86/alderlaken/frontend.json

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lib/libpmc/pmu-events/arch/x86/alderlaken/memory.json

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lib/libpmc/pmu-events/arch/x86/alderlaken/other.json

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lib/libpmc/pmu-events/arch/x86/alderlaken/pipeline.json

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lib/libpmc/pmu-events/arch/x86/alderlaken/uncore-memory.json

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lib/libpmc/pmu-events/arch/x86/alderlaken/uncore-other.json

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lib/libpmc/pmu-events/arch/x86/alderlaken/virtual-memory.json

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lib/libpmc/pmu-events/arch/x86/mapfile.csv

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sys/dev/hwpmc/hwpmc_intel.c

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sys/sys/pmc.h

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