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Differential D60566

hwpmc: add the LBR capability and multipart record type
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Authored by afscoelho_gmail.com on Sat, Oct 10, 1:22 AM.
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Details

Reviewers
mhorne
gnn
ali_mashtizadeh.com
Group Reviewers
pmc
Summary

Add PMC_CAP_LBR and the PMC_CC_MULTIPART_LBR record type. Make
struct pmc_multipart big enough for 16 branch records, and bump
PMC_VERSION_MINOR.

Depends on D60565

Test Plan

Built amd64 GENERIC + hwpmc.ko, GENERIC without HWPMC_HOOKS, and arm64.
Ran tests/sys/pmc on AMD Zen 6 (LBR v2).

Diff Detail

Repository
rG FreeBSD src repository
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Lint Skipped
Unit
Tests Skipped
Build Status
Buildable 77939
Build 74822: arc lint + arc unit

Revision Contents
Changeset List

PathSize
7 lines
share/
man/
man4/
4 lines
sys/
sys/
9 lines
11 lines
tests/
sys/
pmc/
4 lines

Diff 189321

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UPDATING

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share/man/man4/hwpmc.4

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sys/sys/pmc.h

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sys/sys/pmclog.h

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tests/sys/pmc/pmc_multipart_test.c

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