Page MenuHomeFreeBSD
Differential D27973

Move the PMC overflow count to make it per-CPU
ClosedPublic
Actions

Authored by andrew on Jan 5 2021, 11:54 AM.
Tags
None
Referenced Files
F174502848: D27973.diff
Sat, Oct 3, 6:36 PM
Unknown Object (File)
Thu, Oct 1, 11:03 AM
Unknown Object (File)
Sat, Sep 19, 9:50 AM
Unknown Object (File)
Sat, Sep 12, 10:28 AM
Unknown Object (File)
Aug 30 2026, 10:46 AM
Unknown Object (File)
Aug 27 2026, 5:27 PM
Unknown Object (File)
Aug 19 2026, 8:36 PM
Unknown Object (File)
Aug 19 2026, 8:36 PM
View All Files
Subscribers
emaste
gnn
rwatson

Details

Reviewers
gnn
Group Reviewers
ARM
arm64
pmc
Commits
rG6815909abdaa: Move the PMC overflow count to make it per-CPU
Summary

Virtual PMCs could be running on multiple CPUs so this needs to be
a per-CPU value.

Submitted by: rwatson (earlier version)
Sponsored by: Innovate UK

Diff Detail

Repository
rG FreeBSD src repository
Lint
Lint Not Applicable
Unit
Tests Not Applicable

Revision Contents
Changeset List

PathSize
sys/
dev/
hwpmc/
8 lines
8 lines
sys/
2 lines

Diff 81881

View Options

sys/dev/hwpmc/hwpmc_arm64.c

Loading...
View Options

sys/dev/hwpmc/hwpmc_armv7.c

Loading...
View Options

sys/sys/pmc.h

Loading...