Differential D55103

arm64: Move creating the ID register views earlier
ClosedPublic
Actions

Authored by andrew on Feb 4 2026, 5:27 PM.

Tags

None

Referenced Files

	Unknown Object (File)
	Mon, May 18, 7:07 AM

	Unknown Object (File)
	Sun, May 17, 7:55 PM

	Unknown Object (File)
	Sun, May 17, 7:48 AM

	Unknown Object (File)
	Sun, May 17, 6:52 AM

	Unknown Object (File)
	Sun, May 17, 1:38 AM

	Unknown Object (File)
	Sat, May 16, 9:40 PM

	Unknown Object (File)
	Thu, May 14, 10:30 PM

	Unknown Object (File)
	Wed, May 13, 9:30 PM

View All 35 Files

Subscribers

Details

Reviewers

Group Reviewers

Commits

rGc91d1de34d26: arm64: Move creating the ID register views earlier
rG0ea31fe85134: arm64: Move creating the ID register views earlier

Summary

These are needed when enabling CPU features so should be processed
earlier in the boot.

Sponsored by: Arm Ltd

Diff Detail

Repository

rG FreeBSD src repository

Lint

Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

andrew created this revision.Feb 4 2026, 5:27 PM

Herald added a reviewer: manu. · View Herald TranscriptFeb 4 2026, 5:27 PM

Herald added subscribers: emaste, imp. · View Herald Transcript

andrew requested review of this revision.Feb 4 2026, 5:27 PM

Harbormaster completed remote builds in B70400: Diff 171156.Feb 4 2026, 5:27 PM

andrew added a child revision: D55104: arm64: Panic if the ID register isn't known.Feb 4 2026, 5:27 PM

andrew mentioned this in D54943: arm64: Enable MOPS usage in the kernel.Feb 4 2026, 5:38 PM

This revision was not accepted when it landed; it landed in state Needs Review.Feb 9 2026, 5:25 PM

Closed by commit rG0ea31fe85134: arm64: Move creating the ID register views earlier (authored by andrew). · Explain Why

This revision was automatically updated to reflect the committed changes.

andrew added a commit: rG0ea31fe85134: arm64: Move creating the ID register views earlier.

andrew added a commit: rGc91d1de34d26: arm64: Move creating the ID register views earlier.Apr 8 2026, 2:01 PM

Revision Contents
Changeset List

Path

Size

sys/

arm64/

arm64/

39 lines

Diff 171554

sys/arm64/arm64/identcpu.c

Loading...