Add non-posted device memory to the arm64 mem map
ClosedPublic
Actions

Authored by andrew on Mar 31 2023, 4:00 PM.

Tags

None

Referenced Files

	F159391219: D39371.diff
	Sat, Jun 13, 3:05 PM

	Unknown Object (File)
	Mon, May 25, 9:35 PM

	Unknown Object (File)
	Sun, May 24, 6:42 PM

	Unknown Object (File)
	Tue, May 19, 9:51 AM

	Unknown Object (File)
	Apr 28 2026, 2:39 PM

	Unknown Object (File)
	Apr 27 2026, 6:58 AM

	Unknown Object (File)
	Apr 20 2026, 6:56 PM

	Unknown Object (File)
	Apr 18 2026, 5:34 AM

View All 98 Files

Subscribers

emaste

imp

Details

Reviewers

manu
markj

Group Reviewers

arm64

Commits

rG41236539d8dd: Add non-posted device memory to the arm64 mem map

Summary

Add VM_MEMATTR_DEVICE_NP to the arm64 vm.pmap.kernel_maps sysctl.

Diff Detail

Repository

rG FreeBSD src repository

Lint

Lint Passed

Unit

No Test Coverage

Build Status

Buildable 50710
Build 47601: arc lint + arc unit

Event Timeline

andrew created this revision.Mar 31 2023, 4:00 PM

Herald added a reviewer: manu. · View Herald TranscriptMar 31 2023, 4:00 PM

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

andrew requested review of this revision.Mar 31 2023, 4:00 PM

Harbormaster completed remote builds in B50710: Diff 119722.Mar 31 2023, 4:00 PM

andrew added reviewers: arm64, markj.Mar 31 2023, 4:00 PM

markj accepted this revision.Mar 31 2023, 4:15 PM

This revision is now accepted and ready to land.Mar 31 2023, 4:15 PM

andrew mentioned this in rG41236539d8dd: Add non-posted device memory to the arm64 mem map.Apr 3 2023, 12:20 PM

rG41236539d8ddd9244bd8d7c0a20f239ac7d952d2

emaste added a commit: rG41236539d8dd: Add non-posted device memory to the arm64 mem map.Apr 24 2023, 12:41 PM

Revision Contents
Changeset List

Path

Size

sys/

arm64/

pmap.c

5 lines

Diff 119722

View Options

Add non-posted device memory to the arm64 mem mapClosedPublicActions