Page MenuHomeFreeBSD
Differential D29881

iommu pmap
Needs ReviewPublic
Actions

Authored by br on Apr 21 2021, 11:03 AM.
Tags
None
Referenced Files
Unknown Object (File)
Fri, Nov 28, 3:55 PM
Unknown Object (File)
Tue, Nov 25, 3:19 AM
Unknown Object (File)
Fri, Nov 21, 12:12 PM
Unknown Object (File)
Nov 17 2025, 8:56 PM
Unknown Object (File)
Nov 17 2025, 6:05 PM
Unknown Object (File)
Nov 17 2025, 6:05 PM
Unknown Object (File)
Nov 17 2025, 6:05 PM
Unknown Object (File)
Nov 17 2025, 6:05 PM
View All 96 Files
Subscribers
emaste

Details

Reviewers
markj
andrew
manu
Group Reviewers
arm64
Summary

Add iommu_pmap intended to be used for SMMU and Mali GPU

Test Plan

Tested on Mali GPU.

Will be tested on SMMU later

Diff Detail

Lint
Lint Skipped
Unit
Tests Skipped

Event Timeline

br created this revision.Apr 21 2021, 11:03 AM
Herald added a reviewer: manu. · View Herald TranscriptApr 21 2021, 11:03 AM
Herald added a subscriber: emaste. · View Herald Transcript
br requested review of this revision.Apr 21 2021, 11:03 AM
br updated this revision to Diff 87860.Apr 21 2021, 11:05 AM

Fix comment

br updated this revision to Diff 87861.Apr 21 2021, 11:15 AM

add pinit/release prototypes

br updated this revision to Diff 87862.Apr 21 2021, 11:27 AM

fix copyrights as code was copy-pasted partially from work by andy

br updated this revision to Diff 87868.Apr 21 2021, 1:19 PM

remove unused headers

Revision Contents
Changeset List

PathSize
sys/
arm64/
iommu/
51 lines
897 lines
88 lines

Diff 87868

View Options

sys/arm64/iommu/iommu_pmap.h

Loading...
View Options

sys/arm64/iommu/iommu_pmap.c

Loading...
View Options

sys/arm64/iommu/iommu_pte.h

Loading...