Implement bus_map_resource on arm64
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Authored by andrew on Apr 12 2021, 10:27 AM.

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Subscribers

emaste

imp

Details

Reviewers

jhb
kib
manu

Group Reviewers

arm64

Summary

This will allow us to allocate an unmapped memory resource, then
later map it with a specific memory attribute.

Diff Detail

Repository

rS FreeBSD src repository - subversion

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Lint Passed

Unit

No Test Coverage

Build Status

Buildable 38527
Build 35416: arc lint + arc unit

Event Timeline

andrew created this revision.Apr 12 2021, 10:27 AM

Herald added a reviewer: manu. · View Herald TranscriptApr 12 2021, 10:27 AM

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

andrew requested review of this revision.Apr 12 2021, 10:27 AM

Harbormaster completed remote builds in B38527: Diff 87303.Apr 12 2021, 10:28 AM

This seems to be pretty close to the x86 version.

This revision is now accepted and ready to land.Apr 12 2021, 5:25 PM

Switch to D29694 as I seem to have put this up twice for review.

andrew mentioned this in rGfe3822497726: Implement bus_map_resource on arm64.May 2 2021, 10:57 AM

andrew mentioned this in rG48e4430ea5a1: Implement bus_map_resource on arm64.Jun 12 2021, 2:02 PM

Revision Contents
Changeset List

Path

Size

sys/

arm64/

nexus.c

77 lines

Diff 87303

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Implement bus_map_resource on arm64AbandonedPublicActions