Allow the GICv3 ACPI attachment to work with GICv4
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Authored by andrew on Nov 16 2020, 12:58 PM.

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emaste

f0andrey_gmail.com

Details

Reviewers

manu

Group Reviewers

arm64

Summary

The saame driver works on both, allow the driver to attach to a GICv4
controller with the ACPI attachment.

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No Test Coverage

Build Status

Buildable 34825
Build 31857: arc lint + arc unit

Event Timeline

andrew created this revision.Nov 16 2020, 12:58 PM

Herald added a reviewer: manu. · View Herald TranscriptNov 16 2020, 12:58 PM

Herald added a subscriber: emaste. · View Herald Transcript

Harbormaster completed remote builds in B34825: Diff 79601.Nov 16 2020, 12:58 PM

andrew requested review of this revision.Nov 16 2020, 12:58 PM

f0andrey_gmail.com added a subscriber: f0andrey_gmail.com.Nov 16 2020, 1:03 PM

panic after patch

I'm going to commit this as it allows the device to start attaching. There is a second issue where the HW you have described the interrupt controller in a different way. I have a change in progress that should fix this second issue.

Committed in rS367754

Revision Contents
Changeset List

Path

Size

sys/

arm64/

gic_v3_acpi.c

11 lines

Diff 79601

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sys/arm64/arm64/gic_v3_acpi.c

Allow the GICv3 ACPI attachment to work with GICv4AbandonedPublicActions