Page MenuHomeFreeBSD
Differential D59168

sys: arm64: acpica: Add support for GICv5 ITS & IWB nodes
ClosedPublic
Actions

Authored by sarah.walker2_arm.com on Aug 25 2026, 12:48 PM.
Tags
None
Referenced Files
Unknown Object (File)
Sun, Sep 20, 4:15 PM
Unknown Object (File)
Wed, Sep 16, 1:22 PM
Unknown Object (File)
Wed, Sep 16, 12:36 AM
Unknown Object (File)
Tue, Sep 15, 5:30 PM
Unknown Object (File)
Tue, Sep 15, 2:49 AM
Unknown Object (File)
Mon, Sep 14, 11:50 PM
Unknown Object (File)
Sun, Sep 13, 10:32 PM
Unknown Object (File)
Sat, Sep 12, 9:27 PM
View All 45 Files
Subscribers
emaste
imp

Details

Reviewers
andrew
manu
Commits
rGe8aebac46453: sys: arm64: acpica: Add support for GICv5 ITS & IWB nodes
Summary

Sponsored by: Arm Ltd

Diff Detail

Repository
rG FreeBSD src repository
Lint
Lint Not Applicable
Unit
Tests Not Applicable

Event Timeline

sarah.walker2_arm.com created this revision.Aug 25 2026, 12:48 PM
Herald added a reviewer: andrew. · View Herald TranscriptAug 25 2026, 12:48 PM
Herald added a reviewer: andrew. · View Herald Transcript
Herald added a reviewer: manu. · View Herald Transcript
Herald added subscribers: emaste, imp. · View Herald Transcript
sarah.walker2_arm.com requested review of this revision.Aug 25 2026, 12:48 PM
Harbormaster completed remote builds in B76141: Diff 185021.Aug 25 2026, 12:48 PM
sarah.walker2_arm.com added a child revision: D59169: dev: acpica: Add PCI device methods for aarch64.Aug 25 2026, 12:49 PM
andrew added a comment.Tue, Sep 8, 9:35 AM

The function signatures for acpi_iort_lookup_its_from_iwb and acpi_iort_get_iwb_dev should be moved from D59169 to here

sys/arm64/acpica/acpi_iort.c
750

I have a local patch to add a thread safe bool acpi_get_name(ACPI_HANDLE handle, char *data, size_t len) that might be useful here. acpi_get_acpi_device_path calls acpi_name that uses a static buffer so a second thread may trash the value read by the first.

andrew accepted this revision.Tue, Sep 8, 10:13 AM
This revision is now accepted and ready to land.Tue, Sep 8, 10:13 AM
Closed by commit rGe8aebac46453: sys: arm64: acpica: Add support for GICv5 ITS & IWB nodes (authored by sarah.walker2_arm.com, committed by andrew). · Explain WhyWed, Sep 9, 2:23 PM
This revision was automatically updated to reflect the committed changes.
andrew added a commit: rGe8aebac46453: sys: arm64: acpica: Add support for GICv5 ITS & IWB nodes.

Revision Contents
Changeset List

PathSize
sys/
arm64/
acpica/
142 lines
dev/
acpica/
2 lines

Diff 186269

View Options

sys/arm64/acpica/acpi_iort.c

Loading...
View Options

sys/dev/acpica/acpivar.h

Loading...