ARM64: add thunderbolt to `std.apple`
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Authored by ngie on Feb 27 2026, 6:09 AM.

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Reviewers

andrew
manu

Summary

Apple has supported thunderbolt in all of the Apple Silicon consumer
devices that run macOS [1], e.g., the MacBook Air, MacBook Pro, etc.

Enable the thunderbolt driver in std.apple to help support this
hardware feature.

MFC after: 1 month

References:

https://support.apple.com/en-us/109523

Diff Detail

Repository

rG FreeBSD src repository

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Unit

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Build Status

Buildable 71057
Build 67940: arc lint + arc unit

Event Timeline

ngie created this revision.Feb 27 2026, 6:09 AM

Herald added a reviewer: andrew. · View Herald TranscriptFeb 27 2026, 6:09 AM

Herald added a reviewer: andrew. · View Herald Transcript

Herald added a reviewer: manu. · View Herald Transcript

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

ngie requested review of this revision.Feb 27 2026, 6:09 AM

Harbormaster completed remote builds in B71057: Diff 172842.Feb 27 2026, 6:09 AM

Where is the thunderbolt device defined? I don't see it in main.

In D55556#1271225, @andrew wrote:

Where is the thunderbolt device defined? I don't see it in main.

Good call out. This is a bit cart-before-the-horse as it depends on other changes to make thunderbolt build with KERNCONF/some !THUNDERBOLT_DEBUG fixes.
I'll be posting a diff soon.

ngie added a parent revision: D55573: amd64: complete thunderbolt KERNCONF integration.Feb 27 2026, 8:51 PM

ngie added a parent revision: D55535: acpi: build dev/acpi_support/acpi_wmi_if.m on ARM64.Feb 27 2026, 8:59 PM

Revision Contents
Changeset List

Path

Size

sys/

arm64/

conf/

std.apple

1 line

Diff 172842

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ARM64: add thunderbolt to `std.apple`Needs ReviewPublicActions