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Differential D60094

virtio_console: Handle VIRTIO_CONSOLE_RESIZE
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Authored by kfv on Sep 28 2026, 12:21 PM.

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dteske
fuz
adrian
bryanv
imp
markj

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rG765615997a3a: virtio_console: Handle VIRTIO_CONSOLE_RESIZE

Summary

Multiport devices report console size per port by control event,
which was ignored and hence their ttys could never have a window
size.

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rG FreeBSD src repository

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kfv requested review of this revision.Sep 28 2026, 12:21 PM

kfv created this revision.

Harbormaster completed remote builds in B77414: Diff 187875.Sep 28 2026, 12:21 PM

kfv added a parent revision: D60089: virtio_console: Negotiate VIRTIO_CONSOLE_F_SIZE.Sep 28 2026, 12:22 PM

markj accepted this revision.Sep 28 2026, 8:24 PM

This revision is now accepted and ready to land.Sep 28 2026, 8:24 PM

I'd expect the topic for these two patches to be virtio_console:. virtio: sounds like it applies to the whole virtio framework.

Makes sense, right. I'll take care of it shortly. Thanks!

kfv retitled this revision from virtio: Handle VIRTIO_CONSOLE_RESIZE to virtio_console: Handle VIRTIO_CONSOLE_RESIZE.Sep 30 2026, 9:13 AM

Approved for commit.

kfv edited the summary of this revision. (Show Details)Oct 3 2026, 12:33 PM

kfv edited the summary of this revision. (Show Details)

Closed by commit rG765615997a3a: virtio_console: Handle VIRTIO_CONSOLE_RESIZE. · Explain WhyOct 3 2026, 12:42 PM

This revision was automatically updated to reflect the committed changes.

kfv added a commit: rG765615997a3a: virtio_console: Handle VIRTIO_CONSOLE_RESIZE.

Revision Contents
Changeset List

Path

Size

sys/

dev/

virtio/

console/

virtio_console.h

5 lines

virtio_console.c

38 lines

Diff 188528

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sys/dev/virtio/console/virtio_console.h