if_vtnet: Support VIRTIO_NET_F_MTU
ClosedPublic
Actions

Authored by bryanv on Jan 2 2021, 8:57 PM.

Tags

None

Referenced Files

	Unknown Object (File)
	Oct 18 2024, 10:39 PM

	Unknown Object (File)
	Oct 9 2024, 2:33 PM

	Unknown Object (File)
	Oct 6 2024, 1:53 PM

	Unknown Object (File)
	Oct 3 2024, 6:57 PM

	Unknown Object (File)
	Oct 1 2024, 9:01 PM

	Unknown Object (File)
	Sep 22 2024, 1:53 PM

	Unknown Object (File)
	Sep 17 2024, 4:10 PM

	Unknown Object (File)
	Sep 8 2024, 2:55 AM

View All 27 Files

Subscribers

imp

Details

Reviewers

grehan

Commits

rGaabdf5b6e8e8: if_vtnet: Support VIRTIO_NET_F_MTU

Summary

This feature lets the guest driver know the maximum MTU size
supported by the host device. If set, use this to limit the
acceptable MTUs, and improve how the receive mbuf cluster size
then is selected.

Diff Detail

Repository

rG FreeBSD src repository

Lint

Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

bryanv created this revision.Jan 2 2021, 8:57 PM

bryanv held this revision as a draft.

Herald added a subscriber: imp. · View Herald TranscriptJan 2 2021, 8:57 PM

bryanv added a reviewer: grehan.Jan 2 2021, 8:57 PM

Harbormaster completed remote builds in B35872: Diff 81530.Jan 2 2021, 8:57 PM

bryanv published this revision for review.Jan 2 2021, 10:00 PM

This revision was not accepted when it landed; it landed in state Needs Review.Jan 19 2021, 5:11 AM

Closed by commit rGaabdf5b6e8e8: if_vtnet: Support VIRTIO_NET_F_MTU (authored by bryanv). · Explain Why

This revision was automatically updated to reflect the committed changes.

bryanv added a commit: rGaabdf5b6e8e8: if_vtnet: Support VIRTIO_NET_F_MTU.

Revision Contents
Changeset List

Path

Size

sys/

dev/

virtio/

network/

if_vtnet.c

15 lines

if_vtnetvar.h

2 lines

Diff 82534

View Options

sys/dev/virtio/network/if_vtnet.c