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Differential D27919

if_vtnet: Initial support for software LRO
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Authored by bryanv on Jan 2 2021, 9:10 PM.
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grehan
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rG42343a631683: if_vtnet: Add support for software LRO
Summary

This useful when running on hosts that support checksum offloading
but not the GUEST_TSO (LRO) feature. Or potentially, some GRO-like
support when doing forwarding.

Diff Detail

Repository
rS FreeBSD src repository - subversion
Lint
Lint Passed
Unit
No Test Coverage
Build Status
Buildable 35884
Build 32773: arc lint + arc unit

Event Timeline

bryanv created this revision.Jan 2 2021, 9:10 PM
bryanv held this revision as a draft.
Herald added a subscriber: imp. · View Herald TranscriptJan 2 2021, 9:10 PM
Harbormaster completed remote builds in B35884: Diff 81542.Jan 2 2021, 9:10 PM
bryanv added a reviewer: grehan.Jan 2 2021, 9:10 PM
bryanv published this revision for review.Jan 2 2021, 10:03 PM
This revision was not accepted when it landed; it landed in state Needs Review.Jan 19 2021, 5:12 AM
Closed by commit rG42343a631683: if_vtnet: Add support for software LRO (authored by bryanv). · Explain Why
This revision was automatically updated to reflect the committed changes.
bryanv added a commit: rG42343a631683: if_vtnet: Add support for software LRO.
bryanv mentioned this in D27924: if_vtnet: Improve support for software LRO.Jan 20 2021, 10:54 PM

Revision Contents
Changeset List

PathSize
sys/
dev/
virtio/
network/
65 lines
4 lines

Diff 81542

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sys/dev/virtio/network/if_vtnet.c

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sys/dev/virtio/network/if_vtnetvar.h

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