dwc: add transmit checksum offload for IPv6
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Authored by tuexen on Jan 17 2026, 10:39 AM.

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Reviewers

timo.voelker_fh-muenster.de
manu
bnovkov
br

Commits

rG97f7fb06b9e1: dwc: add transmit checksum offload for IPv6
rG81bddae7a4dc: dwc: add transmit checksum offload for IPv6
rGaca67c37a521: dwc: add transmit checksum offload for IPv6

Summary

This patch adds support for transmit checksum offload for TCP/IPv6 and UDP/IPv6.

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Repository

rG FreeBSD src repository

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Event Timeline

tuexen created this revision.Jan 17 2026, 10:39 AM

Herald added a subscriber: imp. · View Herald TranscriptJan 17 2026, 10:39 AM

tuexen requested review of this revision.Jan 17 2026, 10:39 AM

Looks good. It makes sense to add TXCSUM_IPV6 since the interface supports it.

This revision is now accepted and ready to land.Jan 17 2026, 1:41 PM

timo.voelker_fh-muenster.de mentioned this in D54756: dwc: add receive checksum offload for IPv6.Jan 17 2026, 1:54 PM

Closed by commit rGaca67c37a521: dwc: add transmit checksum offload for IPv6 (authored by tuexen). · Explain WhyJan 17 2026, 8:04 PM

This revision was automatically updated to reflect the committed changes.

tuexen added a commit: rGaca67c37a521: dwc: add transmit checksum offload for IPv6.

tuexen added a commit: rG81bddae7a4dc: dwc: add transmit checksum offload for IPv6.Jan 21 2026, 2:30 PM

tuexen added a commit: rG97f7fb06b9e1: dwc: add transmit checksum offload for IPv6.Jan 21 2026, 7:53 PM

Revision Contents
Changeset List

Path

Size

sys/

dev/

dwc/

dwc1000_dma.c

2 lines

if_dwc.c

10 lines

Diff 169937

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sys/dev/dwc/dwc1000_dma.c