Diffusion FreeBSD src repository e1353dcb63bb

e1000: Fix lem(4)/em(4) TSO6
e1353dcb63bb
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Description

e1000: Fix lem(4)/em(4) TSO6

Fix TSO6 by specializing IP checksum insertion and following Intel SDM values for IPv6.
Remove unnecessary 82544 IP-bit handling
Remove TSO6 from lem(4) capabilitities

Reviewed by: erj (earlier version)
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D41170

Details

Provenance

Kevin Bowling <kbowling@FreeBSD.org>

Authored on Jul 31 2023, 3:16 PM

Reviewer

Differential Revision

D41170: e1000: fixes for lem(4) and em(4) TSO

Parents

rG15e564e40801: ggate tests: Serialize

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Event Timeline

Kevin Bowling <kbowling@FreeBSD.org> committed rGe1353dcb63bb: e1000: Fix lem(4)/em(4) TSO6 (authored by Kevin Bowling <kbowling@FreeBSD.org>).Jul 31 2023, 3:19 PM

Kevin Bowling <kbowling@FreeBSD.org> added an edge: D41170: e1000: fixes for lem(4) and em(4) TSO.Jul 31 2023, 3:22 PM

Kevin Bowling <kbowling@FreeBSD.org> mentioned this in rGe9cd4a8fee58: e1000: Fix lem(4)/em(4) TSO6.Aug 7 2023, 2:36 PM

Changes (2)

Path

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sys/

dev/

e1000/

rGe1353dcb63bb

sys/dev/e1000/em_txrx.c

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sys/dev/e1000/if_em.c

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