git: 5724d23404bf - stable/15 - ixv: Advertise SCTP checksum offload
Kevin Bowling <[email protected]>
| Newsgroups | gmane.os.freebsd.devel.cvs.src |
|---|---|
| Message-ID | <6a88ed10.22dff.1da07c81__734.812072344937$1787358495$gmane$org@gitrepo.freebsd.org> |
The branch stable/15 has been updated by kbowling: URL: https://cgit.FreeBSD.org/src/commit/?id=5724d23404bf6ed40559b31be258c6b8bf16f9e1 commit 5724d23404bf6ed40559b31be258c6b8bf16f9e1 Author: Kevin Bowling <[email protected]> AuthorDate: 2026-08-08 11:09:21 +0000 Commit: Kevin Bowling <[email protected]> CommitDate: 2026-08-22 00:27:19 +0000 ixv: Advertise SCTP checksum offload The shared ixgbe transmit path already creates SCTP context descriptors, and the hardware exposes the same checksum capability to VFs. Advertise it through iflib as the PF driver does. (cherry picked from commit 4a13b8a7c5611059384309fdebad8e0fb49a73c2) --- sys/dev/ixgbe/if_ixv.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sys/dev/ixgbe/if_ixv.c b/sys/dev/ixgbe/if_ixv.c index 284d2e7b6d9d..556da3ffbb5a 100644 --- a/sys/dev/ixgbe/if_ixv.c +++ b/sys/dev/ixgbe/if_ixv.c @@ -498,7 +498,8 @@ ixv_if_attach_pre(if_ctx_t ctx) DBA_ALIGN); /* XXX */ scctx->isc_tx_csum_flags = CSUM_IP | CSUM_TCP | CSUM_UDP | CSUM_TSO | - CSUM_IP6_TCP | CSUM_IP6_UDP | CSUM_IP6_TSO; + CSUM_IP6_TCP | CSUM_IP6_UDP | CSUM_IP6_TSO | CSUM_SCTP | + CSUM_IP6_SCTP; scctx->isc_tx_nsegments = IXGBE_82599_SCATTER; scctx->isc_msix_bar = pci_msix_table_bar(dev); scctx->isc_tx_tso_segments_max = scctx->isc_tx_nsegments;