The branch main has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=1918b253d36a82ccc171df40d9abb75923f1ece5
commit 1918b253d36a82ccc171df40d9abb75923f1ece5 Author: Hans Petter Selasky <[email protected]> AuthorDate: 2021-06-16 13:01:25 +0000 Commit: Konstantin Belousov <[email protected]> CommitDate: 2021-07-12 09:34:39 +0000 mlx5en: Fix for IPv6 VxLAN checksum offload. Add missing check for IPv6 mbuf offload flags and remove L3 WQE checksum flag for IPv6. MFC after: 1 week Reviewed by: kib Sponsored by: Mellanox Technologies // NVIDIA Networking --- sys/dev/mlx5/mlx5_en/mlx5_en_tx.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/sys/dev/mlx5/mlx5_en/mlx5_en_tx.c b/sys/dev/mlx5/mlx5_en/mlx5_en_tx.c index 6bc0a91ca8ef..437910ee7964 100644 --- a/sys/dev/mlx5/mlx5_en/mlx5_en_tx.c +++ b/sys/dev/mlx5/mlx5_en/mlx5_en_tx.c @@ -423,7 +423,7 @@ mlx5e_get_vxlan_header_size(const struct mbuf *mb, struct mlx5e_tx_wqe *wqe, if (unlikely(ip_type != IPPROTO_UDP)) return (0); wqe->eth.swp_outer_l3_offset = eth_hdr_len / 2; - wqe->eth.cs_flags = MLX5_ETH_WQE_L3_CSUM | MLX5_ETH_WQE_L4_CSUM; + wqe->eth.cs_flags = MLX5_ETH_WQE_L4_CSUM; eth_hdr_len += sizeof(*ip6); udp = mlx5e_parse_mbuf_chain(&mb, &offset, eth_hdr_len, sizeof(*udp)); @@ -483,7 +483,6 @@ mlx5e_get_vxlan_header_size(const struct mbuf *mb, struct mlx5e_tx_wqe *wqe, if (unlikely(ip6 == NULL)) return (0); wqe->eth.swp_inner_l3_offset = eth_hdr_len / 2; - wqe->eth.cs_flags |= MLX5_ETH_WQE_L3_INNER_CSUM; wqe->eth.swp_flags |= MLX5_ETH_WQE_SWP_INNER_L3_TYPE; ip_type = ip6->ip6_nxt; eth_hdr_len += sizeof(*ip6); @@ -833,7 +832,8 @@ top: uint8_t cs_mask; if (mb->m_pkthdr.csum_flags & - (CSUM_INNER_IP_TCP | CSUM_INNER_IP_UDP)) { + (CSUM_INNER_IP_TCP | CSUM_INNER_IP_UDP | + CSUM_INNER_IP6_TCP | CSUM_INNER_IP6_UDP)) { cs_mask = MLX5_ETH_WQE_L3_INNER_CSUM | MLX5_ETH_WQE_L4_INNER_CSUM | _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/dev-commits-src-main To unsubscribe, send any mail to "[email protected]"
