diff options
| author | Saeed Mahameed | 2016-11-28 18:04:50 +0200 |
|---|---|---|
| committer | Saeed Mahameed | 2017-02-06 18:20:16 +0200 |
| commit | 2b31f7ae5f645edd852addfca445895b5806f3f9 (patch) | |
| tree | 89ad451e4ee5255d0a585597812a84d7b6480a2e /drivers/infiniband | |
| parent | f32f5bd2eb7e91a5090c06bbe1ed14bffbbda5d3 (diff) | |
net/mlx5: TX WQE update
Add new TX WQE fields for Connect-X5 vlan insertion support,
type and vlan_tci, when type = MLX5_ETH_WQE_INSERT_VLAN the
HW will insert the vlan and prio fields (vlan_tci) to the packet.
Those bits and the inline header fields are mutually exclusive, and
valid only when:
MLX5_CAP_ETH(mdev, wqe_inline_mode) == MLX5_CAP_INLINE_MODE_NOT_REQUIRED
and MLX5_CAP_ETH(mdev, wqe_vlan_insert),
who will be set in ConnectX-5 and later HW generations.
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Reviewed-by: Tariq Toukan <tariqt@mellanox.com>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/qp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c index 6a83fb32599d..e31bf11ae64f 100644 --- a/drivers/infiniband/hw/mlx5/qp.c +++ b/drivers/infiniband/hw/mlx5/qp.c @@ -2984,20 +2984,20 @@ static void *set_eth_seg(struct mlx5_wqe_eth_seg *eseg, if (wr->opcode == IB_WR_LSO) { struct ib_ud_wr *ud_wr = container_of(wr, struct ib_ud_wr, wr); - int size_of_inl_hdr_start = sizeof(eseg->inline_hdr_start); + int size_of_inl_hdr_start = sizeof(eseg->inline_hdr.start); u64 left, leftlen, copysz; void *pdata = ud_wr->header; left = ud_wr->hlen; eseg->mss = cpu_to_be16(ud_wr->mss); - eseg->inline_hdr_sz = cpu_to_be16(left); + eseg->inline_hdr.sz = cpu_to_be16(left); /* * check if there is space till the end of queue, if yes, * copy all in one shot, otherwise copy till the end of queue, * rollback and than the copy the left */ - leftlen = qend - (void *)eseg->inline_hdr_start; + leftlen = qend - (void *)eseg->inline_hdr.start; copysz = min_t(u64, leftlen, left); memcpy(seg - size_of_inl_hdr_start, pdata, copysz); |