diff options
Diffstat (limited to 'drivers/infiniband/hw')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/qp.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c index 6b90bfdea830..ce434228a5ea 100644 --- a/drivers/infiniband/hw/mlx5/qp.c +++ b/drivers/infiniband/hw/mlx5/qp.c @@ -1853,13 +1853,15 @@ static int modify_raw_packet_eth_prio(struct mlx5_core_dev *dev, static int mlx5_set_path(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp, const struct ib_ah_attr *ah, struct mlx5_qp_path *path, u8 port, int attr_mask, - u32 path_flags, const struct ib_qp_attr *attr) + u32 path_flags, const struct ib_qp_attr *attr, + bool alt) { enum rdma_link_layer ll = rdma_port_get_link_layer(&dev->ib_dev, port); int err; if (attr_mask & IB_QP_PKEY_INDEX) - path->pkey_index = cpu_to_be16(attr->pkey_index); + path->pkey_index = cpu_to_be16(alt ? attr->alt_pkey_index : + attr->pkey_index); if (ah->ah_flags & IB_AH_GRH) { if (ah->grh.sgid_index >= @@ -1905,7 +1907,7 @@ static int mlx5_set_path(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp, path->port = port; if (attr_mask & IB_QP_TIMEOUT) - path->ackto_lt = attr->timeout << 3; + path->ackto_lt = (alt ? attr->alt_timeout : attr->timeout) << 3; if ((qp->ibqp.qp_type == IB_QPT_RAW_PACKET) && qp->sq.wqe_cnt) return modify_raw_packet_eth_prio(dev->mdev, @@ -2279,7 +2281,7 @@ static int __mlx5_ib_modify_qp(struct ib_qp *ibqp, if (attr_mask & IB_QP_AV) { err = mlx5_set_path(dev, qp, &attr->ah_attr, &context->pri_path, attr_mask & IB_QP_PORT ? attr->port_num : qp->port, - attr_mask, 0, attr); + attr_mask, 0, attr, false); if (err) goto out; } @@ -2290,7 +2292,9 @@ static int __mlx5_ib_modify_qp(struct ib_qp *ibqp, if (attr_mask & IB_QP_ALT_PATH) { err = mlx5_set_path(dev, qp, &attr->alt_ah_attr, &context->alt_path, - attr->alt_port_num, attr_mask, 0, attr); + attr->alt_port_num, + attr_mask | IB_QP_PKEY_INDEX | IB_QP_TIMEOUT, + 0, attr, true); if (err) goto out; } |