diff options
Diffstat (limited to 'drivers/infiniband/hw/mlx4/qp.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/qp.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c index 85c51bdc36f..31a480e5b0d 100644 --- a/drivers/infiniband/hw/mlx4/qp.c +++ b/drivers/infiniband/hw/mlx4/qp.c @@ -1249,6 +1249,13 @@ static void set_data_seg(struct mlx4_wqe_data_seg *dseg, struct ib_sge *sg) dseg->byte_count = cpu_to_be32(sg->length); } +static void __set_data_seg(struct mlx4_wqe_data_seg *dseg, struct ib_sge *sg) +{ + dseg->byte_count = cpu_to_be32(sg->length); + dseg->lkey = cpu_to_be32(sg->lkey); + dseg->addr = cpu_to_be64(sg->addr); +} + int mlx4_ib_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr, struct ib_send_wr **bad_wr) { @@ -1464,11 +1471,8 @@ int mlx4_ib_post_recv(struct ib_qp *ibqp, struct ib_recv_wr *wr, scat = get_recv_wqe(qp, ind); - for (i = 0; i < wr->num_sge; ++i) { - scat[i].byte_count = cpu_to_be32(wr->sg_list[i].length); - scat[i].lkey = cpu_to_be32(wr->sg_list[i].lkey); - scat[i].addr = cpu_to_be64(wr->sg_list[i].addr); - } + for (i = 0; i < wr->num_sge; ++i) + __set_data_seg(scat + i, wr->sg_list + i); if (i < qp->rq.max_gs) { scat[i].byte_count = 0; |