diff options
Diffstat (limited to 'drivers/infiniband/sw/rxe/rxe_qp.c')
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_qp.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_qp.c b/drivers/infiniband/sw/rxe/rxe_qp.c index e2c6d1cedf41..ec21f616ac98 100644 --- a/drivers/infiniband/sw/rxe/rxe_qp.c +++ b/drivers/infiniband/sw/rxe/rxe_qp.c @@ -237,19 +237,17 @@ static int rxe_qp_init_req(struct rxe_dev *rxe, struct rxe_qp *qp, */ qp->src_port = RXE_ROCE_V2_SPORT + (hash_32_generic(qp_num(qp), 14) & 0x3fff); - qp->sq.max_wr = init->cap.max_send_wr; - qp->sq.max_sge = init->cap.max_send_sge; - qp->sq.max_inline = init->cap.max_inline_data; - wqe_size = max_t(int, sizeof(struct rxe_send_wqe) + - qp->sq.max_sge * sizeof(struct ib_sge), - sizeof(struct rxe_send_wqe) + - qp->sq.max_inline); + /* These caps are limited by rxe_qp_chk_cap() done by the caller */ + wqe_size = max_t(int, init->cap.max_send_sge * sizeof(struct ib_sge), + init->cap.max_inline_data); + qp->sq.max_sge = init->cap.max_send_sge = + wqe_size / sizeof(struct ib_sge); + qp->sq.max_inline = init->cap.max_inline_data = wqe_size; + wqe_size += sizeof(struct rxe_send_wqe); - qp->sq.queue = rxe_queue_init(rxe, - &qp->sq.max_wr, - wqe_size); + qp->sq.queue = rxe_queue_init(rxe, &qp->sq.max_wr, wqe_size); if (!qp->sq.queue) return -ENOMEM; |