diff options
Diffstat (limited to 'drivers/infiniband/hw/qedr/verbs.c')
| -rw-r--r-- | drivers/infiniband/hw/qedr/verbs.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/qedr/verbs.c b/drivers/infiniband/hw/qedr/verbs.c index 710032f1fad7..f07b8df96f43 100644 --- a/drivers/infiniband/hw/qedr/verbs.c +++ b/drivers/infiniband/hw/qedr/verbs.c @@ -1614,7 +1614,7 @@ static int qedr_create_kernel_qp(struct qedr_dev *dev, qp->sq.max_wr = min_t(u32, attrs->cap.max_send_wr * dev->wq_multiplier, dev->attr.max_sqe); - qp->wqe_wr_id = kzalloc(qp->sq.max_wr * sizeof(*qp->wqe_wr_id), + qp->wqe_wr_id = kcalloc(qp->sq.max_wr, sizeof(*qp->wqe_wr_id), GFP_KERNEL); if (!qp->wqe_wr_id) { DP_ERR(dev, "create qp: failed SQ shadow memory allocation\n"); @@ -1632,7 +1632,7 @@ static int qedr_create_kernel_qp(struct qedr_dev *dev, qp->rq.max_wr = (u16) max_t(u32, attrs->cap.max_recv_wr, 1); /* Allocate driver internal RQ array */ - qp->rqe_wr_id = kzalloc(qp->rq.max_wr * sizeof(*qp->rqe_wr_id), + qp->rqe_wr_id = kcalloc(qp->rq.max_wr, sizeof(*qp->rqe_wr_id), GFP_KERNEL); if (!qp->rqe_wr_id) { DP_ERR(dev, @@ -1957,6 +1957,9 @@ int qedr_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, } if (attr_mask & (IB_QP_AV | IB_QP_PATH_MTU)) { + if (rdma_protocol_iwarp(&dev->ibdev, 1)) + return -EINVAL; + if (attr_mask & IB_QP_PATH_MTU) { if (attr->path_mtu < IB_MTU_256 || attr->path_mtu > IB_MTU_4096) { |