diff options
Diffstat (limited to 'drivers/infiniband/hw/ocrdma/ocrdma_verbs.c')
| -rw-r--r-- | drivers/infiniband/hw/ocrdma/ocrdma_verbs.c | 25 |
1 files changed, 7 insertions, 18 deletions
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c index d4c687b548d8..12420e4ecf3d 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c +++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c @@ -125,8 +125,8 @@ int ocrdma_query_device(struct ib_device *ibdev, struct ib_device_attr *attr, IB_DEVICE_SYS_IMAGE_GUID | IB_DEVICE_LOCAL_DMA_LKEY | IB_DEVICE_MEM_MGT_EXTENSIONS; - attr->max_sge = min(dev->attr.max_send_sge, dev->attr.max_srq_sge); - attr->max_sge_rd = 0; + attr->max_sge = dev->attr.max_send_sge; + attr->max_sge_rd = attr->max_sge; attr->max_cq = dev->attr.max_cq; attr->max_cqe = dev->attr.max_cqe; attr->max_mr = dev->attr.max_mr; @@ -1094,7 +1094,6 @@ struct ib_cq *ocrdma_create_cq(struct ib_device *ibdev, spin_lock_init(&cq->comp_handler_lock); INIT_LIST_HEAD(&cq->sq_head); INIT_LIST_HEAD(&cq->rq_head); - cq->first_arm = true; if (ib_ctx) { uctx = get_ocrdma_ucontext(ib_ctx); @@ -2726,8 +2725,7 @@ static int ocrdma_update_ud_rcqe(struct ib_wc *ibwc, struct ocrdma_cqe *cqe) OCRDMA_CQE_UD_STATUS_MASK) >> OCRDMA_CQE_UD_STATUS_SHIFT; ibwc->src_qp = le32_to_cpu(cqe->flags_status_srcqpn) & OCRDMA_CQE_SRCQP_MASK; - ibwc->pkey_index = le32_to_cpu(cqe->ud.rxlen_pkey) & - OCRDMA_CQE_PKEY_MASK; + ibwc->pkey_index = 0; ibwc->wc_flags = IB_WC_GRH; ibwc->byte_len = (le32_to_cpu(cqe->ud.rxlen_pkey) >> OCRDMA_CQE_UD_XFER_LEN_SHIFT); @@ -2911,12 +2909,9 @@ expand_cqe: } stop_cqe: cq->getp = cur_getp; - if (cq->deferred_arm || polled_hw_cqes) { - ocrdma_ring_cq_db(dev, cq->id, cq->deferred_arm, - cq->deferred_sol, polled_hw_cqes); - cq->deferred_arm = false; - cq->deferred_sol = false; - } + + if (polled_hw_cqes) + ocrdma_ring_cq_db(dev, cq->id, false, false, polled_hw_cqes); return i; } @@ -3000,13 +2995,7 @@ int ocrdma_arm_cq(struct ib_cq *ibcq, enum ib_cq_notify_flags cq_flags) if (cq_flags & IB_CQ_SOLICITED) sol_needed = true; - if (cq->first_arm) { - ocrdma_ring_cq_db(dev, cq_id, arm_needed, sol_needed, 0); - cq->first_arm = false; - } - - cq->deferred_arm = true; - cq->deferred_sol = sol_needed; + ocrdma_ring_cq_db(dev, cq_id, arm_needed, sol_needed, 0); spin_unlock_irqrestore(&cq->cq_lock, flags); return 0; |