diff options
Diffstat (limited to 'drivers/infiniband/hw/cxgb4/cq.c')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/cq.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/cxgb4/cq.c b/drivers/infiniband/hw/cxgb4/cq.c index 1720dc7..3bd6b69 100644 --- a/drivers/infiniband/hw/cxgb4/cq.c +++ b/drivers/infiniband/hw/cxgb4/cq.c @@ -185,7 +185,7 @@ static void insert_recv_cqe(struct t4_wq *wq, struct t4_cq *cq) V_CQE_OPCODE(FW_RI_SEND) | V_CQE_TYPE(0) | V_CQE_SWCQE(1) | - V_CQE_QPID(wq->rq.qid)); + V_CQE_QPID(wq->sq.qid)); cqe.bits_type_ts = cpu_to_be64(V_CQE_GENBIT((u64)cq->gen)); cq->sw_queue[cq->sw_pidx] = cqe; t4_swcq_produce(cq); @@ -311,7 +311,7 @@ void c4iw_count_rcqes(struct t4_cq *cq, struct t4_wq *wq, int *count) while (ptr != cq->sw_pidx) { cqe = &cq->sw_queue[ptr]; if (RQ_TYPE(cqe) && (CQE_OPCODE(cqe) != FW_RI_READ_RESP) && - (CQE_QPID(cqe) == wq->rq.qid) && cqe_completes_wr(cqe, wq)) + (CQE_QPID(cqe) == wq->sq.qid) && cqe_completes_wr(cqe, wq)) (*count)++; if (++ptr == cq->size) ptr = 0; @@ -818,6 +818,7 @@ struct ib_cq *c4iw_create_cq(struct ib_device *ibdev, int entries, chp->cq.size--; /* status page */ chp->ibcq.cqe = entries - 2; spin_lock_init(&chp->lock); + spin_lock_init(&chp->comp_handler_lock); atomic_set(&chp->refcnt, 1); init_waitqueue_head(&chp->wait); ret = insert_handle(rhp, &rhp->cqidr, chp, chp->cq.cqid); @@ -842,7 +843,8 @@ struct ib_cq *c4iw_create_cq(struct ib_device *ibdev, int entries, uresp.gts_key = ucontext->key; ucontext->key += PAGE_SIZE; spin_unlock(&ucontext->mmap_lock); - ret = ib_copy_to_udata(udata, &uresp, sizeof uresp); + ret = ib_copy_to_udata(udata, &uresp, + sizeof(uresp) - sizeof(uresp.reserved)); if (ret) goto err5; |