diff options
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/cq.c | 22 | ||||
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/qp.c | 6 |
2 files changed, 11 insertions, 17 deletions
diff --git a/drivers/infiniband/hw/cxgb4/cq.c b/drivers/infiniband/hw/cxgb4/cq.c index ce468e542428..e17b155b3758 100644 --- a/drivers/infiniband/hw/cxgb4/cq.c +++ b/drivers/infiniband/hw/cxgb4/cq.c @@ -235,27 +235,21 @@ int c4iw_flush_sq(struct c4iw_qp *qhp) struct t4_cq *cq = &chp->cq; int idx; struct t4_swsqe *swsqe; - int error = (qhp->attr.state != C4IW_QP_STATE_CLOSING && - qhp->attr.state != C4IW_QP_STATE_IDLE); if (wq->sq.flush_cidx == -1) wq->sq.flush_cidx = wq->sq.cidx; idx = wq->sq.flush_cidx; BUG_ON(idx >= wq->sq.size); while (idx != wq->sq.pidx) { - if (error) { - swsqe = &wq->sq.sw_sq[idx]; - BUG_ON(swsqe->flushed); - swsqe->flushed = 1; - insert_sq_cqe(wq, cq, swsqe); - if (wq->sq.oldest_read == swsqe) { - BUG_ON(swsqe->opcode != FW_RI_READ_REQ); - advance_oldest_read(wq); - } - flushed++; - } else { - t4_sq_consume(wq); + swsqe = &wq->sq.sw_sq[idx]; + BUG_ON(swsqe->flushed); + swsqe->flushed = 1; + insert_sq_cqe(wq, cq, swsqe); + if (wq->sq.oldest_read == swsqe) { + BUG_ON(swsqe->opcode != FW_RI_READ_REQ); + advance_oldest_read(wq); } + flushed++; if (++idx == wq->sq.size) idx = 0; } diff --git a/drivers/infiniband/hw/cxgb4/qp.c b/drivers/infiniband/hw/cxgb4/qp.c index e2fcbf4814f2..9b4a8b88908e 100644 --- a/drivers/infiniband/hw/cxgb4/qp.c +++ b/drivers/infiniband/hw/cxgb4/qp.c @@ -1367,6 +1367,7 @@ int c4iw_modify_qp(struct c4iw_dev *rhp, struct c4iw_qp *qhp, switch (attrs->next_state) { case C4IW_QP_STATE_CLOSING: BUG_ON(atomic_read(&qhp->ep->com.kref.refcount) < 2); + t4_set_wq_in_error(&qhp->wq); set_state(qhp, C4IW_QP_STATE_CLOSING); ep = qhp->ep; if (!internal) { @@ -1374,16 +1375,15 @@ int c4iw_modify_qp(struct c4iw_dev *rhp, struct c4iw_qp *qhp, disconnect = 1; c4iw_get_ep(&qhp->ep->com); } - t4_set_wq_in_error(&qhp->wq); ret = rdma_fini(rhp, qhp, ep); if (ret) goto err; break; case C4IW_QP_STATE_TERMINATE: + t4_set_wq_in_error(&qhp->wq); set_state(qhp, C4IW_QP_STATE_TERMINATE); qhp->attr.layer_etype = attrs->layer_etype; qhp->attr.ecode = attrs->ecode; - t4_set_wq_in_error(&qhp->wq); ep = qhp->ep; disconnect = 1; if (!internal) @@ -1396,8 +1396,8 @@ int c4iw_modify_qp(struct c4iw_dev *rhp, struct c4iw_qp *qhp, c4iw_get_ep(&qhp->ep->com); break; case C4IW_QP_STATE_ERROR: - set_state(qhp, C4IW_QP_STATE_ERROR); t4_set_wq_in_error(&qhp->wq); + set_state(qhp, C4IW_QP_STATE_ERROR); if (!internal) { abort = 1; disconnect = 1; |