diff options
| author | Bryan O'Sullivan <bos@pathscale.com> | 2006-09-28 20:00:07 +0400 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2006-09-28 22:16:41 +0400 |
| commit | 6a553af286653818bb5831f1b351eefdc8a93b61 (patch) | |
| tree | f37156843f767f7609b266dd42675c812767966a /drivers/infiniband/hw/ipath/ipath_ruc.c | |
| parent | 10aeb0e6d8823c1cccf9edc8401c848745c128be (diff) | |
| download | linux-6a553af286653818bb5831f1b351eefdc8a93b61.tar.xz | |
IB/ipath: Ensure that PD of MR matches PD of QP checking the Rkey
Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_ruc.c')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_ruc.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_ruc.c b/drivers/infiniband/hw/ipath/ipath_ruc.c index 5c1da2d25e03..17ae23fb1e40 100644 --- a/drivers/infiniband/hw/ipath/ipath_ruc.c +++ b/drivers/infiniband/hw/ipath/ipath_ruc.c @@ -108,7 +108,6 @@ void ipath_insert_rnr_queue(struct ipath_qp *qp) static int init_sge(struct ipath_qp *qp, struct ipath_rwqe *wqe) { - struct ipath_ibdev *dev = to_idev(qp->ibqp.device); int user = to_ipd(qp->ibqp.pd)->user; int i, j, ret; struct ib_wc wc; @@ -119,8 +118,7 @@ static int init_sge(struct ipath_qp *qp, struct ipath_rwqe *wqe) continue; /* Check LKEY */ if ((user && wqe->sg_list[i].lkey == 0) || - !ipath_lkey_ok(&dev->lk_table, - &qp->r_sg_list[j], &wqe->sg_list[i], + !ipath_lkey_ok(qp, &qp->r_sg_list[j], &wqe->sg_list[i], IB_ACCESS_LOCAL_WRITE)) goto bad_lkey; qp->r_len += wqe->sg_list[i].length; @@ -326,7 +324,7 @@ again: case IB_WR_RDMA_WRITE: if (wqe->length == 0) break; - if (unlikely(!ipath_rkey_ok(dev, &qp->r_sge, wqe->length, + if (unlikely(!ipath_rkey_ok(qp, &qp->r_sge, wqe->length, wqe->wr.wr.rdma.remote_addr, wqe->wr.wr.rdma.rkey, IB_ACCESS_REMOTE_WRITE))) { @@ -350,7 +348,7 @@ again: break; case IB_WR_RDMA_READ: - if (unlikely(!ipath_rkey_ok(dev, &sqp->s_sge, wqe->length, + if (unlikely(!ipath_rkey_ok(qp, &sqp->s_sge, wqe->length, wqe->wr.wr.rdma.remote_addr, wqe->wr.wr.rdma.rkey, IB_ACCESS_REMOTE_READ))) @@ -365,7 +363,7 @@ again: case IB_WR_ATOMIC_CMP_AND_SWP: case IB_WR_ATOMIC_FETCH_AND_ADD: - if (unlikely(!ipath_rkey_ok(dev, &qp->r_sge, sizeof(u64), + if (unlikely(!ipath_rkey_ok(qp, &qp->r_sge, sizeof(u64), wqe->wr.wr.rdma.remote_addr, wqe->wr.wr.rdma.rkey, IB_ACCESS_REMOTE_ATOMIC))) @@ -575,8 +573,7 @@ int ipath_post_ruc_send(struct ipath_qp *qp, struct ib_send_wr *wr) } if (wr->sg_list[i].length == 0) continue; - if (!ipath_lkey_ok(&to_idev(qp->ibqp.device)->lk_table, - &wqe->sg_list[j], &wr->sg_list[i], + if (!ipath_lkey_ok(qp, &wqe->sg_list[j], &wr->sg_list[i], acc)) { spin_unlock_irqrestore(&qp->s_lock, flags); ret = -EINVAL; |