diff options
| author | Doug Ledford <dledford@redhat.com> | 2015-10-28 22:23:34 -0400 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2015-10-28 22:23:34 -0400 |
| commit | 63e8790d39a2d7c9a0ebeab987a6033d184bc6ba (patch) | |
| tree | 9436939401b222d344f66e2bda59b445d5b9189f /drivers/infiniband/hw/qib/qib_verbs.c | |
| parent | 95893dde99d9d14f8a6ac99ea3103792a8da5f25 (diff) | |
| parent | eb14ab3ba14081e403be93dc6396627567fadf60 (diff) | |
Merge branch 'wr-cleanup' into k.o/for-4.4
Diffstat (limited to 'drivers/infiniband/hw/qib/qib_verbs.c')
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_verbs.c | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/qib/qib_verbs.c b/drivers/infiniband/hw/qib/qib_verbs.c index 3dcc4985b60f..a6b0b098ff30 100644 --- a/drivers/infiniband/hw/qib/qib_verbs.c +++ b/drivers/infiniband/hw/qib/qib_verbs.c @@ -374,7 +374,7 @@ static int qib_post_one_send(struct qib_qp *qp, struct ib_send_wr *wr, wr->opcode != IB_WR_SEND_WITH_IMM) goto bail_inval; /* Check UD destination address PD */ - if (qp->ibqp.pd != wr->wr.ud.ah->pd) + if (qp->ibqp.pd != ud_wr(wr)->ah->pd) goto bail_inval; } else if ((unsigned) wr->opcode > IB_WR_ATOMIC_FETCH_AND_ADD) goto bail_inval; @@ -397,7 +397,23 @@ static int qib_post_one_send(struct qib_qp *qp, struct ib_send_wr *wr, rkt = &to_idev(qp->ibqp.device)->lk_table; pd = to_ipd(qp->ibqp.pd); wqe = get_swqe_ptr(qp, qp->s_head); - wqe->wr = *wr; + + if (qp->ibqp.qp_type != IB_QPT_UC && + qp->ibqp.qp_type != IB_QPT_RC) + memcpy(&wqe->ud_wr, ud_wr(wr), sizeof(wqe->ud_wr)); + else if (wr->opcode == IB_WR_FAST_REG_MR) + memcpy(&wqe->fast_reg_wr, fast_reg_wr(wr), + sizeof(wqe->fast_reg_wr)); + else if (wr->opcode == IB_WR_RDMA_WRITE_WITH_IMM || + wr->opcode == IB_WR_RDMA_WRITE || + wr->opcode == IB_WR_RDMA_READ) + memcpy(&wqe->rdma_wr, rdma_wr(wr), sizeof(wqe->rdma_wr)); + else if (wr->opcode == IB_WR_ATOMIC_CMP_AND_SWP || + wr->opcode == IB_WR_ATOMIC_FETCH_AND_ADD) + memcpy(&wqe->atomic_wr, atomic_wr(wr), sizeof(wqe->atomic_wr)); + else + memcpy(&wqe->wr, wr, sizeof(wqe->wr)); + wqe->length = 0; j = 0; if (wr->num_sge) { @@ -426,7 +442,7 @@ static int qib_post_one_send(struct qib_qp *qp, struct ib_send_wr *wr, qp->port_num - 1)->ibmtu) goto bail_inval_free; else - atomic_inc(&to_iah(wr->wr.ud.ah)->refcount); + atomic_inc(&to_iah(ud_wr(wr)->ah)->refcount); wqe->ssn = qp->s_ssn++; qp->s_head = next; |