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path: root/drivers/infiniband/hw/hfi1/uc.c
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Diffstat (limited to 'drivers/infiniband/hw/hfi1/uc.c')
-rw-r--r--drivers/infiniband/hw/hfi1/uc.c15
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/infiniband/hw/hfi1/uc.c b/drivers/infiniband/hw/hfi1/uc.c
index ef6c96cd3d68..a726d96d185f 100644
--- a/drivers/infiniband/hw/hfi1/uc.c
+++ b/drivers/infiniband/hw/hfi1/uc.c
@@ -77,7 +77,6 @@ int hfi1_make_uc_req(struct rvt_qp *qp, struct hfi1_pkt_state *ps)
u32 len;
u32 pmtu = qp->pmtu;
int middle = 0;
- int err;
ps->s_txreq = get_txreq(ps->dev, qp);
if (IS_ERR(ps->s_txreq))
@@ -125,20 +124,22 @@ int hfi1_make_uc_req(struct rvt_qp *qp, struct hfi1_pkt_state *ps)
*/
if (wqe->wr.opcode == IB_WR_REG_MR ||
wqe->wr.opcode == IB_WR_LOCAL_INV) {
+ int local_ops = 0;
+ int err = 0;
+
if (qp->s_last != qp->s_cur)
goto bail;
if (++qp->s_cur == qp->s_size)
qp->s_cur = 0;
- if (wqe->wr.opcode == IB_WR_REG_MR)
- err = rvt_fast_reg_mr(qp, wqe->reg_wr.mr,
- wqe->reg_wr.key,
- wqe->reg_wr.access);
- else
+ if (!(wqe->wr.send_flags & RVT_SEND_COMPLETION_ONLY)) {
err = rvt_invalidate_rkey(
qp, wqe->wr.ex.invalidate_rkey);
+ local_ops = 1;
+ }
hfi1_send_complete(qp, wqe, err ? IB_WC_LOC_PROT_ERR
: IB_WC_SUCCESS);
- atomic_dec(&qp->local_ops_pending);
+ if (local_ops)
+ atomic_dec(&qp->local_ops_pending);
qp->s_hdrwords = 0;
goto done_free_tx;
}
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