diff options
Diffstat (limited to 'drivers/infiniband/ulp/iser/iser_verbs.c')
| -rw-r--r-- | drivers/infiniband/ulp/iser/iser_verbs.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/infiniband/ulp/iser/iser_verbs.c b/drivers/infiniband/ulp/iser/iser_verbs.c index ffd6bbc819f7..ea9cf04ad002 100644 --- a/drivers/infiniband/ulp/iser/iser_verbs.c +++ b/drivers/infiniband/ulp/iser/iser_verbs.c @@ -1037,7 +1037,8 @@ int iser_post_recvm(struct iser_conn *iser_conn, int count) int iser_post_send(struct ib_conn *ib_conn, struct iser_tx_desc *tx_desc, bool signal) { - struct ib_send_wr *wr = iser_tx_next_wr(tx_desc); + struct ib_send_wr *wr = &tx_desc->send_wr; + struct ib_send_wr *first_wr; int ib_ret; ib_dma_sync_single_for_device(ib_conn->device->ib_device, @@ -1051,7 +1052,14 @@ int iser_post_send(struct ib_conn *ib_conn, struct iser_tx_desc *tx_desc, wr->opcode = IB_WR_SEND; wr->send_flags = signal ? IB_SEND_SIGNALED : 0; - ib_ret = ib_post_send(ib_conn->qp, &tx_desc->wrs[0].send, NULL); + if (tx_desc->inv_wr.next) + first_wr = &tx_desc->inv_wr; + else if (tx_desc->reg_wr.wr.next) + first_wr = &tx_desc->reg_wr.wr; + else + first_wr = wr; + + ib_ret = ib_post_send(ib_conn->qp, first_wr, NULL); if (ib_ret) iser_err("ib_post_send failed, ret:%d opcode:%d\n", ib_ret, wr->opcode); |