diff options
Diffstat (limited to 'drivers/infiniband/hw/mlx4/mad.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/mad.c | 54 |
1 files changed, 28 insertions, 26 deletions
diff --git a/drivers/infiniband/hw/mlx4/mad.c b/drivers/infiniband/hw/mlx4/mad.c index 1cd75ff02251..5f2de2ed5598 100644 --- a/drivers/infiniband/hw/mlx4/mad.c +++ b/drivers/infiniband/hw/mlx4/mad.c @@ -457,7 +457,8 @@ int mlx4_ib_send_to_slave(struct mlx4_ib_dev *dev, int slave, u8 port, struct ib_grh *grh, struct ib_mad *mad) { struct ib_sge list; - struct ib_send_wr wr, *bad_wr; + struct ib_ud_wr wr; + struct ib_send_wr *bad_wr; struct mlx4_ib_demux_pv_ctx *tun_ctx; struct mlx4_ib_demux_pv_qp *tun_qp; struct mlx4_rcv_tunnel_mad *tun_mad; @@ -582,18 +583,18 @@ int mlx4_ib_send_to_slave(struct mlx4_ib_dev *dev, int slave, u8 port, list.length = sizeof (struct mlx4_rcv_tunnel_mad); list.lkey = tun_ctx->pd->local_dma_lkey; - wr.wr.ud.ah = ah; - wr.wr.ud.port_num = port; - wr.wr.ud.remote_qkey = IB_QP_SET_QKEY; - wr.wr.ud.remote_qpn = dqpn; - wr.next = NULL; - wr.wr_id = ((u64) tun_tx_ix) | MLX4_TUN_SET_WRID_QPN(dest_qpt); - wr.sg_list = &list; - wr.num_sge = 1; - wr.opcode = IB_WR_SEND; - wr.send_flags = IB_SEND_SIGNALED; - - ret = ib_post_send(src_qp, &wr, &bad_wr); + wr.ah = ah; + wr.port_num = port; + wr.remote_qkey = IB_QP_SET_QKEY; + wr.remote_qpn = dqpn; + wr.wr.next = NULL; + wr.wr.wr_id = ((u64) tun_tx_ix) | MLX4_TUN_SET_WRID_QPN(dest_qpt); + wr.wr.sg_list = &list; + wr.wr.num_sge = 1; + wr.wr.opcode = IB_WR_SEND; + wr.wr.send_flags = IB_SEND_SIGNALED; + + ret = ib_post_send(src_qp, &wr.wr, &bad_wr); out: if (ret) ib_destroy_ah(ah); @@ -1175,7 +1176,8 @@ int mlx4_ib_send_to_wire(struct mlx4_ib_dev *dev, int slave, u8 port, u8 *s_mac, struct ib_mad *mad) { struct ib_sge list; - struct ib_send_wr wr, *bad_wr; + struct ib_ud_wr wr; + struct ib_send_wr *bad_wr; struct mlx4_ib_demux_pv_ctx *sqp_ctx; struct mlx4_ib_demux_pv_qp *sqp; struct mlx4_mad_snd_buf *sqp_mad; @@ -1246,22 +1248,22 @@ int mlx4_ib_send_to_wire(struct mlx4_ib_dev *dev, int slave, u8 port, list.length = sizeof (struct mlx4_mad_snd_buf); list.lkey = sqp_ctx->pd->local_dma_lkey; - wr.wr.ud.ah = ah; - wr.wr.ud.port_num = port; - wr.wr.ud.pkey_index = wire_pkey_ix; - wr.wr.ud.remote_qkey = qkey; - wr.wr.ud.remote_qpn = remote_qpn; - wr.next = NULL; - wr.wr_id = ((u64) wire_tx_ix) | MLX4_TUN_SET_WRID_QPN(src_qpnum); - wr.sg_list = &list; - wr.num_sge = 1; - wr.opcode = IB_WR_SEND; - wr.send_flags = IB_SEND_SIGNALED; + wr.ah = ah; + wr.port_num = port; + wr.pkey_index = wire_pkey_ix; + wr.remote_qkey = qkey; + wr.remote_qpn = remote_qpn; + wr.wr.next = NULL; + wr.wr.wr_id = ((u64) wire_tx_ix) | MLX4_TUN_SET_WRID_QPN(src_qpnum); + wr.wr.sg_list = &list; + wr.wr.num_sge = 1; + wr.wr.opcode = IB_WR_SEND; + wr.wr.send_flags = IB_SEND_SIGNALED; if (s_mac) memcpy(to_mah(ah)->av.eth.s_mac, s_mac, 6); - ret = ib_post_send(send_qp, &wr, &bad_wr); + ret = ib_post_send(send_qp, &wr.wr, &bad_wr); out: if (ret) ib_destroy_ah(ah); |