diff options
Diffstat (limited to 'drivers/infiniband/hw/mlx4/main.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/main.c | 43 |
1 files changed, 35 insertions, 8 deletions
diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c index ac6e2b710ea6..57070c529dfb 100644 --- a/drivers/infiniband/hw/mlx4/main.c +++ b/drivers/infiniband/hw/mlx4/main.c @@ -66,9 +66,9 @@ MODULE_DESCRIPTION("Mellanox ConnectX HCA InfiniBand driver"); MODULE_LICENSE("Dual BSD/GPL"); MODULE_VERSION(DRV_VERSION); -int mlx4_ib_sm_guid_assign = 1; +int mlx4_ib_sm_guid_assign = 0; module_param_named(sm_guid_assign, mlx4_ib_sm_guid_assign, int, 0444); -MODULE_PARM_DESC(sm_guid_assign, "Enable SM alias_GUID assignment if sm_guid_assign > 0 (Default: 1)"); +MODULE_PARM_DESC(sm_guid_assign, "Enable SM alias_GUID assignment if sm_guid_assign > 0 (Default: 0)"); static const char mlx4_ib_version[] = DRV_NAME ": Mellanox ConnectX InfiniBand driver v" @@ -587,8 +587,9 @@ static int mlx4_ib_SET_PORT(struct mlx4_ib_dev *dev, u8 port, int reset_qkey_vio ((__be32 *) mailbox->buf)[1] = cpu_to_be32(cap_mask); } - err = mlx4_cmd(dev->dev, mailbox->dma, port, 0, MLX4_CMD_SET_PORT, - MLX4_CMD_TIME_CLASS_B, MLX4_CMD_WRAPPED); + err = mlx4_cmd(dev->dev, mailbox->dma, port, MLX4_SET_PORT_IB_OPCODE, + MLX4_CMD_SET_PORT, MLX4_CMD_TIME_CLASS_B, + MLX4_CMD_WRAPPED); mlx4_free_cmd_mailbox(dev->dev, mailbox); return err; @@ -1525,8 +1526,8 @@ static void update_gids_task(struct work_struct *work) memcpy(gids, gw->gids, sizeof gw->gids); err = mlx4_cmd(dev, mailbox->dma, MLX4_SET_PORT_GID_TABLE << 8 | gw->port, - 1, MLX4_CMD_SET_PORT, MLX4_CMD_TIME_CLASS_B, - MLX4_CMD_WRAPPED); + MLX4_SET_PORT_ETH_OPCODE, MLX4_CMD_SET_PORT, + MLX4_CMD_TIME_CLASS_B, MLX4_CMD_WRAPPED); if (err) pr_warn("set port command failed\n"); else @@ -1564,7 +1565,7 @@ static void reset_gids_task(struct work_struct *work) IB_LINK_LAYER_ETHERNET) { err = mlx4_cmd(dev, mailbox->dma, MLX4_SET_PORT_GID_TABLE << 8 | gw->port, - 1, MLX4_CMD_SET_PORT, + MLX4_SET_PORT_ETH_OPCODE, MLX4_CMD_SET_PORT, MLX4_CMD_TIME_CLASS_B, MLX4_CMD_WRAPPED); if (err) @@ -2697,8 +2698,12 @@ static void handle_bonded_port_state_event(struct work_struct *work) spin_lock_bh(&ibdev->iboe.lock); for (i = 0; i < MLX4_MAX_PORTS; ++i) { struct net_device *curr_netdev = ibdev->iboe.netdevs[i]; + enum ib_port_state curr_port_state; + + if (!curr_netdev) + continue; - enum ib_port_state curr_port_state = + curr_port_state = (netif_running(curr_netdev) && netif_carrier_ok(curr_netdev)) ? IB_PORT_ACTIVE : IB_PORT_DOWN; @@ -2786,9 +2791,31 @@ static void mlx4_ib_event(struct mlx4_dev *dev, void *ibdev_ptr, case MLX4_DEV_EVENT_SLAVE_INIT: /* here, p is the slave id */ do_slave_init(ibdev, p, 1); + if (mlx4_is_master(dev)) { + int i; + + for (i = 1; i <= ibdev->num_ports; i++) { + if (rdma_port_get_link_layer(&ibdev->ib_dev, i) + == IB_LINK_LAYER_INFINIBAND) + mlx4_ib_slave_alias_guid_event(ibdev, + p, i, + 1); + } + } return; case MLX4_DEV_EVENT_SLAVE_SHUTDOWN: + if (mlx4_is_master(dev)) { + int i; + + for (i = 1; i <= ibdev->num_ports; i++) { + if (rdma_port_get_link_layer(&ibdev->ib_dev, i) + == IB_LINK_LAYER_INFINIBAND) + mlx4_ib_slave_alias_guid_event(ibdev, + p, i, + 0); + } + } /* here, p is the slave id */ do_slave_init(ibdev, p, 0); return; |