diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/resource_tracker.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/resource_tracker.c | 34 |
1 files changed, 26 insertions, 8 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c index 731423ca575d..9813d34f3e5b 100644 --- a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c +++ b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c @@ -770,9 +770,12 @@ static int update_vport_qp_param(struct mlx4_dev *dev, } } + /* preserve IF_COUNTER flag */ + qpc->pri_path.vlan_control &= + MLX4_CTRL_ETH_SRC_CHECK_IF_COUNTER; if (vp_oper->state.link_state == IFLA_VF_LINK_STATE_DISABLE && dev->caps.flags2 & MLX4_DEV_CAP_FLAG2_UPDATE_QP) { - qpc->pri_path.vlan_control = + qpc->pri_path.vlan_control |= MLX4_VLAN_CTRL_ETH_TX_BLOCK_TAGGED | MLX4_VLAN_CTRL_ETH_TX_BLOCK_PRIO_TAGGED | MLX4_VLAN_CTRL_ETH_TX_BLOCK_UNTAGGED | @@ -780,12 +783,12 @@ static int update_vport_qp_param(struct mlx4_dev *dev, MLX4_VLAN_CTRL_ETH_RX_BLOCK_UNTAGGED | MLX4_VLAN_CTRL_ETH_RX_BLOCK_TAGGED; } else if (0 != vp_oper->state.default_vlan) { - qpc->pri_path.vlan_control = + qpc->pri_path.vlan_control |= MLX4_VLAN_CTRL_ETH_TX_BLOCK_TAGGED | MLX4_VLAN_CTRL_ETH_RX_BLOCK_PRIO_TAGGED | MLX4_VLAN_CTRL_ETH_RX_BLOCK_UNTAGGED; } else { /* priority tagged */ - qpc->pri_path.vlan_control = + qpc->pri_path.vlan_control |= MLX4_VLAN_CTRL_ETH_TX_BLOCK_TAGGED | MLX4_VLAN_CTRL_ETH_RX_BLOCK_TAGGED; } @@ -1238,8 +1241,10 @@ static int add_res_range(struct mlx4_dev *dev, int slave, u64 base, int count, return 0; undo: - for (--i; i >= base; --i) + for (--i; i >= 0; --i) { rb_erase(&res_arr[i]->node, root); + list_del_init(&res_arr[i]->list); + } spin_unlock_irq(mlx4_tlock(dev)); @@ -3762,9 +3767,6 @@ int mlx4_INIT2RTR_QP_wrapper(struct mlx4_dev *dev, int slave, update_gid(dev, inbox, (u8)slave); adjust_proxy_tun_qkey(dev, vhcr, qpc); orig_sched_queue = qpc->pri_path.sched_queue; - err = update_vport_qp_param(dev, inbox, slave, qpn); - if (err) - return err; err = get_res(dev, slave, qpn, RES_QP, &qp); if (err) @@ -3774,6 +3776,10 @@ int mlx4_INIT2RTR_QP_wrapper(struct mlx4_dev *dev, int slave, goto out; } + err = update_vport_qp_param(dev, inbox, slave, qpn); + if (err) + goto out; + err = mlx4_DMA_wrapper(dev, slave, vhcr, inbox, outbox, cmd); out: /* if no error, save sched queue value passed in by VF. This is @@ -4208,7 +4214,9 @@ static int add_eth_header(struct mlx4_dev *dev, int slave, } -#define MLX4_UPD_QP_PATH_MASK_SUPPORTED (1ULL << MLX4_UPD_QP_PATH_MASK_MAC_INDEX) +#define MLX4_UPD_QP_PATH_MASK_SUPPORTED ( \ + 1ULL << MLX4_UPD_QP_PATH_MASK_MAC_INDEX |\ + 1ULL << MLX4_UPD_QP_PATH_MASK_ETH_SRC_CHECK_MC_LB) int mlx4_UPDATE_QP_wrapper(struct mlx4_dev *dev, int slave, struct mlx4_vhcr *vhcr, struct mlx4_cmd_mailbox *inbox, @@ -4231,6 +4239,16 @@ int mlx4_UPDATE_QP_wrapper(struct mlx4_dev *dev, int slave, (pri_addr_path_mask & ~MLX4_UPD_QP_PATH_MASK_SUPPORTED)) return -EPERM; + if ((pri_addr_path_mask & + (1ULL << MLX4_UPD_QP_PATH_MASK_ETH_SRC_CHECK_MC_LB)) && + !(dev->caps.flags2 & + MLX4_DEV_CAP_FLAG2_UPDATE_QP_SRC_CHECK_LB)) { + mlx4_warn(dev, + "Src check LB for slave %d isn't supported\n", + slave); + return -ENOTSUPP; + } + /* Just change the smac for the QP */ err = get_res(dev, slave, qpn, RES_QP, &rqp); if (err) { |