diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c b/drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c index 554672edf8c3..8dd31b5c740c 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c @@ -680,7 +680,7 @@ static void mlx5e_dcbnl_getpermhwaddr(struct net_device *netdev, memset(perm_addr, 0xff, MAX_ADDR_LEN); - mlx5_query_nic_vport_mac_address(priv->mdev, 0, perm_addr); + mlx5_query_mac_address(priv->mdev, perm_addr); } static void mlx5e_dcbnl_setpgtccfgtx(struct net_device *netdev, diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index 457cc39423f2..bc9150f18116 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -4581,7 +4581,7 @@ static void mlx5e_set_netdev_dev_addr(struct net_device *netdev) { struct mlx5e_priv *priv = netdev_priv(netdev); - mlx5_query_nic_vport_mac_address(priv->mdev, 0, netdev->dev_addr); + mlx5_query_mac_address(priv->mdev, netdev->dev_addr); if (is_zero_ether_addr(netdev->dev_addr) && !MLX5_CAP_GEN(priv->mdev, vport_group_manager)) { eth_hw_addr_random(netdev); diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c index 33f8f99681a5..abe8540d6879 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c @@ -1394,7 +1394,7 @@ static void mlx5e_build_rep_netdev(struct net_device *netdev) SET_NETDEV_DEV(netdev, mdev->device); netdev->netdev_ops = &mlx5e_netdev_ops_uplink_rep; /* we want a persistent mac for the uplink rep */ - mlx5_query_nic_vport_mac_address(mdev, 0, netdev->dev_addr); + mlx5_query_mac_address(mdev, netdev->dev_addr); netdev->ethtool_ops = &mlx5e_uplink_rep_ethtool_ops; #ifdef CONFIG_MLX5_CORE_EN_DCB if (MLX5_CAP_GEN(mdev, qos)) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c index 0c75219d91b5..a758755d7a08 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c @@ -897,7 +897,7 @@ static void esw_vport_change_handle_locked(struct mlx5_vport *vport) struct mlx5_eswitch *esw = dev->priv.eswitch; u8 mac[ETH_ALEN]; - mlx5_query_nic_vport_mac_address(dev, vport->vport, mac); + mlx5_query_nic_vport_mac_address(dev, vport->vport, true, mac); esw_debug(dev, "vport[%d] Context Changed: perm mac: %pM\n", vport->vport, mac); diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c index 105c21069c0c..b253bdf75dd6 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c @@ -1407,7 +1407,7 @@ int esw_offloads_init_reps(struct mlx5_eswitch *esw) if (!esw->offloads.vport_reps) return -ENOMEM; - mlx5_query_nic_vport_mac_address(dev, 0, hw_id); + mlx5_query_mac_address(dev, hw_id); mlx5_esw_for_all_reps(esw, vport_index, rep) { rep->vport = mlx5_eswitch_index_to_vport_num(esw, vport_index); diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fpga/conn.c b/drivers/net/ethernet/mellanox/mlx5/core/fpga/conn.c index ca2296a2f9ee..d61d536f4e17 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/fpga/conn.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/fpga/conn.c @@ -867,7 +867,7 @@ struct mlx5_fpga_conn *mlx5_fpga_conn_create(struct mlx5_fpga_device *fdev, conn->cb_arg = attr->cb_arg; remote_mac = MLX5_ADDR_OF(fpga_qpc, conn->fpga_qpc, remote_mac_47_32); - err = mlx5_query_nic_vport_mac_address(fdev->mdev, 0, remote_mac); + err = mlx5_query_mac_address(fdev->mdev, remote_mac); if (err) { mlx5_fpga_err(fdev, "Failed to query local MAC: %d\n", err); ret = ERR_PTR(err); diff --git a/drivers/net/ethernet/mellanox/mlx5/core/rdma.c b/drivers/net/ethernet/mellanox/mlx5/core/rdma.c index 401441aefbcb..17ce9dd56b13 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/rdma.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/rdma.c @@ -126,7 +126,7 @@ static void mlx5_rdma_make_default_gid(struct mlx5_core_dev *dev, union ib_gid * { u8 hw_id[ETH_ALEN]; - mlx5_query_nic_vport_mac_address(dev, 0, hw_id); + mlx5_query_mac_address(dev, hw_id); gid->global.subnet_prefix = cpu_to_be64(0xfe80000000000000LL); addrconf_addr_eui48(&gid->raw[8], hw_id); } diff --git a/drivers/net/ethernet/mellanox/mlx5/core/vport.c b/drivers/net/ethernet/mellanox/mlx5/core/vport.c index 95cdc8cbcba4..670fa493c5f5 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/vport.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/vport.c @@ -155,11 +155,12 @@ int mlx5_modify_nic_vport_min_inline(struct mlx5_core_dev *mdev, } int mlx5_query_nic_vport_mac_address(struct mlx5_core_dev *mdev, - u16 vport, u8 *addr) + u16 vport, bool other, u8 *addr) { - u32 *out; int outlen = MLX5_ST_SZ_BYTES(query_nic_vport_context_out); + u32 in[MLX5_ST_SZ_DW(query_nic_vport_context_in)] = {}; u8 *out_addr; + u32 *out; int err; out = kvzalloc(outlen, GFP_KERNEL); @@ -169,7 +170,12 @@ int mlx5_query_nic_vport_mac_address(struct mlx5_core_dev *mdev, out_addr = MLX5_ADDR_OF(query_nic_vport_context_out, out, nic_vport_context.permanent_address); - err = mlx5_query_nic_vport_context(mdev, vport, out, outlen); + MLX5_SET(query_nic_vport_context_in, in, opcode, + MLX5_CMD_OP_QUERY_NIC_VPORT_CONTEXT); + MLX5_SET(query_nic_vport_context_in, in, vport_number, vport); + MLX5_SET(query_nic_vport_context_in, in, other_vport, other); + + err = mlx5_cmd_exec(mdev, in, sizeof(in), out, outlen); if (!err) ether_addr_copy(addr, &out_addr[2]); @@ -178,6 +184,12 @@ int mlx5_query_nic_vport_mac_address(struct mlx5_core_dev *mdev, } EXPORT_SYMBOL_GPL(mlx5_query_nic_vport_mac_address); +int mlx5_query_mac_address(struct mlx5_core_dev *mdev, u8 *addr) +{ + return mlx5_query_nic_vport_mac_address(mdev, 0, false, addr); +} +EXPORT_SYMBOL_GPL(mlx5_query_mac_address); + int mlx5_modify_nic_vport_mac_address(struct mlx5_core_dev *mdev, u16 vport, u8 *addr) { @@ -194,9 +206,7 @@ int mlx5_modify_nic_vport_mac_address(struct mlx5_core_dev *mdev, MLX5_SET(modify_nic_vport_context_in, in, field_select.permanent_address, 1); MLX5_SET(modify_nic_vport_context_in, in, vport_number, vport); - - if (vport) - MLX5_SET(modify_nic_vport_context_in, in, other_vport, 1); + MLX5_SET(modify_nic_vport_context_in, in, other_vport, 1); nic_vport_ctx = MLX5_ADDR_OF(modify_nic_vport_context_in, in, nic_vport_context); @@ -291,9 +301,7 @@ int mlx5_query_nic_vport_mac_list(struct mlx5_core_dev *dev, MLX5_CMD_OP_QUERY_NIC_VPORT_CONTEXT); MLX5_SET(query_nic_vport_context_in, in, allowed_list_type, list_type); MLX5_SET(query_nic_vport_context_in, in, vport_number, vport); - - if (vport) - MLX5_SET(query_nic_vport_context_in, in, other_vport, 1); + MLX5_SET(query_nic_vport_context_in, in, other_vport, 1); err = mlx5_cmd_exec(dev, in, sizeof(in), out, out_sz); if (err) @@ -483,7 +491,7 @@ int mlx5_modify_nic_vport_node_guid(struct mlx5_core_dev *mdev, MLX5_SET(modify_nic_vport_context_in, in, field_select.node_guid, 1); MLX5_SET(modify_nic_vport_context_in, in, vport_number, vport); - MLX5_SET(modify_nic_vport_context_in, in, other_vport, !!vport); + MLX5_SET(modify_nic_vport_context_in, in, other_vport, 1); nic_vport_context = MLX5_ADDR_OF(modify_nic_vport_context_in, in, nic_vport_context); diff --git a/include/linux/mlx5/vport.h b/include/linux/mlx5/vport.h index 3d1c6cdbbba7..c147acc7bf70 100644 --- a/include/linux/mlx5/vport.h +++ b/include/linux/mlx5/vport.h @@ -69,7 +69,8 @@ u8 mlx5_query_vport_state(struct mlx5_core_dev *mdev, u8 opmod, u16 vport); int mlx5_modify_vport_admin_state(struct mlx5_core_dev *mdev, u8 opmod, u16 vport, u8 other_vport, u8 state); int mlx5_query_nic_vport_mac_address(struct mlx5_core_dev *mdev, - u16 vport, u8 *addr); + u16 vport, bool other, u8 *addr); +int mlx5_query_mac_address(struct mlx5_core_dev *mdev, u8 *addr); int mlx5_query_nic_vport_min_inline(struct mlx5_core_dev *mdev, u16 vport, u8 *min_inline); void mlx5_query_min_inline(struct mlx5_core_dev *mdev, u8 *min_inline);