From patchwork Mon Oct 31 12:42:41 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jiri Pirko X-Patchwork-Id: 13025771 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id CB647FA3745 for ; Mon, 31 Oct 2022 12:43:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230478AbiJaMnX (ORCPT ); Mon, 31 Oct 2022 08:43:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59104 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231327AbiJaMnJ (ORCPT ); Mon, 31 Oct 2022 08:43:09 -0400 Received: from mail-wr1-x432.google.com (mail-wr1-x432.google.com [IPv6:2a00:1450:4864:20::432]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BC884FAD3 for ; Mon, 31 Oct 2022 05:42:58 -0700 (PDT) Received: by mail-wr1-x432.google.com with SMTP id w14so15773988wru.8 for ; Mon, 31 Oct 2022 05:42:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=resnulli-us.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=oyvSl0/JOr4Hdiy/AbuHvG9RSEqrcyVVPtegvmyFcGw=; b=2kOsuanVZ0kYcJyAxYCTyiolZ379/GwbVHHeryo4CpcJLtEheWyg5TJg96EQCm8y2t bCUQTPFLLUN2rdszGpZG+ZVTgSOnGuUnD7RAGDqoxAOUJFBTaVgsBzSLJETjakfvoGW1 X5sn15n9wtfQlg9MQ+kLjA4rOuAeeBojMVIgadrJmKUs+fHjJKen216Mt9veR/JvCYaX YjlRioUOjLgxAB76JRgqSVH/xSBJ5RT0RtQeuGAZCW49xrTPk4xKs1ZUa0qUkDH9x9Cg Y0sp7F2dbHHE0cqxCgOPAXCwGs7eEBnYfB2gtkQqX78I0gbvLjFo2XwX6i9CgMPdmPpl /xig== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=oyvSl0/JOr4Hdiy/AbuHvG9RSEqrcyVVPtegvmyFcGw=; b=ji9GjWK6ZNSFLSQsK2xWNCmOQkQ6BXkvTWo1R3EkfTtkgqn/GGXFFjaqa6lyR2V4r6 +1TurscNTLPDqfzzyjf1tpXaYqcRo5Cz6bPg8FPeDx3CIqNoXlDK4QX917cDghj0FFsA YfJ8bwITkd4eM4v1bcH1QfCc9tB4T4amc6sEpmofE2djrBbxmY2PG58tmmzcsDp5D9Xp 77ENUrzWArpndQzwcdn8xfcqsYDvSZBkMGIbjLTUM9k/3U/qYai2tzs5ttzmAjjrR4Ou AkDu1m9z8OuTXSmTc5ElLVyNViV4fCQC/KXI9yKw9EhGjD2ujn1azIjIXmy4gtc1O0RU xNWQ== X-Gm-Message-State: ACrzQf01SjS6wYzcQUIG6g/jEy37lPh3ol5IKCWWh/dnxGb9qDPdVnlf aZTFDdqPgKEZu3MZ2aYz8gw8bA== X-Google-Smtp-Source: AMsMyM5iA+71g0nFUwEplYNU22DGGA9D0c+K/1C4dBTCasA+5oIx/7YbU/3sctcMY3iV/gnBrweLiQ== X-Received: by 2002:a5d:6f1e:0:b0:236:63f8:d03d with SMTP id ay30-20020a5d6f1e000000b0023663f8d03dmr7990909wrb.646.1667220177156; Mon, 31 Oct 2022 05:42:57 -0700 (PDT) Received: from localhost ([86.61.181.4]) by smtp.gmail.com with ESMTPSA id e9-20020adffd09000000b00236488f62d6sm7084179wrr.79.2022.10.31.05.42.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 31 Oct 2022 05:42:56 -0700 (PDT) From: Jiri Pirko To: netdev@vger.kernel.org Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, edumazet@google.com, tariqt@nvidia.com, moshe@nvidia.com, saeedm@nvidia.com, linux-rdma@vger.kernel.org Subject: [patch net-next v3 06/13] net: make drivers to use SET_NETDEV_DEVLINK_PORT to set devlink_port Date: Mon, 31 Oct 2022 13:42:41 +0100 Message-Id: <20221031124248.484405-7-jiri@resnulli.us> X-Mailer: git-send-email 2.37.3 In-Reply-To: <20221031124248.484405-1-jiri@resnulli.us> References: <20221031124248.484405-1-jiri@resnulli.us> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org From: Jiri Pirko Benefit from the previously implemented tracking of netdev events in devlink code and instead of calling devlink_port_type_eth_set() and devlink_port_type_clear() to set devlink port type and link to related netdev, use SET_NETDEV_DEVLINK_PORT() macro to assign devlink_port pointer to netdevice which is about to be registered. Signed-off-by: Jiri Pirko --- v2->v3: - removed no longer used variable ocelot_port from ocelot_vsc7514.c v1->v2: - moved call to mlxsw_core_port_netdev_link() in spectrum.c and minimal.c to work with initialized value - removed couple of no longer used variables from ocelot_vsc7514.c - removed no londer used variable dev from mlx5e_vport_uplink_rep_unload() - fixed over 80 cols warning in mlxsw/core.h --- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 6 +--- .../freescale/dpaa2/dpaa2-eth-devlink.c | 11 +------ .../net/ethernet/freescale/dpaa2/dpaa2-eth.c | 1 + .../ethernet/fungible/funeth/funeth_main.c | 5 +-- drivers/net/ethernet/intel/ice/ice_devlink.c | 14 ++------ drivers/net/ethernet/intel/ice/ice_main.c | 3 +- drivers/net/ethernet/intel/ice/ice_repr.c | 3 +- .../marvell/prestera/prestera_devlink.c | 10 ------ .../marvell/prestera/prestera_devlink.h | 3 -- .../ethernet/marvell/prestera/prestera_main.c | 4 +-- .../net/ethernet/mellanox/mlx4/en_netdev.c | 9 ++--- .../ethernet/mellanox/mlx5/core/en/devlink.c | 7 ---- .../ethernet/mellanox/mlx5/core/en/devlink.h | 1 - .../net/ethernet/mellanox/mlx5/core/en_main.c | 3 +- .../net/ethernet/mellanox/mlx5/core/en_rep.c | 33 ++++--------------- drivers/net/ethernet/mellanox/mlxsw/core.c | 20 +++-------- drivers/net/ethernet/mellanox/mlxsw/core.h | 7 ++-- drivers/net/ethernet/mellanox/mlxsw/minimal.c | 6 ++-- .../net/ethernet/mellanox/mlxsw/spectrum.c | 5 ++- drivers/net/ethernet/mscc/ocelot_net.c | 1 + drivers/net/ethernet/mscc/ocelot_vsc7514.c | 9 ----- .../net/ethernet/netronome/nfp/nfp_devlink.c | 12 ++----- .../net/ethernet/netronome/nfp/nfp_net_main.c | 11 ++----- drivers/net/ethernet/netronome/nfp/nfp_port.h | 2 -- .../ethernet/pensando/ionic/ionic_devlink.c | 2 +- drivers/net/ethernet/ti/am65-cpsw-nuss.c | 6 ++-- drivers/net/netdevsim/dev.c | 2 -- drivers/net/netdevsim/netdev.c | 1 + net/dsa/dsa2.c | 9 ----- net/dsa/slave.c | 1 + 30 files changed, 40 insertions(+), 167 deletions(-) diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index 04cf7684f1b0..9604294b67aa 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -13122,9 +13122,6 @@ static void bnxt_remove_one(struct pci_dev *pdev) if (BNXT_PF(bp)) bnxt_sriov_disable(bp); - if (BNXT_PF(bp)) - devlink_port_type_clear(&bp->dl_port); - bnxt_ptp_clear(bp); pci_disable_pcie_error_reporting(pdev); unregister_netdev(dev); @@ -13537,6 +13534,7 @@ static int bnxt_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) return -ENOMEM; bp = netdev_priv(dev); + SET_NETDEV_DEVLINK_PORT(dev, &bp->dl_port); bp->board_idx = ent->driver_data; bp->msg_enable = BNXT_DEF_MSG_ENABLE; bnxt_set_max_func_irqs(bp, max_irqs); @@ -13712,8 +13710,6 @@ static int bnxt_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) if (rc) goto init_err_cleanup; - if (BNXT_PF(bp)) - devlink_port_type_eth_set(&bp->dl_port, bp->dev); bnxt_dl_fw_reporters_create(bp); bnxt_print_device_info(bp); diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-devlink.c b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-devlink.c index 7fefe1574b6a..5c6dd3029e2f 100644 --- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-devlink.c +++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-devlink.c @@ -226,25 +226,16 @@ int dpaa2_eth_dl_port_add(struct dpaa2_eth_priv *priv) { struct devlink_port *devlink_port = &priv->devlink_port; struct devlink_port_attrs attrs = {}; - int err; attrs.flavour = DEVLINK_PORT_FLAVOUR_PHYSICAL; devlink_port_attrs_set(devlink_port, &attrs); - - err = devlink_port_register(priv->devlink, devlink_port, 0); - if (err) - return err; - - devlink_port_type_eth_set(devlink_port, priv->net_dev); - - return 0; + return devlink_port_register(priv->devlink, devlink_port, 0); } void dpaa2_eth_dl_port_del(struct dpaa2_eth_priv *priv) { struct devlink_port *devlink_port = &priv->devlink_port; - devlink_port_type_clear(devlink_port); devlink_port_unregister(devlink_port); } diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c index 281d7e3905c1..c9ea37b81e4f 100644 --- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c +++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c @@ -4780,6 +4780,7 @@ static int dpaa2_eth_probe(struct fsl_mc_device *dpni_dev) priv = netdev_priv(net_dev); priv->net_dev = net_dev; + SET_NETDEV_DEVLINK_PORT(net_dev, &priv->devlink_port); priv->iommu_domain = iommu_get_domain_for_dev(dev); diff --git a/drivers/net/ethernet/fungible/funeth/funeth_main.c b/drivers/net/ethernet/fungible/funeth/funeth_main.c index 095f51c4d9d9..208dc89f4972 100644 --- a/drivers/net/ethernet/fungible/funeth/funeth_main.c +++ b/drivers/net/ethernet/fungible/funeth/funeth_main.c @@ -1760,6 +1760,7 @@ static int fun_create_netdev(struct fun_ethdev *ed, unsigned int portid) goto free_rss; SET_NETDEV_DEV(netdev, fdev->dev); + SET_NETDEV_DEVLINK_PORT(netdev, &fp->dl_port); netdev->netdev_ops = &fun_netdev_ops; netdev->hw_features = NETIF_F_SG | NETIF_F_RXHASH | NETIF_F_RXCSUM; @@ -1800,9 +1801,6 @@ static int fun_create_netdev(struct fun_ethdev *ed, unsigned int portid) rc = register_netdev(netdev); if (rc) goto unreg_devlink; - - devlink_port_type_eth_set(&fp->dl_port, netdev); - return 0; unreg_devlink: @@ -1827,7 +1825,6 @@ static void fun_destroy_netdev(struct net_device *netdev) struct funeth_priv *fp; fp = netdev_priv(netdev); - devlink_port_type_clear(&fp->dl_port); unregister_netdev(netdev); devlink_port_unregister(&fp->dl_port); fun_ktls_cleanup(fp); diff --git a/drivers/net/ethernet/intel/ice/ice_devlink.c b/drivers/net/ethernet/intel/ice/ice_devlink.c index e6ec20079ced..455489e9457d 100644 --- a/drivers/net/ethernet/intel/ice/ice_devlink.c +++ b/drivers/net/ethernet/intel/ice/ice_devlink.c @@ -1033,12 +1033,7 @@ int ice_devlink_create_pf_port(struct ice_pf *pf) */ void ice_devlink_destroy_pf_port(struct ice_pf *pf) { - struct devlink_port *devlink_port; - - devlink_port = &pf->devlink_port; - - devlink_port_type_clear(devlink_port); - devlink_port_unregister(devlink_port); + devlink_port_unregister(&pf->devlink_port); } /** @@ -1094,12 +1089,7 @@ int ice_devlink_create_vf_port(struct ice_vf *vf) */ void ice_devlink_destroy_vf_port(struct ice_vf *vf) { - struct devlink_port *devlink_port; - - devlink_port = &vf->devlink_port; - - devlink_port_type_clear(devlink_port); - devlink_port_unregister(devlink_port); + devlink_port_unregister(&vf->devlink_port); } #define ICE_DEVLINK_READ_BLK_SIZE (1024 * 1024) diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c index 1f27dc20b4f1..74d25fda11bd 100644 --- a/drivers/net/ethernet/intel/ice/ice_main.c +++ b/drivers/net/ethernet/intel/ice/ice_main.c @@ -4603,6 +4603,7 @@ static int ice_register_netdev(struct ice_pf *pf) if (err) goto err_devlink_create; + SET_NETDEV_DEVLINK_PORT(vsi->netdev, &pf->devlink_port); err = register_netdev(vsi->netdev); if (err) goto err_register_netdev; @@ -4611,8 +4612,6 @@ static int ice_register_netdev(struct ice_pf *pf) netif_carrier_off(vsi->netdev); netif_tx_stop_all_queues(vsi->netdev); - devlink_port_type_eth_set(&pf->devlink_port, vsi->netdev); - return 0; err_register_netdev: ice_devlink_destroy_pf_port(pf); diff --git a/drivers/net/ethernet/intel/ice/ice_repr.c b/drivers/net/ethernet/intel/ice/ice_repr.c index bd31748aae1b..663a7a0e1814 100644 --- a/drivers/net/ethernet/intel/ice/ice_repr.c +++ b/drivers/net/ethernet/intel/ice/ice_repr.c @@ -339,12 +339,11 @@ static int ice_repr_add(struct ice_vf *vf) repr->netdev->max_mtu = ICE_MAX_MTU; SET_NETDEV_DEV(repr->netdev, ice_pf_to_dev(vf->pf)); + SET_NETDEV_DEVLINK_PORT(repr->netdev, &vf->devlink_port); err = ice_repr_reg_netdev(repr->netdev); if (err) goto err_netdev; - devlink_port_type_eth_set(&vf->devlink_port, repr->netdev); - ice_virtchnl_set_repr_ops(vf); return 0; diff --git a/drivers/net/ethernet/marvell/prestera/prestera_devlink.c b/drivers/net/ethernet/marvell/prestera/prestera_devlink.c index 06279cd6da67..637b8fee65e7 100644 --- a/drivers/net/ethernet/marvell/prestera/prestera_devlink.c +++ b/drivers/net/ethernet/marvell/prestera/prestera_devlink.c @@ -445,16 +445,6 @@ void prestera_devlink_port_unregister(struct prestera_port *port) devlink_port_unregister(&port->dl_port); } -void prestera_devlink_port_set(struct prestera_port *port) -{ - devlink_port_type_eth_set(&port->dl_port, port->dev); -} - -void prestera_devlink_port_clear(struct prestera_port *port) -{ - devlink_port_type_clear(&port->dl_port); -} - struct devlink_port *prestera_devlink_get_port(struct net_device *dev) { struct prestera_port *port = netdev_priv(dev); diff --git a/drivers/net/ethernet/marvell/prestera/prestera_devlink.h b/drivers/net/ethernet/marvell/prestera/prestera_devlink.h index b322295bad3a..04e8556f748a 100644 --- a/drivers/net/ethernet/marvell/prestera/prestera_devlink.h +++ b/drivers/net/ethernet/marvell/prestera/prestera_devlink.h @@ -15,9 +15,6 @@ void prestera_devlink_unregister(struct prestera_switch *sw); int prestera_devlink_port_register(struct prestera_port *port); void prestera_devlink_port_unregister(struct prestera_port *port); -void prestera_devlink_port_set(struct prestera_port *port); -void prestera_devlink_port_clear(struct prestera_port *port); - struct devlink_port *prestera_devlink_get_port(struct net_device *dev); void prestera_devlink_trap_report(struct prestera_port *port, diff --git a/drivers/net/ethernet/marvell/prestera/prestera_main.c b/drivers/net/ethernet/marvell/prestera/prestera_main.c index 24f9d6024745..a76bf3606aa6 100644 --- a/drivers/net/ethernet/marvell/prestera/prestera_main.c +++ b/drivers/net/ethernet/marvell/prestera/prestera_main.c @@ -644,6 +644,7 @@ static int prestera_port_create(struct prestera_switch *sw, u32 id) dev->netdev_ops = &prestera_netdev_ops; dev->ethtool_ops = &prestera_ethtool_ops; SET_NETDEV_DEV(dev, sw->dev->dev); + SET_NETDEV_DEVLINK_PORT(dev, &port->dl_port); if (port->caps.transceiver != PRESTERA_PORT_TCVR_SFP) netif_carrier_off(dev); @@ -737,8 +738,6 @@ static int prestera_port_create(struct prestera_switch *sw, u32 id) if (err) goto err_register_netdev; - prestera_devlink_port_set(port); - err = prestera_port_sfp_bind(port); if (err) goto err_sfp_bind; @@ -761,7 +760,6 @@ static void prestera_port_destroy(struct prestera_port *port) struct net_device *dev = port->dev; cancel_delayed_work_sync(&port->cached_hw_stats.caching_dw); - prestera_devlink_port_clear(port); unregister_netdev(dev); prestera_port_list_del(port); prestera_devlink_port_unregister(port); diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c index ca4b93a01034..8800d3f1f55c 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c @@ -2337,11 +2337,8 @@ void mlx4_en_destroy_netdev(struct net_device *dev) en_dbg(DRV, priv, "Destroying netdev on port:%d\n", priv->port); /* Unregister device - this will close the port if it was up */ - if (priv->registered) { - devlink_port_type_clear(mlx4_get_devlink_port(mdev->dev, - priv->port)); + if (priv->registered) unregister_netdev(dev); - } if (priv->allocated) mlx4_free_hwq_res(mdev->dev, &priv->res, MLX4_EN_PAGE_SIZE); @@ -3474,6 +3471,8 @@ int mlx4_en_init_netdev(struct mlx4_en_dev *mdev, int port, mdev->profile.prof[priv->port].tx_ppp, mdev->profile.prof[priv->port].tx_pause); + SET_NETDEV_DEVLINK_PORT(dev, + mlx4_get_devlink_port(mdev->dev, priv->port)); err = register_netdev(dev); if (err) { en_err(priv, "Netdev registration failed for port %d\n", port); @@ -3481,8 +3480,6 @@ int mlx4_en_init_netdev(struct mlx4_en_dev *mdev, int port, } priv->registered = 1; - devlink_port_type_eth_set(mlx4_get_devlink_port(mdev->dev, priv->port), - dev); return 0; diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c b/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c index b69f9d10ccbd..ce0e56f856d6 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c @@ -51,13 +51,6 @@ int mlx5e_devlink_port_register(struct mlx5e_priv *priv) return ret; } -void mlx5e_devlink_port_type_eth_set(struct mlx5e_priv *priv) -{ - struct devlink_port *dl_port = mlx5e_devlink_get_dl_port(priv); - - devlink_port_type_eth_set(dl_port, priv->netdev); -} - void mlx5e_devlink_port_unregister(struct mlx5e_priv *priv) { struct devlink_port *dl_port = mlx5e_devlink_get_dl_port(priv); diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.h b/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.h index 10b50feb9883..1c203257ac30 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.h @@ -9,7 +9,6 @@ int mlx5e_devlink_port_register(struct mlx5e_priv *priv); void mlx5e_devlink_port_unregister(struct mlx5e_priv *priv); -void mlx5e_devlink_port_type_eth_set(struct mlx5e_priv *priv); struct devlink_port *mlx5e_get_devlink_port(struct net_device *dev); static inline struct devlink_port * diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index 364f04309149..97e876472a06 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -5932,14 +5932,13 @@ static int mlx5e_probe(struct auxiliary_device *adev, goto err_profile_cleanup; } + SET_NETDEV_DEVLINK_PORT(netdev, mlx5e_devlink_get_dl_port(priv)); err = register_netdev(netdev); if (err) { mlx5_core_err(mdev, "register_netdev failed, %d\n", err); goto err_resume; } - mlx5e_devlink_port_type_eth_set(priv); - mlx5e_dcbnl_init_app(priv); mlx5_uplink_netdev_set(mdev, netdev); return 0; diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c index 794cd8dfe9c9..e81d7fcd88e2 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c @@ -1253,37 +1253,20 @@ mlx5e_vport_uplink_rep_load(struct mlx5_core_dev *dev, struct mlx5_eswitch_rep * { struct mlx5e_priv *priv = netdev_priv(mlx5_uplink_netdev_get(dev)); struct mlx5e_rep_priv *rpriv = mlx5e_rep_to_rep_priv(rep); - struct devlink_port *dl_port; - int err; rpriv->netdev = priv->netdev; - - err = mlx5e_netdev_change_profile(priv, &mlx5e_uplink_rep_profile, - rpriv); - if (err) - return err; - - dl_port = mlx5_esw_offloads_devlink_port(dev->priv.eswitch, rpriv->rep->vport); - if (dl_port) - devlink_port_type_eth_set(dl_port, rpriv->netdev); - - return 0; + return mlx5e_netdev_change_profile(priv, &mlx5e_uplink_rep_profile, + rpriv); } static void mlx5e_vport_uplink_rep_unload(struct mlx5e_rep_priv *rpriv) { struct net_device *netdev = rpriv->netdev; - struct devlink_port *dl_port; - struct mlx5_core_dev *dev; struct mlx5e_priv *priv; priv = netdev_priv(netdev); - dev = priv->mdev; - dl_port = mlx5_esw_offloads_devlink_port(dev->priv.eswitch, rpriv->rep->vport); - if (dl_port) - devlink_port_type_clear(dl_port); mlx5e_netdev_attach_nic_profile(priv); } @@ -1326,6 +1309,10 @@ mlx5e_vport_vf_rep_load(struct mlx5_core_dev *dev, struct mlx5_eswitch_rep *rep) goto err_cleanup_profile; } + dl_port = mlx5_esw_offloads_devlink_port(dev->priv.eswitch, rpriv->rep->vport); + if (dl_port) + SET_NETDEV_DEVLINK_PORT(netdev, dl_port); + err = register_netdev(netdev); if (err) { netdev_warn(netdev, @@ -1334,9 +1321,6 @@ mlx5e_vport_vf_rep_load(struct mlx5_core_dev *dev, struct mlx5_eswitch_rep *rep) goto err_detach_netdev; } - dl_port = mlx5_esw_offloads_devlink_port(dev->priv.eswitch, rpriv->rep->vport); - if (dl_port) - devlink_port_type_eth_set(dl_port, netdev); return 0; err_detach_netdev: @@ -1382,8 +1366,6 @@ mlx5e_vport_rep_unload(struct mlx5_eswitch_rep *rep) struct mlx5e_rep_priv *rpriv = mlx5e_rep_to_rep_priv(rep); struct net_device *netdev = rpriv->netdev; struct mlx5e_priv *priv = netdev_priv(netdev); - struct mlx5_core_dev *dev = priv->mdev; - struct devlink_port *dl_port; void *ppriv = priv->ppriv; if (rep->vport == MLX5_VPORT_UPLINK) { @@ -1391,9 +1373,6 @@ mlx5e_vport_rep_unload(struct mlx5_eswitch_rep *rep) goto free_ppriv; } - dl_port = mlx5_esw_offloads_devlink_port(dev->priv.eswitch, rpriv->rep->vport); - if (dl_port) - devlink_port_type_clear(dl_port); unregister_netdev(netdev); mlx5e_detach_netdev(priv); priv->profile->cleanup(priv); diff --git a/drivers/net/ethernet/mellanox/mlxsw/core.c b/drivers/net/ethernet/mellanox/mlxsw/core.c index e2a985ec2c76..a83f6bc30072 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/core.c +++ b/drivers/net/ethernet/mellanox/mlxsw/core.c @@ -3172,29 +3172,17 @@ void mlxsw_core_cpu_port_fini(struct mlxsw_core *mlxsw_core) } EXPORT_SYMBOL(mlxsw_core_cpu_port_fini); -void mlxsw_core_port_eth_set(struct mlxsw_core *mlxsw_core, u16 local_port, - void *port_driver_priv, struct net_device *dev) +void mlxsw_core_port_netdev_link(struct mlxsw_core *mlxsw_core, u16 local_port, + void *port_driver_priv, struct net_device *dev) { struct mlxsw_core_port *mlxsw_core_port = &mlxsw_core->ports[local_port]; struct devlink_port *devlink_port = &mlxsw_core_port->devlink_port; mlxsw_core_port->port_driver_priv = port_driver_priv; - devlink_port_type_eth_set(devlink_port, dev); + SET_NETDEV_DEVLINK_PORT(dev, devlink_port); } -EXPORT_SYMBOL(mlxsw_core_port_eth_set); - -void mlxsw_core_port_clear(struct mlxsw_core *mlxsw_core, u16 local_port, - void *port_driver_priv) -{ - struct mlxsw_core_port *mlxsw_core_port = - &mlxsw_core->ports[local_port]; - struct devlink_port *devlink_port = &mlxsw_core_port->devlink_port; - - mlxsw_core_port->port_driver_priv = port_driver_priv; - devlink_port_type_clear(devlink_port); -} -EXPORT_SYMBOL(mlxsw_core_port_clear); +EXPORT_SYMBOL(mlxsw_core_port_netdev_link); struct devlink_port * mlxsw_core_port_devlink_port_get(struct mlxsw_core *mlxsw_core, diff --git a/drivers/net/ethernet/mellanox/mlxsw/core.h b/drivers/net/ethernet/mellanox/mlxsw/core.h index ca0c3d2bee6b..e0a6fcbbcb19 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/core.h +++ b/drivers/net/ethernet/mellanox/mlxsw/core.h @@ -264,10 +264,9 @@ int mlxsw_core_cpu_port_init(struct mlxsw_core *mlxsw_core, const unsigned char *switch_id, unsigned char switch_id_len); void mlxsw_core_cpu_port_fini(struct mlxsw_core *mlxsw_core); -void mlxsw_core_port_eth_set(struct mlxsw_core *mlxsw_core, u16 local_port, - void *port_driver_priv, struct net_device *dev); -void mlxsw_core_port_clear(struct mlxsw_core *mlxsw_core, u16 local_port, - void *port_driver_priv); +void mlxsw_core_port_netdev_link(struct mlxsw_core *mlxsw_core, u16 local_port, + void *port_driver_priv, + struct net_device *dev); struct devlink_port * mlxsw_core_port_devlink_port_get(struct mlxsw_core *mlxsw_core, u16 local_port); diff --git a/drivers/net/ethernet/mellanox/mlxsw/minimal.c b/drivers/net/ethernet/mellanox/mlxsw/minimal.c index 55b3c42bb007..177cf7e4db34 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/minimal.c +++ b/drivers/net/ethernet/mellanox/mlxsw/minimal.c @@ -265,6 +265,8 @@ mlxsw_m_port_create(struct mlxsw_m *mlxsw_m, u16 local_port, u8 slot_index, SET_NETDEV_DEV(dev, mlxsw_m->bus_info->dev); dev_net_set(dev, mlxsw_core_net(mlxsw_m->core)); mlxsw_m_port = netdev_priv(dev); + mlxsw_core_port_netdev_link(mlxsw_m->core, local_port, + mlxsw_m_port, dev); mlxsw_m_port->dev = dev; mlxsw_m_port->mlxsw_m = mlxsw_m; mlxsw_m_port->local_port = local_port; @@ -298,9 +300,6 @@ mlxsw_m_port_create(struct mlxsw_m *mlxsw_m, u16 local_port, u8 slot_index, goto err_register_netdev; } - mlxsw_core_port_eth_set(mlxsw_m->core, mlxsw_m_port->local_port, - mlxsw_m_port, dev); - return 0; err_register_netdev: @@ -316,7 +315,6 @@ static void mlxsw_m_port_remove(struct mlxsw_m *mlxsw_m, u16 local_port) { struct mlxsw_m_port *mlxsw_m_port = mlxsw_m->ports[local_port]; - mlxsw_core_port_clear(mlxsw_m->core, local_port, mlxsw_m); unregister_netdev(mlxsw_m_port->dev); /* This calls ndo_stop */ mlxsw_m->ports[local_port] = NULL; free_netdev(mlxsw_m_port->dev); diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c index 6ed496f6cbfb..b13739e1f8f3 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c @@ -1651,6 +1651,8 @@ static int mlxsw_sp_port_create(struct mlxsw_sp *mlxsw_sp, u16 local_port, SET_NETDEV_DEV(dev, mlxsw_sp->bus_info->dev); dev_net_set(dev, mlxsw_sp_net(mlxsw_sp)); mlxsw_sp_port = netdev_priv(dev); + mlxsw_core_port_netdev_link(mlxsw_sp->core, local_port, + mlxsw_sp_port, dev); mlxsw_sp_port->dev = dev; mlxsw_sp_port->mlxsw_sp = mlxsw_sp; mlxsw_sp_port->local_port = local_port; @@ -1839,8 +1841,6 @@ static int mlxsw_sp_port_create(struct mlxsw_sp *mlxsw_sp, u16 local_port, goto err_register_netdev; } - mlxsw_core_port_eth_set(mlxsw_sp->core, mlxsw_sp_port->local_port, - mlxsw_sp_port, dev); mlxsw_core_schedule_dw(&mlxsw_sp_port->periodic_hw_stats.update_dw, 0); return 0; @@ -1897,7 +1897,6 @@ static void mlxsw_sp_port_remove(struct mlxsw_sp *mlxsw_sp, u16 local_port) cancel_delayed_work_sync(&mlxsw_sp_port->periodic_hw_stats.update_dw); cancel_delayed_work_sync(&mlxsw_sp_port->ptp.shaper_dw); - mlxsw_core_port_clear(mlxsw_sp->core, local_port, mlxsw_sp); unregister_netdev(mlxsw_sp_port->dev); /* This calls ndo_stop */ mlxsw_sp_port_ptp_clear(mlxsw_sp_port); mlxsw_sp_port_vlan_classification_set(mlxsw_sp_port, true, true); diff --git a/drivers/net/ethernet/mscc/ocelot_net.c b/drivers/net/ethernet/mscc/ocelot_net.c index 50858cc10fef..5efc07751c8d 100644 --- a/drivers/net/ethernet/mscc/ocelot_net.c +++ b/drivers/net/ethernet/mscc/ocelot_net.c @@ -1873,6 +1873,7 @@ int ocelot_probe_port(struct ocelot *ocelot, int port, struct regmap *target, if (ocelot->fdma) ocelot_fdma_netdev_init(ocelot, dev); + SET_NETDEV_DEVLINK_PORT(dev, &ocelot->devlink_ports[port]); err = register_netdev(dev); if (err) { dev_err(ocelot->dev, "register_netdev failed\n"); diff --git a/drivers/net/ethernet/mscc/ocelot_vsc7514.c b/drivers/net/ethernet/mscc/ocelot_vsc7514.c index 6f22aea08a64..93431d2ff4f1 100644 --- a/drivers/net/ethernet/mscc/ocelot_vsc7514.c +++ b/drivers/net/ethernet/mscc/ocelot_vsc7514.c @@ -377,9 +377,6 @@ static int mscc_ocelot_init_ports(struct platform_device *pdev, return -ENOMEM; for_each_available_child_of_node(ports, portnp) { - struct ocelot_port_private *priv; - struct ocelot_port *ocelot_port; - struct devlink_port *dlp; struct regmap *target; struct resource *res; char res_name[8]; @@ -420,12 +417,6 @@ static int mscc_ocelot_init_ports(struct platform_device *pdev, } devlink_ports_registered |= BIT(port); - - ocelot_port = ocelot->ports[port]; - priv = container_of(ocelot_port, struct ocelot_port_private, - port); - dlp = &ocelot->devlink_ports[port]; - devlink_port_type_eth_set(dlp, priv->dev); } /* Initialize unused devlink ports at the end */ diff --git a/drivers/net/ethernet/netronome/nfp/nfp_devlink.c b/drivers/net/ethernet/netronome/nfp/nfp_devlink.c index 405786c00334..f3f0f11d8b52 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_devlink.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_devlink.c @@ -334,6 +334,8 @@ int nfp_devlink_port_register(struct nfp_app *app, struct nfp_port *port) int serial_len; int ret; + SET_NETDEV_DEVLINK_PORT(port->netdev, &port->dl_port); + rtnl_lock(); ret = nfp_devlink_fill_eth_port(port, ð_port); rtnl_unlock(); @@ -361,16 +363,6 @@ void nfp_devlink_port_unregister(struct nfp_port *port) devl_port_unregister(&port->dl_port); } -void nfp_devlink_port_type_eth_set(struct nfp_port *port) -{ - devlink_port_type_eth_set(&port->dl_port, port->netdev); -} - -void nfp_devlink_port_type_clear(struct nfp_port *port) -{ - devlink_port_type_clear(&port->dl_port); -} - struct devlink_port *nfp_devlink_get_devlink_port(struct net_device *netdev) { struct nfp_port *port; diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_main.c b/drivers/net/ethernet/netronome/nfp/nfp_net_main.c index 3bae92dc899e..7abf0c576868 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net_main.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_net_main.c @@ -156,22 +156,17 @@ nfp_net_pf_init_vnic(struct nfp_pf *pf, struct nfp_net *nn, unsigned int id) nfp_net_debugfs_vnic_add(nn, pf->ddir); - if (nn->port) - nfp_devlink_port_type_eth_set(nn->port); - nfp_net_info(nn); if (nfp_net_is_data_vnic(nn)) { err = nfp_app_vnic_init(pf->app, nn); if (err) - goto err_devlink_port_type_clean; + goto err_debugfs_vnic_clean; } return 0; -err_devlink_port_type_clean: - if (nn->port) - nfp_devlink_port_type_clear(nn->port); +err_debugfs_vnic_clean: nfp_net_debugfs_dir_clean(&nn->debugfs_dir); nfp_net_clean(nn); err_devlink_port_clean: @@ -220,8 +215,6 @@ static void nfp_net_pf_clean_vnic(struct nfp_pf *pf, struct nfp_net *nn) { if (nfp_net_is_data_vnic(nn)) nfp_app_vnic_clean(pf->app, nn); - if (nn->port) - nfp_devlink_port_type_clear(nn->port); nfp_net_debugfs_dir_clean(&nn->debugfs_dir); nfp_net_clean(nn); if (nn->port) diff --git a/drivers/net/ethernet/netronome/nfp/nfp_port.h b/drivers/net/ethernet/netronome/nfp/nfp_port.h index 6793cdf9ff11..f8cd157ca1d7 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_port.h +++ b/drivers/net/ethernet/netronome/nfp/nfp_port.h @@ -129,8 +129,6 @@ int nfp_net_refresh_port_table_sync(struct nfp_pf *pf); int nfp_devlink_port_register(struct nfp_app *app, struct nfp_port *port); void nfp_devlink_port_unregister(struct nfp_port *port); -void nfp_devlink_port_type_eth_set(struct nfp_port *port); -void nfp_devlink_port_type_clear(struct nfp_port *port); /* Mac stats (0x0000 - 0x0200) * all counters are 64bit. diff --git a/drivers/net/ethernet/pensando/ionic/ionic_devlink.c b/drivers/net/ethernet/pensando/ionic/ionic_devlink.c index 4297ed9024c0..567f778433e2 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_devlink.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_devlink.c @@ -90,7 +90,7 @@ int ionic_devlink_register(struct ionic *ionic) return err; } - devlink_port_type_eth_set(&ionic->dl_port, ionic->lif->netdev); + SET_NETDEV_DEVLINK_PORT(ionic->lif->netdev, &ionic->dl_port); devlink_register(dl); return 0; } diff --git a/drivers/net/ethernet/ti/am65-cpsw-nuss.c b/drivers/net/ethernet/ti/am65-cpsw-nuss.c index 8800c8a010ff..b2a08f3f0e93 100644 --- a/drivers/net/ethernet/ti/am65-cpsw-nuss.c +++ b/drivers/net/ethernet/ti/am65-cpsw-nuss.c @@ -2534,7 +2534,6 @@ static void am65_cpsw_unregister_devlink(struct am65_cpsw_common *common) static int am65_cpsw_nuss_register_ndevs(struct am65_cpsw_common *common) { struct device *dev = common->dev; - struct devlink_port *dl_port; struct am65_cpsw_port *port; int ret = 0, i; @@ -2561,15 +2560,14 @@ static int am65_cpsw_nuss_register_ndevs(struct am65_cpsw_common *common) if (!port->ndev) continue; + SET_NETDEV_DEVLINK_PORT(port->ndev, &port->devlink_port); + ret = register_netdev(port->ndev); if (ret) { dev_err(dev, "error registering slave net device%i %d\n", i, ret); goto err_cleanup_ndev; } - - dl_port = &port->devlink_port; - devlink_port_type_eth_set(dl_port, port->ndev); } ret = am65_cpsw_register_notifiers(common); diff --git a/drivers/net/netdevsim/dev.c b/drivers/net/netdevsim/dev.c index a7880c7ce94c..387c05953a8b 100644 --- a/drivers/net/netdevsim/dev.c +++ b/drivers/net/netdevsim/dev.c @@ -1406,7 +1406,6 @@ static int __nsim_dev_port_add(struct nsim_dev *nsim_dev, enum nsim_dev_port_typ goto err_nsim_destroy; } - devlink_port_type_eth_set(devlink_port, nsim_dev_port->ns->netdev); list_add(&nsim_dev_port->list, &nsim_dev->port_list); return 0; @@ -1429,7 +1428,6 @@ static void __nsim_dev_port_del(struct nsim_dev_port *nsim_dev_port) list_del(&nsim_dev_port->list); if (nsim_dev_port_is_vf(nsim_dev_port)) devl_rate_leaf_destroy(&nsim_dev_port->devlink_port); - devlink_port_type_clear(devlink_port); nsim_destroy(nsim_dev_port->ns); nsim_dev_port_debugfs_exit(nsim_dev_port); devl_port_unregister(devlink_port); diff --git a/drivers/net/netdevsim/netdev.c b/drivers/net/netdevsim/netdev.c index e470e3398abc..e7cbae743e86 100644 --- a/drivers/net/netdevsim/netdev.c +++ b/drivers/net/netdevsim/netdev.c @@ -360,6 +360,7 @@ nsim_create(struct nsim_dev *nsim_dev, struct nsim_dev_port *nsim_dev_port) ns->nsim_dev_port = nsim_dev_port; ns->nsim_bus_dev = nsim_dev->nsim_bus_dev; SET_NETDEV_DEV(dev, &ns->nsim_bus_dev->dev); + SET_NETDEV_DEVLINK_PORT(dev, &nsim_dev_port->devlink_port); nsim_ethtool_init(ns); if (nsim_dev_port_is_pf(nsim_dev_port)) err = nsim_init_netdevsim(ns); diff --git a/net/dsa/dsa2.c b/net/dsa/dsa2.c index af0e2c0394ac..65d3ed16cf94 100644 --- a/net/dsa/dsa2.c +++ b/net/dsa/dsa2.c @@ -529,7 +529,6 @@ static void dsa_port_devlink_teardown(struct dsa_port *dp) static int dsa_port_setup(struct dsa_port *dp) { - struct devlink_port *dlp = &dp->devlink_port; bool dsa_port_link_registered = false; struct dsa_switch *ds = dp->ds; bool dsa_port_enabled = false; @@ -585,10 +584,6 @@ static int dsa_port_setup(struct dsa_port *dp) case DSA_PORT_TYPE_USER: of_get_mac_address(dp->dn, dp->mac); err = dsa_slave_create(dp); - if (err) - break; - - devlink_port_type_eth_set(dlp, dp->slave); break; } @@ -608,13 +603,9 @@ static int dsa_port_setup(struct dsa_port *dp) static void dsa_port_teardown(struct dsa_port *dp) { - struct devlink_port *dlp = &dp->devlink_port; - if (!dp->setup) return; - devlink_port_type_clear(dlp); - switch (dp->type) { case DSA_PORT_TYPE_UNUSED: break; diff --git a/net/dsa/slave.c b/net/dsa/slave.c index 83e419afa89e..158bb3f1aa0b 100644 --- a/net/dsa/slave.c +++ b/net/dsa/slave.c @@ -2406,6 +2406,7 @@ int dsa_slave_create(struct dsa_port *port) SET_NETDEV_DEVTYPE(slave_dev, &dsa_type); SET_NETDEV_DEV(slave_dev, port->ds->dev); + SET_NETDEV_DEVLINK_PORT(slave_dev, &port->devlink_port); slave_dev->dev.of_node = port->dn; slave_dev->vlan_features = master->vlan_features;