From patchwork Sun Nov 29 12:54:03 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ido Schimmel X-Patchwork-Id: 11939069 X-Patchwork-Delegate: kuba@kernel.org Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 891D2C5519F for ; Sun, 29 Nov 2020 12:56:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5F4AC20829 for ; Sun, 29 Nov 2020 12:56:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387443AbgK2M4S (ORCPT ); Sun, 29 Nov 2020 07:56:18 -0500 Received: from new1-smtp.messagingengine.com ([66.111.4.221]:57737 "EHLO new1-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387438AbgK2M4R (ORCPT ); Sun, 29 Nov 2020 07:56:17 -0500 Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailnew.nyi.internal (Postfix) with ESMTP id 2BC145806D5; Sun, 29 Nov 2020 07:54:51 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute3.internal (MEProxy); Sun, 29 Nov 2020 07:54:51 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:date:from :in-reply-to:message-id:mime-version:references:subject:to :x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm1; bh=sSjjoOHJidT9/pIgLFsq3W+LBsl+cz9iS4/agq0LRNc=; b=dCE5BE0K JTFEB+bRKm0TMx+68B7cLds0eFst7oR9KhXl+39XxK03m7vd9f1nOjYe/L7UqPHQ tNY4C9juXW8p+Z5OfnM6ear4Li4lFbnXm1RQ8DAhi5xEQ2VR4aGMbzC5OUY540Ha KDXn4pYTcu23FkpKhFHkf9KzsKAZrPqBCS3SQDbec86LPxk5i0w8W46DMdYfjYKy wEhrKxaH2kYKg0C3vczVzVi/daIbxktOrQhlFLKD62OAzvSxR/N1uSq6uZUpBZRp lEHZg3qLM106HdA7qzp+YD7bAM27fX4o5FjjxKLF34/FenT5ppsaUyJIhrlfWmLW H4j58Q7jriiYxA== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedujedrudehkedggeeiucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucenucfjughrpefhvffufffkofgjfhgggfestdekre dtredttdenucfhrhhomhepkfguohcuufgthhhimhhmvghluceoihguohhstghhsehiugho shgthhdrohhrgheqnecuggftrfgrthhtvghrnhepudetieevffffveelkeeljeffkefhke ehgfdtffethfelvdejgffghefgveejkefhnecukfhppeekgedrvddvledrudehgedrudeg jeenucevlhhushhtvghrufhiiigvpeefnecurfgrrhgrmhepmhgrihhlfhhrohhmpehiug hoshgthhesihguohhstghhrdhorhhg X-ME-Proxy: Received: from shredder.lan (igld-84-229-154-147.inter.net.il [84.229.154.147]) by mail.messagingengine.com (Postfix) with ESMTPA id 1ED253064AB3; Sun, 29 Nov 2020 07:54:48 -0500 (EST) From: Ido Schimmel To: netdev@vger.kernel.org, bridge@lists.linux-foundation.org Cc: davem@davemloft.net, kuba@kernel.org, jiri@nvidia.com, ivecera@redhat.com, roopa@nvidia.com, nikolay@nvidia.com, amcohen@nvidia.com, danieller@nvidia.com, petrm@nvidia.com, mlxsw@nvidia.com, Ido Schimmel Subject: [PATCH net-next 5/9] mlxsw: spectrum_switchdev: Create common functions for VLAN-aware bridge Date: Sun, 29 Nov 2020 14:54:03 +0200 Message-Id: <20201129125407.1391557-6-idosch@idosch.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20201129125407.1391557-1-idosch@idosch.org> References: <20201129125407.1391557-1-idosch@idosch.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org From: Amit Cohen The code in mlxsw_sp_bridge_8021q_port_{join, leave}() can be used also for 802.1ad bridge. Move the code to functions called mlxsw_sp_bridge_vlan_aware_port_{join, leave}() and call them from mlxsw_sp_bridge_8021q_port_{join, leave}() respectively to enable code reuse. Signed-off-by: Amit Cohen Reviewed-by: Petr Machata Signed-off-by: Ido Schimmel --- .../mellanox/mlxsw/spectrum_switchdev.c | 29 ++++++++++++++----- 1 file changed, 22 insertions(+), 7 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c index a4aa2f620066..dfb97a847efc 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c @@ -1979,10 +1979,9 @@ static struct mlxsw_sp_port *mlxsw_sp_lag_rep_port(struct mlxsw_sp *mlxsw_sp, } static int -mlxsw_sp_bridge_8021q_port_join(struct mlxsw_sp_bridge_device *bridge_device, - struct mlxsw_sp_bridge_port *bridge_port, - struct mlxsw_sp_port *mlxsw_sp_port, - struct netlink_ext_ack *extack) +mlxsw_sp_bridge_vlan_aware_port_join(struct mlxsw_sp_bridge_port *bridge_port, + struct mlxsw_sp_port *mlxsw_sp_port, + struct netlink_ext_ack *extack) { if (is_vlan_dev(bridge_port->dev)) { NL_SET_ERR_MSG_MOD(extack, "Can not enslave a VLAN device to a VLAN-aware bridge"); @@ -1996,16 +1995,32 @@ mlxsw_sp_bridge_8021q_port_join(struct mlxsw_sp_bridge_device *bridge_device, return 0; } +static int +mlxsw_sp_bridge_8021q_port_join(struct mlxsw_sp_bridge_device *bridge_device, + struct mlxsw_sp_bridge_port *bridge_port, + struct mlxsw_sp_port *mlxsw_sp_port, + struct netlink_ext_ack *extack) +{ + return mlxsw_sp_bridge_vlan_aware_port_join(bridge_port, mlxsw_sp_port, + extack); +} + static void -mlxsw_sp_bridge_8021q_port_leave(struct mlxsw_sp_bridge_device *bridge_device, - struct mlxsw_sp_bridge_port *bridge_port, - struct mlxsw_sp_port *mlxsw_sp_port) +mlxsw_sp_bridge_vlan_aware_port_leave(struct mlxsw_sp_port *mlxsw_sp_port) { /* Make sure untagged frames are allowed to ingress */ mlxsw_sp_port_pvid_set(mlxsw_sp_port, MLXSW_SP_DEFAULT_VID, ETH_P_8021Q); } +static void +mlxsw_sp_bridge_8021q_port_leave(struct mlxsw_sp_bridge_device *bridge_device, + struct mlxsw_sp_bridge_port *bridge_port, + struct mlxsw_sp_port *mlxsw_sp_port) +{ + mlxsw_sp_bridge_vlan_aware_port_leave(mlxsw_sp_port); +} + static int mlxsw_sp_bridge_8021q_vxlan_join(struct mlxsw_sp_bridge_device *bridge_device, const struct net_device *vxlan_dev, u16 vid,