From patchwork Sat Mar 18 14:10:05 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hans Schultz X-Patchwork-Id: 71610 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:604a:0:0:0:0:0 with SMTP id j10csp313867wrt; Sat, 18 Mar 2023 07:27:47 -0700 (PDT) X-Google-Smtp-Source: AK7set97g/3dbZlnVdkb65ABccdZbcUbK+FOMFkAgh7eV0UA/6vdXe8uUFGq5cJWm6NycK7Jbmue X-Received: by 2002:a17:903:2350:b0:19f:3797:d8de with SMTP id c16-20020a170903235000b0019f3797d8demr13668596plh.9.1679149667588; Sat, 18 Mar 2023 07:27:47 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1679149667; cv=none; d=google.com; s=arc-20160816; b=k3542AB+nJjKbSABir9uU1f+y2f432LmuGSKg8P3TzSlhKzua+s5spQG3gK9aYimm9 +EoOIVD+OoLBMs9GLWs+klq46esg1M+fotltPJ6Kkqso0Ji3P3s8h04wUYzmH8dYq9ru YiBW2vKy22Yy8d5qSlyep9dHiVv4COISz3wcx1ne/CfDcukOGlJ9D2lpjEIU516AgevL DCxVbgv+NIDo2i+K5hLn0dvq8m9XtBG3y4xEVXTqbFJKuRQ75ofLsziyZCb2x/enDq5j 8e/5/czyopJZAzBnJ/MBCnpT6xaTZ0jsgH2U62F/EWES93U+w56NELTKTsGrBSQ50tSj GQcw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:organization :mime-version:references:in-reply-to:message-id:date:subject:cc:to :from; bh=nvQhOK/QPuImHmKLl0Curblaw0E4oPGU/6PGqxBXU98=; b=Q8ZalyKrZHlQPlmNghM0AeRkdNeaXGjmE5NZ9OHnZ5LpEenmBe/Xc5Fblxkgb4Bb5J jbAHKsTcWtxSnEgA/ajtubQJ0j2SlqX1TgEYFOVCVNBF3H8gpzkD4Ck0Is1Y4GxJm20f 8A9SUA+25W+OMNSrATHEd+h75eFUuvcY21vaHg0Dx6mhCelbdDy4oIIeWut0SjK+i5q6 CtieOF8IaK9LCaooI2CvpEGd4DoA/luNgGyT6AyCXxMlQPDP3T8uzogme0ygHoMBN1L5 XIXwDtxVWTez+sOuNRDGnIRnLgA2lyprABrFHsOaysdQMdAq+krTLV33CvIVqZcin5dS WUsg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id v10-20020a63bf0a000000b0050bed6344f6si5250770pgf.841.2023.03.18.07.27.35; Sat, 18 Mar 2023 07:27:47 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229809AbjCROYo (ORCPT + 99 others); Sat, 18 Mar 2023 10:24:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56022 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229822AbjCROYe (ORCPT ); Sat, 18 Mar 2023 10:24:34 -0400 X-Greylist: delayed 705 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Sat, 18 Mar 2023 07:24:29 PDT Received: from mailout-taastrup.gigahost.dk (mailout-taastrup.gigahost.dk [46.183.139.199]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C5D2A34F65; Sat, 18 Mar 2023 07:24:29 -0700 (PDT) Received: from mailout.gigahost.dk (mailout.gigahost.dk [89.186.169.112]) by mailout-taastrup.gigahost.dk (Postfix) with ESMTP id 63259188398F; Sat, 18 Mar 2023 14:12:43 +0000 (UTC) Received: from smtp.gigahost.dk (smtp.gigahost.dk [89.186.169.109]) by mailout.gigahost.dk (Postfix) with ESMTP id 5299225002BC; Sat, 18 Mar 2023 14:12:43 +0000 (UTC) Received: by smtp.gigahost.dk (Postfix, from userid 1000) id 4764D9B403E4; Sat, 18 Mar 2023 14:12:43 +0000 (UTC) X-Screener-Id: 413d8c6ce5bf6eab4824d0abaab02863e8e3f662 Received: from fujitsu.vestervang (2-104-116-184-cable.dk.customer.tdc.net [2.104.116.184]) by smtp.gigahost.dk (Postfix) with ESMTPSA id 91AFB9B403E2; Sat, 18 Mar 2023 14:12:42 +0000 (UTC) From: "Hans J. Schultz" To: davem@davemloft.net, kuba@kernel.org Cc: netdev@vger.kernel.org, "Hans J. Schultz" , Florian Fainelli , Andrew Lunn , Vladimir Oltean , Eric Dumazet , Paolo Abeni , Kurt Kanzenbach , Hauke Mehrtens , Woojung Huh , UNGLinuxDriver@microchip.com (maintainer:MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER), Sean Wang , Landen Chao , DENG Qingfang , Matthias Brugger , AngeloGioacchino Del Regno , Claudiu Manoil , Alexandre Belloni , =?utf-8?b?Q2zDqW1lbnQg?= =?utf-8?b?TMOpZ2Vy?= , Jiri Pirko , Ivan Vecera , Roopa Prabhu , Nikolay Aleksandrov , Shuah Khan , Christian Marangi , Ido Schimmel , linux-kernel@vger.kernel.org (open list), linux-arm-kernel@lists.infradead.org (moderated list:ARM/Mediatek SoC support), linux-mediatek@lists.infradead.org (moderated list:ARM/Mediatek SoC support), linux-renesas-soc@vger.kernel.org (open list:RENESAS RZ/N1 A5PSW SWITCH DRIVER), bridge@lists.linux-foundation.org (moderated list:ETHERNET BRIDGE), linux-kselftest@vger.kernel.org (open list:KERNEL SELFTEST FRAMEWORK) Subject: [PATCH v2 net-next 1/6] net: bridge: add dynamic flag to switchdev notifier Date: Sat, 18 Mar 2023 15:10:05 +0100 Message-Id: <20230318141010.513424-2-netdev@kapio-technology.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230318141010.513424-1-netdev@kapio-technology.com> References: <20230318141010.513424-1-netdev@kapio-technology.com> MIME-Version: 1.0 Organization: Westermo Network Technologies AB X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_LOW, SPF_HELO_NONE,SPF_NONE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1760716041875801987?= X-GMAIL-MSGID: =?utf-8?q?1760716041875801987?= To be able to add dynamic FDB entries to drivers from userspace, the dynamic flag must be added when sending RTM_NEWNEIGH events down. Signed-off-by: Hans J. Schultz --- include/net/switchdev.h | 1 + net/bridge/br_switchdev.c | 1 + 2 files changed, 2 insertions(+) diff --git a/include/net/switchdev.h b/include/net/switchdev.h index ca0312b78294..aaf918d4ba67 100644 --- a/include/net/switchdev.h +++ b/include/net/switchdev.h @@ -249,6 +249,7 @@ struct switchdev_notifier_fdb_info { u8 added_by_user:1, is_local:1, locked:1, + is_dyn:1, offloaded:1; }; diff --git a/net/bridge/br_switchdev.c b/net/bridge/br_switchdev.c index de18e9c1d7a7..9707d3fdb396 100644 --- a/net/bridge/br_switchdev.c +++ b/net/bridge/br_switchdev.c @@ -134,6 +134,7 @@ static void br_switchdev_fdb_populate(struct net_bridge *br, item->added_by_user = test_bit(BR_FDB_ADDED_BY_USER, &fdb->flags); item->offloaded = test_bit(BR_FDB_OFFLOADED, &fdb->flags); item->is_local = test_bit(BR_FDB_LOCAL, &fdb->flags); + item->is_dyn = !test_bit(BR_FDB_STATIC, &fdb->flags); item->locked = false; item->info.dev = (!p || item->is_local) ? br->dev : p->dev; item->info.ctx = ctx;