From nobody Sat Sep 21 06:40:05 2024 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 8B59FC3DA78 for ; Tue, 17 Jan 2023 20:52:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232334AbjAQUwi (ORCPT ); Tue, 17 Jan 2023 15:52:38 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59132 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235257AbjAQUtW (ORCPT ); Tue, 17 Jan 2023 15:49:22 -0500 Received: from mailout-taastrup.gigahost.dk (mailout-taastrup.gigahost.dk [46.183.139.199]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9314F47423; Tue, 17 Jan 2023 11:25:07 -0800 (PST) Received: from mailout.gigahost.dk (mailout.gigahost.dk [89.186.169.112]) by mailout-taastrup.gigahost.dk (Postfix) with ESMTP id 0884118835F8; Tue, 17 Jan 2023 18:59:13 +0000 (UTC) Received: from smtp.gigahost.dk (smtp.gigahost.dk [89.186.169.109]) by mailout.gigahost.dk (Postfix) with ESMTP id EE2C8250007B; Tue, 17 Jan 2023 18:59:12 +0000 (UTC) Received: by smtp.gigahost.dk (Postfix, from userid 1000) id E5B499EC000B; Tue, 17 Jan 2023 18:59:12 +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 48D9991201E4; Tue, 17 Jan 2023 18:59:12 +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 , Claudiu Manoil , Alexandre Belloni , =?UTF-8?q?Cl=C3=A9ment=20L=C3=A9ger?= , Jiri Pirko , Ivan Vecera , Roopa Prabhu , Nikolay Aleksandrov , Russell King , Christian Marangi , 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) Subject: [RFC PATCH net-next 1/5] net: bridge: add dynamic flag to switchdev notifier Date: Tue, 17 Jan 2023 19:57:10 +0100 Message-Id: <20230117185714.3058453-2-netdev@kapio-technology.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230117185714.3058453-1-netdev@kapio-technology.com> References: <20230117185714.3058453-1-netdev@kapio-technology.com> MIME-Version: 1.0 Organization: Westermo Network Technologies AB Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" 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; }; =20 diff --git a/net/bridge/br_switchdev.c b/net/bridge/br_switchdev.c index 7eb6fd5bb917..60c05a00a1df 100644 --- a/net/bridge/br_switchdev.c +++ b/net/bridge/br_switchdev.c @@ -136,6 +136,7 @@ static void br_switchdev_fdb_populate(struct net_bridge= *br, item->added_by_user =3D test_bit(BR_FDB_ADDED_BY_USER, &fdb->flags); item->offloaded =3D test_bit(BR_FDB_OFFLOADED, &fdb->flags); item->is_local =3D test_bit(BR_FDB_LOCAL, &fdb->flags); + item->is_dyn =3D !test_bit(BR_FDB_STATIC, &fdb->flags); item->locked =3D false; item->info.dev =3D (!p || item->is_local) ? br->dev : p->dev; item->info.ctx =3D ctx; --=20 2.34.1