From mboxrd@z Thu Jan 1 00:00:00 1970 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C2AFAC6FD1D for ; Thu, 30 Mar 2023 15:37:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type:MIME-Version: Message-ID:Date:References:In-Reply-To:Subject:Cc:To:From:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=0RrYouZMF0RK3kwKq6f5Px2GDziKojcz/nRXKC5+wrI=; b=mMslev6ZRI+e0G96C60xbL0OnR Ifov/+19dRvSuwBwivYrSe1z07quJQdMGzeJymF6/8xvRDzMfgXd4IPGWRNsOk3fA63MvIMZTgSAa WwjaKNMbLwZbM4wm8JL+fXXtVQDc6Atb6nklOTl/BnYH84IgsQa6Dn/KDXV0cS90IGq9muActr9Fn sK0yIhdwfeegF73uemRZEwhoDjrG6wYHaRjC/WoS8oJZ8UX4e4HUUl9q/7ZxEv1jtsJS7EEu1s8mq IDiNSGmo9WxpT9VYLCGZSSqSQogUVtRCTXjbbUcATjTeop9fexhKU2ufXEV04b2qrfLRWecCtJlxe gdCE90fQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1phuLA-004JHm-2F; Thu, 30 Mar 2023 15:37:28 +0000 Received: from mailout-taastrup.gigahost.dk ([46.183.139.199]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1phuL6-004JH2-1F; Thu, 30 Mar 2023 15:37:25 +0000 Received: from mailout.gigahost.dk (mailout.gigahost.dk [89.186.169.112]) by mailout-taastrup.gigahost.dk (Postfix) with ESMTP id BAD591883842; Thu, 30 Mar 2023 15:37:22 +0000 (UTC) Received: from smtp.gigahost.dk (smtp.gigahost.dk [89.186.169.109]) by mailout.gigahost.dk (Postfix) with ESMTP id AC9BA2500389; Thu, 30 Mar 2023 15:37:22 +0000 (UTC) Received: by smtp.gigahost.dk (Postfix, from userid 1000) id A74189B403E2; Thu, 30 Mar 2023 15:37:22 +0000 (UTC) X-Screener-Id: e32ae469fa6e394734d05373d3a705875723cf1e Received: from fujitsu (2-104-116-184-cable.dk.customer.tdc.net [2.104.116.184]) by smtp.gigahost.dk (Postfix) with ESMTPSA id 04E2D91201E3; Thu, 30 Mar 2023 15:37:22 +0000 (UTC) From: Hans Schultz To: Vladimir Oltean Cc: davem@davemloft.net, kuba@kernel.org, netdev@vger.kernel.org, Florian Fainelli , Andrew Lunn , Eric Dumazet , Paolo Abeni , Kurt Kanzenbach , Hauke Mehrtens , Woojung Huh , "maintainer:MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER" , Sean Wang , Landen Chao , DENG Qingfang , Matthias Brugger , AngeloGioacchino Del Regno , Claudiu Manoil , Alexandre Belloni , =?utf-8?Q?Cl=C3=A9ment_L=C3=A9ger?= , Jiri Pirko , Ivan Vecera , Roopa Prabhu , Nikolay Aleksandrov , Shuah Khan , Christian Marangi , Ido Schimmel , open list , "moderated list:ARM/Mediatek SoC support" , "moderated list:ARM/Mediatek SoC support" , "open list:RENESAS RZ/N1 A5PSW SWITCH DRIVER" , "moderated list:ETHERNET BRIDGE" , "open list:KERNEL SELFTEST FRAMEWORK" Subject: Re: [PATCH v2 net-next 2/6] net: dsa: propagate flags down towards drivers In-Reply-To: <20230330150752.gdquw5kudtrqgzyz@skbuf> References: <20230327160009.bdswnalizdv2u77z@skbuf> <87pm8tooe1.fsf@kapio-technology.com> <20230327225933.plm5raegywbe7g2a@skbuf> <87ileljfwo.fsf@kapio-technology.com> <20230328114943.4mibmn2icutcio4m@skbuf> <87cz4slkx5.fsf@kapio-technology.com> <20230330124326.v5mqg7do25tz6izk@skbuf> <87wn2yxunb.fsf@kapio-technology.com> <20230330130936.hxme34qrqwolvpsh@skbuf> <875yaimgro.fsf@kapio-technology.com> <20230330150752.gdquw5kudtrqgzyz@skbuf> Date: Thu, 30 Mar 2023 17:34:44 +0200 Message-ID: <877cuy6ynf.fsf@kapio-technology.com> MIME-Version: 1.0 Content-Type: text/plain X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230330_083724_565305_2EBE12DB X-CRM114-Status: UNSURE ( 7.36 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org On Thu, Mar 30, 2023 at 18:07, Vladimir Oltean wrote: > > Then, make DSA decide whether to handle the "added_by_user && !is_static" > combination or not, based on the presence of the DSA_FDB_FLAG_DYNAMIC > flag, which will be set in ds->supported_fdb_flags only for the mv88e6xxx > driver. Okay, so this will require a new function in the DSA layer that sets which flags are supported and that the driver will call on initialization. Where (in the DSA layer) should such a function be placed and what should it be called?