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 44234C5B543 for ; Fri, 30 May 2025 18:07:30 +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:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date: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=nXu72W2c/dHaudGYlcHs6MkLFzBam6sTjxfym1g2Cqw=; b=4EvvE6o9XxuZQf+1C7Fw5/Mgfj ZZaZ5x2CAmDvJwr+ObsLtOoWV4aRfuxpIrvci7COvWdNZcOSLttCVNjCfaEpqaNMM+0blw4fQtyMk tGGTEEPtitDSSTNVrW5wZOMRdFt8Qb47SbmiOcclDKTVVnfftYriiTSXaKlpLTAqYJdCxc/b+e9Pd olE5Pp6lrJmYqqeCffs5iwTg3Ye8zNA1N3PqBiEMLDNUDv+DBYZ3EafaA9OVRUbKOtSHHl6XEchQE mKsHK2m0tHRQfGbWhtmNMVWnwWe6jOEwrkxeOAfqgaRchKUucKiuLIduHY9EoTG4jvrNkg7mec3sj mgwZBO0Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uL48W-00000001UFa-2GJg; Fri, 30 May 2025 18:07:20 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uL46O-00000001U6f-06xN; Fri, 30 May 2025 18:05:09 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id D93DA5C3BA6; Fri, 30 May 2025 18:02:48 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8CA28C4CEE9; Fri, 30 May 2025 18:05:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1748628305; bh=tQpBvjWo6fQcYB1zRJnFf6X7KFUMIqebgPWBvhFMjyU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=NmX9XATJYAPtUmZolpbebzc0KHk9SdL+M4W9kGFcTtD12VCQ/gvikG8/VatI5NE9q o5Keb/Aishab28SR3sLWw5khn8V8U+kU2uIBOIOBkwxrj49JmZ/YexpFLKVmk2keeo dYX//hLxHMedFMuXgBD89kePPhteHByakHJnT7LfrYUt+R63j6XHvHpxWLsEhgIROL YWHrbzjgSqvkBoaZgEUussLpEvwB2hubu273inRnshRulvi/+K9/NLVTJfKqWAYlF6 rT74e9a/Wvy8t2yWPlrOzS35jtYXcPWglYRjmX28Gpbi61t5A76Ty9F/EUb+J0fMH3 1S5yKab1HqdZQ== Date: Fri, 30 May 2025 19:05:01 +0100 From: Simon Horman To: Lorenzo Bianconi Cc: Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Michal Kubiak , linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, netdev@vger.kernel.org Subject: Re: [PATCH net 1/2] net: airoha: Initialize PPE UPDMEM source-mac table Message-ID: <20250530180501.GQ1484967@horms.kernel.org> References: <20250529-airoha-flowtable-ipv6-fix-v1-0-7c7e53ae0854@kernel.org> <20250529-airoha-flowtable-ipv6-fix-v1-1-7c7e53ae0854@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250529-airoha-flowtable-ipv6-fix-v1-1-7c7e53ae0854@kernel.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250530_110508_110579_B6BE3E79 X-CRM114-Status: GOOD ( 11.97 ) X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, May 29, 2025 at 05:52:37PM +0200, Lorenzo Bianconi wrote: > UPDMEM source-mac table is a key-value map used to store devices mac > addresses according to the port identifier. UPDMEM source mac table is > used during IPv6 traffic hw acceleration since PPE entries, for space > constraints, do not contain the full source mac address but just the > identifier in the UPDMEM source-mac table. Hi Lorenzo, I think it would be nice to also mention a bit more clearly what (broken) behaviour this fixes. Likewise for patch 2/2. > > Fixes: 00a7678310fe ("net: airoha: Introduce flowtable offload support") > Signed-off-by: Lorenzo Bianconi ...