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 X-Spam-Level: X-Spam-Status: No, score=-5.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=unavailable 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 B70BBC54E8B for ; Tue, 12 May 2020 03:39:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9406D20730 for ; Tue, 12 May 2020 03:39:22 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="F0nlPSr7" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728853AbgELDjU (ORCPT ); Mon, 11 May 2020 23:39:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49592 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1728751AbgELDjU (ORCPT ); Mon, 11 May 2020 23:39:20 -0400 Received: from mail-wm1-x343.google.com (mail-wm1-x343.google.com [IPv6:2a00:1450:4864:20::343]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 06275C061A0C; Mon, 11 May 2020 20:39:20 -0700 (PDT) Received: by mail-wm1-x343.google.com with SMTP id g12so21626356wmh.3; Mon, 11 May 2020 20:39:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=m46tD1xihj8K1wVKVnYefZB1w4yWGqnKPKV+IWqzhwM=; b=F0nlPSr7hnumYvS8gAT2F8bDZJPkgucxaB8hyZh7eJWY0/86DX1l0NLs0r7DYQfH3E nECE/Ie+o2ZyBJUFR8fIu9niPg+Yw+smfS00pRDnPMh/Miphj0nNm+M+QPCaPhTnP+Z1 hbtBuVvIa8B4u2ioUl1rzGMP6U973z27TKjASas508WkvDtwOEyIiYmYXjvAuB+jWDlW fWSJg3kL4Fgp7kWMTTfRXZelPmagLM3Wq4h1yz/llukpDuSp3ARizkIE++SUJHusV3UF C9aq62WvvomVFvCML95VxPOU7MaNDLhMVM90I579TB7Un+AK7PWv37h3IWI7ZME0qtr0 1S5A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=m46tD1xihj8K1wVKVnYefZB1w4yWGqnKPKV+IWqzhwM=; b=XYgYdkrkTUI4C5lKYYNVBLXcZqTZZkN+nzkS1jKJ10NTW2j2J6IQTjeMFhBUzMUtcu adKrHQo2fo1UPSYAQJAu8K1S6UH5XF7TmloPPHay2iGzqafMnGQiFX//E6Z+YlnwJIR0 b+SMkIA3SCGDmAHKmSXRygVpbd0gFDNn0mDxTWesEbXnJM1mvcojYxfPDM5Wtv4l1XT1 dkEPcKgywTO32+quti6J9d/Lipdcbr8gy+nP5OMa6E5GsJyU7Cq1Ov7YVv/r3Y5u8vEF SZ6paWSjR2CNLFS2m0ywMzH6dUH+01744RxEMT8bxDkxPzbTWFZqp1/JCd/5BOwsRSbd VVfA== X-Gm-Message-State: AOAM5321jraKZpu0fS7EX0R393LhqkvWckg8e+hF1z8wstmD27qB4dR5 9zIW9k4EFfwbys6RS/PgBzg0286E X-Google-Smtp-Source: ABdhPJyMtTXvPDZB3VdpATuj5kCujd/P0/tSbmQYB16sm6CNRZDGIY7tTea3MgIvemMYrYb+1bwqjQ== X-Received: by 2002:a1c:7914:: with SMTP id l20mr1075873wme.120.1589254758562; Mon, 11 May 2020 20:39:18 -0700 (PDT) Received: from [10.230.188.43] ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id w18sm20994080wro.33.2020.05.11.20.39.15 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 11 May 2020 20:39:17 -0700 (PDT) Subject: Re: [PATCH v2 net-next 13/15] net: dsa: sja1105: implement a common frame memory partitioning function To: Vladimir Oltean , andrew@lunn.ch, vivien.didelot@gmail.com Cc: davem@davemloft.net, kuba@kernel.org, jiri@mellanox.com, idosch@idosch.org, rmk+kernel@armlinux.org.uk, netdev@vger.kernel.org, linux-kernel@vger.kernel.org References: <20200511135338.20263-1-olteanv@gmail.com> <20200511135338.20263-14-olteanv@gmail.com> From: Florian Fainelli Message-ID: Date: Mon, 11 May 2020 20:39:14 -0700 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Firefox/68.0 Thunderbird/68.8.0 MIME-Version: 1.0 In-Reply-To: <20200511135338.20263-14-olteanv@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On 5/11/2020 6:53 AM, Vladimir Oltean wrote: > From: Vladimir Oltean > > There are 2 different features that require some reserved frame memory > space: VLAN retagging and virtual links. Create a central function that > modifies the static config and ensures frame memory is never > overcommitted. > > Signed-off-by: Vladimir Oltean Reviewed-by: Florian Fainelli -- Florian