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=-8.1 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham 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 D5245C2D0A3 for ; Mon, 2 Nov 2020 20:46:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8B08B206E5 for ; Mon, 2 Nov 2020 20:46:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="tKtdfJ3S" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727323AbgKBUqT (ORCPT ); Mon, 2 Nov 2020 15:46:19 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51598 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726299AbgKBUpV (ORCPT ); Mon, 2 Nov 2020 15:45:21 -0500 Received: from mail-pl1-x642.google.com (mail-pl1-x642.google.com [IPv6:2607:f8b0:4864:20::642]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CDD7CC0617A6 for ; Mon, 2 Nov 2020 12:45:21 -0800 (PST) Received: by mail-pl1-x642.google.com with SMTP id 1so7446195ple.2 for ; Mon, 02 Nov 2020 12:45:21 -0800 (PST) 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=9USa59Sl1sSDbogb/g/I6VRPX0+3kmuw5B4Mat2Kz5g=; b=tKtdfJ3SYIUhyh8j3JUHHm28ortf2mgPdhwpMQ1eiUOWG9LQOrrTfQhPnu5oVWhKop JE8w5VPt1P6sw777I9pb2BROeGMWWbyYfAfUAPbxm1KPEKrFHK93oQ8J3Hc6YUplgNb0 zVNOvLfex1LLE00uyZqTDi8h8qlW7wxfZMI3LNdFxPNc3xFwRBds0Rb54UyxFB+TUgQZ ZMI529fVneDhVkFdA1hJZXxSQLjhapdqbdYRx8xdj3pgUgIAJVbHKNw2t4bDg56K7KVR 488qwjXwQYZjqufo6Flrjjdy8oM7qw4YIueSslOCd8F04j29CTpYR3yfjVeS3cC10HkW UR3A== 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=9USa59Sl1sSDbogb/g/I6VRPX0+3kmuw5B4Mat2Kz5g=; b=sSe92JKbQKI4IAybk68sw57DmeHsqF3V7wTXUtVfwmiCDqU5P2Vkhb+chGuePxBI5a JJZ0vVeHKga8oRuTwDer+U+Cj3J8yDOIi4V2diqhMAXlOwq4Xu11w9BDT2RUEbDkX4Hm 8URJORQ1XgbTOgo4gBdNvGvoKYm0ikYckV7FfbA8XuPocd7Mdub7oNt6HptmGW9X3fFQ UaTRyrwD945ZhyxF02V4y50znW8s46uNTkTt/pEfpUW+bh+F1xUp4f3zYiLUi1ExYd7e 480+eSsCIn+TYKXxdWwET4NOAf8zrWfTVENbZdC/NhiU1aChqSJzcEGwB3Lvwu3xIn5O QdHA== X-Gm-Message-State: AOAM530xh7iVZiCgvm9VeIKq8YIyl/yYP+fbE3isyXdnpNGBOZIaoZ7J 3oOZ6nHCN6E4MciulWXE8Vk= X-Google-Smtp-Source: ABdhPJwoHkXU5N7zbgPPM3kWAn3XsYYXC+migFQWi9upFy86a3KLlCThVuUJlrx9zPeLp1GS5u+eGQ== X-Received: by 2002:a17:902:23:b029:d5:b88a:c782 with SMTP id 32-20020a1709020023b02900d5b88ac782mr22316806pla.5.1604349921397; Mon, 02 Nov 2020 12:45:21 -0800 (PST) Received: from [10.230.28.234] ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id w66sm5512734pfb.48.2020.11.02.12.45.18 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 02 Nov 2020 12:45:20 -0800 (PST) Subject: Re: [PATCH v3 net-next 05/12] net: dsa: tag_ocelot: let DSA core deal with TX reallocation To: Vladimir Oltean , netdev@vger.kernel.org Cc: andrew@lunn.ch, vivien.didelot@gmail.com, kuba@kernel.org, Christian Eggers , Kurt Kanzenbach References: <20201101191620.589272-1-vladimir.oltean@nxp.com> <20201101191620.589272-6-vladimir.oltean@nxp.com> From: Florian Fainelli Message-ID: <11b05a66-f68b-e17e-306f-250498721d54@gmail.com> Date: Mon, 2 Nov 2020 12:45:18 -0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Firefox/78.0 Thunderbird/78.4.0 MIME-Version: 1.0 In-Reply-To: <20201101191620.589272-6-vladimir.oltean@nxp.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On 11/1/2020 11:16 AM, Vladimir Oltean wrote: > Now that we have a central TX reallocation procedure that accounts for > the tagger's needed headroom in a generic way, we can remove the > skb_cow_head call. > > Signed-off-by: Vladimir Oltean Reviewed-by: Florian Fainelli -- Florian