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 D3272C388F9 for ; Mon, 2 Nov 2020 20:46:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7418F206E5 for ; Mon, 2 Nov 2020 20:46:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="O4ADT/pT" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727142AbgKBUqR (ORCPT ); Mon, 2 Nov 2020 15:46:17 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51566 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726189AbgKBUpJ (ORCPT ); Mon, 2 Nov 2020 15:45:09 -0500 Received: from mail-pf1-x441.google.com (mail-pf1-x441.google.com [IPv6:2607:f8b0:4864:20::441]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 01987C0617A6 for ; Mon, 2 Nov 2020 12:45:09 -0800 (PST) Received: by mail-pf1-x441.google.com with SMTP id o129so12200452pfb.1 for ; Mon, 02 Nov 2020 12:45:08 -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=QCl/Kor3xFuFDHdemr+4MvCV8wrwrxmK2qqeqj9fIOY=; b=O4ADT/pTCIURC5oD6kFNWtwDr2o+LdAdLnKZx+av6oFc4YwZLcV5xUJmfxZVHxuPIg /fBbq93Lc4KPYg+W8kiSJ0fY5OGn64vedUVrWGz1XmnHM3g3QCnAODI5O4B4e4D20kj/ rCekzNyUhjmEEo0Wg46IrQ9AEoj/IDt+ph1Glkqu/08pTQ9QXRfTl+FfHcXAyaxdPtdw pcmjlZwSyFlCW109CvCb5IaLyUJ/Y2G63auEWNRQVV4FNINYJ//zZa+no9vri2xjFqvz r45kD6+7w+UJfvFBC9zt26MBz80bDyq9JYMeALPj2C/kMPYCU6y0RZ1Y5rAtVUcFiK5y loEw== 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=QCl/Kor3xFuFDHdemr+4MvCV8wrwrxmK2qqeqj9fIOY=; b=aY3LXb+OFKnjfKJpIVjBIDFs0ENFc1fSTbmIzjqVs+DH8x5ptEbbfzY1WbylkLh7e2 MOvCs9/37nKh5pKjDvUWftZFbVvPq4qhxNrROnCG0y4iXcfKmTRPHJaRzHVq48SaCdtl H86Iu6HNhY1SKx/Pg7gMHENm2hfI+sfatNODeOz3rd8eeg/oHNoDh1FwaaFHNu/zUMp2 GmpBiqaD1wfi51YYhjvF/pNtFHCZqXSb+nQqXMShHOyJHq9SPd4ZwCjPUxxNY7m5J/Fu R/M6TYDJDwXZFf+euk+Q00DM20zC1DzwAruNzPDk+9hDCOgLhEaLGJJ1C3W2PQQjb9vR e6RA== X-Gm-Message-State: AOAM531z9TZsWjB2hhhiVBsWHJJBt17trl3GHoXNV7SRD2sTcNsWybD7 WV54EWKACphE3moOyqjJWzabIW7awv4= X-Google-Smtp-Source: ABdhPJyV4+MAxkPIuQHj+io3ctSJBNRPrgPEIZodu78tIm51rtbqWFM9eaHsm9WXGIYT2ZYcT+Ak1g== X-Received: by 2002:aa7:96ce:0:b029:155:8c02:e74a with SMTP id h14-20020aa796ce0000b02901558c02e74amr22679621pfq.32.1604349908583; Mon, 02 Nov 2020 12:45:08 -0800 (PST) Received: from [10.230.28.234] ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id cm20sm360181pjb.18.2020.11.02.12.45.05 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 02 Nov 2020 12:45:07 -0800 (PST) Subject: Re: [PATCH v3 net-next 04/12] net: dsa: tag_qca: 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 , John Crispin , Alexander Lobakin References: <20201101191620.589272-1-vladimir.oltean@nxp.com> <20201101191620.589272-5-vladimir.oltean@nxp.com> From: Florian Fainelli Message-ID: <42d8cb39-35b6-593f-3287-015a2234bfc3@gmail.com> Date: Mon, 2 Nov 2020 12:45:05 -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: <20201101191620.589272-5-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. > > Cc: John Crispin > Cc: Alexander Lobakin > Signed-off-by: Vladimir Oltean Reviewed-by: Florian Fainelli -- Florian