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=-7.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no 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 DE14DC433E9 for ; Tue, 19 Jan 2021 22:27:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BA8AD23104 for ; Tue, 19 Jan 2021 22:27:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728491AbhASW1C (ORCPT ); Tue, 19 Jan 2021 17:27:02 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42816 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730796AbhASW0F (ORCPT ); Tue, 19 Jan 2021 17:26:05 -0500 Received: from mail-io1-xd34.google.com (mail-io1-xd34.google.com [IPv6:2607:f8b0:4864:20::d34]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A4FF8C061757; Tue, 19 Jan 2021 14:25:25 -0800 (PST) Received: by mail-io1-xd34.google.com with SMTP id w18so43004945iot.0; Tue, 19 Jan 2021 14:25:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=ckQsUQ1LKR1mQXUCM/yL+eZIKUoNzImIqmnZkfMbC3Y=; b=CERfv+nwmEmSScikj66V2CkDoFpDpYI273t4hfbNwjoqpuqJy9+uV5ZOUEP/6ZEQn/ M9MwbTFJ8zUi7qq1AvPhMPT5JrPWzTHi1Kg1gzenf5FoWEBwis2cO911+05j85VgWPeq hLaBGPGfxLbZvTftWrjPp7j6GlKYoqMyuKcIkZfZwqpYS33iMWln1NGlFGBJ2jx5LUCL VwZgVh/CksTySsbKCzQEWIj+NZIizbVYxIZnFEAB/URgvREpSlsEG7TePH5vay2Ys88E 0uGAXUeWA3IUTpdi6plUnYLtnoCDo0v+BB/PGEHnbeKRXY/Mawzqpfw+qkw++xN24JLy yn7w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=ckQsUQ1LKR1mQXUCM/yL+eZIKUoNzImIqmnZkfMbC3Y=; b=lMzVut9RtrjmJSDBgpB06rsWlCzUbaGSZDS+H0HjeIFeIGV/6XELMzkE7yN6ghnOBR exSaD4zYhpnT+ErdsnhFu4/dCP9tprqixi0NudUkgqXDhPCl61FHz/VtWjXDabwQhlos OCXl2o+rzWhlPV+7NfhViKYIZZcPfMS/uKooQaOZ7H2/PgoJIHJ0UPRKjGRrlb0MyaKE KmTNDGt9vDQbb5Z3+RozeZaa42gFB065x/B2GhaOWKgKH1F0XCR2GsPW1BaotUCBB8xf 5IqAMPhf6uwR4UpytUvfv8BgxybgSYzzwIFCuXiRUGyNewuANDSylNw96j5pZgKnuPcj sdCg== X-Gm-Message-State: AOAM5323XmMA5kOKPrfNMouETxHPXSI2Nd5EexdNftYVn+kefTttOkD2 VlsWQfhlsV4XfMA8vlejI/7E5n9w/lqBTtBYyi8= X-Google-Smtp-Source: ABdhPJylN6iYGS9pZS0XhZW5StN63C1HfTKCSdFeDNy6fAtLirkNvErTelv9k1RwWpw+XADvqOjsuXK7VyUDytCgRuw= X-Received: by 2002:a02:5889:: with SMTP id f131mr5339131jab.121.1611095125034; Tue, 19 Jan 2021 14:25:25 -0800 (PST) MIME-Version: 1.0 References: <34c9f5b8c31610687925d9db1f151d5bc87deba7.1610777159.git.lucien.xin@gmail.com> <7b4d84fe32d588884fcd75c2f6f84eb8cd052622.1610777159.git.lucien.xin@gmail.com> In-Reply-To: From: Alexander Duyck Date: Tue, 19 Jan 2021 14:25:13 -0800 Message-ID: Subject: Re: [PATCH net-next 5/6] net: ixgbe: use skb_csum_is_sctp instead of protocol check To: Xin Long Cc: network dev , "linux-sctp @ vger . kernel . org" , Marcelo Ricardo Leitner , Neil Horman , David Miller , Jakub Kicinski , Jesse Brandeburg , Tony Nguyen , intel-wired-lan Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-sctp@vger.kernel.org On Fri, Jan 15, 2021 at 10:14 PM Xin Long wrote: > > Using skb_csum_is_sctp is a easier way to validate it's a SCTP CRC > checksum offload packet, and yet it also makes ixgbe support SCTP > CRC checksum offload for UDP and GRE encapped packets, just as it > does in igb driver. > > Signed-off-by: Xin Long Reviewed-by: Alexander Duyck