From patchwork Thu Nov 12 15:18:01 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Edward Cree X-Patchwork-Id: 11900487 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=-5.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 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 0C84FC2D0A3 for ; Thu, 12 Nov 2020 15:18:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A2F862074B for ; Thu, 12 Nov 2020 15:18:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728532AbgKLPSM (ORCPT ); Thu, 12 Nov 2020 10:18:12 -0500 Received: from dispatch1-us1.ppe-hosted.com ([67.231.154.184]:33904 "EHLO dispatch1-us1.ppe-hosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728346AbgKLPSM (ORCPT ); Thu, 12 Nov 2020 10:18:12 -0500 Received: from mx1-us1.ppe-hosted.com (unknown [10.110.50.144]) by dispatch1-us1.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTP id 81C5D2017C; Thu, 12 Nov 2020 15:18:11 +0000 (UTC) Received: from us4-mdac16-35.at1.mdlocal (unknown [10.110.49.219]) by mx1-us1.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTP id 7E6CB800A4; Thu, 12 Nov 2020 15:18:11 +0000 (UTC) X-Virus-Scanned: Proofpoint Essentials engine Received: from mx1-us1.ppe-hosted.com (unknown [10.110.49.104]) by mx1-us1.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTPS id 22D5240077; Thu, 12 Nov 2020 15:18:11 +0000 (UTC) Received: from webmail.solarflare.com (uk.solarflare.com [193.34.186.16]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (No client certificate requested) by mx1-us1.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTPS id D54BAB8007D; Thu, 12 Nov 2020 15:18:10 +0000 (UTC) Received: from [10.17.20.203] (10.17.20.203) by ukex01.SolarFlarecom.com (10.17.10.4) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 12 Nov 2020 15:18:05 +0000 From: Edward Cree Subject: [PATCH net-next 0/3] sfc: further EF100 encap TSO features To: , CC: , Message-ID: Date: Thu, 12 Nov 2020 15:18:01 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.2.2 MIME-Version: 1.0 Content-Language: en-GB X-Originating-IP: [10.17.20.203] X-ClientProxiedBy: ocex03.SolarFlarecom.com (10.20.40.36) To ukex01.SolarFlarecom.com (10.17.10.4) X-TM-AS-Product-Ver: SMEX-12.5.0.1300-8.6.1012-25782.003 X-TM-AS-Result: No-0.226700-8.000000-10 X-TMASE-MatchedRID: oFxBp2LP3lJcobUo5TVGLZyebS/i2xjjeXZz1at5bOyKZevPTDsNRnm9 jhiEIiBu69jBcp8HI69TvVffeIwvQwUcfW/oedmqnFVnNmvv47t9LQinZ4QefL6qvLNjDYTwIq9 5DjCZh0zCLNfu05PakAtuKBGekqUpUfEQFBqv0mfJytu04wf4mTw26Plqfeis8J6hg1ytSasPDq r9fqhWDfjByMwJNP5aDp0EsJxQCJYSCelt9Y535ytXpY4hI7YpnT0wA41NFzXtfQ1SPvnqTJqVX UXjGsjz2F+vBZls4K+yaqc7gc0b5ehxodtyrclRwL6SxPpr1/I= X-TM-AS-User-Approved-Sender: Yes X-TM-AS-User-Blocked-Sender: No X-TMASE-Result: 10-0.226700-8.000000 X-TMASE-Version: SMEX-12.5.0.1300-8.6.1012-25782.003 X-MDID: 1605194291-7-C976dcfl-V X-PPE-DISP: 1605194291;7-C976dcfl-V Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org This series adds support for GRE and GRE_CSUM TSO on EF100 NICs, as well as improving the handling of UDP tunnel TSO. Edward Cree (3): sfc: extend bitfield macros to 19 fields sfc: correctly support non-partial GSO_UDP_TUNNEL_CSUM on EF100 sfc: support GRE TSO on EF100 drivers/net/ethernet/sfc/bitfield.h | 26 +++++++++++++++++++++----- drivers/net/ethernet/sfc/ef100_nic.c | 8 ++++++-- drivers/net/ethernet/sfc/ef100_tx.c | 12 ++++++++++-- 3 files changed, 37 insertions(+), 9 deletions(-) Acked-by: Martin Habets Reviewed-by: Alexander Duyck