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=-3.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT 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 D528EC43331 for ; Thu, 26 Mar 2020 09:02:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9BDB12070A for ; Thu, 26 Mar 2020 09:02:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="P1VMGSUg" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727600AbgCZJCl (ORCPT ); Thu, 26 Mar 2020 05:02:41 -0400 Received: from mail-pl1-f177.google.com ([209.85.214.177]:34933 "EHLO mail-pl1-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726210AbgCZJCl (ORCPT ); Thu, 26 Mar 2020 05:02:41 -0400 Received: by mail-pl1-f177.google.com with SMTP id g6so1899854plt.2 for ; Thu, 26 Mar 2020 02:02:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=CWGEtbf8XEScb4MUaYIXaGo8Tn+XVj03cYkmnyygY24=; b=P1VMGSUgfqhZRE5oRyQJo8Ei4mo25JO6g0AGT/UhQ0UH8uOWl1UK+8kBypaDRo+C6e sy4tgZ+5sxuEb0x4DrRM3Pu7MNG3l+1pHBrznemBStsFa95knslCsrXuMifEc/dvM/Nr BqdK9vopLtTc1jvyro6TeLC8T7syDysSW3tsRnZ8VwSPIFIxpELxFi+ShN3vMawfLPgR YX2dKhdoZe9+uYWT+aPnkYAdqptO/UaclIiWyHTKk1HaVxj+6Wx+8itLGXLAB6DTGFBI ToCijl40iE7VoAWyRHb1gXY5DNeN50paw4WiIDEWTl1A/VSptQvMLwuDhamD60GuetsM k1OQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=CWGEtbf8XEScb4MUaYIXaGo8Tn+XVj03cYkmnyygY24=; b=hAcXerOSQtYtfnkHIfD7AwGS92UBS+d7vxV5thGncr2meJpeF1h1cEuhI3WALLdu+J llVUxznX026t8cB0RH+hOBvYoRsBjwiaij1IYehEIkMbSbgyOViU6HAyAnrfz8q0/iKG 9jZQrsselzI3xvNM263qPi26N3Wn6qfj9l0Qf3WTrWdumj7kEGRRjzzz8cUH69Bxcda4 SmKKlE9cIyKVMK0NPIj2ZwAlMEn93f2wdmO4yt/kTWBsw+fFoccm3EVDIgTCuNXXLXqM EN9/hQC7D7NDnY/wMEiVgnNCziF8j9WLSE8grU1OOqQOfYCD9LJrY34x1OD1FNJndxXb fTmQ== X-Gm-Message-State: ANhLgQ1BNDHrPqCFCPvVIhWkTRcOi9g1fMdK3tPZZTmd2lpbefXAb2/z l/iTL0ZQRY6Zab7mwtUan32DaZF8 X-Google-Smtp-Source: ADFU+vvnfvmRK8Kv9Fo9LmqRqbnbiJsQdeb+3E3TdzHpm80r6pri38N2sQXMBtuJR9rRBbRXb6qO6w== X-Received: by 2002:a17:90a:fd90:: with SMTP id cx16mr2019179pjb.41.1585213359323; Thu, 26 Mar 2020 02:02:39 -0700 (PDT) Received: from localhost ([209.132.188.80]) by smtp.gmail.com with ESMTPSA id z63sm1160062pfb.20.2020.03.26.02.02.38 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 26 Mar 2020 02:02:38 -0700 (PDT) From: Xin Long To: netdev@vger.kernel.org Cc: Steffen Klassert , Herbert Xu , "David S. Miller" , Florian Westphal , Sabrina Dubroca Subject: [PATCH ipsec-next 0/3] xfrm: add offload support for esp beet mode Date: Thu, 26 Mar 2020 17:02:28 +0800 Message-Id: X-Mailer: git-send-email 2.1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org This patchset is to add gso_segment functions for esp4 and esp6 beet mode, and prep function for both, and tested with 6 cases: 1. IPv4 INNER ADDRESSES - OUTER v4 ADDRESSES - OUTER v6 ADDRESSES 2. IPv4 INNER ADDRESSES with options - OUTER v4 ADDRESSES - OUTER v6 ADDRESSES 3. IPv6 INNER ADDRESSES - OUTER v4 ADDRESSES - OUTER v6 ADDRESSES With this patchset, an esp beet mode skb would be segmented and encryped until it arrives in dev_queue_xmit()/validate_xmit_skb(). Xin Long (3): esp4: add gso_segment for esp4 beet mode esp6: add gso_segment for esp6 beet mode xfrm: add prep for esp beet mode offload net/ipv4/esp4_offload.c | 32 ++++++++++++++++++++++++++++++++ net/ipv6/esp6_offload.c | 36 ++++++++++++++++++++++++++++++++++++ net/xfrm/xfrm_device.c | 28 +++++++++++++++++++++++++++- 3 files changed, 95 insertions(+), 1 deletion(-) -- 2.1.0