From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 2957CA04B1; Thu, 24 Sep 2020 10:57:49 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 8BF4A1DD62; Thu, 24 Sep 2020 10:57:48 +0200 (CEST) Received: from mail-m972.mail.163.com (mail-m972.mail.163.com [123.126.97.2]) by dpdk.org (Postfix) with ESMTP id 6B8D01DD86 for ; Thu, 24 Sep 2020 10:57:46 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:Subject:Date:Message-Id:MIME-Version; bh=urzx7 /j14KxDGAbfnCQBGQDs6jFL2aiOz7i4keUpfA8=; b=ETci8f94uGfub0JSp5ccz 0MdStRVGMAXJ7woQI7O3vKG7OlG3prJw3KrUFpJIKKrv+58x2FKkz1gMd0dPkqgu 7HpAAWTUrt/sCKK8Ip95neBQXCUAwtCI6AV5hIQMx+VCCabMrJwClc5DbMRsE2LO 05eNsCYjgmyyNH0dDwIjSE= Received: from yangyi0100.home.langchao.com (unknown [111.207.123.58]) by smtp2 (Coremail) with SMTP id GtxpCgBHQROEX2xfc8QqQw--.19912S5; Thu, 24 Sep 2020 16:57:44 +0800 (CST) From: yang_y_yi@163.com To: dev@dpdk.org Cc: jiayu.hu@intel.com, thomas@monjalon.net, yangyi01@inspur.com, yang_y_yi@163.com Date: Thu, 24 Sep 2020 16:57:40 +0800 Message-Id: <20200924085740.270192-4-yang_y_yi@163.com> X-Mailer: git-send-email 2.19.2.windows.1 In-Reply-To: <20200924085740.270192-1-yang_y_yi@163.com> References: <20200924085740.270192-1-yang_y_yi@163.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CM-TRANSID: GtxpCgBHQROEX2xfc8QqQw--.19912S5 X-Coremail-Antispam: 1Uf129KBjvJXoW7ZF4fCF4rCrW8tF1UKw1xZrb_yoW8Zr1Upa 1furWxKr9xKw15Xryqy3W8CrWDZFWktay5J348Ja4Iqws3Wr4YqrWFgF4IkryDWFZ3Aa1f Za4UXa43AF45uFDanT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x07j8L05UUUUU= X-Originating-IP: [111.207.123.58] X-CM-SenderInfo: 51dqwsp1b1xqqrwthudrp/xtbBEgipi16iZP9cZwAAsk Subject: [dpdk-dev] [PATCH v7 3/3] doc: update prog_guide and rel_notes for GRO X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" From: Yi Yang Release 20.11 added UDP/IPv4 and VXLAN UDP/IPv4 support for GRO, so update prog_guide and rel_notes to reflect these changes. Signed-off-by: Yi Yang --- doc/guides/prog_guide/generic_receive_offload_lib.rst | 6 +++--- doc/guides/rel_notes/release_20_11.rst | 6 ++++++ 2 files changed, 9 insertions(+), 3 deletions(-) diff --git a/doc/guides/prog_guide/generic_receive_offload_lib.rst b/doc/guides/prog_guide/generic_receive_offload_lib.rst index 5b3fb91..98a5d29 100644 --- a/doc/guides/prog_guide/generic_receive_offload_lib.rst +++ b/doc/guides/prog_guide/generic_receive_offload_lib.rst @@ -30,9 +30,9 @@ assumes the packets are complete (i.e., MF==0 && frag_off==0), when IP fragmentation is possible (i.e., DF==0). Additionally, it complies RFC 6864 to process the IPv4 ID field. -Currently, the GRO library provides GRO supports for TCP/IPv4 packets and -VxLAN packets which contain an outer IPv4 header and an inner TCP/IPv4 -packet. +Currently, the GRO library provides GRO supports for TCP/IPv4 and UDP/IPv4 +packets as well as VxLAN packets which contain an outer IPv4 header and an +inner TCP/IPv4 or UDP/IPv4 packet. Two Sets of API --------------- diff --git a/doc/guides/rel_notes/release_20_11.rst b/doc/guides/rel_notes/release_20_11.rst index f377ab8..b7f2b68 100644 --- a/doc/guides/rel_notes/release_20_11.rst +++ b/doc/guides/rel_notes/release_20_11.rst @@ -78,6 +78,12 @@ New Features ``--portmask=N`` where N represents the hexadecimal bitmask of ports used. +* **Add UDP/IPv4 GRO support for VxLAN and non-VxLAN packets.** + + Add UDP/IPv4 GRO support for VxLAN and non-VxLAN packets. For + VxLAN packets, this adds inner UDP/IPv4 support, for non-VxLAN + packets, this adds UDP/IPv4 support. + Removed Items ------------- -- 1.8.3.1