From patchwork Thu Aug 31 13:40:09 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Olivier Matz X-Patchwork-Id: 28150 X-Patchwork-Delegate: yuanhan.liu@linux.intel.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id 306D33770; Thu, 31 Aug 2017 15:41:01 +0200 (CEST) Received: from proxy.6wind.com (host.76.145.23.62.rev.coltfrance.com [62.23.145.76]) by dpdk.org (Postfix) with ESMTP id C63F22C17; Thu, 31 Aug 2017 15:40:54 +0200 (CEST) Received: from glumotte.dev.6wind.com (unknown [10.16.0.195]) by proxy.6wind.com (Postfix) with ESMTP id D7BC9C9BCE; Thu, 31 Aug 2017 15:37:32 +0200 (CEST) From: Olivier Matz To: dev@dpdk.org, yliu@fridaylinux.org, maxime.coquelin@redhat.com Cc: stephen@networkplumber.org, stable@dpdk.org Date: Thu, 31 Aug 2017 15:40:09 +0200 Message-Id: <20170831134015.1383-4-olivier.matz@6wind.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170831134015.1383-1-olivier.matz@6wind.com> References: <20170831134015.1383-1-olivier.matz@6wind.com> Subject: [dpdk-dev] [PATCH 3/9] doc: fix description of L4 Rx checksum offload 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" As described in API documentation, the field hw_ip_checksum requests both L3 and L4 offload. Fixes: dad1ec72a377 ("doc: document NIC features") Cc: stable@dpdk.org Signed-off-by: Olivier Matz --- doc/guides/nics/features.rst | 1 + 1 file changed, 1 insertion(+) diff --git a/doc/guides/nics/features.rst b/doc/guides/nics/features.rst index 37ffbc68c..4430f09d1 100644 --- a/doc/guides/nics/features.rst +++ b/doc/guides/nics/features.rst @@ -557,6 +557,7 @@ L4 checksum offload Supports L4 checksum offload. +* **[uses] user config**: ``dev_conf.rxmode.hw_ip_checksum``. * **[uses] mbuf**: ``mbuf.ol_flags:PKT_TX_IPV4`` | ``PKT_TX_IPV6``, ``mbuf.ol_flags:PKT_TX_L4_NO_CKSUM`` | ``PKT_TX_TCP_CKSUM`` | ``PKT_TX_SCTP_CKSUM`` | ``PKT_TX_UDP_CKSUM``.