From patchwork Thu Mar 2 21:20:49 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Liu, Mingxia" X-Patchwork-Id: 124703 X-Patchwork-Delegate: ferruh.yigit@amd.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 3D92A41DB5; Thu, 2 Mar 2023 14:07:40 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 1070042D50; Thu, 2 Mar 2023 14:06:28 +0100 (CET) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by mails.dpdk.org (Postfix) with ESMTP id 0594042D5F for ; Thu, 2 Mar 2023 14:06:25 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1677762386; x=1709298386; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=8mzABMdtE75mYQrbfA2JbbPyATtk1eM9gXcMRnR3db4=; b=jiM1/XsrPeonKRVqch1x2QG0uHeH3Rxonc2N3G7MusSET1K/NZXenJg8 6G/52rdDIIZ9iPF+VKW74nYCi3f7icbNTeuqQ6buVNcsiua/KiwKgzeoe +825cUKUFaA/7GanE8NDVxddnGiwzHOELfC4+9rENzDUdn6WZ2cvH8/tg QsGa8cr7w9M9k+c01zTBLF/JCFJjQjbeaXmETCWnrZIq8NpwwK+lHe8QI gc7TUqOteel7YS2dm6OKhpHeO2WSdTm1KAt4sVyhrD+3OVu0mOSsyTOYl ugi4iFctFRPP4zWczIaXUX1UFja2vyz0Gsva2yeOsdlHhT1AFQ3oQrF4T w==; X-IronPort-AV: E=McAfee;i="6500,9779,10636"; a="322988241" X-IronPort-AV: E=Sophos;i="5.98,227,1673942400"; d="scan'208";a="322988241" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Mar 2023 05:06:25 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10636"; a="707406426" X-IronPort-AV: E=Sophos;i="5.98,227,1673942400"; d="scan'208";a="707406426" Received: from dpdk-mingxial-ice.sh.intel.com ([10.67.110.191]) by orsmga001.jf.intel.com with ESMTP; 02 Mar 2023 05:06:24 -0800 From: Mingxia Liu To: dev@dpdk.org, beilei.xing@intel.com, yuying.zhang@intel.com Cc: Mingxia Liu Subject: [PATCH v9 13/21] net/cpfl: support Rx offloading Date: Thu, 2 Mar 2023 21:20:49 +0000 Message-Id: <20230302212057.1114863-14-mingxia.liu@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230302212057.1114863-1-mingxia.liu@intel.com> References: <20230302103527.931071-1-mingxia.liu@intel.com> <20230302212057.1114863-1-mingxia.liu@intel.com> MIME-Version: 1.0 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Add Rx offloading support: - support CHKSUM and RSS offload for split queue model - support CHKSUM offload for single queue model Signed-off-by: Mingxia Liu --- doc/guides/nics/features/cpfl.ini | 2 ++ drivers/net/cpfl/cpfl_ethdev.c | 6 ++++++ 2 files changed, 8 insertions(+) diff --git a/doc/guides/nics/features/cpfl.ini b/doc/guides/nics/features/cpfl.ini index 470ba81579..ee5948f444 100644 --- a/doc/guides/nics/features/cpfl.ini +++ b/doc/guides/nics/features/cpfl.ini @@ -8,6 +8,8 @@ ; [Features] MTU update = Y +L3 checksum offload = P +L4 checksum offload = P Linux = Y x86-32 = Y x86-64 = Y diff --git a/drivers/net/cpfl/cpfl_ethdev.c b/drivers/net/cpfl/cpfl_ethdev.c index 92a98e45d5..f80265865d 100644 --- a/drivers/net/cpfl/cpfl_ethdev.c +++ b/drivers/net/cpfl/cpfl_ethdev.c @@ -96,6 +96,12 @@ cpfl_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info) dev_info->flow_type_rss_offloads = CPFL_RSS_OFFLOAD_ALL; + dev_info->rx_offload_capa = + RTE_ETH_RX_OFFLOAD_IPV4_CKSUM | + RTE_ETH_RX_OFFLOAD_UDP_CKSUM | + RTE_ETH_RX_OFFLOAD_TCP_CKSUM | + RTE_ETH_RX_OFFLOAD_OUTER_IPV4_CKSUM; + dev_info->tx_offload_capa = RTE_ETH_TX_OFFLOAD_MULTI_SEGS; dev_info->default_txconf = (struct rte_eth_txconf) {