From patchwork Thu Feb 16 00:30:02 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Liu, Mingxia" X-Patchwork-Id: 124017 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 50FF041CA9; Thu, 16 Feb 2023 02:29:26 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 57EB842D7C; Thu, 16 Feb 2023 02:28:13 +0100 (CET) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by mails.dpdk.org (Postfix) with ESMTP id CEAAB41611 for ; Thu, 16 Feb 2023 02:28:07 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1676510888; x=1708046888; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=W0c0U/eL5mnhemdZ4dlu9BGFscUomOpaiwMirYsIBqY=; b=nBLfft9FDc/wVEVfn9yAApz05Q0hXWkQxJVyEgWC8l4Q5jHOLW6eaHdk JqoYm5zeiRzi+Wfh/2KeZq2jm5iUGzBqQMM+2PdcFfPQLeJJ7plcVE7Zh QF1sukkvZOgeYV8xX5Jh56HNuya5MRUCHXHnV3ewW20mJcIg+5bsiod3E uSGusJBrcpw0WoVAoZAQ8p3pGq7yaFF7dZEsNF3YLy50/E+PWLvjVIE0u 82rIS9oEe8dmbmVQ42izEi6S/AEFfdFAFDcb7rm0PX5rY26k2E53WlIrR oQzSJtMlaUQbXrMhNL7E+REdYLiXFaBUxbxZL9lzJzEhHFcM5cgmYDB5h w==; X-IronPort-AV: E=McAfee;i="6500,9779,10622"; a="329315439" X-IronPort-AV: E=Sophos;i="5.97,301,1669104000"; d="scan'208";a="329315439" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Feb 2023 17:28:07 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10622"; a="779166282" X-IronPort-AV: E=Sophos;i="5.97,301,1669104000"; d="scan'208";a="779166282" Received: from dpdk-mingxial-01.sh.intel.com ([10.67.119.167]) by fmsmga002.fm.intel.com with ESMTP; 15 Feb 2023 17:28:06 -0800 From: Mingxia Liu To: dev@dpdk.org, beilei.xing@intel.com, yuying.zhang@intel.com Cc: Mingxia Liu Subject: [PATCH v7 13/21] net/cpfl: support Rx offloading Date: Thu, 16 Feb 2023 00:30:02 +0000 Message-Id: <20230216003010.3439881-14-mingxia.liu@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230216003010.3439881-1-mingxia.liu@intel.com> References: <20230213021956.2953088-1-mingxia.liu@intel.com> <20230216003010.3439881-1-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 fb15004e48..d0f90b7d2c 100644 --- a/drivers/net/cpfl/cpfl_ethdev.c +++ b/drivers/net/cpfl/cpfl_ethdev.c @@ -99,6 +99,12 @@ 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) {