From patchwork Wed Jan 18 07:57:30 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Liu, Mingxia" X-Patchwork-Id: 122288 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 93A124240B; Wed, 18 Jan 2023 09:54:53 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 072AE42DA8; Wed, 18 Jan 2023 09:53:48 +0100 (CET) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by mails.dpdk.org (Postfix) with ESMTP id 2D9DD42DA5 for ; Wed, 18 Jan 2023 09:53:45 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1674032026; x=1705568026; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=XK5C775rTb5BCpCKnipCp3vhfnllY3Y8zAZwEv0o2ts=; b=K1v9C1BTdLUP0OrQwFKSTciy6incPKTE6bRGn5JyKH4KwVEWa9mGdOZl UanKYApfcoORJDhpPO28lZcAockxU7Tua+6NHAITH6X1N560mDO9HQ/mU FrSWLfLXszdX8jDlME729JTJ1FHGtzoxFyofUk0j0GBI87hvUhEwAQC55 wnVX/xA9AkT2kY8o99wnGCKVbmxYLmUeYA18wBvlaYhKLpSpH/RtBhSbd 0sOKHsh5Mc4gnXJgdSXpIL4hbe9bIhK/hFbZ/5nIOy/ptnFZA74z8s8HT 46YdDLDXsMBbjfHSjMS6Jb/2E9s81sNqEJjRqLLwwx7+p/m/3FdM90uTJ g==; X-IronPort-AV: E=McAfee;i="6500,9779,10593"; a="308498162" X-IronPort-AV: E=Sophos;i="5.97,224,1669104000"; d="scan'208";a="308498162" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Jan 2023 00:53:45 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10593"; a="661632082" X-IronPort-AV: E=Sophos;i="5.97,224,1669104000"; d="scan'208";a="661632082" Received: from dpdk-mingxial-01.sh.intel.com ([10.67.119.167]) by fmsmga007.fm.intel.com with ESMTP; 18 Jan 2023 00:53:43 -0800 From: Mingxia Liu To: dev@dpdk.org, qi.z.zhang@intel.com, jingjing.wu@intel.com, beilei.xing@intel.com Cc: Mingxia Liu Subject: [PATCH v4 13/21] net/cpfl: support Rx offloading Date: Wed, 18 Jan 2023 07:57:30 +0000 Message-Id: <20230118075738.904616-14-mingxia.liu@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230118075738.904616-1-mingxia.liu@intel.com> References: <20230113081931.221576-1-mingxia.liu@intel.com> <20230118075738.904616-1-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 49b8861df0..28c4721c24 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) {