From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 1DE0D4240B; Wed, 18 Jan 2023 09:55:00 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 24E9942DAB; Wed, 18 Jan 2023 09:53:49 +0100 (CET) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by mails.dpdk.org (Postfix) with ESMTP id 2BBB242DA5 for ; Wed, 18 Jan 2023 09:53:47 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1674032027; x=1705568027; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=yGukBT5wtx5seYGjXwTyIx4bKBlrbPSysYy5Ihx4+ZE=; b=EL01XhCKXxo2qQaK5dF6bL6jUC8zZfzdBaitf+bVdaDmt/Nf/aUEil6Y E9AtAT3/oTB42gEA2NTKbfdXdjOGq/16ouz5Q3Sf17Hp26W691vZIRibb QVZLaQcLSLZzTn7/aas94wRVCDAE4Y1uEctI0IASEPHkc3VnS4PmU2C45 w+4bcwrbeZfN3/pJWuVU2toR/6Q+HW8odNyLxzzimMiT2V/AfNZQIf8U2 WH0JKkyvUBi6Fzq3iWfREG06ndsRLAuRUuaz2uP/6pWydUSIwRQy3K+df WRxwH3eqLZetK9XhX8C4karl4StK7JbUxBXT8f+AnSOWeKSt60X2J9aO5 g==; X-IronPort-AV: E=McAfee;i="6500,9779,10593"; a="308498165" X-IronPort-AV: E=Sophos;i="5.97,224,1669104000"; d="scan'208";a="308498165" 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 00:53:46 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10593"; a="661632085" X-IronPort-AV: E=Sophos;i="5.97,224,1669104000"; d="scan'208";a="661632085" Received: from dpdk-mingxial-01.sh.intel.com ([10.67.119.167]) by fmsmga007.fm.intel.com with ESMTP; 18 Jan 2023 00:53:45 -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 14/21] net/cpfl: support Tx offloading Date: Wed, 18 Jan 2023 07:57:31 +0000 Message-Id: <20230118075738.904616-15-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 Content-Transfer-Encoding: 8bit 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 Tx offloading support: - support TSO for single queue model and split queue model. Signed-off-by: Mingxia Liu --- doc/guides/nics/features/cpfl.ini | 1 + drivers/net/cpfl/cpfl_ethdev.c | 8 +++++++- 2 files changed, 8 insertions(+), 1 deletion(-) diff --git a/doc/guides/nics/features/cpfl.ini b/doc/guides/nics/features/cpfl.ini index ee5948f444..f4e45c7c68 100644 --- a/doc/guides/nics/features/cpfl.ini +++ b/doc/guides/nics/features/cpfl.ini @@ -8,6 +8,7 @@ ; [Features] MTU update = Y +TSO = P L3 checksum offload = P L4 checksum offload = P Linux = Y diff --git a/drivers/net/cpfl/cpfl_ethdev.c b/drivers/net/cpfl/cpfl_ethdev.c index 28c4721c24..20e16c815a 100644 --- a/drivers/net/cpfl/cpfl_ethdev.c +++ b/drivers/net/cpfl/cpfl_ethdev.c @@ -105,7 +105,13 @@ cpfl_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info) 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->tx_offload_capa = + RTE_ETH_TX_OFFLOAD_IPV4_CKSUM | + RTE_ETH_TX_OFFLOAD_UDP_CKSUM | + RTE_ETH_TX_OFFLOAD_TCP_CKSUM | + RTE_ETH_TX_OFFLOAD_SCTP_CKSUM | + RTE_ETH_TX_OFFLOAD_TCP_TSO | + RTE_ETH_TX_OFFLOAD_MULTI_SEGS; dev_info->default_txconf = (struct rte_eth_txconf) { .tx_free_thresh = CPFL_DEFAULT_TX_FREE_THRESH, -- 2.25.1