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 73EB9423C1; Fri, 13 Jan 2023 10:16:38 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id A502F42E10; Fri, 13 Jan 2023 10:15:31 +0100 (CET) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by mails.dpdk.org (Postfix) with ESMTP id CAAB142DE0 for ; Fri, 13 Jan 2023 10:15:22 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1673601323; x=1705137323; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=Y+3bg8x3ZTLlAT29HvFGMmX0sYKSa7a2tKCDBbSojvo=; b=WkI+OL1iXnuY9REXvj+4Ns6BXcVZt3Eqti9rOMO3QLkAFDwxd5ZqAV09 jlegjt38yzGbiBNlKLJIHtUHRAbSKvvVTLr0JxoKrFgfhWBha+a7fL72X BR2SlYe/+RE1CNwXv47ckBDLzU4sLp7rzTUrdg0CCyuj7JR/KetksbWBt KGwtwlCJhit/v3r365mMNkEX0pCDN7zRiqUvP6x/akkcfhhabYQdFS15k sY0gK3F94IVL36JSUgSWJK44nQWBqYIz0mI9Iq2PceVVIUZgnV8wFHXAO 1WJEZbF0TfXrWvG0Gj2+r3V4iyNJwpTBwOPf1Ns2x2K4QHCTIn0wyVTwq g==; X-IronPort-AV: E=McAfee;i="6500,9779,10588"; a="304332554" X-IronPort-AV: E=Sophos;i="5.97,213,1669104000"; d="scan'208";a="304332554" Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Jan 2023 01:15:18 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10588"; a="903522706" X-IronPort-AV: E=Sophos;i="5.97,213,1669104000"; d="scan'208";a="903522706" Received: from dpdk-mingxial-01.sh.intel.com ([10.67.119.167]) by fmsmga006.fm.intel.com with ESMTP; 13 Jan 2023 01:15:17 -0800 From: Mingxia Liu To: dev@dpdk.org, qi.z.zhang@intel.com, jingjing.wu@intel.com, beilei.xing@intel.com Cc: wenjun1.wu@intel.com, Mingxia Liu Subject: [PATCH v2 14/21] net/cpfl: support Tx offloading Date: Fri, 13 Jan 2023 08:19:24 +0000 Message-Id: <20230113081931.221576-15-mingxia.liu@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230113081931.221576-1-mingxia.liu@intel.com> References: <20221223015558.3143279-1-mingxia.liu@intel.com> <20230113081931.221576-1-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 569f74197f..01a730716e 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