From patchwork Thu Feb 16 00:30:03 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Liu, Mingxia" X-Patchwork-Id: 124018 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 7CA9241CA9; Thu, 16 Feb 2023 02:29:34 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 8C4D442D67; Thu, 16 Feb 2023 02:28:14 +0100 (CET) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by mails.dpdk.org (Postfix) with ESMTP id ED92342D50 for ; Thu, 16 Feb 2023 02:28:08 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1676510889; x=1708046889; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=E6W7yIm54edHEnSBZZt+uBFnTGrrfIjeJ8XoXYegTqE=; b=eSBWSS+uEnArMOayJKU3olyFM9bSTbP2SCQELYPITi6usKa7QQUQhCUt 2J9fJt5QR04hTDZ1NYb4FjE7CMx6BtgLiYSLsARt8gTuYA4DROOHbbvYH j6qBazDHDuJR5q/mR7yemXzRNj7WCt54F6wfbBQcf8FH1YTYp1UW+LCaK Arqs/EIjmi1zEvdVbX3LlTQgL/WkzQKo4+ROKd6p/f+eBD1/vL/Vgm6LL w2pfwlRQ+u951didncEw00ygjOHnl1aZiKdbsNgRf1CnZZaKVx2c/9Wyl SGxR7oK30KTFlgBAeYFie5abEjBD4uF5+V0O3C/wiw/3kKV0jAdhtR2/A g==; X-IronPort-AV: E=McAfee;i="6500,9779,10622"; a="329315441" X-IronPort-AV: E=Sophos;i="5.97,301,1669104000"; d="scan'208";a="329315441" 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 17:28:08 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10622"; a="779166288" X-IronPort-AV: E=Sophos;i="5.97,301,1669104000"; d="scan'208";a="779166288" Received: from dpdk-mingxial-01.sh.intel.com ([10.67.119.167]) by fmsmga002.fm.intel.com with ESMTP; 15 Feb 2023 17:28:07 -0800 From: Mingxia Liu To: dev@dpdk.org, beilei.xing@intel.com, yuying.zhang@intel.com Cc: Mingxia Liu Subject: [PATCH v7 14/21] net/cpfl: support Tx offloading Date: Thu, 16 Feb 2023 00:30:03 +0000 Message-Id: <20230216003010.3439881-15-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 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 d0f90b7d2c..fda945d34b 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,