From patchwork Thu Mar 2 10:35:10 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Liu, Mingxia" X-Patchwork-Id: 124642 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 D485141DB0; Thu, 2 Mar 2023 03:21:06 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 79C1242C4D; Thu, 2 Mar 2023 03:20:44 +0100 (CET) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by mails.dpdk.org (Postfix) with ESMTP id 4BE6F42BFE for ; Thu, 2 Mar 2023 03:20:42 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1677723642; x=1709259642; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=4r2t82+ngqFHV9nATzUAGEWsrqSsVDYAcylIkBvhF1c=; b=BUy7r2KVZh2kevCdBcAxbSY185pmmVC5vAnhoibEdIuuX3t/jmFEssNZ liEB4H9Kowm1vLVIIY72veDCUywiDPr0LkgSS3l8rYaf0CCql8+jB37K7 AGOrJVthQbf4sQPHESNDZkd1F7mU6GRZ/U1F80oVp0jSDPfus2dpT2jPP 7nL5aAVa0UzeAh459LcoyaZqs5v9DCbhHq7atk3rxseVvxl3BTkrAgS57 N2Iq7njDoYEWxCuVH9JggJB0WVA/uE4FUC8l+vUw4qt9/s5Dl6lkEg4EM chLR5J8DhPebzIMvScVDAZ5RL5TJNTXv5HkGix2uWSzZbuqI+9DxV3WOL A==; X-IronPort-AV: E=McAfee;i="6500,9779,10636"; a="315013526" X-IronPort-AV: E=Sophos;i="5.98,226,1673942400"; d="scan'208";a="315013526" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Mar 2023 18:20:41 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10636"; a="784607447" X-IronPort-AV: E=Sophos;i="5.98,226,1673942400"; d="scan'208";a="784607447" Received: from dpdk-mingxial-ice.sh.intel.com ([10.67.110.191]) by fmsmga002.fm.intel.com with ESMTP; 01 Mar 2023 18:20:40 -0800 From: Mingxia Liu To: dev@dpdk.org, beilei.xing@intel.com, yuying.zhang@intel.com Cc: Mingxia Liu Subject: [PATCH v8 04/21] net/cpfl: support device start and stop Date: Thu, 2 Mar 2023 10:35:10 +0000 Message-Id: <20230302103527.931071-5-mingxia.liu@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230302103527.931071-1-mingxia.liu@intel.com> References: <20230216003010.3439881-1-mingxia.liu@intel.com> <20230302103527.931071-1-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 dev ops dev_start, dev_stop and link_update. Signed-off-by: Mingxia Liu --- drivers/net/cpfl/cpfl_ethdev.c | 35 ++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) diff --git a/drivers/net/cpfl/cpfl_ethdev.c b/drivers/net/cpfl/cpfl_ethdev.c index 99fd86d6d0..dbd3f056e7 100644 --- a/drivers/net/cpfl/cpfl_ethdev.c +++ b/drivers/net/cpfl/cpfl_ethdev.c @@ -181,12 +181,45 @@ cpfl_dev_configure(struct rte_eth_dev *dev) return 0; } +static int +cpfl_dev_start(struct rte_eth_dev *dev) +{ + struct idpf_vport *vport = dev->data->dev_private; + int ret; + + ret = idpf_vc_vport_ena_dis(vport, true); + if (ret != 0) { + PMD_DRV_LOG(ERR, "Failed to enable vport"); + return ret; + } + + vport->stopped = 0; + + return 0; +} + +static int +cpfl_dev_stop(struct rte_eth_dev *dev) +{ + struct idpf_vport *vport = dev->data->dev_private; + + if (vport->stopped == 1) + return 0; + + idpf_vc_vport_ena_dis(vport, false); + + vport->stopped = 1; + + return 0; +} + static int cpfl_dev_close(struct rte_eth_dev *dev) { struct idpf_vport *vport = dev->data->dev_private; struct cpfl_adapter_ext *adapter = CPFL_ADAPTER_TO_EXT(vport->adapter); + cpfl_dev_stop(dev); idpf_vport_deinit(vport); adapter->cur_vports &= ~RTE_BIT32(vport->devarg_id); @@ -204,6 +237,8 @@ static const struct eth_dev_ops cpfl_eth_dev_ops = { .rx_queue_setup = cpfl_rx_queue_setup, .tx_queue_setup = cpfl_tx_queue_setup, .dev_infos_get = cpfl_dev_info_get, + .dev_start = cpfl_dev_start, + .dev_stop = cpfl_dev_stop, .link_update = cpfl_dev_link_update, .dev_supported_ptypes_get = cpfl_dev_supported_ptypes_get, };