From patchwork Wed Aug 16 15:05:40 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Xing, Beilei" X-Patchwork-Id: 130400 X-Patchwork-Delegate: qi.z.zhang@intel.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 61E074307C; Wed, 16 Aug 2023 08:47:42 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 6FF2D43287; Wed, 16 Aug 2023 08:46:58 +0200 (CEST) Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.31]) by mails.dpdk.org (Postfix) with ESMTP id 35CA24325F for ; Wed, 16 Aug 2023 08:46:56 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1692168416; x=1723704416; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=CiqSPMt2Jb7t4LnCErXdCUOAbmdxUK8QOtki7wZk/4w=; b=Ic3vv6xLZwBrPnShkp4jo4yD08PSSnQPYcJulBa2Oebyw1im5eET2tya YbocYPFF7iqlwxRZeKdYwTkCaBKX0EwTiujywgqymkNiMWC3XFZPdoemD A5xMb9AQlhtltFdTSl9U0dcFg58eOBbVTsfeXhT2ClB6V4fGKKLLq0fjj 1P3cwf380LCwfg3P4j+Jckts8VwB9ObvIscYolPLvfAxYIUAvDM48ij41 DhLj6pqIOK/p5x5pw9Quf7ZsCy7tpfXYkIC/FOYFzVAr/5f/ejFeTysrG wqTm/YQzdYojFzD6/7INtPMGdasbhBq3rJOOEw0yj4hkmfRm8149A+VdJ g==; X-IronPort-AV: E=McAfee;i="6600,9927,10803"; a="436357243" X-IronPort-AV: E=Sophos;i="6.01,176,1684825200"; d="scan'208";a="436357243" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Aug 2023 23:46:47 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10803"; a="1064714948" X-IronPort-AV: E=Sophos;i="6.01,176,1684825200"; d="scan'208";a="1064714948" Received: from dpdk-beileix-icelake.sh.intel.com ([10.67.116.248]) by fmsmga005.fm.intel.com with ESMTP; 15 Aug 2023 23:46:46 -0700 From: beilei.xing@intel.com To: jingjing.wu@intel.com Cc: dev@dpdk.org, mingxia.liu@intel.com, Beilei Xing Subject: [PATCH v2 11/12] net/cpfl: support link update for representor Date: Wed, 16 Aug 2023 15:05:40 +0000 Message-Id: <20230816150541.144532-12-beilei.xing@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230816150541.144532-1-beilei.xing@intel.com> References: <20230809155134.539287-1-beilei.xing@intel.com> <20230816150541.144532-1-beilei.xing@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 From: Beilei Xing Add link update ops for representor. Signed-off-by: Jingjing Wu Signed-off-by: Beilei Xing --- drivers/net/cpfl/cpfl_ethdev.h | 1 + drivers/net/cpfl/cpfl_representor.c | 21 +++++++++++++++++++++ 2 files changed, 22 insertions(+) diff --git a/drivers/net/cpfl/cpfl_ethdev.h b/drivers/net/cpfl/cpfl_ethdev.h index cc7f43fc3e..55bd119423 100644 --- a/drivers/net/cpfl/cpfl_ethdev.h +++ b/drivers/net/cpfl/cpfl_ethdev.h @@ -163,6 +163,7 @@ struct cpfl_repr { struct cpfl_repr_id repr_id; struct rte_ether_addr mac_addr; struct cpfl_vport_info *vport_info; + bool func_up; /* If the represented function is up */ }; struct cpfl_adapter_ext { diff --git a/drivers/net/cpfl/cpfl_representor.c b/drivers/net/cpfl/cpfl_representor.c index ed2d1fff17..5b5c959727 100644 --- a/drivers/net/cpfl/cpfl_representor.c +++ b/drivers/net/cpfl/cpfl_representor.c @@ -285,12 +285,31 @@ cpfl_repr_dev_stop(struct rte_eth_dev *dev) return 0; } +static int +cpfl_repr_link_update(struct rte_eth_dev *ethdev, + __rte_unused int wait_to_complete) +{ + struct cpfl_repr *repr = CPFL_DEV_TO_REPR(ethdev); + struct rte_eth_link *dev_link = ðdev->data->dev_link; + + if (!(ethdev->data->dev_flags & RTE_ETH_DEV_REPRESENTOR)) { + PMD_INIT_LOG(ERR, "This ethdev is not representor."); + return -EINVAL; + } + dev_link->link_status = repr->func_up ? + RTE_ETH_LINK_UP : RTE_ETH_LINK_DOWN; + + return 0; +} + static const struct eth_dev_ops cpfl_repr_dev_ops = { .dev_start = cpfl_repr_dev_start, .dev_stop = cpfl_repr_dev_stop, .dev_configure = cpfl_repr_dev_configure, .dev_close = cpfl_repr_dev_close, .dev_infos_get = cpfl_repr_dev_info_get, + + .link_update = cpfl_repr_link_update, }; static int @@ -305,6 +324,8 @@ cpfl_repr_init(struct rte_eth_dev *eth_dev, void *init_param) repr->itf.type = CPFL_ITF_TYPE_REPRESENTOR; repr->itf.adapter = adapter; repr->itf.data = eth_dev->data; + if (repr->vport_info->vport_info.vport_status == CPCHNL2_VPORT_STATUS_ENABLED) + repr->func_up = true; eth_dev->dev_ops = &cpfl_repr_dev_ops;