From patchwork Tue May 17 16:37:05 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Pattan, Reshma" X-Patchwork-Id: 12811 X-Patchwork-Delegate: thomas@monjalon.net Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id 0A7246CBB; Tue, 17 May 2016 18:37:20 +0200 (CEST) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id DB9356CA3 for ; Tue, 17 May 2016 18:37:15 +0200 (CEST) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga104.fm.intel.com with ESMTP; 17 May 2016 09:37:15 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.26,324,1459839600"; d="scan'208";a="956486268" Received: from irvmail001.ir.intel.com ([163.33.26.43]) by orsmga001.jf.intel.com with ESMTP; 17 May 2016 09:37:14 -0700 Received: from sivswdev02.ir.intel.com (sivswdev02.ir.intel.com [10.237.217.46]) by irvmail001.ir.intel.com (8.14.3/8.13.6/MailSET/Hub) with ESMTP id u4HGbDP7023123; Tue, 17 May 2016 17:37:13 +0100 Received: from sivswdev02.ir.intel.com (localhost [127.0.0.1]) by sivswdev02.ir.intel.com with ESMTP id u4HGbDKg010385; Tue, 17 May 2016 17:37:13 +0100 Received: (from reshmapa@localhost) by sivswdev02.ir.intel.com with id u4HGbDjB010381; Tue, 17 May 2016 17:37:13 +0100 From: Reshma Pattan To: dev@dpdk.org Cc: Reshma Pattan Date: Tue, 17 May 2016 17:37:05 +0100 Message-Id: <1463503030-10318-4-git-send-email-reshma.pattan@intel.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1463503030-10318-1-git-send-email-reshma.pattan@intel.com> References: <1462873202-3314-1-git-send-email-reshma.pattan@intel.com> <1463503030-10318-1-git-send-email-reshma.pattan@intel.com> Subject: [dpdk-dev] [PATCH v3 3/8] librte_ether: add new fields to rte_eth_dev_info struct X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Add new fields to rte_eth_dev_info struct New fields nb_rx_queues and nb_tx_queues are added to rte_eth_dev_info structure. Changes to API rte_eth_dev_info_get() are done to update these new fields to rte_eth_dev_info object. Signed-off-by: Reshma Pattan --- lib/librte_ether/rte_ethdev.c | 2 ++ lib/librte_ether/rte_ethdev.h | 3 +++ lib/librte_ether/rte_ether_version.map | 1 + 3 files changed, 6 insertions(+) diff --git a/lib/librte_ether/rte_ethdev.c b/lib/librte_ether/rte_ethdev.c index 6331759..3ee5b9f 100644 --- a/lib/librte_ether/rte_ethdev.c +++ b/lib/librte_ether/rte_ethdev.c @@ -1666,6 +1666,8 @@ rte_eth_dev_info_get(uint8_t port_id, struct rte_eth_dev_info *dev_info) (*dev->dev_ops->dev_infos_get)(dev, dev_info); dev_info->pci_dev = dev->pci_dev; dev_info->driver_name = dev->data->drv_name; + dev_info->nb_rx_queues = dev->data->nb_rx_queues; + dev_info->nb_tx_queues = dev->data->nb_tx_queues; } int diff --git a/lib/librte_ether/rte_ethdev.h b/lib/librte_ether/rte_ethdev.h index 92b07a9..106318f 100644 --- a/lib/librte_ether/rte_ethdev.h +++ b/lib/librte_ether/rte_ethdev.h @@ -882,6 +882,9 @@ struct rte_eth_dev_info { struct rte_eth_desc_lim rx_desc_lim; /**< RX descriptors limits */ struct rte_eth_desc_lim tx_desc_lim; /**< TX descriptors limits */ uint32_t speed_capa; /**< Supported speeds bitmap (ETH_LINK_SPEED_). */ + /** Configured number of rx/tx queues */ + uint16_t nb_rx_queues; /**< Number of RX queues. */ + uint16_t nb_tx_queues; /**< Number of TX queues. */ }; /** diff --git a/lib/librte_ether/rte_ether_version.map b/lib/librte_ether/rte_ether_version.map index c990b04..d06d648 100644 --- a/lib/librte_ether/rte_ether_version.map +++ b/lib/librte_ether/rte_ether_version.map @@ -137,4 +137,5 @@ DPDK_16.07 { global: rte_eth_add_first_rx_callback; + rte_eth_dev_info_get; } DPDK_16.04;