From patchwork Thu Jun 4 01:00:37 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Zhang, Helin" X-Patchwork-Id: 5130 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 EC6135A35; Thu, 4 Jun 2015 03:01:08 +0200 (CEST) Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by dpdk.org (Postfix) with ESMTP id 67B1C5A8B for ; Thu, 4 Jun 2015 03:01:07 +0200 (CEST) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga103.fm.intel.com with ESMTP; 03 Jun 2015 18:00:55 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.13,549,1427785200"; d="scan'208";a="502420840" Received: from shvmail01.sh.intel.com ([10.239.29.42]) by FMSMGA003.fm.intel.com with ESMTP; 03 Jun 2015 18:00:55 -0700 Received: from shecgisg004.sh.intel.com (shecgisg004.sh.intel.com [10.239.29.89]) by shvmail01.sh.intel.com with ESMTP id t5410rOe008003; Thu, 4 Jun 2015 09:00:53 +0800 Received: from shecgisg004.sh.intel.com (localhost [127.0.0.1]) by shecgisg004.sh.intel.com (8.13.6/8.13.6/SuSE Linux 0.8) with ESMTP id t5410oEU000319; Thu, 4 Jun 2015 09:00:52 +0800 Received: (from hzhan75@localhost) by shecgisg004.sh.intel.com (8.13.6/8.13.6/Submit) id t5410oZK000315; Thu, 4 Jun 2015 09:00:50 +0800 From: Helin Zhang To: dev@dpdk.org Date: Thu, 4 Jun 2015 09:00:37 +0800 Message-Id: <1433379638-32715-6-git-send-email-helin.zhang@intel.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1433379638-32715-1-git-send-email-helin.zhang@intel.com> References: <1433379638-32715-1-git-send-email-helin.zhang@intel.com> Subject: [dpdk-dev] [PATCH 5/6] ixgbe: fill the hash key size 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" The correct hash key size in bytes should be filled into the 'struct rte_eth_dev_info', to support querying it. Signed-off-by: Helin Zhang --- drivers/net/ixgbe/ixgbe_ethdev.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c index 0d9f9b2..588ccc0 100644 --- a/drivers/net/ixgbe/ixgbe_ethdev.c +++ b/drivers/net/ixgbe/ixgbe_ethdev.c @@ -116,6 +116,8 @@ #define IXGBE_QUEUE_STAT_COUNTERS (sizeof(hw_stats->qprc) / sizeof(hw_stats->qprc[0])) +#define IXGBE_HKEY_MAX_INDEX 10 + static int eth_ixgbe_dev_init(struct rte_eth_dev *eth_dev); static int ixgbe_dev_configure(struct rte_eth_dev *dev); static int ixgbe_dev_start(struct rte_eth_dev *dev); @@ -2052,6 +2054,7 @@ ixgbe_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info) .txq_flags = ETH_TXQ_FLAGS_NOMULTSEGS | ETH_TXQ_FLAGS_NOOFFLOADS, }; + dev_info->hash_key_size = IXGBE_HKEY_MAX_INDEX * sizeof(uint32_t); dev_info->reta_size = ETH_RSS_RETA_SIZE_128; dev_info->flow_type_rss_offloads = IXGBE_RSS_OFFLOAD_ALL; }