From patchwork Thu Nov 17 09:42:54 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Qiming Yang X-Patchwork-Id: 17064 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 3889358DB; Thu, 17 Nov 2016 10:47:34 +0100 (CET) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by dpdk.org (Postfix) with ESMTP id 55C865694 for ; Thu, 17 Nov 2016 10:46:53 +0100 (CET) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga103.jf.intel.com with ESMTP; 17 Nov 2016 01:46:52 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos; i="5.31,653,1473145200"; d="scan'208"; a="1060591468" Received: from unknown (HELO dpdk7.bj.intel.com) ([172.16.182.76]) by orsmga001.jf.intel.com with ESMTP; 17 Nov 2016 01:46:51 -0800 From: Qiming Yang To: dev@dpdk.org Cc: remy.horton@intel.com, jingjing.wu@intel.com, jing.d.chen@intel.com, Qiming Yang Date: Thu, 17 Nov 2016 17:42:54 +0800 Message-Id: <1479375779-46629-4-git-send-email-qiming.yang@intel.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1479375779-46629-1-git-send-email-qiming.yang@intel.com> References: <1479375779-46629-1-git-send-email-qiming.yang@intel.com> Subject: [dpdk-dev] [PATCH] i40e: add firmware version get 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" Signed-off-by: Qiming Yang --- drivers/net/i40e/i40e_ethdev.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index 67778ba..f79bc5e 100644 --- a/drivers/net/i40e/i40e_ethdev.c +++ b/drivers/net/i40e/i40e_ethdev.c @@ -324,6 +324,8 @@ static int i40e_dev_queue_stats_mapping_set(struct rte_eth_dev *dev, uint16_t queue_id, uint8_t stat_idx, uint8_t is_rx); +static void i40e_fw_version_get(struct rte_eth_dev *dev, + char *fw_version, int fw_length); static void i40e_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info); static int i40e_vlan_filter_set(struct rte_eth_dev *dev, @@ -503,6 +505,7 @@ static const struct eth_dev_ops i40e_eth_dev_ops = { .stats_reset = i40e_dev_stats_reset, .xstats_reset = i40e_dev_stats_reset, .queue_stats_mapping_set = i40e_dev_queue_stats_mapping_set, + .fw_version_get = i40e_fw_version_get, .dev_infos_get = i40e_dev_info_get, .dev_supported_ptypes_get = i40e_dev_supported_ptypes_get, .vlan_filter_set = i40e_vlan_filter_set, @@ -2577,6 +2580,18 @@ i40e_dev_queue_stats_mapping_set(__rte_unused struct rte_eth_dev *dev, } static void +i40e_fw_version_get(struct rte_eth_dev *dev, char *fw_version, int fw_length) +{ + struct i40e_hw *hw = I40E_DEV_PRIVATE_TO_HW(dev->data->dev_private); + + snprintf(fw_version, fw_length, + "%d.%d%d 0x%04x", + ((hw->nvm.version >> 12) & 0xf), + ((hw->nvm.version >> 4) & 0xff), + (hw->nvm.version & 0xf), hw->nvm.eetrack); +} + +static void i40e_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info) { struct i40e_pf *pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);