From mboxrd@z Thu Jan 1 00:00:00 1970 From: Qiming Yang Subject: [PATCH 3/5] ixgbe: add firmware version get Date: Thu, 17 Nov 2016 17:42:57 +0800 Message-ID: <1479375779-46629-7-git-send-email-qiming.yang@intel.com> References: <1479375779-46629-1-git-send-email-qiming.yang@intel.com> Cc: remy.horton@intel.com, jingjing.wu@intel.com, jing.d.chen@intel.com, Qiming Yang To: dev@dpdk.org Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by dpdk.org (Postfix) with ESMTP id 61D985688 for ; Thu, 17 Nov 2016 10:46:57 +0100 (CET) In-Reply-To: <1479375779-46629-1-git-send-email-qiming.yang@intel.com> 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/ixgbe/ixgbe_ethdev.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c index edc9b22..da9aa31 100644 --- a/drivers/net/ixgbe/ixgbe_ethdev.c +++ b/drivers/net/ixgbe/ixgbe_ethdev.c @@ -193,6 +193,8 @@ static int ixgbe_dev_queue_stats_mapping_set(struct rte_eth_dev *eth_dev, uint16_t queue_id, uint8_t stat_idx, uint8_t is_rx); +static void ixgbe_fw_version_get(struct rte_eth_dev *dev, char *fw_version, + int fw_length); static void ixgbe_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info); static const uint32_t *ixgbe_dev_supported_ptypes_get(struct rte_eth_dev *dev); @@ -537,6 +539,7 @@ static const struct eth_dev_ops ixgbe_eth_dev_ops = { .xstats_reset = ixgbe_dev_xstats_reset, .xstats_get_names = ixgbe_dev_xstats_get_names, .queue_stats_mapping_set = ixgbe_dev_queue_stats_mapping_set, + .fw_version_get = ixgbe_fw_version_get, .dev_infos_get = ixgbe_dev_info_get, .dev_supported_ptypes_get = ixgbe_dev_supported_ptypes_get, .mtu_set = ixgbe_dev_mtu_set, @@ -3029,6 +3032,21 @@ ixgbevf_dev_stats_reset(struct rte_eth_dev *dev) } static void +ixgbe_fw_version_get(struct rte_eth_dev *dev, char *fw_version, int fw_length) +{ + struct ixgbe_hw *hw = IXGBE_DEV_PRIVATE_TO_HW(dev->data->dev_private); + u16 eeprom_verh, eeprom_verl; + u32 etrack_id; + + ixgbe_read_eeprom(hw, 0x2e, &eeprom_verh); + ixgbe_read_eeprom(hw, 0x2d, &eeprom_verl); + + etrack_id = (eeprom_verh << 16) | eeprom_verl; + snprintf(fw_version, fw_length, + "0x%08x", etrack_id); +} + +static void ixgbe_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info) { struct ixgbe_hw *hw = IXGBE_DEV_PRIVATE_TO_HW(dev->data->dev_private); -- 2.7.4