今天我在尝试安装/设置 USB-WLAN 适配器时卡住了。它是 DWA-111 USB 棒(Rev. A1),我的机器当前运行的是 Ubuntu 12.04 LTS。(据我所知,它有一个 ralink 的 RT73 芯片组,但我并不完全确定。)就这些了。
适配器在安装了 Win7 的机器上运行完美,但当我将其插入我的 Ubuntu 12.04 机器时,它什么也不做。
iwconfig
并且ifconfig
什么也不显示,而且执行时也没有列出该设备lsusb
。所以似乎我的电脑完全不知道它。
下面是一些输出lsusb
,现在显示 D-LINK 设备(正如下面评论中所述,我刚刚注意到该设备时不时出现和消失):
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 004: ID 07cc:0301 Carry Computer Eng., Co., Ltd 6-in-1 Card Reader
Bus 002 Device 009: ID 046d:c223 Logitech, Inc. Keyboard / USB Hub
Bus 002 Device 003: ID 1e7d:2ced Logitech Mouse
Bus 002 Device 010: ID 046d:c226 Logitech, Inc. Keyboard
Bus 002 Device 011: ID 046d:c227 Logitech, Inc. Keyboard
Bus 001 Device 039: ID 07d1:3c06 D-Link System
有关错误的信息/var/log/syslog
May 5 18:34:39 COMPUTER kernel: [ 7738.978659] phy1 -> rt73usb_init_eeprom: Error - Invalid RT chipset detected.
May 5 18:34:39 COMPUTER kernel: [ 7738.978662] phy1 -> rt2x00lib_probe_dev: Error - Failed to allocate device.
May 5 18:34:39 COMPUTER kernel: [ 7738.978763] usb 1-9: USB disconnect, device number 12
May 5 18:34:39 COMPUTER mtp-probe: bus: 1, device: 12 was not an MTP device
May 5 18:34:39 COMPUTER kernel: [ 7739.092048] usb 1-9: new high-speed USB device number 13 using ehci_hcd
May 5 18:34:40 COMPUTER kernel: [ 7739.258536] usb 1-9: too many configurations: 60, using maximum allowed: 8
May 5 18:34:40 COMPUTER mtp-probe: checking bus 1, device 13: "/sys/devices/pci0000:00/0000:00:13.5/usb1/1-9"
May 5 18:34:40 COMPUTER kernel: [ 7739.796047] usb 1-9: reset high-speed USB device number 13 using ehci_hcd
May 5 18:34:40 COMPUTER kernel: [ 7739.962505] usb 1-9: device firmware changed
May 5 18:34:40 COMPUTER kernel: [ 7739.962547] phy2 -> rt2x00usb_vendor_request: Error - Vendor Request 0x09 failed for offset 0x0000 with error -19.
这个错误信息不断重复出现。
有什么想法可以让我安装并运行该设备吗?另外,关于lsusb
其行为有什么想法吗?谢谢!
答案1
USB ID:07d1:3c06
D-Link 系统DWA-111 802.11bg 无线适配器- [雷凌RT2571W]
来源:Debian.org > Ralink RT2501USB/RT2571W (RT73) 设备
可能的解决方案:
(1.)如何使 Ralink RT3060 无线网卡工作?(适用于 12.04)
选项1。尝试安装最新的 compat-wireless backports 包并看看它是否有效..
选项 2。构建并安装 Ralink 自己的驱动程序..
(2.)加载设备固件驱动程序(将固件加载到设备)
sudo apt-get install linux-firmware-nonfree