当我将TL-WN322G无线网卡(zd1211b芯片)插到USB口, 初时好像没有问题, 但当我使用ifconfig指令后, 就说找不到firmware. 请问一下友善的Linux 2.6.32.2 image默认TL-WN322G的驱动吗? 还是要自己加载? 不太明白为何要求firmware.
[root@FriendlyARM /]# usb 1-1: new full speed USB device using s3c2410-ohci and address 2
usb 1-1: New USB device found, idVendor=0ace, idProduct=1215
usb 1-1: New USB device strings: Mfr=16, Product=32, SerialNumber=0
usb 1-1: Product: USB2.0 WLAN
usb 1-1: Manufacturer: ZyDAS
usb 1-1: configuration #1 chosen from 1 choice
usb 1-1: reset full speed USB device using s3c2410-ohci and address 2
zd1211rw 1-1:1.0: phy0
[root@FriendlyARM /]# ifconfig
eth0 Link encap:Ethernet HWaddr 08:90:90:90:90:90
inet addr:192.168.1.230 Bcast:192.168.1.255 Mask:255.255.255.0
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:51 Base address:0x4300
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
[root@FriendlyARM /]# ifconfig eth0 down
[root@FriendlyARM /]# ifconfig wlan0 up
usb 1-1: firmware: requesting zd1211/zd1211b_ub
usb 1-1: Could not load firmware file zd1211/zd1211b_ub. Error number -2
zd1211rw 1-1:1.0: couldn't load firmware. Error number -2
ifconfig: SIOCSIFFLAGS: No such file or directory
[root@FriendlyARM /]#
