tq2440 zd1211 无线wife 连接时内核出现问题！急急急！

网卡成功识别和驱动上，但是一连接路由就出现内核（驱动）错误，，亚瑟王告诉我怎么解决，错误信息已经打印出来
ps：我路由没有设置密码
[root@EmbedSky /]#
[root@EmbedSky /]#
[root@EmbedSky /]#
[root@EmbedSky /]# ifconfig wlan0 up
usb 1-1.4: firmware: requesting zd1211/zd1211_ub
usb 1-1.4: firmware: requesting zd1211/zd1211_uphr
zd1211rw 1-1.4:1.0: firmware version 4605
zd1211rw 1-1.4:1.0: zd1211 chip 079b:004a v4330 full 00-60-b3 AL2230_RF pa0 g---
-
cfg80211: Calling CRDA for country: DE
[root@EmbedSky /]# ifconfig eth0 down
[root@EmbedSky /]# iwconfig wlan0 essid "FAST_5AF277"
[root@EmbedSky /]# cfg80211: Calling CRDA for country: US
Backtrace:
[<c0086fd4>] (dump_backtrace+0x0/0x10c) from [<c038b6d4>] (dump_stack+0x18/0x1c)

r7:00000000 r6:00000000 r5:c3be1380 r4:ffffffff
[<c038b6bc>] (dump_stack+0x0/0x1c) from [<bf04c1f0>] (zd_rx_qual_percent+0x15c/0
x224 [zd1211rw])
[<bf04c094>] (zd_rx_qual_percent+0x0/0x224 [zd1211rw]) from [<bf04fdb4>] (zd_mac
_rx+0x90/0x2b0 [zd1211rw])
r5:c3be1380 r4:ffd0701f
[<bf04fd24>] (zd_mac_rx+0x0/0x2b0 [zd1211rw]) from [<bf05432c>] (handle_rx_packe
t+0xc0/0xd0 [zd1211rw])
[<bf05426c>] (handle_rx_packet+0x0/0xd0 [zd1211rw]) from [<bf0543bc>] (rx_urb_co
mplete+0x80/0x204 [zd1211rw])
[<bf05433c>] (rx_urb_complete+0x0/0x204 [zd1211rw]) from [<c01ee2a0>] (usb_hcd_g
iveback_urb+0x58/0xd0)
r8:00000004 r7:c38b94c0 r6:00000000 r5:00000000 r4:c3be1380
[<c01ee248>] (usb_hcd_giveback_urb+0x0/0xd0) from [<c01fbf34>] (finish_urb+0x60/
0xa8)
r5:c3be1380 r4:c38b9400
[<c01fbed4>] (finish_urb+0x0/0xa8) from [<c01fd80c>] (ohci_irq+0x36c/0x448)
r7:00000000 r6:c3be1380 r5:ffcbe200 r4:c3baf560
[<c01fd4a0>] (ohci_irq+0x0/0x448) from [<c01edfa8>] (usb_hcd_irq+0x44/0xac)
[<c01edf64>] (usb_hcd_irq+0x0/0xac) from [<c00ba410>] (handle_IRQ_event+0x60/0x1
30)
r5:00000000 r4:c39be140
[<c00ba3b0>] (handle_IRQ_event+0x0/0x130) from [<c00bbc48>] (handle_edge_irq+0xa
8/0x16c)
r7:c051f144 r6:0000002a r5:c39be140 r4:c04c9a7c
[<c00bbba0>] (handle_edge_irq+0x0/0x16c) from [<c0082044>] (_text+0x44/0x70)
r7:c04fba24 r6:00000000 r5:c04d51dc r4:0000002a
[<c0082000>] (_text+0x0/0x70) from [<c0082a44>] (__irq_svc+0x24/0xa0)
Exception stack(0xc04c1f48 to 0xc04c1f90)
1f40:                   f4100000 00000032 f4100000 60000013 c0083ed8 c04c0000
1f60: c0083ed8 c04fba24 3001e958 41129200 3001e924 c04c1f9c c04c1fa0 c04c1f90
1f80: c008450c c0083f38 60000013 ffffffff
r7:c04fba24 r6:04000000 r5:f4000000 r4:ffffffff
[<c0083ed8>] (default_idle+0x0/0xac) from [<c008450c>] (cpu_idle+0x4c/0x68)
[<c00844c0>] (cpu_idle+0x0/0x68) from [<c03896c0>] (rest_init+0x5c/0x70)
r7:c04c44f0 r6:c0020d34 r5:c04fb9e0 r4:c051f2ac
[<c0389664>] (rest_init+0x0/0x70) from [<c0008944>] (start_kernel+0x1e0/0x24c)
[<c0008764>] (start_kernel+0x0/0x24c) from [<30008034>] (0x30008034)
r5:c04fbac8 r4:c0007175
Backtrace:
[<c0086fd4>] (dump_backtrace+0x0/0x10c) from [<c038b6d4>] (dump_stack+0x18/0x1c)

r7:00000000 r6:00000000 r5:c3be1380 r4:fffffff9
[<c038b6bc>] (dump_stack+0x0/0x1c) from [<bf04c1f0>] (zd_rx_qual_percent+0x15c/0
x224 [zd1211rw])
[<bf04c094>] (zd_rx_qual_percent+0x0/0x224 [zd1211rw]) from [<bf04fdb4>] (zd_mac
_rx+0x90/0x2b0 [zd1211rw])
r5:c3be1380 r4:ffd0701f
[<bf04fd24>] (zd_mac_rx+0x0/0x2b0 [zd1211rw]) from [<bf05432c>] (handle_rx_packe
t+0xc0/0xd0 [zd1211rw])
[<bf05426c>] (handle_rx_packet+0x0/0xd0 [zd1211rw]) from [<bf0543bc>] (rx_urb_co
mplete+0x80/0x204 [zd1211rw])
[<bf05433c>] (rx_urb_complete+0x0/0x204 [zd1211rw]) from [<c01ee2a0>] (usb_hcd_g
iveback_urb+0x58/0xd0)
r8:00000004 r7:c38b94c0 r6:00000000 r5:00000000 r4:c3be1380
[<c01ee248>] (usb_hcd_giveback_urb+0x0/0xd0) from [<c01fbf34>] (finish_urb+0x60/
0xa8)
r5:c3be1380 r4:c38b9400
[<c01fbed4>] (finish_urb+0x0/0xa8) from [<c01fd80c>] (ohci_irq+0x36c/0x448)
r7:00000000 r6:c3be1380 r5:ffcbe200 r4:c3baf560
[<c01fd4a0>] (ohci_irq+0x0/0x448) from [<c01edfa8>] (usb_hcd_irq+0x44/0xac)
[<c01edf64>] (usb_hcd_irq+0x0/0xac) from [<c00ba410>] (handle_IRQ_event+0x60/0x1
30)
r5:00000000 r4:c39be140
[<c00ba3b0>] (handle_IRQ_event+0x0/0x130) from [<c00bbc48>] (handle_edge_irq+0xa
8/0x16c)
r7:c051f144 r6:0000002a r5:c39be140 r4:c04c9a7c
[<c00bbba0>] (handle_edge_irq+0x0/0x16c) from [<c0082044>] (_text+0x44/0x70)
r7:c04fba24 r6:00000000 r5:c04d51dc r4:0000002a
[<c0082000>] (_text+0x0/0x70) from [<c0082a44>] (__irq_svc+0x24/0xa0)
Exception stack(0xc04c1f48 to 0xc04c1f90)
1f40:                   f4100000 00000032 f4100000 60000013 c0083ed8 c04c0000
1f60: c0083ed8 c04fba24 3001e958 41129200 3001e924 c04c1f9c c04c1fa0 c04c1f90
1f80: c008450c c0083f38 60000013 ffffffff
r7:c04fba24 r6:04000000 r5:f4000000 r4:ffffffff
[<c0083ed8>] (default_idle+0x0/0xac) from [<c008450c>] (cpu_idle+0x4c/0x68)
[<c00844c0>] (cpu_idle+0x0/0x68) from [<c03896c0>] (rest_init+0x5c/0x70)
r7:c04c44f0 r6:c0020d34 r5:c04fb9e0 r4:c051f2ac
[<c0389664>] (rest_init+0x0/0x70) from [<c0008944>] (start_kernel+0x1e0/0x24c)
[<c0008764>] (start_kernel+0x0/0x24c) from [<30008034>] (0x30008034)
r5:c04fbac8 r4:c0007175

这个帖子怎么这么冷清，没有人用usb wifi吗？问题已解决，，，，哈哈，，，原因是usb供电不足造成的，外加个电源就行了

198944lijing 发表于 2012-3-17 15:40
这个帖子怎么这么冷清，没有人用usb wifi吗？问题已解决，，，，哈哈，，，原因是usb供电不足造成的，外加个 ...

亲，解决了就好。

198944lijing 发表于 2012-3-17 15:40
这个帖子怎么这么冷清，没有人用usb wifi吗？问题已解决，，，，哈哈，，，原因是usb供电不足造成的，外加个 ...

我执行ifconfig wlan0 up   输出usb 1-1: firmware: requesting zd1211/zd1211_ub                                 
usb 1-1: Could not load firmware file zd1211/zd1211_ub. Error number -2         
zd1211rw 1-1:1.0: couldn't load firmware. Error number -2                       
ifconfig: SIOCSIFFLAGS: No such file or directory  不知道是什么原因阿，求前辈帮忙，谢谢拉还好解决拉

传奇 发表于 2012-4-3 22:30
我执行ifconfig wlan0 up   输出usb 1-1: firmware: requesting zd1211/zd1211_ub                       ...

解决了吗？？？

painberg 发表于 2012-5-8 14:55
解决了吗？？？

恩，是复制文件时复制了zd1211b_*,弄错了

传奇 发表于 2012-5-9 00:53
恩，是复制文件时复制了zd1211b_*,弄错了

我的还是不行啊。。。怎么办。。。跟你一模一样的错误。。。

painberg 发表于 2012-5-9 10:58
我的还是不行啊。。。怎么办。。。跟你一模一样的错误。。。

看看 文件复制的位置是不是放对了

传奇 发表于 2012-5-9 13:10
看看 文件复制的位置是不是放对了

是对的 /lib/firmware/zd1211/