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7231-4 安装U盘问题

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发表于 2008-5-20 20:10 | 显示全部楼层 |阅读模式
启动时提示如下:

usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
PCI/DMA
wl0: wlc_attach: chiprev 0 coreunit 0 corerev 9 cccap 0x4787aa maccap 0x0 band 2
.4G, phy_type 2 phy_rev 7 ana_rev 2
wl0: Broadcom BCM4320 802.11 Wireless Controller 4.150.10.5
CSLIP: code copyright 1989 Regents of the University of California
PPP generic driver version 2.4.2
usb-ohci.c: USB OHCI at membase 0xb8003000, IRQ 6
usb-ohci.c: usb-00:03.0, PCI device 14e4:4716
usb.c: new USB bus registered, assigned bus number 1
hub.c: USB hub found
hub.c: 2 ports detected
uhci.c: USB Universal Host Controller Interface driver v1.1
hub.c: Cannot enable port 1 of hub 1, disabling port.
hub.c: Maybe the USB cable is bad?

请问有人遇到过这种情况吗?谢谢
我的恩山、我的无线 The best wifi forum is right here.
 楼主| 发表于 2008-5-21 09:37 | 显示全部楼层
接了一个1.1的设备就能认出来:

root@OpenWrt:/proc/bus/usb# cat devices
T:  Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 2
B:  Alloc=  0/900 us ( 0%), #Int=  0, #Iso=  0
D:  Ver= 1.10 Cls=09(hub  ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
P:  Vendor=0000 ProdID=0000 Rev= 0.00
S:  Product=USB OHCI Root Hub
S:  SerialNumber=b8003000
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr=  0mA
I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
E:  Ad=81(I) Atr=03(Int.) MxPS=   2 Ivl=255ms
T:  Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  2 Spd=12  MxCh= 0
D:  Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=10c4 ProdID=ea60 Rev= 1.00
S:  Manufacturer=Silicon Labs
S:  Product=CP2102 USB to UART Bridge Controller
S:  SerialNumber=0001
C:* #Ifs= 1 Cfg#= 1 Atr=80 MxPwr=100mA
I:  If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)
E:  Ad=81(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
E:  Ad=01(O) Atr=02(Bulk) MxPS=  64 Ivl=0ms
我的恩山、我的无线 The best wifi forum is right here.
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