阅读:3537回复:2
嵌入式linux usb驱动加载后的问题
在开发板上插上USB后加载驱动 会出现以下错误,请问该怎么解决呢
usb 1-2: new full speed USB device using hisilicon-ohci and address 2 scsi0 : SCSI emulation for USB Mass Storage devices usb 1-2: USB disconnect, address 2 hub 1-0:1.0: connect-debounce failed, port 2 disabled hub 1-0:1.0: connect-debounce failed, port 2 disabled hub 1-0:1.0: connect-debounce failed, port 2 disabled |
|
沙发#
发布于:2010-08-05 14:55
我也碰到了该问题,请问你解决了吗?
|
|
板凳#
发布于:2010-08-12 19:25
port 状态不稳,check 硬件
|
|