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本帖最后由 congrenzhong 于 2017-8-10 19:24 编辑
K2P硬改32+512+USB独立供电,但插上U盘后提示错误,有时候第一次刷机可以识别,希望高手帮我看看是什么问题!错误代码如下。
Jan 1 00:02:24 kernel: usb 1-1: new full-speed USB device number 9 using xhci-hcd
Jan 1 00:02:24 kernel: usb 1-1: Device not responding to set address.
Jan 1 00:02:25 kernel: usb 1-1: device not accepting address 9, error -71
Jan 1 00:02:25 kernel: usb 1-1: new full-speed USB device number 10 using xhci-hcd
Jan 1 00:02:25 kernel: usb 1-1: Device not responding to set address.
Jan 1 00:02:25 kernel: usb 1-1: device not accepting address 10, error -71
Jan 1 00:02:25 kernel: usb 1-1: new full-speed USB device number 11 using xhci-hcd
Jan 1 00:02:25 kernel: usb 1-1: Device not responding to set address.
Jan 1 00:02:26 kernel: usb 1-1: device not accepting address 11, error -71
Jan 1 00:02:26 kernel: usb 1-1: new full-speed USB device number 12 using xhci-hcd
Jan 1 00:02:26 kernel: usb 1-1: Device not responding to set address.
Jan 1 00:02:26 kernel: usb 1-1: device not accepting address 12, error -71
Jan 1 00:02:26 kernel: hub 1-0:1.0: unable to enumerate USB device on port 1
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