Messages in this thread |  | | Date | Wed, 5 Sep 2001 12:19:14 -0400 | From | Pete Zaitcev <> | Subject | Re: USB device not accepting new address |
| |
> I have just come across another USB address problem, which happens > sporadically and is not easy to reproduce.
> 1: [cfefa240] link (00000001) e0 IOC Stalled CRC/Timeo Length=7ff MaxLen=7ff > DT1 EndPt=0 Dev=0, PID=69(IN) (buf=00000000)
If usb_set_address() ends in timeouts, something is bad with the hadrware, most likely. Microcode crash in the device, perhaps. Someone, I think it was Oliver, posted a patch that retries usb_set_address(). It may help you, look in linux-usb-devel archives.
-- Pete - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
|  |