On Tue, 22 Nov 2005, Matthew Donaldson wrote: > Ok below is the full log, from it finding the USB controllers through > to the end > of boot in single user mode. The last lines are it finding my USB > CompactFlash > card reader. > > I noticed a bit starting with: > uhci_hcd 0000:00:1d.2: uhci_result_control: failed with status 440000 > > which only sometimes seems to come up,
Those messages refer to the CF card reader. When uhci-hcd is loaded it tries to communicate with the reader. Then ehci-hcd gets loaded and it grabs control away from uhci-hcd -- hence the error messages. Eventually ehci-hcd realizes that the reader is only a full-speed device and hands control back to uhci-hcd. > through the uhci_hcd driver will > eventually recognise and let me use the Maxtor drive if I get rid of ehci_hcd, > or unplug it and plug it in enough. WIth just ehci_hcd, it never recognises > it, and in fact after a couple of goes at unplugging and plugging, it ignores > this event completely. It could be a problem with your EHCI controller, your cables, or your drive (the fact that it works at full speed doesn't mean it will work at high speed). Have you tried plugging the drive into a different computer to make sure that it is okay? Have you tried plugging a different high-speed device into your computer? In the end you may need to do what I said before: get an add-on PCI USB controller card. Alan Stern ------------------------------------------------------- This SF.Net email is sponsored by the JBoss Inc. Get Certified Today Register for a JBoss Training Course. Free Certification Exam for All Training Attendees Through End of 2005. For more info visit: http://ads.osdn.com/?ad_id=7628&alloc_id=16845&op=click _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
