On Sun, 20 Nov 2005, Chuan-kai Lin wrote: > Thanks for the patch and the explanation. I have applied the patch and > posted the usb-storage debug output in the same directory. > > http://www.cs.pdx.edu/~cklin/usb-error/ > > The kernel still failed to read the partition table. However, to my > untrained eyes, the log indicates that the SCSI core did revert back to > 10-byte commands, so we are making progress. It did switch back, and as far as the log shows, everything is now working correctly. That error message about "unable to read partition table" is misleading; the kernel _was_ able to read the partition table. It just wasn't able to understand the contents. You may need to run fdisk to check and reinitialize the partition table. Alan Stern - : send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html