Hi Alan, I was wondering if the patch for the OHCI controller bug could be tested on our system. Thank you, Matteo 2014-04-30 22:29 GMT+02:00 Alan Stern <stern@xxxxxxxxxxxxxxxxxxx>: > On Wed, 30 Apr 2014, Matteo Fortini wrote: > >> Thank you Alan, >> here you go: http://pastebin.com/txu8M68L we included the register file >> both before and after the hangup, with a 1s interval. > > Thanks. This confirms the reason for the problem. It's a hardware bug > in the OHCI controller; after completing a transfer, the controller > didn't add the Transfer Descriptor to the Done List. > > I'm working on a patch to detect this sort of mistake and recover from > it. I'll let you know when it's ready for testing. > > Alan Stern > -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
