On Wed July 8 2009, Alan Stern wrote: > On Wed, 8 Jul 2009, Michael S. Zick wrote: > > > But, then again, we might just get lucky: > > ehci_hcd 0000:00:10.4: Unlink after no-IRQ? Controller is probably using the wrong IRQ. > > usb 1-5: khubd timed out on ep0in len=18/64 > > Like I've been telling you all along, the hardware isn't working. > That sounds very fragile. > I suspect it's worse than a simple interrupt-routing mistake. > I would not object to your removing that one mistake - that is one less to contend with. > > > > For more information enable CONFIG_USB_DEBUG and CONFIG_DEBUG_FS, then > > > > see what's sitting in the usb/uhci/* files in debugfs. > > > > > > Fours up-time - nothing written to dmesg since boot - Just the usual hard-lockup. Also - something in the combined fix/diagnostic patch disable any sensing of external usb events. So I couldn't very well poke devices at it. ;) > > Anything in particular to look for/at? > > Just post the contents of those files. > Will capture that information during this afternoon's testing. Mike > 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
