Hello Alan, On 2012-12-31 18:24, Alan Stern wrote: >> The patch works OK for the first few times: >> >> ohci_hcd 0000:00:13.0: last IRQ repeated 22 times >> ohci_hcd 0000:00:13.0: IRQ: 24 8000005a > > Can you provide the entire output? Two lines isn't enough. It's just the normal bootup, then the two usb lines, and then nothing more related until the irq problem occurs. Then there's loads of pwc frame errors until I find out and correct the situation a bit. >> The irq issue still occurs. How can we fix this? > Does the IRQ problem occur immediately after the last line from the > patch? Nope. The lines are printed after bootup and then it can take hours. Kind regards, Udo -- 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