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Am Freitag 16 November 2007 schrieb Maciej W. Rozycki: > On Thu, 15 Nov 2007, Oliver Neukum wrote: > > > On irq 20, there's an UHCI, on irq 19 is an EHCI. For every interrupt on 20 > > there's a spurious interrupt on 19. USB devices on bus of the controller on 20 > > work. So I know all interrupts are seen. ERR does not increase. Interrupts > > for devices on the bus of the controller on 19 arrive at 19 only. > > I suggest you try to sort it out with the maintainers of the UHCI and > EHCI drivers then. They are innocent. This laptop really delivers an interrupt twice. Regards Oliver - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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