Hello, > Ok, so that's just a message irritation, not actually bothersome > otherwise? It is somewhat painful, because delays involved are quite long, and it is not possible to explain the machine to "ignore" the port, and skip to the next one... > > The second problem is a Jmicron363 controler that is > failing to detect > > the DVD-RW that is connected, unless I use the irqpoll > option as Tejun has > > suggested. > > .. and this one has never worked without irqpoll? Exactly. > So it's the irq16 one that is the Jmicron controller and just isn't > getting any interrupts? It's IRQ 16 that is reported as affected to the Jmicron from the dmesg output, yes. > Since all the other interrupts work (and MSI worked for other > controllers), I don't think it's interrupt-routing related. > Especially as MSI shouldn't even care about things like that. > > And since it all works when "irqpoll" is used, that implies that the > *only* thing that is broken is literally irq delivery. Surely, also if you add the using pci=nomsi doesn't change anything. > Gaah. Can you get a log through serial console or netconsole > to see what changed? I'll try to do that.... Regards, Paul - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
