Messages in this thread |  | | Subject | Re: spurious 8259A interrupt? | Date | Tue, 10 Oct 2000 10:39:57 +0100 (BST) | From | Alan Cox <> |
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> important here (and it could just be a simple configuration error.) > Still, unless I'm mistaken, isn't an 8259A a UART, which should be related > to the serial port? Seems odd it would show up on IRQ 7...
8259A is the interrupt controller on a PC. (A pair of them actually). They raise IRQ 7 if they get a spurious interrupt. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/
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