Messages in this thread | | | Date | Fri, 31 Dec 2004 21:49:25 -0800 | From | Tim Hockin <> | Subject | Re: APIC, changing level/edge interrupt |
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On Tue, Dec 28, 2004 at 06:27:25PM +0100, Pierre Ossman wrote: > How do you tell the APIC that a device uses level triggered interrupts, > not edge triggered? I have a flash reader on the LPC bus which uses > level triggered interrupts and /proc/interrupts show edge triggered. > Some interrupts are missed by the APIC so I figured this might be why.
BIOS should set this up. Maybe ACPI has a way to do this? - 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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