Re: 2.6.3 AGP interrupt not shown in /proc/interrupts?

From: Zwane Mwaikambo
Date: Sun Mar 07 2004 - 02:31:39 EST


On Sun, 7 Mar 2004, Michael Frank wrote:

> P4, running 2.6.3 with APM using sis-agp.
>
> IRQ10 is used by AGP, why is it not listed in /proc/interrupts?

Because there is no driver handling that device which requires an
interrupt handler. Some DRI drivers are interrupt driven, in which case
you would see the device listed in /proc/interrupts.

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