Re: sharing interrupt between PCI device

From: Jiri Slaby
Date: Sat Nov 08 2008 - 14:11:12 EST


Grant Grundler napsal(a):
> So I see how the IRQ is enabled and disabled. I still don't see where
> an interrupt handler is bound to IRQ 225 (output you posted today in
> another email).

This irq setup is done during pci_enable_device.

> Nobin, can you dump /proc/interrupts when both drivers
> are loaded and also send the dmesg output after both are loaded?

This won't show the hp driver as it doesn't request_irq.
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