Michael Zayats wrote:
>
> > > > 1) theoretic: Why at all drm needs IRQ i.e. does AGP sends info back
> to
> > > > the driver?
> > >
> > > The irq is removed in the mesa-3-5 branch. If you feel ok about
> > downloading,
> > > compiling and installing a cvs branch, you might be able rid of the
> > problem
> > > that way. However, I don't know if Jeff has left the i810 driver in a
> > working
> > > state...
> >
>
> Can I remove irq from the current branch? I have no option in BIOS that
> will
> disable IRQ for video, but If I had I suppose that DRM would manage with
> that. Can I simulate "no irq available"?
Turning off the irq in hardware won't help you, you need to have a kernel
module that doesn't rely on the irq. The i810 kernel module *will* share irqs
with other devices, but it sounds like your network card won't.
If you are capable of it, consider looking at the i810 driver in the -3-5
branch and seeing what it does differently where the trunk references irq's.
Keith
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