Re: [proaudio] Re: rt-kernel 2.6.19-rt15

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Le Fri, 5 Jan 2007 18:23:58 +0000,
karlos <k.gebbert@xxxxxxxxx> a écrit :

> >
> >
> > With acpi, if your pc is a laptop, it will just don't work without acpi.
> > With a
> > desktop, acpi will save you some power (and heat) but the box will run
> > fine
> > without it. Acpi usually use IRQ 9, a very good IRQ for a sound card.
> 
> 
> Yeah, its a laptop. That is the problem, because without acpi my soundcard
> (hdsp multiface) won't be detected somehow. I fiddled around with this
> before, as I have a shared IRQ between the nvidia graphics, a usb port and
> the yenta/hdsp. Its pretty sheit, but what can I do :/
> The BIOS will not let me re-assing IRQs neither, so I think I will just need
> to stick with what I've got.
> 
With the nvidia graphic cards, you can win an IRQ if using the kernel nv module.
It is even possible to do a double boot with 2 kernels, one using the 2D nv
driver and the other the 3D nvidia driver:
http://gentoo-wiki.com/TIP_Switching_between_the_nv_free_driver_and_the_3D_nVidia_driver

Cheers,
Dominique



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