loading i915 with two graphics cards

[Pedro Andres Aranda Gutierrez]

Yupp... there is a lot of all this reasing in the vga-switcheroo and other
fora (Hackintosh included)..


On 28 July 2016 at 11:45, Francois Tigeot <ftigeot at wolfpond.org> wrote:

> On Thu, Jul 28, 2016 at 10:49:26AM +0200, Pedro Andres Aranda Gutierrez
> wrote:
> > Similar problem here with an ASUS with nVidia Optimus... So it's not Mac
> > specific...
>
> Well, in a way it is.
>
> If I'm not mistaken, most Optimus devices have their video outputs directly
> connected to the Intel GPU so it's just a matter of disabling the NVidia
> one.
>
> On at least some Macbook models, the video output are connected to a third
> chip, and this chip must also be told to talk exclusively to the Intel GPU
> at
> boot time first.
>
> --
> Francois Tigeot
>



-- 
Fragen sind nicht da um beantwortet zu werden,
Fragen sind da um gestellet zu werden
Gerog Kreisler
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