hybrid-graphics-linux team mailing list archive

[Marco Maso <demind@xxxxxxxxx>]

Thanks for your replies

I've added \_SB.PCI0.NVID.GFX0._DOD

and I get

Trying \_SB.PCI0.NVID.GFX0._DOD: failed: AE_NOT_FOUND

So unfortunately nothing useful..



Il giorno Tue, 05 Oct 2010 00:57:09 +0200
Michal Kottman <k0mpjut0r@xxxxxxxxx> ha scritto:

> On Mon, 2010-10-04 at 22:49 +0100, Albert Vilella wrote:
> > Hi, could you try test_off.sh by adding:
> > 
> > \_SB.PCI0.NVID.GFX0._DOD 
> 
> I'm not sure if that will work, according to
> http://download.microsoft.com/download/9/c/5/9c5b2167-8017-4bae-9fde-d599bac8184a/WDDM_BIOS.doc ,
> the _DOD method is for "Enumeration of graphics adapter child
> devices", and it seems to have nothing in common with turning the
> card off.
> 
> Also, for other methods stated in the document:
> 
> _ADR: Device ID
> _BCL: Query for brightness levels
> _BCM: Set brightness level
> _DCS: Query display status
> _DDC: EDID
> _DOD: Enumeration of graphics adapter child devices
> _DOS: To control BIOS response to hotkeys
> _DSS: Set display state
> _PS methods for supported power states
> 
> 
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