[ltp] Re: Device i915@pci:0000:00:02.0

[Volker Krüger]

Christoph Bier wrote:
> Christoph Bier schrieb am 30.01.2009 15:05:
>
>   
>> Hello,
>>
>> which device is i915@pci:0000:00:02.0? It's responsible for the most
>> wakeups if WWAN is disabled.
>>     
>
> Is it the graphics card?
>
> $ modinfo i915 | grep descr
> description:    Intel Graphics
>
> Best
> Christoph
>   
Hi Christoph,

I think so, too!

This is exactly this i915/DRI module I have all the time be posting
about :-))

Put into the device section of the xorg.conf the NoDRI option and you
will see that your laptop starts without the i915 and DRI modules and
saves quite a bit of energy.
However, then, the resume from suspend fails for me.

best,
Volker


-- 
Volker Krüger
CVMI-CIT
Aalborg University
Lautrupvang 15
3750 Ballerup
Denmark
phone:++45-9940-2495
web:www.cvmi.aau.dk/~vok