Standby also seems to reset the VideoLUT/crtc

Pascal de Bruijn pmjdebruijn at
Sun Mar 21 16:43:01 UTC 2010

On Sun, Nov 15, 2009 at 8:15 PM, Pedro Côrte-Real <pedro at> wrote:
> On Sun, Nov 15, 2009 at 7:33 AM, Andrew Lutomirski <amluto at> wrote:
>> Heh, I replied to Pascal directly instead of to all.  I think that X
>> already does that with server 1.7 and up and (on my machine, anyway)
>> intel driver 2.9.0 and up.  (e.g. F12 but not F11)
> I run Ubuntu Karmic (9.10) and this is not the case. I do have the
> 2.9.0 intel driver but the server is only 1.6.4. So I guess the config
> for it is in the xserver. Strangely when I set the ICC profile with
> xcalib it seems to survive the suspend.

I've just upgraded my laptop to Ubuntu Lucid Beta1, and submitted
GNOME Color Management builds to my PPA...

Now on Lucid, with sleep/hibernate the VideoLUT seems to survive (with
the Intel driver).

Pascal de Bruijn

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