Ubuntu 8.04.1 rotate screen 90 degrees

John Tapsell johnflux at gmail.com
Tue Sep 9 04:46:02 PDT 2008

Could you look inside /var/log/Xorg.0.log please and see if you have
something like

(==) intel(0): Using EXA for acceleration

or similar.  i'm wondering if you're using EXA or XAA

2008/9/9 James Den Kaat <jdenkaat at comtechm2m.com>:
> I have installed Ubuntu 8.04.1 on an atom motherboard with an Intel
> 945gm graphics on board. I have installed the latest intel drivers and
> al is fine in normal mode. However, I have a requirement to run the
> screen in portrait mode, that is at 90 degrees, when I do this
> everything slows down to a crawl.
> Is there any way to improve performance so that it gives a similar
> result no matter how I rotate the screen?
> Thank You
> J DenKaat
> _______________________________________________
> xorg mailing list
> xorg at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/xorg

More information about the xorg mailing list