LG Flatron L226WTQ with intel and radeon drivers

Bryce Harrington bryce at bryceharrington.org
Sat Oct 27 15:17:33 PDT 2007


Here's the debs for this:

  http://people.ubuntu.com/~bryce/Testing/xorg-server/

Once this has been adequately tested, we'll put it in for an -update to
gutsy.  Please try it out and let me know if you spot any issues
compared with baseline gutsy-final.

Bryce

On Thu, Oct 18, 2007 at 12:56:02PM +0200, Vedran Rodic wrote:
> Great, this also fixes the Intel case for us.
> 
> Here is the patch that applies to server-1.3-branch. Bryce, i guess it
> should be applied to the ubuntu Xserver. Too bad this wasn't found
> earlier.
> 
> 
> 
> On 10/18/07, Alex Deucher <alexdeucher at gmail.com> wrote:
> > On 10/15/07, Amit Kucheria <amit.kucheria at gmail.com> wrote:
> > > Hi,
> > >
> > > I just bought a 22" LCD (LG Flatron L226WTQ) with a native resolution
> > > of 1680x1050. I am running Ubuntu Gutsy (7.10) on two laptops that
> > > contains the following versions of the drivers:
> > >
> > > xserver-xorg-video-intel - 2.1.1
> > > xserver-xorg-video-ati - 6.7.195
> > >
> > >
> > > Intel Graphics
> > > ----------------
> > > The problem is that I an unable to get the native resolution of this
> > > monitor working on either laptop. On the x60s (with intel graphics
> > > 945GM/GMS), the desktop extends beyond the physical screen and no
> > > amount of playing with modelines has fixed this.
> > >
> > > ATI Graphics
> > > ---------------
> > > On the T41 (with ATI graphics, radeon RV250), the desktop is shifted 2
> > > inches to the left. Hitting the "Autoset" button on the LCD fixes it
> > > momentarily, but then it goes back to being shifted.
> > >
> > > I am using the VGA connector to connect the monitory. Xorg.0.log for
> > > both laptops is attached. Any pointers to solve the problem are
> > > appreciated.
> >
> > This is an xserver bug.  There was a bug in xserver 1.3 that reversed the sync
> > polarities of the data from the edid.  you'll have to patch or update your
> > xserver or add new modes to override the ones from the edid.
> >
> > xserver commit: ff4bd3addb48df3eacc4b121cc249a7f38eb981a
> >
> > Alex
> > _______________________________________________
> > xorg mailing list
> > xorg at lists.freedesktop.org
> > http://lists.freedesktop.org/mailman/listinfo/xorg
> >





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