i810: can't set 1680x1050 mode properly on 965G

Elvis Pranskevichus el at prans.net
Mon Dec 25 12:21:45 PST 2006

On Monday December 25 2006 15:03, Elvis Pranskevichus wrote:
>> That looks like the mode you want. I suspect the sync polarity isn't
>> right though, which can confuse the monitor. You'll note that xrandr
>> will list two 1680x1050 modes (with --q12). If you select the second one
>> (by using the XID explicitly instead of the mode name) and that works,
>> then the polarity is indeed mis-specified in EDID.
> (II) I810(0): #0: hsize: 1680  vsize 1050  refresh: 75  vid: 4019
> I tried setting 4019 explicitly, but that didn't help. I still have blanks
> on the sides and deformed picture.

xrandr -r 75 fixed everything!

How should I correctly set explicit mode? I used

SubSection     "Display"
                Virtual     1680 1050
                Depth       24
                Modes       "4019"

Thanks for your help! Merry Xmas and a Happy New Year to you and your family!

Elvis Pranskevichus <el at prans dot net>

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