Ubuntu
xresprobe package

  1. Bug #63551
  2. Comment #29

Comment 29 for bug 63551

Revision history for this message
Daniel Hahler (blueyed) wrote :

I think the problem are the default sync values in xorg.conf:
 HorizSync 28-51
 VertRefresh 43-60

Therefor the autodetection for the correct resolution fails with:
(--) NV(0): Panel size is 1920 x 1200
(II) NV(0): Using hsync ranges from config file
(II) NV(0): Using vrefresh ranges from config file
...
(II) NV(0): Not using default mode "1920x1200" (hsync out of range)

And if you enter specific mode lines (or probably adjust HorizSync value) it somehow gets forced.

So, who is adding those default values and can they get bumped/removed.