tdi
August 16th, 2011, 01:25 PM
HI,
I salvaged good old T60 machine, with ATI X1400 and hi resolution screen (1600x1200). My problem is that Ubuntu does not detect higher resolutions than 1024x768. I can that radeon driver is sed (xserver-xorg-video-radeon). When I install fglrx drivers, the systems seems not to see 3d acceleration at all, legacy gnome starts and still can't change the resolution.
Additionally xrandr shows, look at maximum ... it is something wrong.
tdi@congruence:~$ xrandr
Screen 0: minimum 320 x 200, current 1024 x 768, maximum 8192 x 8192
VGA-0 disconnected (normal left inverted right x axis y axis)
LVDS connected 1024x768+0+0 (normal left inverted right x axis y axis) 285mm x 214mm
1024x768 60.0*+
800x600 59.9
848x480 59.7
720x480 59.7
640x480 59.4
DVI-0 disconnected (normal left inverted right x axis y axis)
Has anybody encountered such a problem before? Probably ATI X1400 issue, not thinkpad.
I salvaged good old T60 machine, with ATI X1400 and hi resolution screen (1600x1200). My problem is that Ubuntu does not detect higher resolutions than 1024x768. I can that radeon driver is sed (xserver-xorg-video-radeon). When I install fglrx drivers, the systems seems not to see 3d acceleration at all, legacy gnome starts and still can't change the resolution.
Additionally xrandr shows, look at maximum ... it is something wrong.
tdi@congruence:~$ xrandr
Screen 0: minimum 320 x 200, current 1024 x 768, maximum 8192 x 8192
VGA-0 disconnected (normal left inverted right x axis y axis)
LVDS connected 1024x768+0+0 (normal left inverted right x axis y axis) 285mm x 214mm
1024x768 60.0*+
800x600 59.9
848x480 59.7
720x480 59.7
640x480 59.4
DVI-0 disconnected (normal left inverted right x axis y axis)
Has anybody encountered such a problem before? Probably ATI X1400 issue, not thinkpad.