I have a ThinkPad T400 with a GMA 4500MHD. If I don't have a xorg.conf file, the resolution is detected at 1024x768, when I have a 1400x900 display. Also, closing the lid for longer than about seven seconds also causes it to switch to this resolution. Repeating this action causes the resolution to revert back to 1440x900. This happens with both DDX 2.8.0 and 2.8.1, kernel 18.104.22.168, Mesa 7.5.1, and X Server 1.6.3.
No announcement yet.
Odd 1024x768 Autodetection