Lubuntu 14.04 fully up to date. It was working fine until I turned on my laptop today and the screen was 1024x768 instead of the native 1280x800, unaccelerated.
lxrandr shows 1024x768 as the only available resolution. lspci output:
01:05.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] RS690M [Radeon Xpress 1200/1250/1270]
lsmod shows that the
radeon module is loaded.
Any ideas? (Yes I did turn it off and on again!)