I'm running a Radeon HD 2600 XT with 7.12 on gutsy x86_64. Dual-headed 'one big desktop' was working just fine with 8.42.3 on these two. Since installing the new driver, however, my widescreen area comes up as 2560x1024, and I'm left with non-native resolution on both of my screens. There doesn't seem to be a way to change this either via aticonfig yields
The release notes didn't indicate a problem at this resolution. Anyone have any suggestions? My xorg.conf hasn't changed since 8.42.3, though I've messed around with creating new ones with poor results.
Error: Section # expected
aticonfig: parsing the command-line failed.