I'm getting the same symptoms as this bug in precise with 304 series drivers and a GTX 680 - on a desktop, not a laptop.
$ uname -a Linux fatherboard 3.2.0-29-generic #46-Ubuntu SMP Fri Jul 27 17:03:23 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
Please reopen.
Xubuntu 12.04, dimmed every suspend, have to kill xorg (Relog) to regain proper brightness.
I'm getting the same symptoms as this bug in precise with 304 series drivers and a GTX 680 - on a desktop, not a laptop.
$ uname -a
Linux fatherboard 3.2.0-29-generic #46-Ubuntu SMP Fri Jul 27 17:03:23 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
Please reopen.
Xubuntu 12.04, dimmed every suspend, have to kill xorg (Relog) to regain proper brightness.