Ok, after some days keeping eyes on it, I can say that the issue is about the lid switch management of the new hal package, in fact if I suspend/resume by my Fn keys and then I close the lid everything is working as expected. Moreover, a couple of times my notebook suspended in a wrong way with video corruption on resume and, one time, I've found it resumed in my bag :-| Avoiding the lid switch events seems the solution.
Cheers Roberto -- Dell Laptops don't talk to HAL about brightness correctly https://bugs.launchpad.net/bugs/43572 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a direct subscriber. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
