Attached lshal output for my Acer Aspire 5720. Also I have noticed that all is good if I kill gnome-power-manager.
** Attachment added: "Acer Aspire5720 lshal output" http://launchpadlibrarian.net/25509751/lshal.out -- Strange LCD brightness up function implementation https://bugs.launchpad.net/bugs/360795 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs