I upgraded to Ubuntu 11.10 Beta (Oneiric), and this problem persists with the default kernel.
/proc/version: Linux version 3.0.0-10-generic (buildd@allspice) (gcc version 4.6.1 (Ubuntu/Linaro 4.6.1-7ubuntu2) ) #16-Ubuntu SMP Fri Sep 2 18:32:04 UTC 2011 dpkg --list | grep linux-image: linux-image-3.0.0-10-generic This isn't a surprise, but it's a data-point worth including here. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/832483 Title: Toshiba R835-P56X - screen brightness control does not work after suspend/resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/832483/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs