Comment 176 for bug 1169376

Christopher,

thanks for your support, but I believe that this is a very well documented issue with remedies like typing "echo 0 > /sys/class/backlight/intel_backlight/brightness" on the command line solves.

The big issue is that after the computer resumes from suspend, the brightness go 100% and the keyboard commands for brightness can't change the brightness until the command I stated above is executed on terminal.

As I said, it was fixed in the kernels 3.8.0 - 3.13.7 and the bug was reintroduced on the kernel 3.14.0 and I can also inform that it is on kernel 3.14.1 and 3.15.rc1.

I will wait until Apr 17th to upgrade my Ubuntu 14.04 and see how it behaves. I will report the issues/success here. As for now, I am back to kernel 3.13.