People reported 4.5.0-040500rc6 fixes the bug for them.
You can see https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1488719 for reference
I am on 4.5.0 RC6 myself and for me it is not fixed. It is a lot better, screen blinking is reduced a lot but it still happens from time to time.
People reported 4.5.0-040500rc6 fixes the bug for them.
You can see https:/ /bugs.launchpad .net/ubuntu/ +source/ linux/+ bug/1488719 for reference
I am on 4.5.0 RC6 myself and for me it is not fixed. It is a lot better, screen blinking is reduced a lot but it still happens from time to time.