I tested v3.11-rc2-saucy from http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.11-rc2-saucy/
It happens more frequently in latest kernel, almost 100%. It shows 1inch X 1inch colored grid on screen at random location when trying to resume.
I think CPU resumes but it freezes after that, because LED goes from blinking state to fully on.
Also some of the modules failed when installing latest kernel.
I tested v3.11-rc2-saucy from http:// kernel. ubuntu. com/~kernel- ppa/mainline/ v3.11-rc2- saucy/
It happens more frequently in latest kernel, almost 100%.
It shows 1inch X 1inch colored grid on screen at random location when trying to resume.
I think CPU resumes but it freezes after that, because LED goes from blinking state to fully on.
Also some of the modules failed when installing latest kernel.