I have here an LG laptop S 460, Intel Core i5, with 4 gb memory.
I can't get suspend/hibernate with KDE running on Ubuntu or Kubuntu suspend/hibernate don't work properly.
With Mageia, everything work pretty well... Even with PearOS or ElementaryOS.
But when I use Ubuntu/Kubuntu I am able to put the laptop into suspend/hibernate state, but when I wake up the laptop, the system simply shutdown and even don't let me put my password!
Now, I install the Kubuntu Alpha, hoping that this problem was solved, but still doesn't work...
Kernel: Linux qapla 3.13.0-15-generic #35-Ubuntu SMP Mon Mar 3 15:54:59 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
Thanks for any help...