after upgrading to kernel 3.9 or 3.9.1. the suspend works fine for sometime and sometime it stops working again and I have to keep switching off my laptop all the time and I have noticed that it also happens mostly when VIRTUALBOX is active.
after upgrading to kernel 3.9 or 3.9.1. the suspend works fine for sometime and sometime it stops working again and I have to keep switching off my laptop all the time and I have noticed that it also happens mostly when VIRTUALBOX is active.