My install of Ubuntu 7.04 doesn't wake up from hibernation or suspend mode
Ubuntu 7.04 runs on my laptop. I have configured it to run compiz (nothing much to configure though) when I select xgl desktop.
My problem is when I select 'suspend' mode the laptop promptly goes to sleep but doesn't wake up no matter what I do. So I am left with no other alternative but to reboot.
My system is - AMD Turion 64 laptop, with 512 MB RAM, ATI Radeon Xpress 1100 card and 120 GB HDD.
Do you think that problem may be due to less than 1 GB RAM? Or there could be any other reason?