I'm trying to get an "old" Acer Aspire 5720 operative with Ubuntu 14.04 but the proprietary drivers nor suspend work properly.
My hardware configuration:
- Intel Core Duo T5250 @ 1,5Ghz
- 4GB DDR2 RAM
- Nvidia GeForce 8400M GS 256MB
- Kingston ssdNow V300 120GB
I've tried legacy drivers ver.173, removing bumblebee, removing nouveau, resetting xorg.conf file, but nothing changes.
My aim is to get suspend working, but with nouveau installed when resuming from suspension the only thing I get is a message saying "nouveau fault", with nvidia drivers instead I get a black screen.
Is it a kernel bug, a driver bug, or is it just my fault?