I’m running Ubuntu 15.04 (fresh install 2 days ago) on a desktop computer with 64 bits AMD CPU and a GTX 460M.
I’ve been trying several Nvidia drivers (all, actually) through the Drivers panel. Then I tried 2 games on Steam (which ran slowly but fine using the nouveau open drivers) and they crashed immediately.
I’ve tried looking for a solution on the Internet but both my G**gle-fu and my understanding of Linux fail me.
I’ve been, however, able to gather a few pieces of information that could help understanding my case:
Using the latest Nvidia drivers available (346.59):
Moreover, the log of one of my games begins with:
I believe the key of the problem lies in these 2 lines:
X Error of failed request: BadValue (integer parameter out of range for operation)
Kernel driver in use: nouveau
But I’ve been unable so far to find a way to correct this.
Any help or hint would be gladly welcome!