Comment 35 for bug 650539

I can also verify this issue. My triple monitor setup using Xinerama was working perfectly using the most recent Nvidia drivers under 10.04. Upon the upgrade to 10.10, I started receiving the segfault when starting X. Disabling Xinerama allows me to run X, but is not a long term solution. Likewise, using TwinView is not an option for me as the two 20.1" monitors connected to one video card are separated by a 30" monitor connected to the other (which requires full use of the other video card for dual-link DVI). The only real solution for creating a single, uninterrupted, physical desktop is Xinerama. Any idea if this issue is currently being explored upstream?