interesting Voodoo stuff..

I have to run
Code:
optirun pyrit benchmark
right after booting into Kali for my nVidia to 'wakeup'.
If I wait more than 5mins after booting, no nVidia related operations work.

root@kali:~# optirun pyrit benchmark
[11828.399100] [ERROR]Cannot access secondary GPU - error: Could not load GPU driver

[11828.399158] [ERROR]Aborting because fallback start is disabled.
root@kali:~#
It doesn't matter what I try. I have to restart the computer, then run optirun pyrit benchmark