Ubuntu
xserver-xorg-video-nouveau package

  1. Bug #1901294
  2. Comment #3

Comment 3 for bug 1901294

Revision history for this message
Ivan Larionov (xeron-oskom) wrote :

Turns out high CPU Usage and slow UI issue is unrelated, it was due to CPU governor reset to powersave and always using min frequency.

But the issue with nouveau timeout and system lockup still stays I guess. Unless it was triggered by low CPU frequency.