Ubuntu

  1. Bug #1909108
  2. Comment #2

Comment 2 for bug 1909108

Revision history for this message
Daniel van Vugt (vanvugt) wrote :

There are two known causes of this:

1. A bug in the 'amdgpu' kernel driver, supposedly fixed in future focal kernel 5.4.69. Not sure about the 5.8 kernel series you are using...

2. A bug in Ubuntu's fractional scaling support.

Unfortunately you seem to be using both :( Still, bug 1873052 covers both.