Ubuntu
linux-oem-6.1 package

  1. Bug #2009952
  2. Comment #12

Comment 12 for bug 2009952

Revision history for this message
Mario Limonciello (superm1) wrote : Re: [amdgpu][psr] Screen flickering/ tearing on 6.1 kernel

There are potentially two bugs at play here. One with scatter/gather and one for PSR. They both manifest really similarly, so let's try with both disabled.

There is a parameter that is introduced in 6.3 for amdgpu.sg_display. Can you please explicitly set that to "0" along with the PSR disable parameter and see if everything is cleared up?

If it is; please allow PSR again and see if SG disabled alone is enough to fix it.