Ubuntu
linux-hwe-6.2 package

  1. Bug #1958191
  2. Comment #62

Comment 62 for bug 1958191

Revision history for this message
Anaggh S (anaggh) wrote (last edit ):

+1 Confirm.

Adding "intel_iommu=off" to grub fixes the problem.

Tested on
* 5.17.6-051706-generic #202205090841 SMP PREEMPT Mon May 9 08:51:54 UTC 2022 x86_64 GNU/Linux
* 5.15.0-39-generic #42-Ubuntu SMP Thu Jun 9 23:42:32 UTC 2022 x86_64 GNU/Linux

Like Tushar and Peter, the flickers I experienced are like https://launchpadlibrarian.net/598521946/glitches.mp4 and not the ones lotuspsychje experienced here https://launchpadlibrarian.net/599782137/20220504_113918.mp4