Ubuntu
linux-hwe-6.2 package

  1. Bug #1958191
  2. Comment #42

Comment 42 for bug 1958191

Revision history for this message
Anaggh S (anaggh) wrote : Re: [i915] Screen flickering in Ubuntu 22.04 (until i915.enable_dc=0 intel_idle.max_cstate=2 are added)

Hi, following up on this https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1958191/comments/26

I installed 5.18.2 today using mainline https://github.com/bkw777/mainline

$ uname -a
Linux home 5.18.2-051802-generic #202206060740 SMP PREEMPT_DYNAMIC Mon Jun 6 07:46:45 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux

Removed the earlier GRUB workarounds `i915.enable_dc=0 intel_idle.max_cstate=2`

sudo update-grub
reboot

No screen flicker!!! No GRUB workaround needed when using 5.18.2 kernel for me. Can anyone else confirm?