@lotuspsychje, does upgrading to kernel 5.17.7 stop flickering for you (without i915.enable_dc=0 intel_idle.max_cstate=2)?
Because there may be two different bugs here. My error looks more like bug #1970426: Flickering occurs at some specific cursor positions and does not stop until the cursor moves to another point.
@lotuspsychje, does upgrading to kernel 5.17.7 stop flickering for you (without i915.enable_dc=0 intel_idle. max_cstate= 2)?
Because there may be two different bugs here. My error looks more like bug #1970426: Flickering occurs at some specific cursor positions and does not stop until the cursor moves to another point.