Patrick O'Callaghan wrote:
The last 2 or 3 kernel updates seem to have triggered a regression
in
the i915 (internal Intel GPU) driver. I get damaged screen updates,
very noticeable tearing on videos and occasional freezes in the DE
(Plasma under X11).
Same here, I had to rollback to using kernel-5.9.16. Haven't tried any
5.10's since 5.10.13 or so (all up to there was pretty busted on my
hardware).
-- Rex