I've been booting with pcie_ports=compat param, it seems to help, but does not fix completely the bug. However I've tried with
echo N > /sys/module/drm_kms_helper/parameters/poll
and that works perfectly! kworker was taking 80% of my CPU and as soon as I ran that command my system became usable again.
I've been booting with pcie_ports=compat param, it seems to help, but does not fix completely the bug. However I've tried with
echo N > /sys/module/ drm_kms_ helper/ parameters/ poll
and that works perfectly! kworker was taking 80% of my CPU and as soon as I ran that command my system became usable again.