Thanks for the bug report. Please edit /etc/default/grub and change:
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
to:
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash i915.enable_psr=0"
and then run:
sudo update-grub
and reboot.
Does that fix the problem?
** Package changed: xorg (Ubuntu) => ubuntu
** Changed in: ubuntu
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1945309
Title:
Screen flickering on Ubuntu 20.04 - HP Spectre X360 with Intel Skylake
GT2 [HD Graphics 520]
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