The bug is still present with Linux 4.20-rc6 from the mainline PPA unless I add
GRUB_CMDLINE_LINUX="amdgpu.dc=0"
to /etc/default/grub
It has been reported upstream as https://bugs.freedesktop.org/show_bug.cgi?id=105911
The bug is still present with Linux 4.20-rc6 from the mainline PPA unless I add
GRUB_CMDLINE_ LINUX=" amdgpu. dc=0"
to /etc/default/grub
It has been reported upstream as https:/ /bugs.freedeskt op.org/ show_bug. cgi?id= 105911