The kernel parameter GRUB_CMDLINE_LINUX_DEFAULT="i915.enable_dc=0"
seems to have finally done the trick for me. More details can be found here: https://linuxreviews.org/Intel_graphics#Kernel_Parameters However, could anyone explain why this wasn't needed in kernel 5.8? Is it because the i915 driver is part of the kernel? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1939347 Title: Ubuntu 20.04 freeze since kernel 5.11 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1939347/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
