So this is still a problem with kernel 5.14 without a working straightforward solution. This is becoming frustrating since this issue is now 4 months old.
@TuxInvader: I tried your repository (ppa:tuxinvader/lts-mainline) with 5.14, but something went very wrong - after booting with this kernel, my PC was basically unresponsive, it took like 2 minutes for the terminal to open. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1926938 Title: Recent mainline packages are built with Hirsuite 21.04, not Focal 20.04 LTS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1926938/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs