Thanks to Mate there is now an initial draft version of grub2 available in this PPA: https://launchpad.net/~mkukri/+archive/ubuntu/power-grub/+packages (https://code.launchpad.net/~ubuntu-uefi-team/grub/+git/ubuntu/+ref/power-sb) that has the patch set merged (and some issues fixed with the patch set) -- but it's untested yet.
Thanks to Mate there is now an initial draft version of grub2 available in this PPA: /launchpad. net/~mkukri/ +archive/ ubuntu/ power-grub/ +packages /code.launchpad .net/~ubuntu- uefi-team/ grub/+git/ ubuntu/ +ref/power- sb)
https:/
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that has the patch set merged (and some issues fixed with the patch set) -- but it's untested yet.