On Sa, 27.05.23 08:31, Felix Rubio (fe...@kngnt.org) wrote: > Hi Lennart, > > I remember having read some time ago that UKI could pose problems with > early-boot modules provided by vendors and so. But... let's give it a try! > Then, the process should be: > > 1. Install a version of shim signed with MS keys. > 2. Generate the UKI > 3. rename the UKI image to grubx64.efi so that it gets picked up by shim > > As a side: the ESP partition is bit small. Do you think if I introduce > systemd-boot I could load the UKI being stored from /boot? In that case this > would be like > > 1. Install a version of shim signed with MS keys. > 2. Install systemd-boot as grubx64.efi so that it gets picked up by shim > 3. Generate the UKI to /boot/ > > I will give it a try... and see how it goes.
systemd-boot can look into either ESP or XBOOTLDR for UKIs btw, precisely to deal with the problems around sizing ESP. Lennart -- Lennart Poettering, Berlin
