Hello, I modified the daily build of d-i to include custom kernel modueles for the m1. I boot using m1n1/dtb/u-boot > usb stick with fat32 > grub the the Debian installer in the expert mode. When I try to autopartition it fails because it creates a ESP partition which is too large. I tried 512M and 1G both failed, but with 256M it works. See the following video:
https://tg.st/u/d-i-esp-cluster-size-vfat.mp4 These are the scripts that I used to modify the d-i for the m1: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/m1-debian See bootstrap.sh. Also I would like to know where I can file bug reports for d-i? Cheers, Thomas