aarnaud

Hi, On my side I discovered that the EFI partition that working on Mac mini 2018, it's the same generated by Talos. - For mac mini: FAT16 - Generated by...

Good to know, Since I changed to FAT16, using `newfs_msdos` from Mac Recovery, It's seem I don't have issue. But I will double check.

I didn't found if you patch applesmc to work with T2 chip, mac mini 2018 has issue with the applesmc present in the kernel

I confirm for mac mini 2018, cold boot works with FAT16 and 100MB size ``` diff --git a/pkg/makefs/vfat.go b/pkg/makefs/vfat.go index 18be20c12..b4d584c26 100644 --- a/pkg/makefs/vfat.go +++ b/pkg/makefs/vfat.go @@ -15,7 +15,7 @@...

https://superuser.com/questions/1702331/what-is-the-minimum-size-of-a-4k-native-partition-when-formatted-with-fat32  This why, so you fix is better

I don't know if it's still require with 1.7 and sd-boot ?

fix also https://github.com/siderolabs/sidero/issues/1294

  

Yes, there is group of success and group of failure continuous. about `Why is a /30 used?` I noticed it's hardcoded here https://github.com/kubernetes-sigs/sig-windows-tools/blob/master/hostprocess/calico/node/node-service.ps1#L93 I don't have explanation.

I will try to find time to re-build a lab to test