Re: following -current on rpi4 with zfs-on-root

Reply: void : "Re: following -current on rpi4 with zfs-on-root"
In reply to: void : "following -current on rpi4 with zfs-on-root"
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From: Warner Losh <imp_at_bsdimp.com>
Date: Tue, 20 Sep 2022 03:48:42 UTC

On Mon, Sep 19, 2022 at 8:31 PM void <void@f-m.fm> wrote:

> Hi,
>
> In /usr/src/UPDATING, there's this concerning
> zroot booting after buildworld kernel cycle:
>
> +++++
> 2.) update the ZFS boot block on your boot drive
>
>     The following example updates the ZFS boot block on the
>     freebsd-boot partition of a GPT partitioned drive ada0:
>     "gpart bootcode -p /boot/gptzfsboot -i $N ada0"
>     The value $N will typically be 1 (if booting from BIOS) or 2 (if
>     booting from EFI).
> +++++
>
> BIOS in a rpi4 context I read as u-boot. I thought it hands the boot
> process
> over to bootaa64.efi, which I thought was efi. Is this correct?
> Its initial boot screen shows u-boot. Is this bios or efi?
>

I've updated UPDATING in https://reviews.freebsd.org/D36629. Please review.

Warner


> TIA,
> --
>
>