On Mon, Jan 25, 2021 at 04:17:18PM -0500, mike tancsa wrote:
> Is there a way to check from the bin if its the right version ? strings
> of the file doesnt seem to show anything useful. I wonder if its the
> UEFI boot that got missed ? Just
>
> gpart bootcode -p /boot/boot1.efifat -i 1ada8
> gpart bootcode -p /boot/boot1.efifat -i 1ada9
>
> I take it ?
I don't think that is the way to update UEFI anymore (although last time I
looked it was still documented that way in one place).
For my last bootcode (which had UEFI & BIOS) update, I basically did this:
gpart show nvd0
=> 40 976773088 nvd0 GPT (466G)
40 409600 1 efi (200M)
409640 1024 2 freebsd-boot (512K)
410664 984 - free - (492K)
411648 16777216 3 freebsd-swap (8.0G)
17188864 959584256 4 freebsd-zfs (458G)
976773120 8 - free - (4.0K)
gpart bootcode -b /boot/pmbr -p /boot/gptzfsboot -i 2 nvd0
partcode written to nvd0p2
bootcode written to nvd0
mount -vt msdosfs /dev/nvd0p1 /mnt
/dev/nvd0p1 on /mnt (msdosfs, local, writes: sync 1 async 0,
reads: sync 13 async 0, fsid 5c00000032000000)
install -p -m755 /boot/loader.efi /mnt/efi/boot/BOOTx64.efi
umount -v /mnt
/dev/nvd0p1: unmount from /mnt
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