Hello Mikhail,

GRUB 2.16 will drop the UGA Draw protocol upstream as well.

Best regards,
Mate Kukri

On Thu, Sep 3, 2026 at 6:01 AM Mikhail Ryazanov
<[email protected]> wrote:
>
> Package: grub-efi-amd64-bin
> Version: 2.14-3
>
> According to the Changelog, the efi_uga.mod module has been removed in
> 2.14-2:
> "* efi: Drop support for UGA Draw and Console Control protocols (Closes:
> #1127371) (Closes: #1127556)".
> However, #1127371 was complaining only about riscv64 and loong64, not
> amd64 (and #1127556 looks really unrelated).
>
> The problem with this decision is that it completely broke GRUB menu on
> at least some Intel MacBooks, as they do not support EFI GOP. Namely,
> the screen remains completely blank until the kernel boots (if it does,
> otherwise the user is left completely blind as what to do).
>
> UGA is still supported by the upsteam, so even if there is some real
> reason to exclude it from the default grub.cfg on amd64, please at least
> provide efi_uga.mod in x86_64-efi, so that affected users can insmod it
> manually.
>
> I cannot really test the version 2.14-1 (just before this change), since
> it is not available from packages.debian.org and Debian FTPs, but I did
> test 2.12-9+deb13u2, and it works fine.
>
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