bug#39607: GRUB module all_video required to get video on 4K monitor

[Maxim Cournoyer]

Maxim Cournoyer <address@hidden> writes:

> Hello,
>
> Maxim Cournoyer <address@hidden> writes:
>
>> Hello,
>>
>> I installed Guix System on a new machine, which displays on a 4K (3840 x
>> 2160 pixels) monitor.
>>
>> Unless I go to the GRUB command prompt with 'c' at boot and type 'insmod
>> all_video', the video cuts early after booting a GRUB entry with 'No
>> suitable video mode found', or similar.
>>
>> I think we should include this GRUB module in our default GRUB
>> package/configuration.
>>
>> Maxim
>
> I think the attached patches fixes this issue, and makes the
> GRUB configuration a bit simpler too!

Merge to master with commit 6794653e1b.  Closing!