Re: [PATCH v3] simplefb: Enable boot time VESA graphic mode selection.

[Javier Martinez Canillas <javierm@redhat.com>]

On 2/23/22 18:12, Michal Suchánek wrote:
> On Wed, Feb 23, 2022 at 05:54:54PM +0100, Javier Martinez Canillas wrote:

[snip]

>>
>> Yes, that's what I tried to say. But your commit message says "To enable
>> use of VESA modes with simplefb in legacy BIOS boot mode" and that isn't
>> accurate AFAIU (unless you meant sysfb instead).
> 
>  config SYSFB_SIMPLEFB
>         bool "Mark VGA/VBE/EFI FB as generic system framebuffer"
>         depends on SYSFB
> +       select BOOT_VESA_SUPPORT if X86
> 
> This to me means that it's simplefb specifically that requires it, not sysfb.
> More precisely SYSFB_SIMPLEFB which is the simplefb implementation on top of
> legacy BIOS.
> 

Ok, I see what you meant. The fact that simplefb is what's named to the part
of the sysfb driver that register the "simple-framebuffer" platform device
and also the name of the fbdev driver that matches the "simple-framebuffer"
is too confusing.

My point about the subject line remains thought, I would use something like:

firmware: sysfb: Enable boot time VESA graphic mode selection for simplefb

But I'll stop bike-shedding this. I don't mind if you keep the current line
and feel free to keep my r-b tag.

Best regards,
-- 
Javier Martinez Canillas
Linux Engineering
Red Hat