Hi Heinrich, On Wed, 8 Sept 2021 at 11:40, Heinrich Schuchardt <xypron.g...@gmx.de> wrote: > > > > On 9/8/21 3:33 PM, Simon Glass wrote: > > The current EFI video driver only works when running in the stub. In that > > case the stub calls boot services (before jumping to U-Boot proper) and > > copies the graphics info over to the efi table. This is necessary because > > the stub exits boot services before jumping to U-Boot. > > > > The app maintains access to boot services throughout its life, so does not > > need to do this. Update the driver to support calling boot services > > directly. > > > > Enable video output for the app. > > Please, use the EFI_GRAPHICS_OUTPUT_PROTOCOL to implement video. Don't > assume any VESA or VGA compatible card. This would not be portable to > other architectures.
Isn't that what this patch is doing? If not, can you please be more specific? Regards, Simon