On Mon, Aug 28, 2023 at 11:50:09PM +0200, Heinrich Schuchardt wrote: > If the EFI graphics pixel format is PixelBltOnly, we cannot write directly > to the frame buffer. We need the shadow frame buffer which we copy via > the BitBlt operation to the hardware. > > If the pixel format is PixelBltOnly and allocation of the shadow frame > buffer fails, we must raise an error to signal that the EFI GOP protocol is > not usable. > > Signed-off-by: Heinrich Schuchardt <heinrich.schucha...@canonical.com>
Reviewed-by: Daniel Kiper <daniel.ki...@oracle.com> Daniel _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel
