Hello Andrew, On 10/01/12 17:19, Andrew Fish wrote:
> It is OK for Grub to check for the EFI_CONSOLE_CONTROL_PROTOCOL and > set the system into a text mode if that is required. For example Macs > support console control and boot with it in graphics (only) mode. So > it seems like the bug is in handling systems that don't support > EFI_CONSOLE_CONTROL_PROTOCOL, and that path needs to get cleaned up. > Hopefully the OVMF will make it much easier to work on grub EFI > support. That's the strange thing; if grub_efi_locate_protocol() fails to find EFI_CONSOLE_CONTROL_PROTOCOL in grub_efi_set_text_mode(), it simply returns. It looks as if the protocol were located (which is surprising because it's not part of the OVMF build) and then SetMode() did the wrong thing. Or maybe I mis-attributed the blame to grub_efi_set_text_mode()... Thank you! Laszlo ------------------------------------------------------------------------------ Got visibility? Most devs has no idea what their production app looks like. Find out how fast your code is with AppDynamics Lite. http://ad.doubleclick.net/clk;262219671;13503038;y? http://info.appdynamics.com/FreeJavaPerformanceDownload.html _______________________________________________ edk2-devel mailing list edk2-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/edk2-devel
