[coreboot] sgabios ans grub2 payload (without SeaBIOS)

Gerd Hoffmann kraxel at redhat.com
Thu Nov 5 10:16:29 CET 2015

On Do, 2015-11-05 at 01:02 +0100, maxime de Roucy wrote:
> 2015-11-04 20:39 GMT+01:00 Gerd Hoffmann <kraxel at redhat.com>:
> > I'd suggest to just have grub2 drive the serial line directly, IIRC the
> > magic words are "terminal_input serial; terminal_output serial".
> I know this solution but I prefere sgabios myself as it allow me to
> chainload non serial compatible elements.

That isn't going to work I think.  sgabios works by hijaking vgabios,
and when loaded as coreboot payload grub2 probably will not try to use
vgabios in the first place ...


More information about the coreboot mailing list