Hi,
Looks good, please try attached patch for a first run as soon as you have a verified backup ROM chip stored away safely, and a null-modem cable to get the serial debugging output from LinuxBIOS.
After applying the patch with
patch -p0 < *.patch
in the LinuxBIOSv2 directory, you can build a LinuxBIOS image like this:
cd targets && ./buildtarget msi/ms7260 && cd msi/ms7260/ms7260 && make
(Before doing that, build a FILO payload, see http://linuxbios.org/FILO, and place it in /tmp/filo.elf)
The resulting image is called linuxbios.rom and can be flashed with flashrom like this:
$ flashrom -wv linuxbios.rom
(WARNING: This will OVERWRITE your current BIOS! Make sure you have backups!)
Please post the full boot log (LinuxBIOS and Linux) here. You can capture is via minicom, for example.
http://linuxbios.org/FAQ#How_do_I_use_a_null-modem_cable_to_get_LinuxBIOS_de...
Uwe.