Hi.

This simple patch adds some additional code into head.S. 

On visws bootup cpu starts in protected mode (so we don't need 
setup.S), but setting up pagetables and gdt is required before 
running rest of head.S.

Please consider applying.

Best regards.

-- 
Andrey Panin		| Embedded systems software developer
pazke@orbita1.ru	| PGP key: wwwkeys.pgp.net