Fixes for Tyan s2880

[Stefan Reinauer]

* Eric W. Biederman <ebiederman at lnxi.com> [030730 07:55]:
> > Index: src/southbridge/amd/amd8111/amd8111_ldtstop.c
> > ===================================================================
> > RCS file:
> > /cvsroot/freebios/freebios2/src/southbridge/amd/amd8111/amd8111_ldtstop.c,v
> > 
> > retrieving revision 1.4
> > diff -r1.4 amd8111_ldtstop.c
> > 22c22
> > < 	pci_write_config16(dev, 0x48, pci_read_config16(dev,0x48) & ~CPUPIN);
> > ---
> > > 	pci_write_config32(dev, 0x48, pci_read_config32(dev,0x48) & ~CPUPIN);
 
The Bios and kernel developers guide specifies 16bit for that register.
But since it's all Little Endian it really does not matter.

OTOH, if Tom gets his warm reboot code in place after setting link
speed, we can probably get rid of ldtstop assertion completely.

How does doing a warm boot there affect boot time?



Stefan