Manually adding "io_delay=0xed" fixes system lockups in ioapic
mode on this machine.

System Information
	Manufacturer: Hewlett-Packard
	Product Name: Presario F700 (KA695EA#ABF)

Base Board Information
	Manufacturer: Quanta
	Product Name: 30D3

Reference:
https://bugzilla.redhat.com/show_bug.cgi?id=459546Signed-off-by: NChuck Ebbert <cebbert@redhat.com>
Signed-off-by: NH. Peter Anvin <hpa@zytor.com>