On 10/28/05, Andi Kleen <ak(a)suse.de> wrote:
They change when interrupt 0 fires. So it's probably misrouted
the problem fixed, on the AMD 8111 based MB, if lift the bsp apic id,
the LinuxBIOS need to set the dest processor apic id in the 8111 io
apic reg setup for IRQ0.