x86: fully honor "nolapic"
authorJan Beulich <jbeulich@novell.com>
Wed, 14 Jan 2009 12:27:35 +0000 (12:27 +0000)
committerIngo Molnar <mingo@elte.hu>
Thu, 15 Jan 2009 11:04:40 +0000 (12:04 +0100)
Impact: widen the effect of the 'nolapic' boot parameter

"nolapic" should not only suppress SMP and use of the LAPIC, but it
also ought to have the effect of disabling all IO-APIC related activity
as well as PCI MSI and HT-IRQs.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

No differences found