Re: [PATCH] MSI interrupts: disallow when no LAPIC/IOAPIC support

From: Mikael Pettersson
Date: Tue Sep 27 2005 - 04:15:20 EST


Grant Grundler writes:
> Yeah, my preference would be PCI_MSI only depend on Local APIC.
> (Note that having a Local APIC implies having an IO APIC as well

Not true. Lots of systems have a local APIC but no I/O APICs.
However, having an I/O APIC pretty much implies having a local APIC.
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