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[Xen-devel] Re: [PATCH RFC] x86/acpi: don't ignore I/O APICs just becaus

from [Eric W. Biederman] [Permanent Link][Original]
To: Yinghai Lu <yhlu.kernel@xxxxxxxxx>
Subject: [Xen-devel] Re: [PATCH RFC] x86/acpi: don't ignore I/O APICs just because there's no local APIC
From: ebiederm@xxxxxxxxxxxx (Eric W. Biederman)
Date: Thu, 18 Jun 2009 22:50:59 -0700
Cc: Jeremy Fitzhardinge <jeremy@xxxxxxxx>, Xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>, the arch/x86 maintainers <x86@xxxxxxxxxx>, Linux Kernel Mailing List <linux-kernel@xxxxxxxxxxxxxxx>, Ingo Molnar <mingo@xxxxxxxxxx>, "H. Peter Anvin" <hpa@xxxxxxxxx>, Thomas Gleixner <tglx@xxxxxxxxxxxxx>, Len Brown <lenb@xxxxxxxxxx>
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Yinghai Lu <yhlu.kernel@xxxxxxxxx> writes:

> doesn't XEN support per cpu irq vector?

Nope.  It doesn't even support the notion of cpus.

Eric

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