From: Avi Kivity <avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
To: "Nakajima, Jun" <jun.nakajima-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: Re: New VT-D spec available
Date: Tue, 22 May 2007 10:31:10 +0300 [thread overview]
Message-ID: <46529C3E.8090006@qumranet.com> (raw)
In-Reply-To: <8FFF7E42E93CC646B632AB40643802A80327893D-1a9uaKK1+wJcIJlls4ac1rfspsVTdybXVpNB7YpNyf8@public.gmane.org>
Nakajima, Jun wrote:
> I agree that it's straightforward to handle those page tables. The
> question is interrupt remapping, i.e. how to inject particular external
> interupts to the vm that is reposible for the interrupts without
> impacting the kernel code. We are considering the irq chip infrastrure.
>
>
So Windows guests would be handled by the regular apic emulation,
without direct injection?
--
Do not meddle in the internals of kernels, for they are subtle and quick to panic.
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next prev parent reply other threads:[~2007-05-22 7:31 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-16 18:47 New VT-D spec available Nakajima, Jun
[not found] ` <8FFF7E42E93CC646B632AB40643802A8031F5F10-1a9uaKK1+wJcIJlls4ac1rfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2007-05-20 7:46 ` Avi Kivity
[not found] ` <464FFCDB.7080408-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-05-21 21:42 ` Nakajima, Jun
[not found] ` <8FFF7E42E93CC646B632AB40643802A80327893D-1a9uaKK1+wJcIJlls4ac1rfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2007-05-22 7:31 ` Avi Kivity [this message]
[not found] ` <46529C3E.8090006-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-05-22 17:56 ` Nakajima, Jun
-- strict thread matches above, loose matches on Subject: below --
2007-05-16 18:35 New vt-d " Kay, Allen M
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