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[Xen-devel] Re: [PATCH]ia64: Enhance vt-d support for ia64.

To: "Zhang, Xiantao" <xiantao.zhang@xxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-devel] Re: [PATCH]ia64: Enhance vt-d support for ia64.
From: Keir Fraser <keir.fraser@xxxxxxxxxxxxx>
Date: Wed, 18 Feb 2009 08:28:55 +0000
Cc: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>, "xen-ia64-devel@xxxxxxxxxxxxxxxxxxx" <xen-ia64-devel@xxxxxxxxxxxxxxxxxxx>
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Thread-topic: [PATCH]ia64: Enhance vt-d support for ia64.
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On 17/02/2009 03:47, "Zhang, Xiantao" <xiantao.zhang@xxxxxxxxx> wrote:

> This patch targets for enhancing vt-d support for ia64.
> 1. reserve enough memory for building dom0 vt-d page table.
> 2. build 1:1 vt-d page table according to system's mem map.
> 3. enable vt-d interrupt support for ia64.
> Signed-off-by: Xiantao Zhang <xiantao.zhang@xxxxxxxxx>
> Acked-by: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>

Applied, but it's actually broken the ia64 build due to missing
asm-ia64/msi.h. Someone needs to fix that.

 -- Keir

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