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Re: [Xen-devel] [PATCH][HVM] fix the ACPI dsdt inconsistency

To: Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>, "He, Qing" <qing.he@xxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: Re: [Xen-devel] [PATCH][HVM] fix the ACPI dsdt inconsistency
From: Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>
Date: Thu, 12 Oct 2006 14:03:49 +0100
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On 12/10/06 13:53, "Keir Fraser" <Keir.Fraser@xxxxxxxxxxxx> wrote:

>> When xen-platform pci device is introduced, its memory and interrupt
>> resource is not updated in ACPI dsdt. This patch fixes this.
>> 
>> This solves several known issues with ACPI HAL Windows, including
>> installation of ACPI windows 2000 and booting of ACPI Windows XP.
>> 
>> Signed-off-by: Qing He <qing.he@xxxxxxxxx>
> 
> Looks like this just adds I/O memory and IRQ wire coverage 'big enough' to
> happen to cover the requirements of the extra device? That sounds okay to
> me, just want to confirm that's what's going on.

Also, should we add something to the PRTA section, to give a default binding
for Slot5/INTA?

 -- Keir



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