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RE: [Xen-ia64-devel] IRQ management

from [Tian, Kevin] [Permanent Link][Original]
To: "Tian, Kevin" <kevin.tian@xxxxxxxxx>, "Tristan Gingold" <Tristan.Gingold@xxxxxxxx>, <xen-ia64-devel@xxxxxxxxxxxxxxxxxxx>
Subject: RE: [Xen-ia64-devel] IRQ management
From: "Tian, Kevin" <kevin.tian@xxxxxxxxx>
Date: Tue, 25 Oct 2005 14:46:44 +0800
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Thread-topic: [Xen-ia64-devel] IRQ management 
>From: Tian, Kevin
>Sent: 2005年10月25日 13:23
>>From: Tristan Gingold
>>Sent: 2005年10月24日 22:43
>>
>
>       - For para dom0, all the physical devices including IOAPIC are owned by 
> dom0
>(driver domain is the exception). Even for xen-x86, that's the same fact. On 
>x86, 

Sorry for a typo here. For xen-x86, IOAPIC is owned by hypervisor, and PCI/ACPI 
based interrupt routing is leaved for dom0 to parse.

Thanks,
Kevin

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