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xen-devel
[Xen-devel] [PATCH] [VTD] Remove PCI device enumeration for dom0 in Xen
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To: |
"Keir Fraser" <keir.fraser@xxxxxxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx> |
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Subject: |
[Xen-devel] [PATCH] [VTD] Remove PCI device enumeration for dom0 in Xen |
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From: |
"Han, Weidong" <weidong.han@xxxxxxxxx> |
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Date: |
Wed, 22 Oct 2008 16:59:23 +0800 |
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Cc: |
"Kay, Allen M" <allen.m.kay@xxxxxxxxx>, "Zhao, Yu" <yu.zhao@xxxxxxxxx>, espen.skoglund@xxxxxxxxxxxxx |
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Delivery-date: |
Wed, 22 Oct 2008 01:59:57 -0700 |
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Thread-topic: |
[Xen-devel] [PATCH] [VTD] Remove PCI device enumeration for dom0 in Xen |
There are already PCI probe and remove callbacks in dom0 (c/s 593 in
linux-2.6.18-xen.hg). So it is not necessary to enumerate devices for
dom0 in Xen.
Espen had a patch (c/s 17975) to do the same thing, but his patch was
reverted in order to allow old dom0 kernels to work with iommu-capable
platforms. Xen 3.3 has been released for a few months, I think it's time
to clean up it. The rebased patch is attached.
Keir, what's your opinion?
Signed-off-by: Espen Skoglund <espen.skoglund@xxxxxxxxxxxxx>
Signed-off-by: Weidong Han <weidong.han@xxxxxxxxx>
remove-dom0-setup.patch
Description: remove-dom0-setup.patch
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