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RE: [Xen-devel] [PATCH] [VTD] Update vtd.txt

  • To: <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: "Ross Philipson" <Ross.Philipson@xxxxxxxxxx>
  • Date: Wed, 6 Aug 2008 08:27:00 -0400
  • Delivery-date: Wed, 06 Aug 2008 05:27:38 -0700
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: Acj3pvzgWxhrz+fuTb6/Y66QUIycFAAGJ6aQ
  • Thread-topic: [Xen-devel] [PATCH] [VTD] Update vtd.txt

So the msi=1 param replaces the msi_irq_enable param. This is a recent
change right?


-----Original Message-----
From: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
[mailto:xen-devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of Han, Weidong
Sent: Wednesday, August 06, 2008 5:30 AM
To: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-devel] [PATCH] [VTD] Update vtd.txt

Add "iommu=1" option in grub, due to VT-d is not enabled by default.

In additoin, describes how to enable MSI/MSI-x for assigned devices. 

Signed-off-by: Weidong Han <weidong.han@xxxxxxxxx>

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