From: "Wei Wang2" <wei.wang2@amd.com>
To: xen-devel@lists.xensource.com
Subject: [PATCH 0/3]Add AMD IOMMU support into hypervisor
Date: Fri, 21 Sep 2007 17:56:36 +0200 [thread overview]
Message-ID: <1190390196.7293.103.camel@gran.amd.com> (raw)
Hi,
The following 2 patches add basic AMD IOMMU support into hypervisor
which are adapted to the framework of vt-d/Neo patches. Preliminary
tests have been done in both iommu-equipped machines and non-iommu
machines, more will be performed later. All patches apply to C/S 15924.
To enable AMD IOMMU, please add "enable_amd_iommu" to xen boot
parameter.
amd_iommu.patch: h/w detection and initialization, Enable 1:1 mapping
for dom0 devices.
misc.patch: Changes to xen code.
Signed-off-by: Wei Wang <wei.wang2@amd.com>
Wei
reply other threads:[~2007-09-21 15:56 UTC|newest]
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