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[Xen-devel][PATCH 3/3] VT-d: support Intel IGD passthrough
| To: | "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx> |
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| Subject: | [Xen-devel][PATCH 3/3] VT-d: support Intel IGD passthrough |
| From: | "Han, Weidong" <weidong.han@xxxxxxxxx> |
| Date: | Thu, 4 Feb 2010 16:13:15 +0800 |
| Accept-language: | en-US |
| Acceptlanguage: | en-US |
| Cc: | "Kay, Allen M" <allen.m.kay@xxxxxxxxx>, Keir Fraser <keir.fraser@xxxxxxxxxxxxx> |
| Delivery-date: | Thu, 04 Feb 2010 00:14:17 -0800 |
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| Thread-topic: | [Xen-devel][PATCH 3/3] VT-d: support Intel IGD passthrough |
The patch adds an option into hvm config file to enable graphics passthrough including discrete and IGD. To passthrough graphics to guest, need to set gfx_passthru=1, and also specify graphics device BDF in pci passthrough option, like pci=['xx:xx.x'] in hvm config file. Signed-off-by: Weidong Han <weidong.han@xxxxxxxxx>
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