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[Xen-devel] [PATCH] AMD IOMMU: Use global interrupt remapping table by d
| To: | xen-devel@xxxxxxxxxxxxxxxxxxx |
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| Subject: | [Xen-devel] [PATCH] AMD IOMMU: Use global interrupt remapping table by default |
| From: | Wei Wang2 <wei.wang2@xxxxxxx> |
| Date: | Wed, 28 Oct 2009 17:32:07 +0100 |
| Delivery-date: | Wed, 28 Oct 2009 09:34:01 -0700 |
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Using a global interrupt remapping table shared by all devices has better compatibility with certain old BIOSes. Per-device interrupt remapping table can still be enabled by using a new parameter "amd-iommu-perdev-intremap". Thanks, Wei Signed-off-by: Wei Wang <wei.wang2@xxxxxxx> -- AMD GmbH, Germany Operating System Research Center Legal Information: Advanced Micro Devices GmbH Karl-Hammerschmidt-Str. 34 85609 Dornach b. München Geschäftsführer: Andrew Bowd, Thomas M. McCoy, Giuliano Meroni Sitz: Dornach, Gemeinde Aschheim, Landkreis München Registergericht München, HRB Nr. 43632
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