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[Xen-devel] [PATCH] iommu: clear the iommu_* variables to 0 when iommu i
| To: | Keir Fraser <keir.fraser@xxxxxxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | [Xen-devel] [PATCH] iommu: clear the iommu_* variables to 0 when iommu is not enabled. |
| From: | "Cui, Dexuan" <dexuan.cui@xxxxxxxxx> |
| Date: | Thu, 11 Mar 2010 13:48:29 +0800 |
| Accept-language: | zh-CN, en-US |
| Acceptlanguage: | zh-CN, en-US |
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| Delivery-date: | Wed, 10 Mar 2010 21:49:22 -0800 |
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| Thread-index: | AcrA3nnkKohA8HXbQE62zy159ZVtHg== |
| Thread-topic: | [PATCH] iommu: clear the iommu_* variables to 0 when iommu is not enabled. |
With "iommu=0" xen parameter, the 3 iommu_* variables are still left to the default value 1 -- this is misleading... Thanks, -- Dexuan
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