---

yaml --- r: 331525 b: refs/heads/master c: f6fec00 h: refs/heads/master i: 331523: 72ed3df v: v3
git-mirror · Sep 28, 2012 · 1d92ed0 · 1d92ed0
1 parent 1b503bc
commit 1d92ed0
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Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 33f28c59e18d83fd2aeef258d211be66b9b80eb3
+refs/heads/master: f6fec00a9202987f1be2ae0a722518b742a9a799
diff --git a/trunk/drivers/iommu/amd_iommu_init.c b/trunk/drivers/iommu/amd_iommu_init.c
@@ -1021,6 +1021,13 @@ static int __init init_iommu_one(struct amd_iommu *iommu, struct ivhd_header *h)
 	ret = init_iommu_from_acpi(iommu, h);
 	if (ret)
 		return ret;
+
+	/*
+	 * Make sure IOMMU is not considered to translate itself. The IVRS
+	 * table tells us so, but this is a lie!
+	 */
+	amd_iommu_rlookup_table[iommu->devid] = NULL;
+
 	init_iommu_devices(iommu);
 
 	return 0;