Changeset 87343 in vbox for trunk/include/VBox

Timestamp:

Jan 21, 2021 9:35:59 AM (4 years ago)

Author:

vboxsync

Message:

AMD IOMMU: bugref:9654 IOTLB cache bits.

File:

• trunk/include/VBox/iommu-amd.h (modified) (1 diff)

trunk/include/VBox/iommu-amd.h

@@ -823 +823 @@
 } CMD_INV_IOMMU_PAGES_T;
 AssertCompileSize(CMD_INV_IOMMU_PAGES_T, 16);
+/** Pointer to a invalidate iommu pages command. */
+typedef CMD_INV_IOMMU_PAGES_T *PCMD_INV_IOMMU_PAGES_T;
+/** Pointer to a const invalidate iommu pages command. */
+typedef CMD_INV_IOMMU_PAGES_T const *PCCMD_INV_IOMMU_PAGES_T;
+#define IOMMU_CMD_INV_IOMMU_PAGES_QWORD_0_VALID_MASK        UINT64_C(0xf000ffff000fffff)
+#define IOMMU_CMD_INV_IOMMU_PAGES_QWORD_1_VALID_MASK        UINT64_C(0xfffffffffffff007)
 
 /**