diff options
Diffstat (limited to 'include/asm-x86/amd_iommu_types.h')
| -rw-r--r-- | include/asm-x86/amd_iommu_types.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-x86/amd_iommu_types.h b/include/asm-x86/amd_iommu_types.h index 0f395501ab8..7bfcb47cc45 100644 --- a/include/asm-x86/amd_iommu_types.h +++ b/include/asm-x86/amd_iommu_types.h @@ -93,6 +93,8 @@ #define CMD_INV_IOMMU_PAGES_SIZE_MASK 0x01 #define CMD_INV_IOMMU_PAGES_PDE_MASK 0x02 +#define CMD_INV_IOMMU_ALL_PAGES_ADDRESS 0x7fffffffffffffffULL + /* macros and definitions for device table entries */ #define DEV_ENTRY_VALID 0x00 #define DEV_ENTRY_TRANSLATION 0x01 |