diff options
| author | Mark McLoughlin <markmc@redhat.com> | 2008-11-20 10:49:43 -0500 |
|---|---|---|
| committer | Joerg Roedel <joerg.roedel@amd.com> | 2009-01-03 05:57:34 -0500 |
| commit | f27be03b271851fd54529f292c0f25b4c1f1a553 (patch) | |
| tree | 606d8accb8dd33c3200853614cc261826e0194f8 /include | |
| parent | 519a05491586dad04e687660e54c57882315b22b (diff) | |
intel-iommu: move DMA_32/64BIT_PFN into intel-iommu.c
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/dma_remapping.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/include/linux/dma_remapping.h b/include/linux/dma_remapping.h index cf92c4924b8c..2e5a5c0b6acd 100644 --- a/include/linux/dma_remapping.h +++ b/include/linux/dma_remapping.h | |||
| @@ -9,11 +9,6 @@ | |||
| 9 | #define VTD_PAGE_MASK (((u64)-1) << VTD_PAGE_SHIFT) | 9 | #define VTD_PAGE_MASK (((u64)-1) << VTD_PAGE_SHIFT) |
| 10 | #define VTD_PAGE_ALIGN(addr) (((addr) + VTD_PAGE_SIZE - 1) & VTD_PAGE_MASK) | 10 | #define VTD_PAGE_ALIGN(addr) (((addr) + VTD_PAGE_SIZE - 1) & VTD_PAGE_MASK) |
| 11 | 11 | ||
| 12 | #define IOVA_PFN(addr) ((addr) >> PAGE_SHIFT) | ||
| 13 | #define DMA_32BIT_PFN IOVA_PFN(DMA_32BIT_MASK) | ||
| 14 | #define DMA_64BIT_PFN IOVA_PFN(DMA_64BIT_MASK) | ||
| 15 | |||
| 16 | |||
| 17 | /* | 12 | /* |
| 18 | * 0: Present | 13 | * 0: Present |
| 19 | * 1-11: Reserved | 14 | * 1-11: Reserved |