| Fenghua Yu | 62fdd76 | 2008-10-17 12:14:13 -0700 | [diff] [blame] | 1 | #ifndef _ASM_IA64_MACHVEC_DIG_VTD_h |
| 2 | #define _ASM_IA64_MACHVEC_DIG_VTD_h |
| 3 | |
| 4 | extern ia64_mv_setup_t dig_setup; |
| 5 | extern ia64_mv_dma_alloc_coherent vtd_alloc_coherent; |
| 6 | extern ia64_mv_dma_free_coherent vtd_free_coherent; |
| 7 | extern ia64_mv_dma_map_single_attrs vtd_map_single_attrs; |
| 8 | extern ia64_mv_dma_unmap_single_attrs vtd_unmap_single_attrs; |
| 9 | extern ia64_mv_dma_map_sg_attrs vtd_map_sg_attrs; |
| 10 | extern ia64_mv_dma_unmap_sg_attrs vtd_unmap_sg_attrs; |
| 11 | extern ia64_mv_dma_supported iommu_dma_supported; |
| 12 | extern ia64_mv_dma_mapping_error vtd_dma_mapping_error; |
| 13 | extern ia64_mv_dma_init pci_iommu_alloc; |
| 14 | |
| 15 | /* |
| 16 | * This stuff has dual use! |
| 17 | * |
| 18 | * For a generic kernel, the macros are used to initialize the |
| 19 | * platform's machvec structure. When compiling a non-generic kernel, |
| 20 | * the macros are used directly. |
| 21 | */ |
| 22 | #define platform_name "dig_vtd" |
| 23 | #define platform_setup dig_setup |
| 24 | #define platform_dma_init pci_iommu_alloc |
| 25 | #define platform_dma_alloc_coherent vtd_alloc_coherent |
| 26 | #define platform_dma_free_coherent vtd_free_coherent |
| 27 | #define platform_dma_map_single_attrs vtd_map_single_attrs |
| 28 | #define platform_dma_unmap_single_attrs vtd_unmap_single_attrs |
| 29 | #define platform_dma_map_sg_attrs vtd_map_sg_attrs |
| 30 | #define platform_dma_unmap_sg_attrs vtd_unmap_sg_attrs |
| 31 | #define platform_dma_sync_single_for_cpu machvec_dma_sync_single |
| 32 | #define platform_dma_sync_sg_for_cpu machvec_dma_sync_sg |
| 33 | #define platform_dma_sync_single_for_device machvec_dma_sync_single |
| 34 | #define platform_dma_sync_sg_for_device machvec_dma_sync_sg |
| 35 | #define platform_dma_supported iommu_dma_supported |
| 36 | #define platform_dma_mapping_error vtd_dma_mapping_error |
| 37 | |
| 38 | #endif /* _ASM_IA64_MACHVEC_DIG_VTD_h */ |