projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 10c9c10c G |
1 | /* |
| 2 | * Contains routines needed to support swiotlb for UniCore32. | |
| 3 | * | |
| 4 | * Copyright (C) 2010 Guan Xuetao | |
| 5 | * | |
| 6 | * This program is free software; you can redistribute it and/or modify it | |
| 7 | * under the terms of the GNU General Public License as published by the | |
| 8 | * Free Software Foundation; either version 2 of the License, or (at your | |
| 9 | * option) any later version. | |
| 10 | */ | |
| 11 | #include <linux/pci.h> | |
| 12 | #include <linux/cache.h> | |
| 13 | #include <linux/module.h> | |
| 14 | #include <linux/dma-mapping.h> | |
| 15 | #include <linux/swiotlb.h> | |
| 16 | #include <linux/bootmem.h> | |
| 17 | ||
| 18 | #include <asm/dma.h> | |
| 19 | ||
| 20 | struct dma_map_ops swiotlb_dma_map_ops = { | |
| 21 | .alloc_coherent = swiotlb_alloc_coherent, | |
| 22 | .free_coherent = swiotlb_free_coherent, | |
| 23 | .map_sg = swiotlb_map_sg_attrs, | |
| 24 | .unmap_sg = swiotlb_unmap_sg_attrs, | |
| 25 | .dma_supported = swiotlb_dma_supported, | |
| 26 | .map_page = swiotlb_map_page, | |
| 27 | .unmap_page = swiotlb_unmap_page, | |
| 28 | .sync_single_for_cpu = swiotlb_sync_single_for_cpu, | |
| 29 | .sync_single_for_device = swiotlb_sync_single_for_device, | |
| 30 | .sync_sg_for_cpu = swiotlb_sync_sg_for_cpu, | |
| 31 | .sync_sg_for_device = swiotlb_sync_sg_for_device, | |
| 32 | .mapping_error = swiotlb_dma_mapping_error, | |
| 33 | }; | |
| 34 | EXPORT_SYMBOL(swiotlb_dma_map_ops); |