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X86 & IA64: adapt for dma_map_ops changes

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Adapt core x86 and IA64 architecture code for dma_map_ops changes: replace
alloc/free_coherent with generic alloc/free methods.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
[removed swiotlb related changes and replaced it with wrappers,
 merged with IA64 patch to avoid inter-patch dependences in intel-iommu code]
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Tony Luck <tony.luck@intel.com>
This commit is contained in:
Andrzej Pietrasiewicz
2012-03-27 14:28:18 +02:00
committed by Marek Szyprowski
parent 613c4578d4
commit baa676fcf8
15 changed files with 99 additions and 59 deletions
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include/xen/swiotlb-xen.h
+4 -2
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@@ -7,11 +7,13 @@ extern void xen_swiotlb_init(int verbose);
extern void
*xen_swiotlb_alloc_coherent(struct device *hwdev, size_t size,
dma_addr_t *dma_handle, gfp_t flags);
dma_addr_t *dma_handle, gfp_t flags,
struct dma_attrs *attrs);
extern void
xen_swiotlb_free_coherent(struct device *hwdev, size_t size,
void *vaddr, dma_addr_t dma_handle);
void *vaddr, dma_addr_t dma_handle,
struct dma_attrs *attrs);
extern dma_addr_t xen_swiotlb_map_page(struct device *dev, struct page *page,
unsigned long offset, size_t size,