diff options
Diffstat (limited to 'arch/ia64/hp/common/hwsw_iommu.c')
| -rw-r--r-- | arch/ia64/hp/common/hwsw_iommu.c | 61 |
1 files changed, 32 insertions, 29 deletions
diff --git a/arch/ia64/hp/common/hwsw_iommu.c b/arch/ia64/hp/common/hwsw_iommu.c index 8f6bcfe1dada..1c44ec2a1d58 100644 --- a/arch/ia64/hp/common/hwsw_iommu.c +++ b/arch/ia64/hp/common/hwsw_iommu.c @@ -20,10 +20,10 @@ extern int swiotlb_late_init_with_default_size (size_t size); extern ia64_mv_dma_alloc_coherent swiotlb_alloc_coherent; extern ia64_mv_dma_free_coherent swiotlb_free_coherent; -extern ia64_mv_dma_map_single swiotlb_map_single; -extern ia64_mv_dma_unmap_single swiotlb_unmap_single; -extern ia64_mv_dma_map_sg swiotlb_map_sg; -extern ia64_mv_dma_unmap_sg swiotlb_unmap_sg; +extern ia64_mv_dma_map_single_attrs swiotlb_map_single_attrs; +extern ia64_mv_dma_unmap_single_attrs swiotlb_unmap_single_attrs; +extern ia64_mv_dma_map_sg_attrs swiotlb_map_sg_attrs; +extern ia64_mv_dma_unmap_sg_attrs swiotlb_unmap_sg_attrs; extern ia64_mv_dma_supported swiotlb_dma_supported; extern ia64_mv_dma_mapping_error swiotlb_dma_mapping_error; @@ -31,19 +31,19 @@ extern ia64_mv_dma_mapping_error swiotlb_dma_mapping_error; extern ia64_mv_dma_alloc_coherent sba_alloc_coherent; extern ia64_mv_dma_free_coherent sba_free_coherent; -extern ia64_mv_dma_map_single sba_map_single; -extern ia64_mv_dma_unmap_single sba_unmap_single; -extern ia64_mv_dma_map_sg sba_map_sg; -extern ia64_mv_dma_unmap_sg sba_unmap_sg; +extern ia64_mv_dma_map_single_attrs sba_map_single_attrs; +extern ia64_mv_dma_unmap_single_attrs sba_unmap_single_attrs; +extern ia64_mv_dma_map_sg_attrs sba_map_sg_attrs; +extern ia64_mv_dma_unmap_sg_attrs sba_unmap_sg_attrs; extern ia64_mv_dma_supported sba_dma_supported; extern ia64_mv_dma_mapping_error sba_dma_mapping_error; #define hwiommu_alloc_coherent sba_alloc_coherent #define hwiommu_free_coherent sba_free_coherent -#define hwiommu_map_single sba_map_single -#define hwiommu_unmap_single sba_unmap_single -#define hwiommu_map_sg sba_map_sg -#define hwiommu_unmap_sg sba_unmap_sg +#define hwiommu_map_single_attrs sba_map_single_attrs +#define hwiommu_unmap_single_attrs sba_unmap_single_attrs +#define hwiommu_map_sg_attrs sba_map_sg_attrs +#define hwiommu_unmap_sg_attrs sba_unmap_sg_attrs #define hwiommu_dma_supported sba_dma_supported #define hwiommu_dma_mapping_error sba_dma_mapping_error #define hwiommu_sync_single_for_cpu machvec_dma_sync_single @@ -98,41 +98,48 @@ hwsw_free_coherent (struct device *dev, size_t size, void *vaddr, dma_addr_t dma } dma_addr_t -hwsw_map_single (struct device *dev, void *addr, size_t size, int dir) +hwsw_map_single_attrs(struct device *dev, void *addr, size_t size, int dir, + struct dma_attrs *attrs) { if (use_swiotlb(dev)) - return swiotlb_map_single(dev, addr, size, dir); + return swiotlb_map_single_attrs(dev, addr, size, dir, attrs); else - return hwiommu_map_single(dev, addr, size, dir); + return hwiommu_map_single_attrs(dev, addr, size, dir, attrs); } +EXPORT_SYMBOL(hwsw_map_single_attrs); void -hwsw_unmap_single (struct device *dev, dma_addr_t iova, size_t size, int dir) +hwsw_unmap_single_attrs(struct device *dev, dma_addr_t iova, size_t size, + int dir, struct dma_attrs *attrs) { if (use_swiotlb(dev)) - return swiotlb_unmap_single(dev, iova, size, dir); + return swiotlb_unmap_single_attrs(dev, iova, size, dir, attrs); else - return hwiommu_unmap_single(dev, iova, size, dir); + return hwiommu_unmap_single_attrs(dev, iova, size, dir, attrs); } - +EXPORT_SYMBOL(hwsw_unmap_single_attrs); int -hwsw_map_sg (struct device *dev, struct scatterlist *sglist, int nents, int dir) +hwsw_map_sg_attrs(struct device *dev, struct scatterlist *sglist, int nents, + int dir, struct dma_attrs *attrs) { if (use_swiotlb(dev)) - return swiotlb_map_sg(dev, sglist, nents, dir); + return swiotlb_map_sg_attrs(dev, sglist, nents, dir, attrs); else - return hwiommu_map_sg(dev, sglist, nents, dir); + return hwiommu_map_sg_attrs(dev, sglist, nents, dir, attrs); } +EXPORT_SYMBOL(hwsw_map_sg_attrs); void -hwsw_unmap_sg (struct device *dev, struct scatterlist *sglist, int nents, int dir) +hwsw_unmap_sg_attrs(struct device *dev, struct scatterlist *sglist, int nents, + int dir, struct dma_attrs *attrs) { if (use_swiotlb(dev)) - return swiotlb_unmap_sg(dev, sglist, nents, dir); + return swiotlb_unmap_sg_attrs(dev, sglist, nents, dir, attrs); else - return hwiommu_unmap_sg(dev, sglist, nents, dir); + return hwiommu_unmap_sg_attrs(dev, sglist, nents, dir, attrs); } +EXPORT_SYMBOL(hwsw_unmap_sg_attrs); void hwsw_sync_single_for_cpu (struct device *dev, dma_addr_t addr, size_t size, int dir) @@ -185,10 +192,6 @@ hwsw_dma_mapping_error (dma_addr_t dma_addr) } EXPORT_SYMBOL(hwsw_dma_mapping_error); -EXPORT_SYMBOL(hwsw_map_single); -EXPORT_SYMBOL(hwsw_unmap_single); -EXPORT_SYMBOL(hwsw_map_sg); -EXPORT_SYMBOL(hwsw_unmap_sg); EXPORT_SYMBOL(hwsw_dma_supported); EXPORT_SYMBOL(hwsw_alloc_coherent); EXPORT_SYMBOL(hwsw_free_coherent); |