44 #define dvma_entry_paddr(index)		(iommu_pte[index] & IOMMU_ADDR_MASK)  argument
45 #define dvma_entry_vaddr(index,paddr)	((index << DVMA_PAGE_SHIFT) |  \  argument
48 #define dvma_entry_set(index,addr)	(iommu_pte[index] =            \
52 #define dvma_entry_set(index,addr)	(iommu_pte[index] =            \  argument
56 #define dvma_entry_clr(index)		(iommu_pte[index] = IOMMU_DT_INVALID)  argument
66 	unsigned long index;  in dvma_print()  local
68 	index = dvma_addr >> DVMA_PAGE_SHIFT;  in dvma_print()
70 	pr_info("idx %lx dvma_addr %08lx paddr %08lx\n", index, dvma_addr,  in dvma_print()
71 		dvma_entry_paddr(index));  in dvma_print()
149 	unsigned long end, index;  in dvma_map_iommu()  local
151 	index = baddr >> DVMA_PAGE_SHIFT;  in dvma_map_iommu()
157 	for(; index < end ; index++) {  in dvma_map_iommu()
158 //		if(dvma_entry_use(index))  in dvma_map_iommu()
161 //			index << DVMA_PAGE_SHIFT);  in dvma_map_iommu()
163 		dvma_entry_set(index, __pa(kaddr));  in dvma_map_iommu()
165 		iommu_pte[index] |= IOMMU_FULL_BLOCK;  in dvma_map_iommu()
166 //		dvma_entry_inc(index);  in dvma_map_iommu()
172 	for(index = (baddr >> DVMA_PAGE_SHIFT); index < end; index++)  in dvma_map_iommu()
173 		dvma_print(index << DVMA_PAGE_SHIFT);  in dvma_map_iommu()
182 	int index, end;  in dvma_unmap_iommu()  local
185 	index = baddr >> DVMA_PAGE_SHIFT;  in dvma_unmap_iommu()
188 	for(; index < end ; index++) {  in dvma_unmap_iommu()
190 			 index << DVMA_PAGE_SHIFT);  in dvma_unmap_iommu()
192 		if(!dvma_entry_use(index))  in dvma_unmap_iommu()
194 				index);  in dvma_unmap_iommu()
196 			dvma_entry_dec(index);  in dvma_unmap_iommu()
198 		dvma_entry_clr(index);  in dvma_unmap_iommu()