27 int mem_check_range(struct rxe_mem *mem, u64 iova, size_t length)  in mem_check_range()  argument
35 		if (iova < mem->iova ||  in mem_check_range()
37 		    iova > mem->iova + mem->length - length)  in mem_check_range()
127 		      u64 length, u64 iova, int access, struct ib_udata *udata,  in rxe_mem_init_user()  argument
193 	mem->iova		= iova;  in rxe_mem_init_user()
232 	u64			iova,  in lookup_iova()  argument
237 	size_t			offset = iova - mem->iova + mem->offset;  in lookup_iova()
270 void *iova_to_vaddr(struct rxe_mem *mem, u64 iova, int length)  in iova_to_vaddr()  argument
283 		addr = (void *)(uintptr_t)iova;  in iova_to_vaddr()
287 	if (mem_check_range(mem, iova, length)) {  in iova_to_vaddr()
293 	lookup_iova(mem, iova, &m, &n, &offset);  in iova_to_vaddr()
311 int rxe_mem_copy(struct rxe_mem *mem, u64 iova, void *addr, int length,  in rxe_mem_copy()  argument
331 			addr : ((void *)(uintptr_t)iova);  in rxe_mem_copy()
334 			((void *)(uintptr_t)iova) : addr;  in rxe_mem_copy()
347 	err = mem_check_range(mem, iova, length);  in rxe_mem_copy()
353 	lookup_iova(mem, iova, &m, &i, &offset);  in rxe_mem_copy()
416 	u64			iova;  in copy_data()  local
468 			iova = sge->addr + offset;  in copy_data()
470 			err = rxe_mem_copy(mem, iova, addr, bytes, dir, crcp);  in copy_data()