318 				 uint64_t length);
321 			    uint64_t length,
395 #define gen6_for_each_pde(pt, pd, start, length, temp, iter) \  argument
397 	     length > 0 && iter < I915_PDES ? \
401 	     temp = min_t(unsigned, temp, length), \
402 	     start += temp, length -= temp)
420 static inline uint32_t i915_pte_count(uint64_t addr, size_t length,  in i915_pte_count()  argument
426 	WARN_ON(length == 0);  in i915_pte_count()
427 	WARN_ON(offset_in_page(addr|length));  in i915_pte_count()
429 	end = addr + length;  in i915_pte_count()
447 static inline size_t gen6_pte_count(uint32_t addr, uint32_t length)  in gen6_pte_count()  argument
449 	return i915_pte_count(addr, length, GEN6_PDE_SHIFT);  in gen6_pte_count()
461 #define gen8_for_each_pde(pt, pd, start, length, temp, iter)		\  argument
463 	     length > 0 && iter < I915_PDES ? \
467 	     temp = min(temp, length),					\
468 	     start += temp, length -= temp)
470 #define gen8_for_each_pdpe(pd, pdp, start, length, temp, iter)	\  argument
472 	     length > 0 && (iter < I915_PDPES_PER_PDP(dev)) ? \
476 	     temp = min(temp, length),					\
477 	     start += temp, length -= temp)
479 #define gen8_for_each_pml4e(pdp, pml4, start, length, temp, iter)	\  argument
481 	     length > 0 && iter < GEN8_PML4ES_PER_PML4 ? \
485 	     temp = min(temp, length),					\
486 	     start += temp, length -= temp)
508 static inline size_t gen8_pte_count(uint64_t address, uint64_t length)  in gen8_pte_count()  argument
510 	return i915_pte_count(address, length, GEN8_PDE_SHIFT);  in gen8_pte_count()