276 						u64 block_shift)  in mlx4_ib_umem_calc_block_mtt()  argument
282 	if ((next_block_start & ((1ULL << block_shift) - 1ULL)) != 0)  in mlx4_ib_umem_calc_block_mtt()
289 		block_shift = alignment_of(next_block_start);  in mlx4_ib_umem_calc_block_mtt()
295 	if (((current_block_end) & ((1ULL << block_shift) - 1ULL)) != 0)  in mlx4_ib_umem_calc_block_mtt()
300 		block_shift = alignment_of(current_block_end);  in mlx4_ib_umem_calc_block_mtt()
302 	return block_shift;  in mlx4_ib_umem_calc_block_mtt()
318 	u64 block_shift = MLX4_MAX_MTT_SHIFT;  in mlx4_ib_umem_calc_optimal_mtt_size()  local
358 			block_shift = min(alignment_of(misalignment_bits)  in mlx4_ib_umem_calc_optimal_mtt_size()
359 				, block_shift);  in mlx4_ib_umem_calc_optimal_mtt_size()
371 				block_shift = mlx4_ib_umem_calc_block_mtt(  in mlx4_ib_umem_calc_optimal_mtt_size()
374 						block_shift);  in mlx4_ib_umem_calc_optimal_mtt_size()
379 				if (block_shift <= min_shift)  in mlx4_ib_umem_calc_optimal_mtt_size()
408 	total_len += (first_block_start & ((1ULL<<block_shift)-1ULL));  in mlx4_ib_umem_calc_optimal_mtt_size()
410 	last_block_aligned_end = round_up(last_block_end, 1<<block_shift);  in mlx4_ib_umem_calc_optimal_mtt_size()
413 	WARN((total_len & ((1ULL<<block_shift)-1ULL)),  in mlx4_ib_umem_calc_optimal_mtt_size()
415 		(unsigned long long)total_len, (unsigned long long)block_shift);  in mlx4_ib_umem_calc_optimal_mtt_size()
417 	*num_of_mtts = total_len >> block_shift;  in mlx4_ib_umem_calc_optimal_mtt_size()
419 	if (block_shift < min_shift) {  in mlx4_ib_umem_calc_optimal_mtt_size()
425 		(unsigned long long)block_shift);  in mlx4_ib_umem_calc_optimal_mtt_size()
427 		block_shift = min_shift;  in mlx4_ib_umem_calc_optimal_mtt_size()
429 	return block_shift;  in mlx4_ib_umem_calc_optimal_mtt_size()