188 	blk_set_default_limits(&q->limits);  in blk_queue_make_request()
222 	q->limits.bounce_pfn = max(max_low_pfn, b_pfn);  in blk_queue_bounce_limit()
226 	q->limits.bounce_pfn = b_pfn;  in blk_queue_bounce_limit()
231 		q->limits.bounce_pfn = b_pfn;  in blk_queue_bounce_limit()
252 void blk_limits_max_hw_sectors(struct queue_limits *limits, unsigned int max_hw_sectors)  in blk_limits_max_hw_sectors()  argument
260 	limits->max_sectors = limits->max_hw_sectors = max_hw_sectors;  in blk_limits_max_hw_sectors()
274 	blk_limits_max_hw_sectors(&q->limits, max_hw_sectors);  in blk_queue_max_hw_sectors()
294 	q->limits.chunk_sectors = chunk_sectors;  in blk_queue_chunk_sectors()
306 	q->limits.max_discard_sectors = max_discard_sectors;  in blk_queue_max_discard_sectors()
318 	q->limits.max_write_same_sectors = max_write_same_sectors;  in blk_queue_max_write_same_sectors()
339 	q->limits.max_segments = max_segments;  in blk_queue_max_segments()
360 	q->limits.max_segment_size = max_size;  in blk_queue_max_segment_size()
376 	q->limits.logical_block_size = size;  in blk_queue_logical_block_size()
378 	if (q->limits.physical_block_size < size)  in blk_queue_logical_block_size()
379 		q->limits.physical_block_size = size;  in blk_queue_logical_block_size()
381 	if (q->limits.io_min < q->limits.physical_block_size)  in blk_queue_logical_block_size()
382 		q->limits.io_min = q->limits.physical_block_size;  in blk_queue_logical_block_size()
398 	q->limits.physical_block_size = size;  in blk_queue_physical_block_size()
400 	if (q->limits.physical_block_size < q->limits.logical_block_size)  in blk_queue_physical_block_size()
401 		q->limits.physical_block_size = q->limits.logical_block_size;  in blk_queue_physical_block_size()
403 	if (q->limits.io_min < q->limits.physical_block_size)  in blk_queue_physical_block_size()
404 		q->limits.io_min = q->limits.physical_block_size;  in blk_queue_physical_block_size()
421 	q->limits.alignment_offset =  in blk_queue_alignment_offset()
422 		offset & (q->limits.physical_block_size - 1);  in blk_queue_alignment_offset()
423 	q->limits.misaligned = 0;  in blk_queue_alignment_offset()
438 void blk_limits_io_min(struct queue_limits *limits, unsigned int min)  in blk_limits_io_min()  argument
440 	limits->io_min = min;  in blk_limits_io_min()
442 	if (limits->io_min < limits->logical_block_size)  in blk_limits_io_min()
443 		limits->io_min = limits->logical_block_size;  in blk_limits_io_min()
445 	if (limits->io_min < limits->physical_block_size)  in blk_limits_io_min()
446 		limits->io_min = limits->physical_block_size;  in blk_limits_io_min()
466 	blk_limits_io_min(&q->limits, min);  in blk_queue_io_min()
483 void blk_limits_io_opt(struct queue_limits *limits, unsigned int opt)  in blk_limits_io_opt()  argument
485 	limits->io_opt = opt;  in blk_limits_io_opt()
504 	blk_limits_io_opt(&q->limits, opt);  in blk_queue_io_opt()
515 	blk_stack_limits(&t->limits, &b->limits, 0);  in blk_queue_stack_limits()
672 	return blk_stack_limits(t, &bq->limits, start);  in bdev_stack_limits()
691 	if (bdev_stack_limits(&t->limits, bdev, offset >> 9) < 0) {  in disk_stack_limits()
786 	q->limits.seg_boundary_mask = mask;  in blk_queue_segment_boundary()