589 	struct queue_limits	limits;  member
776 	return q->limits.cluster;  in blk_queue_cluster()
782 	return q->limits.zoned;  in blk_queue_zoned_model()
798 	return blk_queue_is_zoned(q) ? q->limits.chunk_sectors : 0;  in blk_queue_zone_sectors()
807 	return sector >> ilog2(q->limits.chunk_sectors);  in blk_queue_zone_no()
1097 		return min(q->limits.max_discard_sectors,  in blk_queue_get_max_sectors()
1101 		return q->limits.max_write_same_sectors;  in blk_queue_get_max_sectors()
1104 		return q->limits.max_write_zeroes_sectors;  in blk_queue_get_max_sectors()
1106 	return q->limits.max_sectors;  in blk_queue_get_max_sectors()
1116 	if (!q->limits.chunk_sectors)  in blk_max_size_offset()
1117 		return q->limits.max_sectors;  in blk_max_size_offset()
1119 	return min(q->limits.max_sectors, (unsigned int)(q->limits.chunk_sectors -  in blk_max_size_offset()
1120 			(offset & (q->limits.chunk_sectors - 1))));  in blk_max_size_offset()
1129 		return q->limits.max_hw_sectors;  in blk_rq_get_max_sectors()
1131 	if (!q->limits.chunk_sectors ||  in blk_rq_get_max_sectors()
1215 extern void blk_limits_io_min(struct queue_limits *limits, unsigned int min);
1217 extern void blk_limits_io_opt(struct queue_limits *limits, unsigned int opt);
1439 	return q->limits.seg_boundary_mask;  in queue_segment_boundary()
1444 	return q->limits.virt_boundary_mask;  in queue_virt_boundary()
1449 	return q->limits.max_sectors;  in queue_max_sectors()
1454 	return q->limits.max_hw_sectors;  in queue_max_hw_sectors()
1459 	return q->limits.max_segments;  in queue_max_segments()
1464 	return q->limits.max_discard_segments;  in queue_max_discard_segments()
1469 	return q->limits.max_segment_size;  in queue_max_segment_size()
1476 	if (q && q->limits.logical_block_size)  in queue_logical_block_size()
1477 		retval = q->limits.logical_block_size;  in queue_logical_block_size()
1489 	return q->limits.physical_block_size;  in queue_physical_block_size()
1499 	return q->limits.io_min;  in queue_io_min()
1509 	return q->limits.io_opt;  in queue_io_opt()
1519 	if (q->limits.misaligned)  in queue_alignment_offset()
1522 	return q->limits.alignment_offset;  in queue_alignment_offset()
1538 	if (q->limits.misaligned)  in bdev_alignment_offset()
1544 	return q->limits.alignment_offset;  in bdev_alignment_offset()
1549 	if (q->limits.discard_misaligned)  in queue_discard_alignment()
1552 	return q->limits.discard_alignment;  in queue_discard_alignment()
1585 	return q->limits.discard_alignment;  in bdev_discard_alignment()
1593 		return q->limits.max_write_same_sectors;  in bdev_write_same()
1603 		return q->limits.max_write_zeroes_sectors;  in bdev_write_zeroes_sectors()
1837 	q->limits.max_integrity_segments = segs;  in blk_queue_max_integrity_segments()
1843 	return q->limits.max_integrity_segments;  in queue_max_integrity_segments()