234 	struct queue_limits *limits = data;  in device_area_is_invalid()  local
238 		limits->logical_block_size >> SECTOR_SHIFT;  in device_area_is_invalid()
292 		      limits->logical_block_size, bdev);  in device_area_is_invalid()
300 		      limits->logical_block_size, bdev);  in device_area_is_invalid()
423 	struct queue_limits *limits = data;  in dm_set_device_limits()  local
438 	limits->features |= (q->limits.features & BLK_FEAT_ATOMIC_WRITES);  in dm_set_device_limits()
440 	if (blk_stack_limits(limits, &q->limits,  in dm_set_device_limits()
446 		       q->limits.physical_block_size,  in dm_set_device_limits()
447 		       q->limits.logical_block_size,  in dm_set_device_limits()
448 		       q->limits.alignment_offset,  in dm_set_device_limits()
456 		queue_limits_stack_integrity_bdev(limits, bdev);  in dm_set_device_limits()
606 static void dm_set_stacking_limits(struct queue_limits *limits)  in dm_set_stacking_limits()  argument
608 	blk_set_stacking_limits(limits);  in dm_set_stacking_limits()
609 	limits->features |= BLK_FEAT_IO_STAT | BLK_FEAT_NOWAIT | BLK_FEAT_POLL;  in dm_set_stacking_limits()
620 						     struct queue_limits *limits)  in validate_hardware_logical_block_alignment()  argument
627 		limits->logical_block_size >> SECTOR_SHIFT;  in validate_hardware_logical_block_alignment()
679 		      limits->logical_block_size);  in validate_hardware_logical_block_alignment()
1076 	if (md->queue->limits.features & BLK_FEAT_POLL)  in dm_table_alloc_md_mempools()
1785 			      struct queue_limits *limits)  in dm_calculate_queue_limits()  argument
1791 	dm_set_stacking_limits(limits);  in dm_calculate_queue_limits()
1845 		if (blk_stack_limits(limits, &ti_limits, 0) < 0)  in dm_calculate_queue_limits()
1854 			if (!queue_limits_stack_integrity(limits, &ti_limits)) {  in dm_calculate_queue_limits()
1872 	if (limits->features & BLK_FEAT_ZONED) {  in dm_calculate_queue_limits()
1877 		zoned = limits->features & BLK_FEAT_ZONED;  in dm_calculate_queue_limits()
1878 		zone_sectors = limits->chunk_sectors;  in dm_calculate_queue_limits()
1883 	return validate_hardware_logical_block_alignment(t, limits);  in dm_calculate_queue_limits()
1923 	b = !q->limits.max_write_zeroes_sectors;  in device_not_write_zeroes_capable()
2051 			      struct queue_limits *limits)  in dm_table_set_restrictions()  argument
2057 		limits->features &= ~BLK_FEAT_NOWAIT;  in dm_table_set_restrictions()
2064 		limits->features &= ~BLK_FEAT_POLL;  in dm_table_set_restrictions()
2067 		limits->max_hw_discard_sectors = 0;  in dm_table_set_restrictions()
2068 		limits->discard_granularity = 0;  in dm_table_set_restrictions()
2069 		limits->discard_alignment = 0;  in dm_table_set_restrictions()
2073 		limits->max_write_zeroes_sectors = 0;  in dm_table_set_restrictions()
2074 		limits->max_hw_wzeroes_unmap_sectors = 0;  in dm_table_set_restrictions()
2078 		limits->max_secure_erase_sectors = 0;  in dm_table_set_restrictions()
2081 		limits->features |= BLK_FEAT_WRITE_CACHE | BLK_FEAT_FUA;  in dm_table_set_restrictions()
2084 		limits->features |= BLK_FEAT_DAX;  in dm_table_set_restrictions()
2086 		limits->features &= ~BLK_FEAT_DAX;  in dm_table_set_restrictions()
2090 		if (limits->features & BLK_FEAT_ZONED) {  in dm_table_set_restrictions()
2091 			r = dm_set_zones_restrictions(t, q, limits);  in dm_table_set_restrictions()
2103 		limits->features |= BLK_FEAT_ATOMIC_WRITES;  in dm_table_set_restrictions()
2106 	r = queue_limits_commit_update(q, limits);  in dm_table_set_restrictions()
2115 	    (limits->features & BLK_FEAT_ZONED)) {  in dm_table_set_restrictions()
2124 		dm_finalize_zone_settings(t, limits);  in dm_table_set_restrictions()