1821 		struct queue_limits *lim, struct nvme_ns_info *info)  in nvme_init_integrity()  argument
1823 	struct blk_integrity *bi = &lim->integrity;  in nvme_init_integrity()
1886 static void nvme_config_discard(struct nvme_ns *ns, struct queue_limits *lim)  in nvme_config_discard()  argument
1891 		lim->max_hw_discard_sectors =  in nvme_config_discard()
1894 		lim->max_hw_discard_sectors = UINT_MAX;  in nvme_config_discard()
1896 		lim->max_hw_discard_sectors = 0;  in nvme_config_discard()
1898 	lim->discard_granularity = lim->logical_block_size;  in nvme_config_discard()
1901 		lim->max_discard_segments = ctrl->dmrl;  in nvme_config_discard()
1903 		lim->max_discard_segments = NVME_DSM_MAX_RANGES;  in nvme_config_discard()
2031 		struct nvme_id_ns *id, struct queue_limits *lim, u32 bs)  in nvme_configure_atomic_write()  argument
2055 	lim->atomic_write_hw_max = atomic_bs;  in nvme_configure_atomic_write()
2056 	lim->atomic_write_hw_boundary = boundary;  in nvme_configure_atomic_write()
2057 	lim->atomic_write_hw_unit_min = bs;  in nvme_configure_atomic_write()
2058 	lim->atomic_write_hw_unit_max = rounddown_pow_of_two(atomic_bs);  in nvme_configure_atomic_write()
2059 	lim->features |= BLK_FEAT_ATOMIC_WRITES;  in nvme_configure_atomic_write()
2069 		struct queue_limits *lim, bool is_admin)  in nvme_set_ctrl_limits()  argument
2071 	lim->max_hw_sectors = ctrl->max_hw_sectors;  in nvme_set_ctrl_limits()
2072 	lim->max_segments = min_t(u32, USHRT_MAX,  in nvme_set_ctrl_limits()
2074 	lim->max_integrity_segments = ctrl->max_integrity_segments;  in nvme_set_ctrl_limits()
2075 	lim->virt_boundary_mask = ctrl->ops->get_virt_boundary(ctrl, is_admin);  in nvme_set_ctrl_limits()
2076 	lim->max_segment_size = UINT_MAX;  in nvme_set_ctrl_limits()
2077 	lim->dma_alignment = 3;  in nvme_set_ctrl_limits()
2081 		struct queue_limits *lim)  in nvme_update_disk_info()  argument
2099 	atomic_bs = nvme_configure_atomic_write(ns, id, lim, bs);  in nvme_update_disk_info()
2114 	lim->logical_block_size = bs;  in nvme_update_disk_info()
2115 	lim->physical_block_size = min(phys_bs, atomic_bs);  in nvme_update_disk_info()
2116 	lim->io_min = phys_bs;  in nvme_update_disk_info()
2117 	lim->io_opt = io_opt;  in nvme_update_disk_info()
2120 		lim->max_write_zeroes_sectors = UINT_MAX;  in nvme_update_disk_info()
2122 		lim->max_write_zeroes_sectors = ns->ctrl->max_zeroes_sectors;  in nvme_update_disk_info()
2138 		struct queue_limits *lim)  in nvme_set_chunk_sectors()  argument
2166 	lim->chunk_sectors = iob;  in nvme_set_chunk_sectors()
2172 	struct queue_limits lim;  in nvme_update_ns_info_generic()  local
2176 	lim = queue_limits_start_update(ns->disk->queue);  in nvme_update_ns_info_generic()
2177 	nvme_set_ctrl_limits(ns->ctrl, &lim, false);  in nvme_update_ns_info_generic()
2180 	ret = queue_limits_commit_update(ns->disk->queue, &lim);  in nvme_update_ns_info_generic()
2335 	struct queue_limits lim;  in nvme_update_ns_info_block()  local
2375 	lim = queue_limits_start_update(ns->disk->queue);  in nvme_update_ns_info_block()
2381 	nvme_set_ctrl_limits(ns->ctrl, &lim, false);  in nvme_update_ns_info_block()
2383 	nvme_set_chunk_sectors(ns, id, &lim);  in nvme_update_ns_info_block()
2384 	if (!nvme_update_disk_info(ns, id, &lim))  in nvme_update_ns_info_block()
2387 	nvme_config_discard(ns, &lim);  in nvme_update_ns_info_block()
2390 		nvme_update_zone_info(ns, &lim, &zi);  in nvme_update_ns_info_block()
2393 		lim.features |= BLK_FEAT_WRITE_CACHE | BLK_FEAT_FUA;  in nvme_update_ns_info_block()
2395 		lim.features &= ~(BLK_FEAT_WRITE_CACHE | BLK_FEAT_FUA);  in nvme_update_ns_info_block()
2398 		lim.features |= BLK_FEAT_ROTATIONAL;  in nvme_update_ns_info_block()
2406 	if (!nvme_init_integrity(ns->head, &lim, info))  in nvme_update_ns_info_block()
2409 	lim.max_write_streams = ns->head->nr_plids;  in nvme_update_ns_info_block()
2410 	if (lim.max_write_streams)  in nvme_update_ns_info_block()
2411 		lim.write_stream_granularity = min(info->runs, U32_MAX);  in nvme_update_ns_info_block()
2413 		lim.write_stream_granularity = 0;  in nvme_update_ns_info_block()
2423 		lim.max_hw_wzeroes_unmap_sectors = lim.max_write_zeroes_sectors;  in nvme_update_ns_info_block()
2426 	ret = queue_limits_commit_update(ns->disk->queue, &lim);  in nvme_update_ns_info_block()
2490 		struct queue_limits lim;  in nvme_update_ns_info()  local
2493 		lim = queue_limits_start_update(ns->head->disk->queue);  in nvme_update_ns_info()
2510 		lim.logical_block_size = ns_lim->logical_block_size;  in nvme_update_ns_info()
2511 		lim.physical_block_size = ns_lim->physical_block_size;  in nvme_update_ns_info()
2512 		lim.io_min = ns_lim->io_min;  in nvme_update_ns_info()
2513 		lim.io_opt = ns_lim->io_opt;  in nvme_update_ns_info()
2514 		queue_limits_stack_bdev(&lim, ns->disk->part0, 0,  in nvme_update_ns_info()
2519 			nvme_init_integrity(ns->head, &lim, info);  in nvme_update_ns_info()
2520 		lim.max_write_streams = ns_lim->max_write_streams;  in nvme_update_ns_info()
2521 		lim.write_stream_granularity = ns_lim->write_stream_granularity;  in nvme_update_ns_info()
2522 		ret = queue_limits_commit_update(ns->head->disk->queue, &lim);  in nvme_update_ns_info()
3519 	struct queue_limits lim;  in nvme_init_identify()  local
3586 	lim = queue_limits_start_update(ctrl->admin_q);  in nvme_init_identify()
3587 	nvme_set_ctrl_limits(ctrl, &lim, true);  in nvme_init_identify()
3588 	ret = queue_limits_commit_update(ctrl->admin_q, &lim);  in nvme_init_identify()
4106 	struct queue_limits lim = { };  in nvme_alloc_ns()  local
4117 		lim.features |= BLK_FEAT_STABLE_WRITES;  in nvme_alloc_ns()
4120 		lim.features |= BLK_FEAT_PCI_P2PDMA;  in nvme_alloc_ns()
4122 	disk = blk_mq_alloc_disk(ctrl->tagset, &lim, ns);  in nvme_alloc_ns()
4938 		struct queue_limits lim = {  in nvme_alloc_io_tag_set()  local
4942 		ctrl->connect_q = blk_mq_alloc_queue(set, &lim, NULL);  in nvme_alloc_io_tag_set()