Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/mmc/core/queue.c mmc_alloc_disk() -> __blk_mq_alloc_disk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 4096-ptr_max |
| PARAM_VALUE | 0 | set->cmd_size | 624 |
| PARAM_VALUE | 0 | set->driver_data | 4096-ptr_max |
| PARAM_VALUE | 0 | set->flags | 16 |
| PARAM_VALUE | 0 | set->nr_hw_queues | 1-8193 |
| PARAM_VALUE | 0 | set->nr_maps | 1 |
| PARAM_VALUE | 0 | set->numa_node | (-1) |
| PARAM_VALUE | 0 | set->ops | 6244247925365354496 |
| PARAM_VALUE | 0 | set->queue_depth | 1-10240 |
| PARAM_VALUE | 0 | set->srcu | 0,4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.first_waiter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.owner.counter | 0 |
| PARAM_VALUE | 0 | set->tags | 1-u64max |
| PARAM_VALUE | 0 | set->update_nr_hwq_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 1 | lim | 430241462848045056 |
| PARAM_VALUE | 1 | lim->atomic_write_boundary_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_boundary | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_min | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_max_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_min | 0 |
| PARAM_VALUE | 1 | lim->chunk_sectors | 0 |
| PARAM_VALUE | 1 | lim->discard_alignment | 0 |
| PARAM_VALUE | 1 | lim->discard_granularity | 0,512-4294966784 |
| PARAM_VALUE | 1 | lim->dma_alignment | 0 |
| PARAM_VALUE | 1 | lim->dma_pad_mask | 0 |
| PARAM_VALUE | 1 | lim->features | 0-1,3,32-33,35 |
| PARAM_VALUE | 1 | lim->flags | 0 |
| PARAM_VALUE | 1 | lim->integrity.csum_type | 0 |
| PARAM_VALUE | 1 | lim->integrity.interval_exp | 0 |
| PARAM_VALUE | 1 | lim->integrity.metadata_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_offset | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_tuple_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.tag_size | 0 |
| PARAM_VALUE | 1 | lim->io_min | 0 |
| PARAM_VALUE | 1 | lim->io_opt | 0 |
| PARAM_VALUE | 1 | lim->logical_block_size | 1-u32max |
| PARAM_VALUE | 1 | lim->max_active_zones | 0 |
| PARAM_VALUE | 1 | lim->max_dev_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_discard_segments | 0 |
| PARAM_VALUE | 1 | lim->max_fast_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_hw_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_zone_append_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_integrity_segments | 0 |
| PARAM_VALUE | 1 | lim->max_open_zones | 0 |
| PARAM_VALUE | 1 | lim->max_user_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_write_streams | 0 |
| PARAM_VALUE | 1 | lim->physical_block_size | 0 |
| PARAM_VALUE | 1 | lim->seg_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->write_stream_granularity | 0 |
| PARAM_VALUE | 1 | lim->zone_write_granularity | 0 |
| PARAM_VALUE | 2 | queuedata | 4096-ptr_max |
| PARAM_VALUE | 3 | lkclass | 3586844813992517632 |
| DATA_SOURCE | 2 | queuedata | $0 |
| MEM_ZERO | 0 | set | |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/block/floppy.c floppy_alloc_disk() -> __blk_mq_alloc_disk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 4096-ptr_max |
| PARAM_VALUE | 1 | lim | 1831891730909614080 |
| PARAM_VALUE | 1 | lim->atomic_write_boundary_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_boundary | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_min | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_max_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_min | 0 |
| PARAM_VALUE | 1 | lim->chunk_sectors | 0 |
| PARAM_VALUE | 1 | lim->discard_alignment | 0 |
| PARAM_VALUE | 1 | lim->discard_granularity | 0 |
| PARAM_VALUE | 1 | lim->dma_alignment | 0 |
| PARAM_VALUE | 1 | lim->dma_pad_mask | 0 |
| PARAM_VALUE | 1 | lim->features | 4 |
| PARAM_VALUE | 1 | lim->flags | 0 |
| PARAM_VALUE | 1 | lim->integrity.csum_type | 0 |
| PARAM_VALUE | 1 | lim->integrity.interval_exp | 0 |
| PARAM_VALUE | 1 | lim->integrity.metadata_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_offset | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_tuple_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.tag_size | 0 |
| PARAM_VALUE | 1 | lim->io_min | 0 |
| PARAM_VALUE | 1 | lim->io_opt | 0 |
| PARAM_VALUE | 1 | lim->logical_block_size | 0 |
| PARAM_VALUE | 1 | lim->max_active_zones | 0 |
| PARAM_VALUE | 1 | lim->max_dev_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_discard_segments | 0 |
| PARAM_VALUE | 1 | lim->max_fast_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_hw_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_sectors | 64 |
| PARAM_VALUE | 1 | lim->max_hw_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_zone_append_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_integrity_segments | 0 |
| PARAM_VALUE | 1 | lim->max_open_zones | 0 |
| PARAM_VALUE | 1 | lim->max_secure_erase_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_segments | 0 |
| PARAM_VALUE | 1 | lim->max_user_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_write_streams | 0 |
| PARAM_VALUE | 1 | lim->max_write_zeroes_sectors | 0 |
| PARAM_VALUE | 1 | lim->physical_block_size | 0 |
| PARAM_VALUE | 1 | lim->seg_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->virt_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->write_stream_granularity | 0 |
| PARAM_VALUE | 1 | lim->zone_write_granularity | 0 |
| PARAM_VALUE | 2 | queuedata | 0 |
| PARAM_VALUE | 3 | lkclass | 5900109866391719936 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &floppy_probe_lock | ||
| HALF_LOCKED2 | global &major_names_lock |
drivers/block/zloop.c zloop_ctl_add() -> __blk_mq_alloc_disk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 4096-ptr_max |
| PARAM_VALUE | 0 | set->cmd_size | 168 |
| PARAM_VALUE | 0 | set->driver_data | 4096-ptr_max |
| PARAM_VALUE | 0 | set->nr_maps | 1-3 |
| PARAM_VALUE | 0 | set->numa_node | (-1) |
| PARAM_VALUE | 0 | set->ops | 661105745635688448 |
| PARAM_VALUE | 0 | set->queue_depth | 1-10240 |
| PARAM_VALUE | 0 | set->srcu | 0,4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.first_waiter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.owner.counter | 0 |
| PARAM_VALUE | 0 | set->tags | 1-u64max |
| PARAM_VALUE | 0 | set->update_nr_hwq_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 1 | lim | 7463561253604831232 |
| PARAM_VALUE | 1 | lim->atomic_write_boundary_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_boundary | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_min | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_max_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_min | 0 |
| PARAM_VALUE | 1 | lim->chunk_sectors | 2048-33554432 |
| PARAM_VALUE | 1 | lim->discard_alignment | 0 |
| PARAM_VALUE | 1 | lim->discard_granularity | 0 |
| PARAM_VALUE | 1 | lim->dma_alignment | 0,511-u32max |
| PARAM_VALUE | 1 | lim->dma_pad_mask | 0 |
| PARAM_VALUE | 1 | lim->features | 1025 |
| PARAM_VALUE | 1 | lim->flags | 0 |
| PARAM_VALUE | 1 | lim->integrity.csum_type | 0 |
| PARAM_VALUE | 1 | lim->integrity.interval_exp | 0 |
| PARAM_VALUE | 1 | lim->integrity.metadata_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_offset | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_tuple_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.tag_size | 0 |
| PARAM_VALUE | 1 | lim->io_min | 0 |
| PARAM_VALUE | 1 | lim->io_opt | 0 |
| PARAM_VALUE | 1 | lim->max_active_zones | 0 |
| PARAM_VALUE | 1 | lim->max_dev_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_discard_segments | 0 |
| PARAM_VALUE | 1 | lim->max_fast_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_hw_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_sectors | 2048 |
| PARAM_VALUE | 1 | lim->max_hw_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_zone_append_sectors | 0,2048 |
| PARAM_VALUE | 1 | lim->max_integrity_segments | 0 |
| PARAM_VALUE | 1 | lim->max_secure_erase_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_segments | 0 |
| PARAM_VALUE | 1 | lim->max_user_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_write_streams | 0 |
| PARAM_VALUE | 1 | lim->max_write_zeroes_sectors | 0 |
| PARAM_VALUE | 1 | lim->seg_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->virt_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->write_stream_granularity | 0 |
| PARAM_VALUE | 1 | lim->zone_write_granularity | 0 |
| PARAM_VALUE | 2 | queuedata | 4096-ptr_max |
| PARAM_VALUE | 3 | lkclass | 6742079459793559552 |
| BUF_SIZE | 2 | queuedata | 1008-1236950581680 |
| DATA_SOURCE | 2 | queuedata | r __kvmalloc_node_noprof |
drivers/memstick/core/mspro_block.c mspro_block_init_disk() -> __blk_mq_alloc_disk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 4096-ptr_max |
| PARAM_VALUE | 0 | set->cmd_size | 0 |
| PARAM_VALUE | 0 | set->driver_data | 0 |
| PARAM_VALUE | 0 | set->flags | 0 |
| PARAM_VALUE | 0 | set->nr_hw_queues | 1-8193 |
| PARAM_VALUE | 0 | set->nr_maps | 1 |
| PARAM_VALUE | 0 | set->numa_node | (-1) |
| PARAM_VALUE | 0 | set->ops | 4498157062469586944 |
| PARAM_VALUE | 0 | set->queue_depth | 1-10240 |
| PARAM_VALUE | 0 | set->reserved_tags | 0 |
| PARAM_VALUE | 0 | set->srcu | 0,4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.first_waiter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.owner.counter | 0 |
| PARAM_VALUE | 0 | set->tags | 1-u64max |
| PARAM_VALUE | 0 | set->timeout | 0 |
| PARAM_VALUE | 0 | set->update_nr_hwq_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 1 | lim | 7878464185631121408 |
| PARAM_VALUE | 1 | lim->atomic_write_boundary_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_boundary | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_min | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_max_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_min | 0 |
| PARAM_VALUE | 1 | lim->chunk_sectors | 0 |
| PARAM_VALUE | 1 | lim->discard_alignment | 0 |
| PARAM_VALUE | 1 | lim->discard_granularity | 0 |
| PARAM_VALUE | 1 | lim->dma_alignment | 0 |
| PARAM_VALUE | 1 | lim->dma_pad_mask | 0 |
| PARAM_VALUE | 1 | lim->features | 0 |
| PARAM_VALUE | 1 | lim->flags | 0 |
| PARAM_VALUE | 1 | lim->integrity.csum_type | 0 |
| PARAM_VALUE | 1 | lim->integrity.interval_exp | 0 |
| PARAM_VALUE | 1 | lim->integrity.metadata_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_offset | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_tuple_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.tag_size | 0 |
| PARAM_VALUE | 1 | lim->io_min | 0 |
| PARAM_VALUE | 1 | lim->io_opt | 0 |
| PARAM_VALUE | 1 | lim->logical_block_size | 0-u16max |
| PARAM_VALUE | 1 | lim->max_active_zones | 0 |
| PARAM_VALUE | 1 | lim->max_dev_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_discard_segments | 0 |
| PARAM_VALUE | 1 | lim->max_fast_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_hw_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_sectors | 131071 |
| PARAM_VALUE | 1 | lim->max_hw_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_zone_append_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_integrity_segments | 0 |
| PARAM_VALUE | 1 | lim->max_open_zones | 0 |
| PARAM_VALUE | 1 | lim->max_secure_erase_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_segments | 32 |
| PARAM_VALUE | 1 | lim->max_user_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_write_streams | 0 |
| PARAM_VALUE | 1 | lim->max_write_zeroes_sectors | 0 |
| PARAM_VALUE | 1 | lim->physical_block_size | 0 |
| PARAM_VALUE | 1 | lim->seg_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->virt_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->write_stream_granularity | 0 |
| PARAM_VALUE | 1 | lim->zone_write_granularity | 0 |
| PARAM_VALUE | 2 | queuedata | 4096-ptr_max |
| PARAM_VALUE | 3 | lkclass | 5459064243481022464 |
| DATA_SOURCE | 2 | queuedata | $0 |
| MEM_ZERO | 0 | set | |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/memstick/core/ms_block.c msb_init_disk() -> __blk_mq_alloc_disk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 4096-ptr_max |
| PARAM_VALUE | 0 | set->cmd_size | 0 |
| PARAM_VALUE | 0 | set->driver_data | 0 |
| PARAM_VALUE | 0 | set->flags | 0 |
| PARAM_VALUE | 0 | set->nr_hw_queues | 1-8193 |
| PARAM_VALUE | 0 | set->nr_maps | 1 |
| PARAM_VALUE | 0 | set->numa_node | (-1) |
| PARAM_VALUE | 0 | set->ops | 2421302802079559680 |
| PARAM_VALUE | 0 | set->queue_depth | 1-10240 |
| PARAM_VALUE | 0 | set->reserved_tags | 0 |
| PARAM_VALUE | 0 | set->srcu | 0,4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.first_waiter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.owner.counter | 0 |
| PARAM_VALUE | 0 | set->tags | 1-u64max |
| PARAM_VALUE | 0 | set->timeout | 0 |
| PARAM_VALUE | 0 | set->update_nr_hwq_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 1 | lim | 5404404134887493632 |
| PARAM_VALUE | 1 | lim->atomic_write_boundary_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_boundary | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_min | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_max_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_min | 0 |
| PARAM_VALUE | 1 | lim->chunk_sectors | 0 |
| PARAM_VALUE | 1 | lim->discard_alignment | 0 |
| PARAM_VALUE | 1 | lim->discard_granularity | 0 |
| PARAM_VALUE | 1 | lim->dma_alignment | 0 |
| PARAM_VALUE | 1 | lim->dma_pad_mask | 0 |
| PARAM_VALUE | 1 | lim->features | 0 |
| PARAM_VALUE | 1 | lim->flags | 0 |
| PARAM_VALUE | 1 | lim->integrity.csum_type | 0 |
| PARAM_VALUE | 1 | lim->integrity.interval_exp | 0 |
| PARAM_VALUE | 1 | lim->integrity.metadata_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_offset | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_tuple_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.tag_size | 0 |
| PARAM_VALUE | 1 | lim->io_min | 0 |
| PARAM_VALUE | 1 | lim->io_opt | 0 |
| PARAM_VALUE | 1 | lim->logical_block_size | 0-u16max |
| PARAM_VALUE | 1 | lim->max_active_zones | 0 |
| PARAM_VALUE | 1 | lim->max_dev_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_discard_segments | 0 |
| PARAM_VALUE | 1 | lim->max_fast_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_hw_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_sectors | 131071 |
| PARAM_VALUE | 1 | lim->max_hw_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_zone_append_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_integrity_segments | 0 |
| PARAM_VALUE | 1 | lim->max_open_zones | 0 |
| PARAM_VALUE | 1 | lim->max_secure_erase_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_segments | 32 |
| PARAM_VALUE | 1 | lim->max_user_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_write_streams | 0 |
| PARAM_VALUE | 1 | lim->max_write_zeroes_sectors | 0 |
| PARAM_VALUE | 1 | lim->physical_block_size | 0 |
| PARAM_VALUE | 1 | lim->seg_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->virt_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->write_stream_granularity | 0 |
| PARAM_VALUE | 1 | lim->zone_write_granularity | 0 |
| PARAM_VALUE | 2 | queuedata | 4096-ptr_max |
| PARAM_VALUE | 3 | lkclass | 4546322743892570112 |
| DATA_SOURCE | 2 | queuedata | $0 |
| MEM_ZERO | 0 | set | |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/block/rnbd/rnbd-clt.c rnbd_client_setup_device() -> __blk_mq_alloc_disk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 4096-ptr_max |
| PARAM_VALUE | 1 | lim | 8251129159455186944 |
| PARAM_VALUE | 1 | lim->atomic_write_boundary_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_boundary | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_min | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_max_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_min | 0 |
| PARAM_VALUE | 1 | lim->chunk_sectors | 0 |
| PARAM_VALUE | 1 | lim->dma_alignment | 0 |
| PARAM_VALUE | 1 | lim->dma_pad_mask | 0 |
| PARAM_VALUE | 1 | lim->features | 0-1,3 |
| PARAM_VALUE | 1 | lim->flags | 0 |
| PARAM_VALUE | 1 | lim->integrity.csum_type | 0 |
| PARAM_VALUE | 1 | lim->integrity.interval_exp | 0 |
| PARAM_VALUE | 1 | lim->integrity.metadata_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_offset | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_tuple_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.tag_size | 0 |
| PARAM_VALUE | 1 | lim->io_min | 0 |
| PARAM_VALUE | 1 | lim->logical_block_size | 0-u16max |
| PARAM_VALUE | 1 | lim->max_active_zones | 0 |
| PARAM_VALUE | 1 | lim->max_dev_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_discard_segments | 0 |
| PARAM_VALUE | 1 | lim->max_fast_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_hw_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_zone_append_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_integrity_segments | 0 |
| PARAM_VALUE | 1 | lim->max_open_zones | 0 |
| PARAM_VALUE | 1 | lim->max_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_user_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_write_streams | 0 |
| PARAM_VALUE | 1 | lim->physical_block_size | 0-u16max |
| PARAM_VALUE | 1 | lim->seg_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->virt_boundary_mask | 4095 |
| PARAM_VALUE | 1 | lim->write_stream_granularity | 0 |
| PARAM_VALUE | 1 | lim->zone_write_granularity | 0 |
| PARAM_VALUE | 2 | queuedata | 4096-ptr_max |
| PARAM_VALUE | 3 | lkclass | 6054682312361975808 |
| BUF_SIZE | 2 | queuedata | 576 |
| DATA_SOURCE | 2 | queuedata | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &dev->lock | ||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex | ||
| TYPE_LOCK | (struct rnbd_clt_dev)->lock |
drivers/nvme/host/core.c nvme_alloc_ns() -> __blk_mq_alloc_disk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | lim | 275904358536359936 |
| PARAM_VALUE | 1 | lim->atomic_write_boundary_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_boundary | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_min | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_max_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_min | 0 |
| PARAM_VALUE | 1 | lim->chunk_sectors | 0 |
| PARAM_VALUE | 1 | lim->discard_alignment | 0 |
| PARAM_VALUE | 1 | lim->discard_granularity | 0 |
| PARAM_VALUE | 1 | lim->dma_alignment | 0 |
| PARAM_VALUE | 1 | lim->dma_pad_mask | 0 |
| PARAM_VALUE | 1 | lim->features | 0,32,4096,4128 |
| PARAM_VALUE | 1 | lim->flags | 0 |
| PARAM_VALUE | 1 | lim->integrity.csum_type | 0 |
| PARAM_VALUE | 1 | lim->integrity.interval_exp | 0 |
| PARAM_VALUE | 1 | lim->integrity.metadata_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_offset | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_tuple_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.tag_size | 0 |
| PARAM_VALUE | 1 | lim->io_min | 0 |
| PARAM_VALUE | 1 | lim->io_opt | 0 |
| PARAM_VALUE | 1 | lim->logical_block_size | 0 |
| PARAM_VALUE | 1 | lim->max_active_zones | 0 |
| PARAM_VALUE | 1 | lim->max_dev_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_discard_segments | 0 |
| PARAM_VALUE | 1 | lim->max_fast_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_hw_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_zone_append_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_integrity_segments | 0 |
| PARAM_VALUE | 1 | lim->max_open_zones | 0 |
| PARAM_VALUE | 1 | lim->max_secure_erase_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_segments | 0 |
| PARAM_VALUE | 1 | lim->max_user_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_write_streams | 0 |
| PARAM_VALUE | 1 | lim->max_write_zeroes_sectors | 0 |
| PARAM_VALUE | 1 | lim->physical_block_size | 0 |
| PARAM_VALUE | 1 | lim->seg_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->virt_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->write_stream_granularity | 0 |
| PARAM_VALUE | 1 | lim->zone_write_granularity | 0 |
| PARAM_VALUE | 2 | queuedata | 1-u64max |
| PARAM_VALUE | 3 | lkclass | 6669811441957613568 |
| BUF_SIZE | 2 | queuedata | 2232 |
| DATA_SOURCE | 2 | queuedata | r _kmalloc_node_noprof |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &ctrl->scan_lock | ||
| HALF_LOCKED2 | &pool->lock |
drivers/mtd/ubi/block.c ubiblock_create() -> __blk_mq_alloc_disk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 4096-ptr_max |
| PARAM_VALUE | 0 | set->cmd_size | 2056 |
| PARAM_VALUE | 0 | set->driver_data | 4096-ptr_max |
| PARAM_VALUE | 0 | set->flags | 16 |
| PARAM_VALUE | 0 | set->nr_hw_queues | 0-8193 |
| PARAM_VALUE | 0 | set->nr_maps | 1-3 |
| PARAM_VALUE | 0 | set->numa_node | (-1) |
| PARAM_VALUE | 0 | set->ops | 4093492141458309120 |
| PARAM_VALUE | 0 | set->queue_depth | 1-10240 |
| PARAM_VALUE | 0 | set->srcu | 0,4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.first_waiter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.owner.counter | 0 |
| PARAM_VALUE | 0 | set->tags | 1-u64max |
| PARAM_VALUE | 0 | set->update_nr_hwq_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 1 | lim | 6924222846113619968 |
| PARAM_VALUE | 1 | lim->atomic_write_boundary_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_boundary | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_min | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_max_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_min | 0 |
| PARAM_VALUE | 1 | lim->chunk_sectors | 0 |
| PARAM_VALUE | 1 | lim->discard_alignment | 0 |
| PARAM_VALUE | 1 | lim->discard_granularity | 0 |
| PARAM_VALUE | 1 | lim->dma_alignment | 0 |
| PARAM_VALUE | 1 | lim->dma_pad_mask | 0 |
| PARAM_VALUE | 1 | lim->features | 0 |
| PARAM_VALUE | 1 | lim->flags | 0 |
| PARAM_VALUE | 1 | lim->integrity.csum_type | 0 |
| PARAM_VALUE | 1 | lim->integrity.interval_exp | 0 |
| PARAM_VALUE | 1 | lim->integrity.metadata_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_offset | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_tuple_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.tag_size | 0 |
| PARAM_VALUE | 1 | lim->io_min | 0 |
| PARAM_VALUE | 1 | lim->io_opt | 0 |
| PARAM_VALUE | 1 | lim->logical_block_size | 0 |
| PARAM_VALUE | 1 | lim->max_active_zones | 0 |
| PARAM_VALUE | 1 | lim->max_dev_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_discard_segments | 0 |
| PARAM_VALUE | 1 | lim->max_fast_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_hw_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_zone_append_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_integrity_segments | 0 |
| PARAM_VALUE | 1 | lim->max_open_zones | 0 |
| PARAM_VALUE | 1 | lim->max_secure_erase_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_segments | 64 |
| PARAM_VALUE | 1 | lim->max_user_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_write_streams | 0 |
| PARAM_VALUE | 1 | lim->max_write_zeroes_sectors | 0 |
| PARAM_VALUE | 1 | lim->physical_block_size | 0 |
| PARAM_VALUE | 1 | lim->seg_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->virt_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->write_stream_granularity | 0 |
| PARAM_VALUE | 1 | lim->zone_write_granularity | 0 |
| PARAM_VALUE | 2 | queuedata | 4096-ptr_max |
| PARAM_VALUE | 3 | lkclass | 3854924544052273152 |
| BUF_SIZE | 2 | queuedata | 736 |
| DATA_SOURCE | 2 | queuedata | r _kzalloc_noprof |
| LOCK2 | global &devices_mutex |
drivers/block/loop.c loop_add() -> __blk_mq_alloc_disk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 4096-ptr_max |
| PARAM_VALUE | 0 | set->cmd_size | 104 |
| PARAM_VALUE | 0 | set->driver_data | 4096-ptr_max |
| PARAM_VALUE | 0 | set->flags | 68 |
| PARAM_VALUE | 0 | set->nr_hw_queues | 0-8193 |
| PARAM_VALUE | 0 | set->nr_maps | 1-3 |
| PARAM_VALUE | 0 | set->numa_node | (-1) |
| PARAM_VALUE | 0 | set->ops | 7864967357733142528 |
| PARAM_VALUE | 0 | set->queue_depth | 1-10240 |
| PARAM_VALUE | 0 | set->srcu | 0,4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.first_waiter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.owner.counter | 0 |
| PARAM_VALUE | 0 | set->tags | 1-u64max |
| PARAM_VALUE | 0 | set->update_nr_hwq_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 1 | lim | 6850463275620134912 |
| PARAM_VALUE | 1 | lim->atomic_write_boundary_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_boundary | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_min | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_max_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_min | 0 |
| PARAM_VALUE | 1 | lim->chunk_sectors | 0 |
| PARAM_VALUE | 1 | lim->discard_alignment | 0 |
| PARAM_VALUE | 1 | lim->discard_granularity | 0 |
| PARAM_VALUE | 1 | lim->dma_alignment | 0 |
| PARAM_VALUE | 1 | lim->dma_pad_mask | 0 |
| PARAM_VALUE | 1 | lim->features | 0 |
| PARAM_VALUE | 1 | lim->flags | 0 |
| PARAM_VALUE | 1 | lim->integrity.csum_type | 0 |
| PARAM_VALUE | 1 | lim->integrity.interval_exp | 0 |
| PARAM_VALUE | 1 | lim->integrity.metadata_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_offset | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_tuple_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.tag_size | 0 |
| PARAM_VALUE | 1 | lim->io_min | 0 |
| PARAM_VALUE | 1 | lim->io_opt | 0 |
| PARAM_VALUE | 1 | lim->logical_block_size | 0 |
| PARAM_VALUE | 1 | lim->max_active_zones | 0 |
| PARAM_VALUE | 1 | lim->max_dev_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_discard_segments | 0 |
| PARAM_VALUE | 1 | lim->max_fast_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_hw_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_sectors | 2560 |
| PARAM_VALUE | 1 | lim->max_hw_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_zone_append_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_integrity_segments | 0 |
| PARAM_VALUE | 1 | lim->max_open_zones | 0 |
| PARAM_VALUE | 1 | lim->max_secure_erase_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_segments | 0 |
| PARAM_VALUE | 1 | lim->max_user_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_write_streams | 0 |
| PARAM_VALUE | 1 | lim->max_write_zeroes_sectors | 0 |
| PARAM_VALUE | 1 | lim->physical_block_size | 0 |
| PARAM_VALUE | 1 | lim->seg_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->virt_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->write_stream_granularity | 0 |
| PARAM_VALUE | 1 | lim->zone_write_granularity | 0 |
| PARAM_VALUE | 2 | queuedata | 4096-ptr_max |
| PARAM_VALUE | 3 | lkclass | 5427297679365087232 |
| BUF_SIZE | 2 | queuedata | 1208 |
| DATA_SOURCE | 2 | queuedata | r _kzalloc_noprof |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | set->nr_hw_queues | |
| NO_OVERFLOW_SIMPLE | 0 | set->queue_depth | |
| HALF_LOCKED2 | global &major_names_lock |
drivers/block/aoe/aoeblk.c aoeblk_gdalloc() -> __blk_mq_alloc_disk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 4096-ptr_max |
| PARAM_VALUE | 0 | set->cmd_size | 8 |
| PARAM_VALUE | 0 | set->nr_hw_queues | 0-8193 |
| PARAM_VALUE | 0 | set->nr_maps | 1-3 |
| PARAM_VALUE | 0 | set->numa_node | (-1) |
| PARAM_VALUE | 0 | set->ops | 4889535854344204288 |
| PARAM_VALUE | 0 | set->ops->queue_rq | 1-u64max |
| PARAM_VALUE | 0 | set->queue_depth | 1-10240 |
| PARAM_VALUE | 0 | set->shared_tags->callback_head.next | 0 |
| PARAM_VALUE | 0 | set->srcu | 0,4096-ptr_max |
| PARAM_VALUE | 0 | set->srcu->dep_map->name | 0-255 |
| PARAM_VALUE | 0 | set->srcu->sda | 4096-ptr_max |
| PARAM_VALUE | 0 | set->srcu->srcu_ctrp | 4096-ptr_max |
| PARAM_VALUE | 0 | set->srcu->srcu_reader_flavor | 0 |
| PARAM_VALUE | 0 | set->srcu->srcu_sup | 4096-ptr_max |
| PARAM_VALUE | 0 | set->srcu->srcu_sup->srcu_barrier_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | set->srcu->srcu_sup->srcu_barrier_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->srcu->srcu_sup->srcu_cb_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | set->srcu->srcu_sup->srcu_cb_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->srcu->srcu_sup->srcu_gp_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | set->srcu->srcu_sup->srcu_gp_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->srcu->srcu_sup->srcu_gp_seq | 18446744073709551216 |
| PARAM_VALUE | 0 | set->srcu->srcu_sup->srcu_gp_seq_needed | 18446744073709551216 |
| PARAM_VALUE | 0 | set->srcu->srcu_sup->srcu_gp_seq_needed_exp | 18446744073709551216 |
| PARAM_VALUE | 0 | set->srcu->srcu_sup->srcu_size_state | 0-1,8 |
| PARAM_VALUE | 0 | set->srcu->srcu_sup->srcu_ssp | 4096-ptr_max |
| PARAM_VALUE | 0 | set->srcu->srcu_sup->srcu_ssp->sda | 1-u64max |
| PARAM_VALUE | 0 | set->srcu->srcu_sup->srcu_ssp->srcu_sup | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | set->tag_list_lock.first_waiter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.owner.counter | 0 |
| PARAM_VALUE | 0 | set->tags | 1-u64max |
| PARAM_VALUE | 0 | set->tags_srcu.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_reader_flavor | 0 |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->irq_work.func | 0 |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->lock.magic | 0 |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->lock.owner | 0,(-1) |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->lock.owner_cpu | 0,u32max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->node | 0,4096-ptr_max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->srcu_barrier_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->srcu_barrier_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->srcu_cb_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->srcu_cb_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->srcu_gp_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->srcu_gp_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->srcu_gp_seq | 18446744073709551216 |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->srcu_gp_seq_needed | 0,4-u64max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->srcu_gp_seq_needed_exp | 18446744073709551216 |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->srcu_gp_start | 0 |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->srcu_size_state | 0-1,8 |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->srcu_ssp | 0,4096-ptr_max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->srcu_ssp->sda | 1-u64max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->srcu_ssp->srcu_sup | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->work.cpu | 0 |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->work.work.entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->work.work.entry.prev->prev | 2076614606316732416 |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->work.work.func | 0 |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->work.wq | 0 |
| PARAM_VALUE | 0 | set->update_nr_hwq_lock.count.counter | 0 |
| PARAM_VALUE | 0 | set->update_nr_hwq_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | set->update_nr_hwq_lock.first_waiter | 0 |
| PARAM_VALUE | 0 | set->update_nr_hwq_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->update_nr_hwq_lock.owner.counter | 0 |
| PARAM_VALUE | 1 | lim | 4693746965814116352 |
| PARAM_VALUE | 1 | lim->atomic_write_boundary_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_boundary | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_min | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_max_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_min | 0 |
| PARAM_VALUE | 1 | lim->chunk_sectors | 0 |
| PARAM_VALUE | 1 | lim->discard_alignment | 0 |
| PARAM_VALUE | 1 | lim->discard_granularity | 0 |
| PARAM_VALUE | 1 | lim->dma_alignment | 0 |
| PARAM_VALUE | 1 | lim->dma_pad_mask | 0 |
| PARAM_VALUE | 1 | lim->features | 4 |
| PARAM_VALUE | 1 | lim->flags | 0 |
| PARAM_VALUE | 1 | lim->integrity.csum_type | 0 |
| PARAM_VALUE | 1 | lim->integrity.interval_exp | 0 |
| PARAM_VALUE | 1 | lim->integrity.metadata_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_offset | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_tuple_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.tag_size | 0 |
| PARAM_VALUE | 1 | lim->io_min | 0 |
| PARAM_VALUE | 1 | lim->io_opt | 2097152 |
| PARAM_VALUE | 1 | lim->logical_block_size | 0 |
| PARAM_VALUE | 1 | lim->max_active_zones | 0 |
| PARAM_VALUE | 1 | lim->max_dev_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_discard_segments | 0 |
| PARAM_VALUE | 1 | lim->max_fast_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_hw_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_zone_append_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_integrity_segments | 0 |
| PARAM_VALUE | 1 | lim->max_open_zones | 0 |
| PARAM_VALUE | 1 | lim->max_secure_erase_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_segments | 0 |
| PARAM_VALUE | 1 | lim->max_user_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_write_streams | 0 |
| PARAM_VALUE | 1 | lim->max_write_zeroes_sectors | 0 |
| PARAM_VALUE | 1 | lim->physical_block_size | 0 |
| PARAM_VALUE | 1 | lim->seg_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->virt_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->write_stream_granularity | 0 |
| PARAM_VALUE | 1 | lim->zone_write_granularity | 0 |
| PARAM_VALUE | 2 | queuedata | 4096-ptr_max |
| PARAM_VALUE | 3 | lkclass | 8819169723636293632 |
| BUF_SIZE | 0 | set | 528 |
| BUF_SIZE | 0 | set->ops | 144 |
| CAPPED_DATA | 0 | set | 1 |
| CAPPED_DATA | 0 | set->queue_depth | 1 |
| DATA_SOURCE | 2 | queuedata | $0 |
| HALF_LOCKED2 | &pool->lock |
drivers/block/ublk_drv.c ublk_ctrl_start_dev() -> __blk_mq_alloc_disk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 4096-ptr_max |
| PARAM_VALUE | 1 | lim | 7878371952945811456 |
| PARAM_VALUE | 1 | lim->atomic_write_boundary_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_boundary | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_min | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_max_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_min | 0 |
| PARAM_VALUE | 1 | lim->dma_pad_mask | 0 |
| PARAM_VALUE | 1 | lim->features | 0-1,3-5,7,1024-1025,1027-1029,1031 |
| PARAM_VALUE | 1 | lim->flags | 0 |
| PARAM_VALUE | 1 | lim->max_dev_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_fast_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_hw_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_secure_erase_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_write_streams | 0 |
| PARAM_VALUE | 1 | lim->write_stream_granularity | 0 |
| PARAM_VALUE | 1 | lim->zone_write_granularity | 0 |
| PARAM_VALUE | 2 | queuedata | 0 |
| PARAM_VALUE | 3 | lkclass | 4877572400562941952 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &ub->mutex | ||
| HALF_LOCKED2 | &ctx->uring_lock | ||
| TYPE_LOCK | (struct ublk_device)->mutex |
drivers/mtd/mtd_blkdevs.c add_mtd_blktrans_dev() -> __blk_mq_alloc_disk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 4096-ptr_max |
| PARAM_VALUE | 0 | set->cmd_size | 0 |
| PARAM_VALUE | 0 | set->driver_data | 0 |
| PARAM_VALUE | 0 | set->flags | 16 |
| PARAM_VALUE | 0 | set->nr_hw_queues | 1-8193 |
| PARAM_VALUE | 0 | set->nr_maps | 1 |
| PARAM_VALUE | 0 | set->numa_node | (-1) |
| PARAM_VALUE | 0 | set->ops | 4670090020780630016 |
| PARAM_VALUE | 0 | set->queue_depth | 1-10240 |
| PARAM_VALUE | 0 | set->reserved_tags | 0 |
| PARAM_VALUE | 0 | set->srcu | 0,4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | set->tag_list_lock.first_waiter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.owner.counter | 0 |
| PARAM_VALUE | 0 | set->tags | 1-u64max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->lock.owner | 0,(-1) |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->lock.owner_cpu | 0,u32max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->srcu_barrier_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->srcu_cb_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->srcu_gp_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->srcu_gp_seq | 18446744073709551216 |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->srcu_gp_seq_needed | 0,4-u64max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->srcu_ssp->sda | 1-u64max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->srcu_ssp->srcu_sup | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->work.work.entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup->work.work.entry.prev->prev | 2076614606316732416 |
| PARAM_VALUE | 0 | set->timeout | 0 |
| PARAM_VALUE | 0 | set->update_nr_hwq_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | set->update_nr_hwq_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 1 | lim | 9126187968954990592 |
| PARAM_VALUE | 1 | lim->atomic_write_boundary_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_boundary | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_min | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_max_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_min | 0 |
| PARAM_VALUE | 1 | lim->chunk_sectors | 0 |
| PARAM_VALUE | 1 | lim->discard_alignment | 0 |
| PARAM_VALUE | 1 | lim->discard_granularity | 0 |
| PARAM_VALUE | 1 | lim->dma_alignment | 0 |
| PARAM_VALUE | 1 | lim->dma_pad_mask | 0 |
| PARAM_VALUE | 1 | lim->features | 0-1 |
| PARAM_VALUE | 1 | lim->flags | 0 |
| PARAM_VALUE | 1 | lim->integrity.csum_type | 0 |
| PARAM_VALUE | 1 | lim->integrity.interval_exp | 0 |
| PARAM_VALUE | 1 | lim->integrity.metadata_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_offset | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_tuple_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.tag_size | 0 |
| PARAM_VALUE | 1 | lim->io_min | 0 |
| PARAM_VALUE | 1 | lim->io_opt | 0 |
| PARAM_VALUE | 1 | lim->logical_block_size | 512,4096 |
| PARAM_VALUE | 1 | lim->max_active_zones | 0 |
| PARAM_VALUE | 1 | lim->max_dev_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_discard_segments | 0 |
| PARAM_VALUE | 1 | lim->max_fast_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_hw_discard_sectors | 0,u32max |
| PARAM_VALUE | 1 | lim->max_hw_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_zone_append_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_integrity_segments | 0 |
| PARAM_VALUE | 1 | lim->max_open_zones | 0 |
| PARAM_VALUE | 1 | lim->max_secure_erase_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_segments | 0 |
| PARAM_VALUE | 1 | lim->max_user_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_write_streams | 0 |
| PARAM_VALUE | 1 | lim->max_write_zeroes_sectors | 0 |
| PARAM_VALUE | 1 | lim->physical_block_size | 0 |
| PARAM_VALUE | 1 | lim->seg_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->virt_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->write_stream_granularity | 0 |
| PARAM_VALUE | 1 | lim->zone_write_granularity | 0 |
| PARAM_VALUE | 2 | queuedata | 4096-ptr_max |
| PARAM_VALUE | 3 | lkclass | 7939358780500860928 |
| BUF_SIZE | 0 | set | 528 |
| BUF_SIZE | 2 | queuedata | (-1),352 |
| CAPPED_DATA | 0 | set | 1 |
| DATA_SOURCE | 0 | set | r _kzalloc_noprof |
| DATA_SOURCE | 2 | queuedata | $0 |
| MEM_ZERO | 0 | set | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | set->shared_tags->bitmap_tags.sb.depth | |
| NO_OVERFLOW_SIMPLE | 0 | set->shared_tags->breserved_tags.sb.depth | |
| LOCK2 | global &mtd_table_mutex |
drivers/block/null_blk/main.c null_add_dev() -> __blk_mq_alloc_disk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 4096-ptr_max |
| PARAM_VALUE | 0 | set->cmd_size | 0,96 |
| PARAM_VALUE | 0 | set->driver_data | 0,4096-ptr_max |
| PARAM_VALUE | 0 | set->flags | 0,8,16-u32max |
| PARAM_VALUE | 0 | set->nr_maps | 0-1,3 |
| PARAM_VALUE | 0 | set->ops | 0,3402364176816754688 |
| PARAM_VALUE | 0 | set->srcu | 0,4096-ptr_max |
| PARAM_VALUE | 0 | set->timeout | 0,1250 |
| PARAM_VALUE | 1 | lim | 3548066187988357120 |
| PARAM_VALUE | 1 | lim->atomic_write_boundary_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_boundary | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_min | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_max_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_min | 0 |
| PARAM_VALUE | 1 | lim->discard_alignment | 0 |
| PARAM_VALUE | 1 | lim->discard_granularity | 0 |
| PARAM_VALUE | 1 | lim->dma_alignment | 1 |
| PARAM_VALUE | 1 | lim->dma_pad_mask | 0 |
| PARAM_VALUE | 1 | lim->features | 0-1,3-5,7,1024-1025,1027-1029,1031 |
| PARAM_VALUE | 1 | lim->flags | 0 |
| PARAM_VALUE | 1 | lim->integrity.csum_type | 0 |
| PARAM_VALUE | 1 | lim->integrity.interval_exp | 0 |
| PARAM_VALUE | 1 | lim->integrity.metadata_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_offset | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_tuple_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.tag_size | 0 |
| PARAM_VALUE | 1 | lim->io_min | 0 |
| PARAM_VALUE | 1 | lim->io_opt | 0 |
| PARAM_VALUE | 1 | lim->max_active_zones | 0-4294967294 |
| PARAM_VALUE | 1 | lim->max_dev_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_discard_segments | 0 |
| PARAM_VALUE | 1 | lim->max_fast_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_hw_discard_sectors | 0,8388607 |
| PARAM_VALUE | 1 | lim->max_hw_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_integrity_segments | 0 |
| PARAM_VALUE | 1 | lim->max_open_zones | 0-4294967294 |
| PARAM_VALUE | 1 | lim->max_secure_erase_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_segments | 0 |
| PARAM_VALUE | 1 | lim->max_user_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_write_streams | 0 |
| PARAM_VALUE | 1 | lim->max_write_zeroes_sectors | 0 |
| PARAM_VALUE | 1 | lim->seg_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->virt_boundary_mask | 0,4095 |
| PARAM_VALUE | 1 | lim->write_stream_granularity | 0 |
| PARAM_VALUE | 1 | lim->zone_write_granularity | 0 |
| PARAM_VALUE | 2 | queuedata | 4096-ptr_max |
| PARAM_VALUE | 3 | lkclass | 8609660893075660800 |
| BUF_SIZE | 2 | queuedata | 792 |
| DATA_SOURCE | 2 | queuedata | r _kmalloc_node_noprof |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | set->shared_tags->bitmap_tags.sb.depth | |
| NO_OVERFLOW_SIMPLE | 0 | set->shared_tags->breserved_tags.sb.depth | |
| LOCK2 | global &lock | ||
| HALF_LOCKED2 | &buffer->mutex | ||
| HALF_LOCKED2 | &frag->frag_sem |
drivers/block/rbd.c rbd_init_disk() -> __blk_mq_alloc_disk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 4096-ptr_max |
| PARAM_VALUE | 0 | set->cmd_size | 328 |
| PARAM_VALUE | 0 | set->flags | 0 |
| PARAM_VALUE | 0 | set->nr_maps | 1 |
| PARAM_VALUE | 0 | set->numa_node | (-1) |
| PARAM_VALUE | 0 | set->ops | 1600048077545451520 |
| PARAM_VALUE | 0 | set->queue_depth | 1-10240 |
| PARAM_VALUE | 0 | set->srcu | 0,4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.first_waiter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.owner.counter | 0 |
| PARAM_VALUE | 0 | set->tags | 1-u64max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup | 0 |
| PARAM_VALUE | 0 | set->update_nr_hwq_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 1 | lim | 7695574857545904128 |
| PARAM_VALUE | 1 | lim->atomic_write_boundary_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_boundary | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_min | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_max_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_min | 0 |
| PARAM_VALUE | 1 | lim->chunk_sectors | 0 |
| PARAM_VALUE | 1 | lim->discard_alignment | 0 |
| PARAM_VALUE | 1 | lim->discard_granularity | 0-65536 |
| PARAM_VALUE | 1 | lim->dma_alignment | 0 |
| PARAM_VALUE | 1 | lim->dma_pad_mask | 0 |
| PARAM_VALUE | 1 | lim->features | 0,32 |
| PARAM_VALUE | 1 | lim->flags | 0 |
| PARAM_VALUE | 1 | lim->integrity.csum_type | 0 |
| PARAM_VALUE | 1 | lim->integrity.interval_exp | 0 |
| PARAM_VALUE | 1 | lim->integrity.metadata_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_offset | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_tuple_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.tag_size | 0 |
| PARAM_VALUE | 1 | lim->io_min | 0-65536 |
| PARAM_VALUE | 1 | lim->logical_block_size | 0 |
| PARAM_VALUE | 1 | lim->max_active_zones | 0 |
| PARAM_VALUE | 1 | lim->max_dev_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_discard_segments | 0 |
| PARAM_VALUE | 1 | lim->max_fast_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_hw_discard_sectors | 0-8388607 |
| PARAM_VALUE | 1 | lim->max_hw_sectors | 0-8388607 |
| PARAM_VALUE | 1 | lim->max_hw_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_zone_append_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_integrity_segments | 0 |
| PARAM_VALUE | 1 | lim->max_open_zones | 0 |
| PARAM_VALUE | 1 | lim->max_secure_erase_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_segment_size | u32max |
| PARAM_VALUE | 1 | lim->max_segments | u16max |
| PARAM_VALUE | 1 | lim->max_user_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_write_streams | 0 |
| PARAM_VALUE | 1 | lim->max_write_zeroes_sectors | 0-8388607 |
| PARAM_VALUE | 1 | lim->physical_block_size | 0 |
| PARAM_VALUE | 1 | lim->seg_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->virt_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->write_stream_granularity | 0 |
| PARAM_VALUE | 1 | lim->zone_write_granularity | 0 |
| PARAM_VALUE | 2 | queuedata | 4096-ptr_max |
| PARAM_VALUE | 3 | lkclass | 1839716029901291520 |
| BUF_SIZE | 2 | queuedata | 4144 |
| DATA_SOURCE | 2 | queuedata | $0 |
| CAPABLE | 0 | 21 | |
| NOSPEC | 0 | set->queue_depth | |
| MEM_ZERO | 0 | set | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | set->queue_depth | 1-4096[c] |
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/block/virtio_blk.c virtblk_probe() -> __blk_mq_alloc_disk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 4096-ptr_max |
| PARAM_VALUE | 0 | set->cmd_size | 120 |
| PARAM_VALUE | 0 | set->driver_data | 4096-ptr_max |
| PARAM_VALUE | 0 | set->flags | 0 |
| PARAM_VALUE | 0 | set->nr_hw_queues | 0-u16max |
| PARAM_VALUE | 0 | set->nr_maps | 1,3 |
| PARAM_VALUE | 0 | set->numa_node | (-1) |
| PARAM_VALUE | 0 | set->ops | 545145720855269376 |
| PARAM_VALUE | 0 | set->queue_depth | 1-10240 |
| PARAM_VALUE | 0 | set->srcu | 0,4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.first_waiter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.owner.counter | 0 |
| PARAM_VALUE | 0 | set->tags | 1-u64max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup | 0 |
| PARAM_VALUE | 0 | set->update_nr_hwq_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 1 | lim | 2609667720423378944 |
| PARAM_VALUE | 1 | lim->atomic_write_boundary_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_boundary | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_min | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_max_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_min | 0 |
| PARAM_VALUE | 1 | lim->discard_alignment | 0 |
| PARAM_VALUE | 1 | lim->dma_alignment | 0 |
| PARAM_VALUE | 1 | lim->dma_pad_mask | 0 |
| PARAM_VALUE | 1 | lim->features | 4-5,1028-1029 |
| PARAM_VALUE | 1 | lim->flags | 0 |
| PARAM_VALUE | 1 | lim->integrity.csum_type | 0 |
| PARAM_VALUE | 1 | lim->integrity.interval_exp | 0 |
| PARAM_VALUE | 1 | lim->integrity.metadata_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_offset | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_tuple_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.tag_size | 0 |
| PARAM_VALUE | 1 | lim->max_dev_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_discard_segments | 0-256 |
| PARAM_VALUE | 1 | lim->max_fast_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_hw_sectors | u32max |
| PARAM_VALUE | 1 | lim->max_hw_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_integrity_segments | 0 |
| PARAM_VALUE | 1 | lim->max_segments | 1-32766 |
| PARAM_VALUE | 1 | lim->max_user_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_write_streams | 0 |
| PARAM_VALUE | 1 | lim->seg_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->virt_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->write_stream_granularity | 0 |
| PARAM_VALUE | 1 | lim->zone_write_granularity | 0 |
| PARAM_VALUE | 2 | queuedata | 4096-ptr_max |
| PARAM_VALUE | 3 | lkclass | 4782263533629042688 |
| BUF_SIZE | 2 | queuedata | 816 |
| DATA_SOURCE | 2 | queuedata | r _kmalloc_noprof |
| MEM_ZERO | 0 | set | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 1 | lim->discard_granularity | 0-u32max |
| HOST_DATA | 1 | lim->logical_block_size | 0-u32max |
| HOST_DATA | 1 | lim->max_active_zones | 0-u32max |
| HOST_DATA | 1 | lim->max_open_zones | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | set->nr_hw_queues | |
| NO_OVERFLOW_SIMPLE | 0 | set->queue_depth |
drivers/block/mtip32xx/mtip32xx.c mtip_block_initialize() -> __blk_mq_alloc_disk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 4096-ptr_max |
| PARAM_VALUE | 0 | set->cmd_size | 16168 |
| PARAM_VALUE | 0 | set->driver_data | 4096-ptr_max |
| PARAM_VALUE | 0 | set->flags | 0 |
| PARAM_VALUE | 0 | set->nr_hw_queues | 0-8193 |
| PARAM_VALUE | 0 | set->nr_maps | 1 |
| PARAM_VALUE | 0 | set->ops | 8972718235918983168 |
| PARAM_VALUE | 0 | set->queue_depth | 1-10240 |
| PARAM_VALUE | 0 | set->reserved_tags | 1 |
| PARAM_VALUE | 0 | set->srcu | 0,4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.first_waiter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.owner.counter | 0 |
| PARAM_VALUE | 0 | set->tags | 1-u64max |
| PARAM_VALUE | 0 | set->tags_srcu.srcu_sup | 0 |
| PARAM_VALUE | 0 | set->timeout | 15000 |
| PARAM_VALUE | 0 | set->update_nr_hwq_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 1 | lim | 4699059780680052736 |
| PARAM_VALUE | 1 | lim->atomic_write_boundary_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_boundary | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_min | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_max_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_min | 0 |
| PARAM_VALUE | 1 | lim->chunk_sectors | 0 |
| PARAM_VALUE | 1 | lim->discard_alignment | 0 |
| PARAM_VALUE | 1 | lim->discard_granularity | 0 |
| PARAM_VALUE | 1 | lim->dma_alignment | 0 |
| PARAM_VALUE | 1 | lim->dma_pad_mask | 0 |
| PARAM_VALUE | 1 | lim->features | 0 |
| PARAM_VALUE | 1 | lim->flags | 0 |
| PARAM_VALUE | 1 | lim->integrity.csum_type | 0 |
| PARAM_VALUE | 1 | lim->integrity.interval_exp | 0 |
| PARAM_VALUE | 1 | lim->integrity.metadata_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_offset | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_tuple_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.tag_size | 0 |
| PARAM_VALUE | 1 | lim->io_min | 0 |
| PARAM_VALUE | 1 | lim->io_opt | 0 |
| PARAM_VALUE | 1 | lim->logical_block_size | 0 |
| PARAM_VALUE | 1 | lim->max_active_zones | 0 |
| PARAM_VALUE | 1 | lim->max_dev_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_discard_segments | 0 |
| PARAM_VALUE | 1 | lim->max_fast_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_hw_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_sectors | u16max |
| PARAM_VALUE | 1 | lim->max_hw_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_zone_append_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_integrity_segments | 0 |
| PARAM_VALUE | 1 | lim->max_open_zones | 0 |
| PARAM_VALUE | 1 | lim->max_secure_erase_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_segment_size | 4194304 |
| PARAM_VALUE | 1 | lim->max_segments | 504 |
| PARAM_VALUE | 1 | lim->max_user_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_write_streams | 0 |
| PARAM_VALUE | 1 | lim->max_write_zeroes_sectors | 0 |
| PARAM_VALUE | 1 | lim->physical_block_size | 4096 |
| PARAM_VALUE | 1 | lim->seg_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->virt_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->write_stream_granularity | 0 |
| PARAM_VALUE | 1 | lim->zone_write_granularity | 0 |
| PARAM_VALUE | 2 | queuedata | 4096-ptr_max |
| PARAM_VALUE | 3 | lkclass | 8758680581814546432 |
| BUF_SIZE | 2 | queuedata | 128,1792 |
| DATA_SOURCE | 2 | queuedata | $0 |
| MEM_ZERO | 0 | set | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | set->queue_depth | 1-10238[c] |
| UNITS | 2 | queuedata | unit_byte |
drivers/block/nbd.c nbd_dev_add() -> __blk_mq_alloc_disk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | set | 4096-ptr_max |
| PARAM_VALUE | 0 | set->cmd_size | 192 |
| PARAM_VALUE | 0 | set->driver_data | 4096-ptr_max |
| PARAM_VALUE | 0 | set->flags | 16 |
| PARAM_VALUE | 0 | set->nr_hw_queues | 0-8193 |
| PARAM_VALUE | 0 | set->nr_maps | 1-3 |
| PARAM_VALUE | 0 | set->numa_node | (-1) |
| PARAM_VALUE | 0 | set->ops | 2556717946216120320 |
| PARAM_VALUE | 0 | set->queue_depth | 1-10240 |
| PARAM_VALUE | 0 | set->srcu | 0,4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.first_waiter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | set->tag_list_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | set->tag_list_lock.owner.counter | 0 |
| PARAM_VALUE | 0 | set->tags | 1-u64max |
| PARAM_VALUE | 0 | set->update_nr_hwq_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 1 | lim | 5444634578853855232 |
| PARAM_VALUE | 1 | lim->atomic_write_boundary_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_boundary | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_hw_unit_min | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_max_sectors | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_max | 0 |
| PARAM_VALUE | 1 | lim->atomic_write_unit_min | 0 |
| PARAM_VALUE | 1 | lim->chunk_sectors | 0 |
| PARAM_VALUE | 1 | lim->discard_alignment | 0 |
| PARAM_VALUE | 1 | lim->discard_granularity | 0 |
| PARAM_VALUE | 1 | lim->dma_alignment | 0 |
| PARAM_VALUE | 1 | lim->dma_pad_mask | 0 |
| PARAM_VALUE | 1 | lim->features | 0 |
| PARAM_VALUE | 1 | lim->flags | 0 |
| PARAM_VALUE | 1 | lim->integrity.csum_type | 0 |
| PARAM_VALUE | 1 | lim->integrity.interval_exp | 0 |
| PARAM_VALUE | 1 | lim->integrity.metadata_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_offset | 0 |
| PARAM_VALUE | 1 | lim->integrity.pi_tuple_size | 0 |
| PARAM_VALUE | 1 | lim->integrity.tag_size | 0 |
| PARAM_VALUE | 1 | lim->io_min | 0 |
| PARAM_VALUE | 1 | lim->io_opt | 131072 |
| PARAM_VALUE | 1 | lim->logical_block_size | 0 |
| PARAM_VALUE | 1 | lim->max_active_zones | 0 |
| PARAM_VALUE | 1 | lim->max_dev_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_discard_segments | 0 |
| PARAM_VALUE | 1 | lim->max_fast_segment_size | 0 |
| PARAM_VALUE | 1 | lim->max_hw_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_sectors | 65536 |
| PARAM_VALUE | 1 | lim->max_hw_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_hw_zone_append_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_integrity_segments | 0 |
| PARAM_VALUE | 1 | lim->max_open_zones | 0 |
| PARAM_VALUE | 1 | lim->max_secure_erase_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_segment_size | u32max |
| PARAM_VALUE | 1 | lim->max_segments | u16max |
| PARAM_VALUE | 1 | lim->max_user_discard_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_user_wzeroes_unmap_sectors | 0 |
| PARAM_VALUE | 1 | lim->max_write_streams | 0 |
| PARAM_VALUE | 1 | lim->max_write_zeroes_sectors | 0 |
| PARAM_VALUE | 1 | lim->physical_block_size | 0 |
| PARAM_VALUE | 1 | lim->seg_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->virt_boundary_mask | 0 |
| PARAM_VALUE | 1 | lim->write_stream_granularity | 0 |
| PARAM_VALUE | 1 | lim->zone_write_granularity | 0 |
| PARAM_VALUE | 2 | queuedata | 0 |
| PARAM_VALUE | 3 | lkclass | 995124713242349568 |
| RX_PATH | |||
| TASK_NOT_RUNNING |