Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/scsi/smartpqi/smartpqi_init.c pqi_ctrl_init_resume() -> pqi_host_free_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctrl_info | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->admin_queues.iq_pi | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->admin_queues.oq_pi | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->block_requests | 1 |
| PARAM_VALUE | 0 | ctrl_info->config_table_length | 0-4000000 |
| PARAM_VALUE | 0 | ctrl_info->controller_online | 0 |
| PARAM_VALUE | 0 | ctrl_info->ctrl_log_memory.host_memory | 1-u64max |
| PARAM_VALUE | 0 | ctrl_info->ctrl_logging_supported | 0 |
| PARAM_VALUE | 0 | ctrl_info->ctrl_offline_work.entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->enable_r1_writes | 0 |
| PARAM_VALUE | 0 | ctrl_info->enable_r5_writes | 0 |
| PARAM_VALUE | 0 | ctrl_info->enable_r6_writes | 0 |
| PARAM_VALUE | 0 | ctrl_info->event_queue.oq_ci_copy | 0 |
| PARAM_VALUE | 0 | ctrl_info->event_queue.oq_pi | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->firmware_triage_supported | 0 |
| PARAM_VALUE | 0 | ctrl_info->heartbeat_counter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->irq_mode | 2 |
| PARAM_VALUE | 0 | ctrl_info->lun_reset_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->multi_lun_device_supported | 0 |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.bus | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.dma_io_tlb_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.dma_io_tlb_pools.next | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.dma_io_tlb_pools.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.dma_io_tlb_pools.next->prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.dma_uses_io_tlb | 1 |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->is_virtfn | 0 |
| PARAM_VALUE | 0 | ctrl_info->pqi_mode_enabled | 0 |
| PARAM_VALUE | 0 | ctrl_info->pqi_registers | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->pqi_reset_quiesce_supported | 1 |
| PARAM_VALUE | 0 | ctrl_info->raid_iu_timeout_supported | 0 |
| PARAM_VALUE | 0 | ctrl_info->registers | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->scan_blocked | 0 |
| PARAM_VALUE | 0 | ctrl_info->scan_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->scan_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->scan_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | ctrl_info->scan_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | ctrl_info->scan_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | ctrl_info->scan_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | ctrl_info->scsi_host | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->soft_reset_status | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->sync_request_sem.first_waiter->up | 1 |
| PARAM_VALUE | 0 | ctrl_info->sync_request_sem.last_holder | 0 |
| PARAM_VALUE | 0 | ctrl_info->sync_request_sem.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->sync_request_sem.lock.owner | (-1) |
| PARAM_VALUE | 0 | ctrl_info->sync_request_sem.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | ctrl_info->tmf_iu_timeout_supported | 0 |
| PARAM_VALUE | 0 | *ctrl_info->firmware_version | 0-255 |
| PARAM_VALUE | 0 | *ctrl_info->model | 0-255 |
| PARAM_VALUE | 0 | *ctrl_info->vendor | 0-255 |
| PARAM_VALUE | 1 | host_memory_descriptor | 4096-ptr_max |
| PARAM_VALUE | 1 | host_memory_descriptor->host_memory | 1-u64max |
| BUF_SIZE | 0 | ctrl_info | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | ctrl_info | s32min-(-1),1-s32max |
| CAPPED_DATA | 0 | ctrl_info->num_queue_groups | 1 |
| DATA_SOURCE | 0 | ctrl_info | $0 |
| TERMINATED | 0 | ctrl_info->model | 1 |
| TERMINATED | 0 | ctrl_info->vendor | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | ctrl_info->previous_heartbeat_count | 0-u32max |
| UNITS | 0 | ctrl_info | unit_byte |
| HALF_LOCKED2 | 0 | &ctrl_info->lun_reset_mutex |
drivers/scsi/smartpqi/smartpqi_init.c pqi_ofa_process_event() -> pqi_host_free_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctrl_info | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->controller_online | 1 |
| PARAM_VALUE | 0 | ctrl_info->events->event_type | 251 |
| PARAM_VALUE | 0 | ctrl_info->events->pending | 0 |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.bus | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.class | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.driver | 0,4096-ptr_max |
| PARAM_VALUE | 1 | host_memory_descriptor | 4096-ptr_max |
| DATA_SOURCE | 0 | ctrl_info | $0 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
drivers/scsi/smartpqi/smartpqi_init.c pqi_process_soft_reset() -> pqi_host_free_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctrl_info | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->events | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->lun_reset_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->lun_reset_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ctrl_info->lun_reset_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.bus | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.class | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.dma_io_tlb_pools.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.driver | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 0 | ctrl_info->scan_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->scan_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ctrl_info->scan_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | ctrl_info->scsi_host->host_self_blocked | 1 |
| PARAM_VALUE | 0 | ctrl_info->scsi_host->tag_set.tags_srcu.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->scsi_host->tag_set.tags_srcu.srcu_ctrp | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->sync_request_sem.first_waiter->up | 0-1 |
| PARAM_VALUE | 0 | ctrl_info->sync_request_sem.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | *ctrl_info->firmware_version | 0-255 |
| PARAM_VALUE | 0 | *ctrl_info->model | 0-255 |
| PARAM_VALUE | 0 | *ctrl_info->vendor | 0-255 |
| PARAM_VALUE | 1 | host_memory_descriptor | 4096-ptr_max |
| DATA_SOURCE | 0 | ctrl_info | $0 |
| NOCHECK_CALL | |||
| HOST_DATA | 0 | ctrl_info->previous_heartbeat_count | 0-u32max |
| LOCK2 | 0 | &ctrl_info->lun_reset_mutex | |
| LOCK2 | 0 | &ctrl_info->scan_mutex | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct pqi_ctrl_info)->lun_reset_mutex | ||
| TYPE_LOCK | (struct pqi_ctrl_info)->scan_mutex |
drivers/scsi/smartpqi/smartpqi_init.c pqi_process_soft_reset() -> pqi_host_free_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctrl_info | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->block_requests | 1 |
| PARAM_VALUE | 0 | ctrl_info->events | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->heartbeat_timer.entry.pprev | 0 |
| PARAM_VALUE | 0 | ctrl_info->heartbeat_timer.flags | 0-4194302 |
| PARAM_VALUE | 0 | ctrl_info->heartbeat_timer.function | 0 |
| PARAM_VALUE | 0 | ctrl_info->lun_reset_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->lun_reset_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->lun_reset_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ctrl_info->lun_reset_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | ctrl_info->lun_reset_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.bus | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.class | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.driver | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->scan_blocked | 1 |
| PARAM_VALUE | 0 | ctrl_info->scan_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->scan_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->scan_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ctrl_info->scan_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | ctrl_info->scan_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ctrl_info->scsi_host | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->scsi_host->host_self_blocked | 1 |
| PARAM_VALUE | 0 | ctrl_info->scsi_host->tag_set.tags_srcu.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->scsi_host->tag_set.tags_srcu.srcu_ctrp | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->soft_reset_handshake_supported | 1 |
| PARAM_VALUE | 0 | ctrl_info->soft_reset_status | 4096-ptr_max |
| PARAM_VALUE | 1 | host_memory_descriptor | 4096-ptr_max |
| CAPPED_DATA | 0 | ctrl_info->scsi_host->tag_set.tags_srcu.srcu_ctrp | 1 |
| DATA_SOURCE | 0 | ctrl_info | $0 |
| NOCHECK_CALL | |||
| LOCK2 | 0 | &ctrl_info->lun_reset_mutex | |
| LOCK2 | 0 | &ctrl_info->scan_mutex | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct pqi_ctrl_info)->lun_reset_mutex | ||
| TYPE_LOCK | (struct pqi_ctrl_info)->scan_mutex |
drivers/scsi/smartpqi/smartpqi_init.c pqi_process_soft_reset() -> pqi_host_free_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctrl_info | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->block_requests | 1 |
| PARAM_VALUE | 0 | ctrl_info->events | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->heartbeat_timer.entry.pprev | 0 |
| PARAM_VALUE | 0 | ctrl_info->heartbeat_timer.flags | 0-4194302 |
| PARAM_VALUE | 0 | ctrl_info->heartbeat_timer.function | 0 |
| PARAM_VALUE | 0 | ctrl_info->lun_reset_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->lun_reset_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->lun_reset_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ctrl_info->lun_reset_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | ctrl_info->lun_reset_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.bus | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.class | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.driver | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->scan_blocked | 1 |
| PARAM_VALUE | 0 | ctrl_info->scan_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->scan_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->scan_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ctrl_info->scan_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | ctrl_info->scan_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ctrl_info->scsi_host | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->scsi_host->host_self_blocked | 1 |
| PARAM_VALUE | 0 | ctrl_info->scsi_host->tag_set.tags_srcu.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->scsi_host->tag_set.tags_srcu.srcu_ctrp | 4096-ptr_max |
| PARAM_VALUE | 1 | host_memory_descriptor | 4096-ptr_max |
| CAPPED_DATA | 0 | ctrl_info->scsi_host->tag_set.tags_srcu.srcu_ctrp | 1 |
| DATA_SOURCE | 0 | ctrl_info | $0 |
| NOCHECK_CALL | |||
| LOCK2 | 0 | &ctrl_info->lun_reset_mutex | |
| LOCK2 | 0 | &ctrl_info->scan_mutex | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct pqi_ctrl_info)->lun_reset_mutex | ||
| TYPE_LOCK | (struct pqi_ctrl_info)->scan_mutex |
drivers/scsi/smartpqi/smartpqi_init.c pqi_remove_ctrl() -> pqi_host_free_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctrl_info | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->block_requests | 1 |
| PARAM_VALUE | 0 | ctrl_info->controller_online | 0 |
| PARAM_VALUE | 0 | ctrl_info->heartbeat_timer.entry.pprev | 0 |
| PARAM_VALUE | 0 | ctrl_info->heartbeat_timer.flags | 0-4194302 |
| PARAM_VALUE | 0 | ctrl_info->heartbeat_timer.function | 0 |
| PARAM_VALUE | 0 | ctrl_info->pci_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->rescan_work.work.lockdep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->sync_request_sem.first_waiter->up | 0-1 |
| PARAM_VALUE | 0 | ctrl_info->update_time_work.work.lockdep_map->name | 0-255 |
| PARAM_VALUE | 0 | *ctrl_info->pci_dev->saved_config_space | 0-4294967295 |
| PARAM_VALUE | 1 | host_memory_descriptor | 4096-ptr_max |
| BUF_SIZE | 0 | ctrl_info | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ctrl_info | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ctrl_info->pci_dev | (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064 |
| CAPPED_DATA | 0 | ctrl_info->pci_dev | 1 |
| DATA_SOURCE | 0 | ctrl_info | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | ctrl_info->pci_dev->current_state | 0-3[c] |
| UNITS | 0 | ctrl_info | unit_byte |