Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/scsi/smartpqi/smartpqi_init.c pqi_device_reset_handler() -> pqi_check_ctrl_health()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctrl_info | 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 | 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.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ctrl_info->lun_reset_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->lun_reset_mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | ctrl_info->lun_reset_mutex.wait_lock.owner_cpu | u32max |
| 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->scsi_device_list_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->scsi_host | 4096-ptr_max |
| CAPPED_DATA | 0 | &ctrl_info->lun_reset_mutex | 1 |
| DATA_SOURCE | 0 | ctrl_info | $0 |
| NOCHECK_CALL | |||
| LOCK2 | 0 | &ctrl_info->lun_reset_mutex | |
| TYPE_LOCK | (struct pqi_ctrl_info)->lun_reset_mutex |
drivers/scsi/smartpqi/smartpqi_init.c pqi_device_wait_for_pending_io() -> pqi_check_ctrl_health()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctrl_info | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->ctrl_removal_state | 0,2-u32max |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.bus | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.cma_area->nranges | s32min-s32max |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.msi.data->__iter_idx | 0-s64max |
| PARAM_VALUE | 0 | ctrl_info->scsi_device_list_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->scsi_host | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->sync_request_sem.first_waiter->up | 0-1 |
| BUF_SIZE | 0 | ctrl_info | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | ctrl_info | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | ctrl_info | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | ctrl_info->previous_heartbeat_count | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | ctrl_info->max_io_slots | |
| UNITS | 0 | ctrl_info | unit_byte |
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | 0 | &ctrl_info->lun_reset_mutex | |
| HALF_LOCKED2 | 0 | &ctrl_info->scan_mutex |
drivers/scsi/smartpqi/smartpqi_init.c pqi_heartbeat_timer_handler() -> pqi_check_ctrl_health()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctrl_info | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/scsi/smartpqi/smartpqi_init.c pqi_wait_for_completion_io() -> pqi_check_ctrl_health()
| 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->pci_dev->dev.cma_area->nranges | s32min-s32max |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.dma_io_tlb_mem->can_grow | 0-1 |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->dev.msi.data->__iter_idx | 0-s64max |
| PARAM_VALUE | 0 | ctrl_info->queue_groups | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->sync_request_sem.first_waiter->list.next | 5349227543279349760 |
| PARAM_VALUE | 0 | ctrl_info->sync_request_sem.first_waiter->list.prev | 5349227543279349760 |
| PARAM_VALUE | 0 | ctrl_info->sync_request_sem.first_waiter->list.prev->next | 5349227543279349760 |
| 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->pci_dev->saved_config_space | 0-4294967295 |
| BUF_SIZE | 0 | ctrl_info | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | ctrl_info | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | ctrl_info->pci_dev | (-1),1-s32max |
| DATA_SOURCE | 0 | ctrl_info | $0 |
| STR_LEN | 0 | ctrl_info | (-1),8 |
| STR_LEN | 0 | ctrl_info | (-1),8 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | ctrl_info->num_queue_groups | 1[c] |
| HOST_DATA | 0 | ctrl_info->pci_dev->current_state | 0-3[c] |
| HOST_DATA | 0 | ctrl_info->previous_heartbeat_count | 0-u32max |
| HOST_DATA | 0 | ctrl_info->product_id | 0-255 |
| HOST_DATA | 0 | ctrl_info->product_revision | 0-255 |
| HOST_DATA | 0 | ctrl_info->scsi_host->nr_hw_queues | 1[c] |
| NO_OVERFLOW_SIMPLE | 0 | ctrl_info->admin_queue_memory_length | |
| NO_OVERFLOW_SIMPLE | 0 | ctrl_info->error_buffer_length | |
| NO_OVERFLOW_SIMPLE | 0 | ctrl_info->max_io_slots | |
| NO_OVERFLOW_SIMPLE | 0 | ctrl_info->queue_memory_length | |
| UNITS | 0 | ctrl_info | unit_byte |
| LOCK2 | 0 | &ctrl_info->sync_request_sem | |
| HALF_LOCKED2 | global &pqi_firmware_features_mutex | ||
| HALF_LOCKED2 | 0 | &ctrl_info->lun_reset_mutex | |
| HALF_LOCKED2 | 0 | &ctrl_info->ofa_mutex | |
| HALF_LOCKED2 | 0 | &ctrl_info->scan_mutex | |
| TYPE_LOCK | (struct pqi_ctrl_info)->sync_request_sem |
drivers/scsi/smartpqi/smartpqi_init.c pqi_wait_for_lun_reset_completion() -> pqi_check_ctrl_health()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctrl_info | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->block_requests | 0 |
| PARAM_VALUE | 0 | ctrl_info->controller_online | 0 |
| PARAM_VALUE | 0 | ctrl_info->ctrl_offline_work.entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->ctrl_offline_work.entry.next->prev | 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 | 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->lun_reset_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->lun_reset_mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | ctrl_info->lun_reset_mutex.wait_lock.owner_cpu | u32max |
| 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->pci_dev->is_busmaster | 0 |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->is_virtfn | 0 |
| PARAM_VALUE | 0 | ctrl_info->pqi_mode_enabled | 0 |
| PARAM_VALUE | 0 | ctrl_info->queue_groups | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->scsi_device_list_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->scsi_host | 4096-ptr_max |
| CAPPED_DATA | 0 | ctrl_info->num_queue_groups | 1 |
| DATA_SOURCE | 0 | ctrl_info | $0 |
| NOCHECK_CALL | |||
| LOCK2 | 0 | &ctrl_info->lun_reset_mutex | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct pqi_ctrl_info)->lun_reset_mutex |
drivers/scsi/smartpqi/smartpqi_init.c pqi_wait_until_inbound_queues_empty() -> pqi_check_ctrl_health()
| 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->ctrl_offline_work.entry.next->prev | 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 | 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->lun_reset_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->lun_reset_mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | ctrl_info->lun_reset_mutex.wait_lock.owner_cpu | u32max |
| 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->pci_dev->is_busmaster | 0 |
| PARAM_VALUE | 0 | ctrl_info->pci_dev->is_virtfn | 0 |
| PARAM_VALUE | 0 | ctrl_info->pqi_mode_enabled | 0 |
| PARAM_VALUE | 0 | ctrl_info->scsi_device_list_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ctrl_info->scsi_host | 4096-ptr_max |
| CAPPED_DATA | 0 | ctrl_info->num_queue_groups | 1 |
| DATA_SOURCE | 0 | ctrl_info | $0 |
| NOCHECK_CALL | |||
| LOCK2 | 0 | &ctrl_info->lun_reset_mutex | |
| TYPE_LOCK | (struct pqi_ctrl_info)->lun_reset_mutex |