Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/scsi/smartpqi/smartpqi_init.c pqi_device_reset() -> pqi_ctrl_block_requests()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctrl_info | 4096-ptr_max |
| PARAM_VALUE | 0 | ctrl_info->block_requests | 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_ofa_ctrl_quiesce() -> pqi_ctrl_block_requests()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctrl_info | 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_ctrl_block_requests()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctrl_info | 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 |
drivers/scsi/smartpqi/smartpqi_init.c pqi_shutdown() -> pqi_ctrl_block_requests()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctrl_info | 4096-ptr_max |
| BUF_SIZE | 0 | ctrl_info | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ctrl_info | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | ctrl_info->scsi_host->tag_set.tags_srcu.srcu_ctrp | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | ctrl_info | unit_byte |
| LOCK2 | &dev->mutex | ||
| LOCK2 | 0 | &ctrl_info->lun_reset_mutex | |
| HALF_LOCKED2 | &parent->mutex | ||
| HALF_LOCKED2 | global &system_transition_mutex | ||
| TYPE_LOCK | (struct device)->mutex | ||
| TYPE_LOCK | (struct pqi_ctrl_info)->lun_reset_mutex |
drivers/scsi/smartpqi/smartpqi_init.c pqi_suspend_or_freeze() -> pqi_ctrl_block_requests()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctrl_info | 4096-ptr_max |
| BUF_SIZE | 0 | ctrl_info | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ctrl_info | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | ctrl_info->scsi_host->tag_set.tags_srcu.srcu_ctrp | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | ctrl_info | unit_byte |
| LOCK2 | 0 | &ctrl_info->lun_reset_mutex | |
| LOCK2 | 0 | &ctrl_info->scan_mutex | |
| HALF_LOCKED2 | &dev->mutex | ||
| TYPE_LOCK | (struct pqi_ctrl_info)->lun_reset_mutex | ||
| TYPE_LOCK | (struct pqi_ctrl_info)->scan_mutex |
drivers/scsi/smartpqi/smartpqi_init.c pqi_take_ctrl_offline() -> pqi_ctrl_block_requests()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctrl_info | 4096-ptr_max |
| BUF_SIZE | 0 | ctrl_info | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | ctrl_info | s32min-(-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 |
| HALF_LOCKED2 | 0 | &ctrl_info->lun_reset_mutex | |
| HALF_LOCKED2 | 0 | &ctrl_info->ofa_mutex | |
| HALF_LOCKED2 | 0 | &ctrl_info->scan_mutex | |
| HALF_LOCKED2 | 0 | &ctrl_info->sync_request_sem |