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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/scsi/mpt3sas/mpt3sas_ctl.c diag_trigger_event_store() -> mpt3sas_config_update_driver_trigger_pg2()

Type Parameter Key Value
PARAM_VALUE 0 ioc 4096-ptr_max
PARAM_VALUE 0 ioc->supports_trigger_pages 1-255
PARAM_VALUE 1 event_tg 4096-ptr_max
BUF_SIZE 1 event_tg 84
DATA_SOURCE 1 event_tg r _kzalloc_noprof
RX_PATH
TASK_NOT_RUNNING
LOCK2 &of->mutex
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex

drivers/scsi/mpt3sas/mpt3sas_base.c _base_update_diag_trigger_pages() -> mpt3sas_config_update_driver_trigger_pg2()

Type Parameter Key Value
PARAM_VALUE 0 ioc 4096-ptr_max
PARAM_VALUE 0 ioc->base_cmds.done.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 ioc->base_cmds.done.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 ioc->base_cmds.done.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 ioc->base_cmds.done.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 ioc->config_cmds.done.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 ioc->config_cmds.done.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 ioc->config_cmds.done.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 ioc->config_cmds.done.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 ioc->config_cmds.mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 ioc->config_cmds.mutex.dep_map->name 0-255
PARAM_VALUE 0 ioc->config_cmds.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ioc->config_cmds.mutex.first_waiter->list.prev->prev 0,5159360019465732096
PARAM_VALUE 0 ioc->config_cmds.mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 ioc->config_cmds.mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 ioc->config_cmds.mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 ioc->config_cmds.mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 ioc->config_cmds.mutex.first_waiter->task->blocked_on (-1)-0
PARAM_VALUE 0 ioc->config_cmds.mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 ioc->ctl_cmds.done.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 ioc->current_event->ignore 0-1
PARAM_VALUE 0 ioc->diag_buffer_status 4096-ptr_max
PARAM_VALUE 0 ioc->diag_trigger_event.ValidEntries 1-u32max
PARAM_VALUE 0 ioc->diag_trigger_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ioc->fault_reset_work.wq->dfl_pwq 0-s64max
PARAM_VALUE 0 ioc->fault_reset_work.wq->saved_max_active s32min-s32max
PARAM_VALUE 0 ioc->fault_reset_work.wq->saved_min_active s32min-s32max
PARAM_VALUE 0 ioc->firmware_event_thread->flags 0-4294967295
PARAM_VALUE 0 ioc->fw_event_list.prev->next 4096-ptr_max
PARAM_VALUE 0 ioc->fw_event_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 ioc->fw_event_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ioc->hostdiag_unlock_mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 ioc->hostdiag_unlock_mutex.dep_map->name 0-255
PARAM_VALUE 0 ioc->hostdiag_unlock_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ioc->hostdiag_unlock_mutex.first_waiter->list.prev->prev 0,5159360019465732096
PARAM_VALUE 0 ioc->hostdiag_unlock_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 ioc->hostdiag_unlock_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 ioc->hostdiag_unlock_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 ioc->hostdiag_unlock_mutex.first_waiter->task->blocked_on (-1)-0
PARAM_VALUE 0 ioc->hostdiag_unlock_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 ioc->hpr_free_list.next->next 4096-ptr_max
PARAM_VALUE 0 ioc->hpr_free_list.next->prev 4096-ptr_max
PARAM_VALUE 0 ioc->hpr_free_list.prev->next 4096-ptr_max
PARAM_VALUE 0 ioc->hpr_free_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 ioc->internal_free_list.next->next 4096-ptr_max
PARAM_VALUE 0 ioc->internal_free_list.next->prev 4096-ptr_max
PARAM_VALUE 0 ioc->internal_free_list.prev->next 4096-ptr_max
PARAM_VALUE 0 ioc->internal_free_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 ioc->ioc_reset_in_progress_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ioc->is_driver_loading 0
PARAM_VALUE 0 ioc->is_gen35_ioc 1-255
PARAM_VALUE 0 ioc->pdev 4096-ptr_max
PARAM_VALUE 0 ioc->pdev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 ioc->pdev->dev.dma_io_tlb_mem->for_alloc 0-1
PARAM_VALUE 0 ioc->pdev->dev.dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 ioc->pdev->dev.dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 ioc->pdev->dev.iommu->attach_deferred 0-1
PARAM_VALUE 0 ioc->pdev->dev.iommu_group->default_domain 0-s64max
PARAM_VALUE 0 ioc->pdev->dev.msi.data->__iter_idx 0-s64max
PARAM_VALUE 0 ioc->pdev->sriov->pos s32min-s32max
PARAM_VALUE 0 ioc->port_enable_cmds.done.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 ioc->port_enable_cmds.done.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 ioc->port_enable_cmds.done.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 ioc->port_enable_cmds.done.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 ioc->reset_in_progress_mutex.dep_map->name 0-255
PARAM_VALUE 0 ioc->reset_in_progress_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ioc->reset_in_progress_mutex.first_waiter->list.prev->prev 0,5159360019465732096
PARAM_VALUE 0 ioc->reset_in_progress_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 ioc->reset_in_progress_mutex.first_waiter->task->blocked_on (-1)-0
PARAM_VALUE 0 ioc->reset_in_progress_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 ioc->scsi_lookup_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ioc->scsih_cmds.done.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 ioc->shost->host_lock->rlock.dep_map->name 0-255
PARAM_VALUE 0 ioc->shost->max_id u32max
PARAM_VALUE 0 ioc->shost->shost_gendev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ioc->shost->tag_set.tags_srcu.dep_map->name 0-255
PARAM_VALUE 0 ioc->tm_cmds.done.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 ioc->transport_cmds.done.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 *ioc->diag_buffer_status 0-255
PARAM_VALUE 0 *ioc->diag_buffer_sz 0-4294967295
PARAM_VALUE 0 *ioc->diagnostic_flags 0-4294967295
PARAM_VALUE 0 *ioc->manu_pg0.ChipName 0-255
PARAM_VALUE 0 *ioc->pdev->saved_config_space 0-4294967295
PARAM_VALUE 0 *ioc->unique_id 0-4294967295
PARAM_VALUE 1 event_tg 4096-ptr_max
PARAM_VALUE 1 event_tg->ValidEntries 1-u32max
PARAM_VALUE 2 set 1
BUF_SIZE 0 ioc->pdev (-1),1-s32max
BUF_SIZE 0 ioc->sas_hba.parent_dev (-1),1616
BUF_SIZE 0 ioc->schedule_dead_ioc_flush_running_cmds (-1),8
CAPPED_DATA 0 ioc->hi_priority_depth 1
CAPPED_DATA 0 ioc->internal_depth 1
CAPPED_DATA 0 ioc->reply_free_queue_depth 1
DATA_SOURCE 0 ioc $0
MEM_ZERO 0 &ioc->facts
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 ioc->pdev->current_state 0-3[c]
NO_OVERFLOW_SIMPLE 0 ioc->combined_reply_index_count
NO_OVERFLOW_SIMPLE 0 ioc->pdev->dev.cma_area->available_count
NO_OVERFLOW_SIMPLE 0 ioc->pdev->msix_base
NO_OVERFLOW_SIMPLE 0 ioc->sas_hba.nr_phys_allocated
NO_OVERFLOW_SIMPLE 0 ioc->sas_hba.num_phys
LOCK2 0 &ioc->reset_in_progress_mutex
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 0 &ioc->base_cmds.mutex
HALF_LOCKED2 0 &ioc->ctl_cmds.mutex
HALF_LOCKED2 0 &ioc->pci_access_mutex
HALF_LOCKED2 0 &ioc->scsih_cmds.mutex
HALF_LOCKED2 0 &ioc->tm_cmds.mutex
HALF_LOCKED2 0 &ioc->transport_cmds.mutex
TYPE_LOCK (struct MPT3SAS_ADAPTER)->reset_in_progress_mutex