Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/scsi/mpt3sas/mpt3sas_scsih.c _scsih_temp_threshold_events() -> mpt3sas_base_fault_info()

Type Parameter Key Value
PARAM_VALUE 0 ioc 4096-ptr_max
PARAM_VALUE 0 ioc->base_readl_ext_retry 4096-ptr_max
PARAM_VALUE 0 ioc->diag_trigger_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ioc->hba_mpi_version_belonged 0-511,513-u16max
PARAM_VALUE 0 ioc->pci_error_recovery 0
DATA_SOURCE 0 ioc $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ioc->tm_cmds.mutex

drivers/scsi/mpt3sas/mpt3sas_scsih.c mpt3sas_scsih_issue_tm() -> mpt3sas_base_fault_info()

Type Parameter Key Value
PARAM_VALUE 0 ioc 4096-ptr_max
PARAM_VALUE 0 ioc->base_readl_ext_retry 4096-ptr_max
PARAM_VALUE 0 ioc->pci_error_recovery 0
PARAM_VALUE 0 ioc->pdev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 ioc->remove_host 0
PARAM_VALUE 0 ioc->shost->shost_gendev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ioc->shost_recovery 0
PARAM_VALUE 0 ioc->tm_cmds.mutex.dep_map->name 0-255
PARAM_VALUE 0 ioc->tm_cmds.mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 ioc->tm_cmds.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ioc->tm_cmds.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 ioc->tm_cmds.mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 ioc->tm_cmds.mutex.wait_lock.owner (-1)
PARAM_VALUE 0 ioc->tm_cmds.mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 ioc->tm_cmds.status 32768
DATA_SOURCE 0 ioc $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 ioc->sas_hba.nr_phys_allocated
NO_OVERFLOW_SIMPLE 0 ioc->sas_hba.num_phys
LOCK2 0 &ioc->tm_cmds.mutex
HALF_LOCKED2 0 &ioc->scsih_cmds.mutex
TYPE_LOCK (struct _internal_cmd)->mutex

drivers/scsi/mpt3sas/mpt3sas_scsih.c scsih_scan_finished() -> mpt3sas_base_fault_info()

Type Parameter Key Value
PARAM_VALUE 0 ioc 4096-ptr_max
PARAM_VALUE 0 ioc->base_readl_ext_retry 4096-ptr_max
PARAM_VALUE 0 ioc->start_scan 1-255
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/scsi/mpt3sas/mpt3sas_base.c _base_fault_reset_work() -> mpt3sas_base_fault_info()

Type Parameter Key Value
PARAM_VALUE 0 ioc 4096-ptr_max
PARAM_VALUE 0 ioc->base_readl_ext_retry 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->diag_trigger_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->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_coredump_loop 0,255
PARAM_VALUE 0 ioc->ioc_reset_in_progress_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ioc->non_operational_loop 0
PARAM_VALUE 0 ioc->pcie_device_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ioc->pdev->dev.iommu->attach_deferred 0-1
PARAM_VALUE 0 ioc->pdev->dev.iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 ioc->raid_device_lock.rlock.dep_map->name 0-255
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 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_lock.owner (-1)
PARAM_VALUE 0 ioc->reset_in_progress_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 ioc->reset_in_progress_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 ioc->sas_node_lock.rlock.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->diag_buffer_status 0-255
PARAM_VALUE 0 *ioc->manu_pg0.ChipName 0-255
FUZZY_MAX 0 ioc->ioc_coredump_loop 255
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/scsi/mpt3sas/mpt3sas_base.c _base_wait_for_doorbell_ack() -> mpt3sas_base_fault_info()

Type Parameter Key Value
PARAM_VALUE 0 ioc 4096-ptr_max
PARAM_VALUE 0 ioc->base_readl 4096-ptr_max
PARAM_VALUE 0 ioc->chip 4096-ptr_max
PARAM_VALUE 0 ioc->pdev->dev.cma_area->available_count 0-s64max
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.msi.data->__iter_idx 0-s64max
PARAM_VALUE 0 ioc->shost->shost_gendev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 *ioc->diag_buffer_sz 0-4294967295
PARAM_VALUE 0 *ioc->diagnostic_flags 0-4294967295
PARAM_VALUE 0 *ioc->pdev->saved_config_space 0-4294967295
PARAM_VALUE 0 *ioc->unique_id 0-4294967295
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->pdev->dev.cma_area->nranges 1
DATA_SOURCE 0 ioc $0
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
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->reset_in_progress_mutex
HALF_LOCKED2 0 &ioc->scsih_cmds.mutex
HALF_LOCKED2 0 &ioc->tm_cmds.mutex
HALF_LOCKED2 0 &ioc->transport_cmds.mutex

drivers/scsi/mpt3sas/mpt3sas_base.c _base_wait_for_iocstate() -> mpt3sas_base_fault_info()

Type Parameter Key Value
PARAM_VALUE 0 ioc 4096-ptr_max
PARAM_VALUE 0 ioc->base_readl 4096-ptr_max
PARAM_VALUE 0 ioc->base_readl_ext_retry 4096-ptr_max
PARAM_VALUE 0 ioc->chip 4096-ptr_max
PARAM_VALUE 0 ioc->mask_interrupts 1
PARAM_VALUE 0 ioc->pci_error_recovery 0
PARAM_VALUE 0 ioc->pdev->dev.cma_area->available_count 0-s64max
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.msi.data->__iter_idx 0-s64max
PARAM_VALUE 0 ioc->shost->shost_gendev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 *ioc->diag_buffer_sz 0-4294967295
PARAM_VALUE 0 *ioc->diagnostic_flags 0-4294967295
PARAM_VALUE 0 *ioc->pdev->saved_config_space 0-4294967295
PARAM_VALUE 0 *ioc->unique_id 0-4294967295
BUF_SIZE 0 ioc->pdev (-1),16,24,40,56,96,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
BUF_SIZE 0 ioc->sas_hba.parent_dev (-1),1616
BUF_SIZE 0 ioc->schedule_dead_ioc_flush_running_cmds (-1),8
DATA_SOURCE 0 ioc $0
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
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->reset_in_progress_mutex
HALF_LOCKED2 0 &ioc->scsih_cmds.mutex
HALF_LOCKED2 0 &ioc->tm_cmds.mutex
HALF_LOCKED2 0 &ioc->transport_cmds.mutex

drivers/scsi/mpt3sas/mpt3sas_base.c mpt3sas_base_check_for_fault_and_issue_reset() -> mpt3sas_base_fault_info()

Type Parameter Key Value
PARAM_VALUE 0 ioc 4096-ptr_max
PARAM_VALUE 0 ioc->base_readl_ext_retry 4096-ptr_max
PARAM_VALUE 0 ioc->pci_error_recovery 0
PARAM_VALUE 0 ioc->pdev->dev.cma_area->available_count 0-s64max
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.msi.data->__iter_idx 0-s64max
PARAM_VALUE 0 ioc->shost->shost_gendev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 *ioc->diag_buffer_sz 0-4294967295
PARAM_VALUE 0 *ioc->diagnostic_flags 0-4294967295
PARAM_VALUE 0 *ioc->pdev->saved_config_space 0-4294967295
PARAM_VALUE 0 *ioc->unique_id 0-4294967295
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
DATA_SOURCE 0 ioc $0
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
USER_PTR 0 ioc->event_type
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->reset_in_progress_mutex
HALF_LOCKED2 0 &ioc->scsih_cmds.mutex
HALF_LOCKED2 0 &ioc->tm_cmds.mutex
HALF_LOCKED2 0 &ioc->transport_cmds.mutex

drivers/scsi/mpt3sas/mpt3sas_base.c mpt3sas_base_make_ioc_ready() -> mpt3sas_base_fault_info()

Type Parameter Key Value
PARAM_VALUE 0 ioc 4096-ptr_max
PARAM_VALUE 0 ioc->base_readl 4096-ptr_max
PARAM_VALUE 0 ioc->base_readl_ext_retry 4096-ptr_max
PARAM_VALUE 0 ioc->chip 4096-ptr_max
PARAM_VALUE 0 ioc->ioc_reset_in_progress_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ioc->mask_interrupts 1
PARAM_VALUE 0 ioc->pci_error_recovery 0
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.msi.data->__iter_idx 0-s64max
PARAM_VALUE 0 ioc->shost->shost_gendev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ioc->shost_recovery 1
PARAM_VALUE 0 *ioc->diag_buffer_sz 0-4294967295
PARAM_VALUE 0 *ioc->diagnostic_flags 0-4294967295
PARAM_VALUE 0 *ioc->pdev->saved_config_space 0-4294967295
PARAM_VALUE 0 *ioc->unique_id 0-4294967295
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
DATA_SOURCE 0 ioc $0
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
HALF_LOCKED2 &dev->mutex
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->reset_in_progress_mutex
HALF_LOCKED2 0 &ioc->scsih_cmds.mutex
HALF_LOCKED2 0 &ioc->tm_cmds.mutex
HALF_LOCKED2 0 &ioc->transport_cmds.mutex

drivers/scsi/mpt3sas/mpt3sas_base.c mpt3sas_halt_firmware() -> mpt3sas_base_fault_info()

Type Parameter Key Value
PARAM_VALUE 0 ioc 4096-ptr_max
PARAM_VALUE 0 ioc->fwfault_debug s32min-(-1),1-s32max
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.msi.data->__iter_idx 0-s64max
PARAM_VALUE 0 ioc->shost->shost_gendev.power.wakeirq->status 0-4294967295
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->pdev->saved_config_space 0-4294967295
PARAM_VALUE 0 *ioc->unique_id 0-4294967295
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
DATA_SOURCE 0 ioc $0
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
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->reset_in_progress_mutex
HALF_LOCKED2 0 &ioc->scsih_cmds.mutex
HALF_LOCKED2 0 &ioc->tm_cmds.mutex
HALF_LOCKED2 0 &ioc->transport_cmds.mutex