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Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/usb/cdns3/cdnsp-ring.c cdnsp_queue_bulk_tx() -> cdnsp_queue_trb()

Type Parameter Key Value
PARAM_VALUE 0 pdev 4096-ptr_max
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->alloc_mutex.osq.tail.counter s32min-s32max
PARAM_VALUE 0 pdev->segment_pool->dev->dma_uses_io_tlb 1
PARAM_VALUE 0 pdev->segment_pool->dev->iommu->attach_deferred 0-1
PARAM_VALUE 0 pdev->segment_pool->dev->iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 pdev->segment_pool->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 ring 4096-ptr_max
PARAM_VALUE 5 field3 0-4194303
DATA_SOURCE 0 pdev $0
DATA_SOURCE 1 ring r cdnsp_request_to_transfer_ring
BIT_INFO 6 field4 0x400,0xffffffff
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &pdev->lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
TYPE_LOCK (struct cdnsp_device)->lock

drivers/usb/cdns3/cdnsp-ring.c cdnsp_queue_bulk_tx() -> cdnsp_queue_trb()

Type Parameter Key Value
PARAM_VALUE 0 pdev 4096-ptr_max
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->alloc_mutex.osq.tail.counter s32min-s32max
PARAM_VALUE 0 pdev->segment_pool->dev->dma_uses_io_tlb 1
PARAM_VALUE 0 pdev->segment_pool->dev->iommu->attach_deferred 0-1
PARAM_VALUE 0 pdev->segment_pool->dev->iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 pdev->segment_pool->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 ring 4096-ptr_max
PARAM_VALUE 2 more_trbs_coming 0
PARAM_VALUE 3 field1 0
PARAM_VALUE 4 field2 0
PARAM_VALUE 5 field3 0
PARAM_VALUE 6 field4 8224-8225
DATA_SOURCE 0 pdev $0
DATA_SOURCE 1 ring r cdnsp_request_to_transfer_ring
FUZZY_MAX 6 field4 8224
BIT_INFO 6 field4 0x2020,0x2021
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &pdev->lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
TYPE_LOCK (struct cdnsp_device)->lock

drivers/usb/cdns3/cdnsp-ring.c cdnsp_queue_command() -> cdnsp_queue_trb()

Type Parameter Key Value
PARAM_VALUE 0 pdev 4096-ptr_max
PARAM_VALUE 0 pdev->cmd_ring 4096-ptr_max
PARAM_VALUE 0 pdev->ep0_preq.pep->direction 0-1
PARAM_VALUE 0 pdev->ep0_preq.pep->idx 0-30
PARAM_VALUE 0 pdev->ep0_preq.pep->number 0-15
PARAM_VALUE 0 pdev->ep0_preq.pep->pdev->dev->dma_io_tlb_mem->can_grow 0-1
PARAM_VALUE 0 pdev->ep0_preq.pep->stream_info.first_prime_det 0-1
PARAM_VALUE 0 pdev->ep0_preq.pep->stream_info.num_streams 3-18
PARAM_VALUE 0 pdev->segment_pool->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 ring 4096-ptr_max
PARAM_VALUE 2 more_trbs_coming 0
PARAM_VALUE 5 field3 0,65536-4294901760
BUF_SIZE 0 pdev (-1),2504,11976
BUF_SIZE 0 pdev (-1),2504,11976
BUF_SIZE 0 pdev->active_port (-1),16
DATA_SOURCE 0 pdev $0
DATA_SOURCE 3 field1 $1
DATA_SOURCE 4 field2 $2
DATA_SOURCE 5 field3 $3
BIT_INFO 5 field3 0x0,0xffff0000
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 pdev->gadget.dev.bus_dma_limit 0-u64max
HOST_DATA 0 pdev->gadget.dev.coherent_dma_mask 0-u64max
HOST_DATA 0 pdev->gadget.dev.devt 0-u32max
HOST_DATA 0 pdev->gadget.dev.dma_uses_io_tlb 0-1
HOST_DATA 0 pdev->gadget.dev.id 0-u32max
HOST_DATA 0 pdev->gadget.dev.kobj.kref.refcount.refs.counter s32min-s32max
HOST_DATA 0 pdev->gadget.dev.kobj.release.cpu s32min-s32max
HOST_DATA 0 pdev->gadget.dev.kobj.release.timer.expires 0-u64max
HOST_DATA 0 pdev->gadget.dev.kobj.release.timer.flags 0-u32max
HOST_DATA 0 pdev->gadget.dev.kobj.release.work.data.counter s64min-s64max
HOST_DATA 0 pdev->gadget.dev.kobj.state_add_uevent_sent 0-1
HOST_DATA 0 pdev->gadget.dev.kobj.state_in_sysfs 0-1
HOST_DATA 0 pdev->gadget.dev.kobj.state_initialized 0-1
HOST_DATA 0 pdev->gadget.dev.kobj.state_remove_uevent_sent 0-1
HOST_DATA 0 pdev->gadget.dev.kobj.uevent_suppress 0-1
HOST_DATA 0 pdev->gadget.dev.links.status 0-u32max
HOST_DATA 0 pdev->gadget.dev.mutex.osq.tail.counter s32min-s32max
HOST_DATA 0 pdev->gadget.dev.mutex.owner.counter s64min-s64max
HOST_DATA 0 pdev->gadget.dev.numa_node s32min-s32max
HOST_DATA 0 pdev->gadget.dev.power.accounting_timestamp 0-u64max
HOST_DATA 0 pdev->gadget.dev.power.active_time 0-u64max
HOST_DATA 0 pdev->gadget.dev.power.async_suspend 0-1
HOST_DATA 0 pdev->gadget.dev.power.autosuspend_delay s32min-s32max
HOST_DATA 0 pdev->gadget.dev.power.can_wakeup 0-1
HOST_DATA 0 pdev->gadget.dev.power.child_count.counter s32min-s32max
HOST_DATA 0 pdev->gadget.dev.power.completion.done 0-u32max
HOST_DATA 0 pdev->gadget.dev.power.deferred_resume 0-1
HOST_DATA 0 pdev->gadget.dev.power.detach_power_off 0-1
HOST_DATA 0 pdev->gadget.dev.power.direct_complete 0-1
HOST_DATA 0 pdev->gadget.dev.power.disable_depth 0-7
HOST_DATA 0 pdev->gadget.dev.power.driver_flags 0-u32max
HOST_DATA 0 pdev->gadget.dev.power.early_init 0-1
HOST_DATA 0 pdev->gadget.dev.power.idle_notification 0-1
HOST_DATA 0 pdev->gadget.dev.power.ignore_children 0-1
HOST_DATA 0 pdev->gadget.dev.power.in_dpm_list 0-1
HOST_DATA 0 pdev->gadget.dev.power.irq_safe 0-1
HOST_DATA 0 pdev->gadget.dev.power.is_late_suspended 0-1
HOST_DATA 0 pdev->gadget.dev.power.is_noirq_suspended 0-1
HOST_DATA 0 pdev->gadget.dev.power.is_prepared 0-1
HOST_DATA 0 pdev->gadget.dev.power.is_suspended 0-1
HOST_DATA 0 pdev->gadget.dev.power.last_busy 0-u64max
HOST_DATA 0 pdev->gadget.dev.power.last_status s32min-s32max
HOST_DATA 0 pdev->gadget.dev.power.links_count 0-u32max
HOST_DATA 0 pdev->gadget.dev.power.may_skip_resume 0-1
HOST_DATA 0 pdev->gadget.dev.power.memalloc_noio 0-1
HOST_DATA 0 pdev->gadget.dev.power.must_resume 0-1
HOST_DATA 0 pdev->gadget.dev.power.needs_force_resume 0-1
HOST_DATA 0 pdev->gadget.dev.power.no_callbacks 0-1
HOST_DATA 0 pdev->gadget.dev.power.no_pm 0-1
HOST_DATA 0 pdev->gadget.dev.power.no_pm_callbacks 0-1
HOST_DATA 0 pdev->gadget.dev.power.out_band_wakeup 0-1
HOST_DATA 0 pdev->gadget.dev.power.power_state.event s32min-s32max
HOST_DATA 0 pdev->gadget.dev.power.request 0-u32max
HOST_DATA 0 pdev->gadget.dev.power.request_pending 0-1
HOST_DATA 0 pdev->gadget.dev.power.runtime_auto 0-1
HOST_DATA 0 pdev->gadget.dev.power.runtime_error s32min-s32max
HOST_DATA 0 pdev->gadget.dev.power.runtime_status s32min-s32max
HOST_DATA 0 pdev->gadget.dev.power.smart_suspend 0-1
HOST_DATA 0 pdev->gadget.dev.power.strict_midlayer 0-1
HOST_DATA 0 pdev->gadget.dev.power.suspended_time 0-u64max
HOST_DATA 0 pdev->gadget.dev.power.syscore 0-1
HOST_DATA 0 pdev->gadget.dev.power.timer_autosuspends 0-1
HOST_DATA 0 pdev->gadget.dev.power.timer_expires 0-u64max
HOST_DATA 0 pdev->gadget.dev.power.usage_count.counter s32min-s32max
HOST_DATA 0 pdev->gadget.dev.power.use_autosuspend 0-1
HOST_DATA 0 pdev->gadget.dev.power.work_in_progress 0-1
HOST_DATA 0 pdev->gadget.dev.removable 0-u32max
HOST_DATA 0 pdev->link_state 0,32-95,97-480
HALF_LOCKED2 &pdev->lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 0 &pdev->lock
TYPE_LOCK (struct cdnsp_device)->lock

drivers/usb/cdns3/cdnsp-ring.c cdnsp_queue_ctrl_tx() -> cdnsp_queue_trb()

Type Parameter Key Value
PARAM_VALUE 0 pdev 4096-ptr_max
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->alloc_mutex.osq.tail.counter s32min-s32max
PARAM_VALUE 0 pdev->segment_pool->dev->dma_uses_io_tlb 1
PARAM_VALUE 0 pdev->segment_pool->dev->iommu->attach_deferred 0-1
PARAM_VALUE 0 pdev->segment_pool->dev->iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 pdev->segment_pool->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 ring 4096-ptr_max
PARAM_VALUE 2 more_trbs_coming 1
PARAM_VALUE 5 field3 0-262143
DATA_SOURCE 0 pdev $0
DATA_SOURCE 1 ring r cdnsp_request_to_transfer_ring
BIT_INFO 6 field4 0xc00,0xffffffff
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &pdev->lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
TYPE_LOCK (struct cdnsp_device)->lock

drivers/usb/cdns3/cdnsp-ring.c cdnsp_queue_ctrl_tx() -> cdnsp_queue_trb()

Type Parameter Key Value
PARAM_VALUE 0 pdev 4096-ptr_max
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->alloc_mutex.osq.tail.counter s32min-s32max
PARAM_VALUE 0 pdev->segment_pool->dev->dma_uses_io_tlb 1
PARAM_VALUE 0 pdev->segment_pool->dev->iommu->attach_deferred 0-1
PARAM_VALUE 0 pdev->segment_pool->dev->iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 pdev->segment_pool->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 ring 4096-ptr_max
PARAM_VALUE 2 more_trbs_coming 1
PARAM_VALUE 5 field3 0
DATA_SOURCE 0 pdev $0
DATA_SOURCE 1 ring r cdnsp_request_to_transfer_ring
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &pdev->lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
TYPE_LOCK (struct cdnsp_device)->lock

drivers/usb/cdns3/cdnsp-ring.c cdnsp_queue_ctrl_tx() -> cdnsp_queue_trb()

Type Parameter Key Value
PARAM_VALUE 0 pdev 4096-ptr_max
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->alloc_mutex.osq.tail.counter s32min-s32max
PARAM_VALUE 0 pdev->segment_pool->dev->dma_uses_io_tlb 1
PARAM_VALUE 0 pdev->segment_pool->dev->iommu->attach_deferred 0-1
PARAM_VALUE 0 pdev->segment_pool->dev->iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 pdev->segment_pool->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 ring 4096-ptr_max
PARAM_VALUE 2 more_trbs_coming 0
PARAM_VALUE 3 field1 0
PARAM_VALUE 4 field2 0
PARAM_VALUE 5 field3 0
DATA_SOURCE 0 pdev $0
DATA_SOURCE 1 ring r cdnsp_request_to_transfer_ring
BIT_INFO 6 field4 0x1020,0xffffffff
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &pdev->lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
TYPE_LOCK (struct cdnsp_device)->lock

drivers/usb/cdns3/cdnsp-ring.c cdnsp_queue_isoc_tx() -> cdnsp_queue_trb()

Type Parameter Key Value
PARAM_VALUE 0 pdev 4096-ptr_max
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 pdev->segment_pool->dev->cma_area->alloc_mutex.osq.tail.counter s32min-s32max
PARAM_VALUE 0 pdev->segment_pool->dev->dma_uses_io_tlb 1
PARAM_VALUE 0 pdev->segment_pool->dev->iommu->attach_deferred 0-1
PARAM_VALUE 0 pdev->segment_pool->dev->iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 pdev->segment_pool->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 ring 4096-ptr_max
PARAM_VALUE 5 field3 0-4194303
DATA_SOURCE 0 pdev $0
BIT_INFO 6 field4 0x400,0xffffffff
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &pdev->lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
TYPE_LOCK (struct cdnsp_device)->lock