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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/staging/media/ipu3/ipu3.c imgu_dummybufs_init() -> imgu_dummybufs_cleanup()

Type Parameter Key Value
PARAM_VALUE 0 imgu 4096-ptr_max
PARAM_VALUE 0 imgu->css.enabled_pipes 4096-ptr_max
PARAM_VALUE 0 imgu->imgu_pipe 4096-ptr_max
PARAM_VALUE 0 imgu->iova_domain.cached32_node 0,4096-ptr_max
PARAM_VALUE 0 imgu->iova_domain.cached_node 0,4096-ptr_max
PARAM_VALUE 0 imgu->iova_domain.cached_node->rb_left 0
PARAM_VALUE 0 imgu->iova_domain.iova_rbtree_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 imgu->iova_domain.rbroot.rb_node 4096-ptr_max
PARAM_VALUE 0 imgu->pci_dev->dev.bus 0,4096-ptr_max
PARAM_VALUE 0 imgu->pci_dev->dev.class 0,4096-ptr_max
PARAM_VALUE 0 imgu->pci_dev->dev.power.request 0-4
PARAM_VALUE 0 imgu->pci_dev->dev.power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 imgu->pci_dev->dev.power.wakeirq 0,4096-ptr_max
PARAM_VALUE 0 imgu->pci_dev->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 imgu->pci_dev->dev.type 0,4096-ptr_max
PARAM_VALUE 0 imgu->streaming 0
PARAM_VALUE 0 imgu->streaming_lock.dep_map->name 0-255
PARAM_VALUE 0 imgu->streaming_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 imgu->streaming_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 imgu->streaming_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 imgu->streaming_lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 imgu->streaming_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 imgu->streaming_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 imgu->streaming_lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 imgu->streaming_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 imgu->streaming_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 imgu->streaming_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 imgu->streaming_lock.wait_lock.owner (-1)
PARAM_VALUE 0 imgu->streaming_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 pipe 0-1
BUF_SIZE 0 imgu s32min-(-2),1-s32max
BUF_SIZE 0 imgu s32min-(-2),1-s32max
CAPPED_DATA 1 pipe 1
DATA_SOURCE 0 imgu $0
DATA_SOURCE 1 pipe $1
STR_LEN 0 imgu (-1)
STR_LEN 0 imgu (-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &imgu->streaming_lock
HALF_LOCKED2 &dmxdev->mutex
HALF_LOCKED2 vq->lock
TYPE_LOCK (struct imgu_device)->streaming_lock

drivers/staging/media/ipu3/ipu3.c imgu_dummybufs_preallocate() -> imgu_dummybufs_cleanup()

Type Parameter Key Value
PARAM_VALUE 0 imgu 4096-ptr_max
PARAM_VALUE 0 imgu->buf_drain_wq.head.next 4096-ptr_max
PARAM_VALUE 0 imgu->buf_drain_wq.head.next->next 4096-ptr_max
PARAM_VALUE 0 imgu->buf_drain_wq.head.prev 4096-ptr_max
PARAM_VALUE 0 imgu->buf_drain_wq.head.prev->next 4096-ptr_max
PARAM_VALUE 0 imgu->buf_drain_wq.head.prev->prev 4096-ptr_max
PARAM_VALUE 0 imgu->buf_struct_size 1184,1256
PARAM_VALUE 0 imgu->css.binary 4096-ptr_max
PARAM_VALUE 0 imgu->css.dev 4096-ptr_max
PARAM_VALUE 0 imgu->css.dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 imgu->css.dev->devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 imgu->css.dev->msi.domain 4096-ptr_max
PARAM_VALUE 0 imgu->css.fw 4096-ptr_max
PARAM_VALUE 0 imgu->css.fw_bl s32min-(-2),0-s32max
PARAM_VALUE 0 imgu->css.fwp 4096-ptr_max
PARAM_VALUE 0 imgu->css.streaming 0
PARAM_VALUE 0 imgu->css.xmem_sp_group_ptrs.pages 16,4096-ptr_max
PARAM_VALUE 0 imgu->css.xmem_sp_group_ptrs.size 0,4096-u64max
PARAM_VALUE 0 imgu->css.xmem_sp_group_ptrs.vaddr 1-u64max
PARAM_VALUE 0 imgu->iova_domain.anchor.node.__rb_parent_color 1
PARAM_VALUE 0 imgu->iova_domain.anchor.node.rb_left 4096-ptr_max
PARAM_VALUE 0 imgu->iova_domain.anchor.node.rb_right 4096-ptr_max
PARAM_VALUE 0 imgu->iova_domain.anchor.pfn_hi u64max
PARAM_VALUE 0 imgu->iova_domain.anchor.pfn_lo u64max
PARAM_VALUE 0 imgu->iova_domain.cached32_node 0,4096-ptr_max
PARAM_VALUE 0 imgu->iova_domain.cached_node 0,4096-ptr_max
PARAM_VALUE 0 imgu->iova_domain.granule 0-4096
PARAM_VALUE 0 imgu->iova_domain.rbroot.rb_node 4096-ptr_max
PARAM_VALUE 0 imgu->iova_domain.start_pfn 1
PARAM_VALUE 0 imgu->lock.dep_map->name 0-255
PARAM_VALUE 0 imgu->lock.first_waiter 0
PARAM_VALUE 0 imgu->lock.magic 4096-ptr_max
PARAM_VALUE 0 imgu->lock.osq.tail.counter 0
PARAM_VALUE 0 imgu->lock.owner.counter 0
PARAM_VALUE 0 imgu->media_dev->bus_info 0-255
PARAM_VALUE 0 imgu->media_dev->media_dir->d_children.first->pprev 1-u64max
PARAM_VALUE 0 imgu->media_dev.dev 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.devnode 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.entities.next 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.entities.next->next 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.entities.prev 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.entities.prev->next 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.entities.prev->prev 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.entity_internal_idx.xa.xa_flags 33554437
PARAM_VALUE 0 imgu->media_dev.entity_internal_idx_max 0
PARAM_VALUE 0 imgu->media_dev.entity_notify.next 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.entity_notify.next->next 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.entity_notify.prev 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.entity_notify.prev->next 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.entity_notify.prev->prev 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.graph_mutex.dep_map->name 0-255
PARAM_VALUE 0 imgu->media_dev.graph_mutex.magic 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.interfaces.next 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.interfaces.next->next 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.interfaces.prev 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.interfaces.prev->next 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.interfaces.prev->prev 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.links.next 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.links.next->next 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.links.prev 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.links.prev->next 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.links.prev->prev 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.media_dir 4096-u64max
PARAM_VALUE 0 imgu->media_dev.media_dir->d_children.first 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.media_dir->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 imgu->media_dev.media_dir->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 imgu->media_dev.media_dir->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 imgu->media_dev.media_dir->d_op->d_dname 0,716233247738060800,2056107418359259136,2102941272419614720,3721061892745007104,5585410052597575680,6720345164634435584,7931586599356526592
PARAM_VALUE 0 imgu->media_dev.media_dir->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 imgu->media_dev.media_dir->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 imgu->media_dev.media_dir->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 imgu->media_dev.media_dir->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 imgu->media_dev.media_dir->d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 imgu->media_dev.media_dir->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 imgu->media_dev.media_dir->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 imgu->media_dev.media_dir->d_op->d_weak_revalidate 0,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 imgu->media_dev.media_dir->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 imgu->media_dev.media_dir->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 imgu->media_dev.media_dir->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 imgu->media_dev.media_dir->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 imgu->media_dev.media_dir->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 imgu->media_dev.media_dir->d_sb 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.media_dir->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 imgu->media_dev.media_dir->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 imgu->media_dev.media_dir->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 imgu->media_dev.media_dir->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 imgu->media_dev.media_dir->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 imgu->media_dev.media_dir->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 imgu->media_dev.media_dir->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 imgu->media_dev.media_dir->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 imgu->media_dev.media_dir->d_sb->__s_d_op->d_weak_revalidate 0,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 imgu->media_dev.num_requests.counter 0
PARAM_VALUE 0 imgu->media_dev.pads.next 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.pads.next->next 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.pads.prev 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.pads.prev->next 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.pads.prev->prev 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.req_queue_mutex.dep_map->name 0-255
PARAM_VALUE 0 imgu->media_dev.req_queue_mutex.magic 4096-ptr_max
PARAM_VALUE 0 imgu->media_dev.request_id.counter 0
PARAM_VALUE 0 imgu->media_dev.topology_version 0
PARAM_VALUE 0 imgu->mmu 4096-ptr_max
PARAM_VALUE 0 imgu->mmu->aperture_end u32max
PARAM_VALUE 0 imgu->mmu->aperture_start 0
PARAM_VALUE 0 imgu->pci_dev 4096-ptr_max
PARAM_VALUE 0 imgu->pci_dev->dev.bus 0,4096-ptr_max
PARAM_VALUE 0 imgu->pci_dev->dev.class 0,4096-ptr_max
PARAM_VALUE 0 imgu->pci_dev->dev.devres_head.prev 4096-ptr_max
PARAM_VALUE 0 imgu->pci_dev->dev.driver_data 1-u64max
PARAM_VALUE 0 imgu->pci_dev->driver 4096-ptr_max
PARAM_VALUE 0 imgu->pci_dev->pcie_cap 0-1
PARAM_VALUE 0 imgu->qbuf_barrier.counter 0
PARAM_VALUE 0 imgu->streaming 0
PARAM_VALUE 0 imgu->streaming_lock.dep_map->name 0-255
PARAM_VALUE 0 imgu->streaming_lock.first_waiter 0
PARAM_VALUE 0 imgu->streaming_lock.magic 4096-ptr_max
PARAM_VALUE 0 imgu->streaming_lock.osq.tail.counter 0
PARAM_VALUE 0 imgu->streaming_lock.owner.counter 0
PARAM_VALUE 0 imgu->v4l2_dev->name 0-255
PARAM_VALUE 0 imgu->v4l2_dev.ctrl_handler 0
PARAM_VALUE 0 imgu->v4l2_dev.ctrl_handler->lock->first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 imgu->v4l2_dev.ctrl_handler->lock->first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 imgu->v4l2_dev.ctrl_handler->lock->first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 imgu->v4l2_dev.ctrl_handler->lock->first_waiter->task->blocked_on (-1)-0
PARAM_VALUE 0 imgu->v4l2_dev.ctrl_handler->lock->first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 imgu->v4l2_dev.ctrl_handler->lock->osq.tail.counter 0-s32max
PARAM_VALUE 0 imgu->v4l2_dev.dev 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.mdev 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.mdev->dev 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.mdev->entities.next 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.mdev->entities.prev->next 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.mdev->entities.prev->next->next 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.mdev->entity_internal_idx.xa.xa_flags 33554437
PARAM_VALUE 0 imgu->v4l2_dev.mdev->entity_internal_idx_max 0-s32max
PARAM_VALUE 0 imgu->v4l2_dev.mdev->entity_notify.next 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.mdev->entity_notify.prev 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.mdev->graph_mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 imgu->v4l2_dev.mdev->graph_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 imgu->v4l2_dev.mdev->graph_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 imgu->v4l2_dev.mdev->graph_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 imgu->v4l2_dev.mdev->interfaces.next 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.mdev->interfaces.prev->next 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.mdev->interfaces.prev->next->next 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.mdev->links.next 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.mdev->links.prev->next 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.mdev->links.prev->next->next 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.mdev->pads.next 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.mdev->pads.prev->next 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.mdev->pads.prev->next->next 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.mdev->pm_count_walk.ent_enum.bmap 16,4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.mdev->pm_count_walk.top 0
PARAM_VALUE 0 imgu->v4l2_dev.mdev->req_queue_mutex.magic 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.mdev->request_id.counter 0
PARAM_VALUE 0 imgu->v4l2_dev.ref.refcount.refs.counter 1
PARAM_VALUE 0 imgu->v4l2_dev.subdevs.next 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.subdevs.next->next 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.subdevs.prev->next 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.subdevs.prev->next->next 4096-ptr_max
PARAM_VALUE 0 imgu->v4l2_dev.subdevs.prev->prev 4096-ptr_max
PARAM_VALUE 1 pipe 0-1
BUF_SIZE 0 imgu 50808
BUF_SIZE 0 imgu->mmu 16
BUF_SIZE 0 imgu->pci_dev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
DATA_SOURCE 0 imgu $0
DATA_SOURCE 1 pipe $1
FUZZY_MAX 1 pipe 1
HARD_MAX 1 pipe 1
MEM_ZERO 0 imgu
MEM_ZERO 0 &imgu->qbuf_barrier
MEM_ZERO 0 &imgu->v4l2_dev.prio
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 imgu->pci_dev->current_state 0-3[c]
NO_OVERFLOW_SIMPLE 0 imgu->css.fw_bl
NO_OVERFLOW_SIMPLE 0 imgu->css.fwp->file_header.binary_nr
HALF_LOCKED2 &pool->lock

drivers/staging/media/ipu3/ipu3.c imgu_s_stream() -> imgu_dummybufs_cleanup()

Type Parameter Key Value
PARAM_VALUE 0 imgu 4096-ptr_max
PARAM_VALUE 0 imgu->css.enabled_pipes 4096-ptr_max
PARAM_VALUE 0 imgu->imgu_pipe 4096-ptr_max
PARAM_VALUE 0 imgu->lock.dep_map->name 0-255
PARAM_VALUE 0 imgu->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 imgu->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 imgu->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 imgu->pci_dev->dev.bus 0,4096-ptr_max
PARAM_VALUE 0 imgu->pci_dev->dev.class 0,4096-ptr_max
PARAM_VALUE 0 imgu->pci_dev->dev.driver 0,4096-ptr_max
PARAM_VALUE 0 imgu->pci_dev->dev.power.request 0-4
PARAM_VALUE 0 imgu->pci_dev->dev.power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 imgu->pci_dev->dev.power.wakeirq 0,4096-ptr_max
PARAM_VALUE 0 imgu->pci_dev->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 imgu->pci_dev->dev.type 0,4096-ptr_max
PARAM_VALUE 0 imgu->streaming 0
PARAM_VALUE 0 imgu->streaming_lock.dep_map->name 0-255
PARAM_VALUE 0 imgu->streaming_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 imgu->streaming_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 imgu->streaming_lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 imgu->streaming_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 imgu->streaming_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 imgu->streaming_lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 imgu->streaming_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 imgu->streaming_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 imgu->streaming_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 imgu->streaming_lock.wait_lock.owner (-1)
PARAM_VALUE 0 imgu->streaming_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 pipe 0-1
BUF_SIZE 0 imgu s32min-(-2),1-s32max
BUF_SIZE 0 imgu s32min-(-2),1-s32max
CAPPED_DATA 1 pipe 1
DATA_SOURCE 0 imgu $0
DATA_SOURCE 1 pipe r find_next_bit
STR_LEN 0 imgu (-1)
STR_LEN 0 imgu (-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &imgu->streaming_lock
HALF_LOCKED2 &dmxdev->mutex
HALF_LOCKED2 vq->lock
TYPE_LOCK (struct imgu_device)->streaming_lock

drivers/staging/media/ipu3/ipu3.c imgu_video_nodes_exit() -> imgu_dummybufs_cleanup()

Type Parameter Key Value
PARAM_VALUE 0 imgu->media_dev.media_dir->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 imgu->media_dev.media_dir->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 imgu->media_dev.media_dir->d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 imgu->media_dev.media_dir->d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 imgu->media_dev.media_dir->d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 imgu->media_dev.media_dir->d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 imgu->media_dev.media_dir->d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 imgu->media_dev.media_dir->d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 imgu->media_dev.media_dir->d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 imgu->media_dev.media_dir->d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 imgu->media_dev.media_dir->d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 imgu->media_dev.media_dir->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 imgu->media_dev.media_dir->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 imgu->media_dev.media_dir->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 imgu->media_dev.media_dir->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 imgu->media_dev.media_dir->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 imgu->media_dev.media_dir->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 imgu->media_dev.media_dir->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 imgu->media_dev.media_dir->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 imgu->media_dev.media_dir->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 imgu->media_dev.media_dir->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 imgu->media_dev.media_dir->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 imgu->media_dev.media_dir->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 imgu->media_dev.media_dir->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 imgu->media_dev.media_dir->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 1 pipe 0-1
BUF_SIZE 0 imgu s32min-(-2),1-s32max
BUF_SIZE 0 imgu s32min-(-2),1-s32max
BUF_SIZE 0 imgu->mmu (-1),16
BUF_SIZE 0 imgu->pci_dev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
DATA_SOURCE 0 imgu $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 imgu->pci_dev->current_state 0-3[c]
NO_OVERFLOW_SIMPLE 0 imgu->css.fw_bl
NO_OVERFLOW_SIMPLE 0 imgu->css.fwp->file_header.binary_nr
UNITS 0 imgu unit_byte