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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/gpu/drm/nouveau/dispnv04/crtc.c nv04_crtc_page_flip() -> nouveau_fence_sync()

Type Parameter Key Value
PARAM_VALUE 0 nvbo->bo.base.resv->lock.base.dep_map->name 0-255
PARAM_VALUE 0 nvbo->bo.base.resv->lock.base.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 nvbo->bo.base.resv->lock.base.osq.tail.counter 0-s32max
PARAM_VALUE 0 nvbo->bo.bdev->dev_mapping->host->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 0 nvbo->bo.bdev->dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 nvbo->bo.bdev->dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 chan 4096-ptr_max
PARAM_VALUE 1 chan->cli->mutex.dep_map->name 0-255
PARAM_VALUE 1 chan->cli->mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 1 chan->cli->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 1 chan->cli->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 1 chan->cli->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 1 chan->cli->mutex.wait_lock.owner (-1)
PARAM_VALUE 1 chan->cli->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 2 exclusive 0
PARAM_VALUE 3 intr 1
DATA_SOURCE 0 nvbo r nouveau_gem_object
NO_OVERFLOW_SIMPLE 0 nvbo->bo.ttm->dma_ttm.sg->orig_nents
LOCK2 &cli->mutex
LOCK2 &crtc->mutex
LOCK2 &plane->mutex
LOCK2 0 nvbo->bo.base.resv
TYPE_LOCK (struct drm_crtc)->mutex
TYPE_LOCK (struct drm_plane)->mutex
TYPE_LOCK (struct nouveau_cli)->mutex

drivers/gpu/drm/nouveau/dispnv04/crtc.c nv04_page_flip_emit() -> nouveau_fence_sync()

Type Parameter Key Value
PARAM_VALUE 1 chan 4096-ptr_max
PARAM_VALUE 1 chan->cli 4096-ptr_max
PARAM_VALUE 1 chan->cli->drm 4096-ptr_max
PARAM_VALUE 1 chan->cli->drm->dev->event_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 chan->cli->mutex.dep_map->name 0-255
PARAM_VALUE 1 chan->cli->mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 1 chan->cli->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 1 chan->cli->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 1 chan->cli->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 1 chan->cli->mutex.wait_lock.owner (-1)
PARAM_VALUE 1 chan->cli->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 1 chan->fence 4096-ptr_max
PARAM_VALUE 2 exclusive 0
PARAM_VALUE 3 intr 0
CAPPED_DATA 1 chan 1
DATA_SOURCE 0 nvbo $1
DATA_SOURCE 1 chan $0
LOCK2 &cli->mutex
LOCK2 &crtc->mutex
LOCK2 &plane->mutex
HALF_LOCKED2 new_bo->bo.base.resv
HALF_LOCKED2 0 nvbo->bo.base.resv
TYPE_LOCK (struct drm_crtc)->mutex
TYPE_LOCK (struct drm_plane)->mutex
TYPE_LOCK (struct nouveau_cli)->mutex

drivers/gpu/drm/nouveau/nouveau_gem.c validate_list() -> nouveau_fence_sync()

Type Parameter Key Value
PARAM_VALUE 0 nvbo 4096-ptr_max
PARAM_VALUE 0 nvbo->bo.bdev->dev_mapping->host->i_sb->s_cop->empty_dir 0,86,661756434209751040,4392966320616476672,5234023279986843648
PARAM_VALUE 0 nvbo->bo.bdev->dev_mapping->host->i_sb->s_cop->get_context 0,706,17350455714160640,4513809449498124288,5149251875611672576
PARAM_VALUE 0 nvbo->bo.bdev->dev_mapping->host->i_sb->s_cop->set_context 0,67,317457138841939968,3250154607523569664,5979066299606671360
PARAM_VALUE 0 nvbo->bo.bdev->dev_mapping->host->i_sb->s_export_op->encode_fh 0,2,1398972869330624512,1616549510479982592,2037984473558433792
PARAM_VALUE 0 nvbo->bo.bdev->dev_mapping->host->i_sb->s_export_op->fh_to_dentry 0,8684,447817974243774464,687732489194512384,742201802719268864
PARAM_VALUE 0 nvbo->bo.bdev->dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 nvbo->bo.bdev->dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 nvbo->bo.bdev->pool.dev->dma_io_tlb_mem->can_grow 0-1
PARAM_VALUE 0 nvbo->bo.resource 0,4096-ptr_max
PARAM_VALUE 1 chan 4096-ptr_max
PARAM_VALUE 1 chan->cli 4096-ptr_max
PARAM_VALUE 1 chan->killed.counter 0
PARAM_VALUE 3 intr 1
CAPPED_DATA 1 chan 1
CAPPED_DATA 1 chan->chid 1
DATA_SOURCE 1 chan $0
USER_DATA 2 exclusive 0-1
LOCK2 &file_priv->driver_priv->mutex

drivers/gpu/drm/nouveau/nouveau_bo.c nouveau_bo_move_m2mf() -> nouveau_fence_sync()

Type Parameter Key Value
PARAM_VALUE 0 nvbo 4096-ptr_max
PARAM_VALUE 1 chan 4096-ptr_max
PARAM_VALUE 1 chan->cli->mutex.dep_map->name 0-255
PARAM_VALUE 1 chan->cli->mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 1 chan->cli->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 1 chan->cli->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 1 chan->cli->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 1 chan->cli->mutex.wait_lock.owner (-1)
PARAM_VALUE 1 chan->cli->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 2 exclusive 1
RX_PATH
TASK_NOT_RUNNING
LOCK2 &cli->mutex
HALF_LOCKED2 bo->base.resv
TYPE_LOCK (struct nouveau_cli)->mutex