Documented in 1 files:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/vmwgfx/vmwgfx_cotable.c vmw_cotable_bind() -> vmw_cotable_unscrub()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | res | 4096-ptr_max |
| PARAM_VALUE | 0 | res->dev_priv->bdev.dev_mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 0 | res->dev_priv->bdev.dev_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | res->dev_priv->bdev.dev_mapping->host->i_sb->s_export_op->fh_to_parent | 0,4672,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max |
| PARAM_VALUE | 0 | res->dev_priv->bdev.dev_mapping->host->i_sb->s_export_op->get_parent | 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max |
| PARAM_VALUE | 0 | res->dev_priv->bdev.dev_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | res->dev_priv->bdev.dev_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | res->dev_priv->bdev.pool.dev->iommu->attach_deferred | 0-1 |
| PARAM_VALUE | 0 | res->dev_priv->bdev.pool.dev->iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 0 | res->dev_priv->res_lru | 4096-ptr_max |
| PARAM_VALUE | 0 | res->func | 4096-ptr_max |
| PARAM_VALUE | 0 | res->func->bind | 4096-ptr_max |
| PARAM_VALUE | 0 | res->func->busy_domain | 1,12,16 |
| PARAM_VALUE | 0 | res->func->create | 4096-ptr_max |
| PARAM_VALUE | 0 | res->func->domain | 1,8,16 |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.base._resv.lock.ww_class->is_wait_die | 0-s32max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.bdev->dev_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1808,2632,2648 |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.bdev->dev_mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.bdev->dev_mapping->host->i_sb->s_export_op->get_parent | 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.bdev->dev_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.bdev->pool.dev->kobj.release.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.bdev->pool.dev->kobj.release.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.bdev->pool.dev->kobj.release.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.ttm->restore->alloced_page | 0-s64max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.ttm->restore->alloced_pages | 0-s64max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.ttm->restore->first_dma | 0-s64max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.ttm->restore->order | 0-4294967295 |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.ttm->restore->page_caching | 0-4294967295 |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.ttm->restore->restored_pages | 0-s64max |
| DATA_SOURCE | 0 | res | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dev_priv->cmdbuf_mutex |
drivers/gpu/drm/vmwgfx/vmwgfx_cotable.c vmw_cotable_create() -> vmw_cotable_unscrub()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | res | 4096-ptr_max |
| PARAM_VALUE | 0 | res->dev_priv->bdev.dev_mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 0 | res->dev_priv->bdev.dev_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | res->dev_priv->bdev.dev_mapping->host->i_sb->s_export_op->fh_to_parent | 0,4672,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max |
| PARAM_VALUE | 0 | res->dev_priv->bdev.dev_mapping->host->i_sb->s_export_op->get_parent | 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max |
| PARAM_VALUE | 0 | res->dev_priv->bdev.dev_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | res->dev_priv->bdev.dev_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | res->dev_priv->bdev.pool.dev->iommu->attach_deferred | 0-1 |
| PARAM_VALUE | 0 | res->dev_priv->bdev.pool.dev->iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 0 | res->dev_priv->res_lru | 4096-ptr_max |
| PARAM_VALUE | 0 | res->func | 4096-ptr_max |
| PARAM_VALUE | 0 | res->func->busy_domain | 1,12,16 |
| PARAM_VALUE | 0 | res->func->create | 4096-ptr_max |
| PARAM_VALUE | 0 | res->func->domain | 1,8,16 |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.base._resv.lock.ww_class->is_wait_die | 0-s32max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.bdev->dev_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1808,2632,2648 |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.bdev->dev_mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.bdev->dev_mapping->host->i_sb->s_export_op->get_parent | 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.bdev->dev_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.bdev->pool.dev->kobj.release.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.bdev->pool.dev->kobj.release.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.bdev->pool.dev->kobj.release.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.ttm->restore->alloced_page | 0-s64max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.ttm->restore->alloced_pages | 0-s64max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.ttm->restore->first_dma | 0-s64max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.ttm->restore->order | 0-4294967295 |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.ttm->restore->page_caching | 0-4294967295 |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.ttm->restore->restored_pages | 0-s64max |
| PARAM_VALUE | 0 | res->id | (-1) |
| DATA_SOURCE | 0 | res | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dev_priv->cmdbuf_mutex |
drivers/gpu/drm/vmwgfx/vmwgfx_cotable.c vmw_cotable_resize() -> vmw_cotable_unscrub()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | res | 4096-ptr_max |
| PARAM_VALUE | 0 | res->dev_priv | 4096-ptr_max |
| PARAM_VALUE | 0 | res->dev_priv->bdev.dev_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1808,2632,2648 |
| PARAM_VALUE | 0 | res->dev_priv->bdev.dev_mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792 |
| PARAM_VALUE | 0 | res->dev_priv->bdev.dev_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864 |
| PARAM_VALUE | 0 | res->dev_priv->bdev.dev_mapping->host->i_sb->s_export_op->fh_to_parent | 0,5297,148606482432692224,436469935444291584,467281172929331200 |
| PARAM_VALUE | 0 | res->dev_priv->bdev.dev_mapping->host->i_sb->s_export_op->get_parent | 0,8931,264940071972966400,291591359766798336,565128213429456896 |
| PARAM_VALUE | 0 | res->dev_priv->bdev.dev_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | res->dev_priv->bdev.dev_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | res->dev_priv->bdev.pool.dev->kobj.release.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | res->dev_priv->bdev.pool.dev->kobj.release.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | res->dev_priv->bdev.pool.dev->kobj.release.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | res->dev_priv->bdev.vma_manager->vm_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | res->dev_priv->bdev.vma_manager->vm_lock.owner | (-1) |
| PARAM_VALUE | 0 | res->dev_priv->bdev.vma_manager->vm_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | res->dev_priv->cman | 0,4096-ptr_max |
| PARAM_VALUE | 0 | res->dev_priv->cman->cur->cb_context | 0,63 |
| PARAM_VALUE | 0 | res->dev_priv->cman->cur->cb_header->dxContext | 0-4294967294 |
| PARAM_VALUE | 0 | res->dev_priv->cman->cur->inline_space | 1 |
| PARAM_VALUE | 0 | res->dev_priv->cman->cur->size | 0,960 |
| PARAM_VALUE | 0 | res->dev_priv->cman->cur_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | res->dev_priv->cman->cur_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | res->dev_priv->cman->cur_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | res->dev_priv->cman->cur_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | res->dev_priv->cman->cur_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | res->dev_priv->cman->cur_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | res->dev_priv->cman->cur_mutex.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 0 | res->dev_priv->cman->cur_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | res->dev_priv->cman->cur_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | res->dev_priv->cman->dheaders->dev->iommu->attach_deferred | 0-1 |
| PARAM_VALUE | 0 | res->dev_priv->cman->headers->dev->iommu->attach_deferred | 0-1 |
| PARAM_VALUE | 0 | res->dev_priv->cman->irq_on | 0-1 |
| PARAM_VALUE | 0 | res->dev_priv->cman->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | res->dev_priv->cman->map | 0-s64max |
| PARAM_VALUE | 0 | res->dev_priv->fifo->fifo_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | res->dev_priv->fifo->fifo_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | res->dev_priv->fifo->fifo_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | res->dev_priv->fifo->fifo_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | res->dev_priv->fifo->fifo_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | res->dev_priv->fifo->fifo_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | res->dev_priv->fifo->fifo_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | res->dev_priv->fifo->fifo_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | res->dev_priv->fifo->reserved_size | 0-4294967294 |
| PARAM_VALUE | 0 | res->dev_priv->fman->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | res->dev_priv->pci_id | 0-1029,1031-u32max |
| PARAM_VALUE | 0 | res->dev_priv->res_lru | 4096-ptr_max |
| PARAM_VALUE | 0 | res->dev_priv->waiter_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | res->func | 4096-ptr_max |
| PARAM_VALUE | 0 | res->func->busy_domain | 1,12,16 |
| PARAM_VALUE | 0 | res->func->create | 4096-ptr_max |
| PARAM_VALUE | 0 | res->func->domain | 1,8,16 |
| PARAM_VALUE | 0 | res->guest_memory_bo | 4096-ptr_max |
| PARAM_VALUE | 0 | res->guest_memory_bo->placement.num_placement | 1-5 |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.base._resv.lock.ww_class | 8825623990767841280 |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.base.funcs | 6304708662516625408 |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.base.resv->fences->num_fences | 0-4294967295 |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.base.vma_node.vm_lock.magic | 3736018669 |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.base.vma_node.vm_lock.owner | (-1) |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.base.vma_node.vm_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.bdev->dev_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1808,2632,2648,2712 |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.bdev->dev_mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.bdev->dev_mapping->host->i_sb->s_export_op->get_parent | 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.bdev->dev_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.priority | 3 |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.ttm->restore->alloced_page | 0-s64max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.ttm->restore->alloced_pages | 0-s64max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.ttm->restore->first_dma | 0-s64max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.ttm->restore->order | 0-4294967295 |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.ttm->restore->page_caching | 0-4294967295 |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.ttm->restore->restored_pages | 0-s64max |
| PARAM_VALUE | 0 | res->guest_memory_bo->tbo.type | 0-2 |
| PARAM_VALUE | 0 | res->guest_memory_size | 1-u64max |
| PARAM_VALUE | 0 | res->id | (-1) |
| CAPPED_DATA | 0 | res->guest_memory_bo->placement.num_placement | 1 |
| CAPPED_DATA | 0 | res->guest_memory_size | 1 |
| DATA_SOURCE | 0 | res | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dev_priv->cmdbuf_mutex | ||
| HALF_LOCKED2 | bo->base.resv |