vmw_resource_mob_detach identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Documented in 1 files:

drivers/gpu/drm/vmwgfx/vmwgfx_resource.c, line 67

Defined in 1 files as a prototype:

drivers/gpu/drm/vmwgfx/vmwgfx_drv.h, line 817 (as a prototype)

Defined in 1 files as a function:

drivers/gpu/drm/vmwgfx/vmwgfx_resource.c, line 71 (as a function)

Referenced in 3 files:

Smatch caller information:

drivers/gpu/drm/vmwgfx/vmwgfx_resource.c vmw_resource_do_evict() -> vmw_resource_mob_detach()

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
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	0,4672,148606482432692224,436469935444291584,457356038048772096
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->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->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->func	4096-ptr_max
PARAM_VALUE	0	res->func->busy_domain	1,12,16
PARAM_VALUE	0	res->func->domain	1,8,16
PARAM_VALUE	0	res->func->may_evict	1
PARAM_VALUE	0	res->func->unbind	4096-ptr_max
PARAM_VALUE	0	res->guest_memory_bo	1-u64max
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.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->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	res->guest_memory_bo->tbo.priority	3
PARAM_VALUE	0	res->guest_memory_size	0,4096-u64max
PARAM_VALUE	0	res->lru_head.next->prev	4096-ptr_max
PARAM_VALUE	0	res->lru_head.prev->next	4096-ptr_max
DATA_SOURCE	0	res	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dev_priv->cmdbuf_mutex

drivers/gpu/drm/vmwgfx/vmwgfx_resource.c vmw_resource_release() -> vmw_resource_mob_detach()

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->res_idr	4096-ptr_max
PARAM_VALUE	0	res->dev_priv->resource_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	res->func	4096-ptr_max
PARAM_VALUE	0	res->func->unbind	0,4096-ptr_max
PARAM_VALUE	0	res->guest_memory_bo	1-u64max
PARAM_VALUE	0	res->guest_memory_bo->tbo.base.resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	res->guest_memory_bo->tbo.base.resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	res->guest_memory_bo->tbo.base.resv->lock.base.osq.tail.counter	0-s32max
PARAM_VALUE	0	res->guest_memory_dirty	0
PARAM_VALUE	0	res->lru_head.next->prev	4096-ptr_max
PARAM_VALUE	0	res->lru_head.prev->next	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		bo->base.resv
HALF_LOCKED2		&dev_priv->binding_mutex
HALF_LOCKED2		&dev_priv->cmdbuf_mutex

drivers/gpu/drm/vmwgfx/vmwgfx_resource.c vmw_resource_unbind_list() -> vmw_resource_mob_detach()

Type	Parameter	Key	Value
PARAM_VALUE	0	res	4096-ptr_max
PARAM_VALUE	0	res->func	4096-ptr_max
PARAM_VALUE	0	res->func->unbind	0,4096-ptr_max
PARAM_VALUE	0	res->guest_memory_dirty	1
PARAM_VALUE	0	res->res_dirty	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	res	unit_byte
HALF_LOCKED2		bo->base.resv

drivers/gpu/drm/vmwgfx/vmwgfx_resource.c vmw_resource_unreserve() -> vmw_resource_mob_detach()

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	0,5297,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-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->cman	0,4096-u64max
PARAM_VALUE	0	res->dev_priv->sm_type	0-4
PARAM_VALUE	0	res->func->bind	0,4096-ptr_max
PARAM_VALUE	0	res->func->busy_domain	1,12,16
PARAM_VALUE	0	res->func->create	0,4096-ptr_max
PARAM_VALUE	0	res->func->dirty_prio	0-3
PARAM_VALUE	0	res->func->domain	1,8,16
PARAM_VALUE	0	res->func->prio	0-1,3
PARAM_VALUE	0	res->guest_memory_bo	1-u64max
PARAM_VALUE	0	res->guest_memory_bo->tbo.base._resv.lock.ww_class->is_wait_die	0-1
PARAM_VALUE	0	res->guest_memory_bo->tbo.base.resv->lock.ww_class->is_wait_die	0-1
PARAM_VALUE	0	res->guest_memory_bo->tbo.bdev->dev_mapping->host->i_sb->s_cop->empty_dir	0,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE	0	res->guest_memory_bo->tbo.bdev->dev_mapping->host->i_sb->s_cop->get_context	0,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE	0	res->guest_memory_bo->tbo.bdev->dev_mapping->host->i_sb->s_cop->inode_info_offs	1632,1720,2632,2648
PARAM_VALUE	0	res->guest_memory_bo->tbo.bdev->dev_mapping->host->i_sb->s_cop->set_context	0,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE	0	res->guest_memory_bo->tbo.bdev->dev_mapping->host->i_sb->s_export_op->encode_fh	0,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE	0	res->guest_memory_bo->tbo.bdev->dev_mapping->host->i_sb->s_export_op->get_parent	0,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-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->dma_io_tlb_mem->can_grow	0-1
PARAM_VALUE	0	res->lru_head.next	4096-ptr_max
CAPPED_DATA	0	&res->lru_head	1
DATA_SOURCE	0	res	$0
PARAM_COMPARE	0	&res->lru_head	== $0->lru_head.next
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dev_priv->cmdbuf_mutex

drivers/gpu/drm/vmwgfx/vmwgfx_cotable.c vmw_cotable_resize() -> vmw_resource_mob_detach()

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->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->tbo.base.resv->fences->num_fences	0-4294967295
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.resource	4096-ptr_max
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_size	0-18446744073709551614
PARAM_VALUE	0	res->id	(-1)
CAPPED_DATA	0	res->guest_memory_size	1
DATA_SOURCE	0	res	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dev_priv->cmdbuf_mutex
HALF_LOCKED2		bo->base.resv

drivers/gpu/drm/vmwgfx/vmwgfx_bo.c vmw_bo_free() -> vmw_resource_mob_detach()

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_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	0,4672,5297,148606482432692224,436469935444291584,457356038048772096,467281172929331200
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->cmdbuf_mutex.dep_map->name	0-255
PARAM_VALUE	0	res->dev_priv->cmdbuf_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	res->dev_priv->cmdbuf_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	res->dev_priv->cmdbuf_mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	res->dev_priv->cmdbuf_mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	res->dev_priv->cmdbuf_mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	res->dev_priv->resource_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->domain	1,8,16
PARAM_VALUE	0	res->guest_memory_bo	1-u64max
PARAM_VALUE	0	res->lru_head.next->prev	4096-ptr_max
PARAM_VALUE	0	res->lru_head.prev->next	4096-ptr_max
BUF_SIZE	0	res	152
CAPPED_DATA	0	&res->dev_priv->cmdbuf_mutex	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&res->dev_priv->cmdbuf_mutex
TYPE_LOCK		(struct vmw_private)->cmdbuf_mutex