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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 7 files:

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c amdgpu_cs_vm_handling() -> amdgpu_vm_bo_update()

Type Parameter Key Value
PARAM_VALUE 0 adev 4096-ptr_max
PARAM_VALUE 0 adev->mman.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 adev->mman.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 adev->mman.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 adev->mman.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 adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 adev->reset_domain->sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 adev->reset_domain->sem.first_waiter->type 0-1
PARAM_VALUE 2 clear 0

drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c amdgpu_cs_vm_handling() -> amdgpu_vm_bo_update()

Type Parameter Key Value
PARAM_VALUE 0 adev 4096-ptr_max
PARAM_VALUE 0 adev->mman.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 adev->mman.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 adev->mman.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 adev->mman.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 adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 adev->reset_domain->sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 adev->reset_domain->sem.first_waiter->type 0-1
PARAM_VALUE 1 bo_va 1-u64max
PARAM_VALUE 2 clear 0

drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c amdgpu_cs_vm_handling() -> amdgpu_vm_bo_update()

Type Parameter Key Value
PARAM_VALUE 0 adev 4096-ptr_max
PARAM_VALUE 0 adev->mman.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 adev->mman.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 adev->mman.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 adev->mman.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 adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 adev->reset_domain->sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 adev->reset_domain->sem.first_waiter->type 0-1
PARAM_VALUE 1 bo_va 1-u64max
PARAM_VALUE 1 bo_va->base.vm->last_tlb_flush->ops->set_deadline 0,2004285741546172416,2071105144755478528,2853440610722889728,3558081686514302976,5221404334427111424
PARAM_VALUE 1 bo_va->base.vm->last_tlb_flush->ops->wait 0,3162960082638938112,3576649960670945280,4783308308267675648,5257098353859239936
PARAM_VALUE 2 clear 0

drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c amdgpu_vm_handle_moved() -> amdgpu_vm_bo_update()

Type Parameter Key Value
PARAM_VALUE 0 adev 4096-ptr_max
PARAM_VALUE 0 adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 adev->reset_domain->sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 adev->reset_domain->sem.first_waiter->type 0-1
PARAM_VALUE 1 bo_va 4096-ptr_max
PARAM_VALUE 1 bo_va->base.vm->last_tlb_flush->ops->set_deadline 0,2004285741546172416,2071105144755478528,2853440610722889728,3558081686514302976,5221404334427111424
PARAM_VALUE 1 bo_va->base.vm->last_tlb_flush->ops->wait 0,3162960082638938112,3576649960670945280,4783308308267675648,5257098353859239936
PARAM_VALUE 2 clear 0
CAPPED_DATA 1 &bo_va->base.vm_status 1
DATA_SOURCE 0 adev $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &process_info->lock
HALF_LOCKED2 resv

drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c amdgpu_vm_handle_moved() -> amdgpu_vm_bo_update()

Type Parameter Key Value
PARAM_VALUE 0 adev 4096-ptr_max
PARAM_VALUE 0 adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 adev->reset_domain->sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 adev->reset_domain->sem.first_waiter->type 0-1
PARAM_VALUE 1 bo_va 4096-ptr_max
PARAM_VALUE 1 bo_va->base.bo 4096-ptr_max
PARAM_VALUE 1 bo_va->base.vm->last_tlb_flush->ops->set_deadline 0,2004285741546172416,2071105144755478528,2853440610722889728,3558081686514302976,5221404334427111424
PARAM_VALUE 1 bo_va->base.vm->last_tlb_flush->ops->wait 0,3162960082638938112,3576649960670945280,4783308308267675648,5257098353859239936
DATA_SOURCE 0 adev $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &process_info->lock
HALF_LOCKED2 resv
HALF_LOCKED2 resv

drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c amdgpu_userq_bo_validate() -> amdgpu_vm_bo_update()

Type Parameter Key Value
PARAM_VALUE 0 adev 4096-ptr_max
PARAM_VALUE 0 adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 bo_va 4096-ptr_max
PARAM_VALUE 1 bo_va->base.bo 4096-ptr_max
PARAM_VALUE 1 bo_va->base.bo->placement.num_placement 1-3
PARAM_VALUE 1 bo_va->base.bo->placement.placement 4096-ptr_max
PARAM_VALUE 1 bo_va->base.bo->placements 4096-ptr_max
PARAM_VALUE 1 bo_va->base.bo->tbo.base.resv->lock.ww_class->is_wait_die 0-1
PARAM_VALUE 1 bo_va->base.bo->tbo.bdev->dev_mapping->host->i_sb->s_cop->empty_dir 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE 1 bo_va->base.bo->tbo.bdev->dev_mapping->host->i_sb->s_cop->get_context 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE 1 bo_va->base.bo->tbo.bdev->dev_mapping->host->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 1 bo_va->base.bo->tbo.bdev->dev_mapping->host->i_sb->s_cop->set_context 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE 1 bo_va->base.bo->tbo.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 1 bo_va->base.bo->tbo.bdev->dev_mapping->host->i_sb->s_export_op->get_parent 0,8931,264940071972966400,291591359766798336,565128213429456896
PARAM_VALUE 1 bo_va->base.bo->tbo.bdev->dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 bo_va->base.bo->tbo.bdev->dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 bo_va->base.vm->last_tlb_flush->ops->set_deadline 0,2004285741546172416,2071105144755478528,2853440610722889728,3558081686514302976,5221404334427111424
PARAM_VALUE 1 bo_va->base.vm->last_tlb_flush->ops->wait 0,3162960082638938112,3576649960670945280,4783308308267675648,5257098353859239936
PARAM_VALUE 2 clear 0
DATA_SOURCE 0 adev $0
HALF_LOCKED2 &pool->lock

drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c amdgpu_userq_vm_validate_and_restore_queue() -> amdgpu_vm_bo_update()

Type Parameter Key Value
PARAM_VALUE 0 adev 4096-ptr_max
PARAM_VALUE 0 adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 bo_va->base.vm->last_tlb_flush->ops->set_deadline 0,2004285741546172416,2071105144755478528,2853440610722889728,3558081686514302976,5221404334427111424
PARAM_VALUE 1 bo_va->base.vm->last_tlb_flush->ops->wait 0,3162960082638938112,3576649960670945280,4783308308267675648,5257098353859239936
PARAM_VALUE 2 clear 0
HALF_LOCKED2 &pool->lock

drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c amdgpu_gem_va_update_vm() -> amdgpu_vm_bo_update()

Type Parameter Key Value
PARAM_VALUE 0 adev 4096-ptr_max
PARAM_VALUE 0 adev->mman.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 adev->mman.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 adev->mman.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 adev->mman.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 adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 adev->reset_domain->sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 adev->reset_domain->sem.first_waiter->type 0-1
PARAM_VALUE 2 clear 0
DATA_SOURCE 0 adev $0
DATA_SOURCE 1 bo_va $2
HALF_LOCKED2 gobj->resv

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c amdgpu_amdkfd_gpuvm_restore_process_bos() -> amdgpu_vm_bo_update()

Type Parameter Key Value
PARAM_VALUE 0 adev 4096-ptr_max
PARAM_VALUE 2 clear 0
DATA_SOURCE 0 adev r amdgpu_ttm_adev
RX_PATH
TASK_NOT_RUNNING
LOCK2 &process_info->lock
HALF_LOCKED2 global &kfd_processes_mutex
HALF_LOCKED2 global &kfd_processes_srcu
TYPE_LOCK (struct amdkfd_process_info)->lock

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c update_gpuvm_pte() -> amdgpu_vm_bo_update()

Type Parameter Key Value
PARAM_VALUE 2 clear 0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mem->lock
HALF_LOCKED2 &mem->process_info->lock
HALF_LOCKED2 &p->mutex
HALF_LOCKED2 &process_info->lock
TYPE_LOCK (struct amdkfd_process_info)->lock

drivers/gpu/drm/amd/amdgpu/amdgpu_seq64.c amdgpu_seq64_map() -> amdgpu_vm_bo_update()

Type Parameter Key Value
PARAM_VALUE 0 adev 4096-ptr_max
PARAM_VALUE 0 adev->delayed_init_work.timer.lockdep_map->name 0-255
PARAM_VALUE 0 adev->gmc.prt_warning 1
PARAM_VALUE 0 adev->mes.mutex_hidden->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 adev->mes.mutex_hidden.first_waiter->list.next 5159360019465732096
PARAM_VALUE 0 adev->mes.mutex_hidden.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 adev->mes.mutex_hidden.first_waiter->list.prev->prev 0,5159360019465732096
PARAM_VALUE 0 adev->mes.mutex_hidden.first_waiter->magic 5159360019465732096
PARAM_VALUE 0 adev->mes.mutex_hidden.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 adev->mes.mutex_hidden.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 adev->mes.mutex_hidden.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 adev->mes.mutex_hidden.first_waiter->task->blocked_on (-1)-0
PARAM_VALUE 0 adev->mes.mutex_hidden.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 adev->mes.saved_flags 0,2048
PARAM_VALUE 0 adev->mman.bdev.dev_mapping->host->i_sb->s_export_op->encode_fh 0,2,1398972869330624512,1616549510479982592,2037984473558433792
PARAM_VALUE 0 adev->mman.bdev.dev_mapping->host->i_sb->s_export_op->fh_to_dentry 0,8684,447817974243774464,687732489194512384,742201802719268864
PARAM_VALUE 0 adev->mman.bdev.dev_mapping->host->i_sb->s_export_op->fh_to_parent 0,148606482432692224,436469935444291584
PARAM_VALUE 0 adev->mman.bdev.dev_mapping->host->i_sb->s_export_op->get_parent 0,8931,264940071972966400,291591359766798336,565128213429456896
PARAM_VALUE 0 adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 adev->mman.bdev.pool.dev->iommu->attach_deferred 0-1
PARAM_VALUE 0 adev->mman.bdev.pool.dev->iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 adev->mman.bdev.vma_manager->vm_lock.owner (-1)
PARAM_VALUE 0 adev->mman.bdev.vma_manager->vm_lock.owner_cpu u32max
PARAM_VALUE 0 adev->reset_domain->refcount.refcount.refs.counter (-1073741824),0-s32max
PARAM_VALUE 0 adev->reset_domain->sem.dep_map->name 0-255
PARAM_VALUE 0 adev->reset_domain->sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 adev->reset_domain->sem.first_waiter->type 0-1
PARAM_VALUE 0 adev->seq64.sbo 4096-ptr_max
PARAM_VALUE 0 adev->seq64.sbo->tbo.bdev->lru_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 adev->seq64.sbo->tbo.resource->lru.link.next 4096-ptr_max
PARAM_VALUE 0 adev->seq64.sbo->tbo.resource->lru.link.next->prev 4096-ptr_max
PARAM_VALUE 0 adev->seq64.sbo->tbo.resource->lru.link.prev 4096-ptr_max
PARAM_VALUE 0 adev->seq64.sbo->tbo.resource->lru.link.prev->next 4096-ptr_max
PARAM_VALUE 0 adev->seq64.sbo->vm_bo->vm 4096-ptr_max
PARAM_VALUE 0 adev->seq64.sbo->vm_bo->vm_status.next 4096-ptr_max
PARAM_VALUE 0 adev->seq64.sbo->vm_bo->vm_status.prev 4096-ptr_max
PARAM_VALUE 0 adev->vm_manager.max_pfn 1-u64max
PARAM_VALUE 0 adev->vm_manager.pasids.xa_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 adev->vm_manager.prt_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 adev->vm_manager.vm_pte_num_scheds 1-u32max
PARAM_VALUE 0 adev->xcp_mgr 0,4096-ptr_max
PARAM_VALUE 0 *adev->mes.mutex_hidden.first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 1 bo_va 4096-ptr_max
PARAM_VALUE 1 bo_va->base.bo 4096-ptr_max
PARAM_VALUE 1 bo_va->base.moved 0
PARAM_VALUE 1 bo_va->base.vm 4096-ptr_max
PARAM_VALUE 1 bo_va->invalids.next 4096-ptr_max
PARAM_VALUE 1 bo_va->invalids.prev 4096-ptr_max
PARAM_VALUE 1 bo_va->last_pt_update 7374952732141793280
PARAM_VALUE 1 bo_va->ref_count 1
PARAM_VALUE 1 bo_va->valids.next 4096-ptr_max
PARAM_VALUE 1 bo_va->valids.prev 4096-ptr_max
PARAM_VALUE 2 clear 0
CAPPED_DATA 0 adev 1
CAPPED_DATA 0 adev->vm_manager.max_pfn 1
CAPPED_DATA 0 adev->vm_manager.root_level 1
DATA_SOURCE 0 adev $0
DATA_SOURCE 1 bo_va r amdgpu_vm_bo_add
CAPABLE 0 21
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 bo->tbo.base.resv