Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 4 files:
- drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c, line 1288
- drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c, line 1131
- drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c, line 512
- drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
Smatch caller information:
drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c amdgpu_dma_buf_move_notify() -> amdgpu_vm_clear_freed()
| 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 | vm | 4096-ptr_max |
| PARAM_VALUE | 1 | vm->root.bo | 4096-ptr_max |
| PARAM_VALUE | 1 | vm->root.bo->tbo.base.resv->fences | 4096-ptr_max |
| PARAM_VALUE | 2 | fence | 0 |
| DATA_SOURCE | 0 | adev | r amdgpu_ttm_adev |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | resv | ||
| HALF_LOCKED2 | &entry->dmabufs_lock | ||
| HALF_LOCKED2 | &uverbs_dmabuf->mmap_entry->dmabufs_lock | ||
| HALF_LOCKED2 | dmabuf->resv |
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c amdgpu_cs_vm_handling() -> amdgpu_vm_clear_freed()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | adev | 4096-ptr_max |
| PARAM_VALUE | 1 | vm | 4096-ptr_max |
| PARAM_VALUE | 1 | vm->eviction_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 1 | vm->root.bo | 4096-ptr_max |
| PARAM_VALUE | 1 | vm->saved_flags | 0,2048 |
| PARAM_VALUE | 2 | fence | 0 |
| BUF_SIZE | 1 | vm | 3584 |
drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c amdgpu_gem_object_close() -> amdgpu_vm_clear_freed()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | adev | 4096-ptr_max |
| 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 | vm | 4096-ptr_max |
| PARAM_VALUE | 1 | vm->eviction_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 1 | vm->root.bo | 4096-ptr_max |
| PARAM_VALUE | 1 | vm->root.bo->tbo.base.resv->fences | 4096-ptr_max |
| PARAM_VALUE | 1 | vm->root.bo->tbo.base.resv->lock.base.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | vm->root.bo->tbo.base.resv->lock.base.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | vm->root.bo->tbo.base.resv->lock.base.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 1 | vm->root.bo->tbo.base.resv->lock.base.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 1 | vm->root.bo->tbo.base.resv->lock.base.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 1 | vm->root.bo->tbo.base.resv->lock.base.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | vm->saved_flags | 0,2048 |
| PARAM_VALUE | 2 | fence | 3752346029790072832 |
| PARAM_VALUE | 2 | *fence | 0 |
| BUF_SIZE | 1 | vm | 3584 |
| CAPPED_DATA | 1 | vm | 1 |
| DATA_SOURCE | 0 | adev | r amdgpu_ttm_adev |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dev->object_name_lock |
drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c amdgpu_gem_va_update_vm() -> amdgpu_vm_clear_freed()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | adev | 4096-ptr_max |
| 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 | vm | 4096-ptr_max |
| PARAM_VALUE | 1 | vm->eviction_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 1 | vm->root.bo | 4096-ptr_max |
| PARAM_VALUE | 1 | vm->saved_flags | 0,2048 |
| PARAM_VALUE | 2 | fence | 4096-ptr_max |
| DATA_SOURCE | 0 | adev | $0 |
| DATA_SOURCE | 1 | vm | $1 |
| HALF_LOCKED2 | gobj->resv |
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c unmap_bo_from_gpuvm() -> amdgpu_vm_clear_freed()
| Type | Parameter | Key | Value |
|---|---|---|---|
| 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 | vm | 4096-ptr_max |
| PARAM_VALUE | 1 | vm->eviction_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 1 | vm->eviction_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 1 | vm->root.bo | 4096-ptr_max |
| PARAM_VALUE | 1 | vm->saved_flags | 0,2048 |
| PARAM_VALUE | 2 | fence | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &mem->lock | ||
| HALF_LOCKED2 | &mem->process_info->lock | ||
| HALF_LOCKED2 | &p->mutex | ||
| TYPE_LOCK | (struct kgd_mem)->lock |