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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c kfd_mem_attach() -> create_dmamap_sg_bo()

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 mem 4096-ptr_max
PARAM_VALUE 1 mem->bo 4096-ptr_max
PARAM_VALUE 1 mem->bo->notifier.mm->mmap_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 1 mem->bo->notifier.mm->mmap_lock.first_waiter->type 0-1
PARAM_VALUE 1 mem->bo->tbo.base._resv.lock.ww_class->is_wait_die 0-1
PARAM_VALUE 1 mem->bo->tbo.base.resv->lock.ww_class->is_wait_die 0-1
PARAM_VALUE 1 mem->bo->tbo.bdev->dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 mem->bo->tbo.bdev->dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 mem->lock.dep_map->name 0-255
PARAM_VALUE 1 mem->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 1 mem->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 1 mem->lock.osq.tail.counter 0-s32max
PARAM_VALUE 1 mem->lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 1 mem->lock.wait_lock.owner (-1)
PARAM_VALUE 1 mem->lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 mem->process_info->lock.dep_map->name 0-255
PARAM_VALUE 1 mem->process_info->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 1 mem->process_info->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 1 mem->process_info->lock.osq.tail.counter 0-s32max
PARAM_VALUE 1 mem->process_info->lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 1 mem->process_info->lock.wait_lock.owner (-1)
PARAM_VALUE 1 mem->process_info->lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 mem->va 1-u64max
PARAM_VALUE 2 bo_out 8341779019822215168
BUF_SIZE 2 bo_out 16
CAPPED_DATA 0 adev 1
DATA_SOURCE 0 adev $0
DATA_SOURCE 1 mem $1
USER_DATA 1 mem->alloc_flags 0-u32max[u]
USER_DATA 1 mem->bo->notifier.interval_tree.__subtree_last 0-u64max[c]
USER_DATA 1 mem->va 1-u64max[u]
LOCK2 &p->mutex
LOCK2 1 &mem->lock
LOCK2 1 &mem->process_info->lock
HALF_LOCKED2 &gobj->dev->object_name_lock
TYPE_LOCK (struct amdkfd_process_info)->lock
TYPE_LOCK (struct kfd_process)->mutex
TYPE_LOCK (struct kgd_mem)->lock