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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/xe/xe_migrate.c xe_migrate_copy() -> __xe_migrate_copy()

Type Parameter Key Value
PARAM_VALUE 0 m->pt_bo->ttm.bdev->dev_mapping->host->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648,2712
PARAM_VALUE 0 m->pt_bo->ttm.bdev->dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 m->pt_bo->ttm.bdev->dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 m->tile->xe->ttm.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 m->tile->xe->ttm.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 m->tile->xe->ttm.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 m->tile->xe->ttm.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 1 src_bo 4096-ptr_max
PARAM_VALUE 1 src_bo->backup_obj->placements->flags 0-4294967295
PARAM_VALUE 1 src_bo->backup_obj->ttm.base._resv.lock.ww_class->is_wait_die 0-s32max
PARAM_VALUE 1 src_bo->backup_obj->ttm.bdev->dev_mapping->host->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 1 src_bo->backup_obj->ttm.bdev->dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 src_bo->backup_obj->ttm.bdev->dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 src_bo->ttm.base._resv.lock.ww_class->is_wait_die 0-1
PARAM_VALUE 1 src_bo->ttm.base.resv->lock.ww_class->is_wait_die 0-1
PARAM_VALUE 1 src_bo->ttm.bdev->dev_mapping->host->i_sb->s_cop->empty_dir 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE 1 src_bo->ttm.bdev->dev_mapping->host->i_sb->s_cop->get_context 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE 1 src_bo->ttm.bdev->dev_mapping->host->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648,2712
PARAM_VALUE 1 src_bo->ttm.bdev->dev_mapping->host->i_sb->s_cop->set_context 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE 1 src_bo->ttm.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 1 src_bo->ttm.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 1 src_bo->ttm.bdev->dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 src_bo->ttm.bdev->dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 src_bo->ttm.bdev->pool.dev->dma_io_tlb_mem->can_grow 0-1
PARAM_VALUE 2 dst_bo 4096-ptr_max
PARAM_VALUE 2 dst_bo->backup_obj->ttm.bdev->dev_mapping->host->i_sb->s_cop->empty_dir 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE 2 dst_bo->backup_obj->ttm.bdev->dev_mapping->host->i_sb->s_cop->get_context 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE 2 dst_bo->backup_obj->ttm.bdev->dev_mapping->host->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 2 dst_bo->backup_obj->ttm.bdev->dev_mapping->host->i_sb->s_cop->set_context 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE 2 dst_bo->backup_obj->ttm.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 2 dst_bo->backup_obj->ttm.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 2 dst_bo->backup_obj->ttm.bdev->dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 2 dst_bo->backup_obj->ttm.bdev->dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 2 dst_bo->backup_obj->ttm.bdev->pool.dev->dma_io_tlb_mem->can_grow 0-1
PARAM_VALUE 2 dst_bo->placements->flags 0-4294967295
PARAM_VALUE 2 dst_bo->ttm.base._resv.lock.ww_class->is_wait_die 0-s32max
PARAM_VALUE 2 dst_bo->ttm.base.resv->lock.ww_class->is_wait_die 0-1
PARAM_VALUE 2 dst_bo->ttm.bdev->dev_mapping->host->i_sb->s_cop->empty_dir 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144
PARAM_VALUE 2 dst_bo->ttm.bdev->dev_mapping->host->i_sb->s_cop->get_context 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416
PARAM_VALUE 2 dst_bo->ttm.bdev->dev_mapping->host->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648,2712
PARAM_VALUE 2 dst_bo->ttm.bdev->dev_mapping->host->i_sb->s_cop->set_context 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112
PARAM_VALUE 2 dst_bo->ttm.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 2 dst_bo->ttm.bdev->dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 2 dst_bo->ttm.bdev->dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 2 dst_bo->ttm.bdev->pool.dev->dma_io_tlb_mem->can_grow 0-1
PARAM_VALUE 6 is_vram_resolve 0
BUF_SIZE 1 src_bo (-1)-0,1336,1344
BUF_SIZE 1 src_bo (-1)-0,1336,1344
BUF_SIZE 2 dst_bo (-1)-0,1336,1344
BUF_SIZE 2 dst_bo (-1)-0,1336,1344
CAPPED_DATA 1 src_bo 1
CAPPED_DATA 2 dst_bo 1
DATA_SOURCE 0 m $0
DATA_SOURCE 1 src_bo $1
DATA_SOURCE 2 dst_bo $2
DATA_SOURCE 3 src $3
DATA_SOURCE 4 dst $4
DATA_SOURCE 5 copy_only_ccs $5
NOSPEC 4 dst->size
RX_PATH
TASK_NOT_RUNNING
USER_DATA 4 dst->bo->base.size 0-u64max[c]
USER_DATA 4 dst->bo->base.vma_node.vm_node.size 1-s32max[c]
USER_DATA 4 dst->bo->base.vma_node.vm_node.start 0-s32max[c]
USER_DATA 4 dst->bo->page_alignment 0-u32max
USER_DATA 4 dst->size 0-u64max[c]
NO_OVERFLOW_SIMPLE 1 src_bo->ttm.ttm->dma_ttm.sg->orig_nents
NO_OVERFLOW_SIMPLE 2 dst_bo->ttm.ttm->dma_ttm.sg->orig_nents
NO_OVERFLOW_SIMPLE 3 src->size
HALF_LOCKED2 1 src_bo->ttm.base.resv
HALF_LOCKED2 2 dst_bo->ttm.base.resv

drivers/gpu/drm/xe/xe_migrate.c xe_migrate_resolve() -> __xe_migrate_copy()

Type Parameter Key Value
PARAM_VALUE 1 src_bo 4096-ptr_max
PARAM_VALUE 1 src_bo->kmap.page 0
PARAM_VALUE 1 src_bo->kmap.virtual 0
PARAM_VALUE 1 src_bo->ttm.base._resv.lock.ww_class->is_wait_die 0-1
PARAM_VALUE 1 src_bo->ttm.base.resv->fences 4096-ptr_max
PARAM_VALUE 1 src_bo->ttm.bdev->dev_mapping->host->i_sb->s_cop->inode_info_offs 1632,1808,2632,2648
PARAM_VALUE 1 src_bo->ttm.bdev->dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 src_bo->ttm.bdev->dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 src_bo->ttm.bdev->pool.dev->kobj.release.wq->dfl_pwq 0-s64max
PARAM_VALUE 1 src_bo->ttm.bdev->pool.dev->kobj.release.wq->saved_max_active s32min-s32max
PARAM_VALUE 1 src_bo->ttm.bdev->pool.dev->kobj.release.wq->saved_min_active s32min-s32max
PARAM_VALUE 1 src_bo->ttm.pin_count 0
PARAM_VALUE 1 src_bo->ttm.resource 4096-ptr_max
PARAM_VALUE 1 src_bo->ttm.resource->mem_type 2-7,9-u32max
PARAM_VALUE 1 src_bo->ttm.ttm->restore->alloced_page 0-s64max
PARAM_VALUE 1 src_bo->ttm.ttm->restore->alloced_pages 0-s64max
PARAM_VALUE 1 src_bo->ttm.ttm->restore->first_dma 0-s64max
PARAM_VALUE 1 src_bo->ttm.ttm->restore->order 0-4294967295
PARAM_VALUE 1 src_bo->ttm.ttm->restore->page_caching 0-4294967295
PARAM_VALUE 1 src_bo->ttm.ttm->restore->restored_pages 0-s64max
PARAM_VALUE 1 src_bo->vmap.is_iomem 0
PARAM_VALUE 1 src_bo->vmap.vaddr 0
PARAM_VALUE 1 src_bo->vmap.vaddr_iomem 0
PARAM_VALUE 1 src_bo->vram_userfault_link.next->prev 4096-ptr_max
PARAM_VALUE 1 src_bo->vram_userfault_link.prev->next 4096-ptr_max
PARAM_VALUE 2 dst_bo 4096-ptr_max
PARAM_VALUE 2 dst_bo->kmap.page 0
PARAM_VALUE 2 dst_bo->kmap.virtual 0
PARAM_VALUE 2 dst_bo->ttm.base._resv.lock.ww_class->is_wait_die 0-1
PARAM_VALUE 2 dst_bo->ttm.base.resv->fences 4096-ptr_max
PARAM_VALUE 2 dst_bo->ttm.bdev->dev_mapping->host->i_sb->s_cop->inode_info_offs 1632,1808,2632,2648
PARAM_VALUE 2 dst_bo->ttm.bdev->dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 2 dst_bo->ttm.bdev->dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 2 dst_bo->ttm.bdev->pool.dev->kobj.release.wq->dfl_pwq 0-s64max
PARAM_VALUE 2 dst_bo->ttm.bdev->pool.dev->kobj.release.wq->saved_max_active s32min-s32max
PARAM_VALUE 2 dst_bo->ttm.bdev->pool.dev->kobj.release.wq->saved_min_active s32min-s32max
PARAM_VALUE 2 dst_bo->ttm.pin_count 0
PARAM_VALUE 2 dst_bo->ttm.resource 4096-ptr_max
PARAM_VALUE 2 dst_bo->ttm.resource->mem_type 2-7,9-u32max
PARAM_VALUE 2 dst_bo->ttm.ttm->restore->alloced_page 0-s64max
PARAM_VALUE 2 dst_bo->ttm.ttm->restore->alloced_pages 0-s64max
PARAM_VALUE 2 dst_bo->ttm.ttm->restore->first_dma 0-s64max
PARAM_VALUE 2 dst_bo->ttm.ttm->restore->order 0-4294967295
PARAM_VALUE 2 dst_bo->ttm.ttm->restore->page_caching 0-4294967295
PARAM_VALUE 2 dst_bo->ttm.ttm->restore->restored_pages 0-s64max
PARAM_VALUE 2 dst_bo->vmap.is_iomem 0
PARAM_VALUE 2 dst_bo->vmap.vaddr 0
PARAM_VALUE 2 dst_bo->vmap.vaddr_iomem 0
PARAM_VALUE 2 dst_bo->vram_userfault_link.next->prev 4096-ptr_max
PARAM_VALUE 2 dst_bo->vram_userfault_link.prev->next 4096-ptr_max
PARAM_VALUE 3 src 4096-ptr_max
PARAM_VALUE 3 src->mem_type 2-7,9-u32max
PARAM_VALUE 4 dst 4096-ptr_max
PARAM_VALUE 4 dst->mem_type 2-7,9-u32max
PARAM_VALUE 5 copy_only_ccs 0
PARAM_VALUE 6 is_vram_resolve 1
CAPPED_DATA 1 src_bo->ttm.base.resv->fences 1
CAPPED_DATA 2 dst_bo->ttm.base.resv->fences 1
DATA_SOURCE 0 m $0
DATA_SOURCE 1 src_bo $1
DATA_SOURCE 2 dst_bo $1
DATA_SOURCE 3 src $2
DATA_SOURCE 4 dst $2
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 1 src_bo->ttm.ttm->dma_ttm.sg->orig_nents
NO_OVERFLOW_SIMPLE 2 dst_bo->ttm.ttm->dma_ttm.sg->orig_nents
LOCK2 &vm->lock
HALF_LOCKED2 1 src_bo->ttm.base.resv
HALF_LOCKED2 2 dst_bo->ttm.base.resv
TYPE_LOCK (struct xe_vm)->lock