amdgpu_uvd_get_destroy_msg identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.h, line 82 (as a prototype)

Defined in 1 files as a function:

drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c, line 1259 (as a function)

Referenced in 1 files:

drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
- line 537
- line 1374

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c amdgpu_uvd_free_handles() -> amdgpu_uvd_get_destroy_msg()

Type	Parameter	Key	Value
PARAM_VALUE	0	ring	4096-ptr_max
PARAM_VALUE	0	ring->adev->gfx.rlc.cs_data->section->reg_count	0-6,8,11,34,55-56,66,98-99,155,157-158,203,212,215,233,272,274,290,488
PARAM_VALUE	0	ring->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	ring->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	ring->adev->mman.bdev.dev_mapping->host->i_sb->s_export_op->fh_to_parent	0,4672,5297,4573560380487,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max
PARAM_VALUE	0	ring->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	ring->adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ring->adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	ring->adev->nbio.hdp_flush_reg->ref_and_mask_cp8	256
PARAM_VALUE	0	ring->adev->nbio.hdp_flush_reg->ref_and_mask_cp9	512
PARAM_VALUE	0	ring->adev->nbio.hdp_flush_reg->ref_and_mask_sdma0	1024
PARAM_VALUE	0	ring->adev->nbio.hdp_flush_reg->ref_and_mask_sdma1	2048
PARAM_VALUE	0	ring->adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ring->adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	1	handle	1-u32max
PARAM_VALUE	2	direct	0
PARAM_VALUE	3	fence	2499334788415213568
BUF_SIZE	0	ring	1264
DATA_SOURCE	1	handle	r atomic_read
BIT_INFO	1	handle	0x0,0x7fffffff
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c amdgpu_uvd_ring_test_ib() -> amdgpu_uvd_get_destroy_msg()

Type	Parameter	Key	Value
PARAM_VALUE	0	ring	4096-ptr_max
PARAM_VALUE	0	ring->adev	4096-ptr_max
PARAM_VALUE	0	ring->adev->enforce_isolation_mutex->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	ring->adev->enforce_isolation_mutex.dep_map->name	0-255
PARAM_VALUE	0	ring->adev->enforce_isolation_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ring->adev->enforce_isolation_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	ring->adev->enforce_isolation_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	ring->adev->enforce_isolation_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	ring->adev->enforce_isolation_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	ring->adev->gfx.gfx_off_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	ring->adev->gfx.idle_work->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	ring->adev->gfx.rlc.cs_data->section->reg_count	0-6,8,11,34,55-56,66,98-99,155,157-158,203,212,215,233,272,274
PARAM_VALUE	0	ring->adev->gfx.userq_sch_mutex->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	ring->adev->gfx.userq_sch_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	ring->adev->jpeg.idle_work->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	ring->adev->mes.mutex_hidden.first_waiter->list.next	5159360019465732096
PARAM_VALUE	0	ring->adev->nbio.hdp_flush_reg->ref_and_mask_cp8	256
PARAM_VALUE	0	ring->adev->nbio.hdp_flush_reg->ref_and_mask_cp9	512
PARAM_VALUE	0	ring->adev->nbio.hdp_flush_reg->ref_and_mask_sdma0	1024
PARAM_VALUE	0	ring->adev->nbio.hdp_flush_reg->ref_and_mask_sdma1	2048
PARAM_VALUE	0	ring->adev->psp.ras_context.ras->eeprom_control.ras_info_offset	20
PARAM_VALUE	0	ring->adev->psp.ras_context.ras->eeprom_control.ras_max_record_count	10911,10921
PARAM_VALUE	0	ring->adev->psp.ras_context.ras->eeprom_control.ras_record_offset	20,276
PARAM_VALUE	0	ring->adev->psp.ras_context.ras->umc_ecc.record_ce_addr_supported	1
PARAM_VALUE	0	ring->adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	ring->adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	ring->adev->uvd.ib_bo	4096-ptr_max
PARAM_VALUE	0	ring->adev->uvd.ib_bo->tbo.base.resv->fences	4096-ptr_max
PARAM_VALUE	0	ring->adev->uvd.ib_bo->tbo.base.resv->fences->max_fences	0-4294967295
PARAM_VALUE	0	ring->adev->uvd.ib_bo->tbo.base.resv->fences->num_fences	0-4294967295
PARAM_VALUE	0	ring->adev->uvd.ib_bo->tbo.base.resv->lock.base.dep_map->name	0-255
PARAM_VALUE	0	ring->adev->uvd.ib_bo->tbo.base.resv->lock.base.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ring->adev->uvd.ib_bo->tbo.base.resv->lock.base.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	ring->adev->uvd.ib_bo->tbo.bdev->lru_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	ring->adev->uvd.ib_bo->tbo.resource->bo->bdev->unevictable.prev	4096-ptr_max
PARAM_VALUE	0	ring->adev->uvd.ib_bo->tbo.resource->bo->bdev->unevictable.prev->next	4096-ptr_max
PARAM_VALUE	0	ring->adev->uvd.ib_bo->tbo.resource->bo->bdev->unevictable.prev->next->next	4096-ptr_max
PARAM_VALUE	0	ring->adev->uvd.ib_bo->tbo.resource->lru.link.next->prev	4096-ptr_max
PARAM_VALUE	0	ring->adev->uvd.idle_work->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	ring->adev->vce.idle_work->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	ring->adev->vpe.idle_work->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	ring->funcs	4096-ptr_max
PARAM_VALUE	0	ring->sched.ready	1
PARAM_VALUE	1	handle	1
PARAM_VALUE	2	direct	1
PARAM_VALUE	3	fence	6582230292266962944
PARAM_VALUE	3	*fence	4096-ptr_max
DATA_SOURCE	0	ring	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&adev->reset_domain->sem
HALF_LOCKED2		&m->lock