kfd_interrupt_exit 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/amdkfd/kfd_priv.h, line 1236 (as a prototype)

Defined in 1 files as a function:

drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c, line 90 (as a function)

Referenced in 1 files:

drivers/gpu/drm/amd/amdkfd/kfd_device.c
- line 658
- line 684

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device.c kfd_cleanup_nodes() -> kfd_interrupt_exit()

Type	Parameter	Key	Value
PARAM_VALUE	0	node	4096-ptr_max
PARAM_VALUE	0	node->dqm	4096-ptr_max
PARAM_VALUE	0	node->dqm->dev->kfd	4096-ptr_max
PARAM_VALUE	0	node->dqm->lock_hidden.dep_map->name	0-255
PARAM_VALUE	0	node->dqm->lock_hidden.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	node->dqm->lock_hidden.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	node->dqm->lock_hidden.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	node->dqm->lock_hidden.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	node->dqm->lock_hidden.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	node->dqm->lock_hidden.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	node->dqm->lock_hidden.first_waiter->task->usage.refs.counter	s32min-s32max
CAPPED_DATA	0	node->dqm	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&xcp_mgr->xcp_lock

drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device.c kfd_init_node() -> kfd_interrupt_exit()

Type	Parameter	Key	Value
PARAM_VALUE	0	node	4096-ptr_max
PARAM_VALUE	0	node->adev	4096-ptr_max
PARAM_VALUE	0	node->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	node->adev->gfx.rlc.cs_data->section->reg_index	0,4,40960,41022,41164,41174,41176,41179,41461,41471-41472,41530,41630,41632-41633,41635,41637-41638,41694,41701,41717,41920,62460,65472
PARAM_VALUE	0	node->adev->mman.bdev.dev_mapping->host->i_sb->s_cop->inode_info_offs	1632,1720,1808,2632,2648,2712
PARAM_VALUE	0	node->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	node->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	node->adev->mman.bdev.dev_mapping->host->i_sb->s_export_op->fh_to_parent	0,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max
PARAM_VALUE	0	node->adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	node->adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	node->adev->pdev->dev.numa_node	(-1)-s32max
PARAM_VALUE	0	node->adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	node->adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	node->dqm	0,4096-ptr_max
PARAM_VALUE	0	node->dqm->destroy_wait.head.next->next	4096-ptr_max
PARAM_VALUE	0	node->dqm->destroy_wait.head.prev->next	4096-ptr_max
PARAM_VALUE	0	node->dqm->destroy_wait.head.prev->prev	4096-ptr_max
PARAM_VALUE	0	node->dqm->dev->adev	4096-ptr_max
PARAM_VALUE	0	node->dqm->dev->interrupts_active	1
PARAM_VALUE	0	node->dqm->dev->kfd	4096-ptr_max
PARAM_VALUE	0	node->dqm->dev->kfd->doorbell_mutex->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	node->dqm->dev->kfd->doorbell_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	node->dqm->dev->kfd->doorbell_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	node->dqm->dev->kfd->doorbell_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	node->dqm->dev->kfd->doorbell_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	node->dqm->dev->kfd->doorbell_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	node->dqm->dev->kfd->gtt_sa_lock->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	node->dqm->dev->kfd->gtt_sa_lock.dep_map->name	0-255
PARAM_VALUE	0	node->dqm->dev->kfd->gtt_sa_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	node->dqm->dev->kfd->gtt_sa_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	node->dqm->dev->kfd->gtt_sa_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	node->dqm->dev->kfd->gtt_sa_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	node->dqm->dev->kfd->gtt_sa_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	node->dqm->dev->kfd->gtt_sa_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	node->dqm->dev->node_id	0-254
PARAM_VALUE	0	node->dqm->fence_mem->range_end	0-64
PARAM_VALUE	0	node->dqm->fence_mem->range_start	0-64
PARAM_VALUE	0	node->dqm->lock_hidden.dep_map->name	0-255
PARAM_VALUE	0	node->dqm->lock_hidden.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	node->dqm->lock_hidden.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	node->dqm->lock_hidden.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	node->dqm->lock_hidden.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	node->dqm->lock_hidden.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	node->dqm->lock_hidden.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	node->dqm->lock_hidden.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	node->dqm->packet_mgr->ib_buffer_obj->cpu_ptr	0-u32max
PARAM_VALUE	0	node->dqm->packet_mgr->priv_queue->pq_kernel_addr	0-4294967295
PARAM_VALUE	0	node->dqm->packet_mgr->priv_queue->wptr_kernel	0-4294967295
PARAM_VALUE	0	node->dqm->packet_mgr.ib_buffer_obj->range_end	0-64
PARAM_VALUE	0	node->dqm->packet_mgr.ib_buffer_obj->range_start	0-64
PARAM_VALUE	0	node->dqm->packet_mgr.lock->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	node->dqm->packet_mgr.lock.dep_map->name	0-255
PARAM_VALUE	0	node->dqm->packet_mgr.lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	node->dqm->packet_mgr.lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	node->dqm->packet_mgr.lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	node->dqm->packet_mgr.lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	node->dqm->packet_mgr.lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	node->dqm->packet_mgr.lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	node->dqm->packet_mgr.lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	node->dqm->packet_mgr.pmf->config_dequeue_wait_counts	0,6237321825388060672
PARAM_VALUE	0	node->dqm->packet_mgr.pmf->config_dequeue_wait_counts_size	0,20
PARAM_VALUE	0	node->dqm->packet_mgr.pmf->map_process	4835145893302464512,4988202128237047808,6402545163349889024
PARAM_VALUE	0	node->dqm->packet_mgr.pmf->map_process_size	64,84
PARAM_VALUE	0	node->dqm->packet_mgr.pmf->map_queues	2809169266525949952,3777663538193334272
PARAM_VALUE	0	node->dqm->packet_mgr.pmf->map_queues_size	28
PARAM_VALUE	0	node->dqm->packet_mgr.pmf->query_status	4911077022648942592,7079740379078197248
PARAM_VALUE	0	node->dqm->packet_mgr.pmf->query_status_size	28
PARAM_VALUE	0	node->dqm->packet_mgr.pmf->release_mem	0,7975742670733651968
PARAM_VALUE	0	node->dqm->packet_mgr.pmf->release_mem_size	0,28
PARAM_VALUE	0	node->dqm->packet_mgr.pmf->runlist	5447334817451048960,6399464136469876736
PARAM_VALUE	0	node->dqm->packet_mgr.pmf->runlist_size	16
PARAM_VALUE	0	node->dqm->packet_mgr.pmf->set_resources	4693554422575738880,7734836186155761664
PARAM_VALUE	0	node->dqm->packet_mgr.pmf->set_resources_size	32
PARAM_VALUE	0	node->dqm->packet_mgr.pmf->unmap_queues	1406635404738904064,2159158752007307264
PARAM_VALUE	0	node->dqm->packet_mgr.pmf->unmap_queues_size	24
PARAM_VALUE	0	node->dqm->packet_mgr.priv_queue->eop_mem->range_end	0-64
PARAM_VALUE	0	node->dqm->packet_mgr.priv_queue->eop_mem->range_start	0-64
PARAM_VALUE	0	node->dqm->packet_mgr.priv_queue->nop_packet	2147418112
PARAM_VALUE	0	node->dqm->packet_mgr.priv_queue->pending_wptr64	0-s64max
PARAM_VALUE	0	node->dqm->packet_mgr.priv_queue->pq->range_end	0-64
PARAM_VALUE	0	node->dqm->packet_mgr.priv_queue->pq->range_start	0-64
PARAM_VALUE	0	node->dqm->packet_mgr.priv_queue->queue->pipe	4
PARAM_VALUE	0	node->dqm->packet_mgr.priv_queue->queue->properties.metadata_queue_size	0-4294967295
PARAM_VALUE	0	node->dqm->packet_mgr.priv_queue->queue->properties.pm4_target_xcc	0-255
PARAM_VALUE	0	node->dqm->packet_mgr.priv_queue->queue->properties.queue_id	0-1023
PARAM_VALUE	0	node->dqm->packet_mgr.priv_queue->queue->properties.sdma_vm_addr	0,512-1536
PARAM_VALUE	0	node->dqm->packet_mgr.priv_queue->rptr_mem->range_end	0-64
PARAM_VALUE	0	node->dqm->packet_mgr.priv_queue->rptr_mem->range_start	0-64
PARAM_VALUE	0	node->dqm->packet_mgr.priv_queue->wptr_mem->range_end	0-64
PARAM_VALUE	0	node->dqm->packet_mgr.priv_queue->wptr_mem->range_start	0-64
PARAM_VALUE	0	node->dqm->queues.next->next	4096-ptr_max
PARAM_VALUE	0	node->dqm->queues.prev->next	4096-ptr_max
PARAM_VALUE	0	node->dqm->queues.prev->prev	4096-ptr_max
PARAM_VALUE	0	node->ih_fifo.kfifo.data	0
PARAM_VALUE	0	node->ih_fifo.kfifo.in	0
PARAM_VALUE	0	node->ih_fifo.kfifo.mask	0
PARAM_VALUE	0	node->ih_fifo.kfifo.out	0
PARAM_VALUE	0	node->interrupts_active	1
PARAM_VALUE	0	node->kfd	4096-ptr_max
PARAM_VALUE	0	node->kfd->adev	4096-ptr_max
PARAM_VALUE	0	node->kfd->cwsr_enabled	1
PARAM_VALUE	0	node->kfd->cwsr_isa	4096-ptr_max
PARAM_VALUE	0	node->kfd->cwsr_isa_size	1992,3216,3448,3528,3648,3824,3848,3896,3912,4968,5448
PARAM_VALUE	0	node->kfd->device_info.needs_pci_atomics	1
PARAM_VALUE	0	node->kfd->device_info.no_atomic_fw_version	0,3,14,92,145,509,2090
PARAM_VALUE	0	node->kfd->device_info.supports_cwsr	1
PARAM_VALUE	0	node->kfd->doorbell_bitmap	16,4096-ptr_max
PARAM_VALUE	0	node->kfd->doorbell_kernel_ptr	0-9223372036854775807
PARAM_VALUE	0	node->kfd->doorbells	0
PARAM_VALUE	0	node->kfd->gtt_mem	4096-ptr_max
PARAM_VALUE	0	node->kfd->gtt_sa_bitmap	16,4096-ptr_max
PARAM_VALUE	0	node->kfd->gtt_sa_chunk_size	512
PARAM_VALUE	0	node->kfd->gtt_sa_lock.first_waiter	0
PARAM_VALUE	0	node->kfd->gtt_sa_lock.magic	4096-ptr_max
PARAM_VALUE	0	node->kfd->gtt_sa_lock.osq.tail.counter	0
PARAM_VALUE	0	node->kfd->gtt_sa_lock.owner.counter	0
PARAM_VALUE	0	node->kfd->gtt_sa_num_of_chunks	1-8388607
PARAM_VALUE	0	node->kfd->ih_wq	1-u64max
PARAM_VALUE	0	node->kfd->num_nodes	1-255
PARAM_VALUE	0	node->kfd->profiler_lock.first_waiter	0
PARAM_VALUE	0	node->kfd->profiler_lock.magic	4096-ptr_max
PARAM_VALUE	0	node->kfd->profiler_lock.owner.counter	0
PARAM_VALUE	0	node->kfd->profiler_process	0
PARAM_VALUE	0	node->kfd->shared_resources.gpuvm_size	0,4096-72057594037927936
PARAM_VALUE	0	node->node_id	0-254
PARAM_VALUE	0	node->sram_ecc_flag.counter	0
PARAM_VALUE	0	node->xcp	0,4096-ptr_max
PARAM_VALUE	0	node->xcp->ddev	1-u64max
PARAM_VALUE	0	node->xcp->id	0-7
PARAM_VALUE	0	*node->dqm->vmid_pasid	0-u16max
BUF_SIZE	0	node	480
BUF_SIZE	0	node->dqm	(-1),944
CAPPED_DATA	0	node->dqm	1
CAPPED_DATA	0	node->kfd	1
CAPPED_DATA	0	node->kfd->device_info.no_atomic_fw_version	1
CAPPED_DATA	0	node->kfd->shared_resources.gpuvm_size	1
CAPPED_DATA	0	node->node_id	1
DATA_SOURCE	0	node	$0
MEM_ZERO	0	&node->local_mem_info
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	node->adev->discovery.size
NO_OVERFLOW_SIMPLE	0	node->dqm->dev->local_mem_info.local_mem_size_private
NO_OVERFLOW_SIMPLE	0	node->dqm->dev->local_mem_info.local_mem_size_public
NO_OVERFLOW_SIMPLE	0	node->local_mem_info.local_mem_size_private
NO_OVERFLOW_SIMPLE	0	node->local_mem_info.local_mem_size_public
HALF_LOCKED2		&xcp_mgr->xcp_lock