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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_debug.c kfd_set_dbg_ev_from_interrupt() -> kfd_dbg_ev_raise()

Type Parameter Key Value
PARAM_VALUE 1 process 4096-ptr_max
PARAM_VALUE 2 dev 4096-ptr_max
PARAM_VALUE 2 dev->kfd 4096-ptr_max
PARAM_VALUE 2 dev->kfd->device_info.event_interrupt_class 4096-ptr_max
PARAM_VALUE 2 dev->kfd->device_info.ih_ring_entry_size 0-s32max,18446744071562067968-u64max
PARAM_VALUE 3 source_id 0-1023,u32max
PARAM_VALUE 4 use_worker 1
PARAM_VALUE 5 exception_data 0,1321126365252558848,3217895231135105024,6047574357337518080,9016749675996540928
PARAM_VALUE 6 exception_data_size 0,32
BUF_SIZE 5 exception_data (-1),32
BUF_SIZE 5 exception_data (-1),32
CAPPED_DATA 2 dev->kfd->device_info.ih_ring_entry_size 1
DATA_SOURCE 0 event_mask $3
DATA_SOURCE 1 process r kfd_lookup_process_by_pasid
DATA_SOURCE 2 dev $0
DATA_SOURCE 3 source_id $2
DATA_SOURCE 5 exception_data $4
DATA_SOURCE 6 exception_data_size $5
HARD_MAX 6 exception_data_size 32
UNITS 6 exception_data_size unit_byte
HALF_LOCKED2 &pool->lock

drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.c kfd_ioctl_create_queue() -> kfd_dbg_ev_raise()

Type Parameter Key Value
PARAM_VALUE 0 event_mask 1073741824
PARAM_VALUE 1 process 4096-ptr_max
PARAM_VALUE 1 process->lead_thread 4096-ptr_max
PARAM_VALUE 1 process->mutex.dep_map->name 0-255
PARAM_VALUE 1 process->mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 1 process->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 1 process->mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 1 process->mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 1 process->mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 1 process->mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 1 process->mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 1 process->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 1 process->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 1 process->n_pdds 1-u32max
PARAM_VALUE 1 process->pqm.process 4096-ptr_max
PARAM_VALUE 1 process->pqm.process->n_pdds 1-u32max
PARAM_VALUE 1 process->pqm.queues.next 4096-ptr_max
PARAM_VALUE 1 process->pqm.queues.next->next 4096-ptr_max
PARAM_VALUE 1 process->pqm.queues.next->prev 4096-ptr_max
PARAM_VALUE 2 dev 4096-ptr_max
PARAM_VALUE 2 dev->adev 4096-ptr_max
PARAM_VALUE 2 dev->adev->mman.bdev.dev_mapping->host->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648,2712
PARAM_VALUE 2 dev->adev->mman.bdev.dev_mapping->host->i_sb->s_export_op->encode_fh 0,2,1398972869330624512,1616549510479982592,2037984473558433792
PARAM_VALUE 2 dev->adev->mman.bdev.dev_mapping->host->i_sb->s_export_op->fh_to_dentry 0,8684,447817974243774464,687732489194512384,742201802719268864
PARAM_VALUE 2 dev->adev->mman.bdev.dev_mapping->host->i_sb->s_export_op->fh_to_parent 0,5297,148606482432692224,436469935444291584,467281172929331200
PARAM_VALUE 2 dev->adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 2 dev->adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 2 dev->adev->mman.bdev.vma_manager->vm_lock.dep_map->name 0-255
PARAM_VALUE 2 dev->dqm->lock_hidden.dep_map->name 0-255
PARAM_VALUE 2 dev->dqm->lock_hidden.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 2 dev->dqm->lock_hidden.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 2 dev->dqm->lock_hidden.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 2 dev->dqm->lock_hidden.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 2 dev->dqm->lock_hidden.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 2 dev->dqm->lock_hidden.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 2 dev->dqm->lock_hidden.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 2 dev->dqm->packet_mgr->ib_buffer_obj->cpu_ptr 0-u32max
PARAM_VALUE 2 dev->dqm->packet_mgr->priv_queue->wptr_kernel 0-4294967295
PARAM_VALUE 2 dev->dqm->packet_mgr.ib_buffer_obj 4096-ptr_max
PARAM_VALUE 2 dev->dqm->packet_mgr.ib_size_bytes 1-u32max
PARAM_VALUE 2 dev->dqm->packet_mgr.lock->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 2 dev->dqm->packet_mgr.lock.dep_map->name 0-255
PARAM_VALUE 2 dev->dqm->packet_mgr.lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 2 dev->dqm->packet_mgr.lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 2 dev->dqm->packet_mgr.lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 2 dev->dqm->packet_mgr.lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 2 dev->dqm->packet_mgr.lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 2 dev->dqm->packet_mgr.lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 2 dev->dqm->packet_mgr.lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 2 dev->dqm->packet_mgr.lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 2 dev->dqm->packet_mgr.lock.osq.tail.counter 0-s32max
PARAM_VALUE 2 dev->dqm->packet_mgr.priv_queue->pending_wptr 0-4294967295
PARAM_VALUE 2 dev->dqm->queues.next 4096-ptr_max
PARAM_VALUE 2 dev->dqm->queues.next->next 4096-ptr_max
PARAM_VALUE 2 dev->dqm->queues.next->prev 4096-ptr_max
PARAM_VALUE 2 dev->dqm->saved_flags 0,2048
PARAM_VALUE 2 dev->kfd->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 2 dev->kfd->adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 2 dev->kfd->adev->mman.bdev.dev_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 2 *dev->dqm->fence_addr 10
PARAM_VALUE 2 *dev->dqm->vmid_pasid 0-u16max
PARAM_VALUE 3 source_id 0-1023
PARAM_VALUE 4 use_worker 0
PARAM_VALUE 5 exception_data 0
PARAM_VALUE 6 exception_data_size 0
BUF_SIZE 1 process s32min-(-2),1-s32max
BUF_SIZE 1 process s32min-(-2),1-s32max
CAPPED_DATA 1 process->lead_thread 1
CAPPED_DATA 1 process->pqm.process->n_pdds 1
CAPPED_DATA 1 &process->mutex 1
CAPPED_DATA 2 dev 1
DATA_SOURCE 1 process $1
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.c runtime_disable() -> kfd_dbg_ev_raise()

Type Parameter Key Value
PARAM_VALUE 0 event_mask 140737488355328
PARAM_VALUE 1 process 4096-ptr_max
PARAM_VALUE 1 process->debug_trap_enabled 1
PARAM_VALUE 1 process->is_runtime_retry 0
PARAM_VALUE 1 process->lead_thread 4096-ptr_max
PARAM_VALUE 1 process->mutex.dep_map->name 0-255
PARAM_VALUE 1 process->mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 1 process->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 1 process->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 1 process->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 1 process->mutex.wait_lock.owner (-1)
PARAM_VALUE 1 process->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 1 process->runtime_info.r_debug 0
PARAM_VALUE 1 process->runtime_info.runtime_state 0
PARAM_VALUE 2 dev 0
PARAM_VALUE 3 source_id 0
PARAM_VALUE 4 use_worker 0
PARAM_VALUE 5 exception_data 0
PARAM_VALUE 6 exception_data_size 0
BUF_SIZE 1 process s32min-(-2),1-s32max
BUF_SIZE 1 process s32min-(-2),1-s32max
CAPPED_DATA 1 process->lead_thread 1
DATA_SOURCE 1 process $0
NOCHECK_CALL
LOCK2 1 &process->mutex
TYPE_LOCK (struct kfd_process)->mutex

drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.c runtime_enable() -> kfd_dbg_ev_raise()

Type Parameter Key Value
PARAM_VALUE 0 event_mask 140737488355328
PARAM_VALUE 1 process 4096-ptr_max
PARAM_VALUE 1 process->debug_trap_enabled 1
PARAM_VALUE 1 process->is_runtime_retry 0
PARAM_VALUE 1 process->lead_thread 4096-ptr_max
PARAM_VALUE 1 process->mutex.dep_map->name 0-255
PARAM_VALUE 1 process->mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 1 process->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 1 process->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 1 process->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 1 process->mutex.wait_lock.owner (-1)
PARAM_VALUE 1 process->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 1 process->n_pdds 0-s32max
PARAM_VALUE 1 process->runtime_info.runtime_state 1-3
PARAM_VALUE 1 process->runtime_info.ttmp_setup 0-1
PARAM_VALUE 2 dev 0
PARAM_VALUE 3 source_id 0
PARAM_VALUE 4 use_worker 0
PARAM_VALUE 5 exception_data 0
PARAM_VALUE 6 exception_data_size 0
BUF_SIZE 1 process s32min-(-2),1-s32max
BUF_SIZE 1 process s32min-(-2),1-s32max
CAPPED_DATA 1 process->lead_thread 1
CAPPED_DATA 1 process->n_pdds 1
DATA_SOURCE 1 process $0
FUZZY_MAX 1 process->runtime_info.runtime_state 1
NOCHECK_CALL
USER_DATA 1 process->runtime_info.r_debug 0-u64max[u]
USER_DATA 1 process->runtime_info.ttmp_setup 0-1
LOCK2 1 &process->mutex
TYPE_LOCK (struct kfd_process)->mutex

drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.c destroy_queue_cpsch() -> kfd_dbg_ev_raise()

Type Parameter Key Value
PARAM_VALUE 0 event_mask 2147483648
PARAM_VALUE 2 dev 4096-ptr_max
PARAM_VALUE 2 dev->dqm 4096-ptr_max
PARAM_VALUE 3 source_id u32max
PARAM_VALUE 4 use_worker 0
PARAM_VALUE 5 exception_data 0
PARAM_VALUE 6 exception_data_size 0
CAPPED_DATA 2 dev 1
NOCHECK_CALL
LOCK2 &p->mutex
TYPE_LOCK (struct kfd_process)->mutex