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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.c reset_hung_queues() -> set_queue_as_reset()

Type Parameter Key Value
PARAM_VALUE 0 dqm 4096-ptr_max
PARAM_VALUE 0 dqm->active_runlist 1
PARAM_VALUE 0 dqm->detect_hang_count 1-s32max
PARAM_VALUE 0 dqm->detect_hang_info 4096-ptr_max
PARAM_VALUE 0 dqm->detect_hang_info->pipe_id 0
PARAM_VALUE 0 dqm->detect_hang_info->queue_address 0
PARAM_VALUE 0 dqm->detect_hang_info->queue_id 0
PARAM_VALUE 0 dqm->detect_hang_info->xcc_id 0
PARAM_VALUE 0 dqm->dev 4096-ptr_max
PARAM_VALUE 0 dqm->dev->adev 4096-ptr_max
PARAM_VALUE 0 dqm->dev->kfd2kgd 4096-ptr_max
PARAM_VALUE 0 dqm->dev->kfd2kgd->hqd_sdma_get_counter 0,8119819425731366912
PARAM_VALUE 0 dqm->fence_addr 4096-ptr_max
PARAM_VALUE 0 dqm->is_hws_hang 0
PARAM_VALUE 0 dqm->lock_hidden.dep_map->name 0-255
PARAM_VALUE 0 dqm->lock_hidden.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dqm->lock_hidden.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dqm->mqd_mgrs 4096-ptr_max
PARAM_VALUE 0 dqm->packet_mgr.dqm 4096-ptr_max
PARAM_VALUE 0 dqm->packet_mgr.dqm->dev 4096-ptr_max
PARAM_VALUE 0 dqm->packet_mgr.dqm->dev->adev 4096-ptr_max
PARAM_VALUE 0 dqm->packet_mgr.lock.dep_map->name 0-255
PARAM_VALUE 0 dqm->packet_mgr.lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dqm->packet_mgr.lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dqm->packet_mgr.lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dqm->packet_mgr.lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 dqm->packet_mgr.lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 dqm->packet_mgr.lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 dqm->packet_mgr.lock.first_waiter->task->blocked_lock.raw_lock.val.counter 0-s32max
PARAM_VALUE 0 dqm->packet_mgr.lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 dqm->packet_mgr.lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 dqm->packet_mgr.pmf 4096-ptr_max
PARAM_VALUE 0 dqm->packet_mgr.pmf->config_dequeue_wait_counts 0,6237321825388060672
PARAM_VALUE 0 dqm->packet_mgr.pmf->config_dequeue_wait_counts_size 0,20
PARAM_VALUE 0 dqm->packet_mgr.pmf->map_process 4835145893302464512,4988202128237047808,6402545163349889024
PARAM_VALUE 0 dqm->packet_mgr.pmf->map_process_size 64,84
PARAM_VALUE 0 dqm->packet_mgr.pmf->map_queues 2809169266525949952,3777663538193334272
PARAM_VALUE 0 dqm->packet_mgr.pmf->map_queues_size 28
PARAM_VALUE 0 dqm->packet_mgr.pmf->query_status 4911077022648942592,7079740379078197248
PARAM_VALUE 0 dqm->packet_mgr.pmf->query_status_size 28
PARAM_VALUE 0 dqm->packet_mgr.pmf->release_mem 0,7975742670733651968
PARAM_VALUE 0 dqm->packet_mgr.pmf->release_mem_size 0,28
PARAM_VALUE 0 dqm->packet_mgr.pmf->runlist 5447334817451048960,6399464136469876736
PARAM_VALUE 0 dqm->packet_mgr.pmf->runlist_size 16
PARAM_VALUE 0 dqm->packet_mgr.pmf->set_resources 4693554422575738880,7734836186155761664
PARAM_VALUE 0 dqm->packet_mgr.pmf->set_resources_size 32
PARAM_VALUE 0 dqm->packet_mgr.pmf->unmap_queues 1406635404738904064,2159158752007307264
PARAM_VALUE 0 dqm->packet_mgr.pmf->unmap_queues_size 24
PARAM_VALUE 0 dqm->packet_mgr.priv_queue 4096-ptr_max
PARAM_VALUE 0 dqm->packet_mgr.priv_queue->queue 4096-ptr_max
PARAM_VALUE 0 dqm->packet_mgr.priv_queue->rptr_kernel 4096-ptr_max
PARAM_VALUE 0 dqm->saved_flags 0,2048
PARAM_VALUE 0 dqm->sched_running 1
PARAM_VALUE 0 *dqm->fence_addr 10
PARAM_VALUE 1 q 4096-ptr_max
PARAM_VALUE 1 q->process 4096-ptr_max
PARAM_VALUE 1 q->process->n_pdds 1-u32max
PARAM_VALUE 1 q->properties.queue_address 0,256-18446744073709551360
PARAM_VALUE 2 qpd 4096-ptr_max
BUF_SIZE 0 dqm (-1),944
BUF_SIZE 0 dqm (-1),944
CAPPED_DATA 0 dqm->dev 1
CAPPED_DATA 1 q->process->n_pdds 1
CAPPED_DATA 1 q->properties.queue_address 1
DATA_SOURCE 0 dqm $0
DATA_SOURCE 1 q r find_queue_by_address
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 dqm->packet_mgr.dqm->wait_times 0-u32max
HOST_DATA 0 dqm->wait_times 0-u32max
LOCK2 0 &dqm->lock_hidden
HALF_LOCKED2 &dqm->dev->adev->reset_domain->sem
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &target->mutex
TYPE_LOCK (struct amdgpu_reset_domain)->sem
TYPE_LOCK (struct device_queue_manager)->lock_hidden

drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.c reset_queue_mes() -> set_queue_as_reset()

Type Parameter Key Value
PARAM_VALUE 0 dqm 4096-ptr_max
PARAM_VALUE 0 dqm->dev 4096-ptr_max
PARAM_VALUE 0 dqm->dev->adev 4096-ptr_max
PARAM_VALUE 1 q 4096-ptr_max
PARAM_VALUE 1 q->process 4096-ptr_max
PARAM_VALUE 1 q->process->n_pdds 1-u32max
PARAM_VALUE 2 qpd 4096-ptr_max
CAPPED_DATA 1 q->device 1
CAPPED_DATA 1 q->process->n_pdds 1
CAPPED_DATA 1 q->properties.doorbell_off 1
DATA_SOURCE 0 dqm $0
DATA_SOURCE 1 q $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 _T->lock
HALF_LOCKED2 &dqm->lock_hidden
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &drm_unplug_srcu

drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.c set_sdma_queue_as_reset() -> set_queue_as_reset()

Type Parameter Key Value
PARAM_VALUE 0 dqm 4096-ptr_max
PARAM_VALUE 0 dqm->active_runlist 1
PARAM_VALUE 0 dqm->detect_hang_count 0-s32max
PARAM_VALUE 0 dqm->dev 4096-ptr_max
PARAM_VALUE 0 dqm->dev->adev 4096-ptr_max
PARAM_VALUE 0 dqm->dev->kfd 4096-ptr_max
PARAM_VALUE 0 dqm->dev->kfd->device_info.num_sdma_queues_per_engine 2,8
PARAM_VALUE 0 dqm->dev->kfd2kgd 4096-ptr_max
PARAM_VALUE 0 dqm->dev->kfd2kgd->hqd_sdma_get_counter 0,8119819425731366912
PARAM_VALUE 0 dqm->fence_addr 4096-ptr_max
PARAM_VALUE 0 dqm->is_hws_hang 0
PARAM_VALUE 0 dqm->lock_hidden.dep_map->name 0-255
PARAM_VALUE 0 dqm->lock_hidden.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dqm->lock_hidden.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dqm->lock_hidden.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dqm->lock_hidden.osq.tail.counter 0-s32max
PARAM_VALUE 0 dqm->mqd_mgrs 4096-ptr_max
PARAM_VALUE 0 dqm->packet_mgr.dqm 4096-ptr_max
PARAM_VALUE 0 dqm->packet_mgr.dqm->dev 4096-ptr_max
PARAM_VALUE 0 dqm->packet_mgr.dqm->dev->adev 4096-ptr_max
PARAM_VALUE 0 dqm->packet_mgr.lock.dep_map->name 0-255
PARAM_VALUE 0 dqm->packet_mgr.lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dqm->packet_mgr.lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dqm->packet_mgr.lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dqm->packet_mgr.lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 dqm->packet_mgr.lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 dqm->packet_mgr.lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 dqm->packet_mgr.lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 dqm->packet_mgr.lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 dqm->packet_mgr.lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 dqm->packet_mgr.pmf 4096-ptr_max
PARAM_VALUE 0 dqm->packet_mgr.pmf->config_dequeue_wait_counts 0,6237321825388060672
PARAM_VALUE 0 dqm->packet_mgr.pmf->config_dequeue_wait_counts_size 0,20
PARAM_VALUE 0 dqm->packet_mgr.pmf->map_process 4835145893302464512,4988202128237047808,6402545163349889024
PARAM_VALUE 0 dqm->packet_mgr.pmf->map_process_size 64,84
PARAM_VALUE 0 dqm->packet_mgr.pmf->map_queues 2809169266525949952,3777663538193334272
PARAM_VALUE 0 dqm->packet_mgr.pmf->map_queues_size 28
PARAM_VALUE 0 dqm->packet_mgr.pmf->query_status 4911077022648942592,7079740379078197248
PARAM_VALUE 0 dqm->packet_mgr.pmf->query_status_size 28
PARAM_VALUE 0 dqm->packet_mgr.pmf->release_mem 0,7975742670733651968
PARAM_VALUE 0 dqm->packet_mgr.pmf->release_mem_size 0,28
PARAM_VALUE 0 dqm->packet_mgr.pmf->runlist 5447334817451048960,6399464136469876736
PARAM_VALUE 0 dqm->packet_mgr.pmf->runlist_size 16
PARAM_VALUE 0 dqm->packet_mgr.pmf->set_resources 4693554422575738880,7734836186155761664
PARAM_VALUE 0 dqm->packet_mgr.pmf->set_resources_size 32
PARAM_VALUE 0 dqm->packet_mgr.pmf->unmap_queues 1406635404738904064,2159158752007307264
PARAM_VALUE 0 dqm->packet_mgr.pmf->unmap_queues_size 24
PARAM_VALUE 0 dqm->packet_mgr.priv_queue 4096-ptr_max
PARAM_VALUE 0 dqm->packet_mgr.priv_queue->dev->kfd->device_info.doorbell_size 4,8
PARAM_VALUE 0 dqm->packet_mgr.priv_queue->queue 4096-ptr_max
PARAM_VALUE 0 dqm->packet_mgr.priv_queue->rptr_kernel 4096-ptr_max
PARAM_VALUE 0 dqm->saved_flags 0,2048
PARAM_VALUE 0 dqm->sched_running 1
PARAM_VALUE 0 *dqm->fence_addr 10
PARAM_VALUE 1 q 4096-ptr_max
PARAM_VALUE 1 q->properties.doorbell_off 1-1073741823
PARAM_VALUE 1 q->properties.type 1,3
BUF_SIZE 0 dqm (-1),944
BUF_SIZE 0 dqm (-1),944
CAPPED_DATA 0 &dqm->queues 1
CAPPED_DATA 1 q->properties.doorbell_off 1
CAPPED_DATA 2 &qpd->queues_list 1
DATA_SOURCE 0 dqm $0
FUZZY_MAX 0 dqm->detect_hang_count 0
BIT_INFO 1 q->properties.type 0x1,0x3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 dqm->packet_mgr.dqm->wait_times 0-u32max
HOST_DATA 0 dqm->wait_times 0-u32max
LOCK2 0 &dqm->lock_hidden
HALF_LOCKED2 &dqm->dev->adev->reset_domain->sem
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &target->mutex
TYPE_LOCK (struct amdgpu_reset_domain)->sem
TYPE_LOCK (struct device_queue_manager)->lock_hidden