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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_process.c evict_process_worker() -> kfd_process_restore_queues()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->ef 0,4096-ptr_max
PARAM_VALUE 0 p->ef->refcount.refcount.refs.counter (-1073741824),0-s32max
PARAM_VALUE 0 p->n_pdds 0-s32max
CAPPED_DATA 0 p->ef 1
CAPPED_DATA 0 p->n_pdds 1
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process.c restore_process_helper() -> kfd_process_restore_queues()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->kgd_process_info 0,4096-ptr_max
PARAM_VALUE 0 p->kgd_process_info->eviction_fence->base.rcu.entry.next s64max
DATA_SOURCE 0 p $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &kfd_processes_mutex
HALF_LOCKED2 global &kfd_processes_srcu

drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process.c restore_process_worker() -> kfd_process_restore_queues()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->kgd_process_info 0,4096-ptr_max
PARAM_VALUE 0 p->kgd_process_info->eviction_fence->base.rcu.entry.next s64max
PARAM_VALUE 0 p->kgd_process_info->lock.dep_map->name 0-255
PARAM_VALUE 0 p->kgd_process_info->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 p->kgd_process_info->lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 p->kgd_process_info->lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 p->kgd_process_info->lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 p->kgd_process_info->lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 p->kgd_process_info->lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 p->kgd_process_info->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 p->restore_work.cpu 0-s32max
PARAM_VALUE 0 p->restore_work.timer.entry->pprev 4096-ptr_max
PARAM_VALUE 0 p->restore_work.work.entry.next->next 1-u64max
PARAM_VALUE 0 p->restore_work.work.entry.prev->next 1-u64max
PARAM_VALUE 0 p->restore_work.work.entry.prev->prev 1-u64max
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device.c kgd2kfd_resume_mm() -> kfd_process_restore_queues()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->context_id u16max
CAPPED_DATA 0 p->mm 1
DATA_SOURCE 0 p r kfd_lookup_process_by_mm
LOCK2 &process_info->lock
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &process_info->notifier_lock
HALF_LOCKED2 &svms->lock
TYPE_LOCK (struct amdkfd_process_info)->lock

drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.c criu_process_info() -> kfd_process_restore_queues()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->lead_thread 4096-ptr_max
PARAM_VALUE 0 p->mutex.dep_map->name 0-255
PARAM_VALUE 0 p->mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 p->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 p->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 p->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 p->mutex.wait_lock.owner (-1)
PARAM_VALUE 0 p->mutex.wait_lock.owner_cpu u32max
BUF_SIZE 0 p s32min-(-2),1-s32max
BUF_SIZE 0 p s32min-(-2),1-s32max
CAPPED_DATA 0 p->lead_thread 1
CAPPED_DATA 0 p->n_pdds 1
CAPPED_DATA 0 &p->mutex 1
DATA_SOURCE 0 p $1
NOCHECK_CALL
LOCK2 0 &p->mutex
TYPE_LOCK (struct kfd_process)->mutex

drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.c criu_unpause() -> kfd_process_restore_queues()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->lead_thread 4096-ptr_max
PARAM_VALUE 0 p->mutex.dep_map->name 0-255
PARAM_VALUE 0 p->mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 p->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 p->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 p->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 p->mutex.wait_lock.owner (-1)
PARAM_VALUE 0 p->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 p->queues_paused 1
BUF_SIZE 0 p s32min-(-2),1-s32max
BUF_SIZE 0 p s32min-(-2),1-s32max
CAPPED_DATA 0 p->lead_thread 1
CAPPED_DATA 0 &p->mutex 1
DATA_SOURCE 0 p $1
LOCK2 0 &p->mutex
TYPE_LOCK (struct kfd_process)->mutex