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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_svm.c svm_range_trigger_migration() -> svm_range_best_prefetch_location()

Type Parameter Key Value
PARAM_VALUE 0 prange 4096-ptr_max
PARAM_VALUE 0 prange->migrate_mutex.dep_map->name 0-255
PARAM_VALUE 0 prange->migrate_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 prange->migrate_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 prange->migrate_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 prange->migrate_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 prange->migrate_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 prange->migrate_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 prange->notifier.ops->invalidate 0,4096-ptr_max
PARAM_VALUE 0 prange->notifier.ops->invalidate_finish 0,2193403108630056960
PARAM_VALUE 0 prange->notifier.ops->invalidate_start 0,7606346720449052672
PARAM_VALUE 0 prange->svm_bo->evicting 0-1
DATA_SOURCE 0 prange $1
LOCK2 &mm->mmap_lock
LOCK2 &process_info->lock
LOCK2 &svms->lock
LOCK2 0 &prange->migrate_mutex
HALF_LOCKED2 &p->mutex
TYPE_LOCK (struct amdkfd_process_info)->lock
TYPE_LOCK (struct mm_struct)->mmap_lock
TYPE_LOCK (struct svm_range)->migrate_mutex
TYPE_LOCK (struct svm_range_list)->lock