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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_svm.c svm_range_free() -> svm_range_dma_unmap()

Type Parameter Key Value
PARAM_VALUE 0 prange 4096-ptr_max
PARAM_VALUE 0 prange->lock.dep_map->name 0-255
PARAM_VALUE 0 prange->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 prange->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 prange->lock.osq.tail.counter 0-s32max
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.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 prange->migrate_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 prange->migrate_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 prange->migrate_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 prange->migrate_mutex.first_waiter->task->usage.refs.counter s32min-s32max
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->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 0,4096-ptr_max
PARAM_VALUE 0 prange->ttm_res 0
PARAM_VALUE 0 prange->work_item.mm->mmap_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 prange->work_item.mm->mmap_lock.first_waiter->type 0-1
BUF_SIZE 0 prange (-1),1176
BUF_SIZE 0 prange (-1),1176
BUF_SIZE 0 prange->svms (-1),1096
CAPPED_DATA 0 &prange->migrate_mutex 1
DATA_SOURCE 0 prange $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 prange->offset
HALF_LOCKED2 &mm->mmap_lock
HALF_LOCKED2 &process_info->lock
HALF_LOCKED2 &svms->lock