Documented in 1 files:
Defined in 2 files as a function:
- drivers/gpu/drm/drm_gpusvm.c, line 1018 (as a function)
- drivers/gpu/drm/drm_gpusvm.c, line 1024 (as a function)
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/drm_gpusvm.c drm_gpusvm_range_find_or_insert() -> drm_gpusvm_driver_lock_held()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gpusvm | 4096-ptr_max |
| PARAM_VALUE | 0 | gpusvm->chunk_sizes | 0,326957153881444352 |
| PARAM_VALUE | 0 | gpusvm->name | 0,3247675261583343616,8321627992709902336 |
| PARAM_VALUE | 0 | gpusvm->notifier_size | 0-u32max,9157251904928550912 |
| PARAM_VALUE | 0 | gpusvm->num_chunks | 0,3 |
| PARAM_VALUE | 0 | gpusvm->ops | 0,9157251904928550912 |
| DATA_SOURCE | 0 | gpusvm | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | _T->lock | ||
| HALF_LOCKED2 | &vm->lock |
drivers/gpu/drm/drm_gpusvm.c drm_gpusvm_range_remove() -> drm_gpusvm_driver_lock_held()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gpusvm | 4096-ptr_max |
| PARAM_VALUE | 0 | gpusvm->mm_start | 0 |
| PARAM_VALUE | 0 | gpusvm->name | 3247675261583343616,8321627992709902336 |
| PARAM_VALUE | 0 | gpusvm->notifier_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | gpusvm->notifier_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | gpusvm->notifier_size | 0-u32max |
| PARAM_VALUE | 0 | gpusvm->num_chunks | 0,3 |
| PARAM_VALUE | 0 | gpusvm->ops | 0,9157251904928550912 |
| DATA_SOURCE | 0 | gpusvm | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &vm->lock | ||
| HALF_LOCKED2 | _T->lock |