Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/i915/display/intel_fb.c intel_user_framebuffer_dirty() -> intel_user_framebuffer_fence_wake()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dma | 1-u64max |
| PARAM_VALUE | 0 | dma->error | s32min-s32max |
| PARAM_VALUE | 0 | dma->ops->enable_signaling | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dma->ops->get_driver_name | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dma->ops->get_timeline_name | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dma->ops->release | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dma->ops->set_deadline | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dma->ops->signaled | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dma->ops->wait | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dma->refcount.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 1 | data | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma-buf/dma-fence.c dma_fence_signal_timestamp_locked() -> (struct dma_fence_cb)->func()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dma | 4096-ptr_max |
| PARAM_VALUE | 0 | dma->ops | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dma->ops->enable_signaling | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dma->ops->get_driver_name | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dma->ops->get_timeline_name | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dma->ops->release | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dma->ops->set_deadline | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dma->ops->signaled | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dma->ops->wait | 0,4096-ptr_max |
| PARAM_VALUE | 1 | data | 4096-ptr_max |
| PARAM_VALUE | 1 | data->node.next | 4096-7120584705696673791,7120584705696673793-ptr_max |
| PARAM_VALUE | 1 | data->node.next->next | 4096-7120584705696673791,7120584705696673793-ptr_max |
| PARAM_VALUE | 1 | data->node.prev | 4096-7120584705696673791,7120584705696673793-ptr_max |
| PARAM_VALUE | 1 | data->node.prev->next | 4096-7120584705696673791,7120584705696673793-ptr_max |
| PARAM_VALUE | 1 | data->node.prev->prev | 4096-7120584705696673791,7120584705696673793-ptr_max |
| BUF_SIZE | 0 | dma | (-1)-s32max |
| BUF_SIZE | 0 | dma | (-1)-s32max |
| DATA_SOURCE | 0 | dma | $0 |
| CONTAINER | 1 | -16+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | dma->seqno | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | dma->error | |
| NO_OVERFLOW_SIMPLE | 0 | dma->num_fences | |
| NO_OVERFLOW_SIMPLE | 0 | dma->num_pending.counter | |
| HALF_LOCKED2 | flags |
drivers/gpu/drm/i915/gt/intel_engine_pm.c call_idle_barriers() -> (struct dma_fence_cb)->func()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dma | (-11) |
| PARAM_VALUE | 1 | data | 4096-ptr_max |
| CONTAINER | 1 | -16+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &wf->mutex | ||
| TYPE_LOCK | (struct intel_wakeref)->mutex |
drivers/gpu/drm/i915/gt/intel_breadcrumbs.c __dma_fence_signal__notify() -> (struct dma_fence_cb)->func()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dma | 4096-ptr_max |
| PARAM_VALUE | 1 | data | 4096-ptr_max |
| PARAM_VALUE | 1 | data->node.next | 4096-8642130303297396735,8642130303297396737-ptr_max |
| PARAM_VALUE | 1 | data->node.next->next | 4096-8642130303297396735,8642130303297396737-ptr_max |
| PARAM_VALUE | 1 | data->node.prev | 4096-8642130303297396735,8642130303297396737-ptr_max |
| PARAM_VALUE | 1 | data->node.prev->next | 4096-8642130303297396735,8642130303297396737-ptr_max |
| PARAM_VALUE | 1 | data->node.prev->prev | 4096-8642130303297396735,8642130303297396737-ptr_max |
| DATA_SOURCE | 0 | dma | $0 |
| CONTAINER | 1 | -16+0 | $(-1) |
| NOCHECK_CALL | |||
| LOCK2 | &rq->lock | ||
| TYPE_LOCK | (struct i915_request)->lock |