Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/virtio/virtgpu_plane.c virtio_gpu_panic_update_dumb_bo() -> virtio_gpu_panic_cmd_transfer_to_host_2d()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | offset | 0 |
| PARAM_VALUE | 4 | x | 0 |
| PARAM_VALUE | 5 | y | 0 |
| PARAM_VALUE | 6 | objs | 4096-ptr_max |
| PARAM_VALUE | 6 | objs->nents | 1 |
| PARAM_VALUE | 6 | objs->total | 1 |
| BUF_SIZE | 0 | vgdev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | vgdev | s32min-(-2),1-s32max |
| BUF_SIZE | 6 | objs | 176 |
| DATA_SOURCE | 0 | vgdev | $0 |
| DATA_SOURCE | 6 | objs | r virtio_gpu_panic_array_alloc |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | vgdev | unit_byte |
| UNITS | 2 | width | unit_byte |
| UNITS | 3 | height | unit_byte |
| UNITS | 4 | x | unit_byte |
| UNITS | 5 | y | unit_byte |
| LOCK2 | &(plane->dev)->mode_config.panic_lock | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | rcu_read |