Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/gpu/drm/virtio/virtgpu_display.c virtio_gpu_crtc_atomic_disable() -> virtio_gpu_cmd_set_scanout()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | scanout_id | 0-15 |
| PARAM_VALUE | 2 | resource_id | 0 |
| PARAM_VALUE | 3 | width | 0 |
| PARAM_VALUE | 4 | height | 0 |
| PARAM_VALUE | 5 | x | 0 |
| PARAM_VALUE | 6 | y | 0 |
| BUF_SIZE | 0 | vgdev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | vgdev | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | vgdev | unit_byte |
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &state->dev->mode_config.connection_mutex | ||
| HALF_LOCKED2 | &state->dev->mode_config.connection_mutex.mutex |
drivers/gpu/drm/virtio/virtgpu_display.c virtio_gpu_crtc_mode_set_nofb() -> virtio_gpu_cmd_set_scanout()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | scanout_id | 0-15 |
| PARAM_VALUE | 2 | resource_id | 0 |
| PARAM_VALUE | 5 | x | 0 |
| PARAM_VALUE | 6 | y | 0 |
| BUF_SIZE | 0 | vgdev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | vgdev | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | vgdev | unit_byte |
| UNITS | 3 | width | unit_byte |
| UNITS | 4 | height | unit_byte |
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &state->dev->mode_config.connection_mutex | ||
| HALF_LOCKED2 | &state->dev->mode_config.connection_mutex.mutex |
drivers/gpu/drm/virtio/virtgpu_plane.c virtio_gpu_primary_plane_update() -> virtio_gpu_cmd_set_scanout()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | scanout_id | 0-15 |
| PARAM_VALUE | 2 | resource_id | 0 |
| PARAM_VALUE | 3 | width | 0-u16max |
| PARAM_VALUE | 4 | height | 0-u16max |
| PARAM_VALUE | 5 | x | 0 |
| PARAM_VALUE | 6 | y | 0 |
| BUF_SIZE | 0 | vgdev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | vgdev | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | vgdev | unit_byte |
| HALF_LOCKED2 | &vkms_output->lock | ||
| HALF_LOCKED2 | irq |
drivers/gpu/drm/virtio/virtgpu_plane.c virtio_gpu_primary_plane_update() -> virtio_gpu_cmd_set_scanout()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | scanout_id | 0-15 |
| PARAM_VALUE | 3 | width | 0-u16max |
| PARAM_VALUE | 4 | height | 0-u16max |
| PARAM_VALUE | 5 | x | 0-u16max |
| PARAM_VALUE | 6 | y | 0-u16max |
| BUF_SIZE | 0 | vgdev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | vgdev | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | vgdev | unit_byte |
| HALF_LOCKED2 | &vkms_output->lock | ||
| HALF_LOCKED2 | irq |