Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 5 files:
- drivers/gpu/drm/drm_fb_dma_helper.c, line 197
- drivers/gpu/drm/imx/ipuv3/ipuv3-plane.c, line 780
- drivers/gpu/drm/renesas/rcar-du/rcar_du_plane.c, line 686
- drivers/gpu/drm/renesas/shmobile/shmob_drm_plane.c, line 280
- drivers/gpu/drm/tidss/tidss_plane.c, line 175
Smatch caller information:
drivers/gpu/drm/drm_panic.c draw_panic_plane() -> (struct drm_plane_helper_funcs)->get_scanout_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | plane | 4096-ptr_max |
| PARAM_VALUE | 0 | plane->helper_private | 4096-ptr_max |
| PARAM_VALUE | 1 | sb | 895433744949338112 |
| PARAM_VALUE | 1 | sb->format | 0 |
| PARAM_VALUE | 1 | sb->height | 0 |
| PARAM_VALUE | 1 | sb->pages | 0 |
| PARAM_VALUE | 1 | sb->private | 0 |
| PARAM_VALUE | 1 | sb->set_pixel | 0 |
| PARAM_VALUE | 1 | sb->width | 0 |
| BUF_SIZE | 0 | plane | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | plane | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | plane | $0 |
| STR_LEN | 0 | plane | (-1),17 |
| STR_LEN | 0 | plane | (-1),17 |
| CONTAINER | 0 | -80-1360+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &(plane->dev)->mode_config.panic_lock | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | rcu_read |