Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 4 files:
- drivers/gpu/drm/vc4/vc4_bo.c, line 702
- drivers/gpu/drm/vc4/vc4_crtc.c, line 1064
- drivers/gpu/drm/vc4/vc4_gem.c, line 705
- drivers/gpu/drm/vc4/vc4_plane.c, line 2400
Smatch caller information:
drivers/gpu/drm/vc4/vc4_crtc.c vc4_async_page_flip() -> vc4_bo_inc_usecnt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| LOCK2 | &crtc->mutex | ||
| LOCK2 | &plane->mutex | ||
| TYPE_LOCK | (struct drm_crtc)->mutex | ||
| TYPE_LOCK | (struct drm_plane)->mutex |
drivers/gpu/drm/vc4/vc4_bo.c vc4_prime_export() -> vc4_bo_inc_usecnt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bo | 4096-ptr_max |
| PARAM_VALUE | 0 | bo->validated_shader | 0 |
| LOCK2 | &dev->object_name_lock | ||
| LOCK2 | &file_priv->prime.lock | ||
| TYPE_LOCK | (struct drm_device)->object_name_lock | ||
| TYPE_LOCK | (struct drm_prime_file_private)->lock |
drivers/gpu/drm/vc4/vc4_gem.c vc4_cl_lookup_bos() -> vc4_bo_inc_usecnt()
| Type | Parameter | Key | Value |
|---|
drivers/gpu/drm/vc4/vc4_plane.c vc4_prepare_fb() -> vc4_bo_inc_usecnt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |