Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 4 files:
- drivers/gpu/drm/drm_vblank_work.c, line 170
- drivers/gpu/drm/i915/display/intel_crtc.c
- drivers/gpu/drm/i915/display/intel_cursor.c, line 946
- drivers/gpu/drm/nouveau/dispnv50/crc.c
Smatch caller information:
drivers/gpu/drm/nouveau/dispnv50/crc.c nv50_crc_atomic_start_reporting() -> drm_vblank_work_schedule()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 2 | nextonmiss | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &crc->lock | ||
| LOCK2 | irq | ||
| HALF_LOCKED2 | &disp->mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &state->dev->mode_config.connection_mutex | ||
| HALF_LOCKED2 | &state->dev->mode_config.connection_mutex.mutex | ||
| TYPE_LOCK | (struct nv50_crc)->lock |
drivers/gpu/drm/nouveau/dispnv50/crc.c nv50_crc_ctx_flip_work() -> drm_vblank_work_schedule()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 2 | nextonmiss | 1 |
| NOCHECK_CALL |
drivers/gpu/drm/nouveau/dispnv50/crc.c nv50_crc_handle_vblank() -> drm_vblank_work_schedule()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 2 | nextonmiss | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &crc->lock | ||
| LOCK2 | &event->list_lock | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | &chan->lock | ||
| HALF_LOCKED2 | &device->intr.lock | ||
| HALF_LOCKED2 | &gsp->client_id.mutex | ||
| HALF_LOCKED2 | &gsp->cmdq.mutex | ||
| HALF_LOCKED2 | &sw->engine.lock | ||
| TYPE_LOCK | (struct nv50_crc)->lock | ||
| TYPE_LOCK | (struct nvkm_event)->list_lock |
drivers/gpu/drm/i915/display/intel_cursor.c intel_legacy_cursor_update() -> drm_vblank_work_schedule()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 0 | work->base.canceling | 0 |
| PARAM_VALUE | 0 | work->base.node.next | 0 |
| PARAM_VALUE | 0 | work->base.node.prev | 0 |
| PARAM_VALUE | 0 | work->node.next | 4096-ptr_max |
| PARAM_VALUE | 0 | work->node.prev | 4096-ptr_max |
| PARAM_VALUE | 2 | nextonmiss | 0 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &_crtc->cursor->mutex | ||
| HALF_LOCKED2 | &_crtc->mutex | ||
| HALF_LOCKED2 | &_plane->dev->mode_config.connection_mutex | ||
| HALF_LOCKED2 | &_plane->dev->mode_config.mutex |
drivers/gpu/drm/i915/display/intel_crtc.c intel_pipe_update_end() -> drm_vblank_work_schedule()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 2 | nextonmiss | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | irq |
drivers/gpu/drm/i915/display/intel_crtc.c intel_pipe_update_end() -> drm_vblank_work_schedule()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | work | 4096-ptr_max |
| PARAM_VALUE | 0 | work->vblank | 1-u64max |
| PARAM_VALUE | 2 | nextonmiss | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | irq |