Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
- drivers/gpu/drm/i915/display/intel_dp_link_training.c, line 2744
- drivers/gpu/drm/i915/display/intel_dp_mst.c, line 1884
Smatch caller information:
drivers/gpu/drm/i915/display/intel_dp_link_training.c i915_dp_force_link_retrain_write() -> intel_hpd_trigger_irq()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dig_port | 4096-ptr_max |
| NOCHECK_CALL | |||
| LOCK2 | &attr->mutex | ||
| LOCK2 | &display->drm->mode_config.connection_mutex | ||
| TYPE_LOCK | (struct drm_mode_config)->connection_mutex | ||
| TYPE_LOCK | (struct simple_attr)->mutex |
drivers/gpu/drm/i915/display/intel_dp_mst.c mst_topology_poll_hpd_irq() -> intel_hpd_trigger_irq()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dig_port | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &mgr->base.lock.mutex | ||
| HALF_LOCKED2 | &mgr->probe_lock |