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/amd/display/amdgpu_dm/amdgpu_dm_helpers.c, line 467
- drivers/gpu/drm/display/drm_dp_mst_topology.c, line 3461
- drivers/gpu/drm/i915/display/intel_dp_mst.c, line 1383
- drivers/gpu/drm/nouveau/dispnv50/disp.c, line 922
Smatch caller information:
drivers/gpu/drm/i915/display/intel_dp_mst.c mst_stream_enable() -> drm_dp_add_payload_part2()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mgr | 4096-ptr_max |
| PARAM_VALUE | 0 | mgr->aux | 4096-ptr_max |
| PARAM_VALUE | 1 | payload | 0,4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &pool->lock |
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_helpers.c dm_helpers_dp_mst_send_payload_allocation() -> drm_dp_add_payload_part2()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mgr | 4096-ptr_max |
| PARAM_VALUE | 1 | payload | 0,4096-ptr_max |
| BUF_SIZE | 0 | mgr | 2352 |
| DATA_SOURCE | 1 | payload | r drm_atomic_get_mst_payload_state |
drivers/gpu/drm/nouveau/dispnv50/disp.c nv50_msto_cleanup() -> drm_dp_add_payload_part2()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mgr | 4096-ptr_max |
| PARAM_VALUE | 0 | mgr->aux | 4096-ptr_max |
| PARAM_VALUE | 1 | payload | 0,4096-ptr_max |
| DATA_SOURCE | 0 | mgr | $2 |
| DATA_SOURCE | 1 | payload | r drm_atomic_get_mst_payload_state |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| 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 |