Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 8 files:
- drivers/gpu/drm/i915/display/g4x_hdmi.c, line 602
- drivers/gpu/drm/i915/display/icl_dsi.c, line 1803
- drivers/gpu/drm/i915/display/intel_dp.c, line 6700
- drivers/gpu/drm/i915/display/intel_dp_mst.c, line 1047
- drivers/gpu/drm/i915/display/intel_hdmi.c, line 2700
- drivers/gpu/drm/i915/display/intel_lvds.c, line 504
- drivers/gpu/drm/i915/display/intel_sdvo.c, line 2542
- drivers/gpu/drm/i915/display/vlv_dsi.c, line 1557
Smatch caller information:
drivers/gpu/drm/i915/display/intel_hdmi.c intel_hdmi_connector_atomic_check() -> intel_digital_connector_atomic_check()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | conn | 4096-ptr_max |
| PARAM_VALUE | 1 | state | 4096-ptr_max |
| PARAM_VALUE | 1 | state->connectors | 4096-ptr_max |
| PARAM_VALUE | 1 | state->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | state->num_connector | 1-s32max |
| BUF_SIZE | 1 | state | (-1),176 |
| BUF_SIZE | 1 | state | (-1),176 |
| BUF_SIZE | 1 | state->acquire_ctx | (-1),192 |
| BUF_SIZE | 1 | state->dev | s32min-(-1),1-s32max |
| CAPPED_DATA | 1 | state->dev->mode_config.num_crtc | 1 |
| DATA_SOURCE | 1 | state | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 1 | state->dev->mode_config.connector_ida.xa.xa_flags | 67108869 |
| HOST_DATA | 1 | state->dev->mode_config.object_idr.idr_rt.xa_flags | 0,67108864-u32max |
| HOST_DATA | 1 | state->dev->mode_config.tile_idr.idr_rt.xa_flags | 0,67108864-u32max |
| HOST_DATA | 1 | state->dev->ref.refcount.refs.counter | s32min-s32max |
| USER_DATA | 1 | state->allow_modeset | 0-1 |
| NO_OVERFLOW_SIMPLE | 1 | state->dev->mode_config.num_colorop | |
| NO_OVERFLOW_SIMPLE | 1 | state->dev->mode_config.num_crtc | |
| NO_OVERFLOW_SIMPLE | 1 | state->dev->mode_config.num_total_plane | |
| NO_OVERFLOW_SIMPLE | 1 | state->dev->num_crtcs | |
| HALF_LOCKED2 | 1 | &state->dev->mode_config.connection_mutex | |
| HALF_LOCKED2 | 1 | &state->dev->mode_config.connection_mutex.mutex |
drivers/gpu/drm/i915/display/intel_dp.c intel_dp_connector_atomic_check() -> intel_digital_connector_atomic_check()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | conn | 4096-ptr_max |
| PARAM_VALUE | 0 | conn->index | 0-s32max |
| PARAM_VALUE | 1 | state | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &_state->dev->mode_config.connection_mutex | ||
| HALF_LOCKED2 | &_state->dev->mode_config.connection_mutex.mutex |
drivers/gpu/drm/i915/display/intel_dp_mst.c mst_connector_atomic_check() -> intel_digital_connector_atomic_check()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | conn | 4096-ptr_max |
| PARAM_VALUE | 1 | state | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &_state->dev->mode_config.connection_mutex | ||
| HALF_LOCKED2 | &_state->dev->mode_config.connection_mutex.mutex |
drivers/gpu/drm/i915/display/g4x_hdmi.c g4x_hdmi_connector_atomic_check() -> intel_digital_connector_atomic_check()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | conn | 4096-ptr_max |
| PARAM_VALUE | 1 | state | 4096-ptr_max |
| PARAM_VALUE | 1 | state->connectors | 4096-ptr_max |
| PARAM_VALUE | 1 | state->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | state->num_connector | 1-s32max |
| BUF_SIZE | 1 | state | (-1),176 |
| BUF_SIZE | 1 | state | (-1),176 |
| BUF_SIZE | 1 | state->acquire_ctx | (-1),192 |
| BUF_SIZE | 1 | state->dev | s32min-(-1),1-s32max |
| CAPPED_DATA | 1 | state->dev->mode_config.num_crtc | 1 |
| DATA_SOURCE | 0 | conn | $0 |
| DATA_SOURCE | 1 | state | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 1 | state->dev->mode_config.connector_ida.xa.xa_flags | 67108869 |
| HOST_DATA | 1 | state->dev->mode_config.object_idr.idr_rt.xa_flags | 0,67108864-u32max |
| HOST_DATA | 1 | state->dev->mode_config.tile_idr.idr_rt.xa_flags | 0,67108864-u32max |
| HOST_DATA | 1 | state->dev->ref.refcount.refs.counter | s32min-s32max |
| USER_DATA | 1 | state->allow_modeset | 0-1 |
| NO_OVERFLOW_SIMPLE | 1 | state->dev->mode_config.num_colorop | |
| NO_OVERFLOW_SIMPLE | 1 | state->dev->mode_config.num_crtc | |
| NO_OVERFLOW_SIMPLE | 1 | state->dev->mode_config.num_total_plane | |
| NO_OVERFLOW_SIMPLE | 1 | state->dev->num_crtcs | |
| HALF_LOCKED2 | 1 | &state->dev->mode_config.connection_mutex | |
| HALF_LOCKED2 | 1 | &state->dev->mode_config.connection_mutex.mutex |
drivers/gpu/drm/i915/display/intel_sdvo.c intel_sdvo_atomic_check() -> intel_digital_connector_atomic_check()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | conn | 4096-ptr_max |
| PARAM_VALUE | 0 | conn->helper_private | 4096-ptr_max |
| PARAM_VALUE | 0 | conn->helper_private->atomic_best_encoder | 0,6,4096-ptr_max |
| PARAM_VALUE | 0 | conn->helper_private->atomic_check | 4096-ptr_max |
| PARAM_VALUE | 0 | conn->index | 0-s32max |
| PARAM_VALUE | 1 | state | 4096-ptr_max |
| PARAM_VALUE | 1 | state->connectors | 4096-ptr_max |
| PARAM_VALUE | 1 | state->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | state->num_connector | 1-s32max |
| BUF_SIZE | 1 | state | (-1),176 |
| BUF_SIZE | 1 | state | (-1),176 |
| BUF_SIZE | 1 | state->acquire_ctx | (-1),192 |
| BUF_SIZE | 1 | state->dev | s32min-(-1),1-s32max |
| CAPPED_DATA | 0 | conn->index | 1 |
| CAPPED_DATA | 1 | state->dev->mode_config.num_crtc | 1 |
| CAPPED_DATA | 1 | state->num_connector | 1 |
| DATA_SOURCE | 0 | conn | $0 |
| DATA_SOURCE | 1 | state | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 1 | state->dev->mode_config.connector_ida.xa.xa_flags | 67108869 |
| HOST_DATA | 1 | state->dev->mode_config.object_idr.idr_rt.xa_flags | 0,67108864-u32max |
| HOST_DATA | 1 | state->dev->mode_config.tile_idr.idr_rt.xa_flags | 0,67108864-u32max |
| HOST_DATA | 1 | state->dev->ref.refcount.refs.counter | s32min-s32max |
| USER_DATA | 1 | state->allow_modeset | 0-1 |
| NO_OVERFLOW_SIMPLE | 1 | state->dev->mode_config.num_colorop | |
| NO_OVERFLOW_SIMPLE | 1 | state->dev->mode_config.num_crtc | |
| NO_OVERFLOW_SIMPLE | 1 | state->dev->mode_config.num_total_plane | |
| NO_OVERFLOW_SIMPLE | 1 | state->dev->num_crtcs | |
| HALF_LOCKED2 | 1 | &state->dev->mode_config.connection_mutex | |
| HALF_LOCKED2 | 1 | &state->dev->mode_config.connection_mutex.mutex |
drivers/gpu/drm/drm_atomic_helper.c drm_atomic_helper_check_modeset() -> (struct drm_connector_helper_funcs)->atomic_check()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | conn | 4096-ptr_max |
| PARAM_VALUE | 0 | conn->dev | 0,4096-ptr_max |
| PARAM_VALUE | 0 | conn->helper_private | 4096-ptr_max |
| PARAM_VALUE | 0 | conn->helper_private->atomic_check | 4096-ptr_max |
| PARAM_VALUE | 1 | state | 4096-ptr_max |
| PARAM_VALUE | 1 | state->connectors | 4096-ptr_max |
| PARAM_VALUE | 1 | state->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | state->num_connector | 1-s32max |
| BUF_SIZE | 1 | state | (-1),176 |
| BUF_SIZE | 1 | state | (-1),176 |
| BUF_SIZE | 1 | state->acquire_ctx | (-1),192 |
| BUF_SIZE | 1 | state->dev | s32min-(-1),1-s32max |
| CAPPED_DATA | 1 | state->dev->mode_config.num_crtc | 1 |
| DATA_SOURCE | 1 | state | $1 |
| CONTAINER | 0 | -48-1728+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 1 | state->dev->mode_config.connector_ida.xa.xa_flags | 67108869 |
| HOST_DATA | 1 | state->dev->mode_config.object_idr.idr_rt.xa_flags | 0,67108864-u32max |
| HOST_DATA | 1 | state->dev->mode_config.tile_idr.idr_rt.xa_flags | 0,67108864-u32max |
| HOST_DATA | 1 | state->dev->num_crtcs | 2[c] |
| HOST_DATA | 1 | state->dev->ref.refcount.refs.counter | s32min-s32max |
| USER_DATA | 1 | state->allow_modeset | 0-1 |
| NO_OVERFLOW_SIMPLE | 1 | state->dev->mode_config.num_colorop | |
| NO_OVERFLOW_SIMPLE | 1 | state->dev->mode_config.num_crtc | |
| NO_OVERFLOW_SIMPLE | 1 | state->dev->mode_config.num_total_plane | |
| NO_OVERFLOW_SIMPLE | 1 | state->dev->num_crtcs | |
| HALF_LOCKED2 | 1 | &state->dev->mode_config.connection_mutex | |
| HALF_LOCKED2 | 1 | &state->dev->mode_config.connection_mutex.mutex |
drivers/gpu/drm/drm_atomic_helper.c drm_atomic_helper_check_modeset() -> (struct drm_connector_helper_funcs)->atomic_check()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | conn | 4096-ptr_max |
| PARAM_VALUE | 0 | conn->helper_private | 4096-ptr_max |
| PARAM_VALUE | 0 | conn->helper_private->atomic_check | 4096-ptr_max |
| PARAM_VALUE | 1 | state | 4096-ptr_max |
| PARAM_VALUE | 1 | state->connectors | 4096-ptr_max |
| PARAM_VALUE | 1 | state->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | state->num_connector | 1-s32max |
| BUF_SIZE | 1 | state | (-1),176 |
| BUF_SIZE | 1 | state | (-1),176 |
| BUF_SIZE | 1 | state->acquire_ctx | (-1),192 |
| BUF_SIZE | 1 | state->dev | s32min-(-1),1-s32max |
| CAPPED_DATA | 1 | state->dev->mode_config.num_crtc | 1 |
| DATA_SOURCE | 1 | state | $1 |
| CONTAINER | 0 | -48-1728+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 1 | state->dev->mode_config.connector_ida.xa.xa_flags | 67108869 |
| HOST_DATA | 1 | state->dev->mode_config.object_idr.idr_rt.xa_flags | 0,67108864-u32max |
| HOST_DATA | 1 | state->dev->mode_config.tile_idr.idr_rt.xa_flags | 0,67108864-u32max |
| HOST_DATA | 1 | state->dev->num_crtcs | 2[c] |
| HOST_DATA | 1 | state->dev->ref.refcount.refs.counter | s32min-s32max |
| USER_DATA | 1 | state->allow_modeset | 0-1 |
| NO_OVERFLOW_SIMPLE | 1 | state->dev->mode_config.num_colorop | |
| NO_OVERFLOW_SIMPLE | 1 | state->dev->mode_config.num_crtc | |
| NO_OVERFLOW_SIMPLE | 1 | state->dev->mode_config.num_total_plane | |
| NO_OVERFLOW_SIMPLE | 1 | state->dev->num_crtcs | |
| HALF_LOCKED2 | 1 | &state->dev->mode_config.connection_mutex | |
| HALF_LOCKED2 | 1 | &state->dev->mode_config.connection_mutex.mutex |