Defined in 2 files as a prototype:
- drivers/gpu/drm/amd/display/dc/hwss/dce110/dce110_hwseq.h, line 86 (as a prototype)
- drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.h, line 179 (as a prototype)
Defined in 1 files as a function:
Referenced in 14 files:
- drivers/gpu/drm/amd/display/dc/hwss/dce110/dce110_hwseq.c, line 3634
- drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_init.c, line 73
- drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_init.c, line 77
- drivers/gpu/drm/amd/display/dc/hwss/dcn201/dcn201_init.c, line 75
- drivers/gpu/drm/amd/display/dc/hwss/dcn21/dcn21_init.c, line 77
- drivers/gpu/drm/amd/display/dc/hwss/dcn30/dcn30_init.c, line 78
- drivers/gpu/drm/amd/display/dc/hwss/dcn301/dcn301_init.c, line 79
- drivers/gpu/drm/amd/display/dc/hwss/dcn31/dcn31_init.c, line 82
- drivers/gpu/drm/amd/display/dc/hwss/dcn314/dcn314_init.c, line 84
- drivers/gpu/drm/amd/display/dc/hwss/dcn32/dcn32_init.c, line 80
- drivers/gpu/drm/amd/display/dc/hwss/dcn35/dcn35_init.c, line 85
- drivers/gpu/drm/amd/display/dc/hwss/dcn351/dcn351_init.c, line 84
- drivers/gpu/drm/amd/display/dc/hwss/dcn401/dcn401_init.c, line 63
- drivers/gpu/drm/amd/display/dc/hwss/dcn42/dcn42_init.c, line 62
Smatch caller information:
drivers/gpu/drm/amd/amdgpu/../display/dc/link/link_dpms.c enable_link_dp() -> (struct hw_sequencer_funcs)->edp_wait_for_hpd_ready()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | link | 4096-ptr_max |
| PARAM_VALUE | 0 | link->dc | 4096-ptr_max |
| PARAM_VALUE | 1 | power_up | 1 |
| CONTAINER | 0 | -16-218664-488+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/gpu/drm/amd/amdgpu/../display/dc/link/protocols/link_edp_panel_control.c edp_panel_backlight_power_on() -> (struct hw_sequencer_funcs)->edp_wait_for_hpd_ready()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | link | 4096-ptr_max |
| PARAM_VALUE | 0 | link->connector_signal | 128 |
| PARAM_VALUE | 0 | link->dc | 4096-ptr_max |
| PARAM_VALUE | 0 | link->dc->link_srv | 4096-ptr_max |
| PARAM_VALUE | 1 | power_up | 1 |
| DATA_SOURCE | 0 | link | $0 |
| CONTAINER | 0 | -16-218664-488+0 | $(-1) |
| NOCHECK_CALL |
drivers/gpu/drm/amd/amdgpu/../display/dc/link/protocols/link_edp_panel_control.c edp_set_panel_power() -> (struct hw_sequencer_funcs)->edp_wait_for_hpd_ready()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | link | 4096-ptr_max |
| PARAM_VALUE | 0 | link->connector_signal | 128 |
| PARAM_VALUE | 0 | link->dc | 4096-ptr_max |
| PARAM_VALUE | 0 | link->dc->link_srv | 4096-ptr_max |
| PARAM_VALUE | 0 | link->skip_implict_edp_power_control | 1 |
| PARAM_VALUE | 1 | power_up | 1 |
| DATA_SOURCE | 0 | link | $0 |
| CONTAINER | 0 | -16-218664-488+0 | $(-1) |
| NOCHECK_CALL |
drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dce110/dce110_hwseq.c dce110_enable_dp_link_output() -> (struct hw_sequencer_funcs)->edp_wait_for_hpd_ready()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | link | 4096-ptr_max |
| PARAM_VALUE | 0 | link->connector_signal | 128 |
| PARAM_VALUE | 0 | link->ctx | 4096-ptr_max |
| PARAM_VALUE | 0 | link->ctx->dc | 4096-ptr_max |
| PARAM_VALUE | 0 | link->ctx->dc->res_pool | 4096-ptr_max |
| PARAM_VALUE | 0 | link->dc | 4096-ptr_max |
| PARAM_VALUE | 0 | link->dc->current_state | 4096-ptr_max |
| PARAM_VALUE | 0 | link->dc->res_pool | 4096-ptr_max |
| PARAM_VALUE | 0 | *link->dpcd_caps.edp_supported_link_rates | 0-4294967295 |
| PARAM_VALUE | 1 | power_up | 1 |
| CAPPED_DATA | 0 | link | 1 |
| DATA_SOURCE | 0 | link | $0 |
| CONTAINER | 0 | -16-218664-488+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/gpu/drm/amd/amdgpu/../display/dc/link/link_detection.c link_detect_connection_type() -> (struct hw_sequencer_funcs)->edp_wait_for_hpd_ready()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | link | 4096-ptr_max |
| PARAM_VALUE | 0 | link->connector_signal | 128 |
| PARAM_VALUE | 0 | link->dc | 4096-ptr_max |
| PARAM_VALUE | 0 | link->dc->link_srv | 4096-ptr_max |
| PARAM_VALUE | 1 | power_up | 1 |
| BUF_SIZE | 0 | link | (-1),1616 |
| BUF_SIZE | 0 | link | (-1),1616 |
| CAPPED_DATA | 0 | link | 1 |
| DATA_SOURCE | 0 | link | $0 |
| CONTAINER | 0 | -16-218664-488+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &aconnector->hpd_lock | ||
| HALF_LOCKED2 | _T->lock |