Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 5 files:
- drivers/gpu/drm/amd/display/dc/optc/dcn10/dcn10_optc.c
- drivers/gpu/drm/amd/display/dc/optc/dcn20/dcn20_optc.c, line 562
- drivers/gpu/drm/amd/display/dc/optc/dcn201/dcn201_optc.c, line 183
- drivers/gpu/drm/amd/display/dc/optc/dcn30/dcn30_optc.c, line 430
- drivers/gpu/drm/amd/display/dc/optc/dcn301/dcn301_optc.c, line 175
Smatch caller information:
drivers/gpu/drm/amd/amdgpu/../display/dc/optc/dcn10/dcn10_optc.c optc1_get_hw_timing() -> optc1_read_otg_state()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | optc | 4096-ptr_max |
| PARAM_VALUE | 0 | optc->funcs | 4096-ptr_max |
| PARAM_VALUE | 0 | optc->funcs->get_hw_timing | 0,7326859855656779776 |
| PARAM_VALUE | 1 | s | 3979975690785136640 |
| PARAM_VALUE | 1 | s->h_blank_end | 0 |
| PARAM_VALUE | 1 | s->h_blank_start | 0 |
| PARAM_VALUE | 1 | s->h_sync_a_end | 0 |
| PARAM_VALUE | 1 | s->h_sync_a_pol | 0 |
| PARAM_VALUE | 1 | s->h_sync_a_start | 0 |
| PARAM_VALUE | 1 | s->h_total | 0 |
| PARAM_VALUE | 1 | s->otg_double_buffer_control | 0 |
| PARAM_VALUE | 1 | s->otg_enabled | 0 |
| PARAM_VALUE | 1 | s->otg_master_update_lock | 0 |
| PARAM_VALUE | 1 | s->underflow_occurred_status | 0 |
| PARAM_VALUE | 1 | s->v_blank_end | 0 |
| PARAM_VALUE | 1 | s->v_blank_start | 0 |
| PARAM_VALUE | 1 | s->v_sync_a_end | 0 |
| PARAM_VALUE | 1 | s->v_sync_a_pol | 0 |
| PARAM_VALUE | 1 | s->v_sync_a_start | 0 |
| PARAM_VALUE | 1 | s->v_total | 0 |
| PARAM_VALUE | 1 | s->v_total_max | 0 |
| PARAM_VALUE | 1 | s->v_total_max_sel | 0 |
| PARAM_VALUE | 1 | s->v_total_min | 0 |
| PARAM_VALUE | 1 | s->v_total_min_sel | 0 |
| PARAM_VALUE | 1 | s->vertical_interrupt1_en | 0 |
| PARAM_VALUE | 1 | s->vertical_interrupt1_line | 0 |
| PARAM_VALUE | 1 | s->vertical_interrupt2_en | 0 |
| PARAM_VALUE | 1 | s->vertical_interrupt2_line | 0 |
| DATA_SOURCE | 0 | optc | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_hw_sequencer_debug.c dcn10_clear_otpc_underflow() -> (struct timing_generator_funcs)->read_otg_state()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | optc | 4096-ptr_max |
| PARAM_VALUE | 0 | optc->funcs | 4096-ptr_max |
| PARAM_VALUE | 0 | optc->funcs->read_otg_state | 996633823851646976,3745547609577865216 |
| PARAM_VALUE | 1 | s | 7164833932905279488 |
| PARAM_VALUE | 1 | s->blank_enabled | 0 |
| PARAM_VALUE | 1 | s->h_blank_end | 0 |
| PARAM_VALUE | 1 | s->h_blank_start | 0 |
| PARAM_VALUE | 1 | s->h_sync_a_end | 0 |
| PARAM_VALUE | 1 | s->h_sync_a_pol | 0 |
| PARAM_VALUE | 1 | s->h_sync_a_start | 0 |
| PARAM_VALUE | 1 | s->h_total | 0 |
| PARAM_VALUE | 1 | s->otg_double_buffer_control | 0 |
| PARAM_VALUE | 1 | s->otg_enabled | 0 |
| PARAM_VALUE | 1 | s->otg_master_update_lock | 0 |
| PARAM_VALUE | 1 | s->underflow_occurred_status | 0 |
| PARAM_VALUE | 1 | s->v_blank_end | 0 |
| PARAM_VALUE | 1 | s->v_blank_start | 0 |
| PARAM_VALUE | 1 | s->v_sync_a_end | 0 |
| PARAM_VALUE | 1 | s->v_sync_a_pol | 0 |
| PARAM_VALUE | 1 | s->v_sync_a_start | 0 |
| PARAM_VALUE | 1 | s->v_total | 0 |
| PARAM_VALUE | 1 | s->v_total_max | 0 |
| PARAM_VALUE | 1 | s->v_total_max_sel | 0 |
| PARAM_VALUE | 1 | s->v_total_min | 0 |
| PARAM_VALUE | 1 | s->v_total_min_sel | 0 |
| PARAM_VALUE | 1 | s->vertical_interrupt1_en | 0 |
| PARAM_VALUE | 1 | s->vertical_interrupt1_line | 0 |
| PARAM_VALUE | 1 | s->vertical_interrupt2_dest | 0 |
| PARAM_VALUE | 1 | s->vertical_interrupt2_en | 0 |
| PARAM_VALUE | 1 | s->vertical_interrupt2_line | 0 |
| CONTAINER | 0 | -696-0+0 | $(-1) |
| NOCHECK_CALL |
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_hw_sequencer_debug.c dcn10_get_otg_states() -> (struct timing_generator_funcs)->read_otg_state()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | optc | 4096-ptr_max |
| PARAM_VALUE | 0 | optc->funcs | 4096-ptr_max |
| PARAM_VALUE | 0 | optc->funcs->read_otg_state | 996633823851646976,3745547609577865216 |
| PARAM_VALUE | 1 | s | 1976890450742915072 |
| PARAM_VALUE | 1 | s->blank_enabled | 0 |
| PARAM_VALUE | 1 | s->h_blank_end | 0 |
| PARAM_VALUE | 1 | s->h_blank_start | 0 |
| PARAM_VALUE | 1 | s->h_sync_a_end | 0 |
| PARAM_VALUE | 1 | s->h_sync_a_pol | 0 |
| PARAM_VALUE | 1 | s->h_sync_a_start | 0 |
| PARAM_VALUE | 1 | s->h_total | 0 |
| PARAM_VALUE | 1 | s->otg_double_buffer_control | 0 |
| PARAM_VALUE | 1 | s->otg_enabled | 0 |
| PARAM_VALUE | 1 | s->otg_master_update_lock | 0 |
| PARAM_VALUE | 1 | s->underflow_occurred_status | 0 |
| PARAM_VALUE | 1 | s->v_blank_end | 0 |
| PARAM_VALUE | 1 | s->v_blank_start | 0 |
| PARAM_VALUE | 1 | s->v_sync_a_end | 0 |
| PARAM_VALUE | 1 | s->v_sync_a_pol | 0 |
| PARAM_VALUE | 1 | s->v_sync_a_start | 0 |
| PARAM_VALUE | 1 | s->v_total | 0 |
| PARAM_VALUE | 1 | s->v_total_max | 0 |
| PARAM_VALUE | 1 | s->v_total_max_sel | 0 |
| PARAM_VALUE | 1 | s->v_total_min | 0 |
| PARAM_VALUE | 1 | s->v_total_min_sel | 0 |
| PARAM_VALUE | 1 | s->vertical_interrupt1_en | 0 |
| PARAM_VALUE | 1 | s->vertical_interrupt1_line | 0 |
| PARAM_VALUE | 1 | s->vertical_interrupt2_dest | 0 |
| PARAM_VALUE | 1 | s->vertical_interrupt2_en | 0 |
| PARAM_VALUE | 1 | s->vertical_interrupt2_line | 0 |
| CONTAINER | 0 | -696-0+0 | $(-1) |
| NOCHECK_CALL |
drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn10/dcn10_hwseq.c dcn10_log_hw_state() -> (struct timing_generator_funcs)->read_otg_state()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | optc | 4096-ptr_max |
| PARAM_VALUE | 0 | optc->funcs | 4096-ptr_max |
| PARAM_VALUE | 0 | optc->funcs->read_otg_state | 996633823851646976,3745547609577865216 |
| PARAM_VALUE | 1 | s | 4996493483389100032 |
| PARAM_VALUE | 1 | s->blank_enabled | 0 |
| PARAM_VALUE | 1 | s->h_blank_end | 0 |
| PARAM_VALUE | 1 | s->h_blank_start | 0 |
| PARAM_VALUE | 1 | s->h_sync_a_end | 0 |
| PARAM_VALUE | 1 | s->h_sync_a_pol | 0 |
| PARAM_VALUE | 1 | s->h_sync_a_start | 0 |
| PARAM_VALUE | 1 | s->h_total | 0 |
| PARAM_VALUE | 1 | s->otg_double_buffer_control | 0 |
| PARAM_VALUE | 1 | s->otg_enabled | 0 |
| PARAM_VALUE | 1 | s->otg_master_update_lock | 0 |
| PARAM_VALUE | 1 | s->underflow_occurred_status | 0 |
| PARAM_VALUE | 1 | s->v_blank_end | 0 |
| PARAM_VALUE | 1 | s->v_blank_start | 0 |
| PARAM_VALUE | 1 | s->v_sync_a_end | 0 |
| PARAM_VALUE | 1 | s->v_sync_a_pol | 0 |
| PARAM_VALUE | 1 | s->v_sync_a_start | 0 |
| PARAM_VALUE | 1 | s->v_total | 0 |
| PARAM_VALUE | 1 | s->v_total_max | 0 |
| PARAM_VALUE | 1 | s->v_total_max_sel | 0 |
| PARAM_VALUE | 1 | s->v_total_min | 0 |
| PARAM_VALUE | 1 | s->v_total_min_sel | 0 |
| PARAM_VALUE | 1 | s->vertical_interrupt1_en | 0 |
| PARAM_VALUE | 1 | s->vertical_interrupt1_line | 0 |
| PARAM_VALUE | 1 | s->vertical_interrupt2_dest | 0 |
| PARAM_VALUE | 1 | s->vertical_interrupt2_en | 0 |
| PARAM_VALUE | 1 | s->vertical_interrupt2_line | 0 |
| CONTAINER | 0 | -696-0+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |