Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
- drivers/gpu/drm/amd/display/dc/dml/dcn30/dcn30_fpu.c, line 252
- drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
Smatch caller information:
drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn30/display_mode_vba_30.c DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation() -> dml30_CalculateWriteBackDISPCLK()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | PixelClock | -1.797693e+308-1.797693e+308 |
| PARAM_VALUE | 2 | WritebackHRatio | -1.797693e+308-1.797693e+308 |
| PARAM_VALUE | 3 | WritebackVRatio | -1.797693e+308-1.797693e+308 |
| PARAM_VALUE | 6 | WritebackSourceWidth | s32min-s32max |
| PARAM_VALUE | 7 | WritebackDestinationWidth | (-2147484000)-2147484000 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn30/display_mode_vba_30.c dml30_ModeSupportAndSystemConfigurationFull() -> dml30_CalculateWriteBackDISPCLK()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | PixelClock | -1.797693e+308-1.797693e+308 |
| PARAM_VALUE | 6 | WritebackSourceWidth | s32min-s32max |
| PARAM_VALUE | 7 | WritebackDestinationWidth | (-2147484000)-2147484000 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn30/dcn30_fpu.c dcn30_fpu_populate_dml_writeback_from_context() -> dml30_CalculateWriteBackDISPCLK()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | WritebackPixelFormat | 1-2 |
| PARAM_VALUE | 2 | WritebackHRatio | 0.000000e+00-4.294967e+09 |
| PARAM_VALUE | 3 | WritebackVRatio | 0.000000e+00-4.294967e+09 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 6 | WritebackSourceWidth | unit_byte |
| UNITS | 7 | WritebackDestinationWidth | unit_byte |
| UNITS | 8 | HTotal | unit_byte |