Searched refs:StutterPeriod (Results 1 – 12 of 12) sorted by relevance
| /linux-6.3-rc2/drivers/gpu/drm/amd/display/dc/dml/dcn32/ |
| A D | display_mode_vba_util_32.c | 5626 double *StutterPeriod, in dml32_CalculateStutterEfficiency()
5812 *StutterPeriod = 0; in dml32_CalculateStutterEfficiency()
5844 *StutterPeriod = DETBufferingTimeY; in dml32_CalculateStutterEfficiency()
5868 __func__, k, *StutterPeriod); in dml32_CalculateStutterEfficiency()
5900 __func__, *StutterPeriod * TotalDataReadBandwidth); in dml32_CalculateStutterEfficiency()
5912 + (*StutterPeriod * TotalDataReadBandwidth in dml32_CalculateStutterEfficiency()
5914 + *StutterPeriod * TotalRowReadBandwidth / ReturnBW; in dml32_CalculateStutterEfficiency()
5919 __func__, (*StutterPeriod * TotalDataReadBandwidth)); in dml32_CalculateStutterEfficiency()
5950 1 - (SRExitTime + StutterBurstTime) / *StutterPeriod) * 100; in dml32_CalculateStutterEfficiency()
5998 / *StutterPeriod) / FrameTimeCriticalSurface) * 100; in dml32_CalculateStutterEfficiency()
[all …]
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| A D | display_mode_vba_util_32.h | 1052 double *StutterPeriod,
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| A D | display_mode_vba_32.c | 1566 &v->StutterPeriod, in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
1637 v->StutterPeriodBestCase = v->StutterPeriod; in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
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| A D | dcn32_fpu.c | 2177 context->perf_params.stutter_period_us = context->bw_ctx.dml.vba.StutterPeriod; in dcn32_calculate_wm_and_dlg_fpu()
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| /linux-6.3-rc2/drivers/gpu/drm/amd/display/dc/dml/dcn31/ |
| A D | display_mode_vba_31.c | 531 double *StutterPeriod);
3273 &v->StutterPeriod);
6258 double *StutterPeriod)
6370 *StutterPeriod = 0;
6391 if (k == 0 || DETBufferingTimeY < *StutterPeriod) {
6394 *StutterPeriod = DETBufferingTimeY;
6430 + *StutterPeriod * TotalRowReadBandwidth / ReturnBW;
6457 dml_print("DML::%s: StutterPeriod = %f\n", __func__, *StutterPeriod);
6488 / *StutterPeriod) / FrameTimeCriticalPlane) * 100;
6500 / *StutterPeriod) / FrameTimeCriticalPlane) * 100;
[all …]
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| /linux-6.3-rc2/drivers/gpu/drm/amd/display/dc/dml/dcn314/ |
| A D | display_mode_vba_314.c | 543 double *StutterPeriod);
3295 &v->StutterPeriod);
6305 double *StutterPeriod)
6417 *StutterPeriod = 0;
6438 if (k == 0 || DETBufferingTimeY < *StutterPeriod) {
6441 *StutterPeriod = DETBufferingTimeY;
6477 + *StutterPeriod * TotalRowReadBandwidth / ReturnBW;
6504 dml_print("DML::%s: StutterPeriod = %f\n", __func__, *StutterPeriod);
6535 / *StutterPeriod) / FrameTimeCriticalPlane) * 100;
6547 / *StutterPeriod) / FrameTimeCriticalPlane) * 100;
[all …]
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| /linux-6.3-rc2/drivers/gpu/drm/amd/display/dc/dml/dcn30/ |
| A D | display_mode_vba_30.c | 3051 &v->StutterPeriod); in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
5986 double StutterPeriod = 0; in CalculateStutterEfficiency() local
6010 StutterPeriod = FullDETBufferingTimeY[0]; in CalculateStutterEfficiency()
6018 if (FullDETBufferingTimeY[k] < StutterPeriod) { in CalculateStutterEfficiency()
6019 StutterPeriod = FullDETBufferingTimeY[k]; in CalculateStutterEfficiency()
6059 …PartOfBurstThatFitsInROB = dml_min(StutterPeriod * TotalDataReadBandwidth, ROBBufferSizeInKByte * … in CalculateStutterEfficiency()
6060 … = PartOfBurstThatFitsInROB / AverageDCCCompressionRate / ReturnBW + (StutterPeriod * TotalDataRea… in CalculateStutterEfficiency()
6061 - PartOfBurstThatFitsInROB) / (DCFCLK * 64) + StutterPeriod * TotalRowReadBandwidth / ReturnBW; in CalculateStutterEfficiency()
6073 - (SRExitTime + StutterBurstTime) / StutterPeriod) * 100; in CalculateStutterEfficiency()
6095 *StutterPeriodOut = StutterPeriod; in CalculateStutterEfficiency()
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| A D | dcn30_fpu.c | 499 context->perf_params.stutter_period_us = context->bw_ctx.dml.vba.StutterPeriod; in dcn30_fpu_calculate_wm_and_dlg()
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| /linux-6.3-rc2/drivers/gpu/drm/amd/display/dc/dml/dcn21/ |
| A D | display_mode_vba_21.c | 2716 mode_lib->vba.StutterPeriod = 999999.0; in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2718 if (locals->FullDETBufferingTimeY[k] < mode_lib->vba.StutterPeriod) { in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2719 mode_lib->vba.StutterPeriod = locals->FullDETBufferingTimeY[k]; in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2759 mode_lib->vba.StutterPeriod in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2765 + (mode_lib->vba.StutterPeriod * mode_lib->vba.TotalDataReadBandwidth in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2768 + mode_lib->vba.StutterPeriod * mode_lib->vba.TotalRowReadBandwidth / mode_lib->vba.ReturnBW; in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2785 / mode_lib->vba.StutterPeriod) * 100; in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
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| /linux-6.3-rc2/drivers/gpu/drm/amd/display/dc/dml/ |
| A D | display_mode_vba.h | 281 double StutterPeriod; member
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| A D | display_mode_vba.c | 102 dml_get_attr_func(stutter_period, mode_lib->vba.StutterPeriod);
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| /linux-6.3-rc2/drivers/gpu/drm/amd/display/dc/dml/dcn20/ |
| A D | dcn20_fpu.c | 976 bool allow_z8 = context->bw_ctx.dml.vba.StutterPeriod > 1000.0; in decide_zstate_support()
995 …if (is_pwrseq0 && (context->bw_ctx.dml.vba.StutterPeriod > 5000.0 || optimized_min_dst_y_next_star… in decide_zstate_support()
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