Searched refs:StutterPeriod (Results 1 – 12 of 12) sorted by relevance
| /Linux-v6.6/drivers/gpu/drm/amd/display/dc/dml/dcn32/ |
| D | display_mode_vba_util_32.c | 5631 double *StutterPeriod, in dml32_CalculateStutterEfficiency()
5817 *StutterPeriod = 0; in dml32_CalculateStutterEfficiency()
5845 if (!FoundCriticalSurface || DETBufferingTimeY < *StutterPeriod) { in dml32_CalculateStutterEfficiency()
5849 *StutterPeriod = DETBufferingTimeY; in dml32_CalculateStutterEfficiency()
5873 __func__, k, *StutterPeriod); in dml32_CalculateStutterEfficiency()
5899 …PartOfUncompressedPixelBurstThatFitsInROBAndCompressedBuffer = dml_min(*StutterPeriod * TotalDataR… in dml32_CalculateStutterEfficiency()
5905 __func__, *StutterPeriod * TotalDataReadBandwidth); in dml32_CalculateStutterEfficiency()
5917 + (*StutterPeriod * TotalDataReadBandwidth in dml32_CalculateStutterEfficiency()
5919 + *StutterPeriod * TotalRowReadBandwidth / ReturnBW; in dml32_CalculateStutterEfficiency()
5924 __func__, (*StutterPeriod * TotalDataReadBandwidth)); in dml32_CalculateStutterEfficiency()
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| D | display_mode_vba_util_32.h | 1052 double *StutterPeriod,
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| D | display_mode_vba_32.c | 1567 &v->StutterPeriod, in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
1638 v->StutterPeriodBestCase = v->StutterPeriod; in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
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| D | dcn32_fpu.c | 2259 context->perf_params.stutter_period_us = context->bw_ctx.dml.vba.StutterPeriod; in dcn32_calculate_wm_and_dlg_fpu()
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| /Linux-v6.6/drivers/gpu/drm/amd/display/dc/dml/dcn31/ |
| D | display_mode_vba_31.c | 530 double *StutterPeriod);
3273 &v->StutterPeriod);
6363 double *StutterPeriod)
6475 *StutterPeriod = 0;
6496 if (k == 0 || DETBufferingTimeY < *StutterPeriod) {
6499 *StutterPeriod = DETBufferingTimeY;
6508 dml_print("DML::%s: StutterPeriod = %f\n", __func__, *StutterPeriod);
6519 …PartOfUncompressedPixelBurstThatFitsInROBAndCompressedBuffer = dml_min(*StutterPeriod * TotalDataR…
6523 …dml_print("DML::%s: StutterPeriod * TotalDataReadBandwidth = %f\n", __func__, *StutterPeriod * Tot…
6534 …+ (*StutterPeriod * TotalDataReadBandwidth - PartOfUncompressedPixelBurstThatFitsInROBAndCompresse…
[all …]
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| /Linux-v6.6/drivers/gpu/drm/amd/display/dc/dml/dcn314/ |
| D | display_mode_vba_314.c | 542 double *StutterPeriod);
3294 &v->StutterPeriod);
6459 double *StutterPeriod)
6571 *StutterPeriod = 0;
6592 if (k == 0 || DETBufferingTimeY < *StutterPeriod) {
6595 *StutterPeriod = DETBufferingTimeY;
6604 dml_print("DML::%s: StutterPeriod = %f\n", __func__, *StutterPeriod);
6615 …PartOfUncompressedPixelBurstThatFitsInROBAndCompressedBuffer = dml_min(*StutterPeriod * TotalDataR…
6619 …dml_print("DML::%s: StutterPeriod * TotalDataReadBandwidth = %f\n", __func__, *StutterPeriod * Tot…
6630 …+ (*StutterPeriod * TotalDataReadBandwidth - PartOfUncompressedPixelBurstThatFitsInROBAndCompresse…
[all …]
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| /Linux-v6.6/drivers/gpu/drm/amd/display/dc/dml/dcn30/ |
| D | display_mode_vba_30.c | 3048 &v->StutterPeriod); in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
5982 double StutterPeriod = 0; in CalculateStutterEfficiency() local
6006 StutterPeriod = FullDETBufferingTimeY[0]; in CalculateStutterEfficiency()
6014 if (FullDETBufferingTimeY[k] < StutterPeriod) { in CalculateStutterEfficiency()
6015 StutterPeriod = FullDETBufferingTimeY[k]; in CalculateStutterEfficiency()
6055 …PartOfBurstThatFitsInROB = dml_min(StutterPeriod * TotalDataReadBandwidth, ROBBufferSizeInKByte * … in CalculateStutterEfficiency()
6056 … = PartOfBurstThatFitsInROB / AverageDCCCompressionRate / ReturnBW + (StutterPeriod * TotalDataRea… in CalculateStutterEfficiency()
6057 - PartOfBurstThatFitsInROB) / (DCFCLK * 64) + StutterPeriod * TotalRowReadBandwidth / ReturnBW; in CalculateStutterEfficiency()
6069 - (SRExitTime + StutterBurstTime) / StutterPeriod) * 100; in CalculateStutterEfficiency()
6091 *StutterPeriodOut = StutterPeriod; in CalculateStutterEfficiency()
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| D | dcn30_fpu.c | 544 context->perf_params.stutter_period_us = context->bw_ctx.dml.vba.StutterPeriod; in dcn30_fpu_calculate_wm_and_dlg()
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| /Linux-v6.6/drivers/gpu/drm/amd/display/dc/dml/dcn21/ |
| 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-v6.6/drivers/gpu/drm/amd/display/dc/dml/ |
| D | display_mode_vba.h | 281 double StutterPeriod; member
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| D | display_mode_vba.c | 102 dml_get_attr_func(stutter_period, mode_lib->vba.StutterPeriod);
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| /Linux-v6.6/drivers/gpu/drm/amd/display/dc/dml/dcn20/ |
| D | dcn20_fpu.c | 978 bool allow_z8 = context->bw_ctx.dml.vba.StutterPeriod > (double)minmum_z8_residency; in decide_zstate_support()
995 …if (is_pwrseq0 && (context->bw_ctx.dml.vba.StutterPeriod > 5000.0 || min_dst_y_next_start_us > 500… in decide_zstate_support()
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