Searched refs:AverageDCCCompressionRate (Results 1 – 6 of 6) sorted by relevance
| /linux-6.1.9/drivers/gpu/drm/amd/display/dc/dml/dcn32/ |
| D | display_mode_vba_util_32.c | 5646 double AverageDCCCompressionRate; in dml32_CalculateStutterEfficiency() local
5734 AverageDCCCompressionRate = TotalDataReadBandwidth / TotalCompressedReadBandwidth; in dml32_CalculateStutterEfficiency()
5745 dml_print("DML::%s: AverageDCCCompressionRate = %f\n", __func__, AverageDCCCompressionRate); in dml32_CalculateStutterEfficiency()
5762 (double) CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate, in dml32_CalculateStutterEfficiency()
5765 + 1 / AverageDCCCompressionRate)) in dml32_CalculateStutterEfficiency()
5767 * AverageDCCCompressionRate, in dml32_CalculateStutterEfficiency()
5773 CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate); in dml32_CalculateStutterEfficiency()
5776 AverageDCCCompressionRate)); in dml32_CalculateStutterEfficiency()
5778 CompbufReservedSpace64B * 64) * AverageDCCCompressionRate); in dml32_CalculateStutterEfficiency()
5784 (double) CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate, in dml32_CalculateStutterEfficiency()
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| /linux-6.1.9/drivers/gpu/drm/amd/display/dc/dml/dcn31/ |
| D | display_mode_vba_31.c | 6216 double AverageDCCCompressionRate; local
6270 AverageDCCCompressionRate = TotalDataReadBandwidth / TotalCompressedReadBandwidth;
6279 dml_print("DML::%s: AverageDCCCompressionRate = %f\n", __func__, AverageDCCCompressionRate);
6290 CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate,
6291 …64 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate + 1 / AverageDCCCompressionRate))
6292 …ml_min((ROBBufferSizeInKByte * 1024 - COMPBUF_RESERVED_SPACE_64B * 64) * AverageDCCCompressionRate,
6294 …"DML::%s: min 1 = %f\n", __func__, CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate);
6298 …4 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate + 1 / AverageDCCCompressionRate));
6299 …_print("DML::%s: min 3 = %f\n", __func__, ROBBufferSizeInKByte * 1024 * AverageDCCCompressionRate);
6303 CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate,
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| /linux-6.1.9/drivers/gpu/drm/amd/display/dc/dml/dcn314/ |
| D | display_mode_vba_314.c | 6315 double AverageDCCCompressionRate; local
6369 AverageDCCCompressionRate = TotalDataReadBandwidth / TotalCompressedReadBandwidth;
6378 dml_print("DML::%s: AverageDCCCompressionRate = %f\n", __func__, AverageDCCCompressionRate);
6389 CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate,
6390 …64 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate + 1 / AverageDCCCompressionRate))
6391 …ml_min((ROBBufferSizeInKByte * 1024 - COMPBUF_RESERVED_SPACE_64B * 64) * AverageDCCCompressionRate,
6393 …"DML::%s: min 1 = %f\n", __func__, CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate);
6397 …4 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate + 1 / AverageDCCCompressionRate));
6398 …_print("DML::%s: min 3 = %f\n", __func__, ROBBufferSizeInKByte * 1024 * AverageDCCCompressionRate);
6402 CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate,
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| /linux-6.1.9/drivers/gpu/drm/amd/display/dc/dml/ |
| D | display_mode_vba.h | 494 double AverageDCCCompressionRate; member
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| /linux-6.1.9/drivers/gpu/drm/amd/display/dc/dml/dcn30/ |
| D | display_mode_vba_30.c | 5986 double AverageDCCCompressionRate = 0; in CalculateStutterEfficiency() local
6055 AverageDCCCompressionRate = TotalDataReadBandwidth / AverageReadBandwidth; in CalculateStutterEfficiency()
6056 …n(StutterPeriod * TotalDataReadBandwidth, ROBBufferSizeInKByte * 1024 * AverageDCCCompressionRate); in CalculateStutterEfficiency()
6057 …StutterBurstTime = PartOfBurstThatFitsInROB / AverageDCCCompressionRate / ReturnBW + (StutterPerio… in CalculateStutterEfficiency()
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| /linux-6.1.9/drivers/gpu/drm/amd/display/dc/dml/dcn21/ |
| D | display_mode_vba_21.c | 2755 …mode_lib->vba.AverageDCCCompressionRate = mode_lib->vba.TotalDataReadBandwidth / mode_lib->vba.Ave… in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2762 * mode_lib->vba.AverageDCCCompressionRate); in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2764 / mode_lib->vba.AverageDCCCompressionRate / mode_lib->vba.ReturnBW in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
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