Searched refs:AverageDCCCompressionRate (Results 1 – 5 of 5) sorted by relevance
| /linux/drivers/gpu/drm/amd/display/dc/dml/dcn32/ |
| H A D | display_mode_vba_util_32.c | 5676 double AverageDCCCompressionRate; in dml32_CalculateStutterEfficiency() local
5764 AverageDCCCompressionRate = TotalDataReadBandwidth / TotalCompressedReadBandwidth; in dml32_CalculateStutterEfficiency()
5775 dml_print("DML::%s: AverageDCCCompressionRate = %f\n", __func__, AverageDCCCompressionRate); in dml32_CalculateStutterEfficiency()
5792 (double) CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate, in dml32_CalculateStutterEfficiency()
5795 + 1 / AverageDCCCompressionRate)) in dml32_CalculateStutterEfficiency()
5797 * AverageDCCCompressionRate, in dml32_CalculateStutterEfficiency()
5803 CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate); in dml32_CalculateStutterEfficiency()
5806 AverageDCCCompressionRate)); in dml32_CalculateStutterEfficiency()
5808 CompbufReservedSpace64B * 64) * AverageDCCCompressionRate); in dml32_CalculateStutterEfficiency()
5814 (double) CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate, in dml32_CalculateStutterEfficiency()
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| /linux/drivers/gpu/drm/amd/display/dc/dml2_0/ |
| H A D | display_mode_core.c | 3779 dml_float_t AverageDCCCompressionRate = 0; in CalculateStutterEfficiency() local
3852 AverageDCCCompressionRate = p->TotalDataReadBandwidth / TotalCompressedReadBandwidth; in CalculateStutterEfficiency()
3862 dml_print("DML::%s: AverageDCCCompressionRate = %f\n", __func__, AverageDCCCompressionRate); in CalculateStutterEfficiency()
3873 …ufferSize = dml_min((dml_float_t)p->CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate, in CalculateStutterEfficiency()
3874 … / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate + 1 / AverageDCCCompressionRate)) + in CalculateStutterEfficiency()
3875 …at_t)p->ROBBufferSizeInKByte * 1024 - p->CompbufReservedSpace64B * 64) * AverageDCCCompressionRate, in CalculateStutterEfficiency()
3879 …L::%s: min 1 = %f\n", __func__, p->CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate); in CalculateStutterEfficiency()
3880 …4 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate + 1 / AverageDCCCompressionRate)); in CalculateStutterEfficiency()
3881 …_, (p->ROBBufferSizeInKByte * 1024 - p->CompbufReservedSpace64B * 64) * AverageDCCCompressionRate); in CalculateStutterEfficiency()
3885 …ufferSize = dml_min((dml_float_t)p->CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate, in CalculateStutterEfficiency()
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| /linux/drivers/gpu/drm/amd/display/dc/dml/ |
| H A D | display_mode_vba.h | 505 double AverageDCCCompressionRate; member
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| /linux/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/ |
| H A D | dml2_core_dcn4_calcs.c | 10144 l->AverageDCCCompressionRate = p->TotalDataReadBandwidth / l->TotalCompressedReadBandwidth; in CalculateStutterEfficiency()
10154 …L_LOG_VERBOSE("DML::%s: AverageDCCCompressionRate = %f\n", __func__, l->AverageDCCCompressionRate); in CalculateStutterEfficiency()
10169 …ufferSize = math_min2((double)p->CompressedBufferSizeInkByte * 1024 * l->AverageDCCCompressionRate, in CalculateStutterEfficiency()
10170 …erageDCCZeroSizeFraction / l->AverageZeroSizeCompressionRate + 1 / l->AverageDCCCompressionRate)) + in CalculateStutterEfficiency()
10171 …e)p->ROBBufferSizeInKByte * 1024 - p->CompbufReservedSpace64B * 64) * l->AverageDCCCompressionRate, in CalculateStutterEfficiency()
10177 …%s: min 1 = %f\n", __func__, p->CompressedBufferSizeInkByte * 1024 * l->AverageDCCCompressionRate); in CalculateStutterEfficiency()
10178 …verageDCCZeroSizeFraction / l->AverageZeroSizeCompressionRate + 1 / l->AverageDCCCompressionRate)); in CalculateStutterEfficiency()
10183 …ufferSize = math_min2((double)p->CompressedBufferSizeInkByte * 1024 * l->AverageDCCCompressionRate, in CalculateStutterEfficiency()
10184 (double)p->MetaFIFOSizeInKEntries * 1024 * 64 * l->AverageDCCCompressionRate) + in CalculateStutterEfficiency()
10185 … p->CompbufReservedSpace64B * 64) * (p->rob_alloc_compressed ? l->AverageDCCCompressionRate : 1.0); in CalculateStutterEfficiency()
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| /linux/drivers/gpu/drm/amd/display/dc/dml/dcn30/ |
| H A D | display_mode_vba_30.c | 5711 double AverageDCCCompressionRate = 0; in CalculateStutterEfficiency() local
5780 AverageDCCCompressionRate = TotalDataReadBandwidth / AverageReadBandwidth; in CalculateStutterEfficiency()
5781 …n(StutterPeriod * TotalDataReadBandwidth, ROBBufferSizeInKByte * 1024 * AverageDCCCompressionRate); in CalculateStutterEfficiency()
5782 …StutterBurstTime = PartOfBurstThatFitsInROB / AverageDCCCompressionRate / ReturnBW + (StutterPerio… in CalculateStutterEfficiency()
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