Searched refs:AverageDCCZeroSizeFraction (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 | 5687 double AverageDCCZeroSizeFraction; in dml32_CalculateStutterEfficiency() local
5765 AverageDCCZeroSizeFraction = TotalZeroSizeRequestReadBandwidth / TotalDataReadBandwidth; in dml32_CalculateStutterEfficiency()
5776 dml_print("DML::%s: AverageDCCZeroSizeFraction = %f\n", __func__, AverageDCCZeroSizeFraction); in dml32_CalculateStutterEfficiency()
5781 if (AverageDCCZeroSizeFraction == 1) { in dml32_CalculateStutterEfficiency()
5788 } else if (AverageDCCZeroSizeFraction > 0) { in dml32_CalculateStutterEfficiency()
5794 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate in dml32_CalculateStutterEfficiency()
5799 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate)); in dml32_CalculateStutterEfficiency()
5805 (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate + 1 / in dml32_CalculateStutterEfficiency()
5810 (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate)); in dml32_CalculateStutterEfficiency()
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| /linux/drivers/gpu/drm/amd/display/dc/dml/dcn314/ |
| H A D | display_mode_vba_314.c | 6470 double AverageDCCZeroSizeFraction; local
6514 AverageDCCZeroSizeFraction = TotalZeroSizeRequestReadBandwidth / TotalDataReadBandwidth;
6523 dml_print("DML::%s: AverageDCCZeroSizeFraction = %f\n", __func__, AverageDCCZeroSizeFraction);
6527 if (AverageDCCZeroSizeFraction == 1) {
6530 } else if (AverageDCCZeroSizeFraction > 0) {
6534 …MetaFIFOSizeInKEntries * 1024 * 64 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate …
6536 …(ZeroSizeBufferEntries - COMPBUF_RESERVED_SPACE_ZS) * 64 / (AverageDCCZeroSizeFraction / AverageZe…
6541 …MetaFIFOSizeInKEntries * 1024 * 64 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate …
6543 …ML::%s: min 4 = %f\n", __func__, ZeroSizeBufferEntries * 64 / (AverageDCCZeroSizeFraction / Averag…
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| /linux/drivers/gpu/drm/amd/display/dc/dml/dcn31/ |
| H A D | display_mode_vba_31.c | 6375 double AverageDCCZeroSizeFraction; local
6419 AverageDCCZeroSizeFraction = TotalZeroSizeRequestReadBandwidth / TotalDataReadBandwidth;
6428 dml_print("DML::%s: AverageDCCZeroSizeFraction = %f\n", __func__, AverageDCCZeroSizeFraction);
6432 if (AverageDCCZeroSizeFraction == 1) {
6435 } else if (AverageDCCZeroSizeFraction > 0) {
6439 …MetaFIFOSizeInKEntries * 1024 * 64 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate …
6441 …(ZeroSizeBufferEntries - COMPBUF_RESERVED_SPACE_ZS) * 64 / (AverageDCCZeroSizeFraction / AverageZe…
6446 …MetaFIFOSizeInKEntries * 1024 * 64 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate …
6448 …ML::%s: min 4 = %f\n", __func__, ZeroSizeBufferEntries * 64 / (AverageDCCZeroSizeFraction / Averag…
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| /linux/drivers/gpu/drm/amd/display/dc/dml2_0/ |
| H A D | display_mode_core.c | 3790 dml_float_t AverageDCCZeroSizeFraction = 0; in CalculateStutterEfficiency() local
3853 AverageDCCZeroSizeFraction = TotalZeroSizeRequestReadBandwidth / p->TotalDataReadBandwidth; in CalculateStutterEfficiency()
3863 dml_print("DML::%s: AverageDCCZeroSizeFraction = %f\n", __func__, AverageDCCZeroSizeFraction); in CalculateStutterEfficiency()
3868 if (AverageDCCZeroSizeFraction == 1) { in CalculateStutterEfficiency()
3871 } else if (AverageDCCZeroSizeFraction > 0) { in CalculateStutterEfficiency()
3874 …(dml_float_t)p->MetaFIFOSizeInKEntries * 1024 * 64 / (AverageDCCZeroSizeFraction / AverageZeroSize… in CalculateStutterEfficiency()
3876 …)p->ZeroSizeBufferEntries - p->CompbufReservedSpaceZs) * 64 / (AverageDCCZeroSizeFraction / Averag… in CalculateStutterEfficiency()
3880 … 2 = %f\n", __func__, p->MetaFIFOSizeInKEntries * 1024 * 64 / (AverageDCCZeroSizeFraction / Averag… in CalculateStutterEfficiency()
3882 …(p->ZeroSizeBufferEntries - p->CompbufReservedSpaceZs) * 64 / (AverageDCCZeroSizeFraction / Averag… in CalculateStutterEfficiency()
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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 | 10145 l->AverageDCCZeroSizeFraction = l->TotalZeroSizeRequestReadBandwidth / p->TotalDataReadBandwidth; in CalculateStutterEfficiency()
10155 …LOG_VERBOSE("DML::%s: AverageDCCZeroSizeFraction = %f\n", __func__, l->AverageDCCZeroSizeFraction); in CalculateStutterEfficiency()
10162 if (l->AverageDCCZeroSizeFraction == 1) { in CalculateStutterEfficiency()
10167 } else if (l->AverageDCCZeroSizeFraction > 0) { in CalculateStutterEfficiency()
10170 …(double)p->MetaFIFOSizeInKEntries * 1024 * 64 / (l->AverageDCCZeroSizeFraction / l->AverageZeroSiz… in CalculateStutterEfficiency()
10172 …>ZeroSizeBufferEntries - p->CompbufReservedSpaceZs) * 64 / (l->AverageDCCZeroSizeFraction / l->Ave… in CalculateStutterEfficiency()
10178 …= %f\n", __func__, p->MetaFIFOSizeInKEntries * 1024 * 64 / (l->AverageDCCZeroSizeFraction / l->Ave… in CalculateStutterEfficiency()
10180 …>ZeroSizeBufferEntries - p->CompbufReservedSpaceZs) * 64 / (l->AverageDCCZeroSizeFraction / l->Ave… in CalculateStutterEfficiency()
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