Searched refs:AverageDCCZeroSizeFraction (Results 1 – 7 of 7) sorted by relevance
| /linux-6.12.1/drivers/gpu/drm/amd/display/dc/dml/dcn32/ |
| D | display_mode_vba_util_32.c | 5686 double AverageDCCZeroSizeFraction; in dml32_CalculateStutterEfficiency() local
5764 AverageDCCZeroSizeFraction = TotalZeroSizeRequestReadBandwidth / TotalDataReadBandwidth; in dml32_CalculateStutterEfficiency()
5775 dml_print("DML::%s: AverageDCCZeroSizeFraction = %f\n", __func__, AverageDCCZeroSizeFraction); in dml32_CalculateStutterEfficiency()
5780 if (AverageDCCZeroSizeFraction == 1) { in dml32_CalculateStutterEfficiency()
5787 } else if (AverageDCCZeroSizeFraction > 0) { in dml32_CalculateStutterEfficiency()
5793 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate in dml32_CalculateStutterEfficiency()
5798 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate)); in dml32_CalculateStutterEfficiency()
5804 (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate + 1 / in dml32_CalculateStutterEfficiency()
5809 (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate)); in dml32_CalculateStutterEfficiency()
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| /linux-6.12.1/drivers/gpu/drm/amd/display/dc/dml/dcn31/ |
| D | display_mode_vba_31.c | 6377 double AverageDCCZeroSizeFraction; local
6421 AverageDCCZeroSizeFraction = TotalZeroSizeRequestReadBandwidth / TotalDataReadBandwidth;
6430 dml_print("DML::%s: AverageDCCZeroSizeFraction = %f\n", __func__, AverageDCCZeroSizeFraction);
6434 if (AverageDCCZeroSizeFraction == 1) {
6437 } else if (AverageDCCZeroSizeFraction > 0) {
6441 …MetaFIFOSizeInKEntries * 1024 * 64 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate …
6443 …(ZeroSizeBufferEntries - COMPBUF_RESERVED_SPACE_ZS) * 64 / (AverageDCCZeroSizeFraction / AverageZe…
6448 …MetaFIFOSizeInKEntries * 1024 * 64 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate …
6450 …ML::%s: min 4 = %f\n", __func__, ZeroSizeBufferEntries * 64 / (AverageDCCZeroSizeFraction / Averag…
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| /linux-6.12.1/drivers/gpu/drm/amd/display/dc/dml/dcn314/ |
| D | display_mode_vba_314.c | 6472 double AverageDCCZeroSizeFraction; local
6516 AverageDCCZeroSizeFraction = TotalZeroSizeRequestReadBandwidth / TotalDataReadBandwidth;
6525 dml_print("DML::%s: AverageDCCZeroSizeFraction = %f\n", __func__, AverageDCCZeroSizeFraction);
6529 if (AverageDCCZeroSizeFraction == 1) {
6532 } else if (AverageDCCZeroSizeFraction > 0) {
6536 …MetaFIFOSizeInKEntries * 1024 * 64 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate …
6538 …(ZeroSizeBufferEntries - COMPBUF_RESERVED_SPACE_ZS) * 64 / (AverageDCCZeroSizeFraction / AverageZe…
6543 …MetaFIFOSizeInKEntries * 1024 * 64 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate …
6545 …ML::%s: min 4 = %f\n", __func__, ZeroSizeBufferEntries * 64 / (AverageDCCZeroSizeFraction / Averag…
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| /linux-6.12.1/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/ |
| D | dml2_core_shared_types.h | 1643 double AverageDCCZeroSizeFraction; member
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| D | dml2_core_shared.c | 9558 l->AverageDCCZeroSizeFraction = l->TotalZeroSizeRequestReadBandwidth / p->TotalDataReadBandwidth; in CalculateStutterEfficiency()
9568 dml2_printf("DML::%s: AverageDCCZeroSizeFraction = %f\n", __func__, l->AverageDCCZeroSizeFraction); in CalculateStutterEfficiency()
9575 if (l->AverageDCCZeroSizeFraction == 1) { in CalculateStutterEfficiency()
9580 } else if (l->AverageDCCZeroSizeFraction > 0) { in CalculateStutterEfficiency()
9583 …(double)p->MetaFIFOSizeInKEntries * 1024 * 64 / (l->AverageDCCZeroSizeFraction / l->AverageZeroSiz… in CalculateStutterEfficiency()
9585 …>ZeroSizeBufferEntries - p->CompbufReservedSpaceZs) * 64 / (l->AverageDCCZeroSizeFraction / l->Ave… in CalculateStutterEfficiency()
9591 …= %f\n", __func__, p->MetaFIFOSizeInKEntries * 1024 * 64 / (l->AverageDCCZeroSizeFraction / l->Ave… in CalculateStutterEfficiency()
9593 …>ZeroSizeBufferEntries - p->CompbufReservedSpaceZs) * 64 / (l->AverageDCCZeroSizeFraction / l->Ave… in CalculateStutterEfficiency()
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| D | dml2_core_dcn4_calcs.c | 9732 l->AverageDCCZeroSizeFraction = l->TotalZeroSizeRequestReadBandwidth / p->TotalDataReadBandwidth; in CalculateStutterEfficiency()
9742 dml2_printf("DML::%s: AverageDCCZeroSizeFraction = %f\n", __func__, l->AverageDCCZeroSizeFraction); in CalculateStutterEfficiency()
9749 if (l->AverageDCCZeroSizeFraction == 1) { in CalculateStutterEfficiency()
9754 } else if (l->AverageDCCZeroSizeFraction > 0) { in CalculateStutterEfficiency()
9757 …(double)p->MetaFIFOSizeInKEntries * 1024 * 64 / (l->AverageDCCZeroSizeFraction / l->AverageZeroSiz… in CalculateStutterEfficiency()
9759 …>ZeroSizeBufferEntries - p->CompbufReservedSpaceZs) * 64 / (l->AverageDCCZeroSizeFraction / l->Ave… in CalculateStutterEfficiency()
9765 …= %f\n", __func__, p->MetaFIFOSizeInKEntries * 1024 * 64 / (l->AverageDCCZeroSizeFraction / l->Ave… in CalculateStutterEfficiency()
9767 …>ZeroSizeBufferEntries - p->CompbufReservedSpaceZs) * 64 / (l->AverageDCCZeroSizeFraction / l->Ave… in CalculateStutterEfficiency()
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| /linux-6.12.1/drivers/gpu/drm/amd/display/dc/dml2/ |
| D | display_mode_core.c | 3788 dml_float_t AverageDCCZeroSizeFraction = 0; in CalculateStutterEfficiency() local
3851 AverageDCCZeroSizeFraction = TotalZeroSizeRequestReadBandwidth / p->TotalDataReadBandwidth; in CalculateStutterEfficiency()
3861 dml_print("DML::%s: AverageDCCZeroSizeFraction = %f\n", __func__, AverageDCCZeroSizeFraction); in CalculateStutterEfficiency()
3866 if (AverageDCCZeroSizeFraction == 1) { in CalculateStutterEfficiency()
3869 } else if (AverageDCCZeroSizeFraction > 0) { in CalculateStutterEfficiency()
3872 …(dml_float_t)p->MetaFIFOSizeInKEntries * 1024 * 64 / (AverageDCCZeroSizeFraction / AverageZeroSize… in CalculateStutterEfficiency()
3874 …)p->ZeroSizeBufferEntries - p->CompbufReservedSpaceZs) * 64 / (AverageDCCZeroSizeFraction / Averag… in CalculateStutterEfficiency()
3878 … 2 = %f\n", __func__, p->MetaFIFOSizeInKEntries * 1024 * 64 / (AverageDCCZeroSizeFraction / Averag… in CalculateStutterEfficiency()
3880 …(p->ZeroSizeBufferEntries - p->CompbufReservedSpaceZs) * 64 / (AverageDCCZeroSizeFraction / Averag… in CalculateStutterEfficiency()
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