Home
last modified time | relevance | path

Searched refs:AverageDCCCompressionRate (Results 1 – 10 of 10) sorted by relevance

/linux-6.14.4/drivers/gpu/drm/amd/display/dc/dml/dcn32/
Ddisplay_mode_vba_util_32.c5676 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()
[all …]
/linux-6.14.4/drivers/gpu/drm/amd/display/dc/dml/dcn31/
Ddisplay_mode_vba_31.c6363 double AverageDCCCompressionRate; local
6417 AverageDCCCompressionRate = TotalDataReadBandwidth / TotalCompressedReadBandwidth;
6426 dml_print("DML::%s: AverageDCCCompressionRate = %f\n", __func__, AverageDCCCompressionRate);
6437 CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate,
6438 …64 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate + 1 / AverageDCCCompressionRate))
6439 …ml_min((ROBBufferSizeInKByte * 1024 - COMPBUF_RESERVED_SPACE_64B * 64) * AverageDCCCompressionRate,
6441 …"DML::%s: min 1 = %f\n", __func__, CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate);
6445 …4 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate + 1 / AverageDCCCompressionRate));
6446 …_print("DML::%s: min 3 = %f\n", __func__, ROBBufferSizeInKByte * 1024 * AverageDCCCompressionRate);
6450 CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate,
[all …]
/linux-6.14.4/drivers/gpu/drm/amd/display/dc/dml/dcn314/
Ddisplay_mode_vba_314.c6458 double AverageDCCCompressionRate; local
6512 AverageDCCCompressionRate = TotalDataReadBandwidth / TotalCompressedReadBandwidth;
6521 dml_print("DML::%s: AverageDCCCompressionRate = %f\n", __func__, AverageDCCCompressionRate);
6532 CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate,
6533 …64 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate + 1 / AverageDCCCompressionRate))
6534 …ml_min((ROBBufferSizeInKByte * 1024 - COMPBUF_RESERVED_SPACE_64B * 64) * AverageDCCCompressionRate,
6536 …"DML::%s: min 1 = %f\n", __func__, CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate);
6540 …4 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate + 1 / AverageDCCCompressionRate));
6541 …_print("DML::%s: min 3 = %f\n", __func__, ROBBufferSizeInKByte * 1024 * AverageDCCCompressionRate);
6545 CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate,
[all …]
/linux-6.14.4/drivers/gpu/drm/amd/display/dc/dml2/
Ddisplay_mode_core.c3778 dml_float_t AverageDCCCompressionRate = 0; in CalculateStutterEfficiency() local
3851 AverageDCCCompressionRate = p->TotalDataReadBandwidth / TotalCompressedReadBandwidth; in CalculateStutterEfficiency()
3861 dml_print("DML::%s: AverageDCCCompressionRate = %f\n", __func__, AverageDCCCompressionRate); in CalculateStutterEfficiency()
3872 …ufferSize = dml_min((dml_float_t)p->CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate, in CalculateStutterEfficiency()
3873 … / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate + 1 / AverageDCCCompressionRate)) + in CalculateStutterEfficiency()
3874 …at_t)p->ROBBufferSizeInKByte * 1024 - p->CompbufReservedSpace64B * 64) * AverageDCCCompressionRate, in CalculateStutterEfficiency()
3878 …L::%s: min 1 = %f\n", __func__, p->CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate); in CalculateStutterEfficiency()
3879 …4 / (AverageDCCZeroSizeFraction / AverageZeroSizeCompressionRate + 1 / AverageDCCCompressionRate)); in CalculateStutterEfficiency()
3880 …_, (p->ROBBufferSizeInKByte * 1024 - p->CompbufReservedSpace64B * 64) * AverageDCCCompressionRate); in CalculateStutterEfficiency()
3884 …ufferSize = dml_min((dml_float_t)p->CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate, in CalculateStutterEfficiency()
[all …]
/linux-6.14.4/drivers/gpu/drm/amd/display/dc/dml/
Ddisplay_mode_vba.h505 double AverageDCCCompressionRate; member
/linux-6.14.4/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/
Ddml2_core_shared.c9557 l->AverageDCCCompressionRate = p->TotalDataReadBandwidth / l->TotalCompressedReadBandwidth; in CalculateStutterEfficiency()
9567 dml2_printf("DML::%s: AverageDCCCompressionRate = %f\n", __func__, l->AverageDCCCompressionRate); in CalculateStutterEfficiency()
9582 …ufferSize = math_min2((double)p->CompressedBufferSizeInkByte * 1024 * l->AverageDCCCompressionRate, in CalculateStutterEfficiency()
9583 …erageDCCZeroSizeFraction / l->AverageZeroSizeCompressionRate + 1 / l->AverageDCCCompressionRate)) + in CalculateStutterEfficiency()
9584 …e)p->ROBBufferSizeInKByte * 1024 - p->CompbufReservedSpace64B * 64) * l->AverageDCCCompressionRate, in CalculateStutterEfficiency()
9590 …%s: min 1 = %f\n", __func__, p->CompressedBufferSizeInkByte * 1024 * l->AverageDCCCompressionRate); in CalculateStutterEfficiency()
9591 …verageDCCZeroSizeFraction / l->AverageZeroSizeCompressionRate + 1 / l->AverageDCCCompressionRate)); in CalculateStutterEfficiency()
9596 …ufferSize = math_min2((double)p->CompressedBufferSizeInkByte * 1024 * l->AverageDCCCompressionRate, in CalculateStutterEfficiency()
9597 (double)p->MetaFIFOSizeInKEntries * 1024 * 64 * l->AverageDCCCompressionRate) + in CalculateStutterEfficiency()
9598 … p->CompbufReservedSpace64B * 64) * (p->rob_alloc_compressed ? l->AverageDCCCompressionRate : 1.0); in CalculateStutterEfficiency()
[all …]
Ddml2_core_shared_types.h1660 double AverageDCCCompressionRate; member
Ddml2_core_dcn4_calcs.c10125 l->AverageDCCCompressionRate = p->TotalDataReadBandwidth / l->TotalCompressedReadBandwidth; in CalculateStutterEfficiency()
10135 dml2_printf("DML::%s: AverageDCCCompressionRate = %f\n", __func__, l->AverageDCCCompressionRate); in CalculateStutterEfficiency()
10150 …ufferSize = math_min2((double)p->CompressedBufferSizeInkByte * 1024 * l->AverageDCCCompressionRate, in CalculateStutterEfficiency()
10151 …erageDCCZeroSizeFraction / l->AverageZeroSizeCompressionRate + 1 / l->AverageDCCCompressionRate)) + in CalculateStutterEfficiency()
10152 …e)p->ROBBufferSizeInKByte * 1024 - p->CompbufReservedSpace64B * 64) * l->AverageDCCCompressionRate, in CalculateStutterEfficiency()
10158 …%s: min 1 = %f\n", __func__, p->CompressedBufferSizeInkByte * 1024 * l->AverageDCCCompressionRate); in CalculateStutterEfficiency()
10159 …verageDCCZeroSizeFraction / l->AverageZeroSizeCompressionRate + 1 / l->AverageDCCCompressionRate)); in CalculateStutterEfficiency()
10164 …ufferSize = math_min2((double)p->CompressedBufferSizeInkByte * 1024 * l->AverageDCCCompressionRate, in CalculateStutterEfficiency()
10165 (double)p->MetaFIFOSizeInKEntries * 1024 * 64 * l->AverageDCCCompressionRate) + in CalculateStutterEfficiency()
10166 … p->CompbufReservedSpace64B * 64) * (p->rob_alloc_compressed ? l->AverageDCCCompressionRate : 1.0); in CalculateStutterEfficiency()
[all …]
/linux-6.14.4/drivers/gpu/drm/amd/display/dc/dml/dcn30/
Ddisplay_mode_vba_30.c5977 double AverageDCCCompressionRate = 0; in CalculateStutterEfficiency() local
6046 AverageDCCCompressionRate = TotalDataReadBandwidth / AverageReadBandwidth; in CalculateStutterEfficiency()
6047 …n(StutterPeriod * TotalDataReadBandwidth, ROBBufferSizeInKByte * 1024 * AverageDCCCompressionRate); in CalculateStutterEfficiency()
6048 …StutterBurstTime = PartOfBurstThatFitsInROB / AverageDCCCompressionRate / ReturnBW + (StutterPerio… in CalculateStutterEfficiency()
/linux-6.14.4/drivers/gpu/drm/amd/display/dc/dml/dcn21/
Ddisplay_mode_vba_21.c2752 …mode_lib->vba.AverageDCCCompressionRate = mode_lib->vba.TotalDataReadBandwidth / mode_lib->vba.Ave… in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2759 * mode_lib->vba.AverageDCCCompressionRate); in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2761 / mode_lib->vba.AverageDCCCompressionRate / mode_lib->vba.ReturnBW in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()