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Searched refs:AverageDCCCompressionRate (Results 1 – 9 of 9) sorted by relevance

/linux-6.15/drivers/gpu/drm/amd/display/dc/dml/dcn32/
H A Ddisplay_mode_vba_util_32.c5676 double AverageDCCCompressionRate; in dml32_CalculateStutterEfficiency() local
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()
5817 * AverageDCCCompressionRate; in dml32_CalculateStutterEfficiency()
5821 CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate); in dml32_CalculateStutterEfficiency()
5823 MetaFIFOSizeInKEntries * 1024 * 64 * AverageDCCCompressionRate); in dml32_CalculateStutterEfficiency()
[all …]
/linux-6.15/drivers/gpu/drm/amd/display/dc/dml/dcn31/
H A 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,
6439 …ml_min((ROBBufferSizeInKByte * 1024 - COMPBUF_RESERVED_SPACE_64B * 64) * AverageDCCCompressionRate,
6441 …"DML::%s: min 1 = %f\n", __func__, CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate);
6446 …_print("DML::%s: min 3 = %f\n", __func__, ROBBufferSizeInKByte * 1024 * AverageDCCCompressionRate);
6450 CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate,
6451 …s * 1024 * 64 * AverageDCCCompressionRate) + (ROBBufferSizeInKByte * 1024 - COMPBUF_RESERVED_SPACE…
6452 …"DML::%s: min 1 = %f\n", __func__, CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate);
[all …]
/linux-6.15/drivers/gpu/drm/amd/display/dc/dml/dcn314/
H A 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,
6534 …ml_min((ROBBufferSizeInKByte * 1024 - COMPBUF_RESERVED_SPACE_64B * 64) * AverageDCCCompressionRate,
6536 …"DML::%s: min 1 = %f\n", __func__, CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate);
6541 …_print("DML::%s: min 3 = %f\n", __func__, ROBBufferSizeInKByte * 1024 * AverageDCCCompressionRate);
6545 CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate,
6546 …s * 1024 * 64 * AverageDCCCompressionRate) + (ROBBufferSizeInKByte * 1024 - COMPBUF_RESERVED_SPACE…
6547 …"DML::%s: min 1 = %f\n", __func__, CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate);
[all …]
/linux-6.15/drivers/gpu/drm/amd/display/dc/dml2/
H A Ddisplay_mode_core.c3779 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()
3879 …L::%s: min 1 = %f\n", __func__, p->CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate); in CalculateStutterEfficiency()
3885 …ufferSize = dml_min((dml_float_t)p->CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate, in CalculateStutterEfficiency()
3886 (dml_float_t)p->MetaFIFOSizeInKEntries * 1024 * 64 * AverageDCCCompressionRate) + in CalculateStutterEfficiency()
3887 …at_t)p->ROBBufferSizeInKByte * 1024 - p->CompbufReservedSpace64B * 64) * AverageDCCCompressionRate; in CalculateStutterEfficiency()
3890 …L::%s: min 1 = %f\n", __func__, p->CompressedBufferSizeInkByte * 1024 * AverageDCCCompressionRate); in CalculateStutterEfficiency()
3891 …L::%s: min 2 = %f\n", __func__, p->MetaFIFOSizeInKEntries * 1024 * 64 * AverageDCCCompressionRate); in CalculateStutterEfficiency()
[all …]
/linux-6.15/drivers/gpu/drm/amd/display/dc/dml/
H A Ddisplay_mode_vba.h505 double AverageDCCCompressionRate; member
/linux-6.15/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/
H A Ddml2_core_shared_types.h1667 double AverageDCCCompressionRate; member
H A Ddml2_core_dcn4_calcs.c10159 l->AverageDCCCompressionRate = p->TotalDataReadBandwidth / l->TotalCompressedReadBandwidth; in CalculateStutterEfficiency()
10169 dml2_printf("DML::%s: AverageDCCCompressionRate = %f\n", __func__, l->AverageDCCCompressionRate); in CalculateStutterEfficiency()
10184 …ufferSize = math_min2((double)p->CompressedBufferSizeInkByte * 1024 * l->AverageDCCCompressionRate, in CalculateStutterEfficiency()
10192 …%s: min 1 = %f\n", __func__, p->CompressedBufferSizeInkByte * 1024 * l->AverageDCCCompressionRate); in CalculateStutterEfficiency()
10198 …ufferSize = math_min2((double)p->CompressedBufferSizeInkByte * 1024 * l->AverageDCCCompressionRate, in CalculateStutterEfficiency()
10199 (double)p->MetaFIFOSizeInKEntries * 1024 * 64 * l->AverageDCCCompressionRate) + in CalculateStutterEfficiency()
10203 …%s: min 1 = %f\n", __func__, p->CompressedBufferSizeInkByte * 1024 * l->AverageDCCCompressionRate); in CalculateStutterEfficiency()
10204 …%s: min 2 = %f\n", __func__, p->MetaFIFOSizeInKEntries * 1024 * 64 * l->AverageDCCCompressionRate); in CalculateStutterEfficiency()
10279 dml2_printf("DML::%s: AverageDCCCompressionRate = %f\n", __func__, l->AverageDCCCompressionRate); in CalculateStutterEfficiency()
10290 / (p->ReturnBW * (p->hw_debug5 ? 1 : l->AverageDCCCompressionRate)) + in CalculateStutterEfficiency()
[all …]
/linux-6.15/drivers/gpu/drm/amd/display/dc/dml/dcn30/
H A 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-6.15/drivers/gpu/drm/amd/display/dc/dml/dcn21/
H A 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()