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@@ -6,202 +6,220 @@ static const unsigned int NumberOfStates = DC__VOLTAGE_STATES;
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static void fetch_socbb_params(struct display_mode_lib *mode_lib);
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static void fetch_ip_params(struct display_mode_lib *mode_lib);
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static void fetch_pipe_params(struct display_mode_lib *mode_lib);
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-static void recalculate_params(struct display_mode_lib *mode_lib,
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- const display_e2e_pipe_params_st *pipes,
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- unsigned int num_pipes);
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+static void recalculate_params(
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+ struct display_mode_lib *mode_lib,
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+ const display_e2e_pipe_params_st *pipes,
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+ unsigned int num_pipes);
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static void recalculate(struct display_mode_lib *mode_lib);
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-static double adjust_ReturnBW(struct display_mode_lib *mode_lib, double ReturnBW, bool DCCEnabledAnyPlane, double ReturnBandwidthToDCN);
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+static double adjust_ReturnBW(
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+ struct display_mode_lib *mode_lib,
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+ double ReturnBW,
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+ bool DCCEnabledAnyPlane,
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+ double ReturnBandwidthToDCN);
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static void ModeSupportAndSystemConfiguration(struct display_mode_lib *mode_lib);
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static void DisplayPipeConfiguration(struct display_mode_lib *mode_lib);
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-static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation(struct display_mode_lib *mode_lib);
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-static unsigned int dscceComputeDelay(unsigned int bpc,
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- double bpp,
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- unsigned int sliceWidth,
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- unsigned int numSlices,
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- enum output_format_class pixelFormat);
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+static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation(
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+ struct display_mode_lib *mode_lib);
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+static unsigned int dscceComputeDelay(
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+ unsigned int bpc,
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+ double bpp,
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+ unsigned int sliceWidth,
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+ unsigned int numSlices,
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+ enum output_format_class pixelFormat);
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static unsigned int dscComputeDelay(enum output_format_class pixelFormat);
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// Super monster function with some 45 argument
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-static bool CalculatePrefetchSchedule(struct display_mode_lib *mode_lib,
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- double DPPCLK,
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- double DISPCLK,
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- double PixelClock,
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- double DCFClkDeepSleep,
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- unsigned int DSCDelay,
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- unsigned int DPPPerPlane,
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- bool ScalerEnabled,
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- unsigned int NumberOfCursors,
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- double DPPCLKDelaySubtotal,
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- double DPPCLKDelaySCL,
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- double DPPCLKDelaySCLLBOnly,
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- double DPPCLKDelayCNVCFormater,
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- double DPPCLKDelayCNVCCursor,
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- double DISPCLKDelaySubtotal,
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- unsigned int ScalerRecoutWidth,
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- enum output_format_class OutputFormat,
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- unsigned int VBlank,
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- unsigned int HTotal,
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- unsigned int MaxInterDCNTileRepeaters,
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- unsigned int VStartup,
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- unsigned int PageTableLevels,
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- bool VirtualMemoryEnable,
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- bool DynamicMetadataEnable,
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- unsigned int DynamicMetadataLinesBeforeActiveRequired,
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- unsigned int DynamicMetadataTransmittedBytes,
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- bool DCCEnable,
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- double UrgentLatency,
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- double UrgentExtraLatency,
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- double TCalc,
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- unsigned int PDEAndMetaPTEBytesFrame,
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- unsigned int MetaRowByte,
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- unsigned int PixelPTEBytesPerRow,
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- double PrefetchSourceLinesY,
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- unsigned int SwathWidthY,
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- double BytePerPixelDETY,
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- double VInitPreFillY,
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- unsigned int MaxNumSwathY,
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- double PrefetchSourceLinesC,
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- double BytePerPixelDETC,
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- double VInitPreFillC,
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- unsigned int MaxNumSwathC,
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- unsigned int SwathHeightY,
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- unsigned int SwathHeightC,
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- double TWait,
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- bool XFCEnabled,
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- double XFCRemoteSurfaceFlipDelay,
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- bool InterlaceEnable,
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- bool ProgressiveToInterlaceUnitInOPP,
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- double *DSTXAfterScaler,
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- double *DSTYAfterScaler,
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- double *DestinationLinesForPrefetch,
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- double *PrefetchBandwidth,
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- double *DestinationLinesToRequestVMInVBlank,
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- double *DestinationLinesToRequestRowInVBlank,
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- double *VRatioPrefetchY,
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- double *VRatioPrefetchC,
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- double *RequiredPrefetchPixDataBW,
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- unsigned int *VStartupRequiredWhenNotEnoughTimeForDynamicMetadata,
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- double *Tno_bw);
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-static double CeilToDFSGranularity(double Clock, double VCOSpeed);
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-static double FloorToDFSGranularity(double Clock, double VCOSpeed);
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-static double CalculatePrefetchSourceLines(struct display_mode_lib *mode_lib,
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- double VRatio,
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- double vtaps,
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- bool Interlace,
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- bool ProgressiveToInterlaceUnitInOPP,
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- unsigned int SwathHeight,
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- unsigned int ViewportYStart,
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- double *VInitPreFill,
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- unsigned int *MaxNumSwath);
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-static unsigned int CalculateVMAndRowBytes(struct display_mode_lib *mode_lib,
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- bool DCCEnable,
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- unsigned int BlockHeight256Bytes,
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- unsigned int BlockWidth256Bytes,
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- enum source_format_class SourcePixelFormat,
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- unsigned int SurfaceTiling,
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- unsigned int BytePerPixel,
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- enum scan_direction_class ScanDirection,
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- unsigned int ViewportWidth,
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- unsigned int ViewportHeight,
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- unsigned int SwathWidthY,
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- bool VirtualMemoryEnable,
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- unsigned int VMMPageSize,
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- unsigned int PTEBufferSizeInRequests,
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- unsigned int PDEProcessingBufIn64KBReqs,
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- unsigned int Pitch,
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- unsigned int DCCMetaPitch,
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- unsigned int *MacroTileWidth,
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- unsigned int *MetaRowByte,
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- unsigned int *PixelPTEBytesPerRow,
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- bool *PTEBufferSizeNotExceeded,
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- unsigned int *dpte_row_height,
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- unsigned int *meta_row_height);
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-static double CalculateTWait(unsigned int PrefetchMode,
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- double DRAMClockChangeLatency,
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- double UrgentLatency,
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- double SREnterPlusExitTime);
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-static double CalculateRemoteSurfaceFlipDelay(struct display_mode_lib *mode_lib,
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- double VRatio,
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- double SwathWidth,
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- double Bpp,
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- double LineTime,
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- double XFCTSlvVupdateOffset,
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- double XFCTSlvVupdateWidth,
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- double XFCTSlvVreadyOffset,
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- double XFCXBUFLatencyTolerance,
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- double XFCFillBWOverhead,
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- double XFCSlvChunkSize,
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- double XFCBusTransportTime,
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- double TCalc,
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- double TWait,
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- double *SrcActiveDrainRate,
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- double *TInitXFill,
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- double *TslvChk);
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-static double CalculateWriteBackDISPCLK(enum source_format_class WritebackPixelFormat,
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- double PixelClock,
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- double WritebackHRatio,
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- double WritebackVRatio,
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- unsigned int WritebackLumaHTaps,
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- unsigned int WritebackLumaVTaps,
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- unsigned int WritebackChromaHTaps,
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- unsigned int WritebackChromaVTaps,
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- double WritebackDestinationWidth,
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- unsigned int HTotal,
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- unsigned int WritebackChromaLineBufferWidth);
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-static void CalculateActiveRowBandwidth(bool VirtualMemoryEnable,
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- enum source_format_class SourcePixelFormat,
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- double VRatio,
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- bool DCCEnable,
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- double LineTime,
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- unsigned int MetaRowByteLuma,
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- unsigned int MetaRowByteChroma,
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- unsigned int meta_row_height_luma,
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- unsigned int meta_row_height_chroma,
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- unsigned int PixelPTEBytesPerRowLuma,
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- unsigned int PixelPTEBytesPerRowChroma,
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- unsigned int dpte_row_height_luma,
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- unsigned int dpte_row_height_chroma,
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- double *meta_row_bw,
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- double *dpte_row_bw,
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- double *qual_row_bw);
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-static void CalculateFlipSchedule(struct display_mode_lib *mode_lib,
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- double UrgentExtraLatency,
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- double UrgentLatency,
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- unsigned int MaxPageTableLevels,
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- bool VirtualMemoryEnable,
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- double BandwidthAvailableForImmediateFlip,
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- unsigned int TotImmediateFlipBytes,
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- enum source_format_class SourcePixelFormat,
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- unsigned int ImmediateFlipBytes,
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- double LineTime,
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- double Tno_bw,
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- double VRatio,
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- double PDEAndMetaPTEBytesFrame,
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- unsigned int MetaRowByte,
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- unsigned int PixelPTEBytesPerRow,
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- bool DCCEnable,
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- unsigned int dpte_row_height,
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- unsigned int meta_row_height,
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- double qual_row_bw,
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- double *DestinationLinesToRequestVMInImmediateFlip,
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- double *DestinationLinesToRequestRowInImmediateFlip,
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- double *final_flip_bw,
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- bool *ImmediateFlipSupportedForPipe);
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-static double CalculateWriteBackDelay(enum source_format_class WritebackPixelFormat,
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- double WritebackHRatio,
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- double WritebackVRatio,
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- unsigned int WritebackLumaHTaps,
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- unsigned int WritebackLumaVTaps,
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- unsigned int WritebackChromaHTaps,
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- unsigned int WritebackChromaVTaps,
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- unsigned int WritebackDestinationWidth);
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+static bool CalculatePrefetchSchedule(
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+ struct display_mode_lib *mode_lib,
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+ double DPPCLK,
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+ double DISPCLK,
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+ double PixelClock,
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+ double DCFClkDeepSleep,
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+ unsigned int DSCDelay,
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+ unsigned int DPPPerPlane,
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+ bool ScalerEnabled,
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+ unsigned int NumberOfCursors,
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+ double DPPCLKDelaySubtotal,
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+ double DPPCLKDelaySCL,
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+ double DPPCLKDelaySCLLBOnly,
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+ double DPPCLKDelayCNVCFormater,
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+ double DPPCLKDelayCNVCCursor,
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+ double DISPCLKDelaySubtotal,
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+ unsigned int ScalerRecoutWidth,
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+ enum output_format_class OutputFormat,
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+ unsigned int VBlank,
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+ unsigned int HTotal,
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+ unsigned int MaxInterDCNTileRepeaters,
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+ unsigned int VStartup,
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+ unsigned int PageTableLevels,
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+ bool VirtualMemoryEnable,
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+ bool DynamicMetadataEnable,
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+ unsigned int DynamicMetadataLinesBeforeActiveRequired,
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+ unsigned int DynamicMetadataTransmittedBytes,
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+ bool DCCEnable,
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+ double UrgentLatency,
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+ double UrgentExtraLatency,
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+ double TCalc,
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+ unsigned int PDEAndMetaPTEBytesFrame,
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+ unsigned int MetaRowByte,
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+ unsigned int PixelPTEBytesPerRow,
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+ double PrefetchSourceLinesY,
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+ unsigned int SwathWidthY,
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+ double BytePerPixelDETY,
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+ double VInitPreFillY,
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+ unsigned int MaxNumSwathY,
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+ double PrefetchSourceLinesC,
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+ double BytePerPixelDETC,
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+ double VInitPreFillC,
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+ unsigned int MaxNumSwathC,
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+ unsigned int SwathHeightY,
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+ unsigned int SwathHeightC,
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+ double TWait,
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+ bool XFCEnabled,
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+ double XFCRemoteSurfaceFlipDelay,
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+ bool InterlaceEnable,
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+ bool ProgressiveToInterlaceUnitInOPP,
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+ double *DSTXAfterScaler,
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+ double *DSTYAfterScaler,
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+ double *DestinationLinesForPrefetch,
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+ double *PrefetchBandwidth,
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+ double *DestinationLinesToRequestVMInVBlank,
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+ double *DestinationLinesToRequestRowInVBlank,
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+ double *VRatioPrefetchY,
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+ double *VRatioPrefetchC,
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+ double *RequiredPrefetchPixDataBW,
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+ unsigned int *VStartupRequiredWhenNotEnoughTimeForDynamicMetadata,
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+ double *Tno_bw);
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+static double RoundToDFSGranularityUp(double Clock, double VCOSpeed);
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+static double RoundToDFSGranularityDown(double Clock, double VCOSpeed);
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+static double CalculatePrefetchSourceLines(
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+ struct display_mode_lib *mode_lib,
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+ double VRatio,
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+ double vtaps,
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+ bool Interlace,
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+ bool ProgressiveToInterlaceUnitInOPP,
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+ unsigned int SwathHeight,
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+ unsigned int ViewportYStart,
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+ double *VInitPreFill,
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+ unsigned int *MaxNumSwath);
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+static unsigned int CalculateVMAndRowBytes(
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+ struct display_mode_lib *mode_lib,
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+ bool DCCEnable,
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+ unsigned int BlockHeight256Bytes,
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+ unsigned int BlockWidth256Bytes,
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+ enum source_format_class SourcePixelFormat,
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+ unsigned int SurfaceTiling,
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+ unsigned int BytePerPixel,
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+ enum scan_direction_class ScanDirection,
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+ unsigned int ViewportWidth,
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+ unsigned int ViewportHeight,
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+ unsigned int SwathWidthY,
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+ bool VirtualMemoryEnable,
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+ unsigned int VMMPageSize,
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+ unsigned int PTEBufferSizeInRequests,
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+ unsigned int PDEProcessingBufIn64KBReqs,
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+ unsigned int Pitch,
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+ unsigned int DCCMetaPitch,
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+ unsigned int *MacroTileWidth,
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+ unsigned int *MetaRowByte,
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+ unsigned int *PixelPTEBytesPerRow,
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+ bool *PTEBufferSizeNotExceeded,
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+ unsigned int *dpte_row_height,
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+ unsigned int *meta_row_height);
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+static double CalculateTWait(
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+ unsigned int PrefetchMode,
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+ double DRAMClockChangeLatency,
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+ double UrgentLatency,
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+ double SREnterPlusExitTime);
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+static double CalculateRemoteSurfaceFlipDelay(
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+ struct display_mode_lib *mode_lib,
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+ double VRatio,
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+ double SwathWidth,
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+ double Bpp,
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+ double LineTime,
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+ double XFCTSlvVupdateOffset,
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+ double XFCTSlvVupdateWidth,
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+ double XFCTSlvVreadyOffset,
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+ double XFCXBUFLatencyTolerance,
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+ double XFCFillBWOverhead,
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+ double XFCSlvChunkSize,
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+ double XFCBusTransportTime,
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+ double TCalc,
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+ double TWait,
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+ double *SrcActiveDrainRate,
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+ double *TInitXFill,
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+ double *TslvChk);
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+static double CalculateWriteBackDISPCLK(
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+ enum source_format_class WritebackPixelFormat,
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+ double PixelClock,
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+ double WritebackHRatio,
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+ double WritebackVRatio,
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+ unsigned int WritebackLumaHTaps,
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+ unsigned int WritebackLumaVTaps,
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+ unsigned int WritebackChromaHTaps,
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+ unsigned int WritebackChromaVTaps,
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+ double WritebackDestinationWidth,
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+ unsigned int HTotal,
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+ unsigned int WritebackChromaLineBufferWidth);
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+static void CalculateActiveRowBandwidth(
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+ bool VirtualMemoryEnable,
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+ enum source_format_class SourcePixelFormat,
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+ double VRatio,
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+ bool DCCEnable,
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+ double LineTime,
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+ unsigned int MetaRowByteLuma,
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+ unsigned int MetaRowByteChroma,
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+ unsigned int meta_row_height_luma,
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+ unsigned int meta_row_height_chroma,
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+ unsigned int PixelPTEBytesPerRowLuma,
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+ unsigned int PixelPTEBytesPerRowChroma,
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+ unsigned int dpte_row_height_luma,
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+ unsigned int dpte_row_height_chroma,
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+ double *meta_row_bw,
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+ double *dpte_row_bw,
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+ double *qual_row_bw);
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+static void CalculateFlipSchedule(
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+ struct display_mode_lib *mode_lib,
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+ double UrgentExtraLatency,
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+ double UrgentLatency,
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+ unsigned int MaxPageTableLevels,
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+ bool VirtualMemoryEnable,
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+ double BandwidthAvailableForImmediateFlip,
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+ unsigned int TotImmediateFlipBytes,
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+ enum source_format_class SourcePixelFormat,
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+ unsigned int ImmediateFlipBytes,
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+ double LineTime,
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+ double Tno_bw,
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+ double VRatio,
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+ double PDEAndMetaPTEBytesFrame,
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+ unsigned int MetaRowByte,
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+ unsigned int PixelPTEBytesPerRow,
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+ bool DCCEnable,
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+ unsigned int dpte_row_height,
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+ unsigned int meta_row_height,
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+ double qual_row_bw,
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+ double *DestinationLinesToRequestVMInImmediateFlip,
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+ double *DestinationLinesToRequestRowInImmediateFlip,
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+ double *final_flip_bw,
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+ bool *ImmediateFlipSupportedForPipe);
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+static double CalculateWriteBackDelay(
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+ enum source_format_class WritebackPixelFormat,
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+ double WritebackHRatio,
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+ double WritebackVRatio,
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+ unsigned int WritebackLumaHTaps,
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+ unsigned int WritebackLumaVTaps,
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+ unsigned int WritebackChromaHTaps,
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+ unsigned int WritebackChromaVTaps,
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+ unsigned int WritebackDestinationWidth);
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static void PixelClockAdjustmentForProgressiveToInterlaceUnit(struct display_mode_lib *mode_lib);
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static unsigned int CursorBppEnumToBits(enum cursor_bpp ebpp);
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-
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-void set_prefetch_mode(struct display_mode_lib *mode_lib,
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- bool cstate_en,
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- bool pstate_en,
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- bool ignore_viewport_pos,
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|
- bool immediate_flip_support)
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|
+static void ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_lib);
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+
|
|
|
+void set_prefetch_mode(
|
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|
+ struct display_mode_lib *mode_lib,
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|
+ bool cstate_en,
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|
+ bool pstate_en,
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|
+ bool ignore_viewport_pos,
|
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|
+ bool immediate_flip_support)
|
|
|
{
|
|
|
unsigned int prefetch_mode;
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|
@@ -211,11 +229,13 @@ void set_prefetch_mode(struct display_mode_lib *mode_lib,
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prefetch_mode = 1;
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|
else
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|
prefetch_mode = 2;
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- if (prefetch_mode != mode_lib->vba.PrefetchMode || ignore_viewport_pos != mode_lib->vba.IgnoreViewportPositioning
|
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|
- || immediate_flip_support != mode_lib->vba.ImmediateFlipSupport) {
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|
- DTRACE(" Prefetch mode has changed from %i to %i. Recalculating.",
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|
- prefetch_mode,
|
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|
- mode_lib->vba.PrefetchMode);
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+ if (prefetch_mode != mode_lib->vba.PrefetchMode
|
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+ || ignore_viewport_pos != mode_lib->vba.IgnoreViewportPositioning
|
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+ || immediate_flip_support != mode_lib->vba.ImmediateFlipSupport) {
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+ DTRACE(
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|
+ " Prefetch mode has changed from %i to %i. Recalculating.",
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+ prefetch_mode,
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|
+ mode_lib->vba.PrefetchMode);
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|
mode_lib->vba.PrefetchMode = prefetch_mode;
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mode_lib->vba.IgnoreViewportPositioning = ignore_viewport_pos;
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mode_lib->vba.ImmediateFlipSupport = immediate_flip_support;
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|
@@ -223,6 +243,39 @@ void set_prefetch_mode(struct display_mode_lib *mode_lib,
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|
}
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}
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+unsigned int dml_get_voltage_level(
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+ struct display_mode_lib *mode_lib,
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+ const display_e2e_pipe_params_st *pipes,
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|
+ unsigned int num_pipes)
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|
|
+{
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|
+ bool need_recalculate = memcmp(
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+ &mode_lib->soc,
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|
+ &mode_lib->vba.soc,
|
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|
+ sizeof(mode_lib->vba.soc)) != 0
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|
+ || memcmp(&mode_lib->ip, &mode_lib->vba.ip, sizeof(mode_lib->vba.ip)) != 0
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|
+ || memcmp(&mode_lib->me, &mode_lib->vba.me, sizeof(mode_lib->vba.me)) != 0
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+ || num_pipes != mode_lib->vba.cache_num_pipes
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|
+ || memcmp(pipes, mode_lib->vba.cache_pipes,
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+ sizeof(display_e2e_pipe_params_st) * num_pipes) != 0;
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|
+
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|
+ mode_lib->vba.soc = mode_lib->soc;
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|
+ mode_lib->vba.ip = mode_lib->ip;
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|
+ mode_lib->vba.me = mode_lib->me;
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+ memcpy(mode_lib->vba.cache_pipes, pipes, sizeof(*pipes) * num_pipes);
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|
+ mode_lib->vba.cache_num_pipes = num_pipes;
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|
|
+
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|
|
+ if (need_recalculate)
|
|
|
+ recalculate(mode_lib);
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|
|
+ else {
|
|
|
+ fetch_socbb_params(mode_lib);
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|
|
+ fetch_ip_params(mode_lib);
|
|
|
+ fetch_pipe_params(mode_lib);
|
|
|
+ }
|
|
|
+ ModeSupportAndSystemConfigurationFull(mode_lib);
|
|
|
+
|
|
|
+ return mode_lib->vba.VoltageLevel;
|
|
|
+}
|
|
|
+
|
|
|
#define dml_get_attr_func(attr, var) double get_##attr(struct display_mode_lib *mode_lib, const display_e2e_pipe_params_st *pipes, unsigned int num_pipes) \
|
|
|
{ \
|
|
|
recalculate_params(mode_lib, pipes, num_pipes); \
|
|
@@ -243,7 +296,9 @@ dml_get_attr_func(stutter_efficiency_no_vblank, mode_lib->vba.StutterEfficiencyN
|
|
|
dml_get_attr_func(urgent_latency, mode_lib->vba.MinUrgentLatencySupportUs);
|
|
|
dml_get_attr_func(urgent_extra_latency, mode_lib->vba.UrgentExtraLatency);
|
|
|
dml_get_attr_func(nonurgent_latency, mode_lib->vba.NonUrgentLatencyTolerance);
|
|
|
-dml_get_attr_func(dram_clock_change_latency, mode_lib->vba.MinActiveDRAMClockChangeLatencySupported);
|
|
|
+dml_get_attr_func(
|
|
|
+ dram_clock_change_latency,
|
|
|
+ mode_lib->vba.MinActiveDRAMClockChangeLatencySupported);
|
|
|
dml_get_attr_func(dispclk_calculated, mode_lib->vba.DISPCLK_calculated);
|
|
|
dml_get_attr_func(total_data_read_bw, mode_lib->vba.TotalDataReadBandwidth);
|
|
|
dml_get_attr_func(return_bw, mode_lib->vba.ReturnBW);
|
|
@@ -269,17 +324,20 @@ dml_get_pipe_attr_func(dst_y_per_vm_vblank, mode_lib->vba.DestinationLinesToRequ
|
|
|
dml_get_pipe_attr_func(dst_y_per_row_vblank, mode_lib->vba.DestinationLinesToRequestRowInVBlank);
|
|
|
dml_get_pipe_attr_func(dst_y_prefetch, mode_lib->vba.DestinationLinesForPrefetch);
|
|
|
dml_get_pipe_attr_func(dst_y_per_vm_flip, mode_lib->vba.DestinationLinesToRequestVMInImmediateFlip);
|
|
|
-dml_get_pipe_attr_func(dst_y_per_row_flip, mode_lib->vba.DestinationLinesToRequestRowInImmediateFlip);
|
|
|
+dml_get_pipe_attr_func(
|
|
|
+ dst_y_per_row_flip,
|
|
|
+ mode_lib->vba.DestinationLinesToRequestRowInImmediateFlip);
|
|
|
|
|
|
dml_get_pipe_attr_func(xfc_transfer_delay, mode_lib->vba.XFCTransferDelay);
|
|
|
dml_get_pipe_attr_func(xfc_precharge_delay, mode_lib->vba.XFCPrechargeDelay);
|
|
|
dml_get_pipe_attr_func(xfc_remote_surface_flip_latency, mode_lib->vba.XFCRemoteSurfaceFlipLatency);
|
|
|
dml_get_pipe_attr_func(xfc_prefetch_margin, mode_lib->vba.XFCPrefetchMargin);
|
|
|
|
|
|
-unsigned int get_vstartup_calculated(struct display_mode_lib *mode_lib,
|
|
|
- const display_e2e_pipe_params_st *pipes,
|
|
|
- unsigned int num_pipes,
|
|
|
- unsigned int which_pipe)
|
|
|
+unsigned int get_vstartup_calculated(
|
|
|
+ struct display_mode_lib *mode_lib,
|
|
|
+ const display_e2e_pipe_params_st *pipes,
|
|
|
+ unsigned int num_pipes,
|
|
|
+ unsigned int which_pipe)
|
|
|
{
|
|
|
unsigned int which_plane;
|
|
|
|
|
@@ -288,25 +346,28 @@ unsigned int get_vstartup_calculated(struct display_mode_lib *mode_lib,
|
|
|
return mode_lib->vba.VStartup[which_plane];
|
|
|
}
|
|
|
|
|
|
-double get_total_immediate_flip_bytes(struct display_mode_lib *mode_lib,
|
|
|
- const display_e2e_pipe_params_st *pipes,
|
|
|
- unsigned int num_pipes)
|
|
|
+double get_total_immediate_flip_bytes(
|
|
|
+ struct display_mode_lib *mode_lib,
|
|
|
+ const display_e2e_pipe_params_st *pipes,
|
|
|
+ unsigned int num_pipes)
|
|
|
{
|
|
|
recalculate_params(mode_lib, pipes, num_pipes);
|
|
|
return mode_lib->vba.TotImmediateFlipBytes;
|
|
|
}
|
|
|
|
|
|
-double get_total_immediate_flip_bw(struct display_mode_lib *mode_lib,
|
|
|
- const display_e2e_pipe_params_st *pipes,
|
|
|
- unsigned int num_pipes)
|
|
|
+double get_total_immediate_flip_bw(
|
|
|
+ struct display_mode_lib *mode_lib,
|
|
|
+ const display_e2e_pipe_params_st *pipes,
|
|
|
+ unsigned int num_pipes)
|
|
|
{
|
|
|
recalculate_params(mode_lib, pipes, num_pipes);
|
|
|
return mode_lib->vba.ImmediateFlipBW;
|
|
|
}
|
|
|
|
|
|
-double get_total_prefetch_bw(struct display_mode_lib *mode_lib,
|
|
|
- const display_e2e_pipe_params_st *pipes,
|
|
|
- unsigned int num_pipes)
|
|
|
+double get_total_prefetch_bw(
|
|
|
+ struct display_mode_lib *mode_lib,
|
|
|
+ const display_e2e_pipe_params_st *pipes,
|
|
|
+ unsigned int num_pipes)
|
|
|
{
|
|
|
unsigned int k;
|
|
|
double total_prefetch_bw = 0.0;
|
|
@@ -326,10 +387,11 @@ static void fetch_socbb_params(struct display_mode_lib *mode_lib)
|
|
|
mode_lib->vba.ReturnBusWidth = soc->return_bus_width_bytes;
|
|
|
mode_lib->vba.NumberOfChannels = soc->num_chans;
|
|
|
mode_lib->vba.PercentOfIdealDRAMAndFabricBWReceivedAfterUrgLatency =
|
|
|
- soc->ideal_dram_bw_after_urgent_percent; // there's always that one bastard variable that's so long it throws everything out of alignment!
|
|
|
+ soc->ideal_dram_bw_after_urgent_percent; // there's always that one bastard variable that's so long it throws everything out of alignment!
|
|
|
mode_lib->vba.UrgentLatency = soc->urgent_latency_us;
|
|
|
mode_lib->vba.RoundTripPingLatencyCycles = soc->round_trip_ping_latency_dcfclk_cycles;
|
|
|
- mode_lib->vba.UrgentOutOfOrderReturnPerChannel = soc->urgent_out_of_order_return_per_channel_bytes;
|
|
|
+ mode_lib->vba.UrgentOutOfOrderReturnPerChannel =
|
|
|
+ soc->urgent_out_of_order_return_per_channel_bytes;
|
|
|
mode_lib->vba.WritebackLatency = soc->writeback_latency_us;
|
|
|
mode_lib->vba.SRExitTime = soc->sr_exit_time_us;
|
|
|
mode_lib->vba.SREnterPlusExitTime = soc->sr_enter_plus_exit_time_us;
|
|
@@ -342,7 +404,7 @@ static void fetch_socbb_params(struct display_mode_lib *mode_lib)
|
|
|
mode_lib->vba.VMMPageSize = soc->vmm_page_size_bytes;
|
|
|
// Set the voltage scaling clocks as the defaults. Most of these will
|
|
|
// be set to different values by the test
|
|
|
- for (i = 0; i < DC__VOLTAGE_STATES; ++i)
|
|
|
+ for (i = 0; i < DC__VOLTAGE_STATES; i++)
|
|
|
if (soc->clock_limits[i].state == mode_lib->vba.VoltageLevel)
|
|
|
break;
|
|
|
|
|
@@ -353,6 +415,23 @@ static void fetch_socbb_params(struct display_mode_lib *mode_lib)
|
|
|
|
|
|
mode_lib->vba.XFCBusTransportTime = soc->xfc_bus_transport_time_us;
|
|
|
mode_lib->vba.XFCXBUFLatencyTolerance = soc->xfc_xbuf_latency_tolerance_us;
|
|
|
+
|
|
|
+ mode_lib->vba.SupportGFX7CompatibleTilingIn32bppAnd64bpp = false;
|
|
|
+ mode_lib->vba.MaxHSCLRatio = 4;
|
|
|
+ mode_lib->vba.MaxVSCLRatio = 4;
|
|
|
+ mode_lib->vba.MaxNumWriteback = 0; /*TODO*/
|
|
|
+ mode_lib->vba.WritebackLumaAndChromaScalingSupported = true;
|
|
|
+ mode_lib->vba.Cursor64BppSupport = true;
|
|
|
+ for (i = 0; i <= DC__VOLTAGE_STATES; i++) {
|
|
|
+ mode_lib->vba.DCFCLKPerState[i] = soc->clock_limits[i].dcfclk_mhz;
|
|
|
+ mode_lib->vba.FabricClockPerState[i] = soc->clock_limits[i].fabricclk_mhz;
|
|
|
+ mode_lib->vba.SOCCLKPerState[i] = soc->clock_limits[i].socclk_mhz;
|
|
|
+ mode_lib->vba.PHYCLKPerState[i] = soc->clock_limits[i].phyclk_mhz;
|
|
|
+ mode_lib->vba.MaxDppclk[i] = soc->clock_limits[i].dppclk_mhz;
|
|
|
+ mode_lib->vba.MaxDSCCLK[i] = soc->clock_limits[i].dscclk_mhz;
|
|
|
+ mode_lib->vba.DRAMSpeedPerState[i] = soc->clock_limits[i].dram_speed_mhz;
|
|
|
+ mode_lib->vba.MaxDispclk[i] = soc->clock_limits[i].dispclk_mhz;
|
|
|
+ }
|
|
|
}
|
|
|
|
|
|
static void fetch_ip_params(struct display_mode_lib *mode_lib)
|
|
@@ -360,6 +439,11 @@ static void fetch_ip_params(struct display_mode_lib *mode_lib)
|
|
|
ip_params_st *ip = &mode_lib->vba.ip;
|
|
|
|
|
|
// IP Parameters
|
|
|
+ mode_lib->vba.MaxNumDPP = ip->max_num_dpp;
|
|
|
+ mode_lib->vba.MaxNumOTG = ip->max_num_otg;
|
|
|
+ mode_lib->vba.CursorChunkSize = ip->cursor_chunk_size;
|
|
|
+ mode_lib->vba.CursorBufferSize = ip->cursor_buffer_size;
|
|
|
+
|
|
|
mode_lib->vba.MaxDCHUBToPSCLThroughput = ip->max_dchub_pscl_bw_pix_per_clk;
|
|
|
mode_lib->vba.MaxPSCLToLBThroughput = ip->max_pscl_lb_bw_pix_per_clk;
|
|
|
mode_lib->vba.ROBBufferSizeInKByte = ip->rob_buffer_size_kbytes;
|
|
@@ -375,7 +459,8 @@ static void fetch_ip_params(struct display_mode_lib *mode_lib)
|
|
|
mode_lib->vba.OPPOutputBufferLines = ip->opp_output_buffer_lines;
|
|
|
mode_lib->vba.WritebackInterfaceLumaBufferSize = ip->writeback_luma_buffer_size_kbytes;
|
|
|
mode_lib->vba.WritebackInterfaceChromaBufferSize = ip->writeback_chroma_buffer_size_kbytes;
|
|
|
- mode_lib->vba.WritebackChromaLineBufferWidth = ip->writeback_chroma_line_buffer_width_pixels;
|
|
|
+ mode_lib->vba.WritebackChromaLineBufferWidth =
|
|
|
+ ip->writeback_chroma_line_buffer_width_pixels;
|
|
|
mode_lib->vba.MaxPageTableLevels = ip->max_page_table_levels;
|
|
|
mode_lib->vba.MaxInterDCNTileRepeaters = ip->max_inter_dcn_tile_repeaters;
|
|
|
mode_lib->vba.NumberOfDSC = ip->num_dsc;
|
|
@@ -402,10 +487,10 @@ static void fetch_pipe_params(struct display_mode_lib *mode_lib)
|
|
|
display_e2e_pipe_params_st *pipes = mode_lib->vba.cache_pipes;
|
|
|
ip_params_st *ip = &mode_lib->vba.ip;
|
|
|
|
|
|
- unsigned int OTGInstPlane[DC__NUM_DPP];
|
|
|
+ unsigned int OTGInstPlane[DC__NUM_DPP__MAX];
|
|
|
unsigned int j, k;
|
|
|
- bool PlaneVisited[DC__NUM_DPP];
|
|
|
- bool visited[DC__NUM_PIPES__MAX];
|
|
|
+ bool PlaneVisited[DC__NUM_DPP__MAX];
|
|
|
+ bool visited[DC__NUM_DPP__MAX];
|
|
|
|
|
|
// Convert Pipes to Planes
|
|
|
for (k = 0; k < mode_lib->vba.cache_num_pipes; ++k)
|
|
@@ -427,11 +512,16 @@ static void fetch_pipe_params(struct display_mode_lib *mode_lib)
|
|
|
mode_lib->vba.pipe_plane[j] = mode_lib->vba.NumberOfActivePlanes;
|
|
|
|
|
|
mode_lib->vba.DPPPerPlane[mode_lib->vba.NumberOfActivePlanes] = 1;
|
|
|
- mode_lib->vba.SourceScan[mode_lib->vba.NumberOfActivePlanes] = (enum scan_direction_class)(src->source_scan);
|
|
|
- mode_lib->vba.ViewportWidth[mode_lib->vba.NumberOfActivePlanes] = src->viewport_width;
|
|
|
- mode_lib->vba.ViewportHeight[mode_lib->vba.NumberOfActivePlanes] = src->viewport_height;
|
|
|
- mode_lib->vba.ViewportYStartY[mode_lib->vba.NumberOfActivePlanes] = src->viewport_y_y;
|
|
|
- mode_lib->vba.ViewportYStartC[mode_lib->vba.NumberOfActivePlanes] = src->viewport_y_c;
|
|
|
+ mode_lib->vba.SourceScan[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ (enum scan_direction_class) (src->source_scan);
|
|
|
+ mode_lib->vba.ViewportWidth[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ src->viewport_width;
|
|
|
+ mode_lib->vba.ViewportHeight[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ src->viewport_height;
|
|
|
+ mode_lib->vba.ViewportYStartY[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ src->viewport_y_y;
|
|
|
+ mode_lib->vba.ViewportYStartC[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ src->viewport_y_c;
|
|
|
mode_lib->vba.PitchY[mode_lib->vba.NumberOfActivePlanes] = src->data_pitch;
|
|
|
mode_lib->vba.PitchC[mode_lib->vba.NumberOfActivePlanes] = src->data_pitch_c;
|
|
|
mode_lib->vba.DCCMetaPitchY[mode_lib->vba.NumberOfActivePlanes] = src->meta_pitch;
|
|
@@ -448,40 +538,62 @@ static void fetch_pipe_params(struct display_mode_lib *mode_lib)
|
|
|
mode_lib->vba.HTotal[mode_lib->vba.NumberOfActivePlanes] = dst->htotal;
|
|
|
mode_lib->vba.VTotal[mode_lib->vba.NumberOfActivePlanes] = dst->vtotal;
|
|
|
mode_lib->vba.DCCEnable[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
- src->dcc_use_global ? ip->dcc_supported : src->dcc & ip->dcc_supported;
|
|
|
+ src->dcc_use_global ?
|
|
|
+ ip->dcc_supported : src->dcc && ip->dcc_supported;
|
|
|
mode_lib->vba.DCCRate[mode_lib->vba.NumberOfActivePlanes] = src->dcc_rate;
|
|
|
- mode_lib->vba.SourcePixelFormat[mode_lib->vba.NumberOfActivePlanes] = (enum source_format_class)(src->source_format);
|
|
|
+ mode_lib->vba.SourcePixelFormat[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ (enum source_format_class) (src->source_format);
|
|
|
mode_lib->vba.HActive[mode_lib->vba.NumberOfActivePlanes] = dst->hactive;
|
|
|
mode_lib->vba.VActive[mode_lib->vba.NumberOfActivePlanes] = dst->vactive;
|
|
|
- mode_lib->vba.SurfaceTiling[mode_lib->vba.NumberOfActivePlanes] = (enum dm_swizzle_mode)(src->sw_mode);
|
|
|
- mode_lib->vba.ScalerRecoutWidth[mode_lib->vba.NumberOfActivePlanes] = dst->recout_width; // TODO: or should this be full_recout_width???...maybe only when in hsplit mode?
|
|
|
- mode_lib->vba.ODMCombineEnabled[mode_lib->vba.NumberOfActivePlanes] = dst->odm_combine;
|
|
|
- mode_lib->vba.OutputFormat[mode_lib->vba.NumberOfActivePlanes] = (enum output_format_class)(dout->output_format);
|
|
|
- mode_lib->vba.Output[mode_lib->vba.NumberOfActivePlanes] = (enum output_encoder_class)(dout->output_type);
|
|
|
+ mode_lib->vba.SurfaceTiling[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ (enum dm_swizzle_mode) (src->sw_mode);
|
|
|
+ mode_lib->vba.ScalerRecoutWidth[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ dst->recout_width; // TODO: or should this be full_recout_width???...maybe only when in hsplit mode?
|
|
|
+ mode_lib->vba.ODMCombineEnabled[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ dst->odm_combine;
|
|
|
+ mode_lib->vba.OutputFormat[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ (enum output_format_class) (dout->output_format);
|
|
|
+ mode_lib->vba.Output[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ (enum output_encoder_class) (dout->output_type);
|
|
|
mode_lib->vba.OutputBpp[mode_lib->vba.NumberOfActivePlanes] = dout->output_bpp;
|
|
|
+ mode_lib->vba.OutputLinkDPLanes[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ dout->dp_lanes;
|
|
|
mode_lib->vba.DSCEnabled[mode_lib->vba.NumberOfActivePlanes] = dout->dsc_enable;
|
|
|
- mode_lib->vba.NumberOfDSCSlices[mode_lib->vba.NumberOfActivePlanes] = dout->dsc_slices;
|
|
|
+ mode_lib->vba.NumberOfDSCSlices[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ dout->dsc_slices;
|
|
|
mode_lib->vba.DSCInputBitPerComponent[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
- dout->output_bpc == 0 ? 12 : dout->output_bpc;
|
|
|
+ dout->output_bpc == 0 ? 12 : dout->output_bpc;
|
|
|
mode_lib->vba.WritebackEnable[mode_lib->vba.NumberOfActivePlanes] = dout->wb_enable;
|
|
|
- mode_lib->vba.WritebackSourceHeight[mode_lib->vba.NumberOfActivePlanes] = dout->wb.wb_src_height;
|
|
|
- mode_lib->vba.WritebackDestinationWidth[mode_lib->vba.NumberOfActivePlanes] = dout->wb.wb_dst_width;
|
|
|
- mode_lib->vba.WritebackDestinationHeight[mode_lib->vba.NumberOfActivePlanes] = dout->wb.wb_dst_height;
|
|
|
- mode_lib->vba.WritebackPixelFormat[mode_lib->vba.NumberOfActivePlanes] = (enum source_format_class)(dout->wb.wb_pixel_format);
|
|
|
- mode_lib->vba.WritebackLumaHTaps[mode_lib->vba.NumberOfActivePlanes] = dout->wb.wb_htaps_luma;
|
|
|
- mode_lib->vba.WritebackLumaVTaps[mode_lib->vba.NumberOfActivePlanes] = dout->wb.wb_vtaps_luma;
|
|
|
- mode_lib->vba.WritebackChromaHTaps[mode_lib->vba.NumberOfActivePlanes] = dout->wb.wb_htaps_chroma;
|
|
|
- mode_lib->vba.WritebackChromaVTaps[mode_lib->vba.NumberOfActivePlanes] = dout->wb.wb_vtaps_chroma;
|
|
|
- mode_lib->vba.WritebackHRatio[mode_lib->vba.NumberOfActivePlanes] = dout->wb.wb_hratio;
|
|
|
- mode_lib->vba.WritebackVRatio[mode_lib->vba.NumberOfActivePlanes] = dout->wb.wb_vratio;
|
|
|
-
|
|
|
- mode_lib->vba.DynamicMetadataEnable[mode_lib->vba.NumberOfActivePlanes] = src->dynamic_metadata_enable;
|
|
|
+ mode_lib->vba.WritebackSourceHeight[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ dout->wb.wb_src_height;
|
|
|
+ mode_lib->vba.WritebackDestinationWidth[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ dout->wb.wb_dst_width;
|
|
|
+ mode_lib->vba.WritebackDestinationHeight[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ dout->wb.wb_dst_height;
|
|
|
+ mode_lib->vba.WritebackPixelFormat[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ (enum source_format_class) (dout->wb.wb_pixel_format);
|
|
|
+ mode_lib->vba.WritebackLumaHTaps[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ dout->wb.wb_htaps_luma;
|
|
|
+ mode_lib->vba.WritebackLumaVTaps[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ dout->wb.wb_vtaps_luma;
|
|
|
+ mode_lib->vba.WritebackChromaHTaps[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ dout->wb.wb_htaps_chroma;
|
|
|
+ mode_lib->vba.WritebackChromaVTaps[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ dout->wb.wb_vtaps_chroma;
|
|
|
+ mode_lib->vba.WritebackHRatio[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ dout->wb.wb_hratio;
|
|
|
+ mode_lib->vba.WritebackVRatio[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ dout->wb.wb_vratio;
|
|
|
+
|
|
|
+ mode_lib->vba.DynamicMetadataEnable[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ src->dynamic_metadata_enable;
|
|
|
mode_lib->vba.DynamicMetadataLinesBeforeActiveRequired[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
- src->dynamic_metadata_lines_before_active;
|
|
|
+ src->dynamic_metadata_lines_before_active;
|
|
|
mode_lib->vba.DynamicMetadataTransmittedBytes[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
- src->dynamic_metadata_xmit_bytes;
|
|
|
+ src->dynamic_metadata_xmit_bytes;
|
|
|
|
|
|
- mode_lib->vba.XFCEnabled[mode_lib->vba.NumberOfActivePlanes] = src->xfc_enable && ip->xfc_supported;
|
|
|
+ mode_lib->vba.XFCEnabled[mode_lib->vba.NumberOfActivePlanes] = src->xfc_enable
|
|
|
+ && ip->xfc_supported;
|
|
|
mode_lib->vba.XFCSlvChunkSize = src->xfc_params.xfc_slv_chunk_size_bytes;
|
|
|
mode_lib->vba.XFCTSlvVupdateOffset = src->xfc_params.xfc_tslv_vupdate_offset_us;
|
|
|
mode_lib->vba.XFCTSlvVupdateWidth = src->xfc_params.xfc_tslv_vupdate_width_us;
|
|
@@ -489,7 +601,8 @@ static void fetch_pipe_params(struct display_mode_lib *mode_lib)
|
|
|
mode_lib->vba.PixelClock[mode_lib->vba.NumberOfActivePlanes] = dst->pixel_rate_mhz;
|
|
|
mode_lib->vba.DPPCLK[mode_lib->vba.NumberOfActivePlanes] = clks->dppclk_mhz;
|
|
|
if (ip->is_line_buffer_bpp_fixed)
|
|
|
- mode_lib->vba.LBBitPerPixel[mode_lib->vba.NumberOfActivePlanes] = ip->line_buffer_fixed_bpp;
|
|
|
+ mode_lib->vba.LBBitPerPixel[mode_lib->vba.NumberOfActivePlanes] =
|
|
|
+ ip->line_buffer_fixed_bpp;
|
|
|
else {
|
|
|
unsigned int lb_depth;
|
|
|
|
|
@@ -520,27 +633,36 @@ static void fetch_pipe_params(struct display_mode_lib *mode_lib)
|
|
|
for (k = 0; k < DC__NUM_CURSOR; ++k) {
|
|
|
switch (k) {
|
|
|
case 0:
|
|
|
- mode_lib->vba.CursorBPP[mode_lib->vba.NumberOfActivePlanes][0] = CursorBppEnumToBits((enum cursor_bpp)(src->cur0_bpp));
|
|
|
- mode_lib->vba.CursorWidth[mode_lib->vba.NumberOfActivePlanes][0] = src->cur0_src_width;
|
|
|
+ mode_lib->vba.CursorBPP[mode_lib->vba.NumberOfActivePlanes][0] =
|
|
|
+ CursorBppEnumToBits(
|
|
|
+ (enum cursor_bpp) (src->cur0_bpp));
|
|
|
+ mode_lib->vba.CursorWidth[mode_lib->vba.NumberOfActivePlanes][0] =
|
|
|
+ src->cur0_src_width;
|
|
|
if (src->cur0_src_width > 0)
|
|
|
mode_lib->vba.NumberOfCursors[mode_lib->vba.NumberOfActivePlanes]++;
|
|
|
break;
|
|
|
case 1:
|
|
|
- mode_lib->vba.CursorBPP[mode_lib->vba.NumberOfActivePlanes][1] = CursorBppEnumToBits((enum cursor_bpp)(src->cur1_bpp));
|
|
|
- mode_lib->vba.CursorWidth[mode_lib->vba.NumberOfActivePlanes][1] = src->cur1_src_width;
|
|
|
+ mode_lib->vba.CursorBPP[mode_lib->vba.NumberOfActivePlanes][1] =
|
|
|
+ CursorBppEnumToBits(
|
|
|
+ (enum cursor_bpp) (src->cur1_bpp));
|
|
|
+ mode_lib->vba.CursorWidth[mode_lib->vba.NumberOfActivePlanes][1] =
|
|
|
+ src->cur1_src_width;
|
|
|
if (src->cur1_src_width > 0)
|
|
|
mode_lib->vba.NumberOfCursors[mode_lib->vba.NumberOfActivePlanes]++;
|
|
|
break;
|
|
|
default:
|
|
|
- dml_print("ERROR: Number of cursors specified exceeds supported maximum\n");
|
|
|
+ dml_print(
|
|
|
+ "ERROR: Number of cursors specified exceeds supported maximum\n")
|
|
|
+ ;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
OTGInstPlane[mode_lib->vba.NumberOfActivePlanes] = dst->otg_inst;
|
|
|
|
|
|
if (dst->odm_combine && !src->is_hsplit)
|
|
|
- dml_print("ERROR: ODM Combine is specified but is_hsplit has not be specified for pipe %i\n",
|
|
|
- j);
|
|
|
+ dml_print(
|
|
|
+ "ERROR: ODM Combine is specified but is_hsplit has not be specified for pipe %i\n",
|
|
|
+ j);
|
|
|
|
|
|
if (src->is_hsplit) {
|
|
|
for (k = j + 1; k < mode_lib->vba.cache_num_pipes; ++k) {
|
|
@@ -548,18 +670,20 @@ static void fetch_pipe_params(struct display_mode_lib *mode_lib)
|
|
|
display_output_params_st *dout_k = &pipes[k].dout;
|
|
|
|
|
|
if (src_k->is_hsplit && !visited[k]
|
|
|
- && src->hsplit_grp == src_k->hsplit_grp) {
|
|
|
- mode_lib->vba.pipe_plane[k] = mode_lib->vba.NumberOfActivePlanes;
|
|
|
+ && src->hsplit_grp == src_k->hsplit_grp) {
|
|
|
+ mode_lib->vba.pipe_plane[k] =
|
|
|
+ mode_lib->vba.NumberOfActivePlanes;
|
|
|
mode_lib->vba.DPPPerPlane[mode_lib->vba.NumberOfActivePlanes]++;
|
|
|
- if (mode_lib->vba.SourceScan[mode_lib->vba.NumberOfActivePlanes] == dm_horz)
|
|
|
+ if (mode_lib->vba.SourceScan[mode_lib->vba.NumberOfActivePlanes]
|
|
|
+ == dm_horz)
|
|
|
mode_lib->vba.ViewportWidth[mode_lib->vba.NumberOfActivePlanes] +=
|
|
|
- src_k->viewport_width;
|
|
|
+ src_k->viewport_width;
|
|
|
else
|
|
|
mode_lib->vba.ViewportHeight[mode_lib->vba.NumberOfActivePlanes] +=
|
|
|
- src_k->viewport_height;
|
|
|
+ src_k->viewport_height;
|
|
|
|
|
|
mode_lib->vba.NumberOfDSCSlices[mode_lib->vba.NumberOfActivePlanes] +=
|
|
|
- dout_k->dsc_slices;
|
|
|
+ dout_k->dsc_slices;
|
|
|
visited[k] = true;
|
|
|
}
|
|
|
}
|
|
@@ -598,26 +722,30 @@ static void fetch_pipe_params(struct display_mode_lib *mode_lib)
|
|
|
for (k = 1; k < mode_lib->vba.cache_num_pipes; ++k)
|
|
|
ASSERT(mode_lib->vba.SynchronizedVBlank == pipes[k].pipe.dest.synchronized_vblank_all_planes);
|
|
|
|
|
|
- mode_lib->vba.VirtualMemoryEnable = 0;
|
|
|
+ mode_lib->vba.VirtualMemoryEnable = false;
|
|
|
mode_lib->vba.OverridePageTableLevels = 0;
|
|
|
|
|
|
for (k = 0; k < mode_lib->vba.cache_num_pipes; ++k) {
|
|
|
- mode_lib->vba.VirtualMemoryEnable |= pipes[k].pipe.src.vm;
|
|
|
+ mode_lib->vba.VirtualMemoryEnable = mode_lib->vba.VirtualMemoryEnable
|
|
|
+ || !!pipes[k].pipe.src.vm;
|
|
|
mode_lib->vba.OverridePageTableLevels =
|
|
|
- (pipes[k].pipe.src.vm_levels_force_en
|
|
|
- && mode_lib->vba.OverridePageTableLevels
|
|
|
- < pipes[k].pipe.src.vm_levels_force) ?
|
|
|
- pipes[k].pipe.src.vm_levels_force :
|
|
|
- mode_lib->vba.OverridePageTableLevels;
|
|
|
+ (pipes[k].pipe.src.vm_levels_force_en
|
|
|
+ && mode_lib->vba.OverridePageTableLevels
|
|
|
+ < pipes[k].pipe.src.vm_levels_force) ?
|
|
|
+ pipes[k].pipe.src.vm_levels_force :
|
|
|
+ mode_lib->vba.OverridePageTableLevels;
|
|
|
}
|
|
|
|
|
|
if (mode_lib->vba.OverridePageTableLevels)
|
|
|
mode_lib->vba.MaxPageTableLevels = mode_lib->vba.OverridePageTableLevels;
|
|
|
|
|
|
- mode_lib->vba.VirtualMemoryEnable &= ip->pte_enable;
|
|
|
+ mode_lib->vba.VirtualMemoryEnable = mode_lib->vba.VirtualMemoryEnable && !!ip->pte_enable;
|
|
|
|
|
|
- mode_lib->vba.FabricAndDRAMBandwidth = dml_min(mode_lib->vba.DRAMSpeed * mode_lib->vba.NumberOfChannels * mode_lib->vba.DRAMChannelWidth,
|
|
|
- mode_lib->vba.FabricClock * mode_lib->vba.FabricDatapathToDCNDataReturn) / 1000.0;
|
|
|
+ mode_lib->vba.FabricAndDRAMBandwidth = dml_min(
|
|
|
+ mode_lib->vba.DRAMSpeed * mode_lib->vba.NumberOfChannels
|
|
|
+ * mode_lib->vba.DRAMChannelWidth,
|
|
|
+ mode_lib->vba.FabricClock * mode_lib->vba.FabricDatapathToDCNDataReturn)
|
|
|
+ / 1000.0;
|
|
|
|
|
|
// TODO: Must be consistent across all pipes
|
|
|
// DCCProgrammingAssumesScanDirectionUnknown = src.dcc_scan_dir_unknown;
|
|
@@ -633,16 +761,20 @@ static void recalculate(struct display_mode_lib *mode_lib)
|
|
|
|
|
|
// in wm mode we pull the parameters needed from the display_e2e_pipe_params_st structs
|
|
|
// rather than working them out as in recalculate_ms
|
|
|
-static void recalculate_params(struct display_mode_lib *mode_lib,
|
|
|
- const display_e2e_pipe_params_st *pipes,
|
|
|
- unsigned int num_pipes)
|
|
|
+static void recalculate_params(
|
|
|
+ struct display_mode_lib *mode_lib,
|
|
|
+ const display_e2e_pipe_params_st *pipes,
|
|
|
+ unsigned int num_pipes)
|
|
|
{
|
|
|
// This is only safe to use memcmp because there are non-POD types in struct display_mode_lib
|
|
|
if (memcmp(&mode_lib->soc, &mode_lib->vba.soc, sizeof(mode_lib->vba.soc)) != 0
|
|
|
|| memcmp(&mode_lib->ip, &mode_lib->vba.ip, sizeof(mode_lib->vba.ip)) != 0
|
|
|
|| memcmp(&mode_lib->me, &mode_lib->vba.me, sizeof(mode_lib->vba.me)) != 0
|
|
|
|| num_pipes != mode_lib->vba.cache_num_pipes
|
|
|
- || memcmp(pipes, mode_lib->vba.cache_pipes, sizeof(display_e2e_pipe_params_st) * num_pipes) != 0) {
|
|
|
+ || memcmp(
|
|
|
+ pipes,
|
|
|
+ mode_lib->vba.cache_pipes,
|
|
|
+ sizeof(display_e2e_pipe_params_st) * num_pipes) != 0) {
|
|
|
mode_lib->vba.soc = mode_lib->soc;
|
|
|
mode_lib->vba.ip = mode_lib->ip;
|
|
|
mode_lib->vba.me = mode_lib->me;
|
|
@@ -677,55 +809,70 @@ static void ModeSupportAndSystemConfiguration(struct display_mode_lib *mode_lib)
|
|
|
// Total Available Pipes Support Check
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k)
|
|
|
total_pipes += mode_lib->vba.DPPPerPlane[k];
|
|
|
- ASSERT(total_pipes <= DC__NUM_DPP);
|
|
|
+ ASSERT(total_pipes <= DC__NUM_DPP__MAX);
|
|
|
}
|
|
|
|
|
|
-static double adjust_ReturnBW(struct display_mode_lib *mode_lib, double ReturnBW, bool DCCEnabledAnyPlane, double ReturnBandwidthToDCN)
|
|
|
+static double adjust_ReturnBW(
|
|
|
+ struct display_mode_lib *mode_lib,
|
|
|
+ double ReturnBW,
|
|
|
+ bool DCCEnabledAnyPlane,
|
|
|
+ double ReturnBandwidthToDCN)
|
|
|
{
|
|
|
double CriticalCompression;
|
|
|
|
|
|
- if (DCCEnabledAnyPlane && ReturnBandwidthToDCN > mode_lib->vba.DCFCLK * mode_lib->vba.ReturnBusWidth / 4.0)
|
|
|
+ if (DCCEnabledAnyPlane
|
|
|
+ && ReturnBandwidthToDCN
|
|
|
+ > mode_lib->vba.DCFCLK * mode_lib->vba.ReturnBusWidth / 4.0)
|
|
|
ReturnBW =
|
|
|
- dml_min(ReturnBW,
|
|
|
- ReturnBandwidthToDCN * 4
|
|
|
- * (1.0
|
|
|
- - mode_lib->vba.UrgentLatency
|
|
|
- / ((mode_lib->vba.ROBBufferSizeInKByte
|
|
|
- - mode_lib->vba.PixelChunkSizeInKByte)
|
|
|
- * 1024
|
|
|
- / ReturnBandwidthToDCN
|
|
|
- - mode_lib->vba.DCFCLK
|
|
|
- * mode_lib->vba.ReturnBusWidth
|
|
|
- / 4)
|
|
|
- + mode_lib->vba.UrgentLatency));
|
|
|
-
|
|
|
- CriticalCompression = 2.0 * mode_lib->vba.ReturnBusWidth * mode_lib->vba.DCFCLK * mode_lib->vba.UrgentLatency
|
|
|
- / (ReturnBandwidthToDCN * mode_lib->vba.UrgentLatency
|
|
|
- + (mode_lib->vba.ROBBufferSizeInKByte - mode_lib->vba.PixelChunkSizeInKByte) * 1024);
|
|
|
+ dml_min(
|
|
|
+ ReturnBW,
|
|
|
+ ReturnBandwidthToDCN * 4
|
|
|
+ * (1.0
|
|
|
+ - mode_lib->vba.UrgentLatency
|
|
|
+ / ((mode_lib->vba.ROBBufferSizeInKByte
|
|
|
+ - mode_lib->vba.PixelChunkSizeInKByte)
|
|
|
+ * 1024
|
|
|
+ / ReturnBandwidthToDCN
|
|
|
+ - mode_lib->vba.DCFCLK
|
|
|
+ * mode_lib->vba.ReturnBusWidth
|
|
|
+ / 4)
|
|
|
+ + mode_lib->vba.UrgentLatency));
|
|
|
+
|
|
|
+ CriticalCompression = 2.0 * mode_lib->vba.ReturnBusWidth * mode_lib->vba.DCFCLK
|
|
|
+ * mode_lib->vba.UrgentLatency
|
|
|
+ / (ReturnBandwidthToDCN * mode_lib->vba.UrgentLatency
|
|
|
+ + (mode_lib->vba.ROBBufferSizeInKByte
|
|
|
+ - mode_lib->vba.PixelChunkSizeInKByte)
|
|
|
+ * 1024);
|
|
|
|
|
|
if (DCCEnabledAnyPlane && CriticalCompression > 1.0 && CriticalCompression < 4.0)
|
|
|
ReturnBW =
|
|
|
- dml_min(ReturnBW,
|
|
|
- 4.0 * ReturnBandwidthToDCN
|
|
|
- * (mode_lib->vba.ROBBufferSizeInKByte
|
|
|
- - mode_lib->vba.PixelChunkSizeInKByte)
|
|
|
- * 1024 * mode_lib->vba.ReturnBusWidth * mode_lib->vba.DCFCLK
|
|
|
- * mode_lib->vba.UrgentLatency
|
|
|
- / dml_pow((ReturnBandwidthToDCN
|
|
|
- * mode_lib->vba.UrgentLatency
|
|
|
- + (mode_lib->vba.ROBBufferSizeInKByte
|
|
|
- - mode_lib->vba.PixelChunkSizeInKByte)
|
|
|
- * 1024),
|
|
|
- 2));
|
|
|
+ dml_min(
|
|
|
+ ReturnBW,
|
|
|
+ 4.0 * ReturnBandwidthToDCN
|
|
|
+ * (mode_lib->vba.ROBBufferSizeInKByte
|
|
|
+ - mode_lib->vba.PixelChunkSizeInKByte)
|
|
|
+ * 1024
|
|
|
+ * mode_lib->vba.ReturnBusWidth
|
|
|
+ * mode_lib->vba.DCFCLK
|
|
|
+ * mode_lib->vba.UrgentLatency
|
|
|
+ / dml_pow(
|
|
|
+ (ReturnBandwidthToDCN
|
|
|
+ * mode_lib->vba.UrgentLatency
|
|
|
+ + (mode_lib->vba.ROBBufferSizeInKByte
|
|
|
+ - mode_lib->vba.PixelChunkSizeInKByte)
|
|
|
+ * 1024),
|
|
|
+ 2));
|
|
|
|
|
|
return ReturnBW;
|
|
|
}
|
|
|
|
|
|
-static unsigned int dscceComputeDelay(unsigned int bpc,
|
|
|
- double bpp,
|
|
|
- unsigned int sliceWidth,
|
|
|
- unsigned int numSlices,
|
|
|
- enum output_format_class pixelFormat)
|
|
|
+static unsigned int dscceComputeDelay(
|
|
|
+ unsigned int bpc,
|
|
|
+ double bpp,
|
|
|
+ unsigned int sliceWidth,
|
|
|
+ unsigned int numSlices,
|
|
|
+ enum output_format_class pixelFormat)
|
|
|
{
|
|
|
// valid bpc = source bits per component in the set of {8, 10, 12}
|
|
|
// valid bpp = increments of 1/16 of a bit
|
|
@@ -739,12 +886,12 @@ static unsigned int dscceComputeDelay(unsigned int bpc,
|
|
|
unsigned int rcModelSize = 8192;
|
|
|
|
|
|
// N422/N420 operate at 2 pixels per clock
|
|
|
- unsigned int pixelsPerClock, lstall, D, initalXmitDelay, w, s, ix, wx, p, l0, a, ax, l, Delay,
|
|
|
- pixels;
|
|
|
+ unsigned int pixelsPerClock, lstall, D, initalXmitDelay, w, s, ix, wx, p, l0, a, ax, l,
|
|
|
+ Delay, pixels;
|
|
|
|
|
|
if (pixelFormat == dm_n422 || pixelFormat == dm_420)
|
|
|
pixelsPerClock = 2;
|
|
|
- // #all other modes operate at 1 pixel per clock
|
|
|
+ // #all other modes operate at 1 pixel per clock
|
|
|
else
|
|
|
pixelsPerClock = 1;
|
|
|
|
|
@@ -859,66 +1006,67 @@ static unsigned int dscComputeDelay(enum output_format_class pixelFormat)
|
|
|
return Delay;
|
|
|
}
|
|
|
|
|
|
-static bool CalculatePrefetchSchedule(struct display_mode_lib *mode_lib,
|
|
|
- double DPPCLK,
|
|
|
- double DISPCLK,
|
|
|
- double PixelClock,
|
|
|
- double DCFClkDeepSleep,
|
|
|
- unsigned int DSCDelay,
|
|
|
- unsigned int DPPPerPlane,
|
|
|
- bool ScalerEnabled,
|
|
|
- unsigned int NumberOfCursors,
|
|
|
- double DPPCLKDelaySubtotal,
|
|
|
- double DPPCLKDelaySCL,
|
|
|
- double DPPCLKDelaySCLLBOnly,
|
|
|
- double DPPCLKDelayCNVCFormater,
|
|
|
- double DPPCLKDelayCNVCCursor,
|
|
|
- double DISPCLKDelaySubtotal,
|
|
|
- unsigned int ScalerRecoutWidth,
|
|
|
- enum output_format_class OutputFormat,
|
|
|
- unsigned int VBlank,
|
|
|
- unsigned int HTotal,
|
|
|
- unsigned int MaxInterDCNTileRepeaters,
|
|
|
- unsigned int VStartup,
|
|
|
- unsigned int PageTableLevels,
|
|
|
- bool VirtualMemoryEnable,
|
|
|
- bool DynamicMetadataEnable,
|
|
|
- unsigned int DynamicMetadataLinesBeforeActiveRequired,
|
|
|
- unsigned int DynamicMetadataTransmittedBytes,
|
|
|
- bool DCCEnable,
|
|
|
- double UrgentLatency,
|
|
|
- double UrgentExtraLatency,
|
|
|
- double TCalc,
|
|
|
- unsigned int PDEAndMetaPTEBytesFrame,
|
|
|
- unsigned int MetaRowByte,
|
|
|
- unsigned int PixelPTEBytesPerRow,
|
|
|
- double PrefetchSourceLinesY,
|
|
|
- unsigned int SwathWidthY,
|
|
|
- double BytePerPixelDETY,
|
|
|
- double VInitPreFillY,
|
|
|
- unsigned int MaxNumSwathY,
|
|
|
- double PrefetchSourceLinesC,
|
|
|
- double BytePerPixelDETC,
|
|
|
- double VInitPreFillC,
|
|
|
- unsigned int MaxNumSwathC,
|
|
|
- unsigned int SwathHeightY,
|
|
|
- unsigned int SwathHeightC,
|
|
|
- double TWait,
|
|
|
- bool XFCEnabled,
|
|
|
- double XFCRemoteSurfaceFlipDelay,
|
|
|
- bool InterlaceEnable,
|
|
|
- bool ProgressiveToInterlaceUnitInOPP,
|
|
|
- double *DSTXAfterScaler,
|
|
|
- double *DSTYAfterScaler,
|
|
|
- double *DestinationLinesForPrefetch,
|
|
|
- double *PrefetchBandwidth,
|
|
|
- double *DestinationLinesToRequestVMInVBlank,
|
|
|
- double *DestinationLinesToRequestRowInVBlank,
|
|
|
- double *VRatioPrefetchY,
|
|
|
- double *VRatioPrefetchC,
|
|
|
- double *RequiredPrefetchPixDataBW,
|
|
|
- unsigned int *VStartupRequiredWhenNotEnoughTimeForDynamicMetadata,
|
|
|
- double *Tno_bw)
|
|
|
+static bool CalculatePrefetchSchedule(
|
|
|
+ struct display_mode_lib *mode_lib,
|
|
|
+ double DPPCLK,
|
|
|
+ double DISPCLK,
|
|
|
+ double PixelClock,
|
|
|
+ double DCFClkDeepSleep,
|
|
|
+ unsigned int DSCDelay,
|
|
|
+ unsigned int DPPPerPlane,
|
|
|
+ bool ScalerEnabled,
|
|
|
+ unsigned int NumberOfCursors,
|
|
|
+ double DPPCLKDelaySubtotal,
|
|
|
+ double DPPCLKDelaySCL,
|
|
|
+ double DPPCLKDelaySCLLBOnly,
|
|
|
+ double DPPCLKDelayCNVCFormater,
|
|
|
+ double DPPCLKDelayCNVCCursor,
|
|
|
+ double DISPCLKDelaySubtotal,
|
|
|
+ unsigned int ScalerRecoutWidth,
|
|
|
+ enum output_format_class OutputFormat,
|
|
|
+ unsigned int VBlank,
|
|
|
+ unsigned int HTotal,
|
|
|
+ unsigned int MaxInterDCNTileRepeaters,
|
|
|
+ unsigned int VStartup,
|
|
|
+ unsigned int PageTableLevels,
|
|
|
+ bool VirtualMemoryEnable,
|
|
|
+ bool DynamicMetadataEnable,
|
|
|
+ unsigned int DynamicMetadataLinesBeforeActiveRequired,
|
|
|
+ unsigned int DynamicMetadataTransmittedBytes,
|
|
|
+ bool DCCEnable,
|
|
|
+ double UrgentLatency,
|
|
|
+ double UrgentExtraLatency,
|
|
|
+ double TCalc,
|
|
|
+ unsigned int PDEAndMetaPTEBytesFrame,
|
|
|
+ unsigned int MetaRowByte,
|
|
|
+ unsigned int PixelPTEBytesPerRow,
|
|
|
+ double PrefetchSourceLinesY,
|
|
|
+ unsigned int SwathWidthY,
|
|
|
+ double BytePerPixelDETY,
|
|
|
+ double VInitPreFillY,
|
|
|
+ unsigned int MaxNumSwathY,
|
|
|
+ double PrefetchSourceLinesC,
|
|
|
+ double BytePerPixelDETC,
|
|
|
+ double VInitPreFillC,
|
|
|
+ unsigned int MaxNumSwathC,
|
|
|
+ unsigned int SwathHeightY,
|
|
|
+ unsigned int SwathHeightC,
|
|
|
+ double TWait,
|
|
|
+ bool XFCEnabled,
|
|
|
+ double XFCRemoteSurfaceFlipDelay,
|
|
|
+ bool InterlaceEnable,
|
|
|
+ bool ProgressiveToInterlaceUnitInOPP,
|
|
|
+ double *DSTXAfterScaler,
|
|
|
+ double *DSTYAfterScaler,
|
|
|
+ double *DestinationLinesForPrefetch,
|
|
|
+ double *PrefetchBandwidth,
|
|
|
+ double *DestinationLinesToRequestVMInVBlank,
|
|
|
+ double *DestinationLinesToRequestRowInVBlank,
|
|
|
+ double *VRatioPrefetchY,
|
|
|
+ double *VRatioPrefetchC,
|
|
|
+ double *RequiredPrefetchPixDataBW,
|
|
|
+ unsigned int *VStartupRequiredWhenNotEnoughTimeForDynamicMetadata,
|
|
|
+ double *Tno_bw)
|
|
|
{
|
|
|
bool MyError = false;
|
|
|
unsigned int DPPCycles, DISPCLKCycles, VUpdateOffsetPix, VUpdateWidthPix, VReadyOffsetPix;
|
|
@@ -948,7 +1096,7 @@ static bool CalculatePrefetchSchedule(struct display_mode_lib *mode_lib,
|
|
|
return true;
|
|
|
|
|
|
*DSTXAfterScaler = DPPCycles * PixelClock / DPPCLK + DISPCLKCycles * PixelClock / DISPCLK
|
|
|
- + DSCDelay;
|
|
|
+ + DSCDelay;
|
|
|
|
|
|
if (DPPPerPlane > 1)
|
|
|
*DSTXAfterScaler = *DSTXAfterScaler + ScalerRecoutWidth;
|
|
@@ -958,22 +1106,23 @@ static bool CalculatePrefetchSchedule(struct display_mode_lib *mode_lib,
|
|
|
else
|
|
|
*DSTYAfterScaler = 0;
|
|
|
|
|
|
- DSTTotalPixelsAfterScaler = ((double)(*DSTYAfterScaler * HTotal)) + *DSTXAfterScaler;
|
|
|
+ DSTTotalPixelsAfterScaler = ((double) (*DSTYAfterScaler * HTotal)) + *DSTXAfterScaler;
|
|
|
*DSTYAfterScaler = dml_floor(DSTTotalPixelsAfterScaler / HTotal, 1);
|
|
|
- *DSTXAfterScaler = DSTTotalPixelsAfterScaler - ((double)(*DSTYAfterScaler * HTotal));
|
|
|
+ *DSTXAfterScaler = DSTTotalPixelsAfterScaler - ((double) (*DSTYAfterScaler * HTotal));
|
|
|
|
|
|
VUpdateOffsetPix = dml_ceil(HTotal / 4.0, 1);
|
|
|
TotalRepeaterDelayTime = MaxInterDCNTileRepeaters * (2.0 / DPPCLK + 3.0 / DISPCLK);
|
|
|
VUpdateWidthPix = (14.0 / DCFClkDeepSleep + 12.0 / DPPCLK + TotalRepeaterDelayTime)
|
|
|
- * PixelClock;
|
|
|
+ * PixelClock;
|
|
|
|
|
|
- VReadyOffsetPix = dml_max(150.0 / DPPCLK,
|
|
|
- TotalRepeaterDelayTime + 20.0 / DCFClkDeepSleep + 10.0 / DPPCLK)
|
|
|
- * PixelClock;
|
|
|
+ VReadyOffsetPix = dml_max(
|
|
|
+ 150.0 / DPPCLK,
|
|
|
+ TotalRepeaterDelayTime + 20.0 / DCFClkDeepSleep + 10.0 / DPPCLK)
|
|
|
+ * PixelClock;
|
|
|
|
|
|
- Tsetup = (double)(VUpdateOffsetPix + VUpdateWidthPix + VReadyOffsetPix) / PixelClock;
|
|
|
+ Tsetup = (double) (VUpdateOffsetPix + VUpdateWidthPix + VReadyOffsetPix) / PixelClock;
|
|
|
|
|
|
- LineTime = (double)HTotal / PixelClock;
|
|
|
+ LineTime = (double) HTotal / PixelClock;
|
|
|
|
|
|
if (DynamicMetadataEnable) {
|
|
|
double Tdmbf, Tdmec, Tdmsks;
|
|
@@ -988,10 +1137,10 @@ static bool CalculatePrefetchSchedule(struct display_mode_lib *mode_lib,
|
|
|
if (InterlaceEnable && !ProgressiveToInterlaceUnitInOPP)
|
|
|
Tdmsks = Tdmsks / 2;
|
|
|
if (VStartup * LineTime
|
|
|
- < Tsetup + TWait + UrgentExtraLatency + Tdmbf + Tdmec + Tdmsks) {
|
|
|
+ < Tsetup + TWait + UrgentExtraLatency + Tdmbf + Tdmec + Tdmsks) {
|
|
|
MyError = true;
|
|
|
*VStartupRequiredWhenNotEnoughTimeForDynamicMetadata = (Tsetup + TWait
|
|
|
- + UrgentExtraLatency + Tdmbf + Tdmec + Tdmsks) / LineTime;
|
|
|
+ + UrgentExtraLatency + Tdmbf + Tdmec + Tdmsks) / LineTime;
|
|
|
} else
|
|
|
*VStartupRequiredWhenNotEnoughTimeForDynamicMetadata = 0.0;
|
|
|
} else
|
|
@@ -1010,30 +1159,33 @@ static bool CalculatePrefetchSchedule(struct display_mode_lib *mode_lib,
|
|
|
*Tno_bw = LineTime / 4;
|
|
|
|
|
|
dst_y_prefetch_equ = VStartup - dml_max(TCalc + TWait, XFCRemoteSurfaceFlipDelay) / LineTime
|
|
|
- - (Tsetup + Tdm) / LineTime
|
|
|
- - (*DSTYAfterScaler + *DSTXAfterScaler / HTotal);
|
|
|
+ - (Tsetup + Tdm) / LineTime
|
|
|
+ - (*DSTYAfterScaler + *DSTXAfterScaler / HTotal);
|
|
|
|
|
|
Tsw_oto = dml_max(PrefetchSourceLinesY, PrefetchSourceLinesC) * LineTime;
|
|
|
|
|
|
prefetch_bw_oto = (MetaRowByte + PixelPTEBytesPerRow
|
|
|
- + PrefetchSourceLinesY * SwathWidthY * dml_ceil(BytePerPixelDETY, 1)
|
|
|
- + PrefetchSourceLinesC * SwathWidthY / 2 * dml_ceil(BytePerPixelDETC, 2))
|
|
|
- / Tsw_oto;
|
|
|
+ + PrefetchSourceLinesY * SwathWidthY * dml_ceil(BytePerPixelDETY, 1)
|
|
|
+ + PrefetchSourceLinesC * SwathWidthY / 2 * dml_ceil(BytePerPixelDETC, 2))
|
|
|
+ / Tsw_oto;
|
|
|
|
|
|
if (VirtualMemoryEnable == true) {
|
|
|
Tvm_oto =
|
|
|
- dml_max(*Tno_bw + PDEAndMetaPTEBytesFrame / prefetch_bw_oto,
|
|
|
- dml_max(UrgentExtraLatency
|
|
|
- + UrgentLatency
|
|
|
- * (PageTableLevels
|
|
|
- - 1),
|
|
|
- LineTime / 4.0));
|
|
|
+ dml_max(
|
|
|
+ *Tno_bw + PDEAndMetaPTEBytesFrame / prefetch_bw_oto,
|
|
|
+ dml_max(
|
|
|
+ UrgentExtraLatency
|
|
|
+ + UrgentLatency
|
|
|
+ * (PageTableLevels
|
|
|
+ - 1),
|
|
|
+ LineTime / 4.0));
|
|
|
} else
|
|
|
Tvm_oto = LineTime / 4.0;
|
|
|
|
|
|
if ((VirtualMemoryEnable == true || DCCEnable == true)) {
|
|
|
- Tr0_oto = dml_max((MetaRowByte + PixelPTEBytesPerRow) / prefetch_bw_oto,
|
|
|
- dml_max(UrgentLatency, dml_max(LineTime - Tvm_oto, LineTime / 4)));
|
|
|
+ Tr0_oto = dml_max(
|
|
|
+ (MetaRowByte + PixelPTEBytesPerRow) / prefetch_bw_oto,
|
|
|
+ dml_max(UrgentLatency, dml_max(LineTime - Tvm_oto, LineTime / 4)));
|
|
|
} else
|
|
|
Tr0_oto = LineTime - Tvm_oto;
|
|
|
|
|
@@ -1046,7 +1198,8 @@ static bool CalculatePrefetchSchedule(struct display_mode_lib *mode_lib,
|
|
|
else
|
|
|
*DestinationLinesForPrefetch = dst_y_prefetch_equ;
|
|
|
|
|
|
- *DestinationLinesForPrefetch = dml_floor(4.0 * (*DestinationLinesForPrefetch + 0.125), 1) / 4;
|
|
|
+ *DestinationLinesForPrefetch = dml_floor(4.0 * (*DestinationLinesForPrefetch + 0.125), 1)
|
|
|
+ / 4;
|
|
|
|
|
|
dml_print("DML: VStartup: %d\n", VStartup);
|
|
|
dml_print("DML: TCalc: %f\n", TCalc);
|
|
@@ -1067,21 +1220,23 @@ static bool CalculatePrefetchSchedule(struct display_mode_lib *mode_lib,
|
|
|
*RequiredPrefetchPixDataBW = 0;
|
|
|
if (*DestinationLinesForPrefetch > 1) {
|
|
|
*PrefetchBandwidth = (PDEAndMetaPTEBytesFrame + 2 * MetaRowByte
|
|
|
- + 2 * PixelPTEBytesPerRow
|
|
|
- + PrefetchSourceLinesY * SwathWidthY * dml_ceil(BytePerPixelDETY, 1)
|
|
|
- + PrefetchSourceLinesC * SwathWidthY / 2
|
|
|
- * dml_ceil(BytePerPixelDETC, 2))
|
|
|
- / (*DestinationLinesForPrefetch * LineTime - *Tno_bw);
|
|
|
+ + 2 * PixelPTEBytesPerRow
|
|
|
+ + PrefetchSourceLinesY * SwathWidthY * dml_ceil(BytePerPixelDETY, 1)
|
|
|
+ + PrefetchSourceLinesC * SwathWidthY / 2
|
|
|
+ * dml_ceil(BytePerPixelDETC, 2))
|
|
|
+ / (*DestinationLinesForPrefetch * LineTime - *Tno_bw);
|
|
|
if (VirtualMemoryEnable) {
|
|
|
TimeForFetchingMetaPTE =
|
|
|
- dml_max(*Tno_bw
|
|
|
- + (double)PDEAndMetaPTEBytesFrame
|
|
|
- / *PrefetchBandwidth,
|
|
|
- dml_max(UrgentExtraLatency
|
|
|
- + UrgentLatency
|
|
|
- * (PageTableLevels
|
|
|
- - 1),
|
|
|
- LineTime / 4));
|
|
|
+ dml_max(
|
|
|
+ *Tno_bw
|
|
|
+ + (double) PDEAndMetaPTEBytesFrame
|
|
|
+ / *PrefetchBandwidth,
|
|
|
+ dml_max(
|
|
|
+ UrgentExtraLatency
|
|
|
+ + UrgentLatency
|
|
|
+ * (PageTableLevels
|
|
|
+ - 1),
|
|
|
+ LineTime / 4));
|
|
|
} else {
|
|
|
if (NumberOfCursors > 0 || XFCEnabled)
|
|
|
TimeForFetchingMetaPTE = LineTime / 4;
|
|
@@ -1091,13 +1246,16 @@ static bool CalculatePrefetchSchedule(struct display_mode_lib *mode_lib,
|
|
|
|
|
|
if ((VirtualMemoryEnable == true || DCCEnable == true)) {
|
|
|
TimeForFetchingRowInVBlank =
|
|
|
- dml_max((MetaRowByte + PixelPTEBytesPerRow)
|
|
|
- / *PrefetchBandwidth,
|
|
|
- dml_max(UrgentLatency,
|
|
|
- dml_max(LineTime
|
|
|
- - TimeForFetchingMetaPTE,
|
|
|
- LineTime
|
|
|
- / 4.0)));
|
|
|
+ dml_max(
|
|
|
+ (MetaRowByte + PixelPTEBytesPerRow)
|
|
|
+ / *PrefetchBandwidth,
|
|
|
+ dml_max(
|
|
|
+ UrgentLatency,
|
|
|
+ dml_max(
|
|
|
+ LineTime
|
|
|
+ - TimeForFetchingMetaPTE,
|
|
|
+ LineTime
|
|
|
+ / 4.0)));
|
|
|
} else {
|
|
|
if (NumberOfCursors > 0 || XFCEnabled)
|
|
|
TimeForFetchingRowInVBlank = LineTime - TimeForFetchingMetaPTE;
|
|
@@ -1105,36 +1263,39 @@ static bool CalculatePrefetchSchedule(struct display_mode_lib *mode_lib,
|
|
|
TimeForFetchingRowInVBlank = 0.0;
|
|
|
}
|
|
|
|
|
|
- *DestinationLinesToRequestVMInVBlank = dml_floor(4.0 * (TimeForFetchingMetaPTE / LineTime + 0.125),
|
|
|
- 1) / 4.0;
|
|
|
+ *DestinationLinesToRequestVMInVBlank = dml_floor(
|
|
|
+ 4.0 * (TimeForFetchingMetaPTE / LineTime + 0.125),
|
|
|
+ 1) / 4.0;
|
|
|
|
|
|
- *DestinationLinesToRequestRowInVBlank = dml_floor(4.0 * (TimeForFetchingRowInVBlank / LineTime + 0.125),
|
|
|
- 1) / 4.0;
|
|
|
+ *DestinationLinesToRequestRowInVBlank = dml_floor(
|
|
|
+ 4.0 * (TimeForFetchingRowInVBlank / LineTime + 0.125),
|
|
|
+ 1) / 4.0;
|
|
|
|
|
|
LinesToRequestPrefetchPixelData =
|
|
|
- *DestinationLinesForPrefetch
|
|
|
- - ((NumberOfCursors > 0 || VirtualMemoryEnable
|
|
|
- || DCCEnable) ?
|
|
|
- (*DestinationLinesToRequestVMInVBlank
|
|
|
- + *DestinationLinesToRequestRowInVBlank) :
|
|
|
- 0.0);
|
|
|
+ *DestinationLinesForPrefetch
|
|
|
+ - ((NumberOfCursors > 0 || VirtualMemoryEnable
|
|
|
+ || DCCEnable) ?
|
|
|
+ (*DestinationLinesToRequestVMInVBlank
|
|
|
+ + *DestinationLinesToRequestRowInVBlank) :
|
|
|
+ 0.0);
|
|
|
|
|
|
if (LinesToRequestPrefetchPixelData > 0) {
|
|
|
|
|
|
- *VRatioPrefetchY = (double)PrefetchSourceLinesY
|
|
|
- / LinesToRequestPrefetchPixelData;
|
|
|
+ *VRatioPrefetchY = (double) PrefetchSourceLinesY
|
|
|
+ / LinesToRequestPrefetchPixelData;
|
|
|
*VRatioPrefetchY = dml_max(*VRatioPrefetchY, 1.0);
|
|
|
if ((SwathHeightY > 4) && (VInitPreFillY > 3)) {
|
|
|
if (LinesToRequestPrefetchPixelData > (VInitPreFillY - 3.0) / 2.0) {
|
|
|
*VRatioPrefetchY =
|
|
|
- dml_max((double)PrefetchSourceLinesY
|
|
|
- / LinesToRequestPrefetchPixelData,
|
|
|
- (double)MaxNumSwathY
|
|
|
- * SwathHeightY
|
|
|
- / (LinesToRequestPrefetchPixelData
|
|
|
- - (VInitPreFillY
|
|
|
- - 3.0)
|
|
|
- / 2.0));
|
|
|
+ dml_max(
|
|
|
+ (double) PrefetchSourceLinesY
|
|
|
+ / LinesToRequestPrefetchPixelData,
|
|
|
+ (double) MaxNumSwathY
|
|
|
+ * SwathHeightY
|
|
|
+ / (LinesToRequestPrefetchPixelData
|
|
|
+ - (VInitPreFillY
|
|
|
+ - 3.0)
|
|
|
+ / 2.0));
|
|
|
*VRatioPrefetchY = dml_max(*VRatioPrefetchY, 1.0);
|
|
|
} else {
|
|
|
MyError = true;
|
|
@@ -1142,20 +1303,21 @@ static bool CalculatePrefetchSchedule(struct display_mode_lib *mode_lib,
|
|
|
}
|
|
|
}
|
|
|
|
|
|
- *VRatioPrefetchC = (double)PrefetchSourceLinesC
|
|
|
- / LinesToRequestPrefetchPixelData;
|
|
|
+ *VRatioPrefetchC = (double) PrefetchSourceLinesC
|
|
|
+ / LinesToRequestPrefetchPixelData;
|
|
|
*VRatioPrefetchC = dml_max(*VRatioPrefetchC, 1.0);
|
|
|
|
|
|
if ((SwathHeightC > 4)) {
|
|
|
if (LinesToRequestPrefetchPixelData > (VInitPreFillC - 3.0) / 2.0) {
|
|
|
*VRatioPrefetchC =
|
|
|
- dml_max(*VRatioPrefetchC,
|
|
|
- (double)MaxNumSwathC
|
|
|
- * SwathHeightC
|
|
|
- / (LinesToRequestPrefetchPixelData
|
|
|
- - (VInitPreFillC
|
|
|
- - 3.0)
|
|
|
- / 2.0));
|
|
|
+ dml_max(
|
|
|
+ *VRatioPrefetchC,
|
|
|
+ (double) MaxNumSwathC
|
|
|
+ * SwathHeightC
|
|
|
+ / (LinesToRequestPrefetchPixelData
|
|
|
+ - (VInitPreFillC
|
|
|
+ - 3.0)
|
|
|
+ / 2.0));
|
|
|
*VRatioPrefetchC = dml_max(*VRatioPrefetchC, 1.0);
|
|
|
} else {
|
|
|
MyError = true;
|
|
@@ -1164,17 +1326,19 @@ static bool CalculatePrefetchSchedule(struct display_mode_lib *mode_lib,
|
|
|
}
|
|
|
|
|
|
*RequiredPrefetchPixDataBW =
|
|
|
- DPPPerPlane
|
|
|
- * ((double)PrefetchSourceLinesY
|
|
|
- / LinesToRequestPrefetchPixelData
|
|
|
- * dml_ceil(BytePerPixelDETY,
|
|
|
- 1)
|
|
|
- + (double)PrefetchSourceLinesC
|
|
|
- / LinesToRequestPrefetchPixelData
|
|
|
- * dml_ceil(BytePerPixelDETC,
|
|
|
- 2)
|
|
|
- / 2)
|
|
|
- * SwathWidthY / LineTime;
|
|
|
+ DPPPerPlane
|
|
|
+ * ((double) PrefetchSourceLinesY
|
|
|
+ / LinesToRequestPrefetchPixelData
|
|
|
+ * dml_ceil(
|
|
|
+ BytePerPixelDETY,
|
|
|
+ 1)
|
|
|
+ + (double) PrefetchSourceLinesC
|
|
|
+ / LinesToRequestPrefetchPixelData
|
|
|
+ * dml_ceil(
|
|
|
+ BytePerPixelDETC,
|
|
|
+ 2)
|
|
|
+ / 2)
|
|
|
+ * SwathWidthY / LineTime;
|
|
|
} else {
|
|
|
MyError = true;
|
|
|
*VRatioPrefetchY = 0;
|
|
@@ -1202,25 +1366,26 @@ static bool CalculatePrefetchSchedule(struct display_mode_lib *mode_lib,
|
|
|
return MyError;
|
|
|
}
|
|
|
|
|
|
-static double CeilToDFSGranularity(double Clock, double VCOSpeed)
|
|
|
+static double RoundToDFSGranularityUp(double Clock, double VCOSpeed)
|
|
|
{
|
|
|
return VCOSpeed * 4 / dml_floor(VCOSpeed * 4 / Clock, 1);
|
|
|
}
|
|
|
|
|
|
-static double FloorToDFSGranularity(double Clock, double VCOSpeed)
|
|
|
+static double RoundToDFSGranularityDown(double Clock, double VCOSpeed)
|
|
|
{
|
|
|
return VCOSpeed * 4 / dml_ceil(VCOSpeed * 4 / Clock, 1);
|
|
|
}
|
|
|
|
|
|
-static double CalculatePrefetchSourceLines(struct display_mode_lib *mode_lib,
|
|
|
- double VRatio,
|
|
|
- double vtaps,
|
|
|
- bool Interlace,
|
|
|
- bool ProgressiveToInterlaceUnitInOPP,
|
|
|
- unsigned int SwathHeight,
|
|
|
- unsigned int ViewportYStart,
|
|
|
- double *VInitPreFill,
|
|
|
- unsigned int *MaxNumSwath)
|
|
|
+static double CalculatePrefetchSourceLines(
|
|
|
+ struct display_mode_lib *mode_lib,
|
|
|
+ double VRatio,
|
|
|
+ double vtaps,
|
|
|
+ bool Interlace,
|
|
|
+ bool ProgressiveToInterlaceUnitInOPP,
|
|
|
+ unsigned int SwathHeight,
|
|
|
+ unsigned int ViewportYStart,
|
|
|
+ double *VInitPreFill,
|
|
|
+ unsigned int *MaxNumSwath)
|
|
|
{
|
|
|
unsigned int MaxPartialSwath;
|
|
|
|
|
@@ -1234,50 +1399,54 @@ static double CalculatePrefetchSourceLines(struct display_mode_lib *mode_lib,
|
|
|
*MaxNumSwath = dml_ceil((*VInitPreFill - 1.0) / SwathHeight, 1) + 1.0;
|
|
|
|
|
|
if (*VInitPreFill > 1.0)
|
|
|
- MaxPartialSwath = (unsigned int)(*VInitPreFill - 2) % SwathHeight;
|
|
|
+ MaxPartialSwath = (unsigned int) (*VInitPreFill - 2) % SwathHeight;
|
|
|
else
|
|
|
- MaxPartialSwath = (unsigned int)(*VInitPreFill + SwathHeight - 2) % SwathHeight;
|
|
|
+ MaxPartialSwath = (unsigned int) (*VInitPreFill + SwathHeight - 2)
|
|
|
+ % SwathHeight;
|
|
|
MaxPartialSwath = dml_max(1U, MaxPartialSwath);
|
|
|
|
|
|
} else {
|
|
|
|
|
|
if (ViewportYStart != 0)
|
|
|
- dml_print("WARNING DML: using viewport y position of 0 even though actual viewport y position is non-zero in prefetch source lines calculation\n");
|
|
|
+ dml_print(
|
|
|
+ "WARNING DML: using viewport y position of 0 even though actual viewport y position is non-zero in prefetch source lines calculation\n");
|
|
|
|
|
|
*MaxNumSwath = dml_ceil(*VInitPreFill / SwathHeight, 1);
|
|
|
|
|
|
if (*VInitPreFill > 1.0)
|
|
|
- MaxPartialSwath = (unsigned int)(*VInitPreFill - 1) % SwathHeight;
|
|
|
+ MaxPartialSwath = (unsigned int) (*VInitPreFill - 1) % SwathHeight;
|
|
|
else
|
|
|
- MaxPartialSwath = (unsigned int)(*VInitPreFill + SwathHeight - 1) % SwathHeight;
|
|
|
+ MaxPartialSwath = (unsigned int) (*VInitPreFill + SwathHeight - 1)
|
|
|
+ % SwathHeight;
|
|
|
}
|
|
|
|
|
|
return *MaxNumSwath * SwathHeight + MaxPartialSwath;
|
|
|
}
|
|
|
|
|
|
-static unsigned int CalculateVMAndRowBytes(struct display_mode_lib *mode_lib,
|
|
|
- bool DCCEnable,
|
|
|
- unsigned int BlockHeight256Bytes,
|
|
|
- unsigned int BlockWidth256Bytes,
|
|
|
- enum source_format_class SourcePixelFormat,
|
|
|
- unsigned int SurfaceTiling,
|
|
|
- unsigned int BytePerPixel,
|
|
|
- enum scan_direction_class ScanDirection,
|
|
|
- unsigned int ViewportWidth,
|
|
|
- unsigned int ViewportHeight,
|
|
|
- unsigned int SwathWidth,
|
|
|
- bool VirtualMemoryEnable,
|
|
|
- unsigned int VMMPageSize,
|
|
|
- unsigned int PTEBufferSizeInRequests,
|
|
|
- unsigned int PDEProcessingBufIn64KBReqs,
|
|
|
- unsigned int Pitch,
|
|
|
- unsigned int DCCMetaPitch,
|
|
|
- unsigned int *MacroTileWidth,
|
|
|
- unsigned int *MetaRowByte,
|
|
|
- unsigned int *PixelPTEBytesPerRow,
|
|
|
- bool *PTEBufferSizeNotExceeded,
|
|
|
- unsigned int *dpte_row_height,
|
|
|
- unsigned int *meta_row_height)
|
|
|
+static unsigned int CalculateVMAndRowBytes(
|
|
|
+ struct display_mode_lib *mode_lib,
|
|
|
+ bool DCCEnable,
|
|
|
+ unsigned int BlockHeight256Bytes,
|
|
|
+ unsigned int BlockWidth256Bytes,
|
|
|
+ enum source_format_class SourcePixelFormat,
|
|
|
+ unsigned int SurfaceTiling,
|
|
|
+ unsigned int BytePerPixel,
|
|
|
+ enum scan_direction_class ScanDirection,
|
|
|
+ unsigned int ViewportWidth,
|
|
|
+ unsigned int ViewportHeight,
|
|
|
+ unsigned int SwathWidth,
|
|
|
+ bool VirtualMemoryEnable,
|
|
|
+ unsigned int VMMPageSize,
|
|
|
+ unsigned int PTEBufferSizeInRequests,
|
|
|
+ unsigned int PDEProcessingBufIn64KBReqs,
|
|
|
+ unsigned int Pitch,
|
|
|
+ unsigned int DCCMetaPitch,
|
|
|
+ unsigned int *MacroTileWidth,
|
|
|
+ unsigned int *MetaRowByte,
|
|
|
+ unsigned int *PixelPTEBytesPerRow,
|
|
|
+ bool *PTEBufferSizeNotExceeded,
|
|
|
+ unsigned int *dpte_row_height,
|
|
|
+ unsigned int *meta_row_height)
|
|
|
{
|
|
|
unsigned int MetaRequestHeight;
|
|
|
unsigned int MetaRequestWidth;
|
|
@@ -1298,31 +1467,33 @@ static unsigned int CalculateVMAndRowBytes(struct display_mode_lib *mode_lib,
|
|
|
MetaRequestWidth = 8 * BlockWidth256Bytes;
|
|
|
if (ScanDirection == dm_horz) {
|
|
|
*meta_row_height = MetaRequestHeight;
|
|
|
- MetaSurfWidth = dml_ceil((double)SwathWidth - 1, MetaRequestWidth)
|
|
|
- + MetaRequestWidth;
|
|
|
+ MetaSurfWidth = dml_ceil((double) SwathWidth - 1, MetaRequestWidth)
|
|
|
+ + MetaRequestWidth;
|
|
|
*MetaRowByte = MetaSurfWidth * MetaRequestHeight * BytePerPixel / 256.0;
|
|
|
} else {
|
|
|
*meta_row_height = MetaRequestWidth;
|
|
|
- MetaSurfHeight = dml_ceil((double)SwathWidth - 1, MetaRequestHeight)
|
|
|
- + MetaRequestHeight;
|
|
|
+ MetaSurfHeight = dml_ceil((double) SwathWidth - 1, MetaRequestHeight)
|
|
|
+ + MetaRequestHeight;
|
|
|
*MetaRowByte = MetaSurfHeight * MetaRequestWidth * BytePerPixel / 256.0;
|
|
|
}
|
|
|
if (ScanDirection == dm_horz) {
|
|
|
DCCMetaSurfaceBytes = DCCMetaPitch
|
|
|
- * (dml_ceil(ViewportHeight - 1, 64 * BlockHeight256Bytes)
|
|
|
- + 64 * BlockHeight256Bytes) * BytePerPixel
|
|
|
- / 256;
|
|
|
+ * (dml_ceil(ViewportHeight - 1, 64 * BlockHeight256Bytes)
|
|
|
+ + 64 * BlockHeight256Bytes) * BytePerPixel
|
|
|
+ / 256;
|
|
|
} else {
|
|
|
DCCMetaSurfaceBytes = DCCMetaPitch
|
|
|
- * (dml_ceil((double)ViewportHeight - 1,
|
|
|
- 64 * BlockHeight256Bytes)
|
|
|
- + 64 * BlockHeight256Bytes) * BytePerPixel
|
|
|
- / 256;
|
|
|
+ * (dml_ceil(
|
|
|
+ (double) ViewportHeight - 1,
|
|
|
+ 64 * BlockHeight256Bytes)
|
|
|
+ + 64 * BlockHeight256Bytes) * BytePerPixel
|
|
|
+ / 256;
|
|
|
}
|
|
|
if (VirtualMemoryEnable == true) {
|
|
|
- MetaPTEBytesFrame = (dml_ceil((double)(DCCMetaSurfaceBytes - VMMPageSize)
|
|
|
- / (8 * VMMPageSize),
|
|
|
- 1) + 1) * 64;
|
|
|
+ MetaPTEBytesFrame = (dml_ceil(
|
|
|
+ (double) (DCCMetaSurfaceBytes - VMMPageSize)
|
|
|
+ / (8 * VMMPageSize),
|
|
|
+ 1) + 1) * 64;
|
|
|
MPDEBytesFrame = 128 * (mode_lib->vba.MaxPageTableLevels - 1);
|
|
|
} else {
|
|
|
MetaPTEBytesFrame = 0;
|
|
@@ -1338,13 +1509,13 @@ static unsigned int CalculateVMAndRowBytes(struct display_mode_lib *mode_lib,
|
|
|
MacroTileSizeBytes = 256;
|
|
|
MacroTileHeight = 1;
|
|
|
} else if (SurfaceTiling == dm_sw_4kb_s || SurfaceTiling == dm_sw_4kb_s_x
|
|
|
- || SurfaceTiling == dm_sw_4kb_d || SurfaceTiling == dm_sw_4kb_d_x) {
|
|
|
+ || SurfaceTiling == dm_sw_4kb_d || SurfaceTiling == dm_sw_4kb_d_x) {
|
|
|
MacroTileSizeBytes = 4096;
|
|
|
MacroTileHeight = 4 * BlockHeight256Bytes;
|
|
|
} else if (SurfaceTiling == dm_sw_64kb_s || SurfaceTiling == dm_sw_64kb_s_t
|
|
|
- || SurfaceTiling == dm_sw_64kb_s_x || SurfaceTiling == dm_sw_64kb_d
|
|
|
- || SurfaceTiling == dm_sw_64kb_d_t || SurfaceTiling == dm_sw_64kb_d_x
|
|
|
- || SurfaceTiling == dm_sw_64kb_r_x) {
|
|
|
+ || SurfaceTiling == dm_sw_64kb_s_x || SurfaceTiling == dm_sw_64kb_d
|
|
|
+ || SurfaceTiling == dm_sw_64kb_d_t || SurfaceTiling == dm_sw_64kb_d_x
|
|
|
+ || SurfaceTiling == dm_sw_64kb_r_x) {
|
|
|
MacroTileSizeBytes = 65536;
|
|
|
MacroTileHeight = 16 * BlockHeight256Bytes;
|
|
|
} else {
|
|
@@ -1356,30 +1527,34 @@ static unsigned int CalculateVMAndRowBytes(struct display_mode_lib *mode_lib,
|
|
|
if (VirtualMemoryEnable == true && mode_lib->vba.MaxPageTableLevels > 1) {
|
|
|
if (ScanDirection == dm_horz) {
|
|
|
DPDE0BytesFrame =
|
|
|
- 64
|
|
|
- * (dml_ceil(((Pitch
|
|
|
- * (dml_ceil(ViewportHeight
|
|
|
- - 1,
|
|
|
- MacroTileHeight)
|
|
|
- + MacroTileHeight)
|
|
|
- * BytePerPixel)
|
|
|
- - MacroTileSizeBytes)
|
|
|
- / (8
|
|
|
- * 2097152),
|
|
|
- 1) + 1);
|
|
|
+ 64
|
|
|
+ * (dml_ceil(
|
|
|
+ ((Pitch
|
|
|
+ * (dml_ceil(
|
|
|
+ ViewportHeight
|
|
|
+ - 1,
|
|
|
+ MacroTileHeight)
|
|
|
+ + MacroTileHeight)
|
|
|
+ * BytePerPixel)
|
|
|
+ - MacroTileSizeBytes)
|
|
|
+ / (8
|
|
|
+ * 2097152),
|
|
|
+ 1) + 1);
|
|
|
} else {
|
|
|
DPDE0BytesFrame =
|
|
|
- 64
|
|
|
- * (dml_ceil(((Pitch
|
|
|
- * (dml_ceil((double)SwathWidth
|
|
|
- - 1,
|
|
|
- MacroTileHeight)
|
|
|
- + MacroTileHeight)
|
|
|
- * BytePerPixel)
|
|
|
- - MacroTileSizeBytes)
|
|
|
- / (8
|
|
|
- * 2097152),
|
|
|
- 1) + 1);
|
|
|
+ 64
|
|
|
+ * (dml_ceil(
|
|
|
+ ((Pitch
|
|
|
+ * (dml_ceil(
|
|
|
+ (double) SwathWidth
|
|
|
+ - 1,
|
|
|
+ MacroTileHeight)
|
|
|
+ + MacroTileHeight)
|
|
|
+ * BytePerPixel)
|
|
|
+ - MacroTileSizeBytes)
|
|
|
+ / (8
|
|
|
+ * 2097152),
|
|
|
+ 1) + 1);
|
|
|
}
|
|
|
ExtraDPDEBytesFrame = 128 * (mode_lib->vba.MaxPageTableLevels - 2);
|
|
|
} else {
|
|
@@ -1388,7 +1563,7 @@ static unsigned int CalculateVMAndRowBytes(struct display_mode_lib *mode_lib,
|
|
|
}
|
|
|
|
|
|
PDEAndMetaPTEBytesFrame = MetaPTEBytesFrame + MPDEBytesFrame + DPDE0BytesFrame
|
|
|
- + ExtraDPDEBytesFrame;
|
|
|
+ + ExtraDPDEBytesFrame;
|
|
|
|
|
|
if (VirtualMemoryEnable == true) {
|
|
|
unsigned int PTERequestSize;
|
|
@@ -1429,33 +1604,39 @@ static unsigned int CalculateVMAndRowBytes(struct display_mode_lib *mode_lib,
|
|
|
|
|
|
if (SurfaceTiling == dm_sw_linear) {
|
|
|
*dpte_row_height =
|
|
|
- dml_min(128,
|
|
|
- 1
|
|
|
- << (unsigned int)dml_floor(dml_log2(dml_min((double)PTEBufferSizeInRequests
|
|
|
- * PixelPTEReqWidth,
|
|
|
- EffectivePDEProcessingBufIn64KBReqs
|
|
|
- * 65536.0
|
|
|
- / BytePerPixel)
|
|
|
- / Pitch),
|
|
|
- 1));
|
|
|
+ dml_min(
|
|
|
+ 128,
|
|
|
+ 1
|
|
|
+ << (unsigned int) dml_floor(
|
|
|
+ dml_log2(
|
|
|
+ dml_min(
|
|
|
+ (double) PTEBufferSizeInRequests
|
|
|
+ * PixelPTEReqWidth,
|
|
|
+ EffectivePDEProcessingBufIn64KBReqs
|
|
|
+ * 65536.0
|
|
|
+ / BytePerPixel)
|
|
|
+ / Pitch),
|
|
|
+ 1));
|
|
|
*PixelPTEBytesPerRow = PTERequestSize
|
|
|
- * (dml_ceil((double)(Pitch * *dpte_row_height - 1)
|
|
|
- / PixelPTEReqWidth,
|
|
|
- 1) + 1);
|
|
|
+ * (dml_ceil(
|
|
|
+ (double) (Pitch * *dpte_row_height - 1)
|
|
|
+ / PixelPTEReqWidth,
|
|
|
+ 1) + 1);
|
|
|
} else if (ScanDirection == dm_horz) {
|
|
|
*dpte_row_height = PixelPTEReqHeight;
|
|
|
*PixelPTEBytesPerRow = PTERequestSize
|
|
|
- * (dml_ceil(((double)SwathWidth - 1) / PixelPTEReqWidth, 1)
|
|
|
- + 1);
|
|
|
+ * (dml_ceil(((double) SwathWidth - 1) / PixelPTEReqWidth, 1)
|
|
|
+ + 1);
|
|
|
} else {
|
|
|
*dpte_row_height = dml_min(PixelPTEReqWidth, *MacroTileWidth);
|
|
|
*PixelPTEBytesPerRow = PTERequestSize
|
|
|
- * (dml_ceil(((double)SwathWidth - 1)
|
|
|
- / PixelPTEReqHeight,
|
|
|
- 1) + 1);
|
|
|
+ * (dml_ceil(
|
|
|
+ ((double) SwathWidth - 1)
|
|
|
+ / PixelPTEReqHeight,
|
|
|
+ 1) + 1);
|
|
|
}
|
|
|
if (*PixelPTEBytesPerRow * (1 - FractionOfPTEReturnDrop)
|
|
|
- <= 64 * PTEBufferSizeInRequests) {
|
|
|
+ <= 64 * PTEBufferSizeInRequests) {
|
|
|
*PTEBufferSizeNotExceeded = true;
|
|
|
} else {
|
|
|
*PTEBufferSizeNotExceeded = false;
|
|
@@ -1468,7 +1649,8 @@ static unsigned int CalculateVMAndRowBytes(struct display_mode_lib *mode_lib,
|
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|
return PDEAndMetaPTEBytesFrame;
|
|
|
}
|
|
|
|
|
|
-static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation(struct display_mode_lib *mode_lib)
|
|
|
+static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation(
|
|
|
+ struct display_mode_lib *mode_lib)
|
|
|
{
|
|
|
unsigned int j, k;
|
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|
|
|
@@ -1481,81 +1663,107 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
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|
//
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
if (mode_lib->vba.WritebackEnable[k]) {
|
|
|
- mode_lib->vba.WritebackDISPCLK = dml_max(mode_lib->vba.WritebackDISPCLK,
|
|
|
- CalculateWriteBackDISPCLK(mode_lib->vba.WritebackPixelFormat[k],
|
|
|
- mode_lib->vba.PixelClock[k],
|
|
|
- mode_lib->vba.WritebackHRatio[k],
|
|
|
- mode_lib->vba.WritebackVRatio[k],
|
|
|
- mode_lib->vba.WritebackLumaHTaps[k],
|
|
|
- mode_lib->vba.WritebackLumaVTaps[k],
|
|
|
- mode_lib->vba.WritebackChromaHTaps[k],
|
|
|
- mode_lib->vba.WritebackChromaVTaps[k],
|
|
|
- mode_lib->vba.WritebackDestinationWidth[k],
|
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|
- mode_lib->vba.HTotal[k],
|
|
|
- mode_lib->vba.WritebackChromaLineBufferWidth));
|
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|
+ mode_lib->vba.WritebackDISPCLK =
|
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|
+ dml_max(
|
|
|
+ mode_lib->vba.WritebackDISPCLK,
|
|
|
+ CalculateWriteBackDISPCLK(
|
|
|
+ mode_lib->vba.WritebackPixelFormat[k],
|
|
|
+ mode_lib->vba.PixelClock[k],
|
|
|
+ mode_lib->vba.WritebackHRatio[k],
|
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|
+ mode_lib->vba.WritebackVRatio[k],
|
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|
+ mode_lib->vba.WritebackLumaHTaps[k],
|
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|
+ mode_lib->vba.WritebackLumaVTaps[k],
|
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|
+ mode_lib->vba.WritebackChromaHTaps[k],
|
|
|
+ mode_lib->vba.WritebackChromaVTaps[k],
|
|
|
+ mode_lib->vba.WritebackDestinationWidth[k],
|
|
|
+ mode_lib->vba.HTotal[k],
|
|
|
+ mode_lib->vba.WritebackChromaLineBufferWidth));
|
|
|
}
|
|
|
}
|
|
|
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
if (mode_lib->vba.HRatio[k] > 1) {
|
|
|
- mode_lib->vba.PSCL_THROUGHPUT_LUMA[k] = dml_min(mode_lib->vba.MaxDCHUBToPSCLThroughput,
|
|
|
- mode_lib->vba.MaxPSCLToLBThroughput * mode_lib->vba.HRatio[k]
|
|
|
- / dml_ceil(mode_lib->vba.htaps[k] / 6.0, 1));
|
|
|
+ mode_lib->vba.PSCL_THROUGHPUT_LUMA[k] = dml_min(
|
|
|
+ mode_lib->vba.MaxDCHUBToPSCLThroughput,
|
|
|
+ mode_lib->vba.MaxPSCLToLBThroughput
|
|
|
+ * mode_lib->vba.HRatio[k]
|
|
|
+ / dml_ceil(
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|
+ mode_lib->vba.htaps[k]
|
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|
+ / 6.0,
|
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|
+ 1));
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|
|
} else {
|
|
|
- mode_lib->vba.PSCL_THROUGHPUT_LUMA[k] = dml_min(mode_lib->vba.MaxDCHUBToPSCLThroughput,
|
|
|
- mode_lib->vba.MaxPSCLToLBThroughput);
|
|
|
+ mode_lib->vba.PSCL_THROUGHPUT_LUMA[k] = dml_min(
|
|
|
+ mode_lib->vba.MaxDCHUBToPSCLThroughput,
|
|
|
+ mode_lib->vba.MaxPSCLToLBThroughput);
|
|
|
}
|
|
|
|
|
|
mode_lib->vba.DPPCLKUsingSingleDPPLuma =
|
|
|
- mode_lib->vba.PixelClock[k]
|
|
|
- * dml_max(mode_lib->vba.vtaps[k] / 6.0
|
|
|
- * dml_min(1.0,
|
|
|
- mode_lib->vba.HRatio[k]),
|
|
|
- dml_max(mode_lib->vba.HRatio[k]
|
|
|
- * mode_lib->vba.VRatio[k]
|
|
|
- / mode_lib->vba.PSCL_THROUGHPUT_LUMA[k],
|
|
|
- 1.0));
|
|
|
+ mode_lib->vba.PixelClock[k]
|
|
|
+ * dml_max(
|
|
|
+ mode_lib->vba.vtaps[k] / 6.0
|
|
|
+ * dml_min(
|
|
|
+ 1.0,
|
|
|
+ mode_lib->vba.HRatio[k]),
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.HRatio[k]
|
|
|
+ * mode_lib->vba.VRatio[k]
|
|
|
+ / mode_lib->vba.PSCL_THROUGHPUT_LUMA[k],
|
|
|
+ 1.0));
|
|
|
|
|
|
if ((mode_lib->vba.htaps[k] > 6 || mode_lib->vba.vtaps[k] > 6)
|
|
|
- && mode_lib->vba.DPPCLKUsingSingleDPPLuma < 2 * mode_lib->vba.PixelClock[k]) {
|
|
|
+ && mode_lib->vba.DPPCLKUsingSingleDPPLuma
|
|
|
+ < 2 * mode_lib->vba.PixelClock[k]) {
|
|
|
mode_lib->vba.DPPCLKUsingSingleDPPLuma = 2 * mode_lib->vba.PixelClock[k];
|
|
|
}
|
|
|
|
|
|
- if ((mode_lib->vba.SourcePixelFormat[k] != dm_420_8 && mode_lib->vba.SourcePixelFormat[k] != dm_420_10)) {
|
|
|
+ if ((mode_lib->vba.SourcePixelFormat[k] != dm_420_8
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_420_10)) {
|
|
|
mode_lib->vba.PSCL_THROUGHPUT_CHROMA[k] = 0.0;
|
|
|
- mode_lib->vba.DPPCLKUsingSingleDPP[k] = mode_lib->vba.DPPCLKUsingSingleDPPLuma;
|
|
|
+ mode_lib->vba.DPPCLKUsingSingleDPP[k] =
|
|
|
+ mode_lib->vba.DPPCLKUsingSingleDPPLuma;
|
|
|
} else {
|
|
|
if (mode_lib->vba.HRatio[k] > 1) {
|
|
|
mode_lib->vba.PSCL_THROUGHPUT_CHROMA[k] =
|
|
|
- dml_min(mode_lib->vba.MaxDCHUBToPSCLThroughput,
|
|
|
- mode_lib->vba.MaxPSCLToLBThroughput * mode_lib->vba.HRatio[k]
|
|
|
- / 2
|
|
|
- / dml_ceil(mode_lib->vba.HTAPsChroma[k]
|
|
|
- / 6.0,
|
|
|
- 1.0));
|
|
|
+ dml_min(
|
|
|
+ mode_lib->vba.MaxDCHUBToPSCLThroughput,
|
|
|
+ mode_lib->vba.MaxPSCLToLBThroughput
|
|
|
+ * mode_lib->vba.HRatio[k]
|
|
|
+ / 2
|
|
|
+ / dml_ceil(
|
|
|
+ mode_lib->vba.HTAPsChroma[k]
|
|
|
+ / 6.0,
|
|
|
+ 1.0));
|
|
|
} else {
|
|
|
- mode_lib->vba.PSCL_THROUGHPUT_CHROMA[k] = dml_min(mode_lib->vba.MaxDCHUBToPSCLThroughput,
|
|
|
- mode_lib->vba.MaxPSCLToLBThroughput);
|
|
|
+ mode_lib->vba.PSCL_THROUGHPUT_CHROMA[k] = dml_min(
|
|
|
+ mode_lib->vba.MaxDCHUBToPSCLThroughput,
|
|
|
+ mode_lib->vba.MaxPSCLToLBThroughput);
|
|
|
}
|
|
|
mode_lib->vba.DPPCLKUsingSingleDPPChroma =
|
|
|
- mode_lib->vba.PixelClock[k]
|
|
|
- * dml_max(mode_lib->vba.VTAPsChroma[k] / 6.0
|
|
|
- * dml_min(1.0,
|
|
|
- mode_lib->vba.HRatio[k]
|
|
|
- / 2),
|
|
|
- dml_max(mode_lib->vba.HRatio[k]
|
|
|
- * mode_lib->vba.VRatio[k]
|
|
|
- / 4
|
|
|
- / mode_lib->vba.PSCL_THROUGHPUT_CHROMA[k],
|
|
|
- 1.0));
|
|
|
+ mode_lib->vba.PixelClock[k]
|
|
|
+ * dml_max(
|
|
|
+ mode_lib->vba.VTAPsChroma[k]
|
|
|
+ / 6.0
|
|
|
+ * dml_min(
|
|
|
+ 1.0,
|
|
|
+ mode_lib->vba.HRatio[k]
|
|
|
+ / 2),
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.HRatio[k]
|
|
|
+ * mode_lib->vba.VRatio[k]
|
|
|
+ / 4
|
|
|
+ / mode_lib->vba.PSCL_THROUGHPUT_CHROMA[k],
|
|
|
+ 1.0));
|
|
|
|
|
|
if ((mode_lib->vba.HTAPsChroma[k] > 6 || mode_lib->vba.VTAPsChroma[k] > 6)
|
|
|
- && mode_lib->vba.DPPCLKUsingSingleDPPChroma < 2 * mode_lib->vba.PixelClock[k]) {
|
|
|
- mode_lib->vba.DPPCLKUsingSingleDPPChroma = 2 * mode_lib->vba.PixelClock[k];
|
|
|
+ && mode_lib->vba.DPPCLKUsingSingleDPPChroma
|
|
|
+ < 2 * mode_lib->vba.PixelClock[k]) {
|
|
|
+ mode_lib->vba.DPPCLKUsingSingleDPPChroma = 2
|
|
|
+ * mode_lib->vba.PixelClock[k];
|
|
|
}
|
|
|
|
|
|
- mode_lib->vba.DPPCLKUsingSingleDPP[k] = dml_max(mode_lib->vba.DPPCLKUsingSingleDPPLuma,
|
|
|
- mode_lib->vba.DPPCLKUsingSingleDPPChroma);
|
|
|
+ mode_lib->vba.DPPCLKUsingSingleDPP[k] = dml_max(
|
|
|
+ mode_lib->vba.DPPCLKUsingSingleDPPLuma,
|
|
|
+ mode_lib->vba.DPPCLKUsingSingleDPPChroma);
|
|
|
}
|
|
|
}
|
|
|
|
|
@@ -1564,67 +1772,90 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
continue;
|
|
|
if (mode_lib->vba.ODMCombineEnabled[k]) {
|
|
|
mode_lib->vba.DISPCLKWithRamping =
|
|
|
- dml_max(mode_lib->vba.DISPCLKWithRamping,
|
|
|
- mode_lib->vba.PixelClock[k] / 2
|
|
|
- * (1
|
|
|
- + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
- / 100)
|
|
|
- * (1
|
|
|
- + mode_lib->vba.DISPCLKRampingMargin
|
|
|
- / 100));
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.DISPCLKWithRamping,
|
|
|
+ mode_lib->vba.PixelClock[k] / 2
|
|
|
+ * (1
|
|
|
+ + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100)
|
|
|
+ * (1
|
|
|
+ + mode_lib->vba.DISPCLKRampingMargin
|
|
|
+ / 100));
|
|
|
mode_lib->vba.DISPCLKWithoutRamping =
|
|
|
- dml_max(mode_lib->vba.DISPCLKWithoutRamping,
|
|
|
- mode_lib->vba.PixelClock[k] / 2
|
|
|
- * (1
|
|
|
- + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
- / 100));
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.DISPCLKWithoutRamping,
|
|
|
+ mode_lib->vba.PixelClock[k] / 2
|
|
|
+ * (1
|
|
|
+ + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100));
|
|
|
} else if (!mode_lib->vba.ODMCombineEnabled[k]) {
|
|
|
- mode_lib->vba.DISPCLKWithRamping = dml_max(mode_lib->vba.DISPCLKWithRamping,
|
|
|
- mode_lib->vba.PixelClock[k] * (1 + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading / 100)
|
|
|
- * (1 + mode_lib->vba.DISPCLKRampingMargin / 100));
|
|
|
+ mode_lib->vba.DISPCLKWithRamping =
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.DISPCLKWithRamping,
|
|
|
+ mode_lib->vba.PixelClock[k]
|
|
|
+ * (1
|
|
|
+ + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100)
|
|
|
+ * (1
|
|
|
+ + mode_lib->vba.DISPCLKRampingMargin
|
|
|
+ / 100));
|
|
|
mode_lib->vba.DISPCLKWithoutRamping =
|
|
|
- dml_max(mode_lib->vba.DISPCLKWithoutRamping,
|
|
|
- mode_lib->vba.PixelClock[k]
|
|
|
- * (1
|
|
|
- + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
- / 100));
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.DISPCLKWithoutRamping,
|
|
|
+ mode_lib->vba.PixelClock[k]
|
|
|
+ * (1
|
|
|
+ + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100));
|
|
|
}
|
|
|
}
|
|
|
|
|
|
- mode_lib->vba.DISPCLKWithRamping = dml_max(mode_lib->vba.DISPCLKWithRamping, mode_lib->vba.WritebackDISPCLK);
|
|
|
- mode_lib->vba.DISPCLKWithoutRamping = dml_max(mode_lib->vba.DISPCLKWithoutRamping, mode_lib->vba.WritebackDISPCLK);
|
|
|
+ mode_lib->vba.DISPCLKWithRamping = dml_max(
|
|
|
+ mode_lib->vba.DISPCLKWithRamping,
|
|
|
+ mode_lib->vba.WritebackDISPCLK);
|
|
|
+ mode_lib->vba.DISPCLKWithoutRamping = dml_max(
|
|
|
+ mode_lib->vba.DISPCLKWithoutRamping,
|
|
|
+ mode_lib->vba.WritebackDISPCLK);
|
|
|
|
|
|
- mode_lib->vba.MaxDispclk = mode_lib->vba.soc.clock_limits[NumberOfStates - 1].dispclk_mhz;
|
|
|
ASSERT(mode_lib->vba.DISPCLKDPPCLKVCOSpeed != 0);
|
|
|
- mode_lib->vba.DISPCLKWithRampingRoundedToDFSGranularity = CeilToDFSGranularity(
|
|
|
+ mode_lib->vba.DISPCLKWithRampingRoundedToDFSGranularity = RoundToDFSGranularityUp(
|
|
|
mode_lib->vba.DISPCLKWithRamping,
|
|
|
mode_lib->vba.DISPCLKDPPCLKVCOSpeed);
|
|
|
- mode_lib->vba.DISPCLKWithoutRampingRoundedToDFSGranularity = CeilToDFSGranularity(
|
|
|
+ mode_lib->vba.DISPCLKWithoutRampingRoundedToDFSGranularity = RoundToDFSGranularityUp(
|
|
|
mode_lib->vba.DISPCLKWithoutRamping,
|
|
|
mode_lib->vba.DISPCLKDPPCLKVCOSpeed);
|
|
|
- mode_lib->vba.MaxDispclkRoundedToDFSGranularity = FloorToDFSGranularity(
|
|
|
- mode_lib->vba.MaxDispclk,
|
|
|
+ mode_lib->vba.MaxDispclkRoundedToDFSGranularity = RoundToDFSGranularityDown(
|
|
|
+ mode_lib->vba.soc.clock_limits[NumberOfStates - 1].dispclk_mhz,
|
|
|
mode_lib->vba.DISPCLKDPPCLKVCOSpeed);
|
|
|
if (mode_lib->vba.DISPCLKWithoutRampingRoundedToDFSGranularity
|
|
|
- > mode_lib->vba.MaxDispclkRoundedToDFSGranularity) {
|
|
|
- mode_lib->vba.DISPCLK_calculated = mode_lib->vba.DISPCLKWithoutRampingRoundedToDFSGranularity;
|
|
|
+ > mode_lib->vba.MaxDispclkRoundedToDFSGranularity) {
|
|
|
+ mode_lib->vba.DISPCLK_calculated =
|
|
|
+ mode_lib->vba.DISPCLKWithoutRampingRoundedToDFSGranularity;
|
|
|
} else if (mode_lib->vba.DISPCLKWithRampingRoundedToDFSGranularity
|
|
|
- > mode_lib->vba.MaxDispclkRoundedToDFSGranularity) {
|
|
|
+ > mode_lib->vba.MaxDispclkRoundedToDFSGranularity) {
|
|
|
mode_lib->vba.DISPCLK_calculated = mode_lib->vba.MaxDispclkRoundedToDFSGranularity;
|
|
|
} else {
|
|
|
- mode_lib->vba.DISPCLK_calculated = mode_lib->vba.DISPCLKWithRampingRoundedToDFSGranularity;
|
|
|
+ mode_lib->vba.DISPCLK_calculated =
|
|
|
+ mode_lib->vba.DISPCLKWithRampingRoundedToDFSGranularity;
|
|
|
}
|
|
|
DTRACE(" dispclk_mhz (calculated) = %f", mode_lib->vba.DISPCLK_calculated);
|
|
|
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
- mode_lib->vba.DPPCLK_calculated[k] = mode_lib->vba.DPPCLKUsingSingleDPP[k] / mode_lib->vba.DPPPerPlane[k]
|
|
|
- * (1 + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading / 100);
|
|
|
- mode_lib->vba.GlobalDPPCLK = dml_max(mode_lib->vba.GlobalDPPCLK, mode_lib->vba.DPPCLK_calculated[k]);
|
|
|
+ mode_lib->vba.DPPCLK_calculated[k] = mode_lib->vba.DPPCLKUsingSingleDPP[k]
|
|
|
+ / mode_lib->vba.DPPPerPlane[k]
|
|
|
+ * (1 + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading / 100);
|
|
|
+ mode_lib->vba.GlobalDPPCLK = dml_max(
|
|
|
+ mode_lib->vba.GlobalDPPCLK,
|
|
|
+ mode_lib->vba.DPPCLK_calculated[k]);
|
|
|
}
|
|
|
- mode_lib->vba.GlobalDPPCLK = CeilToDFSGranularity(mode_lib->vba.GlobalDPPCLK, mode_lib->vba.DISPCLKDPPCLKVCOSpeed);
|
|
|
+ mode_lib->vba.GlobalDPPCLK = RoundToDFSGranularityUp(
|
|
|
+ mode_lib->vba.GlobalDPPCLK,
|
|
|
+ mode_lib->vba.DISPCLKDPPCLKVCOSpeed);
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
mode_lib->vba.DPPCLK_calculated[k] = mode_lib->vba.GlobalDPPCLK / 255
|
|
|
- * dml_ceil(mode_lib->vba.DPPCLK_calculated[k] * 255 / mode_lib->vba.GlobalDPPCLK, 1);
|
|
|
+ * dml_ceil(
|
|
|
+ mode_lib->vba.DPPCLK_calculated[k] * 255
|
|
|
+ / mode_lib->vba.GlobalDPPCLK,
|
|
|
+ 1);
|
|
|
DTRACE(" dppclk_mhz[%i] (calculated) = %f", k, mode_lib->vba.DPPCLK_calculated[k]);
|
|
|
}
|
|
|
|
|
@@ -1634,15 +1865,27 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
if (mode_lib->vba.DCCEnable[k])
|
|
|
mode_lib->vba.DCCEnabledAnyPlane = true;
|
|
|
|
|
|
- mode_lib->vba.ReturnBandwidthToDCN = dml_min(mode_lib->vba.ReturnBusWidth * mode_lib->vba.DCFCLK, mode_lib->vba.FabricAndDRAMBandwidth * 1000)
|
|
|
- * mode_lib->vba.PercentOfIdealDRAMAndFabricBWReceivedAfterUrgLatency / 100;
|
|
|
+ mode_lib->vba.ReturnBandwidthToDCN = dml_min(
|
|
|
+ mode_lib->vba.ReturnBusWidth * mode_lib->vba.DCFCLK,
|
|
|
+ mode_lib->vba.FabricAndDRAMBandwidth * 1000)
|
|
|
+ * mode_lib->vba.PercentOfIdealDRAMAndFabricBWReceivedAfterUrgLatency / 100;
|
|
|
|
|
|
mode_lib->vba.ReturnBW = mode_lib->vba.ReturnBandwidthToDCN;
|
|
|
- mode_lib->vba.ReturnBW = adjust_ReturnBW(mode_lib, mode_lib->vba.ReturnBW, mode_lib->vba.DCCEnabledAnyPlane, mode_lib->vba.ReturnBandwidthToDCN);
|
|
|
+ mode_lib->vba.ReturnBW = adjust_ReturnBW(
|
|
|
+ mode_lib,
|
|
|
+ mode_lib->vba.ReturnBW,
|
|
|
+ mode_lib->vba.DCCEnabledAnyPlane,
|
|
|
+ mode_lib->vba.ReturnBandwidthToDCN);
|
|
|
|
|
|
// Let's do this calculation again??
|
|
|
- mode_lib->vba.ReturnBandwidthToDCN = dml_min(mode_lib->vba.ReturnBusWidth * mode_lib->vba.DCFCLK, mode_lib->vba.FabricAndDRAMBandwidth * 1000);
|
|
|
- mode_lib->vba.ReturnBW = adjust_ReturnBW(mode_lib, mode_lib->vba.ReturnBW, mode_lib->vba.DCCEnabledAnyPlane, mode_lib->vba.ReturnBandwidthToDCN);
|
|
|
+ mode_lib->vba.ReturnBandwidthToDCN = dml_min(
|
|
|
+ mode_lib->vba.ReturnBusWidth * mode_lib->vba.DCFCLK,
|
|
|
+ mode_lib->vba.FabricAndDRAMBandwidth * 1000);
|
|
|
+ mode_lib->vba.ReturnBW = adjust_ReturnBW(
|
|
|
+ mode_lib,
|
|
|
+ mode_lib->vba.ReturnBW,
|
|
|
+ mode_lib->vba.DCCEnabledAnyPlane,
|
|
|
+ mode_lib->vba.ReturnBandwidthToDCN);
|
|
|
|
|
|
DTRACE(" dcfclk_mhz = %f", mode_lib->vba.DCFCLK);
|
|
|
DTRACE(" return_bw_to_dcn = %f", mode_lib->vba.ReturnBandwidthToDCN);
|
|
@@ -1659,14 +1902,19 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
if (mode_lib->vba.ODMCombineEnabled[k] == true)
|
|
|
MainPlaneDoesODMCombine = true;
|
|
|
for (j = 0; j < mode_lib->vba.NumberOfActivePlanes; ++j)
|
|
|
- if (mode_lib->vba.BlendingAndTiming[k] == j && mode_lib->vba.ODMCombineEnabled[j] == true)
|
|
|
+ if (mode_lib->vba.BlendingAndTiming[k] == j
|
|
|
+ && mode_lib->vba.ODMCombineEnabled[j] == true)
|
|
|
MainPlaneDoesODMCombine = true;
|
|
|
|
|
|
if (MainPlaneDoesODMCombine == true)
|
|
|
- mode_lib->vba.SwathWidthY[k] = dml_min((double)mode_lib->vba.SwathWidthSingleDPPY[k],
|
|
|
- dml_round(mode_lib->vba.HActive[k] / 2.0 * mode_lib->vba.HRatio[k]));
|
|
|
+ mode_lib->vba.SwathWidthY[k] = dml_min(
|
|
|
+ (double) mode_lib->vba.SwathWidthSingleDPPY[k],
|
|
|
+ dml_round(
|
|
|
+ mode_lib->vba.HActive[k] / 2.0
|
|
|
+ * mode_lib->vba.HRatio[k]));
|
|
|
else
|
|
|
- mode_lib->vba.SwathWidthY[k] = mode_lib->vba.SwathWidthSingleDPPY[k] / mode_lib->vba.DPPPerPlane[k];
|
|
|
+ mode_lib->vba.SwathWidthY[k] = mode_lib->vba.SwathWidthSingleDPPY[k]
|
|
|
+ / mode_lib->vba.DPPPerPlane[k];
|
|
|
}
|
|
|
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
@@ -1694,76 +1942,104 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
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|
|
mode_lib->vba.TotalDataReadBandwidth = 0.0;
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
mode_lib->vba.ReadBandwidthPlaneLuma[k] = mode_lib->vba.SwathWidthSingleDPPY[k]
|
|
|
- * dml_ceil(mode_lib->vba.BytePerPixelDETY[k], 1) / (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k])
|
|
|
- * mode_lib->vba.VRatio[k];
|
|
|
- mode_lib->vba.ReadBandwidthPlaneChroma[k] = mode_lib->vba.SwathWidthSingleDPPY[k] / 2
|
|
|
- * dml_ceil(mode_lib->vba.BytePerPixelDETC[k], 2) / (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k])
|
|
|
- * mode_lib->vba.VRatio[k] / 2;
|
|
|
- DTRACE(" read_bw[%i] = %fBps",
|
|
|
- k,
|
|
|
- mode_lib->vba.ReadBandwidthPlaneLuma[k] + mode_lib->vba.ReadBandwidthPlaneChroma[k]);
|
|
|
+ * dml_ceil(mode_lib->vba.BytePerPixelDETY[k], 1)
|
|
|
+ / (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k])
|
|
|
+ * mode_lib->vba.VRatio[k];
|
|
|
+ mode_lib->vba.ReadBandwidthPlaneChroma[k] = mode_lib->vba.SwathWidthSingleDPPY[k]
|
|
|
+ / 2 * dml_ceil(mode_lib->vba.BytePerPixelDETC[k], 2)
|
|
|
+ / (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k])
|
|
|
+ * mode_lib->vba.VRatio[k] / 2;
|
|
|
+ DTRACE(
|
|
|
+ " read_bw[%i] = %fBps",
|
|
|
+ k,
|
|
|
+ mode_lib->vba.ReadBandwidthPlaneLuma[k]
|
|
|
+ + mode_lib->vba.ReadBandwidthPlaneChroma[k]);
|
|
|
mode_lib->vba.TotalDataReadBandwidth += mode_lib->vba.ReadBandwidthPlaneLuma[k]
|
|
|
- + mode_lib->vba.ReadBandwidthPlaneChroma[k];
|
|
|
+ + mode_lib->vba.ReadBandwidthPlaneChroma[k];
|
|
|
}
|
|
|
|
|
|
mode_lib->vba.TotalDCCActiveDPP = 0;
|
|
|
mode_lib->vba.TotalActiveDPP = 0;
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
- mode_lib->vba.TotalActiveDPP = mode_lib->vba.TotalActiveDPP + mode_lib->vba.DPPPerPlane[k];
|
|
|
+ mode_lib->vba.TotalActiveDPP = mode_lib->vba.TotalActiveDPP
|
|
|
+ + mode_lib->vba.DPPPerPlane[k];
|
|
|
if (mode_lib->vba.DCCEnable[k])
|
|
|
- mode_lib->vba.TotalDCCActiveDPP = mode_lib->vba.TotalDCCActiveDPP + mode_lib->vba.DPPPerPlane[k];
|
|
|
+ mode_lib->vba.TotalDCCActiveDPP = mode_lib->vba.TotalDCCActiveDPP
|
|
|
+ + mode_lib->vba.DPPPerPlane[k];
|
|
|
}
|
|
|
|
|
|
- mode_lib->vba.UrgentRoundTripAndOutOfOrderLatency = (mode_lib->vba.RoundTripPingLatencyCycles + 32) / mode_lib->vba.DCFCLK
|
|
|
- + mode_lib->vba.UrgentOutOfOrderReturnPerChannel * mode_lib->vba.NumberOfChannels / mode_lib->vba.ReturnBW;
|
|
|
+ mode_lib->vba.UrgentRoundTripAndOutOfOrderLatency =
|
|
|
+ (mode_lib->vba.RoundTripPingLatencyCycles + 32) / mode_lib->vba.DCFCLK
|
|
|
+ + mode_lib->vba.UrgentOutOfOrderReturnPerChannel
|
|
|
+ * mode_lib->vba.NumberOfChannels
|
|
|
+ / mode_lib->vba.ReturnBW;
|
|
|
|
|
|
mode_lib->vba.LastPixelOfLineExtraWatermark = 0;
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
double DataFabricLineDeliveryTimeLuma, DataFabricLineDeliveryTimeChroma;
|
|
|
|
|
|
if (mode_lib->vba.VRatio[k] <= 1.0)
|
|
|
- mode_lib->vba.DisplayPipeLineDeliveryTimeLuma[k] = (double)mode_lib->vba.SwathWidthY[k]
|
|
|
- * mode_lib->vba.DPPPerPlane[k] / mode_lib->vba.HRatio[k] / mode_lib->vba.PixelClock[k];
|
|
|
+ mode_lib->vba.DisplayPipeLineDeliveryTimeLuma[k] =
|
|
|
+ (double) mode_lib->vba.SwathWidthY[k]
|
|
|
+ * mode_lib->vba.DPPPerPlane[k]
|
|
|
+ / mode_lib->vba.HRatio[k]
|
|
|
+ / mode_lib->vba.PixelClock[k];
|
|
|
else
|
|
|
- mode_lib->vba.DisplayPipeLineDeliveryTimeLuma[k] = (double)mode_lib->vba.SwathWidthY[k]
|
|
|
- / mode_lib->vba.PSCL_THROUGHPUT_LUMA[k] / mode_lib->vba.DPPCLK[k];
|
|
|
-
|
|
|
- DataFabricLineDeliveryTimeLuma =
|
|
|
- mode_lib->vba.SwathWidthSingleDPPY[k] * mode_lib->vba.SwathHeightY[k]
|
|
|
- * dml_ceil(mode_lib->vba.BytePerPixelDETY[k], 1)
|
|
|
- / (mode_lib->vba.ReturnBW * mode_lib->vba.ReadBandwidthPlaneLuma[k]
|
|
|
- / mode_lib->vba.TotalDataReadBandwidth);
|
|
|
- mode_lib->vba.LastPixelOfLineExtraWatermark = dml_max(mode_lib->vba.LastPixelOfLineExtraWatermark,
|
|
|
- DataFabricLineDeliveryTimeLuma
|
|
|
- - mode_lib->vba.DisplayPipeLineDeliveryTimeLuma[k]);
|
|
|
+ mode_lib->vba.DisplayPipeLineDeliveryTimeLuma[k] =
|
|
|
+ (double) mode_lib->vba.SwathWidthY[k]
|
|
|
+ / mode_lib->vba.PSCL_THROUGHPUT_LUMA[k]
|
|
|
+ / mode_lib->vba.DPPCLK[k];
|
|
|
+
|
|
|
+ DataFabricLineDeliveryTimeLuma = mode_lib->vba.SwathWidthSingleDPPY[k]
|
|
|
+ * mode_lib->vba.SwathHeightY[k]
|
|
|
+ * dml_ceil(mode_lib->vba.BytePerPixelDETY[k], 1)
|
|
|
+ / (mode_lib->vba.ReturnBW * mode_lib->vba.ReadBandwidthPlaneLuma[k]
|
|
|
+ / mode_lib->vba.TotalDataReadBandwidth);
|
|
|
+ mode_lib->vba.LastPixelOfLineExtraWatermark = dml_max(
|
|
|
+ mode_lib->vba.LastPixelOfLineExtraWatermark,
|
|
|
+ DataFabricLineDeliveryTimeLuma
|
|
|
+ - mode_lib->vba.DisplayPipeLineDeliveryTimeLuma[k]);
|
|
|
|
|
|
if (mode_lib->vba.BytePerPixelDETC[k] == 0)
|
|
|
mode_lib->vba.DisplayPipeLineDeliveryTimeChroma[k] = 0.0;
|
|
|
else if (mode_lib->vba.VRatio[k] / 2.0 <= 1.0)
|
|
|
- mode_lib->vba.DisplayPipeLineDeliveryTimeChroma[k] = mode_lib->vba.SwathWidthY[k] / 2.0
|
|
|
- * mode_lib->vba.DPPPerPlane[k] / (mode_lib->vba.HRatio[k] / 2.0) / mode_lib->vba.PixelClock[k];
|
|
|
+ mode_lib->vba.DisplayPipeLineDeliveryTimeChroma[k] =
|
|
|
+ mode_lib->vba.SwathWidthY[k] / 2.0
|
|
|
+ * mode_lib->vba.DPPPerPlane[k]
|
|
|
+ / (mode_lib->vba.HRatio[k] / 2.0)
|
|
|
+ / mode_lib->vba.PixelClock[k];
|
|
|
else
|
|
|
- mode_lib->vba.DisplayPipeLineDeliveryTimeChroma[k] = mode_lib->vba.SwathWidthY[k] / 2.0
|
|
|
- / mode_lib->vba.PSCL_THROUGHPUT_CHROMA[k] / mode_lib->vba.DPPCLK[k];
|
|
|
+ mode_lib->vba.DisplayPipeLineDeliveryTimeChroma[k] =
|
|
|
+ mode_lib->vba.SwathWidthY[k] / 2.0
|
|
|
+ / mode_lib->vba.PSCL_THROUGHPUT_CHROMA[k]
|
|
|
+ / mode_lib->vba.DPPCLK[k];
|
|
|
|
|
|
DataFabricLineDeliveryTimeChroma = mode_lib->vba.SwathWidthSingleDPPY[k] / 2.0
|
|
|
- * mode_lib->vba.SwathHeightC[k] * dml_ceil(mode_lib->vba.BytePerPixelDETC[k], 2)
|
|
|
- / (mode_lib->vba.ReturnBW * mode_lib->vba.ReadBandwidthPlaneChroma[k]
|
|
|
- / mode_lib->vba.TotalDataReadBandwidth);
|
|
|
- mode_lib->vba.LastPixelOfLineExtraWatermark = dml_max(mode_lib->vba.LastPixelOfLineExtraWatermark,
|
|
|
- DataFabricLineDeliveryTimeChroma
|
|
|
- - mode_lib->vba.DisplayPipeLineDeliveryTimeChroma[k]);
|
|
|
+ * mode_lib->vba.SwathHeightC[k]
|
|
|
+ * dml_ceil(mode_lib->vba.BytePerPixelDETC[k], 2)
|
|
|
+ / (mode_lib->vba.ReturnBW
|
|
|
+ * mode_lib->vba.ReadBandwidthPlaneChroma[k]
|
|
|
+ / mode_lib->vba.TotalDataReadBandwidth);
|
|
|
+ mode_lib->vba.LastPixelOfLineExtraWatermark =
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.LastPixelOfLineExtraWatermark,
|
|
|
+ DataFabricLineDeliveryTimeChroma
|
|
|
+ - mode_lib->vba.DisplayPipeLineDeliveryTimeChroma[k]);
|
|
|
}
|
|
|
|
|
|
mode_lib->vba.UrgentExtraLatency = mode_lib->vba.UrgentRoundTripAndOutOfOrderLatency
|
|
|
- + (mode_lib->vba.TotalActiveDPP * mode_lib->vba.PixelChunkSizeInKByte
|
|
|
- + mode_lib->vba.TotalDCCActiveDPP * mode_lib->vba.MetaChunkSize) * 1024.0
|
|
|
- / mode_lib->vba.ReturnBW;
|
|
|
+ + (mode_lib->vba.TotalActiveDPP * mode_lib->vba.PixelChunkSizeInKByte
|
|
|
+ + mode_lib->vba.TotalDCCActiveDPP
|
|
|
+ * mode_lib->vba.MetaChunkSize) * 1024.0
|
|
|
+ / mode_lib->vba.ReturnBW;
|
|
|
|
|
|
if (mode_lib->vba.VirtualMemoryEnable)
|
|
|
- mode_lib->vba.UrgentExtraLatency += mode_lib->vba.TotalActiveDPP * mode_lib->vba.PTEChunkSize * 1024.0 / mode_lib->vba.ReturnBW;
|
|
|
+ mode_lib->vba.UrgentExtraLatency += mode_lib->vba.TotalActiveDPP
|
|
|
+ * mode_lib->vba.PTEChunkSize * 1024.0 / mode_lib->vba.ReturnBW;
|
|
|
|
|
|
- mode_lib->vba.UrgentWatermark = mode_lib->vba.UrgentLatency + mode_lib->vba.LastPixelOfLineExtraWatermark + mode_lib->vba.UrgentExtraLatency;
|
|
|
+ mode_lib->vba.UrgentWatermark = mode_lib->vba.UrgentLatency
|
|
|
+ + mode_lib->vba.LastPixelOfLineExtraWatermark
|
|
|
+ + mode_lib->vba.UrgentExtraLatency;
|
|
|
|
|
|
DTRACE(" urgent_extra_latency = %fus", mode_lib->vba.UrgentExtraLatency);
|
|
|
DTRACE(" wm_urgent = %fus", mode_lib->vba.UrgentWatermark);
|
|
@@ -1780,12 +2056,14 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
mode_lib->vba.WritebackUrgentWatermark = mode_lib->vba.WritebackLatency;
|
|
|
else
|
|
|
mode_lib->vba.WritebackUrgentWatermark = mode_lib->vba.WritebackLatency
|
|
|
- + mode_lib->vba.WritebackChunkSize * 1024.0 / 32 / mode_lib->vba.SOCCLK;
|
|
|
+ + mode_lib->vba.WritebackChunkSize * 1024.0 / 32
|
|
|
+ / mode_lib->vba.SOCCLK;
|
|
|
|
|
|
DTRACE(" wm_wb_urgent = %fus", mode_lib->vba.WritebackUrgentWatermark);
|
|
|
|
|
|
// NB P-State/DRAM Clock Change Watermark
|
|
|
- mode_lib->vba.DRAMClockChangeWatermark = mode_lib->vba.DRAMClockChangeLatency + mode_lib->vba.UrgentWatermark;
|
|
|
+ mode_lib->vba.DRAMClockChangeWatermark = mode_lib->vba.DRAMClockChangeLatency
|
|
|
+ + mode_lib->vba.UrgentWatermark;
|
|
|
|
|
|
DTRACE(" wm_pstate_change = %fus", mode_lib->vba.DRAMClockChangeWatermark);
|
|
|
|
|
@@ -1794,28 +2072,42 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
DTRACE(" socclk frequency %f Mhz", mode_lib->vba.SOCCLK);
|
|
|
|
|
|
if (mode_lib->vba.TotalActiveWriteback <= 1)
|
|
|
- mode_lib->vba.WritebackDRAMClockChangeWatermark = mode_lib->vba.DRAMClockChangeLatency + mode_lib->vba.WritebackLatency;
|
|
|
+ mode_lib->vba.WritebackDRAMClockChangeWatermark =
|
|
|
+ mode_lib->vba.DRAMClockChangeLatency
|
|
|
+ + mode_lib->vba.WritebackLatency;
|
|
|
else
|
|
|
- mode_lib->vba.WritebackDRAMClockChangeWatermark = mode_lib->vba.DRAMClockChangeLatency + mode_lib->vba.WritebackLatency
|
|
|
- + mode_lib->vba.WritebackChunkSize * 1024.0 / 32 / mode_lib->vba.SOCCLK;
|
|
|
+ mode_lib->vba.WritebackDRAMClockChangeWatermark =
|
|
|
+ mode_lib->vba.DRAMClockChangeLatency
|
|
|
+ + mode_lib->vba.WritebackLatency
|
|
|
+ + mode_lib->vba.WritebackChunkSize * 1024.0 / 32
|
|
|
+ / mode_lib->vba.SOCCLK;
|
|
|
|
|
|
DTRACE(" wm_wb_pstate %fus", mode_lib->vba.WritebackDRAMClockChangeWatermark);
|
|
|
|
|
|
// Stutter Efficiency
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
- mode_lib->vba.LinesInDETY[k] = mode_lib->vba.DETBufferSizeY[k] / mode_lib->vba.BytePerPixelDETY[k]
|
|
|
- / mode_lib->vba.SwathWidthY[k];
|
|
|
- mode_lib->vba.LinesInDETYRoundedDownToSwath[k] = dml_floor(mode_lib->vba.LinesInDETY[k],
|
|
|
- mode_lib->vba.SwathHeightY[k]);
|
|
|
- mode_lib->vba.FullDETBufferingTimeY[k] = mode_lib->vba.LinesInDETYRoundedDownToSwath[k]
|
|
|
- * (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k]) / mode_lib->vba.VRatio[k];
|
|
|
+ mode_lib->vba.LinesInDETY[k] = mode_lib->vba.DETBufferSizeY[k]
|
|
|
+ / mode_lib->vba.BytePerPixelDETY[k] / mode_lib->vba.SwathWidthY[k];
|
|
|
+ mode_lib->vba.LinesInDETYRoundedDownToSwath[k] = dml_floor(
|
|
|
+ mode_lib->vba.LinesInDETY[k],
|
|
|
+ mode_lib->vba.SwathHeightY[k]);
|
|
|
+ mode_lib->vba.FullDETBufferingTimeY[k] =
|
|
|
+ mode_lib->vba.LinesInDETYRoundedDownToSwath[k]
|
|
|
+ * (mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k])
|
|
|
+ / mode_lib->vba.VRatio[k];
|
|
|
if (mode_lib->vba.BytePerPixelDETC[k] > 0) {
|
|
|
- mode_lib->vba.LinesInDETC[k] = mode_lib->vba.DETBufferSizeC[k] / mode_lib->vba.BytePerPixelDETC[k]
|
|
|
- / (mode_lib->vba.SwathWidthY[k] / 2);
|
|
|
- mode_lib->vba.LinesInDETCRoundedDownToSwath[k] = dml_floor(mode_lib->vba.LinesInDETC[k],
|
|
|
- mode_lib->vba.SwathHeightC[k]);
|
|
|
- mode_lib->vba.FullDETBufferingTimeC[k] = mode_lib->vba.LinesInDETCRoundedDownToSwath[k]
|
|
|
- * (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k]) / (mode_lib->vba.VRatio[k] / 2);
|
|
|
+ mode_lib->vba.LinesInDETC[k] = mode_lib->vba.DETBufferSizeC[k]
|
|
|
+ / mode_lib->vba.BytePerPixelDETC[k]
|
|
|
+ / (mode_lib->vba.SwathWidthY[k] / 2);
|
|
|
+ mode_lib->vba.LinesInDETCRoundedDownToSwath[k] = dml_floor(
|
|
|
+ mode_lib->vba.LinesInDETC[k],
|
|
|
+ mode_lib->vba.SwathHeightC[k]);
|
|
|
+ mode_lib->vba.FullDETBufferingTimeC[k] =
|
|
|
+ mode_lib->vba.LinesInDETCRoundedDownToSwath[k]
|
|
|
+ * (mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k])
|
|
|
+ / (mode_lib->vba.VRatio[k] / 2);
|
|
|
} else {
|
|
|
mode_lib->vba.LinesInDETC[k] = 0;
|
|
|
mode_lib->vba.LinesInDETCRoundedDownToSwath[k] = 0;
|
|
@@ -1825,15 +2117,21 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
|
|
|
mode_lib->vba.MinFullDETBufferingTime = 999999.0;
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
- if (mode_lib->vba.FullDETBufferingTimeY[k] < mode_lib->vba.MinFullDETBufferingTime) {
|
|
|
- mode_lib->vba.MinFullDETBufferingTime = mode_lib->vba.FullDETBufferingTimeY[k];
|
|
|
- mode_lib->vba.FrameTimeForMinFullDETBufferingTime = (double)mode_lib->vba.VTotal[k] * mode_lib->vba.HTotal[k]
|
|
|
- / mode_lib->vba.PixelClock[k];
|
|
|
+ if (mode_lib->vba.FullDETBufferingTimeY[k]
|
|
|
+ < mode_lib->vba.MinFullDETBufferingTime) {
|
|
|
+ mode_lib->vba.MinFullDETBufferingTime =
|
|
|
+ mode_lib->vba.FullDETBufferingTimeY[k];
|
|
|
+ mode_lib->vba.FrameTimeForMinFullDETBufferingTime =
|
|
|
+ (double) mode_lib->vba.VTotal[k] * mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k];
|
|
|
}
|
|
|
- if (mode_lib->vba.FullDETBufferingTimeC[k] < mode_lib->vba.MinFullDETBufferingTime) {
|
|
|
- mode_lib->vba.MinFullDETBufferingTime = mode_lib->vba.FullDETBufferingTimeC[k];
|
|
|
- mode_lib->vba.FrameTimeForMinFullDETBufferingTime = (double)mode_lib->vba.VTotal[k] * mode_lib->vba.HTotal[k]
|
|
|
- / mode_lib->vba.PixelClock[k];
|
|
|
+ if (mode_lib->vba.FullDETBufferingTimeC[k]
|
|
|
+ < mode_lib->vba.MinFullDETBufferingTime) {
|
|
|
+ mode_lib->vba.MinFullDETBufferingTime =
|
|
|
+ mode_lib->vba.FullDETBufferingTimeC[k];
|
|
|
+ mode_lib->vba.FrameTimeForMinFullDETBufferingTime =
|
|
|
+ (double) mode_lib->vba.VTotal[k] * mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k];
|
|
|
}
|
|
|
}
|
|
|
|
|
@@ -1841,45 +2139,58 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
if (mode_lib->vba.DCCEnable[k]) {
|
|
|
mode_lib->vba.AverageReadBandwidthGBytePerSecond =
|
|
|
- mode_lib->vba.AverageReadBandwidthGBytePerSecond
|
|
|
- + mode_lib->vba.ReadBandwidthPlaneLuma[k] / mode_lib->vba.DCCRate[k]
|
|
|
- / 1000
|
|
|
- + mode_lib->vba.ReadBandwidthPlaneChroma[k]
|
|
|
- / mode_lib->vba.DCCRate[k] / 1000;
|
|
|
+ mode_lib->vba.AverageReadBandwidthGBytePerSecond
|
|
|
+ + mode_lib->vba.ReadBandwidthPlaneLuma[k]
|
|
|
+ / mode_lib->vba.DCCRate[k]
|
|
|
+ / 1000
|
|
|
+ + mode_lib->vba.ReadBandwidthPlaneChroma[k]
|
|
|
+ / mode_lib->vba.DCCRate[k]
|
|
|
+ / 1000;
|
|
|
} else {
|
|
|
mode_lib->vba.AverageReadBandwidthGBytePerSecond =
|
|
|
- mode_lib->vba.AverageReadBandwidthGBytePerSecond
|
|
|
- + mode_lib->vba.ReadBandwidthPlaneLuma[k] / 1000
|
|
|
- + mode_lib->vba.ReadBandwidthPlaneChroma[k] / 1000;
|
|
|
+ mode_lib->vba.AverageReadBandwidthGBytePerSecond
|
|
|
+ + mode_lib->vba.ReadBandwidthPlaneLuma[k]
|
|
|
+ / 1000
|
|
|
+ + mode_lib->vba.ReadBandwidthPlaneChroma[k]
|
|
|
+ / 1000;
|
|
|
}
|
|
|
if (mode_lib->vba.DCCEnable[k]) {
|
|
|
mode_lib->vba.AverageReadBandwidthGBytePerSecond =
|
|
|
- mode_lib->vba.AverageReadBandwidthGBytePerSecond
|
|
|
- + mode_lib->vba.ReadBandwidthPlaneLuma[k] / 1000 / 256
|
|
|
- + mode_lib->vba.ReadBandwidthPlaneChroma[k] / 1000
|
|
|
- / 256;
|
|
|
+ mode_lib->vba.AverageReadBandwidthGBytePerSecond
|
|
|
+ + mode_lib->vba.ReadBandwidthPlaneLuma[k]
|
|
|
+ / 1000 / 256
|
|
|
+ + mode_lib->vba.ReadBandwidthPlaneChroma[k]
|
|
|
+ / 1000 / 256;
|
|
|
}
|
|
|
if (mode_lib->vba.VirtualMemoryEnable) {
|
|
|
mode_lib->vba.AverageReadBandwidthGBytePerSecond =
|
|
|
- mode_lib->vba.AverageReadBandwidthGBytePerSecond
|
|
|
- + mode_lib->vba.ReadBandwidthPlaneLuma[k] / 1000 / 512
|
|
|
- + mode_lib->vba.ReadBandwidthPlaneChroma[k] / 1000
|
|
|
- / 512;
|
|
|
+ mode_lib->vba.AverageReadBandwidthGBytePerSecond
|
|
|
+ + mode_lib->vba.ReadBandwidthPlaneLuma[k]
|
|
|
+ / 1000 / 512
|
|
|
+ + mode_lib->vba.ReadBandwidthPlaneChroma[k]
|
|
|
+ / 1000 / 512;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
- mode_lib->vba.PartOfBurstThatFitsInROB = dml_min(mode_lib->vba.MinFullDETBufferingTime * mode_lib->vba.TotalDataReadBandwidth,
|
|
|
- mode_lib->vba.ROBBufferSizeInKByte * 1024 * mode_lib->vba.TotalDataReadBandwidth
|
|
|
- / (mode_lib->vba.AverageReadBandwidthGBytePerSecond * 1000));
|
|
|
+ mode_lib->vba.PartOfBurstThatFitsInROB =
|
|
|
+ dml_min(
|
|
|
+ mode_lib->vba.MinFullDETBufferingTime
|
|
|
+ * mode_lib->vba.TotalDataReadBandwidth,
|
|
|
+ mode_lib->vba.ROBBufferSizeInKByte * 1024
|
|
|
+ * mode_lib->vba.TotalDataReadBandwidth
|
|
|
+ / (mode_lib->vba.AverageReadBandwidthGBytePerSecond
|
|
|
+ * 1000));
|
|
|
mode_lib->vba.StutterBurstTime = mode_lib->vba.PartOfBurstThatFitsInROB
|
|
|
- * (mode_lib->vba.AverageReadBandwidthGBytePerSecond * 1000) / mode_lib->vba.TotalDataReadBandwidth
|
|
|
- / mode_lib->vba.ReturnBW
|
|
|
- + (mode_lib->vba.MinFullDETBufferingTime * mode_lib->vba.TotalDataReadBandwidth
|
|
|
- - mode_lib->vba.PartOfBurstThatFitsInROB) / (mode_lib->vba.DCFCLK * 64);
|
|
|
+ * (mode_lib->vba.AverageReadBandwidthGBytePerSecond * 1000)
|
|
|
+ / mode_lib->vba.TotalDataReadBandwidth / mode_lib->vba.ReturnBW
|
|
|
+ + (mode_lib->vba.MinFullDETBufferingTime
|
|
|
+ * mode_lib->vba.TotalDataReadBandwidth
|
|
|
+ - mode_lib->vba.PartOfBurstThatFitsInROB)
|
|
|
+ / (mode_lib->vba.DCFCLK * 64);
|
|
|
if (mode_lib->vba.TotalActiveWriteback == 0) {
|
|
|
mode_lib->vba.StutterEfficiencyNotIncludingVBlank = (1
|
|
|
- - (mode_lib->vba.SRExitTime + mode_lib->vba.StutterBurstTime) / mode_lib->vba.MinFullDETBufferingTime)
|
|
|
- * 100;
|
|
|
+ - (mode_lib->vba.SRExitTime + mode_lib->vba.StutterBurstTime)
|
|
|
+ / mode_lib->vba.MinFullDETBufferingTime) * 100;
|
|
|
} else {
|
|
|
mode_lib->vba.StutterEfficiencyNotIncludingVBlank = 0;
|
|
|
}
|
|
@@ -1887,47 +2198,66 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
mode_lib->vba.SmallestVBlank = 999999;
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
if (mode_lib->vba.SynchronizedVBlank || mode_lib->vba.NumberOfActivePlanes == 1) {
|
|
|
- mode_lib->vba.VBlankTime = (double)(mode_lib->vba.VTotal[k] - mode_lib->vba.VActive[k]) * mode_lib->vba.HTotal[k]
|
|
|
- / mode_lib->vba.PixelClock[k];
|
|
|
+ mode_lib->vba.VBlankTime = (double) (mode_lib->vba.VTotal[k]
|
|
|
+ - mode_lib->vba.VActive[k]) * mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k];
|
|
|
} else {
|
|
|
mode_lib->vba.VBlankTime = 0;
|
|
|
}
|
|
|
- mode_lib->vba.SmallestVBlank = dml_min(mode_lib->vba.SmallestVBlank, mode_lib->vba.VBlankTime);
|
|
|
+ mode_lib->vba.SmallestVBlank = dml_min(
|
|
|
+ mode_lib->vba.SmallestVBlank,
|
|
|
+ mode_lib->vba.VBlankTime);
|
|
|
}
|
|
|
|
|
|
mode_lib->vba.StutterEfficiency = (mode_lib->vba.StutterEfficiencyNotIncludingVBlank / 100
|
|
|
- * (mode_lib->vba.FrameTimeForMinFullDETBufferingTime - mode_lib->vba.SmallestVBlank)
|
|
|
- + mode_lib->vba.SmallestVBlank) / mode_lib->vba.FrameTimeForMinFullDETBufferingTime * 100;
|
|
|
+ * (mode_lib->vba.FrameTimeForMinFullDETBufferingTime
|
|
|
+ - mode_lib->vba.SmallestVBlank)
|
|
|
+ + mode_lib->vba.SmallestVBlank)
|
|
|
+ / mode_lib->vba.FrameTimeForMinFullDETBufferingTime * 100;
|
|
|
|
|
|
// dml_ml->vba.DCFCLK Deep Sleep
|
|
|
mode_lib->vba.DCFClkDeepSleep = 8.0;
|
|
|
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; k++) {
|
|
|
if (mode_lib->vba.BytePerPixelDETC[k] > 0) {
|
|
|
- mode_lib->vba.DCFCLKDeepSleepPerPlane = dml_max(1.1 * mode_lib->vba.SwathWidthY[k]
|
|
|
- * dml_ceil(mode_lib->vba.BytePerPixelDETY[k], 1) / 32
|
|
|
- / mode_lib->vba.DisplayPipeLineDeliveryTimeLuma[k],
|
|
|
- 1.1 * mode_lib->vba.SwathWidthY[k] / 2.0
|
|
|
- * dml_ceil(mode_lib->vba.BytePerPixelDETC[k], 2) / 32
|
|
|
- / mode_lib->vba.DisplayPipeLineDeliveryTimeChroma[k]);
|
|
|
+ mode_lib->vba.DCFCLKDeepSleepPerPlane =
|
|
|
+ dml_max(
|
|
|
+ 1.1 * mode_lib->vba.SwathWidthY[k]
|
|
|
+ * dml_ceil(
|
|
|
+ mode_lib->vba.BytePerPixelDETY[k],
|
|
|
+ 1) / 32
|
|
|
+ / mode_lib->vba.DisplayPipeLineDeliveryTimeLuma[k],
|
|
|
+ 1.1 * mode_lib->vba.SwathWidthY[k] / 2.0
|
|
|
+ * dml_ceil(
|
|
|
+ mode_lib->vba.BytePerPixelDETC[k],
|
|
|
+ 2) / 32
|
|
|
+ / mode_lib->vba.DisplayPipeLineDeliveryTimeChroma[k]);
|
|
|
} else
|
|
|
mode_lib->vba.DCFCLKDeepSleepPerPlane = 1.1 * mode_lib->vba.SwathWidthY[k]
|
|
|
- * dml_ceil(mode_lib->vba.BytePerPixelDETY[k], 1) / 64.0
|
|
|
- / mode_lib->vba.DisplayPipeLineDeliveryTimeLuma[k];
|
|
|
- mode_lib->vba.DCFCLKDeepSleepPerPlane = dml_max(mode_lib->vba.DCFCLKDeepSleepPerPlane,
|
|
|
- mode_lib->vba.PixelClock[k] / 16.0);
|
|
|
- mode_lib->vba.DCFClkDeepSleep = dml_max(mode_lib->vba.DCFClkDeepSleep, mode_lib->vba.DCFCLKDeepSleepPerPlane);
|
|
|
+ * dml_ceil(mode_lib->vba.BytePerPixelDETY[k], 1) / 64.0
|
|
|
+ / mode_lib->vba.DisplayPipeLineDeliveryTimeLuma[k];
|
|
|
+ mode_lib->vba.DCFCLKDeepSleepPerPlane = dml_max(
|
|
|
+ mode_lib->vba.DCFCLKDeepSleepPerPlane,
|
|
|
+ mode_lib->vba.PixelClock[k] / 16.0);
|
|
|
+ mode_lib->vba.DCFClkDeepSleep = dml_max(
|
|
|
+ mode_lib->vba.DCFClkDeepSleep,
|
|
|
+ mode_lib->vba.DCFCLKDeepSleepPerPlane);
|
|
|
|
|
|
- DTRACE(" dcfclk_deepsleep_per_plane[%i] = %fMHz", k, mode_lib->vba.DCFCLKDeepSleepPerPlane);
|
|
|
+ DTRACE(
|
|
|
+ " dcfclk_deepsleep_per_plane[%i] = %fMHz",
|
|
|
+ k,
|
|
|
+ mode_lib->vba.DCFCLKDeepSleepPerPlane);
|
|
|
}
|
|
|
|
|
|
DTRACE(" dcfclk_deepsleep_mhz = %fMHz", mode_lib->vba.DCFClkDeepSleep);
|
|
|
|
|
|
// Stutter Watermark
|
|
|
- mode_lib->vba.StutterExitWatermark = mode_lib->vba.SRExitTime + mode_lib->vba.LastPixelOfLineExtraWatermark + mode_lib->vba.UrgentExtraLatency
|
|
|
- + 10 / mode_lib->vba.DCFClkDeepSleep;
|
|
|
- mode_lib->vba.StutterEnterPlusExitWatermark = mode_lib->vba.SREnterPlusExitTime + mode_lib->vba.LastPixelOfLineExtraWatermark
|
|
|
- + mode_lib->vba.UrgentExtraLatency;
|
|
|
+ mode_lib->vba.StutterExitWatermark = mode_lib->vba.SRExitTime
|
|
|
+ + mode_lib->vba.LastPixelOfLineExtraWatermark
|
|
|
+ + mode_lib->vba.UrgentExtraLatency + 10 / mode_lib->vba.DCFClkDeepSleep;
|
|
|
+ mode_lib->vba.StutterEnterPlusExitWatermark = mode_lib->vba.SREnterPlusExitTime
|
|
|
+ + mode_lib->vba.LastPixelOfLineExtraWatermark
|
|
|
+ + mode_lib->vba.UrgentExtraLatency;
|
|
|
|
|
|
DTRACE(" wm_cstate_exit = %fus", mode_lib->vba.StutterExitWatermark);
|
|
|
DTRACE(" wm_cstate_enter_exit = %fus", mode_lib->vba.StutterEnterPlusExitWatermark);
|
|
@@ -1935,72 +2265,95 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
// Urgent Latency Supported
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
mode_lib->vba.EffectiveDETPlusLBLinesLuma =
|
|
|
- dml_floor(mode_lib->vba.LinesInDETY[k]
|
|
|
- + dml_min(mode_lib->vba.LinesInDETY[k]
|
|
|
- * mode_lib->vba.DPPCLK[k]
|
|
|
- * mode_lib->vba.BytePerPixelDETY[k]
|
|
|
- * mode_lib->vba.PSCL_THROUGHPUT_LUMA[k]
|
|
|
- / (mode_lib->vba.ReturnBW
|
|
|
- / mode_lib->vba.DPPPerPlane[k]),
|
|
|
- (double)mode_lib->vba.EffectiveLBLatencyHidingSourceLinesLuma),
|
|
|
- mode_lib->vba.SwathHeightY[k]);
|
|
|
+ dml_floor(
|
|
|
+ mode_lib->vba.LinesInDETY[k]
|
|
|
+ + dml_min(
|
|
|
+ mode_lib->vba.LinesInDETY[k]
|
|
|
+ * mode_lib->vba.DPPCLK[k]
|
|
|
+ * mode_lib->vba.BytePerPixelDETY[k]
|
|
|
+ * mode_lib->vba.PSCL_THROUGHPUT_LUMA[k]
|
|
|
+ / (mode_lib->vba.ReturnBW
|
|
|
+ / mode_lib->vba.DPPPerPlane[k]),
|
|
|
+ (double) mode_lib->vba.EffectiveLBLatencyHidingSourceLinesLuma),
|
|
|
+ mode_lib->vba.SwathHeightY[k]);
|
|
|
|
|
|
mode_lib->vba.UrgentLatencySupportUsLuma = mode_lib->vba.EffectiveDETPlusLBLinesLuma
|
|
|
- * (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k]) / mode_lib->vba.VRatio[k]
|
|
|
- - mode_lib->vba.EffectiveDETPlusLBLinesLuma * mode_lib->vba.SwathWidthY[k]
|
|
|
- * mode_lib->vba.BytePerPixelDETY[k]
|
|
|
- / (mode_lib->vba.ReturnBW / mode_lib->vba.DPPPerPlane[k]);
|
|
|
+ * (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k])
|
|
|
+ / mode_lib->vba.VRatio[k]
|
|
|
+ - mode_lib->vba.EffectiveDETPlusLBLinesLuma
|
|
|
+ * mode_lib->vba.SwathWidthY[k]
|
|
|
+ * mode_lib->vba.BytePerPixelDETY[k]
|
|
|
+ / (mode_lib->vba.ReturnBW
|
|
|
+ / mode_lib->vba.DPPPerPlane[k]);
|
|
|
|
|
|
if (mode_lib->vba.BytePerPixelDETC[k] > 0) {
|
|
|
mode_lib->vba.EffectiveDETPlusLBLinesChroma =
|
|
|
- dml_floor(mode_lib->vba.LinesInDETC[k]
|
|
|
- + dml_min(mode_lib->vba.LinesInDETC[k]
|
|
|
- * mode_lib->vba.DPPCLK[k]
|
|
|
- * mode_lib->vba.BytePerPixelDETC[k]
|
|
|
- * mode_lib->vba.PSCL_THROUGHPUT_CHROMA[k]
|
|
|
- / (mode_lib->vba.ReturnBW
|
|
|
- / mode_lib->vba.DPPPerPlane[k]),
|
|
|
- (double)mode_lib->vba.EffectiveLBLatencyHidingSourceLinesChroma),
|
|
|
- mode_lib->vba.SwathHeightC[k]);
|
|
|
- mode_lib->vba.UrgentLatencySupportUsChroma = mode_lib->vba.EffectiveDETPlusLBLinesChroma
|
|
|
- * (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k]) / (mode_lib->vba.VRatio[k] / 2)
|
|
|
- - mode_lib->vba.EffectiveDETPlusLBLinesChroma
|
|
|
- * (mode_lib->vba.SwathWidthY[k] / 2)
|
|
|
- * mode_lib->vba.BytePerPixelDETC[k]
|
|
|
- / (mode_lib->vba.ReturnBW / mode_lib->vba.DPPPerPlane[k]);
|
|
|
- mode_lib->vba.UrgentLatencySupportUs[k] = dml_min(mode_lib->vba.UrgentLatencySupportUsLuma,
|
|
|
- mode_lib->vba.UrgentLatencySupportUsChroma);
|
|
|
+ dml_floor(
|
|
|
+ mode_lib->vba.LinesInDETC[k]
|
|
|
+ + dml_min(
|
|
|
+ mode_lib->vba.LinesInDETC[k]
|
|
|
+ * mode_lib->vba.DPPCLK[k]
|
|
|
+ * mode_lib->vba.BytePerPixelDETC[k]
|
|
|
+ * mode_lib->vba.PSCL_THROUGHPUT_CHROMA[k]
|
|
|
+ / (mode_lib->vba.ReturnBW
|
|
|
+ / mode_lib->vba.DPPPerPlane[k]),
|
|
|
+ (double) mode_lib->vba.EffectiveLBLatencyHidingSourceLinesChroma),
|
|
|
+ mode_lib->vba.SwathHeightC[k]);
|
|
|
+ mode_lib->vba.UrgentLatencySupportUsChroma =
|
|
|
+ mode_lib->vba.EffectiveDETPlusLBLinesChroma
|
|
|
+ * (mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k])
|
|
|
+ / (mode_lib->vba.VRatio[k] / 2)
|
|
|
+ - mode_lib->vba.EffectiveDETPlusLBLinesChroma
|
|
|
+ * (mode_lib->vba.SwathWidthY[k]
|
|
|
+ / 2)
|
|
|
+ * mode_lib->vba.BytePerPixelDETC[k]
|
|
|
+ / (mode_lib->vba.ReturnBW
|
|
|
+ / mode_lib->vba.DPPPerPlane[k]);
|
|
|
+ mode_lib->vba.UrgentLatencySupportUs[k] = dml_min(
|
|
|
+ mode_lib->vba.UrgentLatencySupportUsLuma,
|
|
|
+ mode_lib->vba.UrgentLatencySupportUsChroma);
|
|
|
} else {
|
|
|
- mode_lib->vba.UrgentLatencySupportUs[k] = mode_lib->vba.UrgentLatencySupportUsLuma;
|
|
|
+ mode_lib->vba.UrgentLatencySupportUs[k] =
|
|
|
+ mode_lib->vba.UrgentLatencySupportUsLuma;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
mode_lib->vba.MinUrgentLatencySupportUs = 999999;
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
- mode_lib->vba.MinUrgentLatencySupportUs = dml_min(mode_lib->vba.MinUrgentLatencySupportUs,
|
|
|
- mode_lib->vba.UrgentLatencySupportUs[k]);
|
|
|
+ mode_lib->vba.MinUrgentLatencySupportUs = dml_min(
|
|
|
+ mode_lib->vba.MinUrgentLatencySupportUs,
|
|
|
+ mode_lib->vba.UrgentLatencySupportUs[k]);
|
|
|
}
|
|
|
|
|
|
// Non-Urgent Latency Tolerance
|
|
|
- mode_lib->vba.NonUrgentLatencyTolerance = mode_lib->vba.MinUrgentLatencySupportUs - mode_lib->vba.UrgentWatermark;
|
|
|
+ mode_lib->vba.NonUrgentLatencyTolerance = mode_lib->vba.MinUrgentLatencySupportUs
|
|
|
+ - mode_lib->vba.UrgentWatermark;
|
|
|
|
|
|
// DSCCLK
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
if ((mode_lib->vba.BlendingAndTiming[k] != k) || !mode_lib->vba.DSCEnabled[k]) {
|
|
|
mode_lib->vba.DSCCLK_calculated[k] = 0.0;
|
|
|
} else {
|
|
|
- if (mode_lib->vba.OutputFormat[k] == dm_420 || mode_lib->vba.OutputFormat[k] == dm_n422)
|
|
|
+ if (mode_lib->vba.OutputFormat[k] == dm_420
|
|
|
+ || mode_lib->vba.OutputFormat[k] == dm_n422)
|
|
|
mode_lib->vba.DSCFormatFactor = 2;
|
|
|
else
|
|
|
mode_lib->vba.DSCFormatFactor = 1;
|
|
|
if (mode_lib->vba.ODMCombineEnabled[k])
|
|
|
- mode_lib->vba.DSCCLK_calculated[k] = mode_lib->vba.PixelClockBackEnd[k] / 6
|
|
|
- / mode_lib->vba.DSCFormatFactor
|
|
|
- / (1 - mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading / 100);
|
|
|
+ mode_lib->vba.DSCCLK_calculated[k] =
|
|
|
+ mode_lib->vba.PixelClockBackEnd[k] / 6
|
|
|
+ / mode_lib->vba.DSCFormatFactor
|
|
|
+ / (1
|
|
|
+ - mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100);
|
|
|
else
|
|
|
- mode_lib->vba.DSCCLK_calculated[k] = mode_lib->vba.PixelClockBackEnd[k] / 3
|
|
|
- / mode_lib->vba.DSCFormatFactor
|
|
|
- / (1 - mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading / 100);
|
|
|
+ mode_lib->vba.DSCCLK_calculated[k] =
|
|
|
+ mode_lib->vba.PixelClockBackEnd[k] / 3
|
|
|
+ / mode_lib->vba.DSCFormatFactor
|
|
|
+ / (1
|
|
|
+ - mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100);
|
|
|
}
|
|
|
}
|
|
|
|
|
@@ -2013,27 +2366,35 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
if (mode_lib->vba.DSCEnabled[k] && bpp != 0) {
|
|
|
if (!mode_lib->vba.ODMCombineEnabled[k]) {
|
|
|
mode_lib->vba.DSCDelay[k] =
|
|
|
- dscceComputeDelay(mode_lib->vba.DSCInputBitPerComponent[k],
|
|
|
- bpp,
|
|
|
- dml_ceil((double)mode_lib->vba.HActive[k]
|
|
|
- / mode_lib->vba.NumberOfDSCSlices[k],
|
|
|
- 1),
|
|
|
- slices,
|
|
|
- mode_lib->vba.OutputFormat[k])
|
|
|
- + dscComputeDelay(mode_lib->vba.OutputFormat[k]);
|
|
|
+ dscceComputeDelay(
|
|
|
+ mode_lib->vba.DSCInputBitPerComponent[k],
|
|
|
+ bpp,
|
|
|
+ dml_ceil(
|
|
|
+ (double) mode_lib->vba.HActive[k]
|
|
|
+ / mode_lib->vba.NumberOfDSCSlices[k],
|
|
|
+ 1),
|
|
|
+ slices,
|
|
|
+ mode_lib->vba.OutputFormat[k])
|
|
|
+ + dscComputeDelay(
|
|
|
+ mode_lib->vba.OutputFormat[k]);
|
|
|
} else {
|
|
|
mode_lib->vba.DSCDelay[k] =
|
|
|
- 2
|
|
|
- * (dscceComputeDelay(mode_lib->vba.DSCInputBitPerComponent[k],
|
|
|
- bpp,
|
|
|
- dml_ceil((double)mode_lib->vba.HActive[k]
|
|
|
- / mode_lib->vba.NumberOfDSCSlices[k],
|
|
|
- 1),
|
|
|
- slices / 2.0,
|
|
|
- mode_lib->vba.OutputFormat[k])
|
|
|
- + dscComputeDelay(mode_lib->vba.OutputFormat[k]));
|
|
|
- }
|
|
|
- mode_lib->vba.DSCDelay[k] = mode_lib->vba.DSCDelay[k] * mode_lib->vba.PixelClock[k] / mode_lib->vba.PixelClockBackEnd[k];
|
|
|
+ 2
|
|
|
+ * (dscceComputeDelay(
|
|
|
+ mode_lib->vba.DSCInputBitPerComponent[k],
|
|
|
+ bpp,
|
|
|
+ dml_ceil(
|
|
|
+ (double) mode_lib->vba.HActive[k]
|
|
|
+ / mode_lib->vba.NumberOfDSCSlices[k],
|
|
|
+ 1),
|
|
|
+ slices / 2.0,
|
|
|
+ mode_lib->vba.OutputFormat[k])
|
|
|
+ + dscComputeDelay(
|
|
|
+ mode_lib->vba.OutputFormat[k]));
|
|
|
+ }
|
|
|
+ mode_lib->vba.DSCDelay[k] = mode_lib->vba.DSCDelay[k]
|
|
|
+ * mode_lib->vba.PixelClock[k]
|
|
|
+ / mode_lib->vba.PixelClockBackEnd[k];
|
|
|
} else {
|
|
|
mode_lib->vba.DSCDelay[k] = 0;
|
|
|
}
|
|
@@ -2041,7 +2402,8 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k)
|
|
|
for (j = 0; j < mode_lib->vba.NumberOfActivePlanes; ++j) // NumberOfPlanes
|
|
|
- if (j != k && mode_lib->vba.BlendingAndTiming[k] == j && mode_lib->vba.DSCEnabled[j])
|
|
|
+ if (j != k && mode_lib->vba.BlendingAndTiming[k] == j
|
|
|
+ && mode_lib->vba.DSCEnabled[j])
|
|
|
mode_lib->vba.DSCDelay[k] = mode_lib->vba.DSCDelay[j];
|
|
|
|
|
|
// Prefetch
|
|
@@ -2053,82 +2415,91 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
unsigned int PDEAndMetaPTEBytesFrameC;
|
|
|
unsigned int PixelPTEBytesPerRowC;
|
|
|
|
|
|
- Calculate256BBlockSizes(mode_lib->vba.SourcePixelFormat[k],
|
|
|
- mode_lib->vba.SurfaceTiling[k],
|
|
|
- dml_ceil(mode_lib->vba.BytePerPixelDETY[k], 1),
|
|
|
- dml_ceil(mode_lib->vba.BytePerPixelDETC[k], 2),
|
|
|
- &mode_lib->vba.BlockHeight256BytesY[k],
|
|
|
- &mode_lib->vba.BlockHeight256BytesC[k],
|
|
|
- &mode_lib->vba.BlockWidth256BytesY[k],
|
|
|
- &mode_lib->vba.BlockWidth256BytesC[k]);
|
|
|
- PDEAndMetaPTEBytesFrameY = CalculateVMAndRowBytes(mode_lib,
|
|
|
- mode_lib->vba.DCCEnable[k],
|
|
|
- mode_lib->vba.BlockHeight256BytesY[k],
|
|
|
- mode_lib->vba.BlockWidth256BytesY[k],
|
|
|
- mode_lib->vba.SourcePixelFormat[k],
|
|
|
- mode_lib->vba.SurfaceTiling[k],
|
|
|
- dml_ceil(mode_lib->vba.BytePerPixelDETY[k], 1),
|
|
|
- mode_lib->vba.SourceScan[k],
|
|
|
- mode_lib->vba.ViewportWidth[k],
|
|
|
- mode_lib->vba.ViewportHeight[k],
|
|
|
- mode_lib->vba.SwathWidthY[k],
|
|
|
- mode_lib->vba.VirtualMemoryEnable,
|
|
|
- mode_lib->vba.VMMPageSize,
|
|
|
- mode_lib->vba.PTEBufferSizeInRequests,
|
|
|
- mode_lib->vba.PDEProcessingBufIn64KBReqs,
|
|
|
- mode_lib->vba.PitchY[k],
|
|
|
- mode_lib->vba.DCCMetaPitchY[k],
|
|
|
- &mode_lib->vba.MacroTileWidthY,
|
|
|
- &MetaRowByteY,
|
|
|
- &PixelPTEBytesPerRowY,
|
|
|
- &mode_lib->vba.PTEBufferSizeNotExceeded,
|
|
|
- &mode_lib->vba.dpte_row_height[k],
|
|
|
- &mode_lib->vba.meta_row_height[k]);
|
|
|
- mode_lib->vba.PrefetchSourceLinesY[k] = CalculatePrefetchSourceLines(mode_lib,
|
|
|
- mode_lib->vba.VRatio[k],
|
|
|
- mode_lib->vba.vtaps[k],
|
|
|
- mode_lib->vba.Interlace[k],
|
|
|
- mode_lib->vba.ProgressiveToInterlaceUnitInOPP,
|
|
|
- mode_lib->vba.SwathHeightY[k],
|
|
|
- mode_lib->vba.ViewportYStartY[k],
|
|
|
- &mode_lib->vba.VInitPreFillY[k],
|
|
|
- &mode_lib->vba.MaxNumSwathY[k]);
|
|
|
-
|
|
|
- if ((mode_lib->vba.SourcePixelFormat[k] != dm_444_64 && mode_lib->vba.SourcePixelFormat[k] != dm_444_32
|
|
|
- && mode_lib->vba.SourcePixelFormat[k] != dm_444_16
|
|
|
- && mode_lib->vba.SourcePixelFormat[k] != dm_444_8)) {
|
|
|
- PDEAndMetaPTEBytesFrameC = CalculateVMAndRowBytes(mode_lib,
|
|
|
- mode_lib->vba.DCCEnable[k],
|
|
|
- mode_lib->vba.BlockHeight256BytesC[k],
|
|
|
- mode_lib->vba.BlockWidth256BytesC[k],
|
|
|
+ Calculate256BBlockSizes(
|
|
|
mode_lib->vba.SourcePixelFormat[k],
|
|
|
mode_lib->vba.SurfaceTiling[k],
|
|
|
+ dml_ceil(mode_lib->vba.BytePerPixelDETY[k], 1),
|
|
|
dml_ceil(mode_lib->vba.BytePerPixelDETC[k], 2),
|
|
|
+ &mode_lib->vba.BlockHeight256BytesY[k],
|
|
|
+ &mode_lib->vba.BlockHeight256BytesC[k],
|
|
|
+ &mode_lib->vba.BlockWidth256BytesY[k],
|
|
|
+ &mode_lib->vba.BlockWidth256BytesC[k]);
|
|
|
+ PDEAndMetaPTEBytesFrameY = CalculateVMAndRowBytes(
|
|
|
+ mode_lib,
|
|
|
+ mode_lib->vba.DCCEnable[k],
|
|
|
+ mode_lib->vba.BlockHeight256BytesY[k],
|
|
|
+ mode_lib->vba.BlockWidth256BytesY[k],
|
|
|
+ mode_lib->vba.SourcePixelFormat[k],
|
|
|
+ mode_lib->vba.SurfaceTiling[k],
|
|
|
+ dml_ceil(mode_lib->vba.BytePerPixelDETY[k], 1),
|
|
|
mode_lib->vba.SourceScan[k],
|
|
|
- mode_lib->vba.ViewportWidth[k] / 2,
|
|
|
- mode_lib->vba.ViewportHeight[k] / 2,
|
|
|
- mode_lib->vba.SwathWidthY[k] / 2,
|
|
|
+ mode_lib->vba.ViewportWidth[k],
|
|
|
+ mode_lib->vba.ViewportHeight[k],
|
|
|
+ mode_lib->vba.SwathWidthY[k],
|
|
|
mode_lib->vba.VirtualMemoryEnable,
|
|
|
mode_lib->vba.VMMPageSize,
|
|
|
mode_lib->vba.PTEBufferSizeInRequests,
|
|
|
mode_lib->vba.PDEProcessingBufIn64KBReqs,
|
|
|
- mode_lib->vba.PitchC[k],
|
|
|
- 0,
|
|
|
- &mode_lib->vba.MacroTileWidthC,
|
|
|
- &MetaRowByteC,
|
|
|
- &PixelPTEBytesPerRowC,
|
|
|
- &mode_lib->vba.PTEBufferSizeNotExceeded,
|
|
|
- &mode_lib->vba.dpte_row_height_chroma[k],
|
|
|
- &mode_lib->vba.meta_row_height_chroma[k]);
|
|
|
- mode_lib->vba.PrefetchSourceLinesC[k] = CalculatePrefetchSourceLines(mode_lib,
|
|
|
- mode_lib->vba.VRatio[k] / 2,
|
|
|
- mode_lib->vba.VTAPsChroma[k],
|
|
|
+ mode_lib->vba.PitchY[k],
|
|
|
+ mode_lib->vba.DCCMetaPitchY[k],
|
|
|
+ &mode_lib->vba.MacroTileWidthY[k],
|
|
|
+ &MetaRowByteY,
|
|
|
+ &PixelPTEBytesPerRowY,
|
|
|
+ &mode_lib->vba.PTEBufferSizeNotExceeded[mode_lib->vba.VoltageLevel],
|
|
|
+ &mode_lib->vba.dpte_row_height[k],
|
|
|
+ &mode_lib->vba.meta_row_height[k]);
|
|
|
+ mode_lib->vba.PrefetchSourceLinesY[k] = CalculatePrefetchSourceLines(
|
|
|
+ mode_lib,
|
|
|
+ mode_lib->vba.VRatio[k],
|
|
|
+ mode_lib->vba.vtaps[k],
|
|
|
mode_lib->vba.Interlace[k],
|
|
|
mode_lib->vba.ProgressiveToInterlaceUnitInOPP,
|
|
|
- mode_lib->vba.SwathHeightC[k],
|
|
|
- mode_lib->vba.ViewportYStartC[k],
|
|
|
- &mode_lib->vba.VInitPreFillC[k],
|
|
|
- &mode_lib->vba.MaxNumSwathC[k]);
|
|
|
+ mode_lib->vba.SwathHeightY[k],
|
|
|
+ mode_lib->vba.ViewportYStartY[k],
|
|
|
+ &mode_lib->vba.VInitPreFillY[k],
|
|
|
+ &mode_lib->vba.MaxNumSwathY[k]);
|
|
|
+
|
|
|
+ if ((mode_lib->vba.SourcePixelFormat[k] != dm_444_64
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_444_32
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_444_16
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_444_8)) {
|
|
|
+ PDEAndMetaPTEBytesFrameC =
|
|
|
+ CalculateVMAndRowBytes(
|
|
|
+ mode_lib,
|
|
|
+ mode_lib->vba.DCCEnable[k],
|
|
|
+ mode_lib->vba.BlockHeight256BytesC[k],
|
|
|
+ mode_lib->vba.BlockWidth256BytesC[k],
|
|
|
+ mode_lib->vba.SourcePixelFormat[k],
|
|
|
+ mode_lib->vba.SurfaceTiling[k],
|
|
|
+ dml_ceil(
|
|
|
+ mode_lib->vba.BytePerPixelDETC[k],
|
|
|
+ 2),
|
|
|
+ mode_lib->vba.SourceScan[k],
|
|
|
+ mode_lib->vba.ViewportWidth[k] / 2,
|
|
|
+ mode_lib->vba.ViewportHeight[k] / 2,
|
|
|
+ mode_lib->vba.SwathWidthY[k] / 2,
|
|
|
+ mode_lib->vba.VirtualMemoryEnable,
|
|
|
+ mode_lib->vba.VMMPageSize,
|
|
|
+ mode_lib->vba.PTEBufferSizeInRequests,
|
|
|
+ mode_lib->vba.PDEProcessingBufIn64KBReqs,
|
|
|
+ mode_lib->vba.PitchC[k],
|
|
|
+ 0,
|
|
|
+ &mode_lib->vba.MacroTileWidthC[k],
|
|
|
+ &MetaRowByteC,
|
|
|
+ &PixelPTEBytesPerRowC,
|
|
|
+ &mode_lib->vba.PTEBufferSizeNotExceeded[mode_lib->vba.VoltageLevel],
|
|
|
+ &mode_lib->vba.dpte_row_height_chroma[k],
|
|
|
+ &mode_lib->vba.meta_row_height_chroma[k]);
|
|
|
+ mode_lib->vba.PrefetchSourceLinesC[k] = CalculatePrefetchSourceLines(
|
|
|
+ mode_lib,
|
|
|
+ mode_lib->vba.VRatio[k] / 2,
|
|
|
+ mode_lib->vba.VTAPsChroma[k],
|
|
|
+ mode_lib->vba.Interlace[k],
|
|
|
+ mode_lib->vba.ProgressiveToInterlaceUnitInOPP,
|
|
|
+ mode_lib->vba.SwathHeightC[k],
|
|
|
+ mode_lib->vba.ViewportYStartC[k],
|
|
|
+ &mode_lib->vba.VInitPreFillC[k],
|
|
|
+ &mode_lib->vba.MaxNumSwathC[k]);
|
|
|
} else {
|
|
|
PixelPTEBytesPerRowC = 0;
|
|
|
PDEAndMetaPTEBytesFrameC = 0;
|
|
@@ -2138,25 +2509,27 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
}
|
|
|
|
|
|
mode_lib->vba.PixelPTEBytesPerRow[k] = PixelPTEBytesPerRowY + PixelPTEBytesPerRowC;
|
|
|
- mode_lib->vba.PDEAndMetaPTEBytesFrame[k] = PDEAndMetaPTEBytesFrameY + PDEAndMetaPTEBytesFrameC;
|
|
|
+ mode_lib->vba.PDEAndMetaPTEBytesFrame[k] = PDEAndMetaPTEBytesFrameY
|
|
|
+ + PDEAndMetaPTEBytesFrameC;
|
|
|
mode_lib->vba.MetaRowByte[k] = MetaRowByteY + MetaRowByteC;
|
|
|
|
|
|
- CalculateActiveRowBandwidth(mode_lib->vba.VirtualMemoryEnable,
|
|
|
- mode_lib->vba.SourcePixelFormat[k],
|
|
|
- mode_lib->vba.VRatio[k],
|
|
|
- mode_lib->vba.DCCEnable[k],
|
|
|
- mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k],
|
|
|
- MetaRowByteY,
|
|
|
- MetaRowByteC,
|
|
|
- mode_lib->vba.meta_row_height[k],
|
|
|
- mode_lib->vba.meta_row_height_chroma[k],
|
|
|
- PixelPTEBytesPerRowY,
|
|
|
- PixelPTEBytesPerRowC,
|
|
|
- mode_lib->vba.dpte_row_height[k],
|
|
|
- mode_lib->vba.dpte_row_height_chroma[k],
|
|
|
- &mode_lib->vba.meta_row_bw[k],
|
|
|
- &mode_lib->vba.dpte_row_bw[k],
|
|
|
- &mode_lib->vba.qual_row_bw[k]);
|
|
|
+ CalculateActiveRowBandwidth(
|
|
|
+ mode_lib->vba.VirtualMemoryEnable,
|
|
|
+ mode_lib->vba.SourcePixelFormat[k],
|
|
|
+ mode_lib->vba.VRatio[k],
|
|
|
+ mode_lib->vba.DCCEnable[k],
|
|
|
+ mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k],
|
|
|
+ MetaRowByteY,
|
|
|
+ MetaRowByteC,
|
|
|
+ mode_lib->vba.meta_row_height[k],
|
|
|
+ mode_lib->vba.meta_row_height_chroma[k],
|
|
|
+ PixelPTEBytesPerRowY,
|
|
|
+ PixelPTEBytesPerRowC,
|
|
|
+ mode_lib->vba.dpte_row_height[k],
|
|
|
+ mode_lib->vba.dpte_row_height_chroma[k],
|
|
|
+ &mode_lib->vba.meta_row_bw[k],
|
|
|
+ &mode_lib->vba.dpte_row_bw[k],
|
|
|
+ &mode_lib->vba.qual_row_bw[k]);
|
|
|
}
|
|
|
|
|
|
mode_lib->vba.TCalc = 24.0 / mode_lib->vba.DCFClkDeepSleep;
|
|
@@ -2164,32 +2537,37 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
if (mode_lib->vba.BlendingAndTiming[k] == k) {
|
|
|
if (mode_lib->vba.WritebackEnable[k] == true) {
|
|
|
- mode_lib->vba.WritebackDelay[k] = mode_lib->vba.WritebackLatency
|
|
|
- + CalculateWriteBackDelay(mode_lib->vba.WritebackPixelFormat[k],
|
|
|
- mode_lib->vba.WritebackHRatio[k],
|
|
|
- mode_lib->vba.WritebackVRatio[k],
|
|
|
- mode_lib->vba.WritebackLumaHTaps[k],
|
|
|
- mode_lib->vba.WritebackLumaVTaps[k],
|
|
|
- mode_lib->vba.WritebackChromaHTaps[k],
|
|
|
- mode_lib->vba.WritebackChromaVTaps[k],
|
|
|
- mode_lib->vba.WritebackDestinationWidth[k])
|
|
|
- / mode_lib->vba.DISPCLK;
|
|
|
+ mode_lib->vba.WritebackDelay[mode_lib->vba.VoltageLevel][k] =
|
|
|
+ mode_lib->vba.WritebackLatency
|
|
|
+ + CalculateWriteBackDelay(
|
|
|
+ mode_lib->vba.WritebackPixelFormat[k],
|
|
|
+ mode_lib->vba.WritebackHRatio[k],
|
|
|
+ mode_lib->vba.WritebackVRatio[k],
|
|
|
+ mode_lib->vba.WritebackLumaHTaps[k],
|
|
|
+ mode_lib->vba.WritebackLumaVTaps[k],
|
|
|
+ mode_lib->vba.WritebackChromaHTaps[k],
|
|
|
+ mode_lib->vba.WritebackChromaVTaps[k],
|
|
|
+ mode_lib->vba.WritebackDestinationWidth[k])
|
|
|
+ / mode_lib->vba.DISPCLK;
|
|
|
} else
|
|
|
- mode_lib->vba.WritebackDelay[k] = 0;
|
|
|
+ mode_lib->vba.WritebackDelay[mode_lib->vba.VoltageLevel][k] = 0;
|
|
|
for (j = 0; j < mode_lib->vba.NumberOfActivePlanes; ++j) {
|
|
|
- if (mode_lib->vba.BlendingAndTiming[j] == k && mode_lib->vba.WritebackEnable[j] == true) {
|
|
|
- mode_lib->vba.WritebackDelay[k] =
|
|
|
- dml_max(mode_lib->vba.WritebackDelay[k],
|
|
|
- mode_lib->vba.WritebackLatency
|
|
|
- + CalculateWriteBackDelay(mode_lib->vba.WritebackPixelFormat[j],
|
|
|
- mode_lib->vba.WritebackHRatio[j],
|
|
|
- mode_lib->vba.WritebackVRatio[j],
|
|
|
- mode_lib->vba.WritebackLumaHTaps[j],
|
|
|
- mode_lib->vba.WritebackLumaVTaps[j],
|
|
|
- mode_lib->vba.WritebackChromaHTaps[j],
|
|
|
- mode_lib->vba.WritebackChromaVTaps[j],
|
|
|
- mode_lib->vba.WritebackDestinationWidth[j])
|
|
|
- / mode_lib->vba.DISPCLK);
|
|
|
+ if (mode_lib->vba.BlendingAndTiming[j] == k
|
|
|
+ && mode_lib->vba.WritebackEnable[j] == true) {
|
|
|
+ mode_lib->vba.WritebackDelay[mode_lib->vba.VoltageLevel][k] =
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.WritebackDelay[mode_lib->vba.VoltageLevel][k],
|
|
|
+ mode_lib->vba.WritebackLatency
|
|
|
+ + CalculateWriteBackDelay(
|
|
|
+ mode_lib->vba.WritebackPixelFormat[j],
|
|
|
+ mode_lib->vba.WritebackHRatio[j],
|
|
|
+ mode_lib->vba.WritebackVRatio[j],
|
|
|
+ mode_lib->vba.WritebackLumaHTaps[j],
|
|
|
+ mode_lib->vba.WritebackLumaVTaps[j],
|
|
|
+ mode_lib->vba.WritebackChromaHTaps[j],
|
|
|
+ mode_lib->vba.WritebackChromaVTaps[j],
|
|
|
+ mode_lib->vba.WritebackDestinationWidth[j])
|
|
|
+ / mode_lib->vba.DISPCLK);
|
|
|
}
|
|
|
}
|
|
|
}
|
|
@@ -2198,27 +2576,34 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k)
|
|
|
for (j = 0; j < mode_lib->vba.NumberOfActivePlanes; ++j)
|
|
|
if (mode_lib->vba.BlendingAndTiming[k] == j)
|
|
|
- mode_lib->vba.WritebackDelay[k] = mode_lib->vba.WritebackDelay[j];
|
|
|
+ mode_lib->vba.WritebackDelay[mode_lib->vba.VoltageLevel][k] =
|
|
|
+ mode_lib->vba.WritebackDelay[mode_lib->vba.VoltageLevel][j];
|
|
|
|
|
|
mode_lib->vba.VStartupLines = 13;
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
mode_lib->vba.MaxVStartupLines[k] =
|
|
|
- mode_lib->vba.VTotal[k] - mode_lib->vba.VActive[k]
|
|
|
- - dml_max(1.0,
|
|
|
- dml_ceil(mode_lib->vba.WritebackDelay[k]
|
|
|
- / (mode_lib->vba.HTotal[k]
|
|
|
- / mode_lib->vba.PixelClock[k]),
|
|
|
- 1));
|
|
|
+ mode_lib->vba.VTotal[k] - mode_lib->vba.VActive[k]
|
|
|
+ - dml_max(
|
|
|
+ 1.0,
|
|
|
+ dml_ceil(
|
|
|
+ mode_lib->vba.WritebackDelay[mode_lib->vba.VoltageLevel][k]
|
|
|
+ / (mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k]),
|
|
|
+ 1));
|
|
|
}
|
|
|
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k)
|
|
|
- mode_lib->vba.MaximumMaxVStartupLines = dml_max(mode_lib->vba.MaximumMaxVStartupLines, mode_lib->vba.MaxVStartupLines[k]);
|
|
|
+ mode_lib->vba.MaximumMaxVStartupLines = dml_max(
|
|
|
+ mode_lib->vba.MaximumMaxVStartupLines,
|
|
|
+ mode_lib->vba.MaxVStartupLines[k]);
|
|
|
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
mode_lib->vba.cursor_bw[k] = 0.0;
|
|
|
for (j = 0; j < mode_lib->vba.NumberOfCursors[k]; ++j)
|
|
|
- mode_lib->vba.cursor_bw[k] += mode_lib->vba.CursorWidth[k][j] * mode_lib->vba.CursorBPP[k][j] / 8.0
|
|
|
- / (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k]) * mode_lib->vba.VRatio[k];
|
|
|
+ mode_lib->vba.cursor_bw[k] += mode_lib->vba.CursorWidth[k][j]
|
|
|
+ * mode_lib->vba.CursorBPP[k][j] / 8.0
|
|
|
+ / (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k])
|
|
|
+ * mode_lib->vba.VRatio[k];
|
|
|
}
|
|
|
|
|
|
do {
|
|
@@ -2227,102 +2612,119 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
bool VRatioPrefetchMoreThan4 = false;
|
|
|
bool prefetch_vm_bw_valid = true;
|
|
|
bool prefetch_row_bw_valid = true;
|
|
|
- double TWait = CalculateTWait(mode_lib->vba.PrefetchMode,
|
|
|
- mode_lib->vba.DRAMClockChangeLatency,
|
|
|
- mode_lib->vba.UrgentLatency,
|
|
|
- mode_lib->vba.SREnterPlusExitTime);
|
|
|
+ double TWait = CalculateTWait(
|
|
|
+ mode_lib->vba.PrefetchMode,
|
|
|
+ mode_lib->vba.DRAMClockChangeLatency,
|
|
|
+ mode_lib->vba.UrgentLatency,
|
|
|
+ mode_lib->vba.SREnterPlusExitTime);
|
|
|
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
if (mode_lib->vba.XFCEnabled[k] == true) {
|
|
|
- mode_lib->vba.XFCRemoteSurfaceFlipDelay = CalculateRemoteSurfaceFlipDelay(mode_lib,
|
|
|
- mode_lib->vba.VRatio[k],
|
|
|
- mode_lib->vba.SwathWidthY[k],
|
|
|
- dml_ceil(mode_lib->vba.BytePerPixelDETY[k], 1),
|
|
|
- mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k],
|
|
|
- mode_lib->vba.XFCTSlvVupdateOffset,
|
|
|
- mode_lib->vba.XFCTSlvVupdateWidth,
|
|
|
- mode_lib->vba.XFCTSlvVreadyOffset,
|
|
|
- mode_lib->vba.XFCXBUFLatencyTolerance,
|
|
|
- mode_lib->vba.XFCFillBWOverhead,
|
|
|
- mode_lib->vba.XFCSlvChunkSize,
|
|
|
- mode_lib->vba.XFCBusTransportTime,
|
|
|
- mode_lib->vba.TCalc,
|
|
|
- TWait,
|
|
|
- &mode_lib->vba.SrcActiveDrainRate,
|
|
|
- &mode_lib->vba.TInitXFill,
|
|
|
- &mode_lib->vba.TslvChk);
|
|
|
+ mode_lib->vba.XFCRemoteSurfaceFlipDelay =
|
|
|
+ CalculateRemoteSurfaceFlipDelay(
|
|
|
+ mode_lib,
|
|
|
+ mode_lib->vba.VRatio[k],
|
|
|
+ mode_lib->vba.SwathWidthY[k],
|
|
|
+ dml_ceil(
|
|
|
+ mode_lib->vba.BytePerPixelDETY[k],
|
|
|
+ 1),
|
|
|
+ mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k],
|
|
|
+ mode_lib->vba.XFCTSlvVupdateOffset,
|
|
|
+ mode_lib->vba.XFCTSlvVupdateWidth,
|
|
|
+ mode_lib->vba.XFCTSlvVreadyOffset,
|
|
|
+ mode_lib->vba.XFCXBUFLatencyTolerance,
|
|
|
+ mode_lib->vba.XFCFillBWOverhead,
|
|
|
+ mode_lib->vba.XFCSlvChunkSize,
|
|
|
+ mode_lib->vba.XFCBusTransportTime,
|
|
|
+ mode_lib->vba.TCalc,
|
|
|
+ TWait,
|
|
|
+ &mode_lib->vba.SrcActiveDrainRate,
|
|
|
+ &mode_lib->vba.TInitXFill,
|
|
|
+ &mode_lib->vba.TslvChk);
|
|
|
} else {
|
|
|
mode_lib->vba.XFCRemoteSurfaceFlipDelay = 0;
|
|
|
}
|
|
|
- mode_lib->vba.ErrorResult[k] = CalculatePrefetchSchedule(mode_lib,
|
|
|
- mode_lib->vba.DPPCLK[k],
|
|
|
- mode_lib->vba.DISPCLK,
|
|
|
- mode_lib->vba.PixelClock[k],
|
|
|
- mode_lib->vba.DCFClkDeepSleep,
|
|
|
- mode_lib->vba.DSCDelay[k],
|
|
|
- mode_lib->vba.DPPPerPlane[k],
|
|
|
- mode_lib->vba.ScalerEnabled[k],
|
|
|
- mode_lib->vba.NumberOfCursors[k],
|
|
|
- mode_lib->vba.DPPCLKDelaySubtotal,
|
|
|
- mode_lib->vba.DPPCLKDelaySCL,
|
|
|
- mode_lib->vba.DPPCLKDelaySCLLBOnly,
|
|
|
- mode_lib->vba.DPPCLKDelayCNVCFormater,
|
|
|
- mode_lib->vba.DPPCLKDelayCNVCCursor,
|
|
|
- mode_lib->vba.DISPCLKDelaySubtotal,
|
|
|
- (unsigned int)(mode_lib->vba.SwathWidthY[k] / mode_lib->vba.HRatio[k]),
|
|
|
- mode_lib->vba.OutputFormat[k],
|
|
|
- mode_lib->vba.VTotal[k] - mode_lib->vba.VActive[k],
|
|
|
- mode_lib->vba.HTotal[k],
|
|
|
- mode_lib->vba.MaxInterDCNTileRepeaters,
|
|
|
- dml_min(mode_lib->vba.VStartupLines, mode_lib->vba.MaxVStartupLines[k]),
|
|
|
- mode_lib->vba.MaxPageTableLevels,
|
|
|
- mode_lib->vba.VirtualMemoryEnable,
|
|
|
- mode_lib->vba.DynamicMetadataEnable[k],
|
|
|
- mode_lib->vba.DynamicMetadataLinesBeforeActiveRequired[k],
|
|
|
- mode_lib->vba.DynamicMetadataTransmittedBytes[k],
|
|
|
- mode_lib->vba.DCCEnable[k],
|
|
|
- mode_lib->vba.UrgentLatency,
|
|
|
- mode_lib->vba.UrgentExtraLatency,
|
|
|
- mode_lib->vba.TCalc,
|
|
|
- mode_lib->vba.PDEAndMetaPTEBytesFrame[k],
|
|
|
- mode_lib->vba.MetaRowByte[k],
|
|
|
- mode_lib->vba.PixelPTEBytesPerRow[k],
|
|
|
- mode_lib->vba.PrefetchSourceLinesY[k],
|
|
|
- mode_lib->vba.SwathWidthY[k],
|
|
|
- mode_lib->vba.BytePerPixelDETY[k],
|
|
|
- mode_lib->vba.VInitPreFillY[k],
|
|
|
- mode_lib->vba.MaxNumSwathY[k],
|
|
|
- mode_lib->vba.PrefetchSourceLinesC[k],
|
|
|
- mode_lib->vba.BytePerPixelDETC[k],
|
|
|
- mode_lib->vba.VInitPreFillC[k],
|
|
|
- mode_lib->vba.MaxNumSwathC[k],
|
|
|
- mode_lib->vba.SwathHeightY[k],
|
|
|
- mode_lib->vba.SwathHeightC[k],
|
|
|
- TWait,
|
|
|
- mode_lib->vba.XFCEnabled[k],
|
|
|
- mode_lib->vba.XFCRemoteSurfaceFlipDelay,
|
|
|
- mode_lib->vba.Interlace[k],
|
|
|
- mode_lib->vba.ProgressiveToInterlaceUnitInOPP,
|
|
|
- &mode_lib->vba.DSTXAfterScaler[k],
|
|
|
- &mode_lib->vba.DSTYAfterScaler[k],
|
|
|
- &mode_lib->vba.DestinationLinesForPrefetch[k],
|
|
|
- &mode_lib->vba.PrefetchBandwidth[k],
|
|
|
- &mode_lib->vba.DestinationLinesToRequestVMInVBlank[k],
|
|
|
- &mode_lib->vba.DestinationLinesToRequestRowInVBlank[k],
|
|
|
- &mode_lib->vba.VRatioPrefetchY[k],
|
|
|
- &mode_lib->vba.VRatioPrefetchC[k],
|
|
|
- &mode_lib->vba.RequiredPrefetchPixDataBW[k],
|
|
|
- &mode_lib->vba.VStartupRequiredWhenNotEnoughTimeForDynamicMetadata,
|
|
|
- &mode_lib->vba.Tno_bw[k]);
|
|
|
+ mode_lib->vba.ErrorResult[k] =
|
|
|
+ CalculatePrefetchSchedule(
|
|
|
+ mode_lib,
|
|
|
+ mode_lib->vba.DPPCLK[k],
|
|
|
+ mode_lib->vba.DISPCLK,
|
|
|
+ mode_lib->vba.PixelClock[k],
|
|
|
+ mode_lib->vba.DCFClkDeepSleep,
|
|
|
+ mode_lib->vba.DSCDelay[k],
|
|
|
+ mode_lib->vba.DPPPerPlane[k],
|
|
|
+ mode_lib->vba.ScalerEnabled[k],
|
|
|
+ mode_lib->vba.NumberOfCursors[k],
|
|
|
+ mode_lib->vba.DPPCLKDelaySubtotal,
|
|
|
+ mode_lib->vba.DPPCLKDelaySCL,
|
|
|
+ mode_lib->vba.DPPCLKDelaySCLLBOnly,
|
|
|
+ mode_lib->vba.DPPCLKDelayCNVCFormater,
|
|
|
+ mode_lib->vba.DPPCLKDelayCNVCCursor,
|
|
|
+ mode_lib->vba.DISPCLKDelaySubtotal,
|
|
|
+ (unsigned int) (mode_lib->vba.SwathWidthY[k]
|
|
|
+ / mode_lib->vba.HRatio[k]),
|
|
|
+ mode_lib->vba.OutputFormat[k],
|
|
|
+ mode_lib->vba.VTotal[k]
|
|
|
+ - mode_lib->vba.VActive[k],
|
|
|
+ mode_lib->vba.HTotal[k],
|
|
|
+ mode_lib->vba.MaxInterDCNTileRepeaters,
|
|
|
+ dml_min(
|
|
|
+ mode_lib->vba.VStartupLines,
|
|
|
+ mode_lib->vba.MaxVStartupLines[k]),
|
|
|
+ mode_lib->vba.MaxPageTableLevels,
|
|
|
+ mode_lib->vba.VirtualMemoryEnable,
|
|
|
+ mode_lib->vba.DynamicMetadataEnable[k],
|
|
|
+ mode_lib->vba.DynamicMetadataLinesBeforeActiveRequired[k],
|
|
|
+ mode_lib->vba.DynamicMetadataTransmittedBytes[k],
|
|
|
+ mode_lib->vba.DCCEnable[k],
|
|
|
+ mode_lib->vba.UrgentLatency,
|
|
|
+ mode_lib->vba.UrgentExtraLatency,
|
|
|
+ mode_lib->vba.TCalc,
|
|
|
+ mode_lib->vba.PDEAndMetaPTEBytesFrame[k],
|
|
|
+ mode_lib->vba.MetaRowByte[k],
|
|
|
+ mode_lib->vba.PixelPTEBytesPerRow[k],
|
|
|
+ mode_lib->vba.PrefetchSourceLinesY[k],
|
|
|
+ mode_lib->vba.SwathWidthY[k],
|
|
|
+ mode_lib->vba.BytePerPixelDETY[k],
|
|
|
+ mode_lib->vba.VInitPreFillY[k],
|
|
|
+ mode_lib->vba.MaxNumSwathY[k],
|
|
|
+ mode_lib->vba.PrefetchSourceLinesC[k],
|
|
|
+ mode_lib->vba.BytePerPixelDETC[k],
|
|
|
+ mode_lib->vba.VInitPreFillC[k],
|
|
|
+ mode_lib->vba.MaxNumSwathC[k],
|
|
|
+ mode_lib->vba.SwathHeightY[k],
|
|
|
+ mode_lib->vba.SwathHeightC[k],
|
|
|
+ TWait,
|
|
|
+ mode_lib->vba.XFCEnabled[k],
|
|
|
+ mode_lib->vba.XFCRemoteSurfaceFlipDelay,
|
|
|
+ mode_lib->vba.Interlace[k],
|
|
|
+ mode_lib->vba.ProgressiveToInterlaceUnitInOPP,
|
|
|
+ &mode_lib->vba.DSTXAfterScaler[k],
|
|
|
+ &mode_lib->vba.DSTYAfterScaler[k],
|
|
|
+ &mode_lib->vba.DestinationLinesForPrefetch[k],
|
|
|
+ &mode_lib->vba.PrefetchBandwidth[k],
|
|
|
+ &mode_lib->vba.DestinationLinesToRequestVMInVBlank[k],
|
|
|
+ &mode_lib->vba.DestinationLinesToRequestRowInVBlank[k],
|
|
|
+ &mode_lib->vba.VRatioPrefetchY[k],
|
|
|
+ &mode_lib->vba.VRatioPrefetchC[k],
|
|
|
+ &mode_lib->vba.RequiredPrefetchPixDataBW[k],
|
|
|
+ &mode_lib->vba.VStartupRequiredWhenNotEnoughTimeForDynamicMetadata,
|
|
|
+ &mode_lib->vba.Tno_bw[k]);
|
|
|
if (mode_lib->vba.BlendingAndTiming[k] == k) {
|
|
|
- mode_lib->vba.VStartup[k] = dml_min(mode_lib->vba.VStartupLines, mode_lib->vba.MaxVStartupLines[k]);
|
|
|
- if (mode_lib->vba.VStartupRequiredWhenNotEnoughTimeForDynamicMetadata != 0) {
|
|
|
+ mode_lib->vba.VStartup[k] = dml_min(
|
|
|
+ mode_lib->vba.VStartupLines,
|
|
|
+ mode_lib->vba.MaxVStartupLines[k]);
|
|
|
+ if (mode_lib->vba.VStartupRequiredWhenNotEnoughTimeForDynamicMetadata
|
|
|
+ != 0) {
|
|
|
mode_lib->vba.VStartup[k] =
|
|
|
- mode_lib->vba.VStartupRequiredWhenNotEnoughTimeForDynamicMetadata;
|
|
|
+ mode_lib->vba.VStartupRequiredWhenNotEnoughTimeForDynamicMetadata;
|
|
|
}
|
|
|
} else {
|
|
|
- mode_lib->vba.VStartup[k] = dml_min(mode_lib->vba.VStartupLines,
|
|
|
- mode_lib->vba.MaxVStartupLines[mode_lib->vba.BlendingAndTiming[k]]);
|
|
|
+ mode_lib->vba.VStartup[k] =
|
|
|
+ dml_min(
|
|
|
+ mode_lib->vba.VStartupLines,
|
|
|
+ mode_lib->vba.MaxVStartupLines[mode_lib->vba.BlendingAndTiming[k]]);
|
|
|
}
|
|
|
}
|
|
|
|
|
@@ -2331,116 +2733,136 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
if (mode_lib->vba.PDEAndMetaPTEBytesFrame[k] == 0)
|
|
|
mode_lib->vba.prefetch_vm_bw[k] = 0;
|
|
|
else if (mode_lib->vba.DestinationLinesToRequestVMInVBlank[k] > 0) {
|
|
|
- mode_lib->vba.prefetch_vm_bw[k] = (double)mode_lib->vba.PDEAndMetaPTEBytesFrame[k]
|
|
|
- / (mode_lib->vba.DestinationLinesToRequestVMInVBlank[k]
|
|
|
- * mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k]);
|
|
|
+ mode_lib->vba.prefetch_vm_bw[k] =
|
|
|
+ (double) mode_lib->vba.PDEAndMetaPTEBytesFrame[k]
|
|
|
+ / (mode_lib->vba.DestinationLinesToRequestVMInVBlank[k]
|
|
|
+ * mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k]);
|
|
|
} else {
|
|
|
mode_lib->vba.prefetch_vm_bw[k] = 0;
|
|
|
prefetch_vm_bw_valid = false;
|
|
|
}
|
|
|
- if (mode_lib->vba.MetaRowByte[k] + mode_lib->vba.PixelPTEBytesPerRow[k] == 0)
|
|
|
+ if (mode_lib->vba.MetaRowByte[k] + mode_lib->vba.PixelPTEBytesPerRow[k]
|
|
|
+ == 0)
|
|
|
mode_lib->vba.prefetch_row_bw[k] = 0;
|
|
|
else if (mode_lib->vba.DestinationLinesToRequestRowInVBlank[k] > 0) {
|
|
|
- mode_lib->vba.prefetch_row_bw[k] = (double)(mode_lib->vba.MetaRowByte[k]
|
|
|
- + mode_lib->vba.PixelPTEBytesPerRow[k])
|
|
|
- / (mode_lib->vba.DestinationLinesToRequestRowInVBlank[k]
|
|
|
- * mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k]);
|
|
|
+ mode_lib->vba.prefetch_row_bw[k] =
|
|
|
+ (double) (mode_lib->vba.MetaRowByte[k]
|
|
|
+ + mode_lib->vba.PixelPTEBytesPerRow[k])
|
|
|
+ / (mode_lib->vba.DestinationLinesToRequestRowInVBlank[k]
|
|
|
+ * mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k]);
|
|
|
} else {
|
|
|
mode_lib->vba.prefetch_row_bw[k] = 0;
|
|
|
prefetch_row_bw_valid = false;
|
|
|
}
|
|
|
|
|
|
MaxTotalRDBandwidth =
|
|
|
- MaxTotalRDBandwidth + mode_lib->vba.cursor_bw[k]
|
|
|
- + dml_max(mode_lib->vba.prefetch_vm_bw[k],
|
|
|
- dml_max(mode_lib->vba.prefetch_row_bw[k],
|
|
|
- dml_max(mode_lib->vba.ReadBandwidthPlaneLuma[k]
|
|
|
- + mode_lib->vba.ReadBandwidthPlaneChroma[k],
|
|
|
- mode_lib->vba.RequiredPrefetchPixDataBW[k])
|
|
|
- + mode_lib->vba.meta_row_bw[k]
|
|
|
- + mode_lib->vba.dpte_row_bw[k]));
|
|
|
+ MaxTotalRDBandwidth + mode_lib->vba.cursor_bw[k]
|
|
|
+ + dml_max(
|
|
|
+ mode_lib->vba.prefetch_vm_bw[k],
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.prefetch_row_bw[k],
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.ReadBandwidthPlaneLuma[k]
|
|
|
+ + mode_lib->vba.ReadBandwidthPlaneChroma[k],
|
|
|
+ mode_lib->vba.RequiredPrefetchPixDataBW[k])
|
|
|
+ + mode_lib->vba.meta_row_bw[k]
|
|
|
+ + mode_lib->vba.dpte_row_bw[k]));
|
|
|
|
|
|
if (mode_lib->vba.DestinationLinesForPrefetch[k] < 2)
|
|
|
DestinationLineTimesForPrefetchLessThan2 = true;
|
|
|
- if (mode_lib->vba.VRatioPrefetchY[k] > 4 || mode_lib->vba.VRatioPrefetchC[k] > 4)
|
|
|
+ if (mode_lib->vba.VRatioPrefetchY[k] > 4
|
|
|
+ || mode_lib->vba.VRatioPrefetchC[k] > 4)
|
|
|
VRatioPrefetchMoreThan4 = true;
|
|
|
}
|
|
|
|
|
|
- if (MaxTotalRDBandwidth <= mode_lib->vba.ReturnBW && prefetch_vm_bw_valid && prefetch_row_bw_valid
|
|
|
- && !VRatioPrefetchMoreThan4
|
|
|
+ if (MaxTotalRDBandwidth <= mode_lib->vba.ReturnBW && prefetch_vm_bw_valid
|
|
|
+ && prefetch_row_bw_valid && !VRatioPrefetchMoreThan4
|
|
|
&& !DestinationLineTimesForPrefetchLessThan2)
|
|
|
mode_lib->vba.PrefetchModeSupported = true;
|
|
|
else {
|
|
|
mode_lib->vba.PrefetchModeSupported = false;
|
|
|
- dml_print("DML: CalculatePrefetchSchedule ***failed***. Bandwidth violation. Results are NOT valid\n");
|
|
|
+ dml_print(
|
|
|
+ "DML: CalculatePrefetchSchedule ***failed***. Bandwidth violation. Results are NOT valid\n");
|
|
|
}
|
|
|
|
|
|
if (mode_lib->vba.PrefetchModeSupported == true) {
|
|
|
- double final_flip_bw[DC__NUM_PIPES__MAX];
|
|
|
- unsigned int ImmediateFlipBytes[DC__NUM_PIPES__MAX];
|
|
|
+ double final_flip_bw[DC__NUM_DPP__MAX];
|
|
|
+ unsigned int ImmediateFlipBytes[DC__NUM_DPP__MAX];
|
|
|
double total_dcn_read_bw_with_flip = 0;
|
|
|
|
|
|
mode_lib->vba.BandwidthAvailableForImmediateFlip = mode_lib->vba.ReturnBW;
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
mode_lib->vba.BandwidthAvailableForImmediateFlip =
|
|
|
- mode_lib->vba.BandwidthAvailableForImmediateFlip - mode_lib->vba.cursor_bw[k]
|
|
|
- - dml_max(mode_lib->vba.ReadBandwidthPlaneLuma[k]
|
|
|
- + mode_lib->vba.ReadBandwidthPlaneChroma[k]
|
|
|
- + mode_lib->vba.qual_row_bw[k],
|
|
|
- mode_lib->vba.PrefetchBandwidth[k]);
|
|
|
+ mode_lib->vba.BandwidthAvailableForImmediateFlip
|
|
|
+ - mode_lib->vba.cursor_bw[k]
|
|
|
+ - dml_max(
|
|
|
+ mode_lib->vba.ReadBandwidthPlaneLuma[k]
|
|
|
+ + mode_lib->vba.ReadBandwidthPlaneChroma[k]
|
|
|
+ + mode_lib->vba.qual_row_bw[k],
|
|
|
+ mode_lib->vba.PrefetchBandwidth[k]);
|
|
|
}
|
|
|
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
ImmediateFlipBytes[k] = 0;
|
|
|
if ((mode_lib->vba.SourcePixelFormat[k] != dm_420_8
|
|
|
- && mode_lib->vba.SourcePixelFormat[k] != dm_420_10)) {
|
|
|
- ImmediateFlipBytes[k] = mode_lib->vba.PDEAndMetaPTEBytesFrame[k]
|
|
|
- + mode_lib->vba.MetaRowByte[k]
|
|
|
- + mode_lib->vba.PixelPTEBytesPerRow[k];
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_420_10)) {
|
|
|
+ ImmediateFlipBytes[k] =
|
|
|
+ mode_lib->vba.PDEAndMetaPTEBytesFrame[k]
|
|
|
+ + mode_lib->vba.MetaRowByte[k]
|
|
|
+ + mode_lib->vba.PixelPTEBytesPerRow[k];
|
|
|
}
|
|
|
}
|
|
|
mode_lib->vba.TotImmediateFlipBytes = 0;
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
if ((mode_lib->vba.SourcePixelFormat[k] != dm_420_8
|
|
|
- && mode_lib->vba.SourcePixelFormat[k] != dm_420_10)) {
|
|
|
- mode_lib->vba.TotImmediateFlipBytes = mode_lib->vba.TotImmediateFlipBytes
|
|
|
- + ImmediateFlipBytes[k];
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_420_10)) {
|
|
|
+ mode_lib->vba.TotImmediateFlipBytes =
|
|
|
+ mode_lib->vba.TotImmediateFlipBytes
|
|
|
+ + ImmediateFlipBytes[k];
|
|
|
}
|
|
|
}
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
- CalculateFlipSchedule(mode_lib,
|
|
|
- mode_lib->vba.UrgentExtraLatency,
|
|
|
- mode_lib->vba.UrgentLatency,
|
|
|
- mode_lib->vba.MaxPageTableLevels,
|
|
|
- mode_lib->vba.VirtualMemoryEnable,
|
|
|
- mode_lib->vba.BandwidthAvailableForImmediateFlip,
|
|
|
- mode_lib->vba.TotImmediateFlipBytes,
|
|
|
- mode_lib->vba.SourcePixelFormat[k],
|
|
|
- ImmediateFlipBytes[k],
|
|
|
- mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k],
|
|
|
- mode_lib->vba.VRatio[k],
|
|
|
- mode_lib->vba.Tno_bw[k],
|
|
|
- mode_lib->vba.PDEAndMetaPTEBytesFrame[k],
|
|
|
- mode_lib->vba.MetaRowByte[k],
|
|
|
- mode_lib->vba.PixelPTEBytesPerRow[k],
|
|
|
- mode_lib->vba.DCCEnable[k],
|
|
|
- mode_lib->vba.dpte_row_height[k],
|
|
|
- mode_lib->vba.meta_row_height[k],
|
|
|
- mode_lib->vba.qual_row_bw[k],
|
|
|
- &mode_lib->vba.DestinationLinesToRequestVMInImmediateFlip[k],
|
|
|
- &mode_lib->vba.DestinationLinesToRequestRowInImmediateFlip[k],
|
|
|
- &final_flip_bw[k],
|
|
|
- &mode_lib->vba.ImmediateFlipSupportedForPipe[k]);
|
|
|
+ CalculateFlipSchedule(
|
|
|
+ mode_lib,
|
|
|
+ mode_lib->vba.UrgentExtraLatency,
|
|
|
+ mode_lib->vba.UrgentLatency,
|
|
|
+ mode_lib->vba.MaxPageTableLevels,
|
|
|
+ mode_lib->vba.VirtualMemoryEnable,
|
|
|
+ mode_lib->vba.BandwidthAvailableForImmediateFlip,
|
|
|
+ mode_lib->vba.TotImmediateFlipBytes,
|
|
|
+ mode_lib->vba.SourcePixelFormat[k],
|
|
|
+ ImmediateFlipBytes[k],
|
|
|
+ mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k],
|
|
|
+ mode_lib->vba.VRatio[k],
|
|
|
+ mode_lib->vba.Tno_bw[k],
|
|
|
+ mode_lib->vba.PDEAndMetaPTEBytesFrame[k],
|
|
|
+ mode_lib->vba.MetaRowByte[k],
|
|
|
+ mode_lib->vba.PixelPTEBytesPerRow[k],
|
|
|
+ mode_lib->vba.DCCEnable[k],
|
|
|
+ mode_lib->vba.dpte_row_height[k],
|
|
|
+ mode_lib->vba.meta_row_height[k],
|
|
|
+ mode_lib->vba.qual_row_bw[k],
|
|
|
+ &mode_lib->vba.DestinationLinesToRequestVMInImmediateFlip[k],
|
|
|
+ &mode_lib->vba.DestinationLinesToRequestRowInImmediateFlip[k],
|
|
|
+ &final_flip_bw[k],
|
|
|
+ &mode_lib->vba.ImmediateFlipSupportedForPipe[k]);
|
|
|
}
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
total_dcn_read_bw_with_flip =
|
|
|
- total_dcn_read_bw_with_flip + mode_lib->vba.cursor_bw[k]
|
|
|
- + dml_max(mode_lib->vba.prefetch_vm_bw[k],
|
|
|
- dml_max(mode_lib->vba.prefetch_row_bw[k],
|
|
|
- final_flip_bw[k]
|
|
|
- + dml_max(mode_lib->vba.ReadBandwidthPlaneLuma[k]
|
|
|
- + mode_lib->vba.ReadBandwidthPlaneChroma[k],
|
|
|
- mode_lib->vba.RequiredPrefetchPixDataBW[k])));
|
|
|
+ total_dcn_read_bw_with_flip
|
|
|
+ + mode_lib->vba.cursor_bw[k]
|
|
|
+ + dml_max(
|
|
|
+ mode_lib->vba.prefetch_vm_bw[k],
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.prefetch_row_bw[k],
|
|
|
+ final_flip_bw[k]
|
|
|
+ + dml_max(
|
|
|
+ mode_lib->vba.ReadBandwidthPlaneLuma[k]
|
|
|
+ + mode_lib->vba.ReadBandwidthPlaneChroma[k],
|
|
|
+ mode_lib->vba.RequiredPrefetchPixDataBW[k])));
|
|
|
}
|
|
|
mode_lib->vba.ImmediateFlipSupported = true;
|
|
|
if (total_dcn_read_bw_with_flip > mode_lib->vba.ReturnBW) {
|
|
@@ -2458,35 +2880,44 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
if (mode_lib->vba.ErrorResult[k]) {
|
|
|
mode_lib->vba.PrefetchModeSupported = false;
|
|
|
- dml_print("DML: CalculatePrefetchSchedule ***failed***. Prefetch schedule violation. Results are NOT valid\n");
|
|
|
+ dml_print(
|
|
|
+ "DML: CalculatePrefetchSchedule ***failed***. Prefetch schedule violation. Results are NOT valid\n");
|
|
|
}
|
|
|
}
|
|
|
|
|
|
mode_lib->vba.VStartupLines = mode_lib->vba.VStartupLines + 1;
|
|
|
} while (!((mode_lib->vba.PrefetchModeSupported
|
|
|
- && (!mode_lib->vba.ImmediateFlipSupport || mode_lib->vba.ImmediateFlipSupported))
|
|
|
- || mode_lib->vba.MaximumMaxVStartupLines < mode_lib->vba.VStartupLines));
|
|
|
+ && (!mode_lib->vba.ImmediateFlipSupport
|
|
|
+ || mode_lib->vba.ImmediateFlipSupported))
|
|
|
+ || mode_lib->vba.MaximumMaxVStartupLines < mode_lib->vba.VStartupLines));
|
|
|
|
|
|
//Display Pipeline Delivery Time in Prefetch
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
if (mode_lib->vba.VRatioPrefetchY[k] <= 1) {
|
|
|
- mode_lib->vba.DisplayPipeLineDeliveryTimeLumaPrefetch[k] = mode_lib->vba.SwathWidthY[k]
|
|
|
- * mode_lib->vba.DPPPerPlane[k] / mode_lib->vba.HRatio[k] / mode_lib->vba.PixelClock[k];
|
|
|
+ mode_lib->vba.DisplayPipeLineDeliveryTimeLumaPrefetch[k] =
|
|
|
+ mode_lib->vba.SwathWidthY[k] * mode_lib->vba.DPPPerPlane[k]
|
|
|
+ / mode_lib->vba.HRatio[k]
|
|
|
+ / mode_lib->vba.PixelClock[k];
|
|
|
} else {
|
|
|
- mode_lib->vba.DisplayPipeLineDeliveryTimeLumaPrefetch[k] = mode_lib->vba.SwathWidthY[k]
|
|
|
- / mode_lib->vba.PSCL_THROUGHPUT_LUMA[k] / mode_lib->vba.DPPCLK[k];
|
|
|
+ mode_lib->vba.DisplayPipeLineDeliveryTimeLumaPrefetch[k] =
|
|
|
+ mode_lib->vba.SwathWidthY[k]
|
|
|
+ / mode_lib->vba.PSCL_THROUGHPUT_LUMA[k]
|
|
|
+ / mode_lib->vba.DPPCLK[k];
|
|
|
}
|
|
|
if (mode_lib->vba.BytePerPixelDETC[k] == 0) {
|
|
|
mode_lib->vba.DisplayPipeLineDeliveryTimeChromaPrefetch[k] = 0;
|
|
|
} else {
|
|
|
if (mode_lib->vba.VRatioPrefetchC[k] <= 1) {
|
|
|
mode_lib->vba.DisplayPipeLineDeliveryTimeChromaPrefetch[k] =
|
|
|
- mode_lib->vba.SwathWidthY[k] * mode_lib->vba.DPPPerPlane[k] / mode_lib->vba.HRatio[k]
|
|
|
- / mode_lib->vba.PixelClock[k];
|
|
|
+ mode_lib->vba.SwathWidthY[k]
|
|
|
+ * mode_lib->vba.DPPPerPlane[k]
|
|
|
+ / mode_lib->vba.HRatio[k]
|
|
|
+ / mode_lib->vba.PixelClock[k];
|
|
|
} else {
|
|
|
mode_lib->vba.DisplayPipeLineDeliveryTimeChromaPrefetch[k] =
|
|
|
- mode_lib->vba.SwathWidthY[k] / mode_lib->vba.PSCL_THROUGHPUT_LUMA[k]
|
|
|
- / mode_lib->vba.DPPCLK[k];
|
|
|
+ mode_lib->vba.SwathWidthY[k]
|
|
|
+ / mode_lib->vba.PSCL_THROUGHPUT_LUMA[k]
|
|
|
+ / mode_lib->vba.DPPCLK[k];
|
|
|
}
|
|
|
}
|
|
|
}
|
|
@@ -2496,19 +2927,25 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
if (mode_lib->vba.PrefetchMode == 0) {
|
|
|
mode_lib->vba.AllowDRAMClockChangeDuringVBlank[k] = true;
|
|
|
mode_lib->vba.AllowDRAMSelfRefreshDuringVBlank[k] = true;
|
|
|
- mode_lib->vba.MinTTUVBlank[k] = dml_max(mode_lib->vba.DRAMClockChangeWatermark,
|
|
|
- dml_max(mode_lib->vba.StutterEnterPlusExitWatermark, mode_lib->vba.UrgentWatermark));
|
|
|
+ mode_lib->vba.MinTTUVBlank[k] = dml_max(
|
|
|
+ mode_lib->vba.DRAMClockChangeWatermark,
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.StutterEnterPlusExitWatermark,
|
|
|
+ mode_lib->vba.UrgentWatermark));
|
|
|
} else if (mode_lib->vba.PrefetchMode == 1) {
|
|
|
mode_lib->vba.AllowDRAMClockChangeDuringVBlank[k] = false;
|
|
|
mode_lib->vba.AllowDRAMSelfRefreshDuringVBlank[k] = true;
|
|
|
- mode_lib->vba.MinTTUVBlank[k] = dml_max(mode_lib->vba.StutterEnterPlusExitWatermark, mode_lib->vba.UrgentWatermark);
|
|
|
+ mode_lib->vba.MinTTUVBlank[k] = dml_max(
|
|
|
+ mode_lib->vba.StutterEnterPlusExitWatermark,
|
|
|
+ mode_lib->vba.UrgentWatermark);
|
|
|
} else {
|
|
|
mode_lib->vba.AllowDRAMClockChangeDuringVBlank[k] = false;
|
|
|
mode_lib->vba.AllowDRAMSelfRefreshDuringVBlank[k] = false;
|
|
|
mode_lib->vba.MinTTUVBlank[k] = mode_lib->vba.UrgentWatermark;
|
|
|
}
|
|
|
if (!mode_lib->vba.DynamicMetadataEnable[k])
|
|
|
- mode_lib->vba.MinTTUVBlank[k] = mode_lib->vba.TCalc + mode_lib->vba.MinTTUVBlank[k];
|
|
|
+ mode_lib->vba.MinTTUVBlank[k] = mode_lib->vba.TCalc
|
|
|
+ + mode_lib->vba.MinTTUVBlank[k];
|
|
|
}
|
|
|
|
|
|
// DCC Configuration
|
|
@@ -2528,33 +2965,43 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
double ActiveDRAMClockChangeLatencyMarginY;
|
|
|
|
|
|
mode_lib->vba.LBLatencyHidingSourceLinesY =
|
|
|
- dml_min(mode_lib->vba.MaxLineBufferLines,
|
|
|
- (unsigned int)dml_floor((double)mode_lib->vba.LineBufferSize
|
|
|
- / mode_lib->vba.LBBitPerPixel[k]
|
|
|
- / (mode_lib->vba.SwathWidthY[k]
|
|
|
- / dml_max(mode_lib->vba.HRatio[k],
|
|
|
- 1.0)),
|
|
|
- 1)) - (mode_lib->vba.vtaps[k] - 1);
|
|
|
+ dml_min(
|
|
|
+ mode_lib->vba.MaxLineBufferLines,
|
|
|
+ (unsigned int) dml_floor(
|
|
|
+ (double) mode_lib->vba.LineBufferSize
|
|
|
+ / mode_lib->vba.LBBitPerPixel[k]
|
|
|
+ / (mode_lib->vba.SwathWidthY[k]
|
|
|
+ / dml_max(
|
|
|
+ mode_lib->vba.HRatio[k],
|
|
|
+ 1.0)),
|
|
|
+ 1)) - (mode_lib->vba.vtaps[k] - 1);
|
|
|
|
|
|
mode_lib->vba.LBLatencyHidingSourceLinesC =
|
|
|
- dml_min(mode_lib->vba.MaxLineBufferLines,
|
|
|
- (unsigned int)dml_floor((double)mode_lib->vba.LineBufferSize
|
|
|
- / mode_lib->vba.LBBitPerPixel[k]
|
|
|
- / (mode_lib->vba.SwathWidthY[k]
|
|
|
- / 2.0
|
|
|
- / dml_max(mode_lib->vba.HRatio[k]
|
|
|
- / 2,
|
|
|
- 1.0)),
|
|
|
- 1)) - (mode_lib->vba.VTAPsChroma[k] - 1);
|
|
|
-
|
|
|
- EffectiveLBLatencyHidingY = mode_lib->vba.LBLatencyHidingSourceLinesY / mode_lib->vba.VRatio[k]
|
|
|
- * (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k]);
|
|
|
-
|
|
|
- EffectiveLBLatencyHidingC = mode_lib->vba.LBLatencyHidingSourceLinesC / (mode_lib->vba.VRatio[k] / 2)
|
|
|
- * (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k]);
|
|
|
+ dml_min(
|
|
|
+ mode_lib->vba.MaxLineBufferLines,
|
|
|
+ (unsigned int) dml_floor(
|
|
|
+ (double) mode_lib->vba.LineBufferSize
|
|
|
+ / mode_lib->vba.LBBitPerPixel[k]
|
|
|
+ / (mode_lib->vba.SwathWidthY[k]
|
|
|
+ / 2.0
|
|
|
+ / dml_max(
|
|
|
+ mode_lib->vba.HRatio[k]
|
|
|
+ / 2,
|
|
|
+ 1.0)),
|
|
|
+ 1))
|
|
|
+ - (mode_lib->vba.VTAPsChroma[k] - 1);
|
|
|
+
|
|
|
+ EffectiveLBLatencyHidingY = mode_lib->vba.LBLatencyHidingSourceLinesY
|
|
|
+ / mode_lib->vba.VRatio[k]
|
|
|
+ * (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k]);
|
|
|
+
|
|
|
+ EffectiveLBLatencyHidingC = mode_lib->vba.LBLatencyHidingSourceLinesC
|
|
|
+ / (mode_lib->vba.VRatio[k] / 2)
|
|
|
+ * (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k]);
|
|
|
|
|
|
if (mode_lib->vba.SwathWidthY[k] > 2 * mode_lib->vba.DPPOutputBufferPixels) {
|
|
|
- DPPOutputBufferLinesY = mode_lib->vba.DPPOutputBufferPixels / mode_lib->vba.SwathWidthY[k];
|
|
|
+ DPPOutputBufferLinesY = mode_lib->vba.DPPOutputBufferPixels
|
|
|
+ / mode_lib->vba.SwathWidthY[k];
|
|
|
} else if (mode_lib->vba.SwathWidthY[k] > mode_lib->vba.DPPOutputBufferPixels) {
|
|
|
DPPOutputBufferLinesY = 0.5;
|
|
|
} else {
|
|
@@ -2562,7 +3009,8 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
}
|
|
|
|
|
|
if (mode_lib->vba.SwathWidthY[k] / 2 > 2 * mode_lib->vba.DPPOutputBufferPixels) {
|
|
|
- DPPOutputBufferLinesC = mode_lib->vba.DPPOutputBufferPixels / (mode_lib->vba.SwathWidthY[k] / 2);
|
|
|
+ DPPOutputBufferLinesC = mode_lib->vba.DPPOutputBufferPixels
|
|
|
+ / (mode_lib->vba.SwathWidthY[k] / 2);
|
|
|
} else if (mode_lib->vba.SwathWidthY[k] / 2 > mode_lib->vba.DPPOutputBufferPixels) {
|
|
|
DPPOutputBufferLinesC = 0.5;
|
|
|
} else {
|
|
@@ -2570,46 +3018,59 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
}
|
|
|
|
|
|
DPPOPPBufferingY = (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k])
|
|
|
- * (DPPOutputBufferLinesY + mode_lib->vba.OPPOutputBufferLines);
|
|
|
+ * (DPPOutputBufferLinesY + mode_lib->vba.OPPOutputBufferLines);
|
|
|
MaxDETBufferingTimeY = mode_lib->vba.FullDETBufferingTimeY[k]
|
|
|
- + (mode_lib->vba.LinesInDETY[k] - mode_lib->vba.LinesInDETYRoundedDownToSwath[k])
|
|
|
- / mode_lib->vba.SwathHeightY[k] * (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k]);
|
|
|
+ + (mode_lib->vba.LinesInDETY[k]
|
|
|
+ - mode_lib->vba.LinesInDETYRoundedDownToSwath[k])
|
|
|
+ / mode_lib->vba.SwathHeightY[k]
|
|
|
+ * (mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k]);
|
|
|
|
|
|
ActiveDRAMClockChangeLatencyMarginY = DPPOPPBufferingY + EffectiveLBLatencyHidingY
|
|
|
- + MaxDETBufferingTimeY - mode_lib->vba.DRAMClockChangeWatermark;
|
|
|
+ + MaxDETBufferingTimeY - mode_lib->vba.DRAMClockChangeWatermark;
|
|
|
|
|
|
if (mode_lib->vba.ActiveDPPs > 1) {
|
|
|
- ActiveDRAMClockChangeLatencyMarginY = ActiveDRAMClockChangeLatencyMarginY
|
|
|
- - (1 - 1 / (mode_lib->vba.ActiveDPPs - 1)) * mode_lib->vba.SwathHeightY[k]
|
|
|
- * (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k]);
|
|
|
+ ActiveDRAMClockChangeLatencyMarginY =
|
|
|
+ ActiveDRAMClockChangeLatencyMarginY
|
|
|
+ - (1 - 1 / (mode_lib->vba.ActiveDPPs - 1))
|
|
|
+ * mode_lib->vba.SwathHeightY[k]
|
|
|
+ * (mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k]);
|
|
|
}
|
|
|
|
|
|
if (mode_lib->vba.BytePerPixelDETC[k] > 0) {
|
|
|
- double DPPOPPBufferingC = (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k])
|
|
|
- * (DPPOutputBufferLinesC + mode_lib->vba.OPPOutputBufferLines);
|
|
|
+ double DPPOPPBufferingC = (mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k])
|
|
|
+ * (DPPOutputBufferLinesC
|
|
|
+ + mode_lib->vba.OPPOutputBufferLines);
|
|
|
double MaxDETBufferingTimeC =
|
|
|
- mode_lib->vba.FullDETBufferingTimeC[k]
|
|
|
- + (mode_lib->vba.LinesInDETC[k]
|
|
|
- - mode_lib->vba.LinesInDETCRoundedDownToSwath[k])
|
|
|
- / mode_lib->vba.SwathHeightC[k]
|
|
|
- * (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k]);
|
|
|
+ mode_lib->vba.FullDETBufferingTimeC[k]
|
|
|
+ + (mode_lib->vba.LinesInDETC[k]
|
|
|
+ - mode_lib->vba.LinesInDETCRoundedDownToSwath[k])
|
|
|
+ / mode_lib->vba.SwathHeightC[k]
|
|
|
+ * (mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k]);
|
|
|
double ActiveDRAMClockChangeLatencyMarginC = DPPOPPBufferingC
|
|
|
- + EffectiveLBLatencyHidingC + MaxDETBufferingTimeC
|
|
|
- - mode_lib->vba.DRAMClockChangeWatermark;
|
|
|
+ + EffectiveLBLatencyHidingC + MaxDETBufferingTimeC
|
|
|
+ - mode_lib->vba.DRAMClockChangeWatermark;
|
|
|
|
|
|
if (mode_lib->vba.ActiveDPPs > 1) {
|
|
|
ActiveDRAMClockChangeLatencyMarginC =
|
|
|
- ActiveDRAMClockChangeLatencyMarginC
|
|
|
- - (1 - 1 / (mode_lib->vba.ActiveDPPs - 1))
|
|
|
- * mode_lib->vba.SwathHeightC[k]
|
|
|
- * (mode_lib->vba.HTotal[k]
|
|
|
- / mode_lib->vba.PixelClock[k]);
|
|
|
- }
|
|
|
- mode_lib->vba.ActiveDRAMClockChangeLatencyMargin[k] = dml_min(ActiveDRAMClockChangeLatencyMarginY,
|
|
|
- ActiveDRAMClockChangeLatencyMarginC);
|
|
|
+ ActiveDRAMClockChangeLatencyMarginC
|
|
|
+ - (1
|
|
|
+ - 1
|
|
|
+ / (mode_lib->vba.ActiveDPPs
|
|
|
+ - 1))
|
|
|
+ * mode_lib->vba.SwathHeightC[k]
|
|
|
+ * (mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k]);
|
|
|
+ }
|
|
|
+ mode_lib->vba.ActiveDRAMClockChangeLatencyMargin[k] = dml_min(
|
|
|
+ ActiveDRAMClockChangeLatencyMarginY,
|
|
|
+ ActiveDRAMClockChangeLatencyMarginC);
|
|
|
} else {
|
|
|
mode_lib->vba.ActiveDRAMClockChangeLatencyMargin[k] =
|
|
|
- ActiveDRAMClockChangeLatencyMarginY;
|
|
|
+ ActiveDRAMClockChangeLatencyMarginY;
|
|
|
}
|
|
|
|
|
|
if (mode_lib->vba.WritebackEnable[k]) {
|
|
@@ -2617,51 +3078,60 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
|
|
|
if (mode_lib->vba.WritebackPixelFormat[k] == dm_444_32) {
|
|
|
WritebackDRAMClockChangeLatencyMargin =
|
|
|
- (double)(mode_lib->vba.WritebackInterfaceLumaBufferSize
|
|
|
- + mode_lib->vba.WritebackInterfaceChromaBufferSize)
|
|
|
- / (mode_lib->vba.WritebackDestinationWidth[k]
|
|
|
- * mode_lib->vba.WritebackDestinationHeight[k]
|
|
|
- / (mode_lib->vba.WritebackSourceHeight[k]
|
|
|
- * mode_lib->vba.HTotal[k]
|
|
|
- / mode_lib->vba.PixelClock[k])
|
|
|
- * 4)
|
|
|
- - mode_lib->vba.WritebackDRAMClockChangeWatermark;
|
|
|
+ (double) (mode_lib->vba.WritebackInterfaceLumaBufferSize
|
|
|
+ + mode_lib->vba.WritebackInterfaceChromaBufferSize)
|
|
|
+ / (mode_lib->vba.WritebackDestinationWidth[k]
|
|
|
+ * mode_lib->vba.WritebackDestinationHeight[k]
|
|
|
+ / (mode_lib->vba.WritebackSourceHeight[k]
|
|
|
+ * mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k])
|
|
|
+ * 4)
|
|
|
+ - mode_lib->vba.WritebackDRAMClockChangeWatermark;
|
|
|
} else if (mode_lib->vba.WritebackPixelFormat[k] == dm_420_10) {
|
|
|
- WritebackDRAMClockChangeLatencyMargin = dml_min((double)mode_lib->vba.WritebackInterfaceLumaBufferSize * 8.0
|
|
|
- / 10,
|
|
|
- 2.0 * mode_lib->vba.WritebackInterfaceChromaBufferSize * 8 / 10)
|
|
|
- / (mode_lib->vba.WritebackDestinationWidth[k]
|
|
|
- * mode_lib->vba.WritebackDestinationHeight[k]
|
|
|
- / (mode_lib->vba.WritebackSourceHeight[k]
|
|
|
- * mode_lib->vba.HTotal[k]
|
|
|
- / mode_lib->vba.PixelClock[k]))
|
|
|
- - mode_lib->vba.WritebackDRAMClockChangeWatermark;
|
|
|
+ WritebackDRAMClockChangeLatencyMargin =
|
|
|
+ dml_min(
|
|
|
+ (double) mode_lib->vba.WritebackInterfaceLumaBufferSize
|
|
|
+ * 8.0 / 10,
|
|
|
+ 2.0
|
|
|
+ * mode_lib->vba.WritebackInterfaceChromaBufferSize
|
|
|
+ * 8 / 10)
|
|
|
+ / (mode_lib->vba.WritebackDestinationWidth[k]
|
|
|
+ * mode_lib->vba.WritebackDestinationHeight[k]
|
|
|
+ / (mode_lib->vba.WritebackSourceHeight[k]
|
|
|
+ * mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k]))
|
|
|
+ - mode_lib->vba.WritebackDRAMClockChangeWatermark;
|
|
|
} else {
|
|
|
- WritebackDRAMClockChangeLatencyMargin = dml_min((double)mode_lib->vba.WritebackInterfaceLumaBufferSize,
|
|
|
- 2.0 * mode_lib->vba.WritebackInterfaceChromaBufferSize)
|
|
|
- / (mode_lib->vba.WritebackDestinationWidth[k]
|
|
|
- * mode_lib->vba.WritebackDestinationHeight[k]
|
|
|
- / (mode_lib->vba.WritebackSourceHeight[k]
|
|
|
- * mode_lib->vba.HTotal[k]
|
|
|
- / mode_lib->vba.PixelClock[k]))
|
|
|
- - mode_lib->vba.WritebackDRAMClockChangeWatermark;
|
|
|
+ WritebackDRAMClockChangeLatencyMargin =
|
|
|
+ dml_min(
|
|
|
+ (double) mode_lib->vba.WritebackInterfaceLumaBufferSize,
|
|
|
+ 2.0
|
|
|
+ * mode_lib->vba.WritebackInterfaceChromaBufferSize)
|
|
|
+ / (mode_lib->vba.WritebackDestinationWidth[k]
|
|
|
+ * mode_lib->vba.WritebackDestinationHeight[k]
|
|
|
+ / (mode_lib->vba.WritebackSourceHeight[k]
|
|
|
+ * mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k]))
|
|
|
+ - mode_lib->vba.WritebackDRAMClockChangeWatermark;
|
|
|
}
|
|
|
- mode_lib->vba.ActiveDRAMClockChangeLatencyMargin[k] = dml_min(mode_lib->vba.ActiveDRAMClockChangeLatencyMargin[k],
|
|
|
- WritebackDRAMClockChangeLatencyMargin);
|
|
|
+ mode_lib->vba.ActiveDRAMClockChangeLatencyMargin[k] = dml_min(
|
|
|
+ mode_lib->vba.ActiveDRAMClockChangeLatencyMargin[k],
|
|
|
+ WritebackDRAMClockChangeLatencyMargin);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
mode_lib->vba.MinActiveDRAMClockChangeMargin = 999999;
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
if (mode_lib->vba.ActiveDRAMClockChangeLatencyMargin[k]
|
|
|
- < mode_lib->vba.MinActiveDRAMClockChangeMargin) {
|
|
|
+ < mode_lib->vba.MinActiveDRAMClockChangeMargin) {
|
|
|
mode_lib->vba.MinActiveDRAMClockChangeMargin =
|
|
|
- mode_lib->vba.ActiveDRAMClockChangeLatencyMargin[k];
|
|
|
+ mode_lib->vba.ActiveDRAMClockChangeLatencyMargin[k];
|
|
|
}
|
|
|
}
|
|
|
|
|
|
- mode_lib->vba.MinActiveDRAMClockChangeLatencySupported = mode_lib->vba.MinActiveDRAMClockChangeMargin
|
|
|
- + mode_lib->vba.DRAMClockChangeLatency;
|
|
|
+ mode_lib->vba.MinActiveDRAMClockChangeLatencySupported =
|
|
|
+ mode_lib->vba.MinActiveDRAMClockChangeMargin
|
|
|
+ + mode_lib->vba.DRAMClockChangeLatency;
|
|
|
|
|
|
if (mode_lib->vba.MinActiveDRAMClockChangeMargin > 0) {
|
|
|
mode_lib->vba.DRAMClockChangeSupport = dm_dram_clock_change_vactive;
|
|
@@ -2670,7 +3140,8 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
mode_lib->vba.DRAMClockChangeSupport = dm_dram_clock_change_vblank;
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
if (!mode_lib->vba.AllowDRAMClockChangeDuringVBlank[k]) {
|
|
|
- mode_lib->vba.DRAMClockChangeSupport = dm_dram_clock_change_unsupported;
|
|
|
+ mode_lib->vba.DRAMClockChangeSupport =
|
|
|
+ dm_dram_clock_change_unsupported;
|
|
|
}
|
|
|
}
|
|
|
} else {
|
|
@@ -2686,48 +3157,74 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
|
|
|
mode_lib->vba.XFCSlaveVUpdateOffset[k] = mode_lib->vba.XFCTSlvVupdateOffset;
|
|
|
mode_lib->vba.XFCSlaveVupdateWidth[k] = mode_lib->vba.XFCTSlvVupdateWidth;
|
|
|
mode_lib->vba.XFCSlaveVReadyOffset[k] = mode_lib->vba.XFCTSlvVreadyOffset;
|
|
|
- TWait = CalculateTWait(mode_lib->vba.PrefetchMode,
|
|
|
- mode_lib->vba.DRAMClockChangeLatency,
|
|
|
- mode_lib->vba.UrgentLatency,
|
|
|
- mode_lib->vba.SREnterPlusExitTime);
|
|
|
- mode_lib->vba.XFCRemoteSurfaceFlipDelay = CalculateRemoteSurfaceFlipDelay(mode_lib,
|
|
|
- mode_lib->vba.VRatio[k],
|
|
|
- mode_lib->vba.SwathWidthY[k],
|
|
|
- dml_ceil(mode_lib->vba.BytePerPixelDETY[k], 1),
|
|
|
- mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k],
|
|
|
- mode_lib->vba.XFCTSlvVupdateOffset,
|
|
|
- mode_lib->vba.XFCTSlvVupdateWidth,
|
|
|
- mode_lib->vba.XFCTSlvVreadyOffset,
|
|
|
- mode_lib->vba.XFCXBUFLatencyTolerance,
|
|
|
- mode_lib->vba.XFCFillBWOverhead,
|
|
|
- mode_lib->vba.XFCSlvChunkSize,
|
|
|
- mode_lib->vba.XFCBusTransportTime,
|
|
|
- mode_lib->vba.TCalc,
|
|
|
- TWait,
|
|
|
- &mode_lib->vba.SrcActiveDrainRate,
|
|
|
- &mode_lib->vba.TInitXFill,
|
|
|
- &mode_lib->vba.TslvChk);
|
|
|
- mode_lib->vba.XFCRemoteSurfaceFlipLatency[k] = dml_floor(mode_lib->vba.XFCRemoteSurfaceFlipDelay / (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k]),
|
|
|
- 1);
|
|
|
- mode_lib->vba.XFCTransferDelay[k] = dml_ceil(mode_lib->vba.XFCBusTransportTime / (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k]),
|
|
|
- 1);
|
|
|
- mode_lib->vba.XFCPrechargeDelay[k] = dml_ceil((mode_lib->vba.XFCBusTransportTime + mode_lib->vba.TInitXFill + mode_lib->vba.TslvChk)
|
|
|
- / (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k]),
|
|
|
- 1);
|
|
|
- mode_lib->vba.InitFillLevel = mode_lib->vba.XFCXBUFLatencyTolerance * mode_lib->vba.SrcActiveDrainRate;
|
|
|
- mode_lib->vba.FinalFillMargin = (mode_lib->vba.DestinationLinesToRequestVMInVBlank[k]
|
|
|
- + mode_lib->vba.DestinationLinesToRequestRowInVBlank[k]) * mode_lib->vba.HTotal[k]
|
|
|
- / mode_lib->vba.PixelClock[k] * mode_lib->vba.SrcActiveDrainRate + mode_lib->vba.XFCFillConstant;
|
|
|
- mode_lib->vba.FinalFillLevel = mode_lib->vba.XFCRemoteSurfaceFlipDelay * mode_lib->vba.SrcActiveDrainRate
|
|
|
- + mode_lib->vba.FinalFillMargin;
|
|
|
- mode_lib->vba.RemainingFillLevel = dml_max(0.0,
|
|
|
- mode_lib->vba.FinalFillLevel - mode_lib->vba.InitFillLevel);
|
|
|
+ TWait = CalculateTWait(
|
|
|
+ mode_lib->vba.PrefetchMode,
|
|
|
+ mode_lib->vba.DRAMClockChangeLatency,
|
|
|
+ mode_lib->vba.UrgentLatency,
|
|
|
+ mode_lib->vba.SREnterPlusExitTime);
|
|
|
+ mode_lib->vba.XFCRemoteSurfaceFlipDelay = CalculateRemoteSurfaceFlipDelay(
|
|
|
+ mode_lib,
|
|
|
+ mode_lib->vba.VRatio[k],
|
|
|
+ mode_lib->vba.SwathWidthY[k],
|
|
|
+ dml_ceil(mode_lib->vba.BytePerPixelDETY[k], 1),
|
|
|
+ mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k],
|
|
|
+ mode_lib->vba.XFCTSlvVupdateOffset,
|
|
|
+ mode_lib->vba.XFCTSlvVupdateWidth,
|
|
|
+ mode_lib->vba.XFCTSlvVreadyOffset,
|
|
|
+ mode_lib->vba.XFCXBUFLatencyTolerance,
|
|
|
+ mode_lib->vba.XFCFillBWOverhead,
|
|
|
+ mode_lib->vba.XFCSlvChunkSize,
|
|
|
+ mode_lib->vba.XFCBusTransportTime,
|
|
|
+ mode_lib->vba.TCalc,
|
|
|
+ TWait,
|
|
|
+ &mode_lib->vba.SrcActiveDrainRate,
|
|
|
+ &mode_lib->vba.TInitXFill,
|
|
|
+ &mode_lib->vba.TslvChk);
|
|
|
+ mode_lib->vba.XFCRemoteSurfaceFlipLatency[k] =
|
|
|
+ dml_floor(
|
|
|
+ mode_lib->vba.XFCRemoteSurfaceFlipDelay
|
|
|
+ / (mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k]),
|
|
|
+ 1);
|
|
|
+ mode_lib->vba.XFCTransferDelay[k] =
|
|
|
+ dml_ceil(
|
|
|
+ mode_lib->vba.XFCBusTransportTime
|
|
|
+ / (mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k]),
|
|
|
+ 1);
|
|
|
+ mode_lib->vba.XFCPrechargeDelay[k] =
|
|
|
+ dml_ceil(
|
|
|
+ (mode_lib->vba.XFCBusTransportTime
|
|
|
+ + mode_lib->vba.TInitXFill
|
|
|
+ + mode_lib->vba.TslvChk)
|
|
|
+ / (mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k]),
|
|
|
+ 1);
|
|
|
+ mode_lib->vba.InitFillLevel = mode_lib->vba.XFCXBUFLatencyTolerance
|
|
|
+ * mode_lib->vba.SrcActiveDrainRate;
|
|
|
+ mode_lib->vba.FinalFillMargin =
|
|
|
+ (mode_lib->vba.DestinationLinesToRequestVMInVBlank[k]
|
|
|
+ + mode_lib->vba.DestinationLinesToRequestRowInVBlank[k])
|
|
|
+ * mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k]
|
|
|
+ * mode_lib->vba.SrcActiveDrainRate
|
|
|
+ + mode_lib->vba.XFCFillConstant;
|
|
|
+ mode_lib->vba.FinalFillLevel = mode_lib->vba.XFCRemoteSurfaceFlipDelay
|
|
|
+ * mode_lib->vba.SrcActiveDrainRate
|
|
|
+ + mode_lib->vba.FinalFillMargin;
|
|
|
+ mode_lib->vba.RemainingFillLevel = dml_max(
|
|
|
+ 0.0,
|
|
|
+ mode_lib->vba.FinalFillLevel - mode_lib->vba.InitFillLevel);
|
|
|
mode_lib->vba.TFinalxFill = mode_lib->vba.RemainingFillLevel
|
|
|
- / (mode_lib->vba.SrcActiveDrainRate * mode_lib->vba.XFCFillBWOverhead / 100);
|
|
|
- mode_lib->vba.XFCPrefetchMargin[k] = mode_lib->vba.XFCRemoteSurfaceFlipDelay + mode_lib->vba.TFinalxFill
|
|
|
- + (mode_lib->vba.DestinationLinesToRequestVMInVBlank[k]
|
|
|
- + mode_lib->vba.DestinationLinesToRequestRowInVBlank[k])
|
|
|
- * mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k];
|
|
|
+ / (mode_lib->vba.SrcActiveDrainRate
|
|
|
+ * mode_lib->vba.XFCFillBWOverhead / 100);
|
|
|
+ mode_lib->vba.XFCPrefetchMargin[k] =
|
|
|
+ mode_lib->vba.XFCRemoteSurfaceFlipDelay
|
|
|
+ + mode_lib->vba.TFinalxFill
|
|
|
+ + (mode_lib->vba.DestinationLinesToRequestVMInVBlank[k]
|
|
|
+ + mode_lib->vba.DestinationLinesToRequestRowInVBlank[k])
|
|
|
+ * mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k];
|
|
|
} else {
|
|
|
mode_lib->vba.XFCSlaveVUpdateOffset[k] = 0;
|
|
|
mode_lib->vba.XFCSlaveVupdateWidth[k] = 0;
|
|
@@ -2782,21 +3279,22 @@ static void DisplayPipeConfiguration(struct display_mode_lib *mode_lib)
|
|
|
BytePerPixDETC = 8.0 / 3.0;
|
|
|
}
|
|
|
|
|
|
- if ((mode_lib->vba.SourcePixelFormat[k] == dm_444_64 || mode_lib->vba.SourcePixelFormat[k] == dm_444_32
|
|
|
- || mode_lib->vba.SourcePixelFormat[k] == dm_444_16
|
|
|
- || mode_lib->vba.SourcePixelFormat[k] == dm_444_8)) {
|
|
|
+ if ((mode_lib->vba.SourcePixelFormat[k] == dm_444_64
|
|
|
+ || mode_lib->vba.SourcePixelFormat[k] == dm_444_32
|
|
|
+ || mode_lib->vba.SourcePixelFormat[k] == dm_444_16
|
|
|
+ || mode_lib->vba.SourcePixelFormat[k] == dm_444_8)) {
|
|
|
if (mode_lib->vba.SurfaceTiling[k] == dm_sw_linear) {
|
|
|
Read256BytesBlockHeightY = 1;
|
|
|
} else if (mode_lib->vba.SourcePixelFormat[k] == dm_444_64) {
|
|
|
Read256BytesBlockHeightY = 4;
|
|
|
} else if (mode_lib->vba.SourcePixelFormat[k] == dm_444_32
|
|
|
- || mode_lib->vba.SourcePixelFormat[k] == dm_444_16) {
|
|
|
+ || mode_lib->vba.SourcePixelFormat[k] == dm_444_16) {
|
|
|
Read256BytesBlockHeightY = 8;
|
|
|
} else {
|
|
|
Read256BytesBlockHeightY = 16;
|
|
|
}
|
|
|
Read256BytesBlockWidthY = 256 / dml_ceil(BytePerPixDETY, 1)
|
|
|
- / Read256BytesBlockHeightY;
|
|
|
+ / Read256BytesBlockHeightY;
|
|
|
Read256BytesBlockHeightC = 0;
|
|
|
Read256BytesBlockWidthC = 0;
|
|
|
} else {
|
|
@@ -2811,9 +3309,9 @@ static void DisplayPipeConfiguration(struct display_mode_lib *mode_lib)
|
|
|
Read256BytesBlockHeightC = 8;
|
|
|
}
|
|
|
Read256BytesBlockWidthY = 256 / dml_ceil(BytePerPixDETY, 1)
|
|
|
- / Read256BytesBlockHeightY;
|
|
|
+ / Read256BytesBlockHeightY;
|
|
|
Read256BytesBlockWidthC = 256 / dml_ceil(BytePerPixDETC, 2)
|
|
|
- / Read256BytesBlockHeightC;
|
|
|
+ / Read256BytesBlockHeightC;
|
|
|
}
|
|
|
|
|
|
if (mode_lib->vba.SourceScan[k] == dm_horz) {
|
|
@@ -2824,27 +3322,30 @@ static void DisplayPipeConfiguration(struct display_mode_lib *mode_lib)
|
|
|
MaximumSwathHeightC = Read256BytesBlockWidthC;
|
|
|
}
|
|
|
|
|
|
- if ((mode_lib->vba.SourcePixelFormat[k] == dm_444_64 || mode_lib->vba.SourcePixelFormat[k] == dm_444_32
|
|
|
- || mode_lib->vba.SourcePixelFormat[k] == dm_444_16
|
|
|
- || mode_lib->vba.SourcePixelFormat[k] == dm_444_8)) {
|
|
|
+ if ((mode_lib->vba.SourcePixelFormat[k] == dm_444_64
|
|
|
+ || mode_lib->vba.SourcePixelFormat[k] == dm_444_32
|
|
|
+ || mode_lib->vba.SourcePixelFormat[k] == dm_444_16
|
|
|
+ || mode_lib->vba.SourcePixelFormat[k] == dm_444_8)) {
|
|
|
if (mode_lib->vba.SurfaceTiling[k] == dm_sw_linear
|
|
|
- || (mode_lib->vba.SourcePixelFormat[k] == dm_444_64
|
|
|
- && (mode_lib->vba.SurfaceTiling[k] == dm_sw_4kb_s
|
|
|
- || mode_lib->vba.SurfaceTiling[k]
|
|
|
- == dm_sw_4kb_s_x
|
|
|
- || mode_lib->vba.SurfaceTiling[k]
|
|
|
- == dm_sw_64kb_s
|
|
|
- || mode_lib->vba.SurfaceTiling[k]
|
|
|
- == dm_sw_64kb_s_t
|
|
|
- || mode_lib->vba.SurfaceTiling[k]
|
|
|
- == dm_sw_64kb_s_x
|
|
|
- || mode_lib->vba.SurfaceTiling[k]
|
|
|
- == dm_sw_var_s
|
|
|
- || mode_lib->vba.SurfaceTiling[k]
|
|
|
- == dm_sw_var_s_x)
|
|
|
- && mode_lib->vba.SourceScan[k] == dm_horz)) {
|
|
|
+ || (mode_lib->vba.SourcePixelFormat[k] == dm_444_64
|
|
|
+ && (mode_lib->vba.SurfaceTiling[k]
|
|
|
+ == dm_sw_4kb_s
|
|
|
+ || mode_lib->vba.SurfaceTiling[k]
|
|
|
+ == dm_sw_4kb_s_x
|
|
|
+ || mode_lib->vba.SurfaceTiling[k]
|
|
|
+ == dm_sw_64kb_s
|
|
|
+ || mode_lib->vba.SurfaceTiling[k]
|
|
|
+ == dm_sw_64kb_s_t
|
|
|
+ || mode_lib->vba.SurfaceTiling[k]
|
|
|
+ == dm_sw_64kb_s_x
|
|
|
+ || mode_lib->vba.SurfaceTiling[k]
|
|
|
+ == dm_sw_var_s
|
|
|
+ || mode_lib->vba.SurfaceTiling[k]
|
|
|
+ == dm_sw_var_s_x)
|
|
|
+ && mode_lib->vba.SourceScan[k] == dm_horz)) {
|
|
|
MinimumSwathHeightY = MaximumSwathHeightY;
|
|
|
- } else if (mode_lib->vba.SourcePixelFormat[k] == dm_444_8 && mode_lib->vba.SourceScan[k] != dm_horz) {
|
|
|
+ } else if (mode_lib->vba.SourcePixelFormat[k] == dm_444_8
|
|
|
+ && mode_lib->vba.SourceScan[k] != dm_horz) {
|
|
|
MinimumSwathHeightY = MaximumSwathHeightY;
|
|
|
} else {
|
|
|
MinimumSwathHeightY = MaximumSwathHeightY / 2.0;
|
|
@@ -2854,10 +3355,12 @@ static void DisplayPipeConfiguration(struct display_mode_lib *mode_lib)
|
|
|
if (mode_lib->vba.SurfaceTiling[k] == dm_sw_linear) {
|
|
|
MinimumSwathHeightY = MaximumSwathHeightY;
|
|
|
MinimumSwathHeightC = MaximumSwathHeightC;
|
|
|
- } else if (mode_lib->vba.SourcePixelFormat[k] == dm_420_8 && mode_lib->vba.SourceScan[k] == dm_horz) {
|
|
|
+ } else if (mode_lib->vba.SourcePixelFormat[k] == dm_420_8
|
|
|
+ && mode_lib->vba.SourceScan[k] == dm_horz) {
|
|
|
MinimumSwathHeightY = MaximumSwathHeightY / 2.0;
|
|
|
MinimumSwathHeightC = MaximumSwathHeightC;
|
|
|
- } else if (mode_lib->vba.SourcePixelFormat[k] == dm_420_10 && mode_lib->vba.SourceScan[k] == dm_horz) {
|
|
|
+ } else if (mode_lib->vba.SourcePixelFormat[k] == dm_420_10
|
|
|
+ && mode_lib->vba.SourceScan[k] == dm_horz) {
|
|
|
MinimumSwathHeightC = MaximumSwathHeightC / 2.0;
|
|
|
MinimumSwathHeightY = MaximumSwathHeightY;
|
|
|
} else {
|
|
@@ -2876,40 +3379,46 @@ static void DisplayPipeConfiguration(struct display_mode_lib *mode_lib)
|
|
|
MainPlaneDoesODMCombine = true;
|
|
|
}
|
|
|
for (j = 0; j < mode_lib->vba.NumberOfActivePlanes; ++j) {
|
|
|
- if (mode_lib->vba.BlendingAndTiming[k] == j && mode_lib->vba.ODMCombineEnabled[j] == true) {
|
|
|
+ if (mode_lib->vba.BlendingAndTiming[k] == j
|
|
|
+ && mode_lib->vba.ODMCombineEnabled[j] == true) {
|
|
|
MainPlaneDoesODMCombine = true;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (MainPlaneDoesODMCombine == true) {
|
|
|
- SwathWidth = dml_min(SwathWidth, mode_lib->vba.HActive[k] / 2.0 * mode_lib->vba.HRatio[k]);
|
|
|
+ SwathWidth = dml_min(
|
|
|
+ SwathWidth,
|
|
|
+ mode_lib->vba.HActive[k] / 2.0 * mode_lib->vba.HRatio[k]);
|
|
|
} else {
|
|
|
SwathWidth = SwathWidth / mode_lib->vba.DPPPerPlane[k];
|
|
|
}
|
|
|
|
|
|
SwathWidthGranularityY = 256 / dml_ceil(BytePerPixDETY, 1) / MaximumSwathHeightY;
|
|
|
- RoundedUpMaxSwathSizeBytesY = (dml_ceil((double)(SwathWidth - 1),
|
|
|
- SwathWidthGranularityY) + SwathWidthGranularityY) * BytePerPixDETY
|
|
|
- * MaximumSwathHeightY;
|
|
|
+ RoundedUpMaxSwathSizeBytesY = (dml_ceil(
|
|
|
+ (double) (SwathWidth - 1),
|
|
|
+ SwathWidthGranularityY) + SwathWidthGranularityY) * BytePerPixDETY
|
|
|
+ * MaximumSwathHeightY;
|
|
|
if (mode_lib->vba.SourcePixelFormat[k] == dm_420_10) {
|
|
|
RoundedUpMaxSwathSizeBytesY = dml_ceil(RoundedUpMaxSwathSizeBytesY, 256)
|
|
|
- + 256;
|
|
|
+ + 256;
|
|
|
}
|
|
|
if (MaximumSwathHeightC > 0) {
|
|
|
SwathWidthGranularityC = 256.0 / dml_ceil(BytePerPixDETC, 2)
|
|
|
- / MaximumSwathHeightC;
|
|
|
- RoundedUpMaxSwathSizeBytesC = (dml_ceil((double)(SwathWidth / 2.0 - 1),
|
|
|
- SwathWidthGranularityC) + SwathWidthGranularityC)
|
|
|
- * BytePerPixDETC * MaximumSwathHeightC;
|
|
|
+ / MaximumSwathHeightC;
|
|
|
+ RoundedUpMaxSwathSizeBytesC = (dml_ceil(
|
|
|
+ (double) (SwathWidth / 2.0 - 1),
|
|
|
+ SwathWidthGranularityC) + SwathWidthGranularityC)
|
|
|
+ * BytePerPixDETC * MaximumSwathHeightC;
|
|
|
if (mode_lib->vba.SourcePixelFormat[k] == dm_420_10) {
|
|
|
- RoundedUpMaxSwathSizeBytesC = dml_ceil(RoundedUpMaxSwathSizeBytesC,
|
|
|
- 256) + 256;
|
|
|
+ RoundedUpMaxSwathSizeBytesC = dml_ceil(
|
|
|
+ RoundedUpMaxSwathSizeBytesC,
|
|
|
+ 256) + 256;
|
|
|
}
|
|
|
} else
|
|
|
RoundedUpMaxSwathSizeBytesC = 0.0;
|
|
|
|
|
|
if (RoundedUpMaxSwathSizeBytesY + RoundedUpMaxSwathSizeBytesC
|
|
|
- <= mode_lib->vba.DETBufferSizeInKByte * 1024.0 / 2.0) {
|
|
|
+ <= mode_lib->vba.DETBufferSizeInKByte * 1024.0 / 2.0) {
|
|
|
mode_lib->vba.SwathHeightY[k] = MaximumSwathHeightY;
|
|
|
mode_lib->vba.SwathHeightC[k] = MaximumSwathHeightC;
|
|
|
} else {
|
|
@@ -2921,27 +3430,32 @@ static void DisplayPipeConfiguration(struct display_mode_lib *mode_lib)
|
|
|
mode_lib->vba.DETBufferSizeY[k] = mode_lib->vba.DETBufferSizeInKByte * 1024;
|
|
|
mode_lib->vba.DETBufferSizeC[k] = 0;
|
|
|
} else if (mode_lib->vba.SwathHeightY[k] <= mode_lib->vba.SwathHeightC[k]) {
|
|
|
- mode_lib->vba.DETBufferSizeY[k] = mode_lib->vba.DETBufferSizeInKByte * 1024.0 / 2;
|
|
|
- mode_lib->vba.DETBufferSizeC[k] = mode_lib->vba.DETBufferSizeInKByte * 1024.0 / 2;
|
|
|
+ mode_lib->vba.DETBufferSizeY[k] = mode_lib->vba.DETBufferSizeInKByte
|
|
|
+ * 1024.0 / 2;
|
|
|
+ mode_lib->vba.DETBufferSizeC[k] = mode_lib->vba.DETBufferSizeInKByte
|
|
|
+ * 1024.0 / 2;
|
|
|
} else {
|
|
|
- mode_lib->vba.DETBufferSizeY[k] = mode_lib->vba.DETBufferSizeInKByte * 1024.0 * 2 / 3;
|
|
|
- mode_lib->vba.DETBufferSizeC[k] = mode_lib->vba.DETBufferSizeInKByte * 1024.0 / 3;
|
|
|
+ mode_lib->vba.DETBufferSizeY[k] = mode_lib->vba.DETBufferSizeInKByte
|
|
|
+ * 1024.0 * 2 / 3;
|
|
|
+ mode_lib->vba.DETBufferSizeC[k] = mode_lib->vba.DETBufferSizeInKByte
|
|
|
+ * 1024.0 / 3;
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
-bool Calculate256BBlockSizes(enum source_format_class SourcePixelFormat,
|
|
|
- enum dm_swizzle_mode SurfaceTiling,
|
|
|
- unsigned int BytePerPixelY,
|
|
|
- unsigned int BytePerPixelC,
|
|
|
- unsigned int *BlockHeight256BytesY,
|
|
|
- unsigned int *BlockHeight256BytesC,
|
|
|
- unsigned int *BlockWidth256BytesY,
|
|
|
- unsigned int *BlockWidth256BytesC)
|
|
|
+bool Calculate256BBlockSizes(
|
|
|
+ enum source_format_class SourcePixelFormat,
|
|
|
+ enum dm_swizzle_mode SurfaceTiling,
|
|
|
+ unsigned int BytePerPixelY,
|
|
|
+ unsigned int BytePerPixelC,
|
|
|
+ unsigned int *BlockHeight256BytesY,
|
|
|
+ unsigned int *BlockHeight256BytesC,
|
|
|
+ unsigned int *BlockWidth256BytesY,
|
|
|
+ unsigned int *BlockWidth256BytesC)
|
|
|
{
|
|
|
if ((SourcePixelFormat == dm_444_64 || SourcePixelFormat == dm_444_32
|
|
|
- || SourcePixelFormat == dm_444_16 || SourcePixelFormat == dm_444_16
|
|
|
- || SourcePixelFormat == dm_444_8)) {
|
|
|
+ || SourcePixelFormat == dm_444_16 || SourcePixelFormat == dm_444_16
|
|
|
+ || SourcePixelFormat == dm_444_8)) {
|
|
|
if (SurfaceTiling == dm_sw_linear) {
|
|
|
*BlockHeight256BytesY = 1;
|
|
|
} else if (SourcePixelFormat == dm_444_64) {
|
|
@@ -2971,14 +3485,16 @@ bool Calculate256BBlockSizes(enum source_format_class SourcePixelFormat,
|
|
|
return true;
|
|
|
}
|
|
|
|
|
|
-static double CalculateTWait(unsigned int PrefetchMode,
|
|
|
- double DRAMClockChangeLatency,
|
|
|
- double UrgentLatency,
|
|
|
- double SREnterPlusExitTime)
|
|
|
+static double CalculateTWait(
|
|
|
+ unsigned int PrefetchMode,
|
|
|
+ double DRAMClockChangeLatency,
|
|
|
+ double UrgentLatency,
|
|
|
+ double SREnterPlusExitTime)
|
|
|
{
|
|
|
if (PrefetchMode == 0) {
|
|
|
- return dml_max(DRAMClockChangeLatency + UrgentLatency,
|
|
|
- dml_max(SREnterPlusExitTime, UrgentLatency));
|
|
|
+ return dml_max(
|
|
|
+ DRAMClockChangeLatency + UrgentLatency,
|
|
|
+ dml_max(SREnterPlusExitTime, UrgentLatency));
|
|
|
} else if (PrefetchMode == 1) {
|
|
|
return dml_max(SREnterPlusExitTime, UrgentLatency);
|
|
|
} else {
|
|
@@ -2986,23 +3502,24 @@ static double CalculateTWait(unsigned int PrefetchMode,
|
|
|
}
|
|
|
}
|
|
|
|
|
|
-static double CalculateRemoteSurfaceFlipDelay(struct display_mode_lib *mode_lib,
|
|
|
- double VRatio,
|
|
|
- double SwathWidth,
|
|
|
- double Bpp,
|
|
|
- double LineTime,
|
|
|
- double XFCTSlvVupdateOffset,
|
|
|
- double XFCTSlvVupdateWidth,
|
|
|
- double XFCTSlvVreadyOffset,
|
|
|
- double XFCXBUFLatencyTolerance,
|
|
|
- double XFCFillBWOverhead,
|
|
|
- double XFCSlvChunkSize,
|
|
|
- double XFCBusTransportTime,
|
|
|
- double TCalc,
|
|
|
- double TWait,
|
|
|
- double *SrcActiveDrainRate,
|
|
|
- double *TInitXFill,
|
|
|
- double *TslvChk)
|
|
|
+static double CalculateRemoteSurfaceFlipDelay(
|
|
|
+ struct display_mode_lib *mode_lib,
|
|
|
+ double VRatio,
|
|
|
+ double SwathWidth,
|
|
|
+ double Bpp,
|
|
|
+ double LineTime,
|
|
|
+ double XFCTSlvVupdateOffset,
|
|
|
+ double XFCTSlvVupdateWidth,
|
|
|
+ double XFCTSlvVreadyOffset,
|
|
|
+ double XFCXBUFLatencyTolerance,
|
|
|
+ double XFCFillBWOverhead,
|
|
|
+ double XFCSlvChunkSize,
|
|
|
+ double XFCBusTransportTime,
|
|
|
+ double TCalc,
|
|
|
+ double TWait,
|
|
|
+ double *SrcActiveDrainRate,
|
|
|
+ double *TInitXFill,
|
|
|
+ double *TslvChk)
|
|
|
{
|
|
|
double TSlvSetup, AvgfillRate, result;
|
|
|
|
|
@@ -3011,8 +3528,9 @@ static double CalculateRemoteSurfaceFlipDelay(struct display_mode_lib *mode_lib,
|
|
|
*TInitXFill = XFCXBUFLatencyTolerance / (1 + XFCFillBWOverhead / 100);
|
|
|
AvgfillRate = *SrcActiveDrainRate * (1 + XFCFillBWOverhead / 100);
|
|
|
*TslvChk = XFCSlvChunkSize / AvgfillRate;
|
|
|
- dml_print("DML::CalculateRemoteSurfaceFlipDelay: SrcActiveDrainRate: %f\n",
|
|
|
- *SrcActiveDrainRate);
|
|
|
+ dml_print(
|
|
|
+ "DML::CalculateRemoteSurfaceFlipDelay: SrcActiveDrainRate: %f\n",
|
|
|
+ *SrcActiveDrainRate);
|
|
|
dml_print("DML::CalculateRemoteSurfaceFlipDelay: TSlvSetup: %f\n", TSlvSetup);
|
|
|
dml_print("DML::CalculateRemoteSurfaceFlipDelay: TInitXFill: %f\n", *TInitXFill);
|
|
|
dml_print("DML::CalculateRemoteSurfaceFlipDelay: AvgfillRate: %f\n", AvgfillRate);
|
|
@@ -3022,99 +3540,192 @@ static double CalculateRemoteSurfaceFlipDelay(struct display_mode_lib *mode_lib,
|
|
|
return result;
|
|
|
}
|
|
|
|
|
|
-static double CalculateWriteBackDISPCLK(enum source_format_class WritebackPixelFormat,
|
|
|
- double PixelClock,
|
|
|
- double WritebackHRatio,
|
|
|
- double WritebackVRatio,
|
|
|
- unsigned int WritebackLumaHTaps,
|
|
|
- unsigned int WritebackLumaVTaps,
|
|
|
- unsigned int WritebackChromaHTaps,
|
|
|
- unsigned int WritebackChromaVTaps,
|
|
|
- double WritebackDestinationWidth,
|
|
|
- unsigned int HTotal,
|
|
|
- unsigned int WritebackChromaLineBufferWidth)
|
|
|
+static double CalculateWriteBackDISPCLK(
|
|
|
+ enum source_format_class WritebackPixelFormat,
|
|
|
+ double PixelClock,
|
|
|
+ double WritebackHRatio,
|
|
|
+ double WritebackVRatio,
|
|
|
+ unsigned int WritebackLumaHTaps,
|
|
|
+ unsigned int WritebackLumaVTaps,
|
|
|
+ unsigned int WritebackChromaHTaps,
|
|
|
+ unsigned int WritebackChromaVTaps,
|
|
|
+ double WritebackDestinationWidth,
|
|
|
+ unsigned int HTotal,
|
|
|
+ unsigned int WritebackChromaLineBufferWidth)
|
|
|
{
|
|
|
- double CalculateWriteBackDISPCLK = 1.01 * PixelClock
|
|
|
- * dml_max(
|
|
|
- dml_ceil(WritebackLumaHTaps / 4.0, 1) / WritebackHRatio,
|
|
|
- dml_max(
|
|
|
- (WritebackLumaVTaps * dml_ceil(1.0 / WritebackVRatio, 1)
|
|
|
- * dml_ceil(WritebackDestinationWidth / 4.0, 1)
|
|
|
- + dml_ceil(WritebackDestinationWidth / 4.0, 1)) / (double)HTotal
|
|
|
- + dml_ceil(1.0 / WritebackVRatio, 1) * (dml_ceil(WritebackLumaVTaps / 4.0, 1) + 4.0)
|
|
|
- / (double)HTotal,
|
|
|
- dml_ceil(1.0 / WritebackVRatio, 1) * WritebackDestinationWidth / (double)HTotal));
|
|
|
- if (WritebackPixelFormat != dm_444_32) {
|
|
|
- CalculateWriteBackDISPCLK = dml_max(
|
|
|
- CalculateWriteBackDISPCLK,
|
|
|
+ double CalculateWriteBackDISPCLK =
|
|
|
1.01 * PixelClock
|
|
|
- * dml_max(
|
|
|
- dml_ceil(WritebackChromaHTaps / 2.0, 1) / (2 * WritebackHRatio),
|
|
|
+ * dml_max(
|
|
|
+ dml_ceil(WritebackLumaHTaps / 4.0, 1)
|
|
|
+ / WritebackHRatio,
|
|
|
+ dml_max(
|
|
|
+ (WritebackLumaVTaps
|
|
|
+ * dml_ceil(
|
|
|
+ 1.0
|
|
|
+ / WritebackVRatio,
|
|
|
+ 1)
|
|
|
+ * dml_ceil(
|
|
|
+ WritebackDestinationWidth
|
|
|
+ / 4.0,
|
|
|
+ 1)
|
|
|
+ + dml_ceil(
|
|
|
+ WritebackDestinationWidth
|
|
|
+ / 4.0,
|
|
|
+ 1))
|
|
|
+ / (double) HTotal
|
|
|
+ + dml_ceil(
|
|
|
+ 1.0
|
|
|
+ / WritebackVRatio,
|
|
|
+ 1)
|
|
|
+ * (dml_ceil(
|
|
|
+ WritebackLumaVTaps
|
|
|
+ / 4.0,
|
|
|
+ 1)
|
|
|
+ + 4.0)
|
|
|
+ / (double) HTotal,
|
|
|
+ dml_ceil(
|
|
|
+ 1.0
|
|
|
+ / WritebackVRatio,
|
|
|
+ 1)
|
|
|
+ * WritebackDestinationWidth
|
|
|
+ / (double) HTotal));
|
|
|
+ if (WritebackPixelFormat != dm_444_32) {
|
|
|
+ CalculateWriteBackDISPCLK =
|
|
|
dml_max(
|
|
|
- (WritebackChromaVTaps * dml_ceil(1 / (2 * WritebackVRatio), 1)
|
|
|
- * dml_ceil(WritebackDestinationWidth / 2.0 / 2.0, 1)
|
|
|
- + dml_ceil(WritebackDestinationWidth / 2.0 / WritebackChromaLineBufferWidth, 1))
|
|
|
- / HTotal
|
|
|
- + dml_ceil(1 / (2 * WritebackVRatio), 1)
|
|
|
- * (dml_ceil(WritebackChromaVTaps / 4.0, 1) + 4) / HTotal,
|
|
|
- dml_ceil(1.0 / (2 * WritebackVRatio), 1) * WritebackDestinationWidth / 2.0
|
|
|
- / HTotal)));
|
|
|
+ CalculateWriteBackDISPCLK,
|
|
|
+ 1.01 * PixelClock
|
|
|
+ * dml_max(
|
|
|
+ dml_ceil(
|
|
|
+ WritebackChromaHTaps
|
|
|
+ / 2.0,
|
|
|
+ 1)
|
|
|
+ / (2
|
|
|
+ * WritebackHRatio),
|
|
|
+ dml_max(
|
|
|
+ (WritebackChromaVTaps
|
|
|
+ * dml_ceil(
|
|
|
+ 1
|
|
|
+ / (2
|
|
|
+ * WritebackVRatio),
|
|
|
+ 1)
|
|
|
+ * dml_ceil(
|
|
|
+ WritebackDestinationWidth
|
|
|
+ / 2.0
|
|
|
+ / 2.0,
|
|
|
+ 1)
|
|
|
+ + dml_ceil(
|
|
|
+ WritebackDestinationWidth
|
|
|
+ / 2.0
|
|
|
+ / WritebackChromaLineBufferWidth,
|
|
|
+ 1))
|
|
|
+ / HTotal
|
|
|
+ + dml_ceil(
|
|
|
+ 1
|
|
|
+ / (2
|
|
|
+ * WritebackVRatio),
|
|
|
+ 1)
|
|
|
+ * (dml_ceil(
|
|
|
+ WritebackChromaVTaps
|
|
|
+ / 4.0,
|
|
|
+ 1)
|
|
|
+ + 4)
|
|
|
+ / HTotal,
|
|
|
+ dml_ceil(
|
|
|
+ 1.0
|
|
|
+ / (2
|
|
|
+ * WritebackVRatio),
|
|
|
+ 1)
|
|
|
+ * WritebackDestinationWidth
|
|
|
+ / 2.0
|
|
|
+ / HTotal)));
|
|
|
}
|
|
|
return CalculateWriteBackDISPCLK;
|
|
|
}
|
|
|
|
|
|
static double CalculateWriteBackDelay(
|
|
|
-enum source_format_class WritebackPixelFormat,
|
|
|
- double WritebackHRatio,
|
|
|
- double WritebackVRatio,
|
|
|
- unsigned int WritebackLumaHTaps,
|
|
|
- unsigned int WritebackLumaVTaps,
|
|
|
- unsigned int WritebackChromaHTaps,
|
|
|
- unsigned int WritebackChromaVTaps,
|
|
|
- unsigned int WritebackDestinationWidth)
|
|
|
+ enum source_format_class WritebackPixelFormat,
|
|
|
+ double WritebackHRatio,
|
|
|
+ double WritebackVRatio,
|
|
|
+ unsigned int WritebackLumaHTaps,
|
|
|
+ unsigned int WritebackLumaVTaps,
|
|
|
+ unsigned int WritebackChromaHTaps,
|
|
|
+ unsigned int WritebackChromaVTaps,
|
|
|
+ unsigned int WritebackDestinationWidth)
|
|
|
{
|
|
|
- double CalculateWriteBackDelay = dml_max(
|
|
|
- dml_ceil(WritebackLumaHTaps / 4.0, 1) / WritebackHRatio,
|
|
|
- WritebackLumaVTaps * dml_ceil(1.0 / WritebackVRatio, 1)
|
|
|
- * dml_ceil(WritebackDestinationWidth / 4.0, 1)
|
|
|
- + dml_ceil(1.0 / WritebackVRatio, 1) * (dml_ceil(WritebackLumaVTaps / 4.0, 1) + 4));
|
|
|
+ double CalculateWriteBackDelay =
|
|
|
+ dml_max(
|
|
|
+ dml_ceil(WritebackLumaHTaps / 4.0, 1) / WritebackHRatio,
|
|
|
+ WritebackLumaVTaps * dml_ceil(1.0 / WritebackVRatio, 1)
|
|
|
+ * dml_ceil(
|
|
|
+ WritebackDestinationWidth
|
|
|
+ / 4.0,
|
|
|
+ 1)
|
|
|
+ + dml_ceil(1.0 / WritebackVRatio, 1)
|
|
|
+ * (dml_ceil(
|
|
|
+ WritebackLumaVTaps
|
|
|
+ / 4.0,
|
|
|
+ 1) + 4));
|
|
|
|
|
|
if (WritebackPixelFormat != dm_444_32) {
|
|
|
- CalculateWriteBackDelay = dml_max(
|
|
|
- CalculateWriteBackDelay,
|
|
|
- dml_max(
|
|
|
- dml_ceil(WritebackChromaHTaps / 2.0, 1) / (2 * WritebackHRatio),
|
|
|
- WritebackChromaVTaps * dml_ceil(1 / (2 * WritebackVRatio), 1)
|
|
|
- * dml_ceil(WritebackDestinationWidth / 2.0 / 2.0, 1)
|
|
|
- + dml_ceil(1 / (2 * WritebackVRatio), 1)
|
|
|
- * (dml_ceil(WritebackChromaVTaps / 4.0, 1) + 4)));
|
|
|
+ CalculateWriteBackDelay =
|
|
|
+ dml_max(
|
|
|
+ CalculateWriteBackDelay,
|
|
|
+ dml_max(
|
|
|
+ dml_ceil(
|
|
|
+ WritebackChromaHTaps
|
|
|
+ / 2.0,
|
|
|
+ 1)
|
|
|
+ / (2
|
|
|
+ * WritebackHRatio),
|
|
|
+ WritebackChromaVTaps
|
|
|
+ * dml_ceil(
|
|
|
+ 1
|
|
|
+ / (2
|
|
|
+ * WritebackVRatio),
|
|
|
+ 1)
|
|
|
+ * dml_ceil(
|
|
|
+ WritebackDestinationWidth
|
|
|
+ / 2.0
|
|
|
+ / 2.0,
|
|
|
+ 1)
|
|
|
+ + dml_ceil(
|
|
|
+ 1
|
|
|
+ / (2
|
|
|
+ * WritebackVRatio),
|
|
|
+ 1)
|
|
|
+ * (dml_ceil(
|
|
|
+ WritebackChromaVTaps
|
|
|
+ / 4.0,
|
|
|
+ 1)
|
|
|
+ + 4)));
|
|
|
}
|
|
|
return CalculateWriteBackDelay;
|
|
|
}
|
|
|
|
|
|
-static void CalculateActiveRowBandwidth(bool VirtualMemoryEnable,
|
|
|
- enum source_format_class SourcePixelFormat,
|
|
|
- double VRatio,
|
|
|
- bool DCCEnable,
|
|
|
- double LineTime,
|
|
|
- unsigned int MetaRowByteLuma,
|
|
|
- unsigned int MetaRowByteChroma,
|
|
|
- unsigned int meta_row_height_luma,
|
|
|
- unsigned int meta_row_height_chroma,
|
|
|
- unsigned int PixelPTEBytesPerRowLuma,
|
|
|
- unsigned int PixelPTEBytesPerRowChroma,
|
|
|
- unsigned int dpte_row_height_luma,
|
|
|
- unsigned int dpte_row_height_chroma,
|
|
|
- double *meta_row_bw,
|
|
|
- double *dpte_row_bw,
|
|
|
- double *qual_row_bw)
|
|
|
+static void CalculateActiveRowBandwidth(
|
|
|
+ bool VirtualMemoryEnable,
|
|
|
+ enum source_format_class SourcePixelFormat,
|
|
|
+ double VRatio,
|
|
|
+ bool DCCEnable,
|
|
|
+ double LineTime,
|
|
|
+ unsigned int MetaRowByteLuma,
|
|
|
+ unsigned int MetaRowByteChroma,
|
|
|
+ unsigned int meta_row_height_luma,
|
|
|
+ unsigned int meta_row_height_chroma,
|
|
|
+ unsigned int PixelPTEBytesPerRowLuma,
|
|
|
+ unsigned int PixelPTEBytesPerRowChroma,
|
|
|
+ unsigned int dpte_row_height_luma,
|
|
|
+ unsigned int dpte_row_height_chroma,
|
|
|
+ double *meta_row_bw,
|
|
|
+ double *dpte_row_bw,
|
|
|
+ double *qual_row_bw)
|
|
|
{
|
|
|
if (DCCEnable != true) {
|
|
|
*meta_row_bw = 0;
|
|
|
} else if (SourcePixelFormat == dm_420_8 || SourcePixelFormat == dm_420_10) {
|
|
|
*meta_row_bw = VRatio * MetaRowByteLuma / (meta_row_height_luma * LineTime)
|
|
|
- + VRatio / 2 * MetaRowByteChroma
|
|
|
- / (meta_row_height_chroma * LineTime);
|
|
|
+ + VRatio / 2 * MetaRowByteChroma
|
|
|
+ / (meta_row_height_chroma * LineTime);
|
|
|
} else {
|
|
|
*meta_row_bw = VRatio * MetaRowByteLuma / (meta_row_height_luma * LineTime);
|
|
|
}
|
|
@@ -3123,8 +3734,8 @@ static void CalculateActiveRowBandwidth(bool VirtualMemoryEnable,
|
|
|
*dpte_row_bw = 0;
|
|
|
} else if (SourcePixelFormat == dm_420_8 || SourcePixelFormat == dm_420_10) {
|
|
|
*dpte_row_bw = VRatio * PixelPTEBytesPerRowLuma / (dpte_row_height_luma * LineTime)
|
|
|
- + VRatio / 2 * PixelPTEBytesPerRowChroma
|
|
|
- / (dpte_row_height_chroma * LineTime);
|
|
|
+ + VRatio / 2 * PixelPTEBytesPerRowChroma
|
|
|
+ / (dpte_row_height_chroma * LineTime);
|
|
|
} else {
|
|
|
*dpte_row_bw = VRatio * PixelPTEBytesPerRowLuma / (dpte_row_height_luma * LineTime);
|
|
|
}
|
|
@@ -3136,29 +3747,30 @@ static void CalculateActiveRowBandwidth(bool VirtualMemoryEnable,
|
|
|
}
|
|
|
}
|
|
|
|
|
|
-static void CalculateFlipSchedule(struct display_mode_lib *mode_lib,
|
|
|
- double UrgentExtraLatency,
|
|
|
- double UrgentLatency,
|
|
|
- unsigned int MaxPageTableLevels,
|
|
|
- bool VirtualMemoryEnable,
|
|
|
- double BandwidthAvailableForImmediateFlip,
|
|
|
- unsigned int TotImmediateFlipBytes,
|
|
|
- enum source_format_class SourcePixelFormat,
|
|
|
- unsigned int ImmediateFlipBytes,
|
|
|
- double LineTime,
|
|
|
- double Tno_bw,
|
|
|
- double VRatio,
|
|
|
- double PDEAndMetaPTEBytesFrame,
|
|
|
- unsigned int MetaRowByte,
|
|
|
- unsigned int PixelPTEBytesPerRow,
|
|
|
- bool DCCEnable,
|
|
|
- unsigned int dpte_row_height,
|
|
|
- unsigned int meta_row_height,
|
|
|
- double qual_row_bw,
|
|
|
- double *DestinationLinesToRequestVMInImmediateFlip,
|
|
|
- double *DestinationLinesToRequestRowInImmediateFlip,
|
|
|
- double *final_flip_bw,
|
|
|
- bool *ImmediateFlipSupportedForPipe)
|
|
|
+static void CalculateFlipSchedule(
|
|
|
+ struct display_mode_lib *mode_lib,
|
|
|
+ double UrgentExtraLatency,
|
|
|
+ double UrgentLatency,
|
|
|
+ unsigned int MaxPageTableLevels,
|
|
|
+ bool VirtualMemoryEnable,
|
|
|
+ double BandwidthAvailableForImmediateFlip,
|
|
|
+ unsigned int TotImmediateFlipBytes,
|
|
|
+ enum source_format_class SourcePixelFormat,
|
|
|
+ unsigned int ImmediateFlipBytes,
|
|
|
+ double LineTime,
|
|
|
+ double Tno_bw,
|
|
|
+ double VRatio,
|
|
|
+ double PDEAndMetaPTEBytesFrame,
|
|
|
+ unsigned int MetaRowByte,
|
|
|
+ unsigned int PixelPTEBytesPerRow,
|
|
|
+ bool DCCEnable,
|
|
|
+ unsigned int dpte_row_height,
|
|
|
+ unsigned int meta_row_height,
|
|
|
+ double qual_row_bw,
|
|
|
+ double *DestinationLinesToRequestVMInImmediateFlip,
|
|
|
+ double *DestinationLinesToRequestRowInImmediateFlip,
|
|
|
+ double *final_flip_bw,
|
|
|
+ bool *ImmediateFlipSupportedForPipe)
|
|
|
{
|
|
|
double min_row_time = 0.0;
|
|
|
|
|
@@ -3172,47 +3784,54 @@ static void CalculateFlipSchedule(struct display_mode_lib *mode_lib,
|
|
|
double TimeForFetchingRowInVBlankImmediateFlip;
|
|
|
|
|
|
if (VirtualMemoryEnable == true) {
|
|
|
- mode_lib->vba.ImmediateFlipBW = BandwidthAvailableForImmediateFlip * ImmediateFlipBytes
|
|
|
- / TotImmediateFlipBytes;
|
|
|
+ mode_lib->vba.ImmediateFlipBW = BandwidthAvailableForImmediateFlip
|
|
|
+ * ImmediateFlipBytes / TotImmediateFlipBytes;
|
|
|
TimeForFetchingMetaPTEImmediateFlip =
|
|
|
- dml_max(Tno_bw
|
|
|
- + PDEAndMetaPTEBytesFrame
|
|
|
- / mode_lib->vba.ImmediateFlipBW,
|
|
|
- dml_max(UrgentExtraLatency
|
|
|
- + UrgentLatency
|
|
|
- * (MaxPageTableLevels
|
|
|
- - 1),
|
|
|
- LineTime / 4.0));
|
|
|
+ dml_max(
|
|
|
+ Tno_bw
|
|
|
+ + PDEAndMetaPTEBytesFrame
|
|
|
+ / mode_lib->vba.ImmediateFlipBW,
|
|
|
+ dml_max(
|
|
|
+ UrgentExtraLatency
|
|
|
+ + UrgentLatency
|
|
|
+ * (MaxPageTableLevels
|
|
|
+ - 1),
|
|
|
+ LineTime / 4.0));
|
|
|
} else {
|
|
|
TimeForFetchingMetaPTEImmediateFlip = 0;
|
|
|
}
|
|
|
|
|
|
- *DestinationLinesToRequestVMInImmediateFlip = dml_floor(4.0 * (TimeForFetchingMetaPTEImmediateFlip / LineTime + 0.125),
|
|
|
- 1) / 4.0;
|
|
|
+ *DestinationLinesToRequestVMInImmediateFlip = dml_floor(
|
|
|
+ 4.0 * (TimeForFetchingMetaPTEImmediateFlip / LineTime + 0.125),
|
|
|
+ 1) / 4.0;
|
|
|
|
|
|
if ((VirtualMemoryEnable == true || DCCEnable == true)) {
|
|
|
- mode_lib->vba.ImmediateFlipBW = BandwidthAvailableForImmediateFlip * ImmediateFlipBytes
|
|
|
- / TotImmediateFlipBytes;
|
|
|
- TimeForFetchingRowInVBlankImmediateFlip = dml_max((MetaRowByte + PixelPTEBytesPerRow) / mode_lib->vba.ImmediateFlipBW,
|
|
|
- dml_max(UrgentLatency, LineTime / 4.0));
|
|
|
+ mode_lib->vba.ImmediateFlipBW = BandwidthAvailableForImmediateFlip
|
|
|
+ * ImmediateFlipBytes / TotImmediateFlipBytes;
|
|
|
+ TimeForFetchingRowInVBlankImmediateFlip = dml_max(
|
|
|
+ (MetaRowByte + PixelPTEBytesPerRow)
|
|
|
+ / mode_lib->vba.ImmediateFlipBW,
|
|
|
+ dml_max(UrgentLatency, LineTime / 4.0));
|
|
|
} else {
|
|
|
TimeForFetchingRowInVBlankImmediateFlip = 0;
|
|
|
}
|
|
|
|
|
|
- *DestinationLinesToRequestRowInImmediateFlip = dml_floor(4.0 * (TimeForFetchingRowInVBlankImmediateFlip / LineTime + 0.125),
|
|
|
- 1) / 4.0;
|
|
|
+ *DestinationLinesToRequestRowInImmediateFlip = dml_floor(
|
|
|
+ 4.0 * (TimeForFetchingRowInVBlankImmediateFlip / LineTime + 0.125),
|
|
|
+ 1) / 4.0;
|
|
|
|
|
|
if (VirtualMemoryEnable == true) {
|
|
|
*final_flip_bw =
|
|
|
- dml_max(PDEAndMetaPTEBytesFrame
|
|
|
- / (*DestinationLinesToRequestVMInImmediateFlip
|
|
|
- * LineTime),
|
|
|
- (MetaRowByte + PixelPTEBytesPerRow)
|
|
|
- / (TimeForFetchingRowInVBlankImmediateFlip
|
|
|
- * LineTime));
|
|
|
+ dml_max(
|
|
|
+ PDEAndMetaPTEBytesFrame
|
|
|
+ / (*DestinationLinesToRequestVMInImmediateFlip
|
|
|
+ * LineTime),
|
|
|
+ (MetaRowByte + PixelPTEBytesPerRow)
|
|
|
+ / (TimeForFetchingRowInVBlankImmediateFlip
|
|
|
+ * LineTime));
|
|
|
} else if (MetaRowByte + PixelPTEBytesPerRow > 0) {
|
|
|
*final_flip_bw = (MetaRowByte + PixelPTEBytesPerRow)
|
|
|
- / (TimeForFetchingRowInVBlankImmediateFlip * LineTime);
|
|
|
+ / (TimeForFetchingRowInVBlankImmediateFlip * LineTime);
|
|
|
} else {
|
|
|
*final_flip_bw = 0;
|
|
|
}
|
|
@@ -3223,12 +3842,13 @@ static void CalculateFlipSchedule(struct display_mode_lib *mode_lib,
|
|
|
min_row_time = meta_row_height * LineTime / VRatio;
|
|
|
else
|
|
|
min_row_time = dml_min(dpte_row_height, meta_row_height) * LineTime
|
|
|
- / VRatio;
|
|
|
+ / VRatio;
|
|
|
|
|
|
if (*DestinationLinesToRequestVMInImmediateFlip >= 8
|
|
|
|| *DestinationLinesToRequestRowInImmediateFlip >= 16
|
|
|
|| TimeForFetchingMetaPTEImmediateFlip
|
|
|
- + 2 * TimeForFetchingRowInVBlankImmediateFlip > min_row_time)
|
|
|
+ + 2 * TimeForFetchingRowInVBlankImmediateFlip
|
|
|
+ > min_row_time)
|
|
|
*ImmediateFlipSupportedForPipe = false;
|
|
|
else
|
|
|
*ImmediateFlipSupportedForPipe = true;
|
|
@@ -3242,7 +3862,8 @@ static void PixelClockAdjustmentForProgressiveToInterlaceUnit(struct display_mod
|
|
|
//Progressive To dml_ml->vba.Interlace Unit Effect
|
|
|
for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) {
|
|
|
mode_lib->vba.PixelClockBackEnd[k] = mode_lib->vba.PixelClock[k];
|
|
|
- if (mode_lib->vba.Interlace[k] == 1 && mode_lib->vba.ProgressiveToInterlaceUnitInOPP == true) {
|
|
|
+ if (mode_lib->vba.Interlace[k] == 1
|
|
|
+ && mode_lib->vba.ProgressiveToInterlaceUnitInOPP == true) {
|
|
|
mode_lib->vba.PixelClock[k] = 2 * mode_lib->vba.PixelClock[k];
|
|
|
}
|
|
|
}
|
|
@@ -3261,3 +3882,2211 @@ static unsigned int CursorBppEnumToBits(enum cursor_bpp ebpp)
|
|
|
return 0;
|
|
|
}
|
|
|
}
|
|
|
+
|
|
|
+static unsigned int TruncToValidBPP(
|
|
|
+ double DecimalBPP,
|
|
|
+ bool DSCEnabled,
|
|
|
+ enum output_encoder_class Output,
|
|
|
+ enum output_format_class Format,
|
|
|
+ unsigned int DSCInputBitPerComponent)
|
|
|
+{
|
|
|
+ if (Output == dm_hdmi) {
|
|
|
+ if (Format == dm_420) {
|
|
|
+ if (DecimalBPP >= 18)
|
|
|
+ return 18;
|
|
|
+ else if (DecimalBPP >= 15)
|
|
|
+ return 15;
|
|
|
+ else if (DecimalBPP >= 12)
|
|
|
+ return 12;
|
|
|
+ else
|
|
|
+ return 0;
|
|
|
+ } else if (Format == dm_444) {
|
|
|
+ if (DecimalBPP >= 36)
|
|
|
+ return 36;
|
|
|
+ else if (DecimalBPP >= 30)
|
|
|
+ return 30;
|
|
|
+ else if (DecimalBPP >= 24)
|
|
|
+ return 24;
|
|
|
+ else
|
|
|
+ return 0;
|
|
|
+ } else {
|
|
|
+ if (DecimalBPP / 1.5 >= 24)
|
|
|
+ return 24;
|
|
|
+ else if (DecimalBPP / 1.5 >= 20)
|
|
|
+ return 20;
|
|
|
+ else if (DecimalBPP / 1.5 >= 16)
|
|
|
+ return 16;
|
|
|
+ else
|
|
|
+ return 0;
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ if (DSCEnabled) {
|
|
|
+ if (Format == dm_420) {
|
|
|
+ if (DecimalBPP < 6)
|
|
|
+ return 0;
|
|
|
+ else if (DecimalBPP >= 1.5 * DSCInputBitPerComponent - 1 / 16)
|
|
|
+ return 1.5 * DSCInputBitPerComponent - 1 / 16;
|
|
|
+ else
|
|
|
+ return dml_floor(16 * DecimalBPP, 1) / 16;
|
|
|
+ } else if (Format == dm_n422) {
|
|
|
+ if (DecimalBPP < 7)
|
|
|
+ return 0;
|
|
|
+ else if (DecimalBPP >= 2 * DSCInputBitPerComponent - 1 / 16)
|
|
|
+ return 2 * DSCInputBitPerComponent - 1 / 16;
|
|
|
+ else
|
|
|
+ return dml_floor(16 * DecimalBPP, 1) / 16;
|
|
|
+ } else {
|
|
|
+ if (DecimalBPP < 8)
|
|
|
+ return 0;
|
|
|
+ else if (DecimalBPP >= 3 * DSCInputBitPerComponent - 1 / 16)
|
|
|
+ return 3 * DSCInputBitPerComponent - 1 / 16;
|
|
|
+ else
|
|
|
+ return dml_floor(16 * DecimalBPP, 1) / 16;
|
|
|
+ }
|
|
|
+ } else if (Format == dm_420) {
|
|
|
+ if (DecimalBPP >= 18)
|
|
|
+ return 18;
|
|
|
+ else if (DecimalBPP >= 15)
|
|
|
+ return 15;
|
|
|
+ else if (DecimalBPP >= 12)
|
|
|
+ return 12;
|
|
|
+ else
|
|
|
+ return 0;
|
|
|
+ } else if (Format == dm_s422 || Format == dm_n422) {
|
|
|
+ if (DecimalBPP >= 24)
|
|
|
+ return 24;
|
|
|
+ else if (DecimalBPP >= 20)
|
|
|
+ return 20;
|
|
|
+ else if (DecimalBPP >= 16)
|
|
|
+ return 16;
|
|
|
+ else
|
|
|
+ return 0;
|
|
|
+ } else {
|
|
|
+ if (DecimalBPP >= 36)
|
|
|
+ return 36;
|
|
|
+ else if (DecimalBPP >= 30)
|
|
|
+ return 30;
|
|
|
+ else if (DecimalBPP >= 24)
|
|
|
+ return 24;
|
|
|
+ else
|
|
|
+ return 0;
|
|
|
+ }
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+static void ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_lib)
|
|
|
+{
|
|
|
+ int i;
|
|
|
+ unsigned int j, k;
|
|
|
+ /*MODE SUPPORT, VOLTAGE STATE AND SOC CONFIGURATION*/
|
|
|
+
|
|
|
+ /*Scale Ratio, taps Support Check*/
|
|
|
+
|
|
|
+ mode_lib->vba.ScaleRatioAndTapsSupport = true;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.ScalerEnabled[k] == false
|
|
|
+ && ((mode_lib->vba.SourcePixelFormat[k] != dm_444_64
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_444_32
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_444_16
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_mono_16
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_mono_8)
|
|
|
+ || mode_lib->vba.HRatio[k] != 1.0
|
|
|
+ || mode_lib->vba.htaps[k] != 1.0
|
|
|
+ || mode_lib->vba.VRatio[k] != 1.0
|
|
|
+ || mode_lib->vba.vtaps[k] != 1.0)) {
|
|
|
+ mode_lib->vba.ScaleRatioAndTapsSupport = false;
|
|
|
+ } else if (mode_lib->vba.vtaps[k] < 1.0 || mode_lib->vba.vtaps[k] > 8.0
|
|
|
+ || mode_lib->vba.htaps[k] < 1.0 || mode_lib->vba.htaps[k] > 8.0
|
|
|
+ || (mode_lib->vba.htaps[k] > 1.0
|
|
|
+ && (mode_lib->vba.htaps[k] % 2) == 1)
|
|
|
+ || mode_lib->vba.HRatio[k] > mode_lib->vba.MaxHSCLRatio
|
|
|
+ || mode_lib->vba.VRatio[k] > mode_lib->vba.MaxVSCLRatio
|
|
|
+ || mode_lib->vba.HRatio[k] > mode_lib->vba.htaps[k]
|
|
|
+ || mode_lib->vba.VRatio[k] > mode_lib->vba.vtaps[k]
|
|
|
+ || (mode_lib->vba.SourcePixelFormat[k] != dm_444_64
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_444_32
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_444_16
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_mono_16
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_mono_8
|
|
|
+ && (mode_lib->vba.HRatio[k] / 2.0
|
|
|
+ > mode_lib->vba.HTAPsChroma[k]
|
|
|
+ || mode_lib->vba.VRatio[k] / 2.0
|
|
|
+ > mode_lib->vba.VTAPsChroma[k]))) {
|
|
|
+ mode_lib->vba.ScaleRatioAndTapsSupport = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /*Source Format, Pixel Format and Scan Support Check*/
|
|
|
+
|
|
|
+ mode_lib->vba.SourceFormatPixelAndScanSupport = true;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if ((mode_lib->vba.SurfaceTiling[k] == dm_sw_linear
|
|
|
+ && mode_lib->vba.SourceScan[k] != dm_horz)
|
|
|
+ || ((mode_lib->vba.SurfaceTiling[k] == dm_sw_4kb_d
|
|
|
+ || mode_lib->vba.SurfaceTiling[k] == dm_sw_4kb_d_x
|
|
|
+ || mode_lib->vba.SurfaceTiling[k] == dm_sw_64kb_d
|
|
|
+ || mode_lib->vba.SurfaceTiling[k] == dm_sw_64kb_d_t
|
|
|
+ || mode_lib->vba.SurfaceTiling[k] == dm_sw_64kb_d_x
|
|
|
+ || mode_lib->vba.SurfaceTiling[k] == dm_sw_var_d
|
|
|
+ || mode_lib->vba.SurfaceTiling[k] == dm_sw_var_d_x)
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_444_64)
|
|
|
+ || (mode_lib->vba.SurfaceTiling[k] == dm_sw_64kb_r_x
|
|
|
+ && (mode_lib->vba.SourcePixelFormat[k] == dm_mono_8
|
|
|
+ || mode_lib->vba.SourcePixelFormat[k]
|
|
|
+ == dm_420_8
|
|
|
+ || mode_lib->vba.SourcePixelFormat[k]
|
|
|
+ == dm_420_10))
|
|
|
+ || (((mode_lib->vba.SurfaceTiling[k]
|
|
|
+ == dm_sw_gfx7_2d_thin_gl
|
|
|
+ || mode_lib->vba.SurfaceTiling[k]
|
|
|
+ == dm_sw_gfx7_2d_thin_lvp)
|
|
|
+ && !((mode_lib->vba.SourcePixelFormat[k]
|
|
|
+ == dm_444_64
|
|
|
+ || mode_lib->vba.SourcePixelFormat[k]
|
|
|
+ == dm_444_32)
|
|
|
+ && mode_lib->vba.SourceScan[k]
|
|
|
+ == dm_horz
|
|
|
+ && mode_lib->vba.SupportGFX7CompatibleTilingIn32bppAnd64bpp
|
|
|
+ == true
|
|
|
+ && mode_lib->vba.DCCEnable[k]
|
|
|
+ == false))
|
|
|
+ || (mode_lib->vba.DCCEnable[k] == true
|
|
|
+ && (mode_lib->vba.SurfaceTiling[k]
|
|
|
+ == dm_sw_linear
|
|
|
+ || mode_lib->vba.SourcePixelFormat[k]
|
|
|
+ == dm_420_8
|
|
|
+ || mode_lib->vba.SourcePixelFormat[k]
|
|
|
+ == dm_420_10)))) {
|
|
|
+ mode_lib->vba.SourceFormatPixelAndScanSupport = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /*Bandwidth Support Check*/
|
|
|
+
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.SourceScan[k] == dm_horz) {
|
|
|
+ mode_lib->vba.SwathWidthYSingleDPP[k] = mode_lib->vba.ViewportWidth[k];
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.SwathWidthYSingleDPP[k] = mode_lib->vba.ViewportHeight[k];
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.SourcePixelFormat[k] == dm_444_64) {
|
|
|
+ mode_lib->vba.BytePerPixelInDETY[k] = 8.0;
|
|
|
+ mode_lib->vba.BytePerPixelInDETC[k] = 0.0;
|
|
|
+ } else if (mode_lib->vba.SourcePixelFormat[k] == dm_444_32) {
|
|
|
+ mode_lib->vba.BytePerPixelInDETY[k] = 4.0;
|
|
|
+ mode_lib->vba.BytePerPixelInDETC[k] = 0.0;
|
|
|
+ } else if (mode_lib->vba.SourcePixelFormat[k] == dm_444_16
|
|
|
+ || mode_lib->vba.SourcePixelFormat[k] == dm_mono_16) {
|
|
|
+ mode_lib->vba.BytePerPixelInDETY[k] = 2.0;
|
|
|
+ mode_lib->vba.BytePerPixelInDETC[k] = 0.0;
|
|
|
+ } else if (mode_lib->vba.SourcePixelFormat[k] == dm_mono_8) {
|
|
|
+ mode_lib->vba.BytePerPixelInDETY[k] = 1.0;
|
|
|
+ mode_lib->vba.BytePerPixelInDETC[k] = 0.0;
|
|
|
+ } else if (mode_lib->vba.SourcePixelFormat[k] == dm_420_8) {
|
|
|
+ mode_lib->vba.BytePerPixelInDETY[k] = 1.0;
|
|
|
+ mode_lib->vba.BytePerPixelInDETC[k] = 2.0;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.BytePerPixelInDETY[k] = 4.0 / 3;
|
|
|
+ mode_lib->vba.BytePerPixelInDETC[k] = 8.0 / 3;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ mode_lib->vba.TotalReadBandwidthConsumedGBytePerSecond = 0.0;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ mode_lib->vba.ReadBandwidth[k] = mode_lib->vba.SwathWidthYSingleDPP[k]
|
|
|
+ * (dml_ceil(mode_lib->vba.BytePerPixelInDETY[k], 1.0)
|
|
|
+ * mode_lib->vba.VRatio[k]
|
|
|
+ + dml_ceil(mode_lib->vba.BytePerPixelInDETC[k], 2.0)
|
|
|
+ / 2.0 * mode_lib->vba.VRatio[k] / 2)
|
|
|
+ / (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k]);
|
|
|
+ if (mode_lib->vba.DCCEnable[k] == true) {
|
|
|
+ mode_lib->vba.ReadBandwidth[k] = mode_lib->vba.ReadBandwidth[k]
|
|
|
+ * (1 + 1 / 256);
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.VirtualMemoryEnable == true
|
|
|
+ && mode_lib->vba.SourceScan[k] != dm_horz
|
|
|
+ && (mode_lib->vba.SurfaceTiling[k] == dm_sw_4kb_s
|
|
|
+ || mode_lib->vba.SurfaceTiling[k] == dm_sw_4kb_s_x
|
|
|
+ || mode_lib->vba.SurfaceTiling[k] == dm_sw_4kb_d
|
|
|
+ || mode_lib->vba.SurfaceTiling[k] == dm_sw_4kb_d_x)) {
|
|
|
+ mode_lib->vba.ReadBandwidth[k] = mode_lib->vba.ReadBandwidth[k]
|
|
|
+ * (1 + 1 / 64);
|
|
|
+ } else if (mode_lib->vba.VirtualMemoryEnable == true
|
|
|
+ && mode_lib->vba.SourceScan[k] == dm_horz
|
|
|
+ && (mode_lib->vba.SourcePixelFormat[k] == dm_444_64
|
|
|
+ || mode_lib->vba.SourcePixelFormat[k] == dm_444_32)
|
|
|
+ && (mode_lib->vba.SurfaceTiling[k] == dm_sw_64kb_s
|
|
|
+ || mode_lib->vba.SurfaceTiling[k] == dm_sw_64kb_s_t
|
|
|
+ || mode_lib->vba.SurfaceTiling[k] == dm_sw_64kb_s_x
|
|
|
+ || mode_lib->vba.SurfaceTiling[k] == dm_sw_64kb_d
|
|
|
+ || mode_lib->vba.SurfaceTiling[k] == dm_sw_64kb_d_t
|
|
|
+ || mode_lib->vba.SurfaceTiling[k] == dm_sw_64kb_d_x
|
|
|
+ || mode_lib->vba.SurfaceTiling[k] == dm_sw_64kb_r_x)) {
|
|
|
+ mode_lib->vba.ReadBandwidth[k] = mode_lib->vba.ReadBandwidth[k]
|
|
|
+ * (1 + 1 / 256);
|
|
|
+ } else if (mode_lib->vba.VirtualMemoryEnable == true) {
|
|
|
+ mode_lib->vba.ReadBandwidth[k] = mode_lib->vba.ReadBandwidth[k]
|
|
|
+ * (1 + 1 / 512);
|
|
|
+ }
|
|
|
+ mode_lib->vba.TotalReadBandwidthConsumedGBytePerSecond =
|
|
|
+ mode_lib->vba.TotalReadBandwidthConsumedGBytePerSecond
|
|
|
+ + mode_lib->vba.ReadBandwidth[k] / 1000.0;
|
|
|
+ }
|
|
|
+ mode_lib->vba.TotalWriteBandwidthConsumedGBytePerSecond = 0.0;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.WritebackEnable[k] == true
|
|
|
+ && mode_lib->vba.WritebackPixelFormat[k] == dm_444_32) {
|
|
|
+ mode_lib->vba.WriteBandwidth[k] = mode_lib->vba.WritebackDestinationWidth[k]
|
|
|
+ * mode_lib->vba.WritebackDestinationHeight[k]
|
|
|
+ / (mode_lib->vba.WritebackSourceHeight[k]
|
|
|
+ * mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k]) * 4.0;
|
|
|
+ } else if (mode_lib->vba.WritebackEnable[k] == true
|
|
|
+ && mode_lib->vba.WritebackPixelFormat[k] == dm_420_10) {
|
|
|
+ mode_lib->vba.WriteBandwidth[k] = mode_lib->vba.WritebackDestinationWidth[k]
|
|
|
+ * mode_lib->vba.WritebackDestinationHeight[k]
|
|
|
+ / (mode_lib->vba.WritebackSourceHeight[k]
|
|
|
+ * mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k]) * 3.0;
|
|
|
+ } else if (mode_lib->vba.WritebackEnable[k] == true) {
|
|
|
+ mode_lib->vba.WriteBandwidth[k] = mode_lib->vba.WritebackDestinationWidth[k]
|
|
|
+ * mode_lib->vba.WritebackDestinationHeight[k]
|
|
|
+ / (mode_lib->vba.WritebackSourceHeight[k]
|
|
|
+ * mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k]) * 1.5;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.WriteBandwidth[k] = 0.0;
|
|
|
+ }
|
|
|
+ mode_lib->vba.TotalWriteBandwidthConsumedGBytePerSecond =
|
|
|
+ mode_lib->vba.TotalWriteBandwidthConsumedGBytePerSecond
|
|
|
+ + mode_lib->vba.WriteBandwidth[k] / 1000.0;
|
|
|
+ }
|
|
|
+ mode_lib->vba.TotalBandwidthConsumedGBytePerSecond =
|
|
|
+ mode_lib->vba.TotalReadBandwidthConsumedGBytePerSecond
|
|
|
+ + mode_lib->vba.TotalWriteBandwidthConsumedGBytePerSecond;
|
|
|
+ mode_lib->vba.DCCEnabledInAnyPlane = false;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.DCCEnable[k] == true) {
|
|
|
+ mode_lib->vba.DCCEnabledInAnyPlane = true;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ for (i = 0; i <= DC__VOLTAGE_STATES; i++) {
|
|
|
+ mode_lib->vba.FabricAndDRAMBandwidthPerState[i] = dml_min(
|
|
|
+ mode_lib->vba.DRAMSpeedPerState[i] * mode_lib->vba.NumberOfChannels
|
|
|
+ * mode_lib->vba.DRAMChannelWidth,
|
|
|
+ mode_lib->vba.FabricClockPerState[i]
|
|
|
+ * mode_lib->vba.FabricDatapathToDCNDataReturn)
|
|
|
+ / 1000;
|
|
|
+ mode_lib->vba.ReturnBWToDCNPerState = dml_min(
|
|
|
+ mode_lib->vba.ReturnBusWidth * mode_lib->vba.DCFCLKPerState[i],
|
|
|
+ mode_lib->vba.FabricAndDRAMBandwidthPerState[i] * 1000.0)
|
|
|
+ * mode_lib->vba.PercentOfIdealDRAMAndFabricBWReceivedAfterUrgLatency
|
|
|
+ / 100;
|
|
|
+ mode_lib->vba.ReturnBWPerState[i] = mode_lib->vba.ReturnBWToDCNPerState;
|
|
|
+ if (mode_lib->vba.DCCEnabledInAnyPlane == true
|
|
|
+ && mode_lib->vba.ReturnBWToDCNPerState
|
|
|
+ > mode_lib->vba.DCFCLKPerState[i]
|
|
|
+ * mode_lib->vba.ReturnBusWidth
|
|
|
+ / 4.0) {
|
|
|
+ mode_lib->vba.ReturnBWPerState[i] =
|
|
|
+ dml_min(
|
|
|
+ mode_lib->vba.ReturnBWPerState[i],
|
|
|
+ mode_lib->vba.ReturnBWToDCNPerState * 4.0
|
|
|
+ * (1.0
|
|
|
+ - mode_lib->vba.UrgentLatency
|
|
|
+ / ((mode_lib->vba.ROBBufferSizeInKByte
|
|
|
+ - mode_lib->vba.PixelChunkSizeInKByte)
|
|
|
+ * 1024.0
|
|
|
+ / (mode_lib->vba.ReturnBWToDCNPerState
|
|
|
+ - mode_lib->vba.DCFCLKPerState[i]
|
|
|
+ * mode_lib->vba.ReturnBusWidth
|
|
|
+ / 4.0)
|
|
|
+ + mode_lib->vba.UrgentLatency)));
|
|
|
+ }
|
|
|
+ mode_lib->vba.CriticalPoint =
|
|
|
+ 2.0 * mode_lib->vba.ReturnBusWidth * mode_lib->vba.DCFCLKPerState[i]
|
|
|
+ * mode_lib->vba.UrgentLatency
|
|
|
+ / (mode_lib->vba.ReturnBWToDCNPerState
|
|
|
+ * mode_lib->vba.UrgentLatency
|
|
|
+ + (mode_lib->vba.ROBBufferSizeInKByte
|
|
|
+ - mode_lib->vba.PixelChunkSizeInKByte)
|
|
|
+ * 1024.0);
|
|
|
+ if (mode_lib->vba.DCCEnabledInAnyPlane == true && mode_lib->vba.CriticalPoint > 1.0
|
|
|
+ && mode_lib->vba.CriticalPoint < 4.0) {
|
|
|
+ mode_lib->vba.ReturnBWPerState[i] =
|
|
|
+ dml_min(
|
|
|
+ mode_lib->vba.ReturnBWPerState[i],
|
|
|
+ dml_pow(
|
|
|
+ 4.0
|
|
|
+ * mode_lib->vba.ReturnBWToDCNPerState
|
|
|
+ * (mode_lib->vba.ROBBufferSizeInKByte
|
|
|
+ - mode_lib->vba.PixelChunkSizeInKByte)
|
|
|
+ * 1024.0
|
|
|
+ * mode_lib->vba.ReturnBusWidth
|
|
|
+ * mode_lib->vba.DCFCLKPerState[i]
|
|
|
+ * mode_lib->vba.UrgentLatency
|
|
|
+ / (mode_lib->vba.ReturnBWToDCNPerState
|
|
|
+ * mode_lib->vba.UrgentLatency
|
|
|
+ + (mode_lib->vba.ROBBufferSizeInKByte
|
|
|
+ - mode_lib->vba.PixelChunkSizeInKByte)
|
|
|
+ * 1024.0),
|
|
|
+ 2));
|
|
|
+ }
|
|
|
+ mode_lib->vba.ReturnBWToDCNPerState = dml_min(
|
|
|
+ mode_lib->vba.ReturnBusWidth * mode_lib->vba.DCFCLKPerState[i],
|
|
|
+ mode_lib->vba.FabricAndDRAMBandwidthPerState[i] * 1000.0);
|
|
|
+ if (mode_lib->vba.DCCEnabledInAnyPlane == true
|
|
|
+ && mode_lib->vba.ReturnBWToDCNPerState
|
|
|
+ > mode_lib->vba.DCFCLKPerState[i]
|
|
|
+ * mode_lib->vba.ReturnBusWidth
|
|
|
+ / 4.0) {
|
|
|
+ mode_lib->vba.ReturnBWPerState[i] =
|
|
|
+ dml_min(
|
|
|
+ mode_lib->vba.ReturnBWPerState[i],
|
|
|
+ mode_lib->vba.ReturnBWToDCNPerState * 4.0
|
|
|
+ * (1.0
|
|
|
+ - mode_lib->vba.UrgentLatency
|
|
|
+ / ((mode_lib->vba.ROBBufferSizeInKByte
|
|
|
+ - mode_lib->vba.PixelChunkSizeInKByte)
|
|
|
+ * 1024.0
|
|
|
+ / (mode_lib->vba.ReturnBWToDCNPerState
|
|
|
+ - mode_lib->vba.DCFCLKPerState[i]
|
|
|
+ * mode_lib->vba.ReturnBusWidth
|
|
|
+ / 4.0)
|
|
|
+ + mode_lib->vba.UrgentLatency)));
|
|
|
+ }
|
|
|
+ mode_lib->vba.CriticalPoint =
|
|
|
+ 2.0 * mode_lib->vba.ReturnBusWidth * mode_lib->vba.DCFCLKPerState[i]
|
|
|
+ * mode_lib->vba.UrgentLatency
|
|
|
+ / (mode_lib->vba.ReturnBWToDCNPerState
|
|
|
+ * mode_lib->vba.UrgentLatency
|
|
|
+ + (mode_lib->vba.ROBBufferSizeInKByte
|
|
|
+ - mode_lib->vba.PixelChunkSizeInKByte)
|
|
|
+ * 1024.0);
|
|
|
+ if (mode_lib->vba.DCCEnabledInAnyPlane == true && mode_lib->vba.CriticalPoint > 1.0
|
|
|
+ && mode_lib->vba.CriticalPoint < 4.0) {
|
|
|
+ mode_lib->vba.ReturnBWPerState[i] =
|
|
|
+ dml_min(
|
|
|
+ mode_lib->vba.ReturnBWPerState[i],
|
|
|
+ dml_pow(
|
|
|
+ 4.0
|
|
|
+ * mode_lib->vba.ReturnBWToDCNPerState
|
|
|
+ * (mode_lib->vba.ROBBufferSizeInKByte
|
|
|
+ - mode_lib->vba.PixelChunkSizeInKByte)
|
|
|
+ * 1024.0
|
|
|
+ * mode_lib->vba.ReturnBusWidth
|
|
|
+ * mode_lib->vba.DCFCLKPerState[i]
|
|
|
+ * mode_lib->vba.UrgentLatency
|
|
|
+ / (mode_lib->vba.ReturnBWToDCNPerState
|
|
|
+ * mode_lib->vba.UrgentLatency
|
|
|
+ + (mode_lib->vba.ROBBufferSizeInKByte
|
|
|
+ - mode_lib->vba.PixelChunkSizeInKByte)
|
|
|
+ * 1024.0),
|
|
|
+ 2));
|
|
|
+ }
|
|
|
+ }
|
|
|
+ for (i = 0; i <= DC__VOLTAGE_STATES; i++) {
|
|
|
+ if ((mode_lib->vba.TotalReadBandwidthConsumedGBytePerSecond * 1000.0
|
|
|
+ <= mode_lib->vba.ReturnBWPerState[i])
|
|
|
+ && (mode_lib->vba.TotalBandwidthConsumedGBytePerSecond * 1000.0
|
|
|
+ <= mode_lib->vba.FabricAndDRAMBandwidthPerState[i]
|
|
|
+ * 1000.0
|
|
|
+ * mode_lib->vba.PercentOfIdealDRAMAndFabricBWReceivedAfterUrgLatency
|
|
|
+ / 100.0)) {
|
|
|
+ mode_lib->vba.BandwidthSupport[i] = true;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.BandwidthSupport[i] = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /*Writeback Latency support check*/
|
|
|
+
|
|
|
+ mode_lib->vba.WritebackLatencySupport = true;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.WritebackEnable[k] == true) {
|
|
|
+ if (mode_lib->vba.WritebackPixelFormat[k] == dm_444_32) {
|
|
|
+ if (mode_lib->vba.WriteBandwidth[k]
|
|
|
+ > (mode_lib->vba.WritebackInterfaceLumaBufferSize
|
|
|
+ + mode_lib->vba.WritebackInterfaceChromaBufferSize)
|
|
|
+ / mode_lib->vba.WritebackLatency) {
|
|
|
+ mode_lib->vba.WritebackLatencySupport = false;
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ if (mode_lib->vba.WriteBandwidth[k]
|
|
|
+ > 1.5
|
|
|
+ * dml_min(
|
|
|
+ mode_lib->vba.WritebackInterfaceLumaBufferSize,
|
|
|
+ 2.0
|
|
|
+ * mode_lib->vba.WritebackInterfaceChromaBufferSize)
|
|
|
+ / mode_lib->vba.WritebackLatency) {
|
|
|
+ mode_lib->vba.WritebackLatencySupport = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /*Re-ordering Buffer Support Check*/
|
|
|
+
|
|
|
+ for (i = 0; i <= DC__VOLTAGE_STATES; i++) {
|
|
|
+ mode_lib->vba.UrgentRoundTripAndOutOfOrderLatencyPerState[i] =
|
|
|
+ (mode_lib->vba.RoundTripPingLatencyCycles + 32.0)
|
|
|
+ / mode_lib->vba.DCFCLKPerState[i]
|
|
|
+ + mode_lib->vba.UrgentOutOfOrderReturnPerChannel
|
|
|
+ * mode_lib->vba.NumberOfChannels
|
|
|
+ / mode_lib->vba.ReturnBWPerState[i];
|
|
|
+ if ((mode_lib->vba.ROBBufferSizeInKByte - mode_lib->vba.PixelChunkSizeInKByte)
|
|
|
+ * 1024.0 / mode_lib->vba.ReturnBWPerState[i]
|
|
|
+ > mode_lib->vba.UrgentRoundTripAndOutOfOrderLatencyPerState[i]) {
|
|
|
+ mode_lib->vba.ROBSupport[i] = true;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.ROBSupport[i] = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /*Writeback Mode Support Check*/
|
|
|
+
|
|
|
+ mode_lib->vba.TotalNumberOfActiveWriteback = 0;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.WritebackEnable[k] == true) {
|
|
|
+ mode_lib->vba.TotalNumberOfActiveWriteback =
|
|
|
+ mode_lib->vba.TotalNumberOfActiveWriteback + 1;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ mode_lib->vba.WritebackModeSupport = true;
|
|
|
+ if (mode_lib->vba.TotalNumberOfActiveWriteback > mode_lib->vba.MaxNumWriteback) {
|
|
|
+ mode_lib->vba.WritebackModeSupport = false;
|
|
|
+ }
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.WritebackEnable[k] == true
|
|
|
+ && mode_lib->vba.Writeback10bpc420Supported != true
|
|
|
+ && mode_lib->vba.WritebackPixelFormat[k] == dm_420_10) {
|
|
|
+ mode_lib->vba.WritebackModeSupport = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /*Writeback Scale Ratio and Taps Support Check*/
|
|
|
+
|
|
|
+ mode_lib->vba.WritebackScaleRatioAndTapsSupport = true;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.WritebackEnable[k] == true) {
|
|
|
+ if (mode_lib->vba.WritebackLumaAndChromaScalingSupported == false
|
|
|
+ && (mode_lib->vba.WritebackHRatio[k] != 1.0
|
|
|
+ || mode_lib->vba.WritebackVRatio[k] != 1.0)) {
|
|
|
+ mode_lib->vba.WritebackScaleRatioAndTapsSupport = false;
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.WritebackHRatio[k] > mode_lib->vba.WritebackMaxHSCLRatio
|
|
|
+ || mode_lib->vba.WritebackVRatio[k]
|
|
|
+ > mode_lib->vba.WritebackMaxVSCLRatio
|
|
|
+ || mode_lib->vba.WritebackHRatio[k]
|
|
|
+ < mode_lib->vba.WritebackMinHSCLRatio
|
|
|
+ || mode_lib->vba.WritebackVRatio[k]
|
|
|
+ < mode_lib->vba.WritebackMinVSCLRatio
|
|
|
+ || mode_lib->vba.WritebackLumaHTaps[k]
|
|
|
+ > mode_lib->vba.WritebackMaxHSCLTaps
|
|
|
+ || mode_lib->vba.WritebackLumaVTaps[k]
|
|
|
+ > mode_lib->vba.WritebackMaxVSCLTaps
|
|
|
+ || mode_lib->vba.WritebackHRatio[k]
|
|
|
+ > mode_lib->vba.WritebackLumaHTaps[k]
|
|
|
+ || mode_lib->vba.WritebackVRatio[k]
|
|
|
+ > mode_lib->vba.WritebackLumaVTaps[k]
|
|
|
+ || (mode_lib->vba.WritebackLumaHTaps[k] > 2.0
|
|
|
+ && ((mode_lib->vba.WritebackLumaHTaps[k] % 2)
|
|
|
+ == 1))
|
|
|
+ || (mode_lib->vba.WritebackPixelFormat[k] != dm_444_32
|
|
|
+ && (mode_lib->vba.WritebackChromaHTaps[k]
|
|
|
+ > mode_lib->vba.WritebackMaxHSCLTaps
|
|
|
+ || mode_lib->vba.WritebackChromaVTaps[k]
|
|
|
+ > mode_lib->vba.WritebackMaxVSCLTaps
|
|
|
+ || 2.0
|
|
|
+ * mode_lib->vba.WritebackHRatio[k]
|
|
|
+ > mode_lib->vba.WritebackChromaHTaps[k]
|
|
|
+ || 2.0
|
|
|
+ * mode_lib->vba.WritebackVRatio[k]
|
|
|
+ > mode_lib->vba.WritebackChromaVTaps[k]
|
|
|
+ || (mode_lib->vba.WritebackChromaHTaps[k] > 2.0
|
|
|
+ && ((mode_lib->vba.WritebackChromaHTaps[k] % 2) == 1))))) {
|
|
|
+ mode_lib->vba.WritebackScaleRatioAndTapsSupport = false;
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.WritebackVRatio[k] < 1.0) {
|
|
|
+ mode_lib->vba.WritebackLumaVExtra =
|
|
|
+ dml_max(1.0 - 2.0 / dml_ceil(1.0 / mode_lib->vba.WritebackVRatio[k], 1.0), 0.0);
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.WritebackLumaVExtra = -1;
|
|
|
+ }
|
|
|
+ if ((mode_lib->vba.WritebackPixelFormat[k] == dm_444_32
|
|
|
+ && mode_lib->vba.WritebackLumaVTaps[k]
|
|
|
+ > (mode_lib->vba.WritebackLineBufferLumaBufferSize
|
|
|
+ + mode_lib->vba.WritebackLineBufferChromaBufferSize)
|
|
|
+ / 3.0
|
|
|
+ / mode_lib->vba.WritebackDestinationWidth[k]
|
|
|
+ - mode_lib->vba.WritebackLumaVExtra)
|
|
|
+ || (mode_lib->vba.WritebackPixelFormat[k] == dm_420_8
|
|
|
+ && mode_lib->vba.WritebackLumaVTaps[k]
|
|
|
+ > mode_lib->vba.WritebackLineBufferLumaBufferSize
|
|
|
+ / mode_lib->vba.WritebackDestinationWidth[k]
|
|
|
+ - mode_lib->vba.WritebackLumaVExtra)
|
|
|
+ || (mode_lib->vba.WritebackPixelFormat[k] == dm_420_10
|
|
|
+ && mode_lib->vba.WritebackLumaVTaps[k]
|
|
|
+ > mode_lib->vba.WritebackLineBufferLumaBufferSize
|
|
|
+ * 8.0 / 10.0
|
|
|
+ / mode_lib->vba.WritebackDestinationWidth[k]
|
|
|
+ - mode_lib->vba.WritebackLumaVExtra)) {
|
|
|
+ mode_lib->vba.WritebackScaleRatioAndTapsSupport = false;
|
|
|
+ }
|
|
|
+ if (2.0 * mode_lib->vba.WritebackVRatio[k] < 1) {
|
|
|
+ mode_lib->vba.WritebackChromaVExtra = 0.0;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.WritebackChromaVExtra = -1;
|
|
|
+ }
|
|
|
+ if ((mode_lib->vba.WritebackPixelFormat[k] == dm_420_8
|
|
|
+ && mode_lib->vba.WritebackChromaVTaps[k]
|
|
|
+ > mode_lib->vba.WritebackLineBufferChromaBufferSize
|
|
|
+ / mode_lib->vba.WritebackDestinationWidth[k]
|
|
|
+ - mode_lib->vba.WritebackChromaVExtra)
|
|
|
+ || (mode_lib->vba.WritebackPixelFormat[k] == dm_420_10
|
|
|
+ && mode_lib->vba.WritebackChromaVTaps[k]
|
|
|
+ > mode_lib->vba.WritebackLineBufferChromaBufferSize
|
|
|
+ * 8.0 / 10.0
|
|
|
+ / mode_lib->vba.WritebackDestinationWidth[k]
|
|
|
+ - mode_lib->vba.WritebackChromaVExtra)) {
|
|
|
+ mode_lib->vba.WritebackScaleRatioAndTapsSupport = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /*Maximum DISPCLK/DPPCLK Support check*/
|
|
|
+
|
|
|
+ mode_lib->vba.WritebackRequiredDISPCLK = 0.0;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.WritebackEnable[k] == true) {
|
|
|
+ mode_lib->vba.WritebackRequiredDISPCLK =
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.WritebackRequiredDISPCLK,
|
|
|
+ CalculateWriteBackDISPCLK(
|
|
|
+ mode_lib->vba.WritebackPixelFormat[k],
|
|
|
+ mode_lib->vba.PixelClock[k],
|
|
|
+ mode_lib->vba.WritebackHRatio[k],
|
|
|
+ mode_lib->vba.WritebackVRatio[k],
|
|
|
+ mode_lib->vba.WritebackLumaHTaps[k],
|
|
|
+ mode_lib->vba.WritebackLumaVTaps[k],
|
|
|
+ mode_lib->vba.WritebackChromaHTaps[k],
|
|
|
+ mode_lib->vba.WritebackChromaVTaps[k],
|
|
|
+ mode_lib->vba.WritebackDestinationWidth[k],
|
|
|
+ mode_lib->vba.HTotal[k],
|
|
|
+ mode_lib->vba.WritebackChromaLineBufferWidth));
|
|
|
+ }
|
|
|
+ }
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.HRatio[k] > 1.0) {
|
|
|
+ mode_lib->vba.PSCL_FACTOR[k] = dml_min(
|
|
|
+ mode_lib->vba.MaxDCHUBToPSCLThroughput,
|
|
|
+ mode_lib->vba.MaxPSCLToLBThroughput
|
|
|
+ * mode_lib->vba.HRatio[k]
|
|
|
+ / dml_ceil(
|
|
|
+ mode_lib->vba.htaps[k]
|
|
|
+ / 6.0,
|
|
|
+ 1.0));
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.PSCL_FACTOR[k] = dml_min(
|
|
|
+ mode_lib->vba.MaxDCHUBToPSCLThroughput,
|
|
|
+ mode_lib->vba.MaxPSCLToLBThroughput);
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.BytePerPixelInDETC[k] == 0.0) {
|
|
|
+ mode_lib->vba.PSCL_FACTOR_CHROMA[k] = 0.0;
|
|
|
+ mode_lib->vba.MinDPPCLKUsingSingleDPP[k] =
|
|
|
+ mode_lib->vba.PixelClock[k]
|
|
|
+ * dml_max3(
|
|
|
+ mode_lib->vba.vtaps[k] / 6.0
|
|
|
+ * dml_min(
|
|
|
+ 1.0,
|
|
|
+ mode_lib->vba.HRatio[k]),
|
|
|
+ mode_lib->vba.HRatio[k]
|
|
|
+ * mode_lib->vba.VRatio[k]
|
|
|
+ / mode_lib->vba.PSCL_FACTOR[k],
|
|
|
+ 1.0);
|
|
|
+ if ((mode_lib->vba.htaps[k] > 6.0 || mode_lib->vba.vtaps[k] > 6.0)
|
|
|
+ && mode_lib->vba.MinDPPCLKUsingSingleDPP[k]
|
|
|
+ < 2.0 * mode_lib->vba.PixelClock[k]) {
|
|
|
+ mode_lib->vba.MinDPPCLKUsingSingleDPP[k] = 2.0
|
|
|
+ * mode_lib->vba.PixelClock[k];
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ if (mode_lib->vba.HRatio[k] / 2.0 > 1.0) {
|
|
|
+ mode_lib->vba.PSCL_FACTOR_CHROMA[k] =
|
|
|
+ dml_min(
|
|
|
+ mode_lib->vba.MaxDCHUBToPSCLThroughput,
|
|
|
+ mode_lib->vba.MaxPSCLToLBThroughput
|
|
|
+ * mode_lib->vba.HRatio[k]
|
|
|
+ / 2.0
|
|
|
+ / dml_ceil(
|
|
|
+ mode_lib->vba.HTAPsChroma[k]
|
|
|
+ / 6.0,
|
|
|
+ 1.0));
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.PSCL_FACTOR_CHROMA[k] = dml_min(
|
|
|
+ mode_lib->vba.MaxDCHUBToPSCLThroughput,
|
|
|
+ mode_lib->vba.MaxPSCLToLBThroughput);
|
|
|
+ }
|
|
|
+ mode_lib->vba.MinDPPCLKUsingSingleDPP[k] =
|
|
|
+ mode_lib->vba.PixelClock[k]
|
|
|
+ * dml_max5(
|
|
|
+ mode_lib->vba.vtaps[k] / 6.0
|
|
|
+ * dml_min(
|
|
|
+ 1.0,
|
|
|
+ mode_lib->vba.HRatio[k]),
|
|
|
+ mode_lib->vba.HRatio[k]
|
|
|
+ * mode_lib->vba.VRatio[k]
|
|
|
+ / mode_lib->vba.PSCL_FACTOR[k],
|
|
|
+ mode_lib->vba.VTAPsChroma[k]
|
|
|
+ / 6.0
|
|
|
+ * dml_min(
|
|
|
+ 1.0,
|
|
|
+ mode_lib->vba.HRatio[k]
|
|
|
+ / 2.0),
|
|
|
+ mode_lib->vba.HRatio[k]
|
|
|
+ * mode_lib->vba.VRatio[k]
|
|
|
+ / 4.0
|
|
|
+ / mode_lib->vba.PSCL_FACTOR_CHROMA[k],
|
|
|
+ 1.0);
|
|
|
+ if ((mode_lib->vba.htaps[k] > 6.0 || mode_lib->vba.vtaps[k] > 6.0
|
|
|
+ || mode_lib->vba.HTAPsChroma[k] > 6.0
|
|
|
+ || mode_lib->vba.VTAPsChroma[k] > 6.0)
|
|
|
+ && mode_lib->vba.MinDPPCLKUsingSingleDPP[k]
|
|
|
+ < 2.0 * mode_lib->vba.PixelClock[k]) {
|
|
|
+ mode_lib->vba.MinDPPCLKUsingSingleDPP[k] = 2.0
|
|
|
+ * mode_lib->vba.PixelClock[k];
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ Calculate256BBlockSizes(
|
|
|
+ mode_lib->vba.SourcePixelFormat[k],
|
|
|
+ mode_lib->vba.SurfaceTiling[k],
|
|
|
+ dml_ceil(mode_lib->vba.BytePerPixelInDETY[k], 1.0),
|
|
|
+ dml_ceil(mode_lib->vba.BytePerPixelInDETC[k], 2.0),
|
|
|
+ &mode_lib->vba.Read256BlockHeightY[k],
|
|
|
+ &mode_lib->vba.Read256BlockHeightC[k],
|
|
|
+ &mode_lib->vba.Read256BlockWidthY[k],
|
|
|
+ &mode_lib->vba.Read256BlockWidthC[k]);
|
|
|
+ if (mode_lib->vba.SourceScan[k] == dm_horz) {
|
|
|
+ mode_lib->vba.MaxSwathHeightY[k] = mode_lib->vba.Read256BlockHeightY[k];
|
|
|
+ mode_lib->vba.MaxSwathHeightC[k] = mode_lib->vba.Read256BlockHeightC[k];
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.MaxSwathHeightY[k] = mode_lib->vba.Read256BlockWidthY[k];
|
|
|
+ mode_lib->vba.MaxSwathHeightC[k] = mode_lib->vba.Read256BlockWidthC[k];
|
|
|
+ }
|
|
|
+ if ((mode_lib->vba.SourcePixelFormat[k] == dm_444_64
|
|
|
+ || mode_lib->vba.SourcePixelFormat[k] == dm_444_32
|
|
|
+ || mode_lib->vba.SourcePixelFormat[k] == dm_444_16
|
|
|
+ || mode_lib->vba.SourcePixelFormat[k] == dm_mono_16
|
|
|
+ || mode_lib->vba.SourcePixelFormat[k] == dm_mono_8)) {
|
|
|
+ if (mode_lib->vba.SurfaceTiling[k] == dm_sw_linear
|
|
|
+ || (mode_lib->vba.SourcePixelFormat[k] == dm_444_64
|
|
|
+ && (mode_lib->vba.SurfaceTiling[k]
|
|
|
+ == dm_sw_4kb_s
|
|
|
+ || mode_lib->vba.SurfaceTiling[k]
|
|
|
+ == dm_sw_4kb_s_x
|
|
|
+ || mode_lib->vba.SurfaceTiling[k]
|
|
|
+ == dm_sw_64kb_s
|
|
|
+ || mode_lib->vba.SurfaceTiling[k]
|
|
|
+ == dm_sw_64kb_s_t
|
|
|
+ || mode_lib->vba.SurfaceTiling[k]
|
|
|
+ == dm_sw_64kb_s_x
|
|
|
+ || mode_lib->vba.SurfaceTiling[k]
|
|
|
+ == dm_sw_var_s
|
|
|
+ || mode_lib->vba.SurfaceTiling[k]
|
|
|
+ == dm_sw_var_s_x)
|
|
|
+ && mode_lib->vba.SourceScan[k] == dm_horz)) {
|
|
|
+ mode_lib->vba.MinSwathHeightY[k] = mode_lib->vba.MaxSwathHeightY[k];
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.MinSwathHeightY[k] = mode_lib->vba.MaxSwathHeightY[k]
|
|
|
+ / 2.0;
|
|
|
+ }
|
|
|
+ mode_lib->vba.MinSwathHeightC[k] = mode_lib->vba.MaxSwathHeightC[k];
|
|
|
+ } else {
|
|
|
+ if (mode_lib->vba.SurfaceTiling[k] == dm_sw_linear) {
|
|
|
+ mode_lib->vba.MinSwathHeightY[k] = mode_lib->vba.MaxSwathHeightY[k];
|
|
|
+ mode_lib->vba.MinSwathHeightC[k] = mode_lib->vba.MaxSwathHeightC[k];
|
|
|
+ } else if (mode_lib->vba.SourcePixelFormat[k] == dm_420_8
|
|
|
+ && mode_lib->vba.SourceScan[k] == dm_horz) {
|
|
|
+ mode_lib->vba.MinSwathHeightY[k] = mode_lib->vba.MaxSwathHeightY[k]
|
|
|
+ / 2.0;
|
|
|
+ mode_lib->vba.MinSwathHeightC[k] = mode_lib->vba.MaxSwathHeightC[k];
|
|
|
+ } else if (mode_lib->vba.SourcePixelFormat[k] == dm_420_10
|
|
|
+ && mode_lib->vba.SourceScan[k] == dm_horz) {
|
|
|
+ mode_lib->vba.MinSwathHeightC[k] = mode_lib->vba.MaxSwathHeightC[k]
|
|
|
+ / 2.0;
|
|
|
+ mode_lib->vba.MinSwathHeightY[k] = mode_lib->vba.MaxSwathHeightY[k];
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.MinSwathHeightY[k] = mode_lib->vba.MaxSwathHeightY[k];
|
|
|
+ mode_lib->vba.MinSwathHeightC[k] = mode_lib->vba.MaxSwathHeightC[k];
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.SurfaceTiling[k] == dm_sw_linear) {
|
|
|
+ mode_lib->vba.MaximumSwathWidthSupport = 8192.0;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.MaximumSwathWidthSupport = 5120.0;
|
|
|
+ }
|
|
|
+ mode_lib->vba.MaximumSwathWidthInDETBuffer =
|
|
|
+ dml_min(
|
|
|
+ mode_lib->vba.MaximumSwathWidthSupport,
|
|
|
+ mode_lib->vba.DETBufferSizeInKByte * 1024.0 / 2.0
|
|
|
+ / (mode_lib->vba.BytePerPixelInDETY[k]
|
|
|
+ * mode_lib->vba.MinSwathHeightY[k]
|
|
|
+ + mode_lib->vba.BytePerPixelInDETC[k]
|
|
|
+ / 2.0
|
|
|
+ * mode_lib->vba.MinSwathHeightC[k]));
|
|
|
+ if (mode_lib->vba.BytePerPixelInDETC[k] == 0.0) {
|
|
|
+ mode_lib->vba.MaximumSwathWidthInLineBuffer =
|
|
|
+ mode_lib->vba.LineBufferSize
|
|
|
+ * dml_max(mode_lib->vba.HRatio[k], 1.0)
|
|
|
+ / mode_lib->vba.LBBitPerPixel[k]
|
|
|
+ / (mode_lib->vba.vtaps[k]
|
|
|
+ + dml_max(
|
|
|
+ dml_ceil(
|
|
|
+ mode_lib->vba.VRatio[k],
|
|
|
+ 1.0)
|
|
|
+ - 2,
|
|
|
+ 0.0));
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.MaximumSwathWidthInLineBuffer =
|
|
|
+ dml_min(
|
|
|
+ mode_lib->vba.LineBufferSize
|
|
|
+ * dml_max(
|
|
|
+ mode_lib->vba.HRatio[k],
|
|
|
+ 1.0)
|
|
|
+ / mode_lib->vba.LBBitPerPixel[k]
|
|
|
+ / (mode_lib->vba.vtaps[k]
|
|
|
+ + dml_max(
|
|
|
+ dml_ceil(
|
|
|
+ mode_lib->vba.VRatio[k],
|
|
|
+ 1.0)
|
|
|
+ - 2,
|
|
|
+ 0.0)),
|
|
|
+ 2.0 * mode_lib->vba.LineBufferSize
|
|
|
+ * dml_max(
|
|
|
+ mode_lib->vba.HRatio[k]
|
|
|
+ / 2.0,
|
|
|
+ 1.0)
|
|
|
+ / mode_lib->vba.LBBitPerPixel[k]
|
|
|
+ / (mode_lib->vba.VTAPsChroma[k]
|
|
|
+ + dml_max(
|
|
|
+ dml_ceil(
|
|
|
+ mode_lib->vba.VRatio[k]
|
|
|
+ / 2.0,
|
|
|
+ 1.0)
|
|
|
+ - 2,
|
|
|
+ 0.0)));
|
|
|
+ }
|
|
|
+ mode_lib->vba.MaximumSwathWidth[k] = dml_min(
|
|
|
+ mode_lib->vba.MaximumSwathWidthInDETBuffer,
|
|
|
+ mode_lib->vba.MaximumSwathWidthInLineBuffer);
|
|
|
+ }
|
|
|
+ for (i = 0; i <= DC__VOLTAGE_STATES; i++) {
|
|
|
+ mode_lib->vba.MaxDispclkRoundedDownToDFSGranularity = RoundToDFSGranularityDown(
|
|
|
+ mode_lib->vba.MaxDispclk[i],
|
|
|
+ mode_lib->vba.DISPCLKDPPCLKVCOSpeed);
|
|
|
+ mode_lib->vba.MaxDppclkRoundedDownToDFSGranularity = RoundToDFSGranularityDown(
|
|
|
+ mode_lib->vba.MaxDppclk[i],
|
|
|
+ mode_lib->vba.DISPCLKDPPCLKVCOSpeed);
|
|
|
+ mode_lib->vba.RequiredDISPCLK[i] = 0.0;
|
|
|
+ mode_lib->vba.DISPCLK_DPPCLK_Support[i] = true;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ mode_lib->vba.PlaneRequiredDISPCLKWithoutODMCombine =
|
|
|
+ mode_lib->vba.PixelClock[k]
|
|
|
+ * (1.0
|
|
|
+ + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100.0)
|
|
|
+ * (1.0
|
|
|
+ + mode_lib->vba.DISPCLKRampingMargin
|
|
|
+ / 100.0);
|
|
|
+ if (mode_lib->vba.ODMCapability == true
|
|
|
+ && mode_lib->vba.PlaneRequiredDISPCLKWithoutODMCombine
|
|
|
+ > mode_lib->vba.MaxDispclkRoundedDownToDFSGranularity) {
|
|
|
+ mode_lib->vba.ODMCombineEnablePerState[i][k] = true;
|
|
|
+ mode_lib->vba.PlaneRequiredDISPCLK =
|
|
|
+ mode_lib->vba.PlaneRequiredDISPCLKWithoutODMCombine
|
|
|
+ / 2.0;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.ODMCombineEnablePerState[i][k] = false;
|
|
|
+ mode_lib->vba.PlaneRequiredDISPCLK =
|
|
|
+ mode_lib->vba.PlaneRequiredDISPCLKWithoutODMCombine;
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.MinDPPCLKUsingSingleDPP[k]
|
|
|
+ * (1.0
|
|
|
+ + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100.0)
|
|
|
+ <= mode_lib->vba.MaxDppclkRoundedDownToDFSGranularity
|
|
|
+ && mode_lib->vba.SwathWidthYSingleDPP[k]
|
|
|
+ <= mode_lib->vba.MaximumSwathWidth[k]
|
|
|
+ && mode_lib->vba.ODMCombineEnablePerState[i][k] == false) {
|
|
|
+ mode_lib->vba.NoOfDPP[i][k] = 1.0;
|
|
|
+ mode_lib->vba.RequiredDPPCLK[i][k] =
|
|
|
+ mode_lib->vba.MinDPPCLKUsingSingleDPP[k]
|
|
|
+ * (1.0
|
|
|
+ + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100.0);
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.NoOfDPP[i][k] = 2.0;
|
|
|
+ mode_lib->vba.RequiredDPPCLK[i][k] =
|
|
|
+ mode_lib->vba.MinDPPCLKUsingSingleDPP[k]
|
|
|
+ * (1.0
|
|
|
+ + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100.0)
|
|
|
+ / 2.0;
|
|
|
+ }
|
|
|
+ mode_lib->vba.RequiredDISPCLK[i] = dml_max(
|
|
|
+ mode_lib->vba.RequiredDISPCLK[i],
|
|
|
+ mode_lib->vba.PlaneRequiredDISPCLK);
|
|
|
+ if ((mode_lib->vba.MinDPPCLKUsingSingleDPP[k] / mode_lib->vba.NoOfDPP[i][k]
|
|
|
+ * (1.0
|
|
|
+ + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100.0)
|
|
|
+ > mode_lib->vba.MaxDppclkRoundedDownToDFSGranularity)
|
|
|
+ || (mode_lib->vba.PlaneRequiredDISPCLK
|
|
|
+ > mode_lib->vba.MaxDispclkRoundedDownToDFSGranularity)) {
|
|
|
+ mode_lib->vba.DISPCLK_DPPCLK_Support[i] = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ mode_lib->vba.TotalNumberOfActiveDPP[i] = 0.0;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ mode_lib->vba.TotalNumberOfActiveDPP[i] =
|
|
|
+ mode_lib->vba.TotalNumberOfActiveDPP[i]
|
|
|
+ + mode_lib->vba.NoOfDPP[i][k];
|
|
|
+ }
|
|
|
+ if ((mode_lib->vba.MaxDispclk[i] == mode_lib->vba.MaxDispclk[DC__VOLTAGE_STATES]
|
|
|
+ && mode_lib->vba.MaxDppclk[i]
|
|
|
+ == mode_lib->vba.MaxDppclk[DC__VOLTAGE_STATES])
|
|
|
+ && (mode_lib->vba.TotalNumberOfActiveDPP[i]
|
|
|
+ > mode_lib->vba.MaxNumDPP
|
|
|
+ || mode_lib->vba.DISPCLK_DPPCLK_Support[i] == false)) {
|
|
|
+ mode_lib->vba.RequiredDISPCLK[i] = 0.0;
|
|
|
+ mode_lib->vba.DISPCLK_DPPCLK_Support[i] = true;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ mode_lib->vba.PlaneRequiredDISPCLKWithoutODMCombine =
|
|
|
+ mode_lib->vba.PixelClock[k]
|
|
|
+ * (1.0
|
|
|
+ + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100.0);
|
|
|
+ if (mode_lib->vba.ODMCapability == true
|
|
|
+ && mode_lib->vba.PlaneRequiredDISPCLKWithoutODMCombine
|
|
|
+ > mode_lib->vba.MaxDispclkRoundedDownToDFSGranularity) {
|
|
|
+ mode_lib->vba.ODMCombineEnablePerState[i][k] = true;
|
|
|
+ mode_lib->vba.PlaneRequiredDISPCLK =
|
|
|
+ mode_lib->vba.PlaneRequiredDISPCLKWithoutODMCombine
|
|
|
+ / 2.0;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.ODMCombineEnablePerState[i][k] = false;
|
|
|
+ mode_lib->vba.PlaneRequiredDISPCLK =
|
|
|
+ mode_lib->vba.PlaneRequiredDISPCLKWithoutODMCombine;
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.MinDPPCLKUsingSingleDPP[k]
|
|
|
+ * (1.0
|
|
|
+ + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100.0)
|
|
|
+ <= mode_lib->vba.MaxDppclkRoundedDownToDFSGranularity
|
|
|
+ && mode_lib->vba.SwathWidthYSingleDPP[k]
|
|
|
+ <= mode_lib->vba.MaximumSwathWidth[k]
|
|
|
+ && mode_lib->vba.ODMCombineEnablePerState[i][k]
|
|
|
+ == false) {
|
|
|
+ mode_lib->vba.NoOfDPP[i][k] = 1.0;
|
|
|
+ mode_lib->vba.RequiredDPPCLK[i][k] =
|
|
|
+ mode_lib->vba.MinDPPCLKUsingSingleDPP[k]
|
|
|
+ * (1.0
|
|
|
+ + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100.0);
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.NoOfDPP[i][k] = 2.0;
|
|
|
+ mode_lib->vba.RequiredDPPCLK[i][k] =
|
|
|
+ mode_lib->vba.MinDPPCLKUsingSingleDPP[k]
|
|
|
+ * (1.0
|
|
|
+ + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100.0)
|
|
|
+ / 2.0;
|
|
|
+ }
|
|
|
+ mode_lib->vba.RequiredDISPCLK[i] = dml_max(
|
|
|
+ mode_lib->vba.RequiredDISPCLK[i],
|
|
|
+ mode_lib->vba.PlaneRequiredDISPCLK);
|
|
|
+ if ((mode_lib->vba.MinDPPCLKUsingSingleDPP[k]
|
|
|
+ / mode_lib->vba.NoOfDPP[i][k]
|
|
|
+ * (1.0
|
|
|
+ + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100.0)
|
|
|
+ > mode_lib->vba.MaxDppclkRoundedDownToDFSGranularity)
|
|
|
+ || (mode_lib->vba.PlaneRequiredDISPCLK
|
|
|
+ > mode_lib->vba.MaxDispclkRoundedDownToDFSGranularity)) {
|
|
|
+ mode_lib->vba.DISPCLK_DPPCLK_Support[i] = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ mode_lib->vba.TotalNumberOfActiveDPP[i] = 0.0;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ mode_lib->vba.TotalNumberOfActiveDPP[i] =
|
|
|
+ mode_lib->vba.TotalNumberOfActiveDPP[i]
|
|
|
+ + mode_lib->vba.NoOfDPP[i][k];
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.TotalNumberOfActiveDPP[i] > mode_lib->vba.MaxNumDPP) {
|
|
|
+ mode_lib->vba.RequiredDISPCLK[i] = 0.0;
|
|
|
+ mode_lib->vba.DISPCLK_DPPCLK_Support[i] = true;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ mode_lib->vba.ODMCombineEnablePerState[i][k] = false;
|
|
|
+ if (mode_lib->vba.SwathWidthYSingleDPP[k]
|
|
|
+ <= mode_lib->vba.MaximumSwathWidth[k]) {
|
|
|
+ mode_lib->vba.NoOfDPP[i][k] = 1.0;
|
|
|
+ mode_lib->vba.RequiredDPPCLK[i][k] =
|
|
|
+ mode_lib->vba.MinDPPCLKUsingSingleDPP[k]
|
|
|
+ * (1.0
|
|
|
+ + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100.0);
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.NoOfDPP[i][k] = 2.0;
|
|
|
+ mode_lib->vba.RequiredDPPCLK[i][k] =
|
|
|
+ mode_lib->vba.MinDPPCLKUsingSingleDPP[k]
|
|
|
+ * (1.0
|
|
|
+ + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100.0)
|
|
|
+ / 2.0;
|
|
|
+ }
|
|
|
+ if (!(mode_lib->vba.MaxDispclk[i]
|
|
|
+ == mode_lib->vba.MaxDispclk[DC__VOLTAGE_STATES]
|
|
|
+ && mode_lib->vba.MaxDppclk[i]
|
|
|
+ == mode_lib->vba.MaxDppclk[DC__VOLTAGE_STATES])) {
|
|
|
+ mode_lib->vba.PlaneRequiredDISPCLK =
|
|
|
+ mode_lib->vba.PixelClock[k]
|
|
|
+ * (1.0
|
|
|
+ + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100.0)
|
|
|
+ * (1.0
|
|
|
+ + mode_lib->vba.DISPCLKRampingMargin
|
|
|
+ / 100.0);
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.PlaneRequiredDISPCLK =
|
|
|
+ mode_lib->vba.PixelClock[k]
|
|
|
+ * (1.0
|
|
|
+ + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100.0);
|
|
|
+ }
|
|
|
+ mode_lib->vba.RequiredDISPCLK[i] = dml_max(
|
|
|
+ mode_lib->vba.RequiredDISPCLK[i],
|
|
|
+ mode_lib->vba.PlaneRequiredDISPCLK);
|
|
|
+ if ((mode_lib->vba.MinDPPCLKUsingSingleDPP[k]
|
|
|
+ / mode_lib->vba.NoOfDPP[i][k]
|
|
|
+ * (1.0
|
|
|
+ + mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100.0)
|
|
|
+ > mode_lib->vba.MaxDppclkRoundedDownToDFSGranularity)
|
|
|
+ || (mode_lib->vba.PlaneRequiredDISPCLK
|
|
|
+ > mode_lib->vba.MaxDispclkRoundedDownToDFSGranularity)) {
|
|
|
+ mode_lib->vba.DISPCLK_DPPCLK_Support[i] = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ mode_lib->vba.TotalNumberOfActiveDPP[i] = 0.0;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ mode_lib->vba.TotalNumberOfActiveDPP[i] =
|
|
|
+ mode_lib->vba.TotalNumberOfActiveDPP[i]
|
|
|
+ + mode_lib->vba.NoOfDPP[i][k];
|
|
|
+ }
|
|
|
+ }
|
|
|
+ mode_lib->vba.RequiredDISPCLK[i] = dml_max(
|
|
|
+ mode_lib->vba.RequiredDISPCLK[i],
|
|
|
+ mode_lib->vba.WritebackRequiredDISPCLK);
|
|
|
+ if (mode_lib->vba.MaxDispclkRoundedDownToDFSGranularity
|
|
|
+ < mode_lib->vba.WritebackRequiredDISPCLK) {
|
|
|
+ mode_lib->vba.DISPCLK_DPPCLK_Support[i] = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /*Viewport Size Check*/
|
|
|
+
|
|
|
+ for (i = 0; i <= DC__VOLTAGE_STATES; i++) {
|
|
|
+ mode_lib->vba.ViewportSizeSupport[i] = true;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.ODMCombineEnablePerState[i][k] == true) {
|
|
|
+ if (dml_min(
|
|
|
+ mode_lib->vba.SwathWidthYSingleDPP[k],
|
|
|
+ dml_round(
|
|
|
+ mode_lib->vba.HActive[k] / 2.0
|
|
|
+ * mode_lib->vba.HRatio[k]))
|
|
|
+ > mode_lib->vba.MaximumSwathWidth[k]) {
|
|
|
+ mode_lib->vba.ViewportSizeSupport[i] = false;
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ if (mode_lib->vba.SwathWidthYSingleDPP[k] / 2.0
|
|
|
+ > mode_lib->vba.MaximumSwathWidth[k]) {
|
|
|
+ mode_lib->vba.ViewportSizeSupport[i] = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /*Total Available Pipes Support Check*/
|
|
|
+
|
|
|
+ for (i = 0; i <= DC__VOLTAGE_STATES; i++) {
|
|
|
+ if (mode_lib->vba.TotalNumberOfActiveDPP[i] <= mode_lib->vba.MaxNumDPP) {
|
|
|
+ mode_lib->vba.TotalAvailablePipesSupport[i] = true;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.TotalAvailablePipesSupport[i] = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /*Total Available OTG Support Check*/
|
|
|
+
|
|
|
+ mode_lib->vba.TotalNumberOfActiveOTG = 0.0;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.BlendingAndTiming[k] == k) {
|
|
|
+ mode_lib->vba.TotalNumberOfActiveOTG = mode_lib->vba.TotalNumberOfActiveOTG
|
|
|
+ + 1.0;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.TotalNumberOfActiveOTG <= mode_lib->vba.MaxNumOTG) {
|
|
|
+ mode_lib->vba.NumberOfOTGSupport = true;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.NumberOfOTGSupport = false;
|
|
|
+ }
|
|
|
+ /*Display IO and DSC Support Check*/
|
|
|
+
|
|
|
+ mode_lib->vba.NonsupportedDSCInputBPC = false;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (!(mode_lib->vba.DSCInputBitPerComponent[k] == 12.0
|
|
|
+ || mode_lib->vba.DSCInputBitPerComponent[k] == 10.0
|
|
|
+ || mode_lib->vba.DSCInputBitPerComponent[k] == 8.0)) {
|
|
|
+ mode_lib->vba.NonsupportedDSCInputBPC = true;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ for (i = 0; i <= DC__VOLTAGE_STATES; i++) {
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ mode_lib->vba.RequiresDSC[i][k] = 0;
|
|
|
+ mode_lib->vba.RequiresFEC[i][k] = 0;
|
|
|
+ if (mode_lib->vba.BlendingAndTiming[k] == k) {
|
|
|
+ if (mode_lib->vba.Output[k] == dm_hdmi) {
|
|
|
+ mode_lib->vba.RequiresDSC[i][k] = 0;
|
|
|
+ mode_lib->vba.RequiresFEC[i][k] = 0;
|
|
|
+ mode_lib->vba.OutputBppPerState[i][k] =
|
|
|
+ TruncToValidBPP(
|
|
|
+ dml_min(
|
|
|
+ 600.0,
|
|
|
+ mode_lib->vba.PHYCLKPerState[i])
|
|
|
+ / mode_lib->vba.PixelClockBackEnd[k]
|
|
|
+ * 24,
|
|
|
+ false,
|
|
|
+ mode_lib->vba.Output[k],
|
|
|
+ mode_lib->vba.OutputFormat[k],
|
|
|
+ mode_lib->vba.DSCInputBitPerComponent[k]);
|
|
|
+ } else if (mode_lib->vba.Output[k] == dm_dp
|
|
|
+ || mode_lib->vba.Output[k] == dm_edp) {
|
|
|
+ if (mode_lib->vba.Output[k] == dm_edp) {
|
|
|
+ mode_lib->vba.EffectiveFECOverhead = 0.0;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.EffectiveFECOverhead =
|
|
|
+ mode_lib->vba.FECOverhead;
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.PHYCLKPerState[i] >= 270.0) {
|
|
|
+ mode_lib->vba.Outbpp =
|
|
|
+ TruncToValidBPP(
|
|
|
+ (1.0
|
|
|
+ - mode_lib->vba.Downspreading
|
|
|
+ / 100.0)
|
|
|
+ * 270.0
|
|
|
+ * mode_lib->vba.OutputLinkDPLanes[k]
|
|
|
+ / mode_lib->vba.PixelClockBackEnd[k]
|
|
|
+ * 8.0,
|
|
|
+ false,
|
|
|
+ mode_lib->vba.Output[k],
|
|
|
+ mode_lib->vba.OutputFormat[k],
|
|
|
+ mode_lib->vba.DSCInputBitPerComponent[k]);
|
|
|
+ mode_lib->vba.OutbppDSC =
|
|
|
+ TruncToValidBPP(
|
|
|
+ (1.0
|
|
|
+ - mode_lib->vba.Downspreading
|
|
|
+ / 100.0)
|
|
|
+ * (1.0
|
|
|
+ - mode_lib->vba.EffectiveFECOverhead
|
|
|
+ / 100.0)
|
|
|
+ * 270.0
|
|
|
+ * mode_lib->vba.OutputLinkDPLanes[k]
|
|
|
+ / mode_lib->vba.PixelClockBackEnd[k]
|
|
|
+ * 8.0,
|
|
|
+ true,
|
|
|
+ mode_lib->vba.Output[k],
|
|
|
+ mode_lib->vba.OutputFormat[k],
|
|
|
+ mode_lib->vba.DSCInputBitPerComponent[k]);
|
|
|
+ if (mode_lib->vba.DSCEnabled[k] == true) {
|
|
|
+ mode_lib->vba.RequiresDSC[i][k] = true;
|
|
|
+ if (mode_lib->vba.Output[k] == dm_dp) {
|
|
|
+ mode_lib->vba.RequiresFEC[i][k] =
|
|
|
+ true;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.RequiresFEC[i][k] =
|
|
|
+ false;
|
|
|
+ }
|
|
|
+ mode_lib->vba.Outbpp =
|
|
|
+ mode_lib->vba.OutbppDSC;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.RequiresDSC[i][k] = false;
|
|
|
+ mode_lib->vba.RequiresFEC[i][k] = false;
|
|
|
+ }
|
|
|
+ mode_lib->vba.OutputBppPerState[i][k] =
|
|
|
+ mode_lib->vba.Outbpp;
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.Outbpp == 0) {
|
|
|
+ mode_lib->vba.Outbpp =
|
|
|
+ TruncToValidBPP(
|
|
|
+ (1.0
|
|
|
+ - mode_lib->vba.Downspreading
|
|
|
+ / 100.0)
|
|
|
+ * 540.0
|
|
|
+ * mode_lib->vba.OutputLinkDPLanes[k]
|
|
|
+ / mode_lib->vba.PixelClockBackEnd[k]
|
|
|
+ * 8.0,
|
|
|
+ false,
|
|
|
+ mode_lib->vba.Output[k],
|
|
|
+ mode_lib->vba.OutputFormat[k],
|
|
|
+ mode_lib->vba.DSCInputBitPerComponent[k]);
|
|
|
+ mode_lib->vba.OutbppDSC =
|
|
|
+ TruncToValidBPP(
|
|
|
+ (1.0
|
|
|
+ - mode_lib->vba.Downspreading
|
|
|
+ / 100.0)
|
|
|
+ * (1.0
|
|
|
+ - mode_lib->vba.EffectiveFECOverhead
|
|
|
+ / 100.0)
|
|
|
+ * 540.0
|
|
|
+ * mode_lib->vba.OutputLinkDPLanes[k]
|
|
|
+ / mode_lib->vba.PixelClockBackEnd[k]
|
|
|
+ * 8.0,
|
|
|
+ true,
|
|
|
+ mode_lib->vba.Output[k],
|
|
|
+ mode_lib->vba.OutputFormat[k],
|
|
|
+ mode_lib->vba.DSCInputBitPerComponent[k]);
|
|
|
+ if (mode_lib->vba.DSCEnabled[k] == true) {
|
|
|
+ mode_lib->vba.RequiresDSC[i][k] = true;
|
|
|
+ if (mode_lib->vba.Output[k] == dm_dp) {
|
|
|
+ mode_lib->vba.RequiresFEC[i][k] =
|
|
|
+ true;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.RequiresFEC[i][k] =
|
|
|
+ false;
|
|
|
+ }
|
|
|
+ mode_lib->vba.Outbpp =
|
|
|
+ mode_lib->vba.OutbppDSC;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.RequiresDSC[i][k] = false;
|
|
|
+ mode_lib->vba.RequiresFEC[i][k] = false;
|
|
|
+ }
|
|
|
+ mode_lib->vba.OutputBppPerState[i][k] =
|
|
|
+ mode_lib->vba.Outbpp;
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.Outbpp == 0
|
|
|
+ && mode_lib->vba.PHYCLKPerState[i]
|
|
|
+ >= 810.0) {
|
|
|
+ mode_lib->vba.Outbpp =
|
|
|
+ TruncToValidBPP(
|
|
|
+ (1.0
|
|
|
+ - mode_lib->vba.Downspreading
|
|
|
+ / 100.0)
|
|
|
+ * 810.0
|
|
|
+ * mode_lib->vba.OutputLinkDPLanes[k]
|
|
|
+ / mode_lib->vba.PixelClockBackEnd[k]
|
|
|
+ * 8.0,
|
|
|
+ false,
|
|
|
+ mode_lib->vba.Output[k],
|
|
|
+ mode_lib->vba.OutputFormat[k],
|
|
|
+ mode_lib->vba.DSCInputBitPerComponent[k]);
|
|
|
+ mode_lib->vba.OutbppDSC =
|
|
|
+ TruncToValidBPP(
|
|
|
+ (1.0
|
|
|
+ - mode_lib->vba.Downspreading
|
|
|
+ / 100.0)
|
|
|
+ * (1.0
|
|
|
+ - mode_lib->vba.EffectiveFECOverhead
|
|
|
+ / 100.0)
|
|
|
+ * 810.0
|
|
|
+ * mode_lib->vba.OutputLinkDPLanes[k]
|
|
|
+ / mode_lib->vba.PixelClockBackEnd[k]
|
|
|
+ * 8.0,
|
|
|
+ true,
|
|
|
+ mode_lib->vba.Output[k],
|
|
|
+ mode_lib->vba.OutputFormat[k],
|
|
|
+ mode_lib->vba.DSCInputBitPerComponent[k]);
|
|
|
+ if (mode_lib->vba.DSCEnabled[k] == true
|
|
|
+ || mode_lib->vba.Outbpp == 0) {
|
|
|
+ mode_lib->vba.RequiresDSC[i][k] = true;
|
|
|
+ if (mode_lib->vba.Output[k] == dm_dp) {
|
|
|
+ mode_lib->vba.RequiresFEC[i][k] =
|
|
|
+ true;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.RequiresFEC[i][k] =
|
|
|
+ false;
|
|
|
+ }
|
|
|
+ mode_lib->vba.Outbpp =
|
|
|
+ mode_lib->vba.OutbppDSC;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.RequiresDSC[i][k] = false;
|
|
|
+ mode_lib->vba.RequiresFEC[i][k] = false;
|
|
|
+ }
|
|
|
+ mode_lib->vba.OutputBppPerState[i][k] =
|
|
|
+ mode_lib->vba.Outbpp;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.OutputBppPerState[i][k] = 0;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ for (i = 0; i <= DC__VOLTAGE_STATES; i++) {
|
|
|
+ mode_lib->vba.DIOSupport[i] = true;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.OutputBppPerState[i][k] == 0
|
|
|
+ || (mode_lib->vba.OutputFormat[k] == dm_420
|
|
|
+ && mode_lib->vba.ProgressiveToInterlaceUnitInOPP
|
|
|
+ == true)) {
|
|
|
+ mode_lib->vba.DIOSupport[i] = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ for (i = 0; i <= DC__VOLTAGE_STATES; i++) {
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ mode_lib->vba.DSCCLKRequiredMoreThanSupported[i] = false;
|
|
|
+ if (mode_lib->vba.BlendingAndTiming[k] == k) {
|
|
|
+ if ((mode_lib->vba.Output[k] == dm_dp
|
|
|
+ || mode_lib->vba.Output[k] == dm_edp)) {
|
|
|
+ if (mode_lib->vba.OutputFormat[k] == dm_420
|
|
|
+ || mode_lib->vba.OutputFormat[k]
|
|
|
+ == dm_n422) {
|
|
|
+ mode_lib->vba.DSCFormatFactor = 2;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.DSCFormatFactor = 1;
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.RequiresDSC[i][k] == true) {
|
|
|
+ if (mode_lib->vba.ODMCombineEnablePerState[i][k]
|
|
|
+ == true) {
|
|
|
+ if (mode_lib->vba.PixelClockBackEnd[k] / 6.0
|
|
|
+ / mode_lib->vba.DSCFormatFactor
|
|
|
+ > (1.0
|
|
|
+ - mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100.0)
|
|
|
+ * mode_lib->vba.MaxDSCCLK[i]) {
|
|
|
+ mode_lib->vba.DSCCLKRequiredMoreThanSupported[i] =
|
|
|
+ true;
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ if (mode_lib->vba.PixelClockBackEnd[k] / 3.0
|
|
|
+ / mode_lib->vba.DSCFormatFactor
|
|
|
+ > (1.0
|
|
|
+ - mode_lib->vba.DISPCLKDPPCLKDSCCLKDownSpreading
|
|
|
+ / 100.0)
|
|
|
+ * mode_lib->vba.MaxDSCCLK[i]) {
|
|
|
+ mode_lib->vba.DSCCLKRequiredMoreThanSupported[i] =
|
|
|
+ true;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ for (i = 0; i <= DC__VOLTAGE_STATES; i++) {
|
|
|
+ mode_lib->vba.NotEnoughDSCUnits[i] = false;
|
|
|
+ mode_lib->vba.TotalDSCUnitsRequired = 0.0;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.RequiresDSC[i][k] == true) {
|
|
|
+ if (mode_lib->vba.ODMCombineEnablePerState[i][k] == true) {
|
|
|
+ mode_lib->vba.TotalDSCUnitsRequired =
|
|
|
+ mode_lib->vba.TotalDSCUnitsRequired + 2.0;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.TotalDSCUnitsRequired =
|
|
|
+ mode_lib->vba.TotalDSCUnitsRequired + 1.0;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.TotalDSCUnitsRequired > mode_lib->vba.NumberOfDSC) {
|
|
|
+ mode_lib->vba.NotEnoughDSCUnits[i] = true;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /*DSC Delay per state*/
|
|
|
+
|
|
|
+ for (i = 0; i <= DC__VOLTAGE_STATES; i++) {
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.BlendingAndTiming[k] != k) {
|
|
|
+ mode_lib->vba.slices = 0;
|
|
|
+ } else if (mode_lib->vba.RequiresDSC[i][k] == 0
|
|
|
+ || mode_lib->vba.RequiresDSC[i][k] == false) {
|
|
|
+ mode_lib->vba.slices = 0;
|
|
|
+ } else if (mode_lib->vba.PixelClockBackEnd[k] > 3200.0) {
|
|
|
+ mode_lib->vba.slices = dml_ceil(
|
|
|
+ mode_lib->vba.PixelClockBackEnd[k] / 400.0,
|
|
|
+ 4.0);
|
|
|
+ } else if (mode_lib->vba.PixelClockBackEnd[k] > 1360.0) {
|
|
|
+ mode_lib->vba.slices = 8.0;
|
|
|
+ } else if (mode_lib->vba.PixelClockBackEnd[k] > 680.0) {
|
|
|
+ mode_lib->vba.slices = 4.0;
|
|
|
+ } else if (mode_lib->vba.PixelClockBackEnd[k] > 340.0) {
|
|
|
+ mode_lib->vba.slices = 2.0;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.slices = 1.0;
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.OutputBppPerState[i][k] == 0
|
|
|
+ || mode_lib->vba.OutputBppPerState[i][k] == 0) {
|
|
|
+ mode_lib->vba.bpp = 0.0;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.bpp = mode_lib->vba.OutputBppPerState[i][k];
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.RequiresDSC[i][k] == true && mode_lib->vba.bpp != 0.0) {
|
|
|
+ if (mode_lib->vba.ODMCombineEnablePerState[i][k] == false) {
|
|
|
+ mode_lib->vba.DSCDelayPerState[i][k] =
|
|
|
+ dscceComputeDelay(
|
|
|
+ mode_lib->vba.DSCInputBitPerComponent[k],
|
|
|
+ mode_lib->vba.bpp,
|
|
|
+ dml_ceil(
|
|
|
+ mode_lib->vba.HActive[k]
|
|
|
+ / mode_lib->vba.slices,
|
|
|
+ 1.0),
|
|
|
+ mode_lib->vba.slices,
|
|
|
+ mode_lib->vba.OutputFormat[k])
|
|
|
+ + dscComputeDelay(
|
|
|
+ mode_lib->vba.OutputFormat[k]);
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.DSCDelayPerState[i][k] =
|
|
|
+ 2.0
|
|
|
+ * (dscceComputeDelay(
|
|
|
+ mode_lib->vba.DSCInputBitPerComponent[k],
|
|
|
+ mode_lib->vba.bpp,
|
|
|
+ dml_ceil(
|
|
|
+ mode_lib->vba.HActive[k]
|
|
|
+ / mode_lib->vba.slices,
|
|
|
+ 1.0),
|
|
|
+ mode_lib->vba.slices
|
|
|
+ / 2,
|
|
|
+ mode_lib->vba.OutputFormat[k])
|
|
|
+ + dscComputeDelay(
|
|
|
+ mode_lib->vba.OutputFormat[k]));
|
|
|
+ }
|
|
|
+ mode_lib->vba.DSCDelayPerState[i][k] =
|
|
|
+ mode_lib->vba.DSCDelayPerState[i][k]
|
|
|
+ * mode_lib->vba.PixelClock[k]
|
|
|
+ / mode_lib->vba.PixelClockBackEnd[k];
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.DSCDelayPerState[i][k] = 0.0;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ for (j = 0; j <= mode_lib->vba.NumberOfActivePlanes - 1; j++) {
|
|
|
+ if (mode_lib->vba.BlendingAndTiming[k] == j
|
|
|
+ && mode_lib->vba.RequiresDSC[i][j] == true) {
|
|
|
+ mode_lib->vba.DSCDelayPerState[i][k] =
|
|
|
+ mode_lib->vba.DSCDelayPerState[i][j];
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /*Urgent Latency Support Check*/
|
|
|
+
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ for (i = 0; i <= DC__VOLTAGE_STATES; i++) {
|
|
|
+ if (mode_lib->vba.ODMCombineEnablePerState[i][k] == true) {
|
|
|
+ mode_lib->vba.SwathWidthYPerState[i][k] =
|
|
|
+ dml_min(
|
|
|
+ mode_lib->vba.SwathWidthYSingleDPP[k],
|
|
|
+ dml_round(
|
|
|
+ mode_lib->vba.HActive[k]
|
|
|
+ / 2.0
|
|
|
+ * mode_lib->vba.HRatio[k]));
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.SwathWidthYPerState[i][k] =
|
|
|
+ mode_lib->vba.SwathWidthYSingleDPP[k]
|
|
|
+ / mode_lib->vba.NoOfDPP[i][k];
|
|
|
+ }
|
|
|
+ mode_lib->vba.SwathWidthGranularityY = 256.0
|
|
|
+ / dml_ceil(mode_lib->vba.BytePerPixelInDETY[k], 1.0)
|
|
|
+ / mode_lib->vba.MaxSwathHeightY[k];
|
|
|
+ mode_lib->vba.RoundedUpMaxSwathSizeBytesY = (dml_ceil(
|
|
|
+ mode_lib->vba.SwathWidthYPerState[i][k] - 1.0,
|
|
|
+ mode_lib->vba.SwathWidthGranularityY)
|
|
|
+ + mode_lib->vba.SwathWidthGranularityY)
|
|
|
+ * mode_lib->vba.BytePerPixelInDETY[k]
|
|
|
+ * mode_lib->vba.MaxSwathHeightY[k];
|
|
|
+ if (mode_lib->vba.SourcePixelFormat[k] == dm_420_10) {
|
|
|
+ mode_lib->vba.RoundedUpMaxSwathSizeBytesY = dml_ceil(
|
|
|
+ mode_lib->vba.RoundedUpMaxSwathSizeBytesY,
|
|
|
+ 256.0) + 256;
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.MaxSwathHeightC[k] > 0.0) {
|
|
|
+ mode_lib->vba.SwathWidthGranularityC = 256.0
|
|
|
+ / dml_ceil(mode_lib->vba.BytePerPixelInDETC[k], 2.0)
|
|
|
+ / mode_lib->vba.MaxSwathHeightC[k];
|
|
|
+ mode_lib->vba.RoundedUpMaxSwathSizeBytesC = (dml_ceil(
|
|
|
+ mode_lib->vba.SwathWidthYPerState[i][k] / 2.0 - 1.0,
|
|
|
+ mode_lib->vba.SwathWidthGranularityC)
|
|
|
+ + mode_lib->vba.SwathWidthGranularityC)
|
|
|
+ * mode_lib->vba.BytePerPixelInDETC[k]
|
|
|
+ * mode_lib->vba.MaxSwathHeightC[k];
|
|
|
+ if (mode_lib->vba.SourcePixelFormat[k] == dm_420_10) {
|
|
|
+ mode_lib->vba.RoundedUpMaxSwathSizeBytesC = dml_ceil(
|
|
|
+ mode_lib->vba.RoundedUpMaxSwathSizeBytesC,
|
|
|
+ 256.0) + 256;
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.RoundedUpMaxSwathSizeBytesC = 0.0;
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.RoundedUpMaxSwathSizeBytesY
|
|
|
+ + mode_lib->vba.RoundedUpMaxSwathSizeBytesC
|
|
|
+ <= mode_lib->vba.DETBufferSizeInKByte * 1024.0 / 2.0) {
|
|
|
+ mode_lib->vba.SwathHeightYPerState[i][k] =
|
|
|
+ mode_lib->vba.MaxSwathHeightY[k];
|
|
|
+ mode_lib->vba.SwathHeightCPerState[i][k] =
|
|
|
+ mode_lib->vba.MaxSwathHeightC[k];
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.SwathHeightYPerState[i][k] =
|
|
|
+ mode_lib->vba.MinSwathHeightY[k];
|
|
|
+ mode_lib->vba.SwathHeightCPerState[i][k] =
|
|
|
+ mode_lib->vba.MinSwathHeightC[k];
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.BytePerPixelInDETC[k] == 0.0) {
|
|
|
+ mode_lib->vba.LinesInDETLuma = mode_lib->vba.DETBufferSizeInKByte
|
|
|
+ * 1024.0 / mode_lib->vba.BytePerPixelInDETY[k]
|
|
|
+ / mode_lib->vba.SwathWidthYPerState[i][k];
|
|
|
+ mode_lib->vba.LinesInDETChroma = 0.0;
|
|
|
+ } else if (mode_lib->vba.SwathHeightYPerState[i][k]
|
|
|
+ <= mode_lib->vba.SwathHeightCPerState[i][k]) {
|
|
|
+ mode_lib->vba.LinesInDETLuma = mode_lib->vba.DETBufferSizeInKByte
|
|
|
+ * 1024.0 / 2.0 / mode_lib->vba.BytePerPixelInDETY[k]
|
|
|
+ / mode_lib->vba.SwathWidthYPerState[i][k];
|
|
|
+ mode_lib->vba.LinesInDETChroma = mode_lib->vba.DETBufferSizeInKByte
|
|
|
+ * 1024.0 / 2.0 / mode_lib->vba.BytePerPixelInDETC[k]
|
|
|
+ / (mode_lib->vba.SwathWidthYPerState[i][k] / 2.0);
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.LinesInDETLuma = mode_lib->vba.DETBufferSizeInKByte
|
|
|
+ * 1024.0 * 2.0 / 3.0
|
|
|
+ / mode_lib->vba.BytePerPixelInDETY[k]
|
|
|
+ / mode_lib->vba.SwathWidthYPerState[i][k];
|
|
|
+ mode_lib->vba.LinesInDETChroma = mode_lib->vba.DETBufferSizeInKByte
|
|
|
+ * 1024.0 / 3.0 / mode_lib->vba.BytePerPixelInDETY[k]
|
|
|
+ / (mode_lib->vba.SwathWidthYPerState[i][k] / 2.0);
|
|
|
+ }
|
|
|
+ mode_lib->vba.EffectiveLBLatencyHidingSourceLinesLuma =
|
|
|
+ dml_min(
|
|
|
+ mode_lib->vba.MaxLineBufferLines,
|
|
|
+ dml_floor(
|
|
|
+ mode_lib->vba.LineBufferSize
|
|
|
+ / mode_lib->vba.LBBitPerPixel[k]
|
|
|
+ / (mode_lib->vba.SwathWidthYPerState[i][k]
|
|
|
+ / dml_max(
|
|
|
+ mode_lib->vba.HRatio[k],
|
|
|
+ 1.0)),
|
|
|
+ 1.0))
|
|
|
+ - (mode_lib->vba.vtaps[k] - 1.0);
|
|
|
+ mode_lib->vba.EffectiveLBLatencyHidingSourceLinesChroma =
|
|
|
+ dml_min(
|
|
|
+ mode_lib->vba.MaxLineBufferLines,
|
|
|
+ dml_floor(
|
|
|
+ mode_lib->vba.LineBufferSize
|
|
|
+ / mode_lib->vba.LBBitPerPixel[k]
|
|
|
+ / (mode_lib->vba.SwathWidthYPerState[i][k]
|
|
|
+ / 2.0
|
|
|
+ / dml_max(
|
|
|
+ mode_lib->vba.HRatio[k]
|
|
|
+ / 2.0,
|
|
|
+ 1.0)),
|
|
|
+ 1.0))
|
|
|
+ - (mode_lib->vba.VTAPsChroma[k] - 1.0);
|
|
|
+ mode_lib->vba.EffectiveDETLBLinesLuma =
|
|
|
+ dml_floor(
|
|
|
+ mode_lib->vba.LinesInDETLuma
|
|
|
+ + dml_min(
|
|
|
+ mode_lib->vba.LinesInDETLuma
|
|
|
+ * mode_lib->vba.RequiredDISPCLK[i]
|
|
|
+ * mode_lib->vba.BytePerPixelInDETY[k]
|
|
|
+ * mode_lib->vba.PSCL_FACTOR[k]
|
|
|
+ / mode_lib->vba.ReturnBWPerState[i],
|
|
|
+ mode_lib->vba.EffectiveLBLatencyHidingSourceLinesLuma),
|
|
|
+ mode_lib->vba.SwathHeightYPerState[i][k]);
|
|
|
+ mode_lib->vba.EffectiveDETLBLinesChroma =
|
|
|
+ dml_floor(
|
|
|
+ mode_lib->vba.LinesInDETChroma
|
|
|
+ + dml_min(
|
|
|
+ mode_lib->vba.LinesInDETChroma
|
|
|
+ * mode_lib->vba.RequiredDISPCLK[i]
|
|
|
+ * mode_lib->vba.BytePerPixelInDETC[k]
|
|
|
+ * mode_lib->vba.PSCL_FACTOR_CHROMA[k]
|
|
|
+ / mode_lib->vba.ReturnBWPerState[i],
|
|
|
+ mode_lib->vba.EffectiveLBLatencyHidingSourceLinesChroma),
|
|
|
+ mode_lib->vba.SwathHeightCPerState[i][k]);
|
|
|
+ if (mode_lib->vba.BytePerPixelInDETC[k] == 0.0) {
|
|
|
+ mode_lib->vba.UrgentLatencySupportUsPerState[i][k] =
|
|
|
+ mode_lib->vba.EffectiveDETLBLinesLuma
|
|
|
+ * (mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k])
|
|
|
+ / mode_lib->vba.VRatio[k]
|
|
|
+ - mode_lib->vba.EffectiveDETLBLinesLuma
|
|
|
+ * mode_lib->vba.SwathWidthYPerState[i][k]
|
|
|
+ * dml_ceil(
|
|
|
+ mode_lib->vba.BytePerPixelInDETY[k],
|
|
|
+ 1.0)
|
|
|
+ / (mode_lib->vba.ReturnBWPerState[i]
|
|
|
+ / mode_lib->vba.NoOfDPP[i][k]);
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.UrgentLatencySupportUsPerState[i][k] =
|
|
|
+ dml_min(
|
|
|
+ mode_lib->vba.EffectiveDETLBLinesLuma
|
|
|
+ * (mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k])
|
|
|
+ / mode_lib->vba.VRatio[k]
|
|
|
+ - mode_lib->vba.EffectiveDETLBLinesLuma
|
|
|
+ * mode_lib->vba.SwathWidthYPerState[i][k]
|
|
|
+ * dml_ceil(
|
|
|
+ mode_lib->vba.BytePerPixelInDETY[k],
|
|
|
+ 1.0)
|
|
|
+ / (mode_lib->vba.ReturnBWPerState[i]
|
|
|
+ / mode_lib->vba.NoOfDPP[i][k]),
|
|
|
+ mode_lib->vba.EffectiveDETLBLinesChroma
|
|
|
+ * (mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k])
|
|
|
+ / (mode_lib->vba.VRatio[k]
|
|
|
+ / 2.0)
|
|
|
+ - mode_lib->vba.EffectiveDETLBLinesChroma
|
|
|
+ * mode_lib->vba.SwathWidthYPerState[i][k]
|
|
|
+ / 2.0
|
|
|
+ * dml_ceil(
|
|
|
+ mode_lib->vba.BytePerPixelInDETC[k],
|
|
|
+ 2.0)
|
|
|
+ / (mode_lib->vba.ReturnBWPerState[i]
|
|
|
+ / mode_lib->vba.NoOfDPP[i][k]));
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ for (i = 0; i <= DC__VOLTAGE_STATES; i++) {
|
|
|
+ mode_lib->vba.UrgentLatencySupport[i] = true;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.UrgentLatencySupportUsPerState[i][k]
|
|
|
+ < mode_lib->vba.UrgentLatency / 1.0) {
|
|
|
+ mode_lib->vba.UrgentLatencySupport[i] = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /*Prefetch Check*/
|
|
|
+
|
|
|
+ for (i = 0; i <= DC__VOLTAGE_STATES; i++) {
|
|
|
+ mode_lib->vba.TotalNumberOfDCCActiveDPP[i] = 0.0;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.DCCEnable[k] == true) {
|
|
|
+ mode_lib->vba.TotalNumberOfDCCActiveDPP[i] =
|
|
|
+ mode_lib->vba.TotalNumberOfDCCActiveDPP[i]
|
|
|
+ + mode_lib->vba.NoOfDPP[i][k];
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ for (i = 0; i <= DC__VOLTAGE_STATES; i++) {
|
|
|
+ mode_lib->vba.ProjectedDCFCLKDeepSleep = 8.0;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ mode_lib->vba.ProjectedDCFCLKDeepSleep = dml_max(
|
|
|
+ mode_lib->vba.ProjectedDCFCLKDeepSleep,
|
|
|
+ mode_lib->vba.PixelClock[k] / 16.0);
|
|
|
+ if (mode_lib->vba.BytePerPixelInDETC[k] == 0.0) {
|
|
|
+ if (mode_lib->vba.VRatio[k] <= 1.0) {
|
|
|
+ mode_lib->vba.ProjectedDCFCLKDeepSleep =
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.ProjectedDCFCLKDeepSleep,
|
|
|
+ 1.1
|
|
|
+ * dml_ceil(
|
|
|
+ mode_lib->vba.BytePerPixelInDETY[k],
|
|
|
+ 1.0)
|
|
|
+ / 64.0
|
|
|
+ * mode_lib->vba.HRatio[k]
|
|
|
+ * mode_lib->vba.PixelClock[k]
|
|
|
+ / mode_lib->vba.NoOfDPP[i][k]);
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.ProjectedDCFCLKDeepSleep =
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.ProjectedDCFCLKDeepSleep,
|
|
|
+ 1.1
|
|
|
+ * dml_ceil(
|
|
|
+ mode_lib->vba.BytePerPixelInDETY[k],
|
|
|
+ 1.0)
|
|
|
+ / 64.0
|
|
|
+ * mode_lib->vba.PSCL_FACTOR[k]
|
|
|
+ * mode_lib->vba.RequiredDPPCLK[i][k]);
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ if (mode_lib->vba.VRatio[k] <= 1.0) {
|
|
|
+ mode_lib->vba.ProjectedDCFCLKDeepSleep =
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.ProjectedDCFCLKDeepSleep,
|
|
|
+ 1.1
|
|
|
+ * dml_ceil(
|
|
|
+ mode_lib->vba.BytePerPixelInDETY[k],
|
|
|
+ 1.0)
|
|
|
+ / 32.0
|
|
|
+ * mode_lib->vba.HRatio[k]
|
|
|
+ * mode_lib->vba.PixelClock[k]
|
|
|
+ / mode_lib->vba.NoOfDPP[i][k]);
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.ProjectedDCFCLKDeepSleep =
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.ProjectedDCFCLKDeepSleep,
|
|
|
+ 1.1
|
|
|
+ * dml_ceil(
|
|
|
+ mode_lib->vba.BytePerPixelInDETY[k],
|
|
|
+ 1.0)
|
|
|
+ / 32.0
|
|
|
+ * mode_lib->vba.PSCL_FACTOR[k]
|
|
|
+ * mode_lib->vba.RequiredDPPCLK[i][k]);
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.VRatio[k] / 2.0 <= 1.0) {
|
|
|
+ mode_lib->vba.ProjectedDCFCLKDeepSleep =
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.ProjectedDCFCLKDeepSleep,
|
|
|
+ 1.1
|
|
|
+ * dml_ceil(
|
|
|
+ mode_lib->vba.BytePerPixelInDETC[k],
|
|
|
+ 2.0)
|
|
|
+ / 32.0
|
|
|
+ * mode_lib->vba.HRatio[k]
|
|
|
+ / 2.0
|
|
|
+ * mode_lib->vba.PixelClock[k]
|
|
|
+ / mode_lib->vba.NoOfDPP[i][k]);
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.ProjectedDCFCLKDeepSleep =
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.ProjectedDCFCLKDeepSleep,
|
|
|
+ 1.1
|
|
|
+ * dml_ceil(
|
|
|
+ mode_lib->vba.BytePerPixelInDETC[k],
|
|
|
+ 2.0)
|
|
|
+ / 32.0
|
|
|
+ * mode_lib->vba.PSCL_FACTOR_CHROMA[k]
|
|
|
+ * mode_lib->vba.RequiredDPPCLK[i][k]);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ mode_lib->vba.PDEAndMetaPTEBytesPerFrameY = CalculateVMAndRowBytes(
|
|
|
+ mode_lib,
|
|
|
+ mode_lib->vba.DCCEnable[k],
|
|
|
+ mode_lib->vba.Read256BlockHeightY[k],
|
|
|
+ mode_lib->vba.Read256BlockWidthY[k],
|
|
|
+ mode_lib->vba.SourcePixelFormat[k],
|
|
|
+ mode_lib->vba.SurfaceTiling[k],
|
|
|
+ dml_ceil(mode_lib->vba.BytePerPixelInDETY[k], 1.0),
|
|
|
+ mode_lib->vba.SourceScan[k],
|
|
|
+ mode_lib->vba.ViewportWidth[k],
|
|
|
+ mode_lib->vba.ViewportHeight[k],
|
|
|
+ mode_lib->vba.SwathWidthYPerState[i][k],
|
|
|
+ mode_lib->vba.VirtualMemoryEnable,
|
|
|
+ mode_lib->vba.VMMPageSize,
|
|
|
+ mode_lib->vba.PTEBufferSizeInRequests,
|
|
|
+ mode_lib->vba.PDEProcessingBufIn64KBReqs,
|
|
|
+ mode_lib->vba.PitchY[k],
|
|
|
+ mode_lib->vba.DCCMetaPitchY[k],
|
|
|
+ &mode_lib->vba.MacroTileWidthY[k],
|
|
|
+ &mode_lib->vba.MetaRowBytesY,
|
|
|
+ &mode_lib->vba.DPTEBytesPerRowY,
|
|
|
+ &mode_lib->vba.PTEBufferSizeNotExceededY[i][k],
|
|
|
+ &mode_lib->vba.dpte_row_height[k],
|
|
|
+ &mode_lib->vba.meta_row_height[k]);
|
|
|
+ mode_lib->vba.PrefetchLinesY[k] = CalculatePrefetchSourceLines(
|
|
|
+ mode_lib,
|
|
|
+ mode_lib->vba.VRatio[k],
|
|
|
+ mode_lib->vba.vtaps[k],
|
|
|
+ mode_lib->vba.Interlace[k],
|
|
|
+ mode_lib->vba.ProgressiveToInterlaceUnitInOPP,
|
|
|
+ mode_lib->vba.SwathHeightYPerState[i][k],
|
|
|
+ mode_lib->vba.ViewportYStartY[k],
|
|
|
+ &mode_lib->vba.PrefillY[k],
|
|
|
+ &mode_lib->vba.MaxNumSwY[k]);
|
|
|
+ if ((mode_lib->vba.SourcePixelFormat[k] != dm_444_64
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_444_32
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_444_16
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_mono_16
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_mono_8)) {
|
|
|
+ mode_lib->vba.PDEAndMetaPTEBytesPerFrameC = CalculateVMAndRowBytes(
|
|
|
+ mode_lib,
|
|
|
+ mode_lib->vba.DCCEnable[k],
|
|
|
+ mode_lib->vba.Read256BlockHeightY[k],
|
|
|
+ mode_lib->vba.Read256BlockWidthY[k],
|
|
|
+ mode_lib->vba.SourcePixelFormat[k],
|
|
|
+ mode_lib->vba.SurfaceTiling[k],
|
|
|
+ dml_ceil(mode_lib->vba.BytePerPixelInDETC[k], 2.0),
|
|
|
+ mode_lib->vba.SourceScan[k],
|
|
|
+ mode_lib->vba.ViewportWidth[k] / 2.0,
|
|
|
+ mode_lib->vba.ViewportHeight[k] / 2.0,
|
|
|
+ mode_lib->vba.SwathWidthYPerState[i][k] / 2.0,
|
|
|
+ mode_lib->vba.VirtualMemoryEnable,
|
|
|
+ mode_lib->vba.VMMPageSize,
|
|
|
+ mode_lib->vba.PTEBufferSizeInRequests,
|
|
|
+ mode_lib->vba.PDEProcessingBufIn64KBReqs,
|
|
|
+ mode_lib->vba.PitchC[k],
|
|
|
+ 0.0,
|
|
|
+ &mode_lib->vba.MacroTileWidthC[k],
|
|
|
+ &mode_lib->vba.MetaRowBytesC,
|
|
|
+ &mode_lib->vba.DPTEBytesPerRowC,
|
|
|
+ &mode_lib->vba.PTEBufferSizeNotExceededC[i][k],
|
|
|
+ &mode_lib->vba.dpte_row_height_chroma[k],
|
|
|
+ &mode_lib->vba.meta_row_height_chroma[k]);
|
|
|
+ mode_lib->vba.PrefetchLinesC[k] = CalculatePrefetchSourceLines(
|
|
|
+ mode_lib,
|
|
|
+ mode_lib->vba.VRatio[k] / 2.0,
|
|
|
+ mode_lib->vba.VTAPsChroma[k],
|
|
|
+ mode_lib->vba.Interlace[k],
|
|
|
+ mode_lib->vba.ProgressiveToInterlaceUnitInOPP,
|
|
|
+ mode_lib->vba.SwathHeightCPerState[i][k],
|
|
|
+ mode_lib->vba.ViewportYStartC[k],
|
|
|
+ &mode_lib->vba.PrefillC[k],
|
|
|
+ &mode_lib->vba.MaxNumSwC[k]);
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.PDEAndMetaPTEBytesPerFrameC = 0.0;
|
|
|
+ mode_lib->vba.MetaRowBytesC = 0.0;
|
|
|
+ mode_lib->vba.DPTEBytesPerRowC = 0.0;
|
|
|
+ mode_lib->vba.PrefetchLinesC[k] = 0.0;
|
|
|
+ mode_lib->vba.PTEBufferSizeNotExceededC[i][k] = true;
|
|
|
+ }
|
|
|
+ mode_lib->vba.PDEAndMetaPTEBytesPerFrame[k] =
|
|
|
+ mode_lib->vba.PDEAndMetaPTEBytesPerFrameY
|
|
|
+ + mode_lib->vba.PDEAndMetaPTEBytesPerFrameC;
|
|
|
+ mode_lib->vba.MetaRowBytes[k] = mode_lib->vba.MetaRowBytesY
|
|
|
+ + mode_lib->vba.MetaRowBytesC;
|
|
|
+ mode_lib->vba.DPTEBytesPerRow[k] = mode_lib->vba.DPTEBytesPerRowY
|
|
|
+ + mode_lib->vba.DPTEBytesPerRowC;
|
|
|
+ }
|
|
|
+ mode_lib->vba.ExtraLatency =
|
|
|
+ mode_lib->vba.UrgentRoundTripAndOutOfOrderLatencyPerState[i]
|
|
|
+ + (mode_lib->vba.TotalNumberOfActiveDPP[i]
|
|
|
+ * mode_lib->vba.PixelChunkSizeInKByte
|
|
|
+ + mode_lib->vba.TotalNumberOfDCCActiveDPP[i]
|
|
|
+ * mode_lib->vba.MetaChunkSize)
|
|
|
+ * 1024.0
|
|
|
+ / mode_lib->vba.ReturnBWPerState[i];
|
|
|
+ if (mode_lib->vba.VirtualMemoryEnable == true) {
|
|
|
+ mode_lib->vba.ExtraLatency = mode_lib->vba.ExtraLatency
|
|
|
+ + mode_lib->vba.TotalNumberOfActiveDPP[i]
|
|
|
+ * mode_lib->vba.PTEChunkSize * 1024.0
|
|
|
+ / mode_lib->vba.ReturnBWPerState[i];
|
|
|
+ }
|
|
|
+ mode_lib->vba.TimeCalc = 24.0 / mode_lib->vba.ProjectedDCFCLKDeepSleep;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.BlendingAndTiming[k] == k) {
|
|
|
+ if (mode_lib->vba.WritebackEnable[k] == true) {
|
|
|
+ mode_lib->vba.WritebackDelay[i][k] =
|
|
|
+ mode_lib->vba.WritebackLatency
|
|
|
+ + CalculateWriteBackDelay(
|
|
|
+ mode_lib->vba.WritebackPixelFormat[k],
|
|
|
+ mode_lib->vba.WritebackHRatio[k],
|
|
|
+ mode_lib->vba.WritebackVRatio[k],
|
|
|
+ mode_lib->vba.WritebackLumaHTaps[k],
|
|
|
+ mode_lib->vba.WritebackLumaVTaps[k],
|
|
|
+ mode_lib->vba.WritebackChromaHTaps[k],
|
|
|
+ mode_lib->vba.WritebackChromaVTaps[k],
|
|
|
+ mode_lib->vba.WritebackDestinationWidth[k])
|
|
|
+ / mode_lib->vba.RequiredDISPCLK[i];
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.WritebackDelay[i][k] = 0.0;
|
|
|
+ }
|
|
|
+ for (j = 0; j <= mode_lib->vba.NumberOfActivePlanes - 1; j++) {
|
|
|
+ if (mode_lib->vba.BlendingAndTiming[j] == k
|
|
|
+ && mode_lib->vba.WritebackEnable[j]
|
|
|
+ == true) {
|
|
|
+ mode_lib->vba.WritebackDelay[i][k] =
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.WritebackDelay[i][k],
|
|
|
+ mode_lib->vba.WritebackLatency
|
|
|
+ + CalculateWriteBackDelay(
|
|
|
+ mode_lib->vba.WritebackPixelFormat[j],
|
|
|
+ mode_lib->vba.WritebackHRatio[j],
|
|
|
+ mode_lib->vba.WritebackVRatio[j],
|
|
|
+ mode_lib->vba.WritebackLumaHTaps[j],
|
|
|
+ mode_lib->vba.WritebackLumaVTaps[j],
|
|
|
+ mode_lib->vba.WritebackChromaHTaps[j],
|
|
|
+ mode_lib->vba.WritebackChromaVTaps[j],
|
|
|
+ mode_lib->vba.WritebackDestinationWidth[j])
|
|
|
+ / mode_lib->vba.RequiredDISPCLK[i]);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ for (j = 0; j <= mode_lib->vba.NumberOfActivePlanes - 1; j++) {
|
|
|
+ if (mode_lib->vba.BlendingAndTiming[k] == j) {
|
|
|
+ mode_lib->vba.WritebackDelay[i][k] =
|
|
|
+ mode_lib->vba.WritebackDelay[i][j];
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ mode_lib->vba.MaximumVStartup[k] =
|
|
|
+ mode_lib->vba.VTotal[k] - mode_lib->vba.VActive[k]
|
|
|
+ - dml_max(
|
|
|
+ 1.0,
|
|
|
+ dml_ceil(
|
|
|
+ mode_lib->vba.WritebackDelay[i][k]
|
|
|
+ / (mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k]),
|
|
|
+ 1.0));
|
|
|
+ }
|
|
|
+ mode_lib->vba.TWait = CalculateTWait(
|
|
|
+ mode_lib->vba.PrefetchMode,
|
|
|
+ mode_lib->vba.DRAMClockChangeLatency,
|
|
|
+ mode_lib->vba.UrgentLatency,
|
|
|
+ mode_lib->vba.SREnterPlusExitTime);
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.XFCEnabled[k] == true) {
|
|
|
+ mode_lib->vba.XFCRemoteSurfaceFlipDelay =
|
|
|
+ CalculateRemoteSurfaceFlipDelay(
|
|
|
+ mode_lib,
|
|
|
+ mode_lib->vba.VRatio[k],
|
|
|
+ mode_lib->vba.SwathWidthYPerState[i][k],
|
|
|
+ dml_ceil(
|
|
|
+ mode_lib->vba.BytePerPixelInDETY[k],
|
|
|
+ 1.0),
|
|
|
+ mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k],
|
|
|
+ mode_lib->vba.XFCTSlvVupdateOffset,
|
|
|
+ mode_lib->vba.XFCTSlvVupdateWidth,
|
|
|
+ mode_lib->vba.XFCTSlvVreadyOffset,
|
|
|
+ mode_lib->vba.XFCXBUFLatencyTolerance,
|
|
|
+ mode_lib->vba.XFCFillBWOverhead,
|
|
|
+ mode_lib->vba.XFCSlvChunkSize,
|
|
|
+ mode_lib->vba.XFCBusTransportTime,
|
|
|
+ mode_lib->vba.TimeCalc,
|
|
|
+ mode_lib->vba.TWait,
|
|
|
+ &mode_lib->vba.SrcActiveDrainRate,
|
|
|
+ &mode_lib->vba.TInitXFill,
|
|
|
+ &mode_lib->vba.TslvChk);
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.XFCRemoteSurfaceFlipDelay = 0.0;
|
|
|
+ }
|
|
|
+ mode_lib->vba.IsErrorResult[i][k] =
|
|
|
+ CalculatePrefetchSchedule(
|
|
|
+ mode_lib,
|
|
|
+ mode_lib->vba.RequiredDPPCLK[i][k],
|
|
|
+ mode_lib->vba.RequiredDISPCLK[i],
|
|
|
+ mode_lib->vba.PixelClock[k],
|
|
|
+ mode_lib->vba.ProjectedDCFCLKDeepSleep,
|
|
|
+ mode_lib->vba.DSCDelayPerState[i][k],
|
|
|
+ mode_lib->vba.NoOfDPP[i][k],
|
|
|
+ mode_lib->vba.ScalerEnabled[k],
|
|
|
+ mode_lib->vba.NumberOfCursors[k],
|
|
|
+ mode_lib->vba.DPPCLKDelaySubtotal,
|
|
|
+ mode_lib->vba.DPPCLKDelaySCL,
|
|
|
+ mode_lib->vba.DPPCLKDelaySCLLBOnly,
|
|
|
+ mode_lib->vba.DPPCLKDelayCNVCFormater,
|
|
|
+ mode_lib->vba.DPPCLKDelayCNVCCursor,
|
|
|
+ mode_lib->vba.DISPCLKDelaySubtotal,
|
|
|
+ mode_lib->vba.SwathWidthYPerState[i][k]
|
|
|
+ / mode_lib->vba.HRatio[k],
|
|
|
+ mode_lib->vba.OutputFormat[k],
|
|
|
+ mode_lib->vba.VTotal[k]
|
|
|
+ - mode_lib->vba.VActive[k],
|
|
|
+ mode_lib->vba.HTotal[k],
|
|
|
+ mode_lib->vba.MaxInterDCNTileRepeaters,
|
|
|
+ mode_lib->vba.MaximumVStartup[k],
|
|
|
+ mode_lib->vba.MaxPageTableLevels,
|
|
|
+ mode_lib->vba.VirtualMemoryEnable,
|
|
|
+ mode_lib->vba.DynamicMetadataEnable[k],
|
|
|
+ mode_lib->vba.DynamicMetadataLinesBeforeActiveRequired[k],
|
|
|
+ mode_lib->vba.DynamicMetadataTransmittedBytes[k],
|
|
|
+ mode_lib->vba.DCCEnable[k],
|
|
|
+ mode_lib->vba.UrgentLatency,
|
|
|
+ mode_lib->vba.ExtraLatency,
|
|
|
+ mode_lib->vba.TimeCalc,
|
|
|
+ mode_lib->vba.PDEAndMetaPTEBytesPerFrame[k],
|
|
|
+ mode_lib->vba.MetaRowBytes[k],
|
|
|
+ mode_lib->vba.DPTEBytesPerRow[k],
|
|
|
+ mode_lib->vba.PrefetchLinesY[k],
|
|
|
+ mode_lib->vba.SwathWidthYPerState[i][k],
|
|
|
+ mode_lib->vba.BytePerPixelInDETY[k],
|
|
|
+ mode_lib->vba.PrefillY[k],
|
|
|
+ mode_lib->vba.MaxNumSwY[k],
|
|
|
+ mode_lib->vba.PrefetchLinesC[k],
|
|
|
+ mode_lib->vba.BytePerPixelInDETC[k],
|
|
|
+ mode_lib->vba.PrefillC[k],
|
|
|
+ mode_lib->vba.MaxNumSwC[k],
|
|
|
+ mode_lib->vba.SwathHeightYPerState[i][k],
|
|
|
+ mode_lib->vba.SwathHeightCPerState[i][k],
|
|
|
+ mode_lib->vba.TWait,
|
|
|
+ mode_lib->vba.XFCEnabled[k],
|
|
|
+ mode_lib->vba.XFCRemoteSurfaceFlipDelay,
|
|
|
+ mode_lib->vba.Interlace[k],
|
|
|
+ mode_lib->vba.ProgressiveToInterlaceUnitInOPP,
|
|
|
+ mode_lib->vba.DSTXAfterScaler,
|
|
|
+ mode_lib->vba.DSTYAfterScaler,
|
|
|
+ &mode_lib->vba.LineTimesForPrefetch[k],
|
|
|
+ &mode_lib->vba.PrefetchBW[k],
|
|
|
+ &mode_lib->vba.LinesForMetaPTE[k],
|
|
|
+ &mode_lib->vba.LinesForMetaAndDPTERow[k],
|
|
|
+ &mode_lib->vba.VRatioPreY[i][k],
|
|
|
+ &mode_lib->vba.VRatioPreC[i][k],
|
|
|
+ &mode_lib->vba.RequiredPrefetchPixelDataBW[i][k],
|
|
|
+ &mode_lib->vba.VStartupRequiredWhenNotEnoughTimeForDynamicMetadata,
|
|
|
+ &mode_lib->vba.Tno_bw[k]);
|
|
|
+ }
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ mode_lib->vba.cursor_bw[k] = mode_lib->vba.NumberOfCursors[k]
|
|
|
+ * mode_lib->vba.CursorWidth[k][0]
|
|
|
+ * mode_lib->vba.CursorBPP[k][0] / 8.0
|
|
|
+ / (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k])
|
|
|
+ * mode_lib->vba.VRatio[k];
|
|
|
+ }
|
|
|
+ mode_lib->vba.MaximumReadBandwidthWithPrefetch = 0.0;
|
|
|
+ mode_lib->vba.prefetch_vm_bw_valid = true;
|
|
|
+ mode_lib->vba.prefetch_row_bw_valid = true;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.PDEAndMetaPTEBytesPerFrame[k] == 0.0) {
|
|
|
+ mode_lib->vba.prefetch_vm_bw[k] = 0.0;
|
|
|
+ } else if (mode_lib->vba.LinesForMetaPTE[k] > 0.0) {
|
|
|
+ mode_lib->vba.prefetch_vm_bw[k] =
|
|
|
+ mode_lib->vba.PDEAndMetaPTEBytesPerFrame[k]
|
|
|
+ / (mode_lib->vba.LinesForMetaPTE[k]
|
|
|
+ * mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k]);
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.prefetch_vm_bw[k] = 0.0;
|
|
|
+ mode_lib->vba.prefetch_vm_bw_valid = false;
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.MetaRowBytes[k] + mode_lib->vba.DPTEBytesPerRow[k]
|
|
|
+ == 0.0) {
|
|
|
+ mode_lib->vba.prefetch_row_bw[k] = 0.0;
|
|
|
+ } else if (mode_lib->vba.LinesForMetaAndDPTERow[k] > 0.0) {
|
|
|
+ mode_lib->vba.prefetch_row_bw[k] = (mode_lib->vba.MetaRowBytes[k]
|
|
|
+ + mode_lib->vba.DPTEBytesPerRow[k])
|
|
|
+ / (mode_lib->vba.LinesForMetaAndDPTERow[k]
|
|
|
+ * mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k]);
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.prefetch_row_bw[k] = 0.0;
|
|
|
+ mode_lib->vba.prefetch_row_bw_valid = false;
|
|
|
+ }
|
|
|
+ mode_lib->vba.MaximumReadBandwidthWithPrefetch =
|
|
|
+ mode_lib->vba.MaximumReadBandwidthWithPrefetch
|
|
|
+ + mode_lib->vba.cursor_bw[k]
|
|
|
+ + dml_max4(
|
|
|
+ mode_lib->vba.prefetch_vm_bw[k],
|
|
|
+ mode_lib->vba.prefetch_row_bw[k],
|
|
|
+ mode_lib->vba.ReadBandwidth[k],
|
|
|
+ mode_lib->vba.RequiredPrefetchPixelDataBW[i][k]);
|
|
|
+ }
|
|
|
+ mode_lib->vba.PrefetchSupported[i] = true;
|
|
|
+ if (mode_lib->vba.MaximumReadBandwidthWithPrefetch
|
|
|
+ > mode_lib->vba.ReturnBWPerState[i]
|
|
|
+ || mode_lib->vba.prefetch_vm_bw_valid == false
|
|
|
+ || mode_lib->vba.prefetch_row_bw_valid == false) {
|
|
|
+ mode_lib->vba.PrefetchSupported[i] = false;
|
|
|
+ }
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.LineTimesForPrefetch[k] < 2.0
|
|
|
+ || mode_lib->vba.LinesForMetaPTE[k] >= 8.0
|
|
|
+ || mode_lib->vba.LinesForMetaAndDPTERow[k] >= 16.0
|
|
|
+ || mode_lib->vba.IsErrorResult[i][k] == true) {
|
|
|
+ mode_lib->vba.PrefetchSupported[i] = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ mode_lib->vba.VRatioInPrefetchSupported[i] = true;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.VRatioPreY[i][k] > 4.0
|
|
|
+ || mode_lib->vba.VRatioPreC[i][k] > 4.0
|
|
|
+ || mode_lib->vba.IsErrorResult[i][k] == true) {
|
|
|
+ mode_lib->vba.VRatioInPrefetchSupported[i] = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.PrefetchSupported[i] == true
|
|
|
+ && mode_lib->vba.VRatioInPrefetchSupported[i] == true) {
|
|
|
+ mode_lib->vba.BandwidthAvailableForImmediateFlip =
|
|
|
+ mode_lib->vba.ReturnBWPerState[i];
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ mode_lib->vba.BandwidthAvailableForImmediateFlip =
|
|
|
+ mode_lib->vba.BandwidthAvailableForImmediateFlip
|
|
|
+ - mode_lib->vba.cursor_bw[k]
|
|
|
+ - dml_max(
|
|
|
+ mode_lib->vba.ReadBandwidth[k],
|
|
|
+ mode_lib->vba.PrefetchBW[k]);
|
|
|
+ }
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ mode_lib->vba.ImmediateFlipBytes[k] = 0.0;
|
|
|
+ if ((mode_lib->vba.SourcePixelFormat[k] != dm_420_8
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_420_10)) {
|
|
|
+ mode_lib->vba.ImmediateFlipBytes[k] =
|
|
|
+ mode_lib->vba.PDEAndMetaPTEBytesPerFrame[k]
|
|
|
+ + mode_lib->vba.MetaRowBytes[k]
|
|
|
+ + mode_lib->vba.DPTEBytesPerRow[k];
|
|
|
+ }
|
|
|
+ }
|
|
|
+ mode_lib->vba.TotImmediateFlipBytes = 0.0;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if ((mode_lib->vba.SourcePixelFormat[k] != dm_420_8
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_420_10)) {
|
|
|
+ mode_lib->vba.TotImmediateFlipBytes =
|
|
|
+ mode_lib->vba.TotImmediateFlipBytes
|
|
|
+ + mode_lib->vba.ImmediateFlipBytes[k];
|
|
|
+ }
|
|
|
+ }
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ CalculateFlipSchedule(
|
|
|
+ mode_lib,
|
|
|
+ mode_lib->vba.ExtraLatency,
|
|
|
+ mode_lib->vba.UrgentLatency,
|
|
|
+ mode_lib->vba.MaxPageTableLevels,
|
|
|
+ mode_lib->vba.VirtualMemoryEnable,
|
|
|
+ mode_lib->vba.BandwidthAvailableForImmediateFlip,
|
|
|
+ mode_lib->vba.TotImmediateFlipBytes,
|
|
|
+ mode_lib->vba.SourcePixelFormat[k],
|
|
|
+ mode_lib->vba.ImmediateFlipBytes[k],
|
|
|
+ mode_lib->vba.HTotal[k]
|
|
|
+ / mode_lib->vba.PixelClock[k],
|
|
|
+ mode_lib->vba.VRatio[k],
|
|
|
+ mode_lib->vba.Tno_bw[k],
|
|
|
+ mode_lib->vba.PDEAndMetaPTEBytesPerFrame[k],
|
|
|
+ mode_lib->vba.MetaRowBytes[k],
|
|
|
+ mode_lib->vba.DPTEBytesPerRow[k],
|
|
|
+ mode_lib->vba.DCCEnable[k],
|
|
|
+ mode_lib->vba.dpte_row_height[k],
|
|
|
+ mode_lib->vba.meta_row_height[k],
|
|
|
+ mode_lib->vba.qual_row_bw[k],
|
|
|
+ &mode_lib->vba.DestinationLinesToRequestVMInImmediateFlip[k],
|
|
|
+ &mode_lib->vba.DestinationLinesToRequestRowInImmediateFlip[k],
|
|
|
+ &mode_lib->vba.final_flip_bw[k],
|
|
|
+ &mode_lib->vba.ImmediateFlipSupportedForPipe[k]);
|
|
|
+ }
|
|
|
+ mode_lib->vba.total_dcn_read_bw_with_flip = 0.0;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ mode_lib->vba.total_dcn_read_bw_with_flip =
|
|
|
+ mode_lib->vba.total_dcn_read_bw_with_flip
|
|
|
+ + mode_lib->vba.cursor_bw[k]
|
|
|
+ + dml_max3(
|
|
|
+ mode_lib->vba.prefetch_vm_bw[k],
|
|
|
+ mode_lib->vba.prefetch_row_bw[k],
|
|
|
+ mode_lib->vba.final_flip_bw[k]
|
|
|
+ + dml_max(
|
|
|
+ mode_lib->vba.ReadBandwidth[k],
|
|
|
+ mode_lib->vba.RequiredPrefetchPixelDataBW[i][k]));
|
|
|
+ }
|
|
|
+ mode_lib->vba.ImmediateFlipSupportedForState[i] = true;
|
|
|
+ if (mode_lib->vba.total_dcn_read_bw_with_flip
|
|
|
+ > mode_lib->vba.ReturnBWPerState[i]) {
|
|
|
+ mode_lib->vba.ImmediateFlipSupportedForState[i] = false;
|
|
|
+ }
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.ImmediateFlipSupportedForPipe[k] == false) {
|
|
|
+ mode_lib->vba.ImmediateFlipSupportedForState[i] = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.ImmediateFlipSupportedForState[i] = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /*PTE Buffer Size Check*/
|
|
|
+
|
|
|
+ for (i = 0; i <= DC__VOLTAGE_STATES; i++) {
|
|
|
+ mode_lib->vba.PTEBufferSizeNotExceeded[i] = true;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.PTEBufferSizeNotExceededY[i][k] == false
|
|
|
+ || mode_lib->vba.PTEBufferSizeNotExceededC[i][k] == false) {
|
|
|
+ mode_lib->vba.PTEBufferSizeNotExceeded[i] = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /*Cursor Support Check*/
|
|
|
+
|
|
|
+ mode_lib->vba.CursorSupport = true;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.CursorWidth[k][0] > 0.0) {
|
|
|
+ if (dml_floor(
|
|
|
+ dml_floor(
|
|
|
+ mode_lib->vba.CursorBufferSize
|
|
|
+ - mode_lib->vba.CursorChunkSize,
|
|
|
+ mode_lib->vba.CursorChunkSize) * 1024.0
|
|
|
+ / (mode_lib->vba.CursorWidth[k][0]
|
|
|
+ * mode_lib->vba.CursorBPP[k][0]
|
|
|
+ / 8.0),
|
|
|
+ 1.0)
|
|
|
+ * (mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k])
|
|
|
+ / mode_lib->vba.VRatio[k] < mode_lib->vba.UrgentLatency
|
|
|
+ || (mode_lib->vba.CursorBPP[k][0] == 64.0
|
|
|
+ && mode_lib->vba.Cursor64BppSupport == false)) {
|
|
|
+ mode_lib->vba.CursorSupport = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /*Valid Pitch Check*/
|
|
|
+
|
|
|
+ mode_lib->vba.PitchSupport = true;
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ mode_lib->vba.AlignedYPitch[k] = dml_ceil(
|
|
|
+ dml_max(mode_lib->vba.PitchY[k], mode_lib->vba.ViewportWidth[k]),
|
|
|
+ mode_lib->vba.MacroTileWidthY[k]);
|
|
|
+ if (mode_lib->vba.AlignedYPitch[k] > mode_lib->vba.PitchY[k]) {
|
|
|
+ mode_lib->vba.PitchSupport = false;
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.DCCEnable[k] == true) {
|
|
|
+ mode_lib->vba.AlignedDCCMetaPitch[k] = dml_ceil(
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.DCCMetaPitchY[k],
|
|
|
+ mode_lib->vba.ViewportWidth[k]),
|
|
|
+ 64.0 * mode_lib->vba.Read256BlockWidthY[k]);
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.AlignedDCCMetaPitch[k] = mode_lib->vba.DCCMetaPitchY[k];
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.AlignedDCCMetaPitch[k] > mode_lib->vba.DCCMetaPitchY[k]) {
|
|
|
+ mode_lib->vba.PitchSupport = false;
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.SourcePixelFormat[k] != dm_444_64
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_444_32
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_444_16
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_mono_16
|
|
|
+ && mode_lib->vba.SourcePixelFormat[k] != dm_mono_8) {
|
|
|
+ mode_lib->vba.AlignedCPitch[k] = dml_ceil(
|
|
|
+ dml_max(
|
|
|
+ mode_lib->vba.PitchC[k],
|
|
|
+ mode_lib->vba.ViewportWidth[k] / 2.0),
|
|
|
+ mode_lib->vba.MacroTileWidthC[k]);
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.AlignedCPitch[k] = mode_lib->vba.PitchC[k];
|
|
|
+ }
|
|
|
+ if (mode_lib->vba.AlignedCPitch[k] > mode_lib->vba.PitchC[k]) {
|
|
|
+ mode_lib->vba.PitchSupport = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /*Mode Support, Voltage State and SOC Configuration*/
|
|
|
+
|
|
|
+ for (i = DC__VOLTAGE_STATES; i >= 0; i--) {
|
|
|
+ if (mode_lib->vba.ScaleRatioAndTapsSupport == true
|
|
|
+ && mode_lib->vba.SourceFormatPixelAndScanSupport == true
|
|
|
+ && mode_lib->vba.ViewportSizeSupport[i] == true
|
|
|
+ && mode_lib->vba.BandwidthSupport[i] == true
|
|
|
+ && mode_lib->vba.DIOSupport[i] == true
|
|
|
+ && mode_lib->vba.NotEnoughDSCUnits[i] == false
|
|
|
+ && mode_lib->vba.DSCCLKRequiredMoreThanSupported[i] == false
|
|
|
+ && mode_lib->vba.UrgentLatencySupport[i] == true
|
|
|
+ && mode_lib->vba.ROBSupport[i] == true
|
|
|
+ && mode_lib->vba.DISPCLK_DPPCLK_Support[i] == true
|
|
|
+ && mode_lib->vba.TotalAvailablePipesSupport[i] == true
|
|
|
+ && mode_lib->vba.NumberOfOTGSupport == true
|
|
|
+ && mode_lib->vba.WritebackModeSupport == true
|
|
|
+ && mode_lib->vba.WritebackLatencySupport == true
|
|
|
+ && mode_lib->vba.WritebackScaleRatioAndTapsSupport == true
|
|
|
+ && mode_lib->vba.CursorSupport == true
|
|
|
+ && mode_lib->vba.PitchSupport == true
|
|
|
+ && mode_lib->vba.PrefetchSupported[i] == true
|
|
|
+ && mode_lib->vba.VRatioInPrefetchSupported[i] == true
|
|
|
+ && mode_lib->vba.PTEBufferSizeNotExceeded[i] == true
|
|
|
+ && mode_lib->vba.NonsupportedDSCInputBPC == false) {
|
|
|
+ mode_lib->vba.ModeSupport[i] = true;
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.ModeSupport[i] = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ for (i = DC__VOLTAGE_STATES; i >= 0; i--) {
|
|
|
+ if (i == DC__VOLTAGE_STATES || mode_lib->vba.ModeSupport[i] == true) {
|
|
|
+ mode_lib->vba.VoltageLevel = i;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ mode_lib->vba.DCFCLK = mode_lib->vba.DCFCLKPerState[mode_lib->vba.VoltageLevel];
|
|
|
+ mode_lib->vba.DRAMSpeed = mode_lib->vba.DRAMSpeedPerState[mode_lib->vba.VoltageLevel];
|
|
|
+ mode_lib->vba.FabricClock = mode_lib->vba.FabricClockPerState[mode_lib->vba.VoltageLevel];
|
|
|
+ mode_lib->vba.SOCCLK = mode_lib->vba.SOCCLKPerState[mode_lib->vba.VoltageLevel];
|
|
|
+ mode_lib->vba.FabricAndDRAMBandwidth =
|
|
|
+ mode_lib->vba.FabricAndDRAMBandwidthPerState[mode_lib->vba.VoltageLevel];
|
|
|
+ mode_lib->vba.ImmediateFlipSupport =
|
|
|
+ mode_lib->vba.ImmediateFlipSupportedForState[mode_lib->vba.VoltageLevel];
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ mode_lib->vba.DPPPerPlane[k] = mode_lib->vba.NoOfDPP[mode_lib->vba.VoltageLevel][k];
|
|
|
+ }
|
|
|
+ for (k = 0; k <= mode_lib->vba.NumberOfActivePlanes - 1; k++) {
|
|
|
+ if (mode_lib->vba.BlendingAndTiming[k] == k) {
|
|
|
+ mode_lib->vba.ODMCombineEnabled[k] =
|
|
|
+ mode_lib->vba.ODMCombineEnablePerState[mode_lib->vba.VoltageLevel][k];
|
|
|
+ } else {
|
|
|
+ mode_lib->vba.ODMCombineEnabled[k] = 0;
|
|
|
+ }
|
|
|
+ mode_lib->vba.DSCEnabled[k] =
|
|
|
+ mode_lib->vba.RequiresDSC[mode_lib->vba.VoltageLevel][k];
|
|
|
+ mode_lib->vba.OutputBpp[k] =
|
|
|
+ mode_lib->vba.OutputBppPerState[mode_lib->vba.VoltageLevel][k];
|
|
|
+ }
|
|
|
+}
|