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|
/*
* Copyright 2017 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Authors: AMD
*
*/
#ifdef CONFIG_DRM_AMD_DC_DCN2_0
#ifndef __DML2_DISPLAY_MODE_VBA_H__
#define __DML2_DISPLAY_MODE_VBA_H__
#include "dml_common_defs.h"
struct display_mode_lib;
void ModeSupportAndSystemConfiguration(struct display_mode_lib *mode_lib);
#define dml_get_attr_decl(attr) double get_##attr(struct display_mode_lib *mode_lib, const display_e2e_pipe_params_st *pipes, unsigned int num_pipes)
dml_get_attr_decl(clk_dcf_deepsleep);
dml_get_attr_decl(wm_urgent);
dml_get_attr_decl(wm_memory_trip);
dml_get_attr_decl(wm_writeback_urgent);
dml_get_attr_decl(wm_stutter_exit);
dml_get_attr_decl(wm_stutter_enter_exit);
dml_get_attr_decl(wm_dram_clock_change);
dml_get_attr_decl(wm_writeback_dram_clock_change);
dml_get_attr_decl(wm_xfc_underflow);
dml_get_attr_decl(stutter_efficiency_no_vblank);
dml_get_attr_decl(stutter_efficiency);
dml_get_attr_decl(urgent_latency);
dml_get_attr_decl(urgent_extra_latency);
dml_get_attr_decl(nonurgent_latency);
dml_get_attr_decl(dram_clock_change_latency);
dml_get_attr_decl(dispclk_calculated);
dml_get_attr_decl(total_data_read_bw);
dml_get_attr_decl(return_bw);
dml_get_attr_decl(tcalc);
dml_get_attr_decl(fraction_of_urgent_bandwidth);
dml_get_attr_decl(fraction_of_urgent_bandwidth_imm_flip);
#define dml_get_pipe_attr_decl(attr) double get_##attr(struct display_mode_lib *mode_lib, const display_e2e_pipe_params_st *pipes, unsigned int num_pipes, unsigned int which_pipe)
dml_get_pipe_attr_decl(dsc_delay);
dml_get_pipe_attr_decl(dppclk_calculated);
dml_get_pipe_attr_decl(dscclk_calculated);
dml_get_pipe_attr_decl(min_ttu_vblank);
dml_get_pipe_attr_decl(vratio_prefetch_l);
dml_get_pipe_attr_decl(vratio_prefetch_c);
dml_get_pipe_attr_decl(dst_x_after_scaler);
dml_get_pipe_attr_decl(dst_y_after_scaler);
dml_get_pipe_attr_decl(dst_y_per_vm_vblank);
dml_get_pipe_attr_decl(dst_y_per_row_vblank);
dml_get_pipe_attr_decl(dst_y_prefetch);
dml_get_pipe_attr_decl(dst_y_per_vm_flip);
dml_get_pipe_attr_decl(dst_y_per_row_flip);
dml_get_pipe_attr_decl(xfc_transfer_delay);
dml_get_pipe_attr_decl(xfc_precharge_delay);
dml_get_pipe_attr_decl(xfc_remote_surface_flip_latency);
dml_get_pipe_attr_decl(xfc_prefetch_margin);
dml_get_pipe_attr_decl(refcyc_per_vm_group_vblank);
dml_get_pipe_attr_decl(refcyc_per_vm_group_flip);
dml_get_pipe_attr_decl(refcyc_per_vm_req_vblank);
dml_get_pipe_attr_decl(refcyc_per_vm_req_flip);
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);
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_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 dml_get_voltage_level(
struct display_mode_lib *mode_lib,
const display_e2e_pipe_params_st *pipes,
unsigned int num_pipes);
void PixelClockAdjustmentForProgressiveToInterlaceUnit(struct display_mode_lib *mode_lib);
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);
struct vba_vars_st {
ip_params_st ip;
soc_bounding_box_st soc;
int maxMpcComb;
bool UseMaximumVStartup;
double WritebackDISPCLK;
double DPPCLKUsingSingleDPPLuma;
double DPPCLKUsingSingleDPPChroma;
double DISPCLKWithRamping;
double DISPCLKWithoutRamping;
double GlobalDPPCLK;
double DISPCLKWithRampingRoundedToDFSGranularity;
double DISPCLKWithoutRampingRoundedToDFSGranularity;
double MaxDispclkRoundedToDFSGranularity;
bool DCCEnabledAnyPlane;
double ReturnBandwidthToDCN;
unsigned int TotalActiveDPP;
unsigned int TotalDCCActiveDPP;
double UrgentRoundTripAndOutOfOrderLatency;
double StutterPeriod;
double FrameTimeForMinFullDETBufferingTime;
double AverageReadBandwidth;
double TotalRowReadBandwidth;
double PartOfBurstThatFitsInROB;
double StutterBurstTime;
unsigned int NextPrefetchMode;
double NextMaxVStartup;
double VBlankTime;
double SmallestVBlank;
double DCFCLKDeepSleepPerPlane[DC__NUM_DPP__MAX];
double EffectiveDETPlusLBLinesLuma;
double EffectiveDETPlusLBLinesChroma;
double UrgentLatencySupportUsLuma;
double UrgentLatencySupportUsChroma;
unsigned int DSCFormatFactor;
bool PrefetchModeSupported;
enum self_refresh_affinity AllowDRAMSelfRefreshOrDRAMClockChangeInVblank; // Mode Support only
double XFCRemoteSurfaceFlipDelay;
double TInitXFill;
double TslvChk;
double SrcActiveDrainRate;
bool ImmediateFlipSupported;
enum mpc_combine_affinity WhenToDoMPCCombine; // Mode Support only
bool PrefetchERROR;
unsigned int VStartupLines;
unsigned int ActiveDPPs;
unsigned int LBLatencyHidingSourceLinesY;
unsigned int LBLatencyHidingSourceLinesC;
double ActiveDRAMClockChangeLatencyMargin[DC__NUM_DPP__MAX];
double MinActiveDRAMClockChangeMargin;
double InitFillLevel;
double FinalFillMargin;
double FinalFillLevel;
double RemainingFillLevel;
double TFinalxFill;
//
// SOC Bounding Box Parameters
//
double SRExitTime;
double SREnterPlusExitTime;
double UrgentLatencyPixelDataOnly;
double UrgentLatencyPixelMixedWithVMData;
double UrgentLatencyVMDataOnly;
double UrgentLatency; // max of the above three
double WritebackLatency;
double PercentOfIdealDRAMFabricAndSDPPortBWReceivedAfterUrgLatencyPixelDataOnly; // Mode Support
double PercentOfIdealDRAMFabricAndSDPPortBWReceivedAfterUrgLatencyPixelMixedWithVMData; // Mode Support
double PercentOfIdealDRAMFabricAndSDPPortBWReceivedAfterUrgLatencyVMDataOnly; // Mode Support
double MaxAveragePercentOfIdealSDPPortBWDisplayCanUseInNormalSystemOperation; // Mode Support
double MaxAveragePercentOfIdealDRAMBWDisplayCanUseInNormalSystemOperation; // Mode Support
double NumberOfChannels;
double DRAMChannelWidth;
double FabricDatapathToDCNDataReturn;
double ReturnBusWidth;
double Downspreading;
double DISPCLKDPPCLKDSCCLKDownSpreading;
double DISPCLKDPPCLKVCOSpeed;
double RoundTripPingLatencyCycles;
double UrgentOutOfOrderReturnPerChannel;
double UrgentOutOfOrderReturnPerChannelPixelDataOnly;
double UrgentOutOfOrderReturnPerChannelPixelMixedWithVMData;
double UrgentOutOfOrderReturnPerChannelVMDataOnly;
unsigned int VMMPageSize;
double DRAMClockChangeLatency;
double XFCBusTransportTime;
bool UseUrgentBurstBandwidth;
double XFCXBUFLatencyTolerance;
//
// IP Parameters
//
unsigned int ROBBufferSizeInKByte;
double DETBufferSizeInKByte;
double DETBufferSizeInTime;
unsigned int DPPOutputBufferPixels;
unsigned int OPPOutputBufferLines;
unsigned int PixelChunkSizeInKByte;
double ReturnBW;
bool GPUVMEnable;
bool HostVMEnable;
unsigned int GPUVMMaxPageTableLevels;
unsigned int HostVMMaxPageTableLevels;
unsigned int HostVMCachedPageTableLevels;
unsigned int OverrideGPUVMPageTableLevels;
unsigned int OverrideHostVMPageTableLevels;
unsigned int MetaChunkSize;
double MinPixelChunkSizeBytes;
double MinMetaChunkSizeBytes;
unsigned int WritebackChunkSize;
bool ODMCapability;
unsigned int NumberOfDSC;
unsigned int LineBufferSize;
unsigned int MaxLineBufferLines;
unsigned int WritebackInterfaceLumaBufferSize;
unsigned int WritebackInterfaceChromaBufferSize;
unsigned int WritebackChromaLineBufferWidth;
enum writeback_config WritebackConfiguration;
double MaxDCHUBToPSCLThroughput;
double MaxPSCLToLBThroughput;
unsigned int PTEBufferSizeInRequestsLuma;
unsigned int PTEBufferSizeInRequestsChroma;
double DISPCLKRampingMargin;
unsigned int MaxInterDCNTileRepeaters;
bool XFCSupported;
double XFCSlvChunkSize;
double XFCFillBWOverhead;
double XFCFillConstant;
double XFCTSlvVupdateOffset;
double XFCTSlvVupdateWidth;
double XFCTSlvVreadyOffset;
double DPPCLKDelaySubtotal;
double DPPCLKDelaySCL;
double DPPCLKDelaySCLLBOnly;
double DPPCLKDelayCNVCFormater;
double DPPCLKDelayCNVCCursor;
double DISPCLKDelaySubtotal;
bool ProgressiveToInterlaceUnitInOPP;
// Pipe/Plane Parameters
int VoltageLevel;
double FabricClock;
double DRAMSpeed;
double DISPCLK;
double SOCCLK;
double DCFCLK;
unsigned int NumberOfActivePlanes;
unsigned int NumberOfDSCSlices[DC__NUM_DPP__MAX];
unsigned int ViewportWidth[DC__NUM_DPP__MAX];
unsigned int ViewportHeight[DC__NUM_DPP__MAX];
unsigned int ViewportYStartY[DC__NUM_DPP__MAX];
unsigned int ViewportYStartC[DC__NUM_DPP__MAX];
unsigned int PitchY[DC__NUM_DPP__MAX];
unsigned int PitchC[DC__NUM_DPP__MAX];
double HRatio[DC__NUM_DPP__MAX];
double VRatio[DC__NUM_DPP__MAX];
unsigned int htaps[DC__NUM_DPP__MAX];
unsigned int vtaps[DC__NUM_DPP__MAX];
unsigned int HTAPsChroma[DC__NUM_DPP__MAX];
unsigned int VTAPsChroma[DC__NUM_DPP__MAX];
unsigned int HTotal[DC__NUM_DPP__MAX];
unsigned int VTotal[DC__NUM_DPP__MAX];
unsigned int VTotal_Max[DC__NUM_DPP__MAX];
unsigned int VTotal_Min[DC__NUM_DPP__MAX];
int DPPPerPlane[DC__NUM_DPP__MAX];
double PixelClock[DC__NUM_DPP__MAX];
double PixelClockBackEnd[DC__NUM_DPP__MAX];
bool DCCEnable[DC__NUM_DPP__MAX];
unsigned int DCCMetaPitchY[DC__NUM_DPP__MAX];
unsigned int DCCMetaPitchC[DC__NUM_DPP__MAX];
enum scan_direction_class SourceScan[DC__NUM_DPP__MAX];
enum source_format_class SourcePixelFormat[DC__NUM_DPP__MAX];
bool WritebackEnable[DC__NUM_DPP__MAX];
unsigned int ActiveWritebacksPerPlane[DC__NUM_DPP__MAX];
double WritebackDestinationWidth[DC__NUM_DPP__MAX];
double WritebackDestinationHeight[DC__NUM_DPP__MAX];
double WritebackSourceHeight[DC__NUM_DPP__MAX];
enum source_format_class WritebackPixelFormat[DC__NUM_DPP__MAX];
unsigned int WritebackLumaHTaps[DC__NUM_DPP__MAX];
unsigned int WritebackLumaVTaps[DC__NUM_DPP__MAX];
unsigned int WritebackChromaHTaps[DC__NUM_DPP__MAX];
unsigned int WritebackChromaVTaps[DC__NUM_DPP__MAX];
double WritebackHRatio[DC__NUM_DPP__MAX];
double WritebackVRatio[DC__NUM_DPP__MAX];
unsigned int HActive[DC__NUM_DPP__MAX];
unsigned int VActive[DC__NUM_DPP__MAX];
bool Interlace[DC__NUM_DPP__MAX];
enum dm_swizzle_mode SurfaceTiling[DC__NUM_DPP__MAX];
unsigned int ScalerRecoutWidth[DC__NUM_DPP__MAX];
bool DynamicMetadataEnable[DC__NUM_DPP__MAX];
int DynamicMetadataLinesBeforeActiveRequired[DC__NUM_DPP__MAX];
unsigned int DynamicMetadataTransmittedBytes[DC__NUM_DPP__MAX];
double DCCRate[DC__NUM_DPP__MAX];
double AverageDCCCompressionRate;
bool ODMCombineEnabled[DC__NUM_DPP__MAX];
double OutputBpp[DC__NUM_DPP__MAX];
bool DSCEnabled[DC__NUM_DPP__MAX];
unsigned int DSCInputBitPerComponent[DC__NUM_DPP__MAX];
enum output_format_class OutputFormat[DC__NUM_DPP__MAX];
enum output_encoder_class Output[DC__NUM_DPP__MAX];
unsigned int BlendingAndTiming[DC__NUM_DPP__MAX];
bool SynchronizedVBlank;
unsigned int NumberOfCursors[DC__NUM_DPP__MAX];
unsigned int CursorWidth[DC__NUM_DPP__MAX][DC__NUM_CURSOR__MAX];
unsigned int CursorBPP[DC__NUM_DPP__MAX][DC__NUM_CURSOR__MAX];
bool XFCEnabled[DC__NUM_DPP__MAX];
bool ScalerEnabled[DC__NUM_DPP__MAX];
// Intermediates/Informational
bool ImmediateFlipSupport;
double DETBufferSizeY[DC__NUM_DPP__MAX];
double DETBufferSizeC[DC__NUM_DPP__MAX];
unsigned int SwathHeightY[DC__NUM_DPP__MAX];
unsigned int SwathHeightC[DC__NUM_DPP__MAX];
unsigned int LBBitPerPixel[DC__NUM_DPP__MAX];
double LastPixelOfLineExtraWatermark;
double TotalDataReadBandwidth;
unsigned int TotalActiveWriteback;
unsigned int EffectiveLBLatencyHidingSourceLinesLuma;
unsigned int EffectiveLBLatencyHidingSourceLinesChroma;
double BandwidthAvailableForImmediateFlip;
unsigned int PrefetchMode[DC__VOLTAGE_STATES + 1][2];
unsigned int MinPrefetchMode;
unsigned int MaxPrefetchMode;
bool AnyLinesForVMOrRowTooLarge;
double MaxVStartup;
bool IgnoreViewportPositioning;
bool ErrorResult[DC__NUM_DPP__MAX];
//
// Calculated dml_ml->vba.Outputs
//
double DCFCLKDeepSleep;
double UrgentWatermark;
double UrgentExtraLatency;
double WritebackUrgentWatermark;
double StutterExitWatermark;
double StutterEnterPlusExitWatermark;
double DRAMClockChangeWatermark;
double WritebackDRAMClockChangeWatermark;
double StutterEfficiency;
double StutterEfficiencyNotIncludingVBlank;
double NonUrgentLatencyTolerance;
double MinActiveDRAMClockChangeLatencySupported;
// These are the clocks calcuated by the library but they are not actually
// used explicitly. They are fetched by tests and then possibly used. The
// ultimate values to use are the ones specified by the parameters to DML
double DISPCLK_calculated;
double DPPCLK_calculated[DC__NUM_DPP__MAX];
unsigned int VUpdateOffsetPix[DC__NUM_DPP__MAX];
double VUpdateWidthPix[DC__NUM_DPP__MAX];
double VReadyOffsetPix[DC__NUM_DPP__MAX];
unsigned int TotImmediateFlipBytes;
double TCalc;
display_e2e_pipe_params_st cache_pipes[DC__NUM_DPP__MAX];
unsigned int cache_num_pipes;
unsigned int pipe_plane[DC__NUM_DPP__MAX];
/* vba mode support */
/*inputs*/
bool SupportGFX7CompatibleTilingIn32bppAnd64bpp;
double MaxHSCLRatio;
double MaxVSCLRatio;
unsigned int MaxNumWriteback;
bool WritebackLumaAndChromaScalingSupported;
bool Cursor64BppSupport;
double DCFCLKPerState[DC__VOLTAGE_STATES + 1];
double FabricClockPerState[DC__VOLTAGE_STATES + 1];
double SOCCLKPerState[DC__VOLTAGE_STATES + 1];
double PHYCLKPerState[DC__VOLTAGE_STATES + 1];
double MaxDppclk[DC__VOLTAGE_STATES + 1];
double MaxDSCCLK[DC__VOLTAGE_STATES + 1];
double DRAMSpeedPerState[DC__VOLTAGE_STATES + 1];
double MaxDispclk[DC__VOLTAGE_STATES + 1];
int VoltageOverrideLevel;
/*outputs*/
bool ScaleRatioAndTapsSupport;
bool SourceFormatPixelAndScanSupport;
double TotalBandwidthConsumedGBytePerSecond;
bool DCCEnabledInAnyPlane;
bool WritebackLatencySupport;
bool WritebackModeSupport;
bool Writeback10bpc420Supported;
bool BandwidthSupport[DC__VOLTAGE_STATES + 1];
unsigned int TotalNumberOfActiveWriteback;
double CriticalPoint;
double ReturnBWToDCNPerState;
bool IsErrorResult[DC__VOLTAGE_STATES + 1][2][DC__NUM_DPP__MAX];
bool prefetch_vm_bw_valid;
bool prefetch_row_bw_valid;
bool NumberOfOTGSupport;
bool NonsupportedDSCInputBPC;
bool WritebackScaleRatioAndTapsSupport;
bool CursorSupport;
bool PitchSupport;
enum dm_validation_status ValidationStatus[DC__VOLTAGE_STATES + 1];
double WritebackLineBufferLumaBufferSize;
double WritebackLineBufferChromaBufferSize;
double WritebackMinHSCLRatio;
double WritebackMinVSCLRatio;
double WritebackMaxHSCLRatio;
double WritebackMaxVSCLRatio;
double WritebackMaxHSCLTaps;
double WritebackMaxVSCLTaps;
unsigned int MaxNumDPP;
unsigned int MaxNumOTG;
double CursorBufferSize;
double CursorChunkSize;
unsigned int Mode;
double OutputLinkDPLanes[DC__NUM_DPP__MAX];
double ForcedOutputLinkBPP[DC__NUM_DPP__MAX]; // Mode Support only
double ImmediateFlipBW[DC__NUM_DPP__MAX];
double MaxMaxVStartup;
double WritebackLumaVExtra;
double WritebackChromaVExtra;
double WritebackRequiredDISPCLK;
double MaximumSwathWidthSupport;
double MaximumSwathWidthInDETBuffer;
double MaximumSwathWidthInLineBuffer;
double MaxDispclkRoundedDownToDFSGranularity;
double MaxDppclkRoundedDownToDFSGranularity;
double PlaneRequiredDISPCLKWithoutODMCombine;
double PlaneRequiredDISPCLKWithODMCombine;
double PlaneRequiredDISPCLK;
double TotalNumberOfActiveOTG;
double FECOverhead;
double EffectiveFECOverhead;
double Outbpp;
unsigned int OutbppDSC;
double TotalDSCUnitsRequired;
double bpp;
unsigned int slices;
double SwathWidthGranularityY;
double RoundedUpMaxSwathSizeBytesY;
double SwathWidthGranularityC;
double RoundedUpMaxSwathSizeBytesC;
double EffectiveDETLBLinesLuma;
double EffectiveDETLBLinesChroma;
double ProjectedDCFCLKDeepSleep;
double PDEAndMetaPTEBytesPerFrameY;
double PDEAndMetaPTEBytesPerFrameC;
unsigned int MetaRowBytesY;
unsigned int MetaRowBytesC;
unsigned int DPTEBytesPerRowC;
unsigned int DPTEBytesPerRowY;
double ExtraLatency;
double TimeCalc;
double TWait;
double MaximumReadBandwidthWithPrefetch;
double MaximumReadBandwidthWithoutPrefetch;
double total_dcn_read_bw_with_flip;
double total_dcn_read_bw_with_flip_no_urgent_burst;
double FractionOfUrgentBandwidth;
double FractionOfUrgentBandwidthImmediateFlip; // Mode Support debugging output
/* ms locals */
double IdealSDPPortBandwidthPerState[DC__VOLTAGE_STATES + 1];
unsigned int NoOfDPP[DC__VOLTAGE_STATES + 1][2][DC__NUM_DPP__MAX];
int NoOfDPPThisState[DC__NUM_DPP__MAX];
bool ODMCombineEnablePerState[DC__VOLTAGE_STATES + 1][DC__NUM_DPP__MAX];
unsigned int SwathWidthYThisState[DC__NUM_DPP__MAX];
unsigned int SwathHeightCPerState[DC__VOLTAGE_STATES + 1][2][DC__NUM_DPP__MAX];
unsigned int SwathHeightYThisState[DC__NUM_DPP__MAX];
unsigned int SwathHeightCThisState[DC__NUM_DPP__MAX];
double VRatioPreY[DC__VOLTAGE_STATES + 1][2][DC__NUM_DPP__MAX];
double VRatioPreC[DC__VOLTAGE_STATES + 1][2][DC__NUM_DPP__MAX];
double RequiredPrefetchPixelDataBWLuma[DC__VOLTAGE_STATES + 1][2][DC__NUM_DPP__MAX];
double RequiredPrefetchPixelDataBWChroma[DC__VOLTAGE_STATES + 1][2][DC__NUM_DPP__MAX];
double RequiredDPPCLK[DC__VOLTAGE_STATES + 1][2][DC__NUM_DPP__MAX];
double RequiredDPPCLKThisState[DC__NUM_DPP__MAX];
bool PTEBufferSizeNotExceededY[DC__VOLTAGE_STATES + 1][2][DC__NUM_DPP__MAX];
bool PTEBufferSizeNotExceededC[DC__VOLTAGE_STATES + 1][2][DC__NUM_DPP__MAX];
bool BandwidthWithoutPrefetchSupported[DC__VOLTAGE_STATES + 1];
bool PrefetchSupported[DC__VOLTAGE_STATES + 1][2];
bool VRatioInPrefetchSupported[DC__VOLTAGE_STATES + 1][2];
double RequiredDISPCLK[DC__VOLTAGE_STATES + 1][2];
bool DISPCLK_DPPCLK_Support[DC__VOLTAGE_STATES + 1][2];
bool TotalAvailablePipesSupport[DC__VOLTAGE_STATES + 1][2];
unsigned int TotalNumberOfActiveDPP[DC__VOLTAGE_STATES + 1][2];
unsigned int TotalNumberOfDCCActiveDPP[DC__VOLTAGE_STATES + 1][2];
bool ModeSupport[DC__VOLTAGE_STATES + 1][2];
double ReturnBWPerState[DC__VOLTAGE_STATES + 1];
bool DIOSupport[DC__VOLTAGE_STATES + 1];
bool NotEnoughDSCUnits[DC__VOLTAGE_STATES + 1];
bool DSCCLKRequiredMoreThanSupported[DC__VOLTAGE_STATES + 1];
double UrgentRoundTripAndOutOfOrderLatencyPerState[DC__VOLTAGE_STATES + 1];
bool ROBSupport[DC__VOLTAGE_STATES + 1];
bool PTEBufferSizeNotExceeded[DC__VOLTAGE_STATES + 1][2];
bool TotalVerticalActiveBandwidthSupport[DC__VOLTAGE_STATES + 1];
double MaxTotalVerticalActiveAvailableBandwidth[DC__VOLTAGE_STATES + 1];
double PrefetchBW[DC__NUM_DPP__MAX];
double PDEAndMetaPTEBytesPerFrame[DC__NUM_DPP__MAX];
double MetaRowBytes[DC__NUM_DPP__MAX];
double DPTEBytesPerRow[DC__NUM_DPP__MAX];
double PrefetchLinesY[DC__NUM_DPP__MAX];
double PrefetchLinesC[DC__NUM_DPP__MAX];
unsigned int MaxNumSwY[DC__NUM_DPP__MAX];
unsigned int MaxNumSwC[DC__NUM_DPP__MAX];
double PrefillY[DC__NUM_DPP__MAX];
double PrefillC[DC__NUM_DPP__MAX];
double LineTimesForPrefetch[DC__NUM_DPP__MAX];
double LinesForMetaPTE[DC__NUM_DPP__MAX];
double LinesForMetaAndDPTERow[DC__NUM_DPP__MAX];
double MinDPPCLKUsingSingleDPP[DC__NUM_DPP__MAX];
unsigned int SwathWidthYSingleDPP[DC__NUM_DPP__MAX];
double BytePerPixelInDETY[DC__NUM_DPP__MAX];
double BytePerPixelInDETC[DC__NUM_DPP__MAX];
bool RequiresDSC[DC__VOLTAGE_STATES + 1][DC__NUM_DPP__MAX];
unsigned int NumberOfDSCSlice[DC__VOLTAGE_STATES + 1][DC__NUM_DPP__MAX];
double RequiresFEC[DC__VOLTAGE_STATES + 1][DC__NUM_DPP__MAX];
double OutputBppPerState[DC__VOLTAGE_STATES + 1][DC__NUM_DPP__MAX];
double DSCDelayPerState[DC__VOLTAGE_STATES + 1][DC__NUM_DPP__MAX];
bool ViewportSizeSupport[DC__VOLTAGE_STATES + 1];
unsigned int Read256BlockHeightY[DC__NUM_DPP__MAX];
unsigned int Read256BlockWidthY[DC__NUM_DPP__MAX];
unsigned int Read256BlockHeightC[DC__NUM_DPP__MAX];
unsigned int Read256BlockWidthC[DC__NUM_DPP__MAX];
double MaxSwathHeightY[DC__NUM_DPP__MAX];
double MaxSwathHeightC[DC__NUM_DPP__MAX];
double MinSwathHeightY[DC__NUM_DPP__MAX];
double MinSwathHeightC[DC__NUM_DPP__MAX];
double ReadBandwidthLuma[DC__NUM_DPP__MAX];
double ReadBandwidthChroma[DC__NUM_DPP__MAX];
double ReadBandwidth[DC__NUM_DPP__MAX];
double WriteBandwidth[DC__NUM_DPP__MAX];
double PSCL_FACTOR[DC__NUM_DPP__MAX];
double PSCL_FACTOR_CHROMA[DC__NUM_DPP__MAX];
double MaximumVStartup[DC__NUM_DPP__MAX];
unsigned int MacroTileWidthY[DC__NUM_DPP__MAX];
unsigned int MacroTileWidthC[DC__NUM_DPP__MAX];
double AlignedDCCMetaPitch[DC__NUM_DPP__MAX];
double AlignedYPitch[DC__NUM_DPP__MAX];
double AlignedCPitch[DC__NUM_DPP__MAX];
double MaximumSwathWidth[DC__NUM_DPP__MAX];
double cursor_bw[DC__NUM_DPP__MAX];
double cursor_bw_pre[DC__NUM_DPP__MAX];
double Tno_bw[DC__NUM_DPP__MAX];
double prefetch_vmrow_bw[DC__NUM_DPP__MAX];
double DestinationLinesToRequestVMInImmediateFlip[DC__NUM_DPP__MAX];
double DestinationLinesToRequestRowInImmediateFlip[DC__NUM_DPP__MAX];
double final_flip_bw[DC__NUM_DPP__MAX];
bool ImmediateFlipSupportedForState[DC__VOLTAGE_STATES + 1][2];
double WritebackDelay[DC__VOLTAGE_STATES + 1][DC__NUM_DPP__MAX];
unsigned int vm_group_bytes[DC__NUM_DPP__MAX];
long dpte_group_bytes[DC__NUM_DPP__MAX];
unsigned int dpte_row_height[DC__NUM_DPP__MAX];
unsigned int meta_req_height[DC__NUM_DPP__MAX];
unsigned int meta_req_width[DC__NUM_DPP__MAX];
unsigned int meta_row_height[DC__NUM_DPP__MAX];
unsigned int meta_row_width[DC__NUM_DPP__MAX];
unsigned int dpte_row_height_chroma[DC__NUM_DPP__MAX];
unsigned int meta_req_height_chroma[DC__NUM_DPP__MAX];
unsigned int meta_req_width_chroma[DC__NUM_DPP__MAX];
unsigned int meta_row_height_chroma[DC__NUM_DPP__MAX];
unsigned int meta_row_width_chroma[DC__NUM_DPP__MAX];
bool ImmediateFlipSupportedForPipe[DC__NUM_DPP__MAX];
double meta_row_bw[DC__NUM_DPP__MAX];
double dpte_row_bw[DC__NUM_DPP__MAX];
double DisplayPipeLineDeliveryTimeLuma[DC__NUM_DPP__MAX]; // WM
double DisplayPipeLineDeliveryTimeChroma[DC__NUM_DPP__MAX]; // WM
double DisplayPipeRequestDeliveryTimeLuma[DC__NUM_DPP__MAX];
double DisplayPipeRequestDeliveryTimeChroma[DC__NUM_DPP__MAX];
enum clock_change_support DRAMClockChangeSupport[DC__VOLTAGE_STATES + 1][2];
double UrgentBurstFactorCursor[DC__NUM_DPP__MAX];
double UrgentBurstFactorCursorPre[DC__NUM_DPP__MAX];
double UrgentBurstFactorLuma[DC__NUM_DPP__MAX];
double UrgentBurstFactorLumaPre[DC__NUM_DPP__MAX];
double UrgentBurstFactorChroma[DC__NUM_DPP__MAX];
double UrgentBurstFactorChromaPre[DC__NUM_DPP__MAX];
bool MPCCombine[DC__VOLTAGE_STATES + 1][2][DC__NUM_DPP__MAX];
double SwathWidthCSingleDPP[DC__NUM_DPP__MAX];
double MaximumSwathWidthInLineBufferLuma;
double MaximumSwathWidthInLineBufferChroma;
double MaximumSwathWidthLuma[DC__NUM_DPP__MAX];
double MaximumSwathWidthChroma[DC__NUM_DPP__MAX];
bool odm_combine_dummy[DC__NUM_DPP__MAX];
double dummy1[DC__NUM_DPP__MAX];
double dummy2[DC__NUM_DPP__MAX];
double dummy3[DC__NUM_DPP__MAX];
double dummy4[DC__NUM_DPP__MAX];
double dummy5;
double dummy6;
double dummy7[DC__NUM_DPP__MAX];
double dummy8[DC__NUM_DPP__MAX];
unsigned int dummyinteger1ms[DC__NUM_DPP__MAX];
unsigned int dummyinteger2ms[DC__NUM_DPP__MAX];
unsigned int dummyinteger3[DC__NUM_DPP__MAX];
unsigned int dummyinteger4;
unsigned int dummyinteger5;
unsigned int dummyinteger6;
unsigned int dummyinteger7;
unsigned int dummyinteger8;
unsigned int dummyinteger9;
unsigned int dummyinteger10;
unsigned int dummyinteger11;
unsigned int dummyinteger12;
bool dummysinglestring;
bool SingleDPPViewportSizeSupportPerPlane[DC__NUM_DPP__MAX];
double PlaneRequiredDISPCLKWithODMCombine2To1;
double PlaneRequiredDISPCLKWithODMCombine4To1;
unsigned int TotalNumberOfSingleDPPPlanes[DC__VOLTAGE_STATES + 1][2];
bool LinkDSCEnable;
bool ODMCombine4To1SupportCheckOK[DC__VOLTAGE_STATES + 1];
bool ODMCombineEnableThisState[DC__NUM_DPP__MAX];
double SwathWidthCThisState[DC__NUM_DPP__MAX];
bool ViewportSizeSupportPerPlane[DC__NUM_DPP__MAX];
double AlignedDCCMetaPitchY[DC__NUM_DPP__MAX];
double AlignedDCCMetaPitchC[DC__NUM_DPP__MAX];
unsigned int NotEnoughUrgentLatencyHiding;
unsigned int NotEnoughUrgentLatencyHidingPre;
long PTEBufferSizeInRequestsForLuma;
// Missing from VBA
long dpte_group_bytes_chroma;
unsigned int vm_group_bytes_chroma;
double dst_x_after_scaler;
double dst_y_after_scaler;
unsigned int VStartupRequiredWhenNotEnoughTimeForDynamicMetadata;
/* perf locals*/
double PrefetchBandwidth[DC__NUM_DPP__MAX];
double VInitPreFillY[DC__NUM_DPP__MAX];
double VInitPreFillC[DC__NUM_DPP__MAX];
unsigned int MaxNumSwathY[DC__NUM_DPP__MAX];
unsigned int MaxNumSwathC[DC__NUM_DPP__MAX];
unsigned int VStartup[DC__NUM_DPP__MAX];
double DSTYAfterScaler[DC__NUM_DPP__MAX];
double DSTXAfterScaler[DC__NUM_DPP__MAX];
bool AllowDRAMClockChangeDuringVBlank[DC__NUM_DPP__MAX];
bool AllowDRAMSelfRefreshDuringVBlank[DC__NUM_DPP__MAX];
double VRatioPrefetchY[DC__NUM_DPP__MAX];
double VRatioPrefetchC[DC__NUM_DPP__MAX];
double DestinationLinesForPrefetch[DC__NUM_DPP__MAX];
double DestinationLinesToRequestVMInVBlank[DC__NUM_DPP__MAX];
double DestinationLinesToRequestRowInVBlank[DC__NUM_DPP__MAX];
double MinTTUVBlank[DC__NUM_DPP__MAX];
double BytePerPixelDETY[DC__NUM_DPP__MAX];
double BytePerPixelDETC[DC__NUM_DPP__MAX];
unsigned int SwathWidthY[DC__NUM_DPP__MAX];
unsigned int SwathWidthSingleDPPY[DC__NUM_DPP__MAX];
double CursorRequestDeliveryTime[DC__NUM_DPP__MAX];
double CursorRequestDeliveryTimePrefetch[DC__NUM_DPP__MAX];
double ReadBandwidthPlaneLuma[DC__NUM_DPP__MAX];
double ReadBandwidthPlaneChroma[DC__NUM_DPP__MAX];
double DisplayPipeLineDeliveryTimeLumaPrefetch[DC__NUM_DPP__MAX];
double DisplayPipeLineDeliveryTimeChromaPrefetch[DC__NUM_DPP__MAX];
double DisplayPipeRequestDeliveryTimeLumaPrefetch[DC__NUM_DPP__MAX];
double DisplayPipeRequestDeliveryTimeChromaPrefetch[DC__NUM_DPP__MAX];
double PixelPTEBytesPerRow[DC__NUM_DPP__MAX];
double PDEAndMetaPTEBytesFrame[DC__NUM_DPP__MAX];
double MetaRowByte[DC__NUM_DPP__MAX];
double PrefetchSourceLinesY[DC__NUM_DPP__MAX];
double RequiredPrefetchPixDataBWLuma[DC__NUM_DPP__MAX];
double RequiredPrefetchPixDataBWChroma[DC__NUM_DPP__MAX];
double PrefetchSourceLinesC[DC__NUM_DPP__MAX];
double PSCL_THROUGHPUT_LUMA[DC__NUM_DPP__MAX];
double PSCL_THROUGHPUT_CHROMA[DC__NUM_DPP__MAX];
double DSCCLK_calculated[DC__NUM_DPP__MAX];
unsigned int DSCDelay[DC__NUM_DPP__MAX];
unsigned int MaxVStartupLines[DC__NUM_DPP__MAX];
double DPPCLKUsingSingleDPP[DC__NUM_DPP__MAX];
double DPPCLK[DC__NUM_DPP__MAX];
unsigned int DCCYMaxUncompressedBlock[DC__NUM_DPP__MAX];
unsigned int DCCYMaxCompressedBlock[DC__NUM_DPP__MAX];
unsigned int DCCYIndependent64ByteBlock[DC__NUM_DPP__MAX];
double MaximumDCCCompressionYSurface[DC__NUM_DPP__MAX];
unsigned int BlockHeight256BytesY[DC__NUM_DPP__MAX];
unsigned int BlockHeight256BytesC[DC__NUM_DPP__MAX];
unsigned int BlockWidth256BytesY[DC__NUM_DPP__MAX];
unsigned int BlockWidth256BytesC[DC__NUM_DPP__MAX];
double XFCSlaveVUpdateOffset[DC__NUM_DPP__MAX];
double XFCSlaveVupdateWidth[DC__NUM_DPP__MAX];
double XFCSlaveVReadyOffset[DC__NUM_DPP__MAX];
double XFCTransferDelay[DC__NUM_DPP__MAX];
double XFCPrechargeDelay[DC__NUM_DPP__MAX];
double XFCRemoteSurfaceFlipLatency[DC__NUM_DPP__MAX];
double XFCPrefetchMargin[DC__NUM_DPP__MAX];
unsigned int dpte_row_width_luma_ub[DC__NUM_DPP__MAX];
unsigned int dpte_row_width_chroma_ub[DC__NUM_DPP__MAX];
double FullDETBufferingTimeY[DC__NUM_DPP__MAX]; // WM
double FullDETBufferingTimeC[DC__NUM_DPP__MAX]; // WM
double DST_Y_PER_PTE_ROW_NOM_L[DC__NUM_DPP__MAX];
double DST_Y_PER_PTE_ROW_NOM_C[DC__NUM_DPP__MAX];
double DST_Y_PER_META_ROW_NOM_L[DC__NUM_DPP__MAX];
double TimePerMetaChunkNominal[DC__NUM_DPP__MAX];
double TimePerMetaChunkVBlank[DC__NUM_DPP__MAX];
double TimePerMetaChunkFlip[DC__NUM_DPP__MAX];
unsigned int swath_width_luma_ub[DC__NUM_DPP__MAX];
unsigned int swath_width_chroma_ub[DC__NUM_DPP__MAX];
unsigned int PixelPTEReqWidthY[DC__NUM_DPP__MAX];
unsigned int PixelPTEReqHeightY[DC__NUM_DPP__MAX];
unsigned int PTERequestSizeY[DC__NUM_DPP__MAX];
unsigned int PixelPTEReqWidthC[DC__NUM_DPP__MAX];
unsigned int PixelPTEReqHeightC[DC__NUM_DPP__MAX];
unsigned int PTERequestSizeC[DC__NUM_DPP__MAX];
double time_per_pte_group_nom_luma[DC__NUM_DPP__MAX];
double time_per_pte_group_nom_chroma[DC__NUM_DPP__MAX];
double time_per_pte_group_vblank_luma[DC__NUM_DPP__MAX];
double time_per_pte_group_vblank_chroma[DC__NUM_DPP__MAX];
double time_per_pte_group_flip_luma[DC__NUM_DPP__MAX];
double time_per_pte_group_flip_chroma[DC__NUM_DPP__MAX];
double TimePerVMGroupVBlank[DC__NUM_DPP__MAX];
double TimePerVMGroupFlip[DC__NUM_DPP__MAX];
double TimePerVMRequestVBlank[DC__NUM_DPP__MAX];
double TimePerVMRequestFlip[DC__NUM_DPP__MAX];
unsigned int dpde0_bytes_per_frame_ub_l[DC__NUM_DPP__MAX];
unsigned int meta_pte_bytes_per_frame_ub_l[DC__NUM_DPP__MAX];
unsigned int dpde0_bytes_per_frame_ub_c[DC__NUM_DPP__MAX];
unsigned int meta_pte_bytes_per_frame_ub_c[DC__NUM_DPP__MAX];
double LinesToFinishSwathTransferStutterCriticalPlane;
unsigned int BytePerPixelYCriticalPlane;
double SwathWidthYCriticalPlane;
double LinesInDETY[DC__NUM_DPP__MAX];
double LinesInDETYRoundedDownToSwath[DC__NUM_DPP__MAX];
unsigned int SwathWidthSingleDPPC[DC__NUM_DPP__MAX];
unsigned int SwathWidthC[DC__NUM_DPP__MAX];
unsigned int BytePerPixelY[DC__NUM_DPP__MAX];
unsigned int BytePerPixelC[DC__NUM_DPP__MAX];
long dummyinteger1;
long dummyinteger2;
double FinalDRAMClockChangeLatency;
double Tdmdl_vm[DC__NUM_DPP__MAX];
double Tdmdl[DC__NUM_DPP__MAX];
unsigned int ThisVStartup;
bool WritebackAllowDRAMClockChangeEndPosition[DC__NUM_DPP__MAX];
double DST_Y_PER_META_ROW_NOM_C[DC__NUM_DPP__MAX];
double TimePerChromaMetaChunkNominal[DC__NUM_DPP__MAX];
double TimePerChromaMetaChunkVBlank[DC__NUM_DPP__MAX];
double TimePerChromaMetaChunkFlip[DC__NUM_DPP__MAX];
unsigned int DCCCMaxUncompressedBlock[DC__NUM_DPP__MAX];
unsigned int DCCCMaxCompressedBlock[DC__NUM_DPP__MAX];
unsigned int DCCCIndependent64ByteBlock[DC__NUM_DPP__MAX];
double VStartupMargin;
/* Missing from VBA */
unsigned int MaximumMaxVStartupLines;
double FabricAndDRAMBandwidth;
double LinesInDETLuma;
double LinesInDETChroma;
unsigned int ImmediateFlipBytes[DC__NUM_DPP__MAX];
unsigned int LinesInDETC[DC__NUM_DPP__MAX];
unsigned int LinesInDETCRoundedDownToSwath[DC__NUM_DPP__MAX];
double UrgentLatencySupportUsPerState[DC__VOLTAGE_STATES + 1][2][DC__NUM_DPP__MAX];
double UrgentLatencySupportUs[DC__NUM_DPP__MAX];
double FabricAndDRAMBandwidthPerState[DC__VOLTAGE_STATES + 1];
bool UrgentLatencySupport[DC__VOLTAGE_STATES + 1][2];
unsigned int SwathWidthYPerState[DC__VOLTAGE_STATES + 1][2][DC__NUM_DPP__MAX];
unsigned int SwathHeightYPerState[DC__VOLTAGE_STATES + 1][2][DC__NUM_DPP__MAX];
double qual_row_bw[DC__NUM_DPP__MAX];
double prefetch_row_bw[DC__NUM_DPP__MAX];
double prefetch_vm_bw[DC__NUM_DPP__MAX];
double PTEGroupSize;
unsigned int PDEProcessingBufIn64KBReqs;
double MaxTotalVActiveRDBandwidth;
double MinUrgentLatencySupportUs;
double MinFullDETBufferingTime;
double AverageReadBandwidthGBytePerSecond;
bool FirstMainPlane;
unsigned int ViewportWidthChroma[DC__NUM_DPP__MAX];
unsigned int ViewportHeightChroma[DC__NUM_DPP__MAX];
double HRatioChroma[DC__NUM_DPP__MAX];
double VRatioChroma[DC__NUM_DPP__MAX];
long WritebackSourceWidth[DC__NUM_DPP__MAX];
bool ModeIsSupported;
bool ODMCombine4To1Supported;
unsigned int SurfaceHeightY[DC__NUM_DPP__MAX];
unsigned int SurfaceHeightC[DC__NUM_DPP__MAX];
unsigned int WritebackHTaps[DC__NUM_DPP__MAX];
unsigned int WritebackVTaps[DC__NUM_DPP__MAX];
bool DSCEnable[DC__NUM_DPP__MAX];
double DRAMClockChangeLatencyOverride;
double GPUVMMinPageSize;
double HostVMMinPageSize;
bool MPCCombineEnable[DC__NUM_DPP__MAX];
unsigned int HostVMMaxNonCachedPageTableLevels;
bool DynamicMetadataVMEnabled;
double WritebackInterfaceBufferSize;
double WritebackLineBufferSize;
double DCCRateLuma[DC__NUM_DPP__MAX];
double DCCRateChroma[DC__NUM_DPP__MAX];
double PHYCLKD18PerState[DC__VOLTAGE_STATES + 1];
int MinVoltageLevel;
int MaxVoltageLevel;
bool WritebackSupportInterleaveAndUsingWholeBufferForASingleStream;
bool NumberOfHDMIFRLSupport;
unsigned int MaxNumHDMIFRLOutputs;
int AudioSampleRate[DC__NUM_DPP__MAX];
int AudioSampleLayout[DC__NUM_DPP__MAX];
};
bool CalculateMinAndMaxPrefetchMode(
enum self_refresh_affinity AllowDRAMSelfRefreshOrDRAMClockChangeInVblank,
unsigned int *MinPrefetchMode,
unsigned int *MaxPrefetchMode);
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);
#endif /* _DML2_DISPLAY_MODE_VBA_H_ */
#endif
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