drm/amd/display: Remove unused variables from vba_vars_st

Some variables from the struct vba_vars_st are not referenced in any
other place on the codebase. As they are not used, this commit removes
those variables.

Signed-off-by: Maíra Canal <mairacanal@riseup.net>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c
index d81338d..bead15d 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c
@@ -346,7 +346,6 @@ static void fetch_socbb_params(struct display_mode_lib *mode_lib)
        mode_lib->vba.DRAMClockChangeRequirementFinal = soc->dram_clock_change_requirement_final;
        mode_lib->vba.FCLKChangeRequirementFinal = 1;
        mode_lib->vba.USRRetrainingRequiredFinal = 1;
-       mode_lib->vba.ConfigurableDETSizeEnFinal = 0;
        mode_lib->vba.AllowForPStateChangeOrStutterInVBlankFinal = soc->allow_for_pstate_or_stutter_in_vblank_final;
        mode_lib->vba.DRAMClockChangeLatency = soc->dram_clock_change_latency_us;
        mode_lib->vba.DummyPStateCheck = soc->dram_clock_change_latency_us == soc->dummy_pstate_latency_us;

diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h
index 25a9a60..e95b219 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h
@@ -232,7 +232,6 @@ struct vba_vars_st {
        double DISPCLKWithRampingRoundedToDFSGranularity;
        double DISPCLKWithoutRampingRoundedToDFSGranularity;
        double MaxDispclkRoundedToDFSGranularity;
-       double MaxDppclkRoundedToDFSGranularity;
        bool DCCEnabledAnyPlane;
        double ReturnBandwidthToDCN;
        unsigned int TotalActiveDPP;
@@ -249,7 +248,6 @@ struct vba_vars_st {
        double VBlankTime;
        double SmallestVBlank;
        enum dm_prefetch_modes AllowForPStateChangeOrStutterInVBlankFinal; // Mode Support only
-       double DCFCLKDeepSleepPerSurface[DC__NUM_DPP__MAX];
        double DCFCLKDeepSleepPerPlane[DC__NUM_DPP__MAX];
        double EffectiveDETPlusLBLinesLuma;
        double EffectiveDETPlusLBLinesChroma;
@@ -297,7 +295,6 @@ struct vba_vars_st {
        double SMNLatency;
        double FCLKChangeLatency;
        unsigned int MALLAllocatedForDCNFinal;
-       double DefaultGPUVMMinPageSizeKBytes; // Default for the project
        double MaxAveragePercentOfIdealFabricBWDisplayCanUseInNormalSystemOperation;
        double MaxAveragePercentOfIdealDRAMBWDisplayCanUseInNormalSystemOperationSTROBE;
        double PercentOfIdealDRAMBWReceivedAfterUrgLatencySTROBE;
@@ -819,8 +816,6 @@ struct vba_vars_st {
        double         dummy8[DC__NUM_DPP__MAX];
        double         dummy13[DC__NUM_DPP__MAX];
        double         dummy_double_array[2][DC__NUM_DPP__MAX];
-       unsigned int        dummyinteger1ms[DC__NUM_DPP__MAX];
-       double        dummyinteger2ms[DC__NUM_DPP__MAX];
        unsigned int        dummyinteger3[DC__NUM_DPP__MAX];
        unsigned int        dummyinteger4[DC__NUM_DPP__MAX];
        unsigned int        dummyinteger5;
@@ -830,16 +825,7 @@ struct vba_vars_st {
        unsigned int        dummyinteger9;
        unsigned int        dummyinteger10;
        unsigned int        dummyinteger11;
-       unsigned int        dummyinteger12;
-       unsigned int        dummyinteger30;
-       unsigned int        dummyinteger31;
-       unsigned int        dummyinteger32;
-       unsigned int        dummyintegerarr1[DC__NUM_DPP__MAX];
-       unsigned int        dummyintegerarr2[DC__NUM_DPP__MAX];
-       unsigned int        dummyintegerarr3[DC__NUM_DPP__MAX];
-       unsigned int        dummyintegerarr4[DC__NUM_DPP__MAX];
        unsigned int        dummy_integer_array[8][DC__NUM_DPP__MAX];
-       unsigned int        dummy_integer_array22[22][DC__NUM_DPP__MAX];
 
        bool           dummysinglestring;
        bool           SingleDPPViewportSizeSupportPerPlane[DC__NUM_DPP__MAX];
@@ -980,7 +966,6 @@ struct vba_vars_st {
        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;
        bool NotEnoughTimeForDynamicMetadata[DC__NUM_DPP__MAX];
 
@@ -1085,8 +1070,6 @@ struct vba_vars_st {
        double WritebackDelayTime[DC__NUM_DPP__MAX];
        unsigned int DCCYIndependentBlock[DC__NUM_DPP__MAX];
        unsigned int DCCCIndependentBlock[DC__NUM_DPP__MAX];
-       unsigned int dummyinteger15;
-       unsigned int dummyinteger16;
        unsigned int dummyinteger17;
        unsigned int dummyinteger18;
        unsigned int dummyinteger19;
@@ -1147,17 +1130,11 @@ struct vba_vars_st {
        int Z8NumberOfStutterBurstsPerFrame;
        unsigned int MaximumDSCBitsPerComponent;
        unsigned int NotEnoughUrgentLatencyHidingA[DC__VOLTAGE_STATES][2];
-       double UrgentLatencyWithUSRRetraining;
-       double UrgLatencyWithUSRRetraining[DC__VOLTAGE_STATES];
        double ReadBandwidthSurfaceLuma[DC__NUM_DPP__MAX];
        double ReadBandwidthSurfaceChroma[DC__NUM_DPP__MAX];
        double SurfaceRequiredDISPCLKWithoutODMCombine;
        double SurfaceRequiredDISPCLK;
-       double SurfaceRequiredDISPCLKWithODMCombine2To1;
-       double SurfaceRequiredDISPCLKWithODMCombine4To1;
        double MinActiveFCLKChangeLatencySupported;
-       double dummy14;
-       double dummy15;
        int MinVoltageLevel;
        int MaxVoltageLevel;
        unsigned int TotalNumberOfSingleDPPSurfaces[DC__VOLTAGE_STATES][2];
@@ -1168,17 +1145,10 @@ struct vba_vars_st {
        bool ExceededMALLSize;
        bool PTE_BUFFER_MODE[DC__NUM_DPP__MAX];
        unsigned int BIGK_FRAGMENT_SIZE[DC__NUM_DPP__MAX];
-       unsigned int dummyinteger33;
        unsigned int CompressedBufferSizeInkByteThisState;
        enum dm_fclock_change_support FCLKChangeSupport[DC__VOLTAGE_STATES][2];
-       Latencies myLatency;
-       Latencies mLatency;
-       Watermarks DummyWatermark;
        bool USRRetrainingSupport[DC__VOLTAGE_STATES][2];
-       bool dummyBooleanvector1[DC__NUM_DPP__MAX];
-       bool dummyBooleanvector2[DC__NUM_DPP__MAX];
        enum dm_use_mall_for_pstate_change_mode UsesMALLForPStateChange[DC__NUM_DPP__MAX];
-       bool NotEnoughUrgentLatencyHiding_dml32[DC__VOLTAGE_STATES][2];
        bool UnboundedRequestEnabledAllStates[DC__VOLTAGE_STATES][2];
        bool SingleDPPViewportSizeSupportPerSurface[DC__NUM_DPP__MAX];
        enum dm_use_mall_for_static_screen_mode UseMALLForStaticScreen[DC__NUM_DPP__MAX];
@@ -1186,9 +1156,6 @@ struct vba_vars_st {
        bool DRAMClockChangeRequirementFinal;
        bool FCLKChangeRequirementFinal;
        bool USRRetrainingRequiredFinal;
-       bool MALLUseFinal;
-       bool ConfigurableDETSizeEnFinal;
-       bool dummyboolean;
        unsigned int DETSizeOverride[DC__NUM_DPP__MAX];
        unsigned int nomDETInKByte;
        enum mpc_combine_affinity  MPCCombineUse[DC__NUM_DPP__MAX];