Merge v6.3.2

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 48 insertions, 26 deletions

diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
index 4b8f5fa0f0ad..3b2a014ccf8f 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
@@ -387,6 +387,7 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
 				mode_lib->vba.NumberOfActiveSurfaces,
 				mode_lib->vba.MALLAllocatedForDCNFinal,
 				mode_lib->vba.UseMALLForStaticScreen,
+				mode_lib->vba.UsesMALLForPStateChange,
 				mode_lib->vba.DCCEnable,
 				mode_lib->vba.ViewportStationary,
 				mode_lib->vba.ViewportXStartY,
@@ -411,6 +412,8 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
 				v->BlockWidthC,
 				v->BlockHeightY,
 				v->BlockHeightC,
+				mode_lib->vba.DCCMetaPitchY,
+				mode_lib->vba.DCCMetaPitchC,
 
 				/* Output */
 				v->SurfaceSizeInMALL,
@@ -893,8 +896,8 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
 			if (v->DestinationLinesForPrefetch[k] < 2)
 				DestinationLineTimesForPrefetchLessThan2 = true;
 
-			if (v->VRatioPrefetchY[k] > __DML_MAX_VRATIO_PRE__
-					|| v->VRatioPrefetchC[k] > __DML_MAX_VRATIO_PRE__)
+			if (v->VRatioPrefetchY[k] > v->MaxVRatioPre
+					|| v->VRatioPrefetchC[k] > v->MaxVRatioPre)
 				VRatioPrefetchMoreThanMax = true;
 
 			//bool DestinationLinesToRequestVMInVBlankEqualOrMoreThan32 = false;
@@ -939,6 +942,9 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
 					v->UrgBurstFactorLumaPre,
 					v->UrgBurstFactorChromaPre,
 					v->UrgBurstFactorCursorPre,
+					v->PrefetchBandwidth,
+					v->VRatio,
+					v->MaxVRatioPre,
 
 					/* output */
 					&MaxTotalRDBandwidth,
@@ -969,6 +975,9 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
 					v->dummy_vars.DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation.dummy_unit_vector,
 					v->dummy_vars.DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation.dummy_unit_vector,
 					v->dummy_vars.DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation.dummy_unit_vector,
+					v->PrefetchBandwidth,
+					v->VRatio,
+					v->MaxVRatioPre,
 
 					/* output */
 					&v->dummy_vars.DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation.dummy_single[0],
@@ -1636,9 +1645,14 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
 static void mode_support_configuration(struct vba_vars_st *v,
 				  struct display_mode_lib *mode_lib)
 {
-	int i, j;
+	int i, j, start_state;
+
+	if (mode_lib->validate_max_state)
+		start_state = v->soc.num_states - 1;
+	else
+		start_state = 0;
 
-	for (i = v->soc.num_states - 1; i >= 0; i--) {
+	for (i = v->soc.num_states - 1; i >= start_state; i--) {
 		for (j = 0; j < 2; j++) {
 			if (mode_lib->vba.ScaleRatioAndTapsSupport == true
 				&& mode_lib->vba.SourceFormatPixelAndScanSupport == true
@@ -1707,7 +1721,7 @@ static void mode_support_configuration(struct vba_vars_st *v,
 void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_lib)
 {
 	struct vba_vars_st *v = &mode_lib->vba;
-	int i, j;
+	int i, j, start_state;
 	unsigned int k, m;
 	unsigned int MaximumMPCCombine;
 	unsigned int NumberOfNonCombinedSurfaceOfMaximumBandwidth;
@@ -1720,6 +1734,10 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 #endif
 
 	/*MODE SUPPORT, VOLTAGE STATE AND SOC CONFIGURATION*/
+	if (mode_lib->validate_max_state)
+		start_state = v->soc.num_states - 1;
+	else
+		start_state = 0;
 
 	/*Scale Ratio, taps Support Check*/
 
@@ -2009,7 +2027,7 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 	mode_lib->vba.MPCCombineMethodIncompatible = v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.MPCCombineMethodAsNeededForPStateChangeAndVoltage
 			&& v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.MPCCombineMethodAsPossible;
 
-	for (i = 0; i < v->soc.num_states; i++) {
+	for (i = start_state; i < v->soc.num_states; i++) {
 		for (j = 0; j < 2; j++) {
 			mode_lib->vba.TotalNumberOfActiveDPP[i][j] = 0;
 			mode_lib->vba.TotalAvailablePipesSupport[i][j] = true;
@@ -2286,7 +2304,7 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 		}
 	}
 
-	for (i = 0; i < v->soc.num_states; ++i) {
+	for (i = start_state; i < v->soc.num_states; ++i) {
 		mode_lib->vba.ExceededMultistreamSlots[i] = false;
 		for (k = 0; k < mode_lib->vba.NumberOfActiveSurfaces; ++k) {
 			if (mode_lib->vba.OutputMultistreamEn[k] == true && mode_lib->vba.OutputMultistreamId[k] == k) {
@@ -2335,8 +2353,7 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 
 			if (mode_lib->vba.DSCEnable[k] && mode_lib->vba.ForcedOutputLinkBPP[k] != 0)
 				mode_lib->vba.DSCOnlyIfNecessaryWithBPP = true;
-			if ((mode_lib->vba.DSCEnable[k] || mode_lib->vba.DSCEnable[k])
-					&& mode_lib->vba.OutputFormat[k] == dm_n422
+			if (mode_lib->vba.DSCEnable[k] && mode_lib->vba.OutputFormat[k] == dm_n422
 					&& !mode_lib->vba.DSC422NativeSupport)
 				mode_lib->vba.DSC422NativeNotSupported = true;
 
@@ -2386,7 +2403,7 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 		}
 	}
 
-	for (i = 0; i < v->soc.num_states; ++i) {
+	for (i = start_state; i < v->soc.num_states; ++i) {
 		mode_lib->vba.DTBCLKRequiredMoreThanSupported[i] = false;
 		for (k = 0; k < mode_lib->vba.NumberOfActiveSurfaces; ++k) {
 			if (mode_lib->vba.BlendingAndTiming[k] == k
@@ -2403,7 +2420,7 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 		}
 	}
 
-	for (i = 0; i < v->soc.num_states; ++i) {
+	for (i = start_state; i < v->soc.num_states; ++i) {
 		mode_lib->vba.ODMCombine2To1SupportCheckOK[i] = true;
 		mode_lib->vba.ODMCombine4To1SupportCheckOK[i] = true;
 		for (k = 0; k < mode_lib->vba.NumberOfActiveSurfaces; ++k) {
@@ -2421,7 +2438,7 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 		}
 	}
 
-	for (i = 0; i < v->soc.num_states; i++) {
+	for (i = start_state; i < v->soc.num_states; i++) {
 		mode_lib->vba.DSCCLKRequiredMoreThanSupported[i] = false;
 		for (k = 0; k <= mode_lib->vba.NumberOfActiveSurfaces - 1; k++) {
 			if (mode_lib->vba.BlendingAndTiming[k] == k) {
@@ -2458,7 +2475,7 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 	/* Check DSC Unit and Slices Support */
 	v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.TotalDSCUnitsRequired = 0;
 
-	for (i = 0; i < v->soc.num_states; ++i) {
+	for (i = start_state; i < v->soc.num_states; ++i) {
 		mode_lib->vba.NotEnoughDSCUnits[i] = false;
 		mode_lib->vba.NotEnoughDSCSlices[i] = false;
 		v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.TotalDSCUnitsRequired = 0;
@@ -2493,7 +2510,7 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 	}
 
 	/*DSC Delay per state*/
-	for (i = 0; i < v->soc.num_states; ++i) {
+	for (i = start_state; i < v->soc.num_states; ++i) {
 		for (k = 0; k < mode_lib->vba.NumberOfActiveSurfaces; ++k) {
 			mode_lib->vba.DSCDelayPerState[i][k] = dml32_DSCDelayRequirement(
 					mode_lib->vba.RequiresDSC[i][k], mode_lib->vba.ODMCombineEnablePerState[i][k],
@@ -2520,7 +2537,7 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 
 	//Calculate Swath, DET Configuration, DCFCLKDeepSleep
 	//
-	for (i = 0; i < (int) v->soc.num_states; ++i) {
+	for (i = start_state; i < (int) v->soc.num_states; ++i) {
 		for (j = 0; j <= 1; ++j) {
 			for (k = 0; k < mode_lib->vba.NumberOfActiveSurfaces; ++k) {
 				mode_lib->vba.RequiredDPPCLKThisState[k] = mode_lib->vba.RequiredDPPCLK[i][j][k];
@@ -2626,6 +2643,7 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 			mode_lib->vba.NumberOfActiveSurfaces,
 			mode_lib->vba.MALLAllocatedForDCNFinal,
 			mode_lib->vba.UseMALLForStaticScreen,
+			mode_lib->vba.UsesMALLForPStateChange,
 			mode_lib->vba.DCCEnable,
 			mode_lib->vba.ViewportStationary,
 			mode_lib->vba.ViewportXStartY,
@@ -2650,12 +2668,14 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 			mode_lib->vba.MacroTileWidthC,
 			mode_lib->vba.MacroTileHeightY,
 			mode_lib->vba.MacroTileHeightC,
+			mode_lib->vba.DCCMetaPitchY,
+			mode_lib->vba.DCCMetaPitchC,
 
 			/* Output */
 			mode_lib->vba.SurfaceSizeInMALL,
 			&mode_lib->vba.ExceededMALLSize);
 
-	for (i = 0; i < v->soc.num_states; i++) {
+	for (i = start_state; i < v->soc.num_states; i++) {
 		for (j = 0; j < 2; j++) {
 			for (k = 0; k <= mode_lib->vba.NumberOfActiveSurfaces - 1; k++) {
 				mode_lib->vba.swath_width_luma_ub_this_state[k] =
@@ -2882,7 +2902,7 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 	}
 
 	//Calculate Return BW
-	for (i = 0; i < (int) v->soc.num_states; ++i) {
+	for (i = start_state; i < (int) v->soc.num_states; ++i) {
 		for (j = 0; j <= 1; ++j) {
 			for (k = 0; k <= mode_lib->vba.NumberOfActiveSurfaces - 1; k++) {
 				if (mode_lib->vba.BlendingAndTiming[k] == k) {
@@ -2961,7 +2981,7 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 			&mode_lib->vba.MinPrefetchMode,
 			&mode_lib->vba.MaxPrefetchMode);
 
-	for (i = 0; i < (int) v->soc.num_states; ++i) {
+	for (i = start_state; i < (int) v->soc.num_states; ++i) {
 		for (j = 0; j <= 1; ++j)
 			mode_lib->vba.DCFCLKState[i][j] = mode_lib->vba.DCFCLKPerState[i];
 	}
@@ -3083,7 +3103,7 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 				mode_lib->vba.DCFCLKState);
 	} // UseMinimumRequiredDCFCLK == true
 
-	for (i = 0; i < (int) v->soc.num_states; ++i) {
+	for (i = start_state; i < (int) v->soc.num_states; ++i) {
 		for (j = 0; j <= 1; ++j) {
 			mode_lib->vba.ReturnBWPerState[i][j] = dml32_get_return_bw_mbps(&mode_lib->vba.soc, i,
 					mode_lib->vba.HostVMEnable, mode_lib->vba.DCFCLKState[i][j],
@@ -3092,7 +3112,7 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 	}
 
 	//Re-ordering Buffer Support Check
-	for (i = 0; i < (int) v->soc.num_states; ++i) {
+	for (i = start_state; i < (int) v->soc.num_states; ++i) {
 		for (j = 0; j <= 1; ++j) {
 			if ((mode_lib->vba.ROBBufferSizeInKByte - mode_lib->vba.PixelChunkSizeInKByte) * 1024
 					/ mode_lib->vba.ReturnBWPerState[i][j]
@@ -3114,7 +3134,7 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 				+ mode_lib->vba.ReadBandwidthChroma[k];
 	}
 
-	for (i = 0; i < (int) v->soc.num_states; ++i) {
+	for (i = start_state; i < (int) v->soc.num_states; ++i) {
 		for (j = 0; j <= 1; ++j) {
 			mode_lib->vba.MaxTotalVerticalActiveAvailableBandwidth[i][j] =
 				dml_min3(mode_lib->vba.ReturnBusWidth * mode_lib->vba.DCFCLKState[i][j]
@@ -3138,7 +3158,7 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 
 	/* Prefetch Check */
 
-	for (i = 0; i < (int) v->soc.num_states; ++i) {
+	for (i = start_state; i < (int) v->soc.num_states; ++i) {
 		for (j = 0; j <= 1; ++j) {
 
 			mode_lib->vba.TimeCalc = 24 / mode_lib->vba.ProjectedDCFCLKDeepSleep[i][j];
@@ -3358,6 +3378,9 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 							mode_lib->vba.UrgentBurstFactorLumaPre,
 							mode_lib->vba.UrgentBurstFactorChromaPre,
 							mode_lib->vba.UrgentBurstFactorCursorPre,
+							v->PrefetchBW,
+							v->VRatio,
+							v->MaxVRatioPre,
 
 							/* output */
 							&v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.dummy_single[0],   // Single  *PrefetchBandwidth
@@ -3382,8 +3405,8 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 
 				mode_lib->vba.VRatioInPrefetchSupported[i][j] = true;
 				for (k = 0; k <= mode_lib->vba.NumberOfActiveSurfaces - 1; k++) {
-					if (mode_lib->vba.VRatioPreY[i][j][k] > __DML_MAX_VRATIO_PRE__
-							|| mode_lib->vba.VRatioPreC[i][j][k] > __DML_MAX_VRATIO_PRE__
+					if (mode_lib->vba.VRatioPreY[i][j][k] > mode_lib->vba.MaxVRatioPre
+							|| mode_lib->vba.VRatioPreC[i][j][k] > mode_lib->vba.MaxVRatioPre
 							|| mode_lib->vba.NoTimeForPrefetch[i][j][k] == true) {
 						mode_lib->vba.VRatioInPrefetchSupported[i][j] = false;
 					}
@@ -3639,7 +3662,6 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 			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_16
 					&& mode_lib->vba.SourcePixelFormat[k] != dm_444_8
 					&& mode_lib->vba.SourcePixelFormat[k] != dm_rgbe) {
 				if (mode_lib->vba.ViewportWidthChroma[k] > mode_lib->vba.SurfaceWidthC[k]
@@ -3656,7 +3678,7 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 
 	MaximumMPCCombine = 0;
 
-	for (i = v->soc.num_states; i >= 0; i--) {
+	for (i = v->soc.num_states; i >= start_state; i--) {
 		if (i == v->soc.num_states || mode_lib->vba.ModeSupport[i][0] == true ||
 				mode_lib->vba.ModeSupport[i][1] == true) {
 			mode_lib->vba.VoltageLevel = i;