Rog Ally GPU Memory setting

app/AsusACPI.cs

@@ -1,4 +1,5 @@
-using GHelper;
+using FftSharp;
+using GHelper;
 using GHelper.USB;
 using System.Management;
 using System.Runtime.InteropServices;
@@ -94,6 +95,9 @@ public class AsusACPI
     public const int PPT_APUC1 = 0x001200C1;  // fPPT (fast boost limit)
     public const int PPT_GPUC2 = 0x001200C2;  // NVIDIA GPU Temp Target (75.. 87 C) 
 
+    public const int APU_MEM = 0x000600C1;
+    public const int APU_MEM_OFFSET = 258;
+
     public const int TUF_KB_BRIGHTNESS = 0x00050021;
     public const int TUF_KB = 0x00100056;
     public const int TUF_KB2 = 0x0010005a;
@@ -525,6 +529,16 @@ public class AsusACPI
         return DeviceGet(PPT_CPUB0) >= 0 && DeviceGet(PPT_GPUC0) < 0;
     }
 
+    public void SetAPUMem(int memory = 4)
+    {
+        if (memory < 0 || memory > 8) return;
+        Program.acpi.DeviceSet(APU_MEM, memory + APU_MEM_OFFSET, "APU Mem");
+    }
+
+    public int GetAPUMem()
+    {
+        return Program.acpi.DeviceGet(APU_MEM) - APU_MEM_OFFSET;
+    }
 
     public void ScanRange()
     {

app/Extra.Designer.cs

@@ -106,6 +106,7 @@ namespace GHelper
             checkAutoToggleClamshellMode = new CheckBox();
             checkTopmost = new CheckBox();
             checkNoOverdrive = new CheckBox();
+            checkBootSound = new CheckBox();
             checkUSBC = new CheckBox();
             checkVariBright = new CheckBox();
             checkGpuApps = new CheckBox();
@@ -115,7 +116,10 @@ namespace GHelper
             labelHibernateAfter = new Label();
             pictureHibernate = new PictureBox();
             toolTip = new ToolTip(components);
-            checkBootSound = new CheckBox();
+            panelAPU = new Panel();
+            comboAPU = new RComboBox();
+            pictureAPUMem = new PictureBox();
+            labelAPUMem = new Label();
             panelServices.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)pictureService).BeginInit();
             panelBindingsHeader.SuspendLayout();
@@ -138,6 +142,8 @@ namespace GHelper
             panelPower.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)numericHibernateAfter).BeginInit();
             ((System.ComponentModel.ISupportInitialize)pictureHibernate).BeginInit();
+            panelAPU.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)pictureAPUMem).BeginInit();
             SuspendLayout();
             // 
             // panelServices
@@ -148,7 +154,7 @@ namespace GHelper
             panelServices.Controls.Add(labelServices);
             panelServices.Controls.Add(buttonServices);
             panelServices.Dock = DockStyle.Top;
-            panelServices.Location = new Point(15, 1321);
+            panelServices.Location = new Point(15, 1378);
             panelServices.Name = "panelServices";
             panelServices.Size = new Size(983, 75);
             panelServices.TabIndex = 5;
@@ -1072,7 +1078,7 @@ namespace GHelper
             panelSettings.Controls.Add(checkGpuApps);
             panelSettings.Controls.Add(checkGPUFix);
             panelSettings.Dock = DockStyle.Top;
-            panelSettings.Location = new Point(15, 921);
+            panelSettings.Location = new Point(15, 978);
             panelSettings.Name = "panelSettings";
             panelSettings.Padding = new Padding(20, 5, 11, 5);
             panelSettings.Size = new Size(983, 346);
@@ -1116,6 +1122,19 @@ namespace GHelper
             checkNoOverdrive.Text = Strings.DisableOverdrive;
             checkNoOverdrive.UseVisualStyleBackColor = true;
             // 
+            // checkBootSound
+            // 
+            checkBootSound.AutoSize = true;
+            checkBootSound.Dock = DockStyle.Top;
+            checkBootSound.Location = new Point(20, 173);
+            checkBootSound.Margin = new Padding(4, 3, 4, 3);
+            checkBootSound.Name = "checkBootSound";
+            checkBootSound.Padding = new Padding(3);
+            checkBootSound.Size = new Size(952, 42);
+            checkBootSound.TabIndex = 10;
+            checkBootSound.Text = "Boot Sound";
+            checkBootSound.UseVisualStyleBackColor = true;
+            // 
             // checkUSBC
             // 
             checkUSBC.AutoSize = true;
@@ -1174,7 +1193,7 @@ namespace GHelper
             panelPower.Controls.Add(labelHibernateAfter);
             panelPower.Controls.Add(pictureHibernate);
             panelPower.Dock = DockStyle.Top;
-            panelPower.Location = new Point(15, 1267);
+            panelPower.Location = new Point(15, 1324);
             panelPower.Name = "panelPower";
             panelPower.Size = new Size(983, 54);
             panelPower.TabIndex = 4;
@@ -1211,18 +1230,58 @@ namespace GHelper
             pictureHibernate.TabIndex = 22;
             pictureHibernate.TabStop = false;
             // 
-            // checkBootSound
+            // panelAPU
             // 
-            checkBootSound.AutoSize = true;
+            panelAPU.AutoSize = true;
-            checkBootSound.Dock = DockStyle.Top;
+            panelAPU.Controls.Add(comboAPU);
-            checkBootSound.Location = new Point(20, 173);
+            panelAPU.Controls.Add(pictureAPUMem);
-            checkBootSound.Margin = new Padding(4, 3, 4, 3);
+            panelAPU.Controls.Add(labelAPUMem);
-            checkBootSound.Name = "checkBootSound";
+            panelAPU.Dock = DockStyle.Top;
-            checkBootSound.Padding = new Padding(3);
+            panelAPU.Location = new Point(15, 921);
-            checkBootSound.Size = new Size(952, 42);
+            panelAPU.Name = "panelAPU";
-            checkBootSound.TabIndex = 10;
+            panelAPU.Padding = new Padding(11, 5, 11, 0);
-            checkBootSound.Text = "Boot Sound";
+            panelAPU.Size = new Size(983, 57);
-            checkBootSound.UseVisualStyleBackColor = true;
+            panelAPU.TabIndex = 46;
+            panelAPU.Visible = false;
+            panelAPU.Paint += panelAPU_Paint;
+            // 
+            // comboAPU
+            // 
+            comboAPU.AccessibleName = "Keyboard Animation Speed";
+            comboAPU.Anchor = AnchorStyles.Top | AnchorStyles.Right;
+            comboAPU.BorderColor = Color.White;
+            comboAPU.ButtonColor = SystemColors.ControlLight;
+            comboAPU.FlatStyle = FlatStyle.Flat;
+            comboAPU.Font = new Font("Segoe UI", 9F, FontStyle.Regular, GraphicsUnit.Point);
+            comboAPU.FormattingEnabled = true;
+            comboAPU.ItemHeight = 32;
+            comboAPU.Items.AddRange(new object[] { "Auto", "1G", "2G", "3G", "4G", "5G", "6G", "7G", "8G" });
+            comboAPU.Location = new Point(663, 8);
+            comboAPU.Margin = new Padding(4, 12, 4, 9);
+            comboAPU.Name = "comboAPU";
+            comboAPU.Size = new Size(293, 40);
+            comboAPU.TabIndex = 12;
+            comboAPU.TabStop = false;
+            // 
+            // pictureAPUMem
+            // 
+            pictureAPUMem.BackgroundImage = Resources.icons8_video_48;
+            pictureAPUMem.BackgroundImageLayout = ImageLayout.Zoom;
+            pictureAPUMem.Location = new Point(20, 11);
+            pictureAPUMem.Name = "pictureAPUMem";
+            pictureAPUMem.Size = new Size(32, 32);
+            pictureAPUMem.TabIndex = 1;
+            pictureAPUMem.TabStop = false;
+            // 
+            // labelAPUMem
+            // 
+            labelAPUMem.AutoSize = true;
+            labelAPUMem.Font = new Font("Segoe UI", 9F, FontStyle.Bold, GraphicsUnit.Point);
+            labelAPUMem.Location = new Point(56, 11);
+            labelAPUMem.Name = "labelAPUMem";
+            labelAPUMem.Size = new Size(309, 32);
+            labelAPUMem.TabIndex = 0;
+            labelAPUMem.Text = "Memory Assigned to GPU";
             // 
             // Extra
             // 
@@ -1230,10 +1289,11 @@ namespace GHelper
             AutoScaleMode = AutoScaleMode.Dpi;
             AutoSize = true;
             AutoSizeMode = AutoSizeMode.GrowAndShrink;
-            ClientSize = new Size(1013, 1467);
+            ClientSize = new Size(1013, 1515);
             Controls.Add(panelServices);
             Controls.Add(panelPower);
             Controls.Add(panelSettings);
+            Controls.Add(panelAPU);
             Controls.Add(panelSettingsHeader);
             Controls.Add(panelBacklight);
             Controls.Add(panelBacklightHeader);
@@ -1282,6 +1342,9 @@ namespace GHelper
             panelPower.PerformLayout();
             ((System.ComponentModel.ISupportInitialize)numericHibernateAfter).EndInit();
             ((System.ComponentModel.ISupportInitialize)pictureHibernate).EndInit();
+            panelAPU.ResumeLayout(false);
+            panelAPU.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)pictureAPUMem).EndInit();
             ResumeLayout(false);
             PerformLayout();
         }
@@ -1372,5 +1435,9 @@ namespace GHelper
         private CheckBox checkGPUFix;
         private ToolTip toolTip;
         private CheckBox checkBootSound;
+        private Panel panelAPU;
+        private PictureBox pictureAPUMem;
+        private Label labelAPUMem;
+        private RComboBox comboAPU;
     }
 }

app/Extra.cs

@@ -13,6 +13,7 @@ namespace GHelper
     {
 
         ScreenControl screenControl = new ScreenControl();
+        ModeControl modeControl = new ModeControl();
         ClamshellModeControl clamshellControl = new ClamshellModeControl();
 
         const string EMPTY = "--------------";
@@ -138,6 +139,8 @@ namespace GHelper
             checkGpuApps.Text = Properties.Strings.KillGpuApps;
             labelHibernateAfter.Text = Properties.Strings.HibernateAfter;
 
+            labelAPUMem.Text = Properties.Strings.APUMemory;
+
             Text = Properties.Strings.ExtraSettings;
 
             if (AppConfig.IsARCNM())
@@ -147,14 +150,14 @@ namespace GHelper
                 labelM2.Visible = comboM2.Visible = textM2.Visible = false;
                 labelM4.Visible = comboM4.Visible = textM4.Visible = false;
                 labelFNF4.Visible = comboFNF4.Visible = textFNF4.Visible = false;
-            } 
+            }
-            
+
             if (AppConfig.NoMKeys())
             {
                 labelM1.Text = "FN+F2";
                 labelM2.Text = "FN+F3";
                 labelM3.Text = "FN+F4";
-                labelM4.Visible = comboM4.Visible = textM4.Visible = AppConfig.IsDUO(); 
+                labelM4.Visible = comboM4.Visible = textM4.Visible = AppConfig.IsDUO();
                 labelFNF4.Visible = comboFNF4.Visible = textFNF4.Visible = false;
             }
 
@@ -174,6 +177,16 @@ namespace GHelper
                 checkUSBC.Visible = false;
             }
 
+            int apuMem = Program.acpi.GetAPUMem();
+            if (apuMem >= 0)
+            {
+                panelAPU.Visible = true;
+                comboAPU.DropDownStyle = ComboBoxStyle.DropDownList;
+                comboAPU.SelectedIndex = apuMem;
+            }
+
+            comboAPU.SelectedIndexChanged += ComboAPU_SelectedIndexChanged;
+
             // Change text and hide irrelevant options on the ROG Ally,
             // which is a bit of a special case piece of hardware.
             if (AppConfig.IsAlly())
@@ -348,6 +361,19 @@ namespace GHelper
             InitHibernate();
         }
 
+        private void ComboAPU_SelectedIndexChanged(object? sender, EventArgs e)
+        {
+            int mem = comboAPU.SelectedIndex;
+            Program.acpi.SetAPUMem(mem);
+
+            DialogResult dialogResult = MessageBox.Show(Properties.Strings.AlertAPUMemoryRestart, Properties.Strings.AlertAPUMemoryRestartTitle, MessageBoxButtons.YesNo);
+            if (dialogResult == DialogResult.Yes)
+            {
+                Process.Start("shutdown", "/r /t 1");
+            }
+
+        }
+
         private void CheckBootSound_CheckedChanged(object? sender, EventArgs e)
         {
             Program.acpi.DeviceSet(AsusACPI.BootSound, (checkBootSound.Checked ? 1 : 0), "BootSound");
@@ -604,5 +630,10 @@ namespace GHelper
             }
 
         }
+
+        private void panelAPU_Paint(object sender, PaintEventArgs e)
+        {
+
+        }
     }
 }

app/Properties/Strings.Designer.cs

@@ -78,6 +78,24 @@ namespace GHelper.Properties {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to Restart your device to apply changes.
+        /// </summary>
+        internal static string AlertAPUMemoryRestart {
+            get {
+                return ResourceManager.GetString("AlertAPUMemoryRestart", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Restart now?.
+        /// </summary>
+        internal static string AlertAPUMemoryRestartTitle {
+            get {
+                return ResourceManager.GetString("AlertAPUMemoryRestartTitle", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to Looks like GPU is in heavy use, disable it?.
         /// </summary>
@@ -195,6 +213,15 @@ namespace GHelper.Properties {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to Memory Assigned to GPU.
+        /// </summary>
+        internal static string APUMemory {
+            get {
+                return ResourceManager.GetString("APUMemory", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to Asus Services Running.
         /// </summary>

app/Properties/Strings.resx

@@ -123,6 +123,12 @@
   <data name="ACPIError" xml:space="preserve">
     <value>Can't connect to ASUS ACPI. Application can't function without it. Try to install Asus System Control Interface</value>
   </data>
+  <data name="AlertAPUMemoryRestart" xml:space="preserve">
+    <value>Restart your device to apply changes</value>
+  </data>
+  <data name="AlertAPUMemoryRestartTitle" xml:space="preserve">
+    <value>Restart now?</value>
+  </data>
   <data name="AlertDGPU" xml:space="preserve">
     <value>Looks like GPU is in heavy use, disable it?</value>
   </data>
@@ -162,6 +168,9 @@
   <data name="ApplyWindowsPowerPlan" xml:space="preserve">
     <value>Auto adjust Windows Power Modes</value>
   </data>
+  <data name="APUMemory" xml:space="preserve">
+    <value>Memory Assigned to GPU</value>
+  </data>
   <data name="AsusServicesRunning" xml:space="preserve">
     <value>Asus Services Running</value>
   </data>