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Added CPU boost control

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This commit is contained in:
seerge
2023-02-18 21:08:22 +01:00
parent e782467585
commit 023d7388bd
5 changed files with 203 additions and 54 deletions
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138
Program.cs
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@@ -1,12 +1,15 @@
using Microsoft.Win32.TaskScheduler;
using System.Collections.Generic;
using System;
using System.Diagnostics;
using System.Management;
using System.Reflection.Metadata.Ecma335;
using System.Runtime.InteropServices;
using System.Text.Json;
using System.Text.Json.Serialization;
using static System.Windows.Forms.VisualStyles.VisualStyleElement;
using System.Text.RegularExpressions;
using System.Drawing;
public class ASUSWmi
{
private ManagementObject mo;
@@ -60,7 +63,8 @@ public class ASUSWmi
status = int.Parse(property.Value.ToString());
status -= 65536;
return status;
} catch
}
catch
{
return -1;
}
@@ -70,7 +74,8 @@ public class ASUSWmi
try
{
return int.Parse(property.Value.ToString());
} catch
}
catch
{
return -1;
}
@@ -197,7 +202,7 @@ public class AppConfig
public int getConfig(string name)
{
if (config.ContainsKey(name))
if (config.ContainsKey(name))
return int.Parse(config[name].ToString());
else return -1;
}
@@ -214,9 +219,91 @@ public class AppConfig
}
public class PowerPlan {
static void RunCommands(List<string> cmds, string workingDirectory = "")
{
var process = new Process();
var psi = new ProcessStartInfo();
psi.FileName = "powershell";
psi.RedirectStandardInput = true;
psi.RedirectStandardOutput = true;
psi.RedirectStandardError = true;
psi.UseShellExecute = false;
psi.CreateNoWindow = true;
psi.WorkingDirectory = workingDirectory;
process.StartInfo = psi;
process.Start();
process.OutputDataReceived += (sender, e) => { Debug.WriteLine(e.Data); };
process.ErrorDataReceived += (sender, e) => { Debug.WriteLine(e.Data); };
process.BeginOutputReadLine();
process.BeginErrorReadLine();
using (StreamWriter sw = process.StandardInput)
{
foreach (var cmd in cmds)
{
sw.WriteLine(cmd);
}
}
process.WaitForExit();
}
public static int getBoostStatus()
{
List<string> cmds = new List<string>
{
"$asGuid = [regex]::Match((powercfg /getactivescheme),'(\\{){0,1}[0-9a-fA-F]{8}\\-[0-9a-fA-F]{4}\\-[0-9a-fA-F]{4}\\-[0-9a-fA-F]{4}\\-[0-9a-fA-F]{12}(\\}){0,1}').Value",
"$statusFull = (powercfg /QUERY $asGuid 54533251-82be-4824-96c1-47b60b740d00 be337238-0d82-4146-a960-4f3749d470c7) -match 'Current AC Power Setting Index'",
"[regex]::Match($statusFull,'(0x.{8})').Value"
};
RunCommands(cmds);
return 0;
}
}
public class NativeMethods
{
[DllImport("PowrProf.dll", CharSet = CharSet.Unicode)]
static extern UInt32 PowerWriteDCValueIndex(IntPtr RootPowerKey,
[MarshalAs(UnmanagedType.LPStruct)] Guid SchemeGuid,
[MarshalAs(UnmanagedType.LPStruct)] Guid SubGroupOfPowerSettingsGuid,
[MarshalAs(UnmanagedType.LPStruct)] Guid PowerSettingGuid,
int AcValueIndex);
[DllImport("PowrProf.dll", CharSet = CharSet.Unicode)]
static extern UInt32 PowerReadACValueIndex(IntPtr RootPowerKey,
[MarshalAs(UnmanagedType.LPStruct)] Guid SchemeGuid,
[MarshalAs(UnmanagedType.LPStruct)] Guid SubGroupOfPowerSettingsGuid,
[MarshalAs(UnmanagedType.LPStruct)] Guid PowerSettingGuid,
out IntPtr AcValueIndex
);
[DllImport("PowrProf.dll", CharSet = CharSet.Unicode)]
static extern UInt32 PowerWriteACValueIndex(IntPtr RootPowerKey,
[MarshalAs(UnmanagedType.LPStruct)] Guid SchemeGuid,
[MarshalAs(UnmanagedType.LPStruct)] Guid SubGroupOfPowerSettingsGuid,
[MarshalAs(UnmanagedType.LPStruct)] Guid PowerSettingGuid,
int AcValueIndex);
[DllImport("PowrProf.dll", CharSet = CharSet.Unicode)]
static extern UInt32 PowerSetActiveScheme(IntPtr RootPowerKey,
[MarshalAs(UnmanagedType.LPStruct)] Guid SchemeGuid);
[DllImport("PowrProf.dll", CharSet = CharSet.Unicode)]
static extern UInt32 PowerGetActiveScheme(IntPtr UserPowerKey, out IntPtr ActivePolicyGuid);
static readonly Guid GUID_CPU = new Guid("54533251-82be-4824-96c1-47b60b740d00");
static readonly Guid GUID_BOOST = new Guid("be337238-0d82-4146-a960-4f3749d470c7");
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)]
public struct DEVMODE
{
@@ -350,8 +437,46 @@ public class NativeMethods
}
static Guid GetActiveScheme()
{
IntPtr pActiveSchemeGuid;
var hr = PowerGetActiveScheme(IntPtr.Zero, out pActiveSchemeGuid);
Guid activeSchemeGuid = (Guid)Marshal.PtrToStructure(pActiveSchemeGuid, typeof(Guid));
return activeSchemeGuid;
}
public static int GetCPUBoost()
{
IntPtr AcValueIndex;
Guid activeSchemeGuid = GetActiveScheme();
UInt32 value = PowerReadACValueIndex(IntPtr.Zero,
activeSchemeGuid,
GUID_CPU,
GUID_BOOST, out AcValueIndex);
return AcValueIndex.ToInt32();
}
public static void SetCPUBoost(int boost = 0)
{
Guid activeSchemeGuid = GetActiveScheme();
var hr = PowerWriteACValueIndex(
IntPtr.Zero,
activeSchemeGuid,
GUID_CPU,
GUID_BOOST,
boost);
PowerSetActiveScheme(IntPtr.Zero, activeSchemeGuid);
}
}
namespace GHelper
{
static class Program
@@ -386,6 +511,7 @@ namespace GHelper
settingsForm = new SettingsForm();
settingsForm.InitGPUMode();
settingsForm.InitBoost();
settingsForm.SetPerformanceMode(config.getConfig("performance_mode"));
settingsForm.SetBatteryChargeLimit(config.getConfig("charge_limit"));