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Power limits in Asus way

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Serge
2024-03-03 00:41:31 +01:00
parent 65c5b645a8
commit 02c2a7ff37
1 changed files with 13 additions and 45 deletions
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58
app/AutoTDP/PowerLimiter/ASUSACPIPowerLimiter.cs
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@@ -1,20 +1,17 @@
using System; using GHelper.Mode;
using System.Collections.Generic;
using System.Linq;
namespace GHelper.AutoTDP.PowerLimiter namespace GHelper.AutoTDP.PowerLimiter
{ {
internal class ASUSACPIPowerLimiter : IPowerLimiter internal class ASUSACPIPowerLimiter : IPowerLimiter
{ {
private int DefaultA0; private bool allAmd;
private int DefaultA3; private bool fPPT;
private int DefaultB0 = 0;
private int DefaultC1 = 0;
public ASUSACPIPowerLimiter() public ASUSACPIPowerLimiter()
{ {
allAmd = Program.acpi.IsAllAmdPPT();
fPPT = Program.acpi.DeviceGet(AsusACPI.PPT_APUC1) >= 0;
} }
public static bool IsAvailable() public static bool IsAvailable()
@@ -24,38 +21,23 @@ namespace GHelper.AutoTDP.PowerLimiter
public void SavePowerLimits() public void SavePowerLimits()
{ {
DefaultA0 = Program.acpi.DeviceGet(AsusACPI.PPT_APUA0);
DefaultA3 = Program.acpi.DeviceGet(AsusACPI.PPT_APUA3);
if (Program.acpi.IsAllAmdPPT()) // CPU limit all amd models
{
DefaultB0 = Program.acpi.DeviceGet(AsusACPI.PPT_CPUB0);
}
if (Program.acpi.DeviceGet(AsusACPI.PPT_APUC1) >= 0) // FPPT boost for non all-amd models
{
DefaultC1 = Program.acpi.DeviceGet(AsusACPI.PPT_APUC1);
}
} }
public void SetCPUPowerLimit(double watts) public void SetCPUPowerLimit(double watts)
{ {
if (Program.acpi.DeviceGet(AsusACPI.PPT_APUA0) >= 0)
{
Program.acpi.DeviceSet(AsusACPI.PPT_APUA3, (int)watts, "PowerLimit A3");
Program.acpi.DeviceSet(AsusACPI.PPT_APUA0, (int)watts, "PowerLimit A0");
}
if (Program.acpi.IsAllAmdPPT()) // CPU limit all amd models if (allAmd) // CPU limit all amd models
{ {
Program.acpi.DeviceSet(AsusACPI.PPT_CPUB0, (int)watts, "PowerLimit B0"); Program.acpi.DeviceSet(AsusACPI.PPT_CPUB0, (int)watts, "PowerLimit B0");
} } else {
Program.acpi.DeviceSet(AsusACPI.PPT_APUA3, (int)watts, "PowerLimit A3");
if (Program.acpi.DeviceGet(AsusACPI.PPT_APUC1) >= 0) // FPPT boost for non all-amd models Program.acpi.DeviceSet(AsusACPI.PPT_APUA0, (int)watts, "PowerLimit A0");
{ if (fPPT) Program.acpi.DeviceSet(AsusACPI.PPT_APUC1, (int)watts, "PowerLimit C1");
Program.acpi.DeviceSet(AsusACPI.PPT_APUC1, (int)watts, "PowerLimit C1");
} }
} }
// You can't read PPTs on ASUS :) endpoints just return 0 if they are available
public int GetCPUPowerLimit() public int GetCPUPowerLimit()
{ {
return Program.acpi.DeviceGet(AsusACPI.PPT_APUA0); return Program.acpi.DeviceGet(AsusACPI.PPT_APUA0);
@@ -66,24 +48,10 @@ namespace GHelper.AutoTDP.PowerLimiter
//Nothing to dispose here //Nothing to dispose here
} }
// Correct Asus way to reset everything, is just to set mode again
public void ResetPowerLimits() public void ResetPowerLimits()
{ {
//Load limits that were set before the limiter engaged Program.modeControl.SetPerformanceMode(Modes.GetCurrent());
if (DefaultA3 > 0)
Program.acpi.DeviceSet(AsusACPI.PPT_APUA3, DefaultA3, "PowerLimit A0");
if (DefaultA0 > 0)
Program.acpi.DeviceSet(AsusACPI.PPT_APUA0, DefaultA0, "PowerLimit A3");
if (Program.acpi.IsAllAmdPPT() && DefaultB0 > 0) // CPU limit all amd models
{
Program.acpi.DeviceSet(AsusACPI.PPT_CPUB0, DefaultB0, "PowerLimit B0");
}
if (Program.acpi.DeviceGet(AsusACPI.PPT_APUC1) >= 0) // FPPT boost for non all-amd models
{
Program.acpi.DeviceSet(AsusACPI.PPT_APUC1, DefaultC1, "PowerLimit C1");
}
} }
} }
} }