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Added a new "Undefined" control mode. Changed the GPU fan control to restore to default (auto) settings when the Open Hardware Monitor closes (unless the control remained in "Undefined" mode).

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This commit is contained in:
Michael Möller 2014-12-30 16:02:52 +00:00
parent 9eee90c076
commit dc69a9431c
6 changed files with 85 additions and 78 deletions
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48
Hardware/ATI/ATIGPU.cs
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@ -4,7 +4,7 @@
License, v. 2.0. If a copy of the MPL was not distributed with this
file, You can obtain one at http://mozilla.org/MPL/2.0/.
Copyright (C) 2009-2011 Michael Möller <mmoeller@openhardwaremonitor.org>
Copyright (C) 2009-2014 Michael Möller <mmoeller@openhardwaremonitor.org>
*/
@ -26,9 +26,6 @@ namespace OpenHardwareMonitor.Hardware.ATI {
private readonly Sensor controlSensor;
private readonly Control fanControl;
private bool restoreDefaultFanSpeedRequired = false;
private ADLFanSpeedValue initialFanSpeedValue;
public ATIGPU(string name, int adapterIndex, int busNumber,
int deviceNumber, ISettings settings)
: base(name, new Identifier("atigpu",
@ -64,31 +61,8 @@ namespace OpenHardwareMonitor.Hardware.ATI {
Update();
}
private void SaveDefaultFanSpeed() {
if (!restoreDefaultFanSpeedRequired) {
initialFanSpeedValue = new ADLFanSpeedValue();
initialFanSpeedValue.SpeedType =
ADL.ADL_DL_FANCTRL_SPEED_TYPE_PERCENT;
restoreDefaultFanSpeedRequired =
ADL.ADL_Overdrive5_FanSpeed_Get(adapterIndex, 0,
ref initialFanSpeedValue) == ADL.ADL_OK;
}
}
private void RestoreDefaultFanSpeed() {
if (restoreDefaultFanSpeedRequired) {
ADL.ADL_Overdrive5_FanSpeed_Set(adapterIndex, 0,
ref this.initialFanSpeedValue);
if ((initialFanSpeedValue.Flags &
ADL.ADL_DL_FANCTRL_FLAG_USER_DEFINED_SPEED) == 0)
ADL.ADL_Overdrive5_FanSpeedToDefault_Set(adapterIndex, 0);
restoreDefaultFanSpeedRequired = false;
}
}
private void SoftwareControlValueChanged(IControl control) {
if (control.ControlMode == ControlMode.Software) {
SaveDefaultFanSpeed();
ADLFanSpeedValue adlf = new ADLFanSpeedValue();
adlf.SpeedType = ADL.ADL_DL_FANCTRL_SPEED_TYPE_PERCENT;
adlf.Flags = ADL.ADL_DL_FANCTRL_FLAG_USER_DEFINED_SPEED;
@ -98,13 +72,24 @@ namespace OpenHardwareMonitor.Hardware.ATI {
}
private void ControlModeChanged(IControl control) {
if (control.ControlMode == ControlMode.Default) {
RestoreDefaultFanSpeed();
} else {
switch (control.ControlMode) {
case ControlMode.Undefined:
return;
case ControlMode.Default:
SetDefaultFanSpeed();
break;
case ControlMode.Software:
SoftwareControlValueChanged(control);
break;
default:
return;
}
}
private void SetDefaultFanSpeed() {
ADL.ADL_Overdrive5_FanSpeedToDefault_Set(adapterIndex, 0);
}
public int BusNumber { get { return busNumber; } }
public int DeviceNumber { get { return deviceNumber; } }
@ -186,7 +171,8 @@ namespace OpenHardwareMonitor.Hardware.ATI {
this.fanControl.SoftwareControlValueChanged -=
SoftwareControlValueChanged;
RestoreDefaultFanSpeed();
if (this.fanControl.ControlMode != ControlMode.Undefined)
SetDefaultFanSpeed();
base.Close();
}
}

6
Hardware/Control.cs
View File

@ -4,7 +4,7 @@
License, v. 2.0. If a copy of the MPL was not distributed with this
file, You can obtain one at http://mozilla.org/MPL/2.0/.
Copyright (C) 2010 Michael Möller <mmoeller@openhardwaremonitor.org>
Copyright (C) 2010-2014 Michael Möller <mmoeller@openhardwaremonitor.org>
*/
@ -42,11 +42,11 @@ namespace OpenHardwareMonitor.Hardware {
int mode;
if (!int.TryParse(settings.GetValue(
new Identifier(identifier, "mode").ToString(),
((int)ControlMode.Default).ToString(CultureInfo.InvariantCulture)),
((int)ControlMode.Undefined).ToString(CultureInfo.InvariantCulture)),
NumberStyles.Integer, CultureInfo.InvariantCulture,
out mode))
{
this.mode = ControlMode.Default;
this.mode = ControlMode.Undefined;
} else {
this.mode = (ControlMode)mode;
}

7
Hardware/IControl.cs
View File

@ -4,15 +4,16 @@
License, v. 2.0. If a copy of the MPL was not distributed with this
file, You can obtain one at http://mozilla.org/MPL/2.0/.
Copyright (C) 2010 Michael Möller <mmoeller@openhardwaremonitor.org>
Copyright (C) 2010-2014 Michael Möller <mmoeller@openhardwaremonitor.org>
*/
namespace OpenHardwareMonitor.Hardware {
public enum ControlMode {
Default,
Software
Undefined,
Software,
Default
}
public interface IControl {

27
Hardware/Mainboard/SuperIOHardware.cs
View File

@ -4,7 +4,7 @@
License, v. 2.0. If a copy of the MPL was not distributed with this
file, You can obtain one at http://mozilla.org/MPL/2.0/.
Copyright (C) 2009-2013 Michael Möller <mmoeller@openhardwaremonitor.org>
Copyright (C) 2009-2014 Michael Möller <mmoeller@openhardwaremonitor.org>
*/
@ -72,18 +72,37 @@ namespace OpenHardwareMonitor.Hardware.Mainboard {
this, settings);
Control control = new Control(sensor, settings, 0, 100);
control.ControlModeChanged += (cc) => {
if (cc.ControlMode == ControlMode.Default) {
switch (cc.ControlMode) {
case ControlMode.Undefined:
return;
case ControlMode.Default:
superIO.SetControl(index, null);
} else {
break;
case ControlMode.Software:
superIO.SetControl(index, (byte)(cc.SoftwareValue * 2.55));
break;
default:
return;
}
};
control.SoftwareControlValueChanged += (cc) => {
if (cc.ControlMode == ControlMode.Software)
superIO.SetControl(index, (byte)(cc.SoftwareValue * 2.55));
};
if (control.ControlMode == ControlMode.Software)
switch (control.ControlMode) {
case ControlMode.Undefined:
break;
case ControlMode.Default:
superIO.SetControl(index, null);
break;
case ControlMode.Software:
superIO.SetControl(index, (byte)(control.SoftwareValue * 2.55));
break;
default:
break;
}
sensor.Control = control;
controls.Add(sensor);
ActivateSensor(sensor);

49
Hardware/Nvidia/NvidiaGPU.cs
View File

@ -4,7 +4,7 @@
License, v. 2.0. If a copy of the MPL was not distributed with this
file, You can obtain one at http://mozilla.org/MPL/2.0/.
Copyright (C) 2009-2012 Michael Möller <mmoeller@openhardwaremonitor.org>
Copyright (C) 2009-2014 Michael Möller <mmoeller@openhardwaremonitor.org>
Copyright (C) 2011 Christian Vallières
*/
@ -28,9 +28,6 @@ namespace OpenHardwareMonitor.Hardware.Nvidia {
private readonly Sensor memoryLoad;
private readonly Control fanControl;
private bool restoreDefaultFanSpeedRequired;
private NvLevel initialFanSpeedValue;
public NvidiaGPU(int adapterIndex, NvPhysicalGpuHandle handle,
NvDisplayHandle? displayHandle, ISettings settings)
: base(GetName(handle), new Identifier("nvidiagpu",
@ -431,7 +428,6 @@ namespace OpenHardwareMonitor.Hardware.Nvidia {
}
private void SoftwareControlValueChanged(IControl control) {
SaveDefaultFanSpeed();
NvGPUCoolerLevels coolerLevels = new NvGPUCoolerLevels();
coolerLevels.Version = NVAPI.GPU_COOLER_LEVELS_VER;
coolerLevels.Levels = new NvLevel[NVAPI.MAX_COOLER_PER_GPU];
@ -440,34 +436,39 @@ namespace OpenHardwareMonitor.Hardware.Nvidia {
NVAPI.NvAPI_GPU_SetCoolerLevels(handle, 0, ref coolerLevels);
}
private void SaveDefaultFanSpeed() {
if (!restoreDefaultFanSpeedRequired) {
NvGPUCoolerSettings coolerSettings = GetCoolerSettings();
if (coolerSettings.Count > 0) {
restoreDefaultFanSpeedRequired = true;
initialFanSpeedValue.Level = coolerSettings.Cooler[0].CurrentLevel;
initialFanSpeedValue.Policy = coolerSettings.Cooler[0].CurrentPolicy;
}
}
}
private void ControlModeChanged(IControl control) {
if (control.ControlMode == ControlMode.Default) {
RestoreDefaultFanSpeed();
} else {
switch (control.ControlMode) {
case ControlMode.Undefined:
return;
case ControlMode.Default:
SetDefaultFanSpeed();
break;
case ControlMode.Software:
SoftwareControlValueChanged(control);
break;
default:
return;
}
}
private void RestoreDefaultFanSpeed() {
if (restoreDefaultFanSpeedRequired) {
private void SetDefaultFanSpeed() {
NvGPUCoolerLevels coolerLevels = new NvGPUCoolerLevels();
coolerLevels.Version = NVAPI.GPU_COOLER_LEVELS_VER;
coolerLevels.Levels = new NvLevel[NVAPI.MAX_COOLER_PER_GPU];
coolerLevels.Levels[0] = initialFanSpeedValue;
coolerLevels.Levels[0].Policy = 0x20;
NVAPI.NvAPI_GPU_SetCoolerLevels(handle, 0, ref coolerLevels);
restoreDefaultFanSpeedRequired = false;
}
}
public override void Close() {
if (this.fanControl != null) {
this.fanControl.ControlModeChanged -= ControlModeChanged;
this.fanControl.SoftwareControlValueChanged -=
SoftwareControlValueChanged;
if (this.fanControl.ControlMode != ControlMode.Undefined)
SetDefaultFanSpeed();
}
base.Close();
}
}
}

6
Properties/AssemblyVersion.cs
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@ -4,11 +4,11 @@
License, v. 2.0. If a copy of the MPL was not distributed with this
file, You can obtain one at http://mozilla.org/MPL/2.0/.
Copyright (C) 2009-2013 Michael Möller <mmoeller@openhardwaremonitor.org>
Copyright (C) 2009-2014 Michael Möller <mmoeller@openhardwaremonitor.org>
*/
using System.Reflection;
[assembly: AssemblyVersion("0.6.0.15")]
[assembly: AssemblyInformationalVersion("0.6.0.15 Alpha")]
[assembly: AssemblyVersion("0.6.0.16")]
[assembly: AssemblyInformationalVersion("0.6.0.16 Alpha")]