86 lines
3.7 KiB
C#
86 lines
3.7 KiB
C#
// This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
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// If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
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// Copyright (C) LibreHardwareMonitor and Contributors.
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// All Rights Reserved.
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using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.Text;
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using LibreHardwareMonitor.Hardware.Cpu;
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namespace LibreHardwareMonitor.Hardware.Gpu;
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internal class IntelGpuGroup : IGroup
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{
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private readonly List<Hardware> _hardware = new();
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private readonly StringBuilder _report = new();
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public IntelGpuGroup(List<IntelCpu> intelCpus, ISettings settings)
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{
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if (!Software.OperatingSystem.IsUnix && intelCpus?.Count > 0)
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{
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_report.AppendLine("Intel GPU (D3D)");
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_report.AppendLine();
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string[] ids = D3DDisplayDevice.GetDeviceIdentifiers();
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_report.Append("Number of adapters: ");
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_report.AppendLine(ids.Length.ToString(CultureInfo.InvariantCulture));
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_report.AppendLine();
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for (int i = 0; i < ids.Length; i++)
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{
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string deviceId = ids[i];
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bool isIntel = deviceId.IndexOf("VEN_8086", StringComparison.Ordinal) != -1;
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_report.Append("AdapterIndex: ");
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_report.AppendLine(i.ToString(CultureInfo.InvariantCulture));
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_report.Append("DeviceId: ");
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_report.AppendLine(deviceId);
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_report.Append("IsIntel: ");
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_report.AppendLine(isIntel.ToString(CultureInfo.InvariantCulture));
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if (isIntel && D3DDisplayDevice.GetDeviceInfoByIdentifier(deviceId, out D3DDisplayDevice.D3DDeviceInfo deviceInfo))
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{
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_report.Append("GpuSharedLimit: ");
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_report.AppendLine(deviceInfo.GpuSharedLimit.ToString(CultureInfo.InvariantCulture));
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_report.Append("GpuSharedUsed: ");
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_report.AppendLine(deviceInfo.GpuSharedUsed.ToString(CultureInfo.InvariantCulture));
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_report.Append("GpuSharedMax: ");
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_report.AppendLine(deviceInfo.GpuSharedMax.ToString(CultureInfo.InvariantCulture));
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_report.Append("GpuDedicatedLimit: ");
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_report.AppendLine(deviceInfo.GpuDedicatedLimit.ToString(CultureInfo.InvariantCulture));
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_report.Append("GpuDedicatedUsed: ");
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_report.AppendLine(deviceInfo.GpuDedicatedUsed.ToString(CultureInfo.InvariantCulture));
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_report.Append("GpuDedicatedMax: ");
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_report.AppendLine(deviceInfo.GpuDedicatedMax.ToString(CultureInfo.InvariantCulture));
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_report.Append("Integrated: ");
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_report.AppendLine(deviceInfo.Integrated.ToString(CultureInfo.InvariantCulture));
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if (deviceInfo.Integrated)
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{
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// It may seem strange to only use the first cpu here, but in-case we have a multi cpu system with integrated graphics (does that exist?),
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// we would pick up the multiple device identifiers above and would add one instance for each CPU.
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_hardware.Add(new IntelIntegratedGpu(intelCpus[0], deviceId, deviceInfo, settings));
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}
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}
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_report.AppendLine();
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}
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}
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}
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public IReadOnlyList<IHardware> Hardware => _hardware;
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public string GetReport()
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{
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return _report.ToString();
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}
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public void Close()
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{
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foreach (Hardware gpu in _hardware)
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gpu.Close();
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}
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} |