JMR-dev/ReLibreHardwareMonitor
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Fix same memory for different GPUs. (#2232)

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* Fix same memory for different GPUs.

* Status check
This commit is contained in:
Blacktempel
2026-02-19 16:21:49 +01:00
committed by GitHub
parent 3d331e3370
commit 315a767fa0
2 changed files with 61 additions and 4 deletions
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LibreHardwareMonitorLib/Interop/NvApi.cs
+23
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@@ -42,6 +42,7 @@ internal static class NvApi
public static NvAPI_GPU_GetCoolerSettingsDelegate NvAPI_GPU_GetCoolerSettings { get; internal set; }
public static NvAPI_GPU_GetDynamicPstatesInfoExDelegate NvAPI_GPU_GetDynamicPstatesInfoEx { get; internal set; }
public static NvAPI_GPU_GetMemoryInfoDelegate NvAPI_GPU_GetMemoryInfo { get; internal set; }
public static NvAPI_GPU_GetMemoryInfoExDelegate NvAPI_GPU_GetMemoryInfoEx { get; internal set; }
public static NvAPI_GPU_GetPCIIdentifiersDelegate NvAPI_GPU_GetPCIIdentifiers { get; internal set; }
public static NvAPI_GPU_GetTachReadingDelegate NvAPI_GPU_GetTachReading { get; internal set; }
public static NvAPI_GPU_GetThermalSettingsDelegate NvAPI_GPU_GetThermalSettings { get; internal set; }
@@ -84,6 +85,7 @@ internal static class NvApi
NvAPI_GPU_GetCoolerSettings = GetDelegate<NvAPI_GPU_GetCoolerSettingsDelegate>(0xDA141340);
NvAPI_GPU_SetCoolerLevels = GetDelegate<NvAPI_GPU_SetCoolerLevelsDelegate>(0x891FA0AE);
NvAPI_GPU_GetMemoryInfo = GetDelegate<NvAPI_GPU_GetMemoryInfoDelegate>(0x774AA982);
NvAPI_GPU_GetMemoryInfoEx = GetDelegate<NvAPI_GPU_GetMemoryInfoExDelegate>(0xC0599498);
NvAPI_GetDisplayDriverVersion = GetDelegate<NvAPI_GetDisplayDriverVersionDelegate>(0xF951A4D1);
_nvAPI_GetInterfaceVersionString = GetDelegate<NvAPI_GetInterfaceVersionStringDelegate>(0x01053FA5);
NvAPI_GPU_GetPCIIdentifiers = GetDelegate<NvAPI_GPU_GetPCIIdentifiersDelegate>(0x2DDFB66E);
@@ -146,6 +148,9 @@ internal static class NvApi
[UnmanagedFunctionPointer(CallingConvention.Cdecl)]
public delegate NvStatus NvAPI_GPU_GetMemoryInfoDelegate(NvDisplayHandle displayHandle, ref NvMemoryInfo nvMemoryInfo);
[UnmanagedFunctionPointer(CallingConvention.Cdecl)]
public delegate NvStatus NvAPI_GPU_GetMemoryInfoExDelegate(NvPhysicalGpuHandle gpuHandle, ref NvMemoryInfoEx nvMemoryInfo);
[UnmanagedFunctionPointer(CallingConvention.Cdecl)]
public delegate NvStatus NvAPI_GPU_GetPCIIdentifiersDelegate(NvPhysicalGpuHandle gpuHandle, out uint deviceId, out uint subSystemId, out uint revisionId, out uint extDeviceId);
@@ -576,6 +581,24 @@ internal static class NvApi
public uint CurrentAvailableDedicatedVideoMemory;
}
[StructLayout(LayoutKind.Sequential)]
internal struct NvMemoryInfoEx
{
public uint Version;
public ulong DedicatedVideoMemory;
public ulong AvailableDedicatedVideoMemory;
public ulong SystemVideoMemory;
public ulong SharedSystemMemory;
public ulong CurrentAvailableDedicatedVideoMemory;
public ulong DedicatedVideoMemoryEvictionsSize;
public ulong DedicatedVideoMemoryEvictionCount;
public ulong DedicatedVideoMemoryPromotionsSize;
public ulong DedicatedVideoMemoryPromotionCount;
}
[StructLayout(LayoutKind.Sequential, Pack = 8)]
internal struct NvDisplayDriverVersion
{