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#include "nvapi_private.h"
#include "nvapi_static.h"
#include "util/util_statuscode.h"
extern "C" {
using namespace dxvk;
NvAPI_Status __cdecl NvAPI_GPU_GetGPUType(NvPhysicalGpuHandle hPhysicalGpu, NV_GPU_TYPE *pGpuType) {
constexpr auto n = "NvAPI_GPU_GetGPUType";
if (nvapiAdapterRegistry == nullptr)
return ApiNotInitialized(n);
if (hPhysicalGpu == nullptr || pGpuType == nullptr)
return InvalidArgument(n);
auto adapter = reinterpret_cast<NvapiAdapter*>(hPhysicalGpu);
if (!nvapiAdapterRegistry->IsAdapter(adapter))
return ExpectedPhysicalGpuHandle(n);
*pGpuType = (NV_GPU_TYPE) adapter->GetGpuType();
return Ok(n);
}
NvAPI_Status __cdecl NvAPI_GPU_GetPCIIdentifiers(NvPhysicalGpuHandle hPhysicalGpu, NvU32 *pDeviceId, NvU32 *pSubSystemId, NvU32 *pRevisionId, NvU32 *pExtDeviceId) {
constexpr auto n = "NvAPI_GPU_GetPCIIdentifiers";
if (nvapiAdapterRegistry == nullptr)
return ApiNotInitialized(n);
if (hPhysicalGpu == nullptr || pDeviceId == nullptr || pSubSystemId == nullptr || pRevisionId == nullptr || pExtDeviceId == nullptr)
return InvalidArgument(n);
auto adapter = reinterpret_cast<NvapiAdapter*>(hPhysicalGpu);
if (!nvapiAdapterRegistry->IsAdapter(adapter))
return ExpectedPhysicalGpuHandle(n);
*pDeviceId = adapter->GetDeviceId();
*pSubSystemId = 0;
*pRevisionId = 0;
*pExtDeviceId = 0;
return Ok(n);
}
NvAPI_Status __cdecl NvAPI_GPU_GetFullName(NvPhysicalGpuHandle hPhysicalGpu, NvAPI_ShortString szName) {
constexpr auto n = "NvAPI_GPU_GetFullName";
if (nvapiAdapterRegistry == nullptr)
return ApiNotInitialized(n);
if (hPhysicalGpu == nullptr || szName == nullptr)
return InvalidArgument(n);
auto adapter = reinterpret_cast<NvapiAdapter*>(hPhysicalGpu);
if (!nvapiAdapterRegistry->IsAdapter(adapter))
return ExpectedPhysicalGpuHandle(n);
strcpy(szName, adapter->GetDeviceName().c_str());
return Ok(n);
}
NvAPI_Status __cdecl NvAPI_GPU_GetBusId(NvPhysicalGpuHandle hPhysicalGpu, NvU32 *pBusId) {
constexpr auto n = "NvAPI_GPU_GetBusId";
if (nvapiAdapterRegistry == nullptr)
return ApiNotInitialized(n);
if (hPhysicalGpu == nullptr || pBusId == nullptr)
return InvalidArgument(n);
auto adapter = reinterpret_cast<NvapiAdapter*>(hPhysicalGpu);
if (!nvapiAdapterRegistry->IsAdapter(adapter))
return ExpectedPhysicalGpuHandle(n);
*pBusId = adapter->GetBusId();
return Ok(n);
}
NvAPI_Status __cdecl NvAPI_GPU_GetPhysicalFrameBufferSize(NvPhysicalGpuHandle hPhysicalGpu,NvU32 *pSize) {
constexpr auto n = "NvAPI_GPU_GetPhysicalFrameBufferSize";
if (nvapiAdapterRegistry == nullptr)
return ApiNotInitialized(n);
if (pSize == nullptr)
return InvalidArgument(n);
auto adapter = reinterpret_cast<NvapiAdapter*>(hPhysicalGpu);
if (!nvapiAdapterRegistry->IsAdapter(adapter))
return ExpectedPhysicalGpuHandle(n);
*pSize = adapter->GetVRamSize();
return Ok(n);
}
NvAPI_Status __cdecl NvAPI_GPU_GetAdapterIdFromPhysicalGpu(NvPhysicalGpuHandle hPhysicalGpu, void *pOSAdapterId) {
constexpr auto n = "NvAPI_GPU_GetAdapterIdFromPhysicalGpu";
if (nvapiAdapterRegistry == nullptr)
return ApiNotInitialized(n);
if (pOSAdapterId == nullptr)
return InvalidArgument(n);
auto adapter = reinterpret_cast<NvapiAdapter*>(hPhysicalGpu);
if (!nvapiAdapterRegistry->IsAdapter(adapter))
return ExpectedPhysicalGpuHandle(n);
if (!adapter->GetLUID(static_cast<LUID*>(pOSAdapterId)))
return Error(n);
return Ok(n);
}
NvAPI_Status __cdecl NvAPI_GPU_GetArchInfo(NvPhysicalGpuHandle hPhysicalGpu, NV_GPU_ARCH_INFO *pGpuArchInfo) {
constexpr auto n = "NvAPI_GPU_GetArchInfo";
if (nvapiAdapterRegistry == nullptr)
return ApiNotInitialized(n);
if (pGpuArchInfo == nullptr)
return InvalidArgument(n);
auto adapter = reinterpret_cast<NvapiAdapter*>(hPhysicalGpu);
if (!nvapiAdapterRegistry->IsAdapter(adapter))
return ExpectedPhysicalGpuHandle(n);
if (pGpuArchInfo->version != NV_GPU_ARCH_INFO_VER_1 && pGpuArchInfo->version != NV_GPU_ARCH_INFO_VER_2)
return IncompatibleStructVersion(n);
if (adapter->GetDriverId() != VK_DRIVER_ID_NVIDIA_PROPRIETARY)
return NvidiaDeviceNotFound(n);
pGpuArchInfo->architecture_id = adapter->GetArchitectureId();
// Assume the implementation ID from the architecture ID. No simple way
// to do a more fine-grained query at this time. Would need wine-nvml
// usage.
switch(pGpuArchInfo->architecture_id) {
case NV_GPU_ARCHITECTURE_GK100:
pGpuArchInfo->implementation_id = NV_GPU_ARCH_IMPLEMENTATION_GK104;
break;
case NV_GPU_ARCHITECTURE_GM200:
pGpuArchInfo->implementation_id = NV_GPU_ARCH_IMPLEMENTATION_GM204;
break;
case NV_GPU_ARCHITECTURE_GP100:
pGpuArchInfo->implementation_id = NV_GPU_ARCH_IMPLEMENTATION_GP102;
break;
case NV_GPU_ARCHITECTURE_GV100:
pGpuArchInfo->implementation_id = NV_GPU_ARCH_IMPLEMENTATION_GV100;
break;
case NV_GPU_ARCHITECTURE_TU100:
pGpuArchInfo->implementation_id = NV_GPU_ARCH_IMPLEMENTATION_TU102;
break;
case NV_GPU_ARCHITECTURE_GA100:
pGpuArchInfo->implementation_id = NV_GPU_ARCH_IMPLEMENTATION_GA102;
break;
default:
return Error(n);
}
// Assume first revision, no way to query currently.
pGpuArchInfo->revision_id = NV_GPU_CHIP_REV_A01;
return Ok(n);
}
}
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