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Attribute hipDeviceAttributeIsMultiGpuBoard for obtaining Device property isMultiGpuBoard is added.

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On HIP path property obtaining done through hsa_iterate_agents and counting the devices of HSA_DEVICE_TYPE_GPU type.

P.S.
On multi-boards systems it might be problems with detection what board a GPU plugged into (not tested).
This commit is contained in:
Evgeny Mankov
2016-02-25 23:44:39 +03:00
parent bdb6c4f423
commit 11b75c38de
1 changed files with 1 additions and 0 deletions
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samples/1_Utils/hipInfo/hipInfo.cpp
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@@ -80,6 +80,7 @@ void printDeviceProp (int deviceId)
cout << setw(w1) << "pciDeviceID: " << props.pciDeviceID << endl;
cout << setw(w1) << "multiProcessorCount: " << props.multiProcessorCount << endl;
cout << setw(w1) << "maxThreadsPerMultiProcessor: " << props.maxThreadsPerMultiProcessor << endl;
cout << setw(w1) << "isMultiGpuBoard: " << props.isMultiGpuBoard << endl;
cout << setw(w1) << "clockRate: " << (float)props.clockRate / 1000.0 << " Mhz" << endl;
#ifdef USE_ROCR_20
cout << setw(w1) << "memoryClockRate: " << (float)props.memoryClockRate / 1000.0 << " Mhz" << endl;