CUDA GPU memtest

Just tested my new GPU with cudagpumemtest. Very useful tool. It allows to exclude one crucial component out of equation when you are trying to find out why your software is not working. It is a good addition to memtest86/memtest86+ test. I have tested all my CUDA-enabled GPUs with cudagpumemtest as I tested my RAM with memtest86/memtest86+. Very good practice. I am very glad that such tools exists

Compile needs few steps on Opensuse, adding the scorot repository for cudatools and changing the path in order to include all nvcc executables. cuda memtest is very simple to use and is the only tools around which looks good, so, it rules. Little tip: You should document the expected output in case of error, what am I going to see when an error occours?

cannot compile GPU Memtest with Dev-CPP :( Compiler is saying: Compiler: Default compiler Building Makefile: "C:\Dev-Cpp\Makefile.win" Führt make... aus make.exe -f "C:\Dev-Cpp\Makefile.win" all g++.exe -c ../Temp/cuda_memtest-1.2.3/misc.cpp -o ../Temp/cuda_memtest-1.2.3/misc.o -I"C:/Dev-Cpp/lib/gcc/mingw32/3.4.2/include" -I"C:/Dev-Cpp/include/c++/3.4.2/backward" -I"C:/Dev-Cpp/include/c++/3.4.2/mingw32" -I"C:/Dev-Cpp/include/c++/3.4.2" -I"C:/Dev-Cpp/include" In file included from ../Temp/cuda_memtest-1.2.3/pthread.h:4, from ../Temp/cuda_memtest-1.2.3/cuda_memtest.h:45, from ../Temp/cuda_memtest-1.2.3/misc.cpp:4: ../Temp/cuda_memtest-1.2.3/sched.h:25: error: expected constructor, destructor, or type conversion before "int" ../Temp/cuda_memtest-1.2.3/sched.h:25: error: expected `,' or `;' before "int" In file included from ../Temp/cuda_memtest-1.2.3/pthread.h:5, from ../Temp/cuda_memtest-1.2.3/cuda_memtest.h:45, from ../Temp/cuda_memtest-1.2.3/misc.cpp:4: C:/Dev-Cpp/include/signal.h:46: error: expected constructor, destructor, or type conversion before "typedef" C:/Dev-Cpp/include/signal.h:46: error: expected `,' or `;' before "typedef" In file included from ../Temp/cuda_memtest-1.2.3/cuda_memtest.h:45, from ../Temp/cuda_memtest-1.2.3/misc.cpp:4: ../Temp/cuda_memtest-1.2.3/pthread.h:30: error: expected constructor, destructor, or type conversion before "typedef" ../Temp/cuda_memtest-1.2.3/pthread.h:30: error: expected `,' or `;' before "typedef" ../Temp/cuda_memtest-1.2.3/pthread.h:49: error: `_pthread_descr' does not name a type ../Temp/cuda_memtest-1.2.3/pthread.h:101: error: `_pthread_descr' does not name a type In file included from ../Temp/cuda_memtest-1.2.3/misc.cpp:4: ../Temp/cuda_memtest-1.2.3/cuda_memtest.h:52: error: expected constructor, destructor, or type conversion before "extern" ../Temp/cuda_memtest-1.2.3/cuda_memtest.h:52: error: expected `,' or `;' before "extern" ../Temp/cuda_memtest-1.2.3/cuda_memtest.h:53: error: declaration of `_iob' as array of references ../Temp/cuda_memtest-1.2.3/cuda_memtest.h:54: error: declaration of `_iob' as array of references ../Temp/cuda_memtest-1.2.3/cuda_memtest.h:58: error: thread-local storage not supported for this target make.exe: *** [../Temp/cuda_memtest-1.2.3/misc.o] Error 1 Ausführung beendet

I'm glad that I found this utility. Nvidia doesn't really have many diagnostic tools for their GPUs, especially for the T10 based GPUs. We were able to confirm GPU memory errors with this utility. Many thanks to the developers.