[gmx-users] NVML does not come separate starting from Cuda 8.0

Szilárd Páll pall.szilard at gmail.com
Fri May 12 13:11:11 CEST 2017


Thanks for the report. I was under the impression that this should have
"just worked" given that NVML is now in the toolkit, but if it does not, we
should look into it.

Can you please, file an issue on redmine.gromacs.org (with reproducing



On Fri, May 12, 2017 at 12:08 PM, Mat B <bieniekmat at gmail.com> wrote:

> CUDA starting from the version 8.0 is not separated from the NVML library
> any more, and cannot be downloaded independently. NVML is part of the
> toolkit. However, the documentation requires the
> I have tried setting the variable to multiple combinations including the
> CUDA directories, nvidia driver directory and their subdirectories to no
> avail. At the same time the CUDA toolkit directory contains a single NVML
> code example which I can compile and run successfully.
> Can you advice me on how to configure gromacs to use NVML? Right now I am
> ending up with the message:
> -- Could NOT find NVML (missing:  NVML_LIBRARY)
> CMake Error at cmake/gmxManageGPU.cmake:176 (message):
>   NVML support was required, but was not detected.  Please consult the
>   install guide.
> Call Stack (most recent call first):
>   CMakeLists.txt:214 (include)
> Thanks,
> Mateusz Bieniek
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