[gmx-users] Tesla M2075 error...

Justin Lemkul jalemkul at vt.edu
Tue Oct 16 16:00:27 CEST 2012

On 10/16/12 9:58 AM, Anthony Cruz Balberdi wrote:
> Hi user:
> I was able to compile gromacs with GPU support without errors, but when I
> test it with the benchmark got the following error:
> (mdrun-gpu -device
> "OpenMM:platform=Cuda,memtest=15,deviceid=0,force-device=no" -s topol.tpr
> -v)
> Fatal error:
> The selected GPU (#0, Tesla M2075) is not supported by Gromacs! Most
> probably you have a low-end GPU which would not perform well, or new
> hardware that has not been tested with the current release. If you still
> want to try using the device, use the force-device=yes option.
> For more information and tips for troubleshooting, please check the GROMACS
> website at http://www.gromacs.org/Documentation/Errors
> This is normal behaviour or I made something wrong in the configuration?
> because is clear in the website that Tesla M2075 is supported by gromacs.
> The only solution is changing force-device to yes?

Correct.  The list of supported GPU's is outdated in the code and should be 
fixed for the next release.



Justin A. Lemkul, Ph.D.
Research Scientist
Department of Biochemistry
Virginia Tech
Blacksburg, VA
jalemkul[at]vt.edu | (540) 231-9080


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