[gmx-users] Problem using RTX 2070

[p buscemi]

Armenio,

I've used GTX 1060, 1070,1080 and RTX 2080. The RTX 2070 should also be compatible. The problem may lie in the build.
Paul

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On Jun 5 2019, at 10:38 am, Armenio Barbosa <aj.barbosa at fct.unl.pt> wrote:
> Dear Gromacs users,
> Does anybody knows why gromacs does not pick the RTX 2070 gpu for
> calculations?
> The drivers and CUDA are ok and work with the cuda tests.
> The only issue seems to be with Gromacs.
> Is there a GPU model compatibility list?
> From what I understood this card should work.
> Thank you,
>
> Armenio
> ERROR
> gmx mdrun -s prot.tpr -v -gpu_id 0
> Back Off! I just backed up md.log to ./#md.log.2#
> -------------------------------------------------------
> Program: gmx mdrun, version 2019.2
> Source file: src/gromacs/mdrun/runner.cpp (line 531)
>
> Fatal error:
> You limited the set of compatible GPUs to a set that included ID #0, but
> that
> ID is not for a compatible GPU. List only compatible GPUs.
> ---------------------------------------------------------
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