Hi,
The binary expects the 5.0 library files, it means it was compiled with ver
5 of the CUDA Toolkit.
You need to download and install the 5.0 Toolkit and then set your
cuda_home env variable accordingly.
Best regards,
--
Shahid.
On Tue, Jan 24, 2017 at 10:41 PM, Jeff Stevenson <mrje...@uw.edu> wrote:
> hi freesufer folks, has your new version 6 run a successful cuda7.5 gpu on
> ubuntu 16.04? i'm getting a core dump. jeff
> here is the cmd:
>
> recon-all -all -use-gpu -s ${filenames_arr[$i]}_freesurf -i
> ${sesnum_arr[$i]}/anat/${filenames_arr[$i]}.nii
>
> first output gave:
>
> Testing for CUDA device:
> /home/toddr/Software/freesurfer/bin/mri_em_register_cuda: error while
> loading shared libraries: libcudart.so.5.0: cannot open shared object file:
> No such file or directory
> Linux redshirt 4.4.0-59-generic #80-Ubuntu SMP Fri Jan 6 17:47:47 UTC 2017
> x86_64 x86_64 x86_64 GNU/Linux
>
> thinking its a missing link i did:
> sudo ln -s /usr/lib/x86_64-linux-gnu/libcudart.so.7.5.18
> /usr/lib/x86_64-linux-gnu/libcudart.so.5.0
>
> and then got:
>
> Testing for CUDA device:
> nvcc: NVIDIA (R) Cuda compiler driver
> Copyright (c) 2005-2012 NVIDIA Corporation
> Built on Fri_Sep_21_17:28:58_PDT_2012
> Cuda compilation tools, release 5.0, V0.2.1221
>
> Driver : 8.0
> Runtime : 7.50
>
> Acquiring CUDA device
> Using default device
> CUDA device: GeForce GTX TITAN Black
> Segmentation fault (core dumped)
> Linux redshirt 4.4.0-59-generic #80-Ubuntu SMP Fri Jan 6 17:47:47 UTC 2017
> x86_64 x86_64 x86_64 GNU/Linux
>
> recon-all -s sub-bbc101_ses-1_mpr_3_freesurf exited with ERRORS at Tue
> Jan 24 13:21:33 PST 2017
>
> For more details, see the log file
> To report a problem, see http://surfer.nmr.mgh.harvard.
> edu/fswiki/BugReporting
>
>
>
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