Hello FreeSurfer Developers,

I would like to use recon-all with the option "-use-gpu" so I ran cudadetect first to see whether the nvidia card on my system will be detected. But at least the values for total amount of memory and number of cores are wrong (should be 8GB and 2304 cores).

$ cudadetect
Detecting CUDA... There are 0 devices supporting CUDA:

Device 0: "Quadro K5200"
CUDA Driver Version:                           8.0
CUDA Runtime Version:                          6.50
CUDA Capability Major revision number:         3
CUDA Capability Minor revision number:         5
Total amount of global memory:                 4224450560 bytes
Number of multiprocessors:                     12
Number of cores:                               -2109039396
Total amount of constant memory:               65536 bytes
Total amount of shared memory per block:       49152 bytes
Total number of registers available per block: 65536
Warp size:                                     32
Maximum number of threads per block:           1024
Maximum sizes of each dimension of a block:    1024 x 1024 x 64
Maximum sizes of each dimension of a grid:     2147483647 x 65535 x 65535
Maximum memory pitch:                          2147483647 bytes
Texture alignment:                             512 bytes
Clock rate:                                    0.77 GHz
Concurrent copy and execution:                 Yes
Run time limit on kernels:                     Yes
Integrated:                                    No
Support host page-locked memory mapping:       Yes
Compute mode:                                  Default (multiple host threads can use this device simultaneously)
$

What could I try?

Thank you.

FreeSurfer:   freesurfer-Linux-centos6_x86_64-stable-pub-v6.0.0.tar.gz
uname -a:     Linux cortex 4.4.74-server-1.mga5 #1 SMP Mon Jun 26 08:34:35 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux

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