Hello FreeSurfer Developers,

I’m attempting to make some performances evaluation on recon-all using GPUs on a node with 4 nVidia K80.
Submitting different instances of recon-all on 8 different subjects, every instance run on the same device (#0), compromising the efficiency of the test.
Is there a way to address different instances on different devices?
Thank you in advance.

FreeSurfer version: freesurfer-Linux-centos6_x86_64-stable-pub-v5.3.0.tar.gz
cudawn9:~ # cat /etc/SuSE-release
SUSE Linux Enterprise Server 11 (x86_64)
VERSION = 11
PATCHLEVEL = 4
cudawn9:~ # uname -a
Linux cudawn9 3.0.101-63-default #1 SMP Tue Jun 23 16:02:31 UTC 2015 (4b89d0c) x86_64 x86_64 x86_64 GNU/Linux