Ulrich, > crw-rw----+ 1 root video 195, 0 25. Apr 06:26 /dev/nvidia0 > crw-rw----+ 1 root video 195, 255 25. Apr 06:26 /dev/nvidiactl
Yes, it's there: $ ll /dev/nvidia* crw-rw-rw-+ 1 root root 195, 0 Apr 26 18:15 /dev/nvidia0 crw-rw-rw-+ 1 root root 195, 255 Apr 26 18:15 /dev/nvidiactl > A few things for you to try out: check if these files exist and if you > have write access (in my case all my desktop users are in group video). > If the two device special files don't exist try if running an OpenCL > test program as root user works. E.g. get this one > http://graphics.stanford.edu/~yoel/notes/clInfo.c and compile it on your > system. Not working: $ ./clinfo Unable to query the number of platforms: unknown error -1001 I think at this stage that this is a Nvidia issue with 331.67. Thanks, -- Pascal Obry / Magny Les Hameaux (78) The best way to travel is by means of imagination http://v2p.fr.eu.org http://www.obry.net gpg --keyserver keys.gnupg.net --recv-key F949BD3B ------------------------------------------------------------------------------ "Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE Instantly run your Selenium tests across 300+ browser/OS combos. Get unparalleled scalability from the best Selenium testing platform available. Simple to use. Nothing to install. Get started now for free." http://p.sf.net/sfu/SauceLabs _______________________________________________ Darktable-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/darktable-users
