Am 28.04.2014 21:40, schrieb Pascal Obry: > Ulrich, > >>> 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 >>> >> >> But permissions are root.root. So as long as your account is not member >> of root group, you won't be able to access them. > > But group and others have read permission :) > >>> Not working: >>> >>> $ ./clinfo >>> Unable to query the number of platforms: unknown error -1001 >> >> Did you do that as root? If not, please try to do so. > > Same output, well one line more: > > $ sudo ./clinfo > modprobe: FATAL: Module nvidia-uvm not found. > Unable to query the number of platforms: unknown error -1001 > > Not sure what nvidia-uvm is! And apt-file search does not return > anything on my system. >
That indicates a problem. modprobe tries to load a kernel module nvidia-uvm. In fact I've never seen nvidia-uvm here on my box. There always just was one kernel module with the name nvidia. Something seems to have changed with the driver - to the bad :( Ulrich ------------------------------------------------------------------------------ "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
