Recently I have installed PGI in a work station WITHOUT root permission, which means that I install PGI in my home directory. Upon installation, I tried to obtain the detail GPU information using pgaccelinfo -v, but the following shows up
CUDA Driver Version: 9000
could not initialize CUDA runtime, error code=999
No accelerators found.
Check the permissions on your CUDA device
I am quite fustrated because I am quite sure the graphic card is there by using lspci -nn | grep ‘[03’
01:00.0 VGA compatible controller : NVIDIA Corporation GK110B [GeForce GTX TITAN Black] [10de:100c] (rev a1)
I would like to ask how would this happen, will it be related to my permission?