I have a program, which executes normally only if I put -G for nvcc options. The GPU is a GTX100 one and if I remove dhe -G option the program gives e segmentation fault when run, at the first cudaMalloc of the program.
When it runs with the -G option it is much more slower than when it executes on a GTX295 architecture without the -G option.
Does any one have an idea about how to do to have the program run normally, without the -G option, on FERMI?
Thank you in advance.