Exit Kernel Execution

Accelerated Computing CUDA CUDA Programming and Performance
1

Hello all,

I am having problem stopping the execution of kernel. If I stop the exectuion of kernel using and ctrl+z and try to run the program again it’s not running properly and stops executing even if I made changes.

It won’t start run properly until I reboot my system, I am using Tesla C870.

I am guessing the old one which is causing an error is running background and won’t let me start new kernel execution anyone having this problem?? how to overcome this??

Thanks,
Sambi

2

What is wrong with ctrl-C? That usually kills a process even with a hung kernel. Or you can kill -9 the process after you’ve suspended it with cntrl-Z.