This might be a simple question, but I have not been able to find any references to this topic: How do I launch a kernel from within another kernel?. The only relevant example I came across is the ...

We are having performance issues when using the CUDA Dynamic Parallelism. At this moment, CDP is performing at least 3X slower than a traditional approach. We made the simplest reproducible code to...

I am trying to call cudaMemsetAsync from kernel (so called "dynamic parallelism"). But no matter what value I use, it always set memory to 0. Here is my test code: #include "cuda_runtime.h" #incl...

I switched to a new GPU GeForce GTX 980 with cc 5.2, so it must support dynamic parallelism. However, I was not able to compile even a simple code (from programming guide). I will not provide it he...

I am trying to use dynamic parallelism to improve an algorithm I have in CUDA. In my original CUDA solution, every thread computes a number that is common for each block. What I want to do is to fi...