GPU: L3: Assignment 3 Discussion

00:16:39.115,00:16:42.115 Soumik Basu: One thing I have face that is not corresponding to the problem. When I used grid.sync on P100, it was not computing anything after that barrier and even after that all the values computed were gone. 00:18:13.288,00:18:16.288 Soumik Basu: nvcc a.cu -rdc=true sm=70 00:18:40.764,00:18:43.764 Chinmay Rajesh Ingle: could you elaborate on how to calculate diff in the kernel? a 00:18:44.249,00:18:47.249 Soumik Basu: Okay, you can see that and please let me know 00:21:29.071,00:21:32.071 CHEKKALA SANDEEP REDDY: cudaLaunchCooperativeKernel((void*)my_kernel, dimGrid, dimBlock, kernelArgs); 00:22:26.107,00:22:29.107 Soumik Basu: What is the function of --rdc=true ? 00:30:02.668,00:30:05.668 Chinmay Rajesh Ingle: i have not calculated the diff would this be considered ? 00:30:23.687,00:30:26.687 srikakolapu bhagavan: yes I also not calculated 00:32:59.533,00:33:02.533 Chinmay Rajesh Ingle: okay