Memory Allocation for Cooperative Groups

Accelerated Computing CUDA CUDA Programming and Performance
1

Hi,
Do we have to allocate memory as unified for the data to use within a grid_group?

Regards,
Buket

2

There aren’t any memory allocation requirements that are specific to cooperative groups. Device memory allocated via either cudaMalloc or cudaMallocManaged should be accessible to every member of a grid_group.

1 Like
3

Thanks a lot.

Regards,
Buket