Holds the parameters necessary to "launch" a CUDA kernel (i.e. More...
#include <types.hpp>
Collaboration diagram for cuda::launch_configuration_t:
Public Member Functions | |
| launch_configuration_t ()=delete | |
| When true, CUDA's "cooperative launch" mechanism will be used, enabling more flexible device-wide synchronization capabilities; see CUDA Programming Guide section C.7, Grid Synchronization. More... | |
| constexpr | launch_configuration_t (const launch_configuration_t &)=default |
| constexpr | launch_configuration_t (launch_configuration_t &&)=default |
| constexpr | launch_configuration_t (grid::complete_dimensions_t grid_and_block_dimensions, memory::shared::size_t dynamic_shared_mem=0u, bool thread_block_cooperation=false) |
| constexpr | launch_configuration_t (grid::dimensions_t grid_dims, grid::dimensions_t block_dims, memory::shared::size_t dynamic_shared_mem=0u, bool thread_block_cooperation=false) |
| constexpr | launch_configuration_t (int grid_dims, int block_dims, memory::shared::size_t dynamic_shared_mem=0u, bool thread_block_cooperation=false) |
| constexpr grid::dimensions_t | combined_grid_dimensions () const |
| The overall dimensions, in thread, of the launch grid. | |
Public Attributes | |
| grid::complete_dimensions_t | dimensions { 0 , 0 } |
| memory::shared::size_t | dynamic_shared_memory_size { 0u } |
| bool | block_cooperation { false } |
| The number of bytes each grid block may use, in addition to the statically-allocated shared memory data inherent in the compiled kernel. More... | |
Detailed Description
Holds the parameters necessary to "launch" a CUDA kernel (i.e.
schedule it for execution on some stream of some device).
Constructor & Destructor Documentation
◆ launch_configuration_t()
|
delete |
When true, CUDA's "cooperative launch" mechanism will be used, enabling more flexible device-wide synchronization capabilities; see CUDA Programming Guide section C.7, Grid Synchronization.
(The section talks about "cooperative groups", but you should ignore those, as they are simply C++ library constructs and do not in the compiled code).
Member Data Documentation
◆ block_cooperation
| bool cuda::launch_configuration_t::block_cooperation { false } |
The number of bytes each grid block may use, in addition to the statically-allocated shared memory data inherent in the compiled kernel.
The documentation for this struct was generated from the following file:
- src/cuda/common/types.hpp
