monarch_rdma::device_selection

Function create_cuda_to_rdma_mapping

Source 
pub fn create_cuda_to_rdma_mapping() -> HashMap<String, RdmaDevice>
Expand description

Creates a mapping from CUDA PCI addresses to optimal RDMA devices

This function discovers all available CUDA devices and determines the best RDMA device for each one using the device selection algorithm.

ยงReturns

  • HashMap<String, RdmaDevice> - Map from CUDA PCI address to optimal RDMA device