c5c5b42307
This commit adds a new btl for one-sided and two-sided. This btl uses the uct layer in OpenUCX. This btl makes use of multiple uct contexts and per-thread device pinning to provide good performance when using threads and osc/rdma. This btl has been tested extensively with osc/rdma and passes all MTT tests on aries and IB hardware. For now this new component disables itself but can be enabled by setting the btl_ucx_transports MCA variable with a comma-delimited list of supported memory domains/transport layers. For example: --mca btl_uct_memory_domains ib/mlx5_0. The specific transports used can be selected using --mca btl_uct_transports. The default is to use any available transport. Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
8 строки
156 B
Plaintext
8 строки
156 B
Plaintext
#
|
|
# owner/status file
|
|
# owner: institution that is responsible for this package
|
|
# status: e.g. active, maintenance, unmaintained
|
|
#
|
|
owner:LANL
|
|
status:active
|