Fix #209: improve socket transport performance
  Split transfers over multiple sockets
  Launch multiple threads to drive sockets
  Detect AWS NICs and set nsockets/nthreads accordingly


[ROCm/rccl commit: 7c72dee660]
This commit is contained in:
Ke Wen
2019-06-25 13:22:47 -07:00
parent 00bc3a724a
commit b91d8170f8
7 changed files with 425 additions and 96 deletions
+1
View File
@@ -9,6 +9,7 @@
#include "nccl.h"
ncclResult_t bootstrapNetInit();
ncclResult_t bootstrapCreateRoot(ncclUniqueId* commId, bool idFromEnv);
ncclResult_t bootstrapGetUniqueId(ncclUniqueId* out);
ncclResult_t bootstrapInit(ncclUniqueId* id, int rank, int nranks, void** commState);