HACK! Use release_gather based intra-node bcast, reduce

pmodels · Feb 21, 2019 · a2bdd2f · a2bdd2f
1 parent 5649a11
commit a2bdd2f
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/mpid/ch4/shm/posix/posix_coll_init.c b/src/mpid/ch4/shm/posix/posix_coll_init.c
@@ -20,7 +20,7 @@
     - name        : MPIR_CVAR_BCAST_POSIX_INTRA_ALGORITHM
       category    : COLLECTIVE
       type        : string
-      default     : auto
+      default     : release_gather
       class       : device
       verbosity   : MPI_T_VERBOSITY_USER_BASIC
       scope       : MPI_T_SCOPE_ALL_EQ
@@ -33,7 +33,7 @@
     - name        : MPIR_CVAR_REDUCE_POSIX_INTRA_ALGORITHM
       category    : COLLECTIVE
       type        : string
-      default     : auto
+      default     : release_gather
       class       : device
       verbosity   : MPI_T_VERBOSITY_USER_BASIC
       scope       : MPI_T_SCOPE_ALL_EQ