From: Augustin Degomme <degomme@idpann.imag.fr>
Date: Fri, 12 Jul 2013 16:14:43 +0000 (+0200)
Subject: change algo chosen for pairwise, to work with non power of 2 number of procs
X-Git-Tag: v3_9_90~144
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/54f3e8ef2b6a97e765f395cfdead327fb0989c5f?ds=sidebyside

change algo chosen for pairwise, to work with non power of 2 number of procs
---

diff --git a/src/smpi/colls/smpi_mpich_selector.c b/src/smpi/colls/smpi_mpich_selector.c
index 3781e34d65..2c6ab2dc40 100644
--- a/src/smpi/colls/smpi_mpich_selector.c
+++ b/src/smpi/colls/smpi_mpich_selector.c
@@ -176,7 +176,7 @@ int smpi_coll_tuned_alltoall_mpich( void *sbuf, int scount,
                                                            comm);
     }
 
-    return smpi_coll_tuned_alltoall_pair (sbuf, scount, sdtype, 
+    return smpi_coll_tuned_alltoall_ompi_pairwise (sbuf, scount, sdtype,
                                                     rbuf, rcount, rdtype,
                                                     comm);
 }