Jeff,
I'm maintainer of mpitest package. But I only collect code from
different vendors: Intel, OSU, Presta.
Maybe Alexander may help to forward this bugfix to correct person in Intel.
Thanks.
Pasha
Jeff Squyres wrote:
There is a bug in the IMB MPI test suite that is included in OFED (the
mpitests SRPM). Who is the maintainer for that? I would file a bug
on bugzilla, but there's no category for the MPI tests.
It needs the following patch:
--- IMB-3.1/src/IMB_window.c.~1~ 2009-05-13 14:44:42.000000000 -0700
+++ IMB-3.1/src/IMB_window.c 2009-05-13 14:45:44.000000000 -0700
@@ -140,6 +140,10 @@
c_info->rank, 0, 1, c_info->r_data_type,
c_info->WIN);
MPI_ERRHAND(ierr);
}
+ /* JMS Added a call to MPI_WIN_FENCE here, per MPI-2.1
+ 11.2.1 */
+ ierr = MPI_Win_fence(0, c_info->WIN);
+ MPI_ERRHAND(ierr);
ierr = MPI_Win_free(&c_info->WIN);
MPI_ERRHAND(ierr);
}
I'm attaching the patch as well because IMB_window.c has DOS-style
EOLs; hopefully the attached patch should handle it properly.
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