[openib-general] mvapich2 ofed 1.2 problem

[Roland Dreier]

 > Does this stack indicate that libibverbs is accessing a 1.0 provider?
 > cxgb3 shouldn't be 1.0 right?

 > #1  0x00002b832d4d4381 in __ibv_alloc_pd_1_0 (context=0x617830)
 >     at src/compat-1_0.c:572
 > #2  0x00002b832cfef04e in rdma_cm_init_pd_cq ()
 >    from /usr/local/ofed/mpi/gcc/mvapich2-0.9.8-3/lib/libmpich.so

This means that the app (or maybe the RDMA CM library?) is linked
against the 1.0 API -- which should work even with cxgb3 actually.
But maybe mvapich is built against the 1.1 API and the RDMA CM is
built against 1.0 or something?

 - R.