[openib-general] OpenIB 1.0 RC + PathScale problem

[Tim Miller]

Hi All,

I'm trying to test the 1.0 RC branch from subversion with PathScale 
InfiniPath HT-460 (I've used previous versions with some success). The 
code compiles successfully, and I can run ibv_rc_pingpong and even a 
simple MPI program. But when I try to run my main application, I get the 
following error:

libibverbs: Warning: couldn't load driver
/usr/local/lib/infiniband/libipathverbs.so: 
/usr/local/lib/infiniband/libipathverbs.so: undefined symbol: 
ibv_cmd_poll_cq

Does anyone know what might cause this error? I ran an nm on 
libipathverbs.so and saw ibv_cmd_poll_cq and I found it in the libibverbs 
source, too, so I'm a bit confused about what the root cause of this is.

My apologies if this has already been raised. I took a quick look in the 
archives and did not see anything off hand that matches this.

Thanks,
Tim M.

-- 
Tim Miller
System Administrator -- Laboratory of Computational Biology
National Institutes of Health   --   Bldg. 50 Rm. 3309    --     301-402-0618