[ofa-general] problem with loading IB modules in a IB node with OFED.

[Hal Rosenstock]

On Thu, 2007-05-17 at 00:57, Keshetti Mahesh wrote:
> > uname -r
> 2.6.9-34.ELsmp
> 
> > modinfo madeye.ko | grep vermagic
> vermagic:       2.6.9-34.ELsmp SMP gcc-3.4
> 
> > Also, you might want to check dmesg.
> 
> dmesg output:
> madeye: disagrees about version of symbol ib_unregister_client
> madeye: Unknown symbol ib_unregister_client
> madeye: disagrees about version of symbol ib_register_mad_snoop
> madeye: Unknown symbol ib_register_mad_snoop
> madeye: disagrees about version of symbol ib_register_client
> madeye: Unknown symbol ib_register_client
> madeye: disagrees about version of symbol ib_unregister_mad_agent
> madeye: Unknown symbol ib_unregister_mad_agent
> madeye: disagrees about version of symbol ib_set_client_data
> madeye: Unknown symbol ib_set_client_data
> madeye: disagrees about version of symbol ib_get_client_data
> madeye: Unknown symbol ib_get_client_data
> 
> I think the problem with the IB headers with which it is being
> compiled. In my case I am
> compiling the 'madeye' module withe IB headers available in the
> 2.6.9.34Elsmp source
> code. where as the IB verbs are compiled against the sources from
> OFED-1.0.

I didn't think that OFED 1.0 included madeye. Where did madeye come from
? It was first made part of OFED at 1.1.

-- Hal

>  But I don't
> know how to compile my module with the OFED-1.0 headers(because the
> headers are not
> available after the compilation).