Shoot. Ignore me completely for now. Both are used by the pml in an indirect 
way.

-Nathan
________________________________________
From: devel [devel-boun...@open-mpi.org] on behalf of Hjelm, Nathan T 
[hje...@lanl.gov]
Sent: Thursday, April 03, 2014 12:25 PM
To: Open MPI Developers
Subject: Re: [OMPI devel] cleanup unused btl parameters

Bah. Ignore part of that patch. The btl_rdma_pipeline_send_length is used. The 
other one was not. I will provide an updated patch.

-Nathan
________________________________________
From: devel [devel-boun...@open-mpi.org] on behalf of Hjelm, Nathan T 
[hje...@lanl.gov]
Sent: Thursday, April 03, 2014 12:05 PM
To: de...@open-mpi.org
Subject: [OMPI devel] RFC: cleanup unused btl parameters

What: Remove btl parameters that are no longer used. The parameters are 
btl_min_rdma_pipeline_size and btl_min_rdma_pipeline_size

Why: I was working on a short talk talking about the various parameters that 
can be used for tuning Open MPI on infiniband systems and I noticed that 
several parameters are not used in any way. The existence of these parameters 
could be confusing to users so now that 1.8 is out the door it might be a good 
time to remove them. I also took this opportunity to update the various 
components to use C99 sub-object naming on module struct initialization.

When: There may be off-trunk components that still use these parameters so lets 
give this a couple of weeks. Timeout on April 17.

Patch attached.
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