Testing 1.5.5rc2, I see warnings about an unknown IB HCA unless I make the following simple addition:

--- ompi-v1.5/ompi/mca/btl/openib/mca-btl-openib-device-params.ini (revision 26056) +++ ompi-v1.5/ompi/mca/btl/openib/mca-btl-openib-device-params.ini (working copy)
@@ -127,7 +127,7 @@
 ############################################################################

 [Mellanox Tavor Infinihost]
-vendor_id = 0x2c9,0x5ad,0x66a,0x8f1,0x1708,0x03ba
+vendor_id = 0x2c9,0x5ad,0x66a,0x8f1,0x1708,0x03ba,0x15b3
 vendor_part_id = 23108
 use_eager_rdma = 1
 mtu = 1024


This one-line patch applies equally to v1.5 and to the trunk.
I suspect that this vendor ID should be added to the Arbel and Sinai HCA entries as well.
It is already listed for Hermon.

-Paul

On 2/23/2012 5:17 AM, Jeffrey Squyres wrote:
We finally have 1.5.5rc2:

     http://www.open-mpi.org/software/ompi/v1.5/

Given the amount of testing we've had, this rc might actually be pretty close.  
Lots and lots of changes since rc1; I'm not even going to bother to list them 
all.

Please test!


--
Paul H. Hargrove                          phhargr...@lbl.gov
Future Technologies Group
HPC Research Department                   Tel: +1-510-495-2352
Lawrence Berkeley National Laboratory     Fax: +1-510-486-6900

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