<br><font size=2 face="sans-serif">If anyone is keeping score, the problem
we were having with a Mellanox MT25204 DDR HCA apparently initializing
correctly but failing to receive any MAD datagrams from the link is now
solved. It turned out to be some interaction between the BIOS and
the latest OFED releases. The machine in question is an Intel
SE7525GP2 motherboard (7525 chip set).</font><font size=3> </font><font size=2 face="sans-serif">
Updating to version P10 of the BIOS firmware fixed the problem.</font>
<br>
<br><font size=2 face="sans-serif">Thanks to Hal Rosenstock for his advice
and suggestions.</font>
<br>
<br><font size=2 face="sans-serif"> -Don
Albert-</font>
<br>