<br><font size=2 face="sans-serif">I am not sure if this mail got sent
out. Please ignore if it is a duplicate.</font>
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<br><font size=2 face="sans-serif">Pradeep</font>
<br><font size=2 face="sans-serif">pradeep@us.ibm.com</font>
<br><font size=1 color=#800080 face="sans-serif">----- Forwarded by Pradeep
Satyanarayana/Beaverton/IBM on 06/22/2006 08:50 AM -----</font>
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<td width=40%><font size=1 face="sans-serif"><b>Pradeep Satyanarayana/Beaverton/IBM</b>
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<p><font size=1 face="sans-serif">06/21/2006 10:28 PM</font>
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<div align=right><font size=1 face="sans-serif">To</font></div>
<td><font size=1 face="sans-serif">openib-general@openib.org</font>
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<div align=right><font size=1 face="sans-serif">cc</font></div>
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<div align=right><font size=1 face="sans-serif">Subject</font></div>
<td><font size=1 face="sans-serif">IPoIB multicast</font></table>
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<br><font size=2 face="sans-serif">Can some one please explain the details
of the IPoIB multicast. Or if there is some previous discussion or documentation
about that can I get a pointer? </font>
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<br><font size=2 face="sans-serif">In particular I am looking to understand
the details of initiation of multicast join throug ipoib_send() and
the join completion appears to happen through a MAD callback. How are the
corresponding skbs freed? Why is the tx_ring used for send and what is
the mcast->pkt_queue used for. Thanks for all the help.</font>
<br>
<br><font size=2 face="sans-serif">Pradeep</font>
<br><font size=2 face="sans-serif">pradeep@us.ibm.com</font>