Michael S. Tsirkin wrote: > Quoting r. Sean Hefty <[EMAIL PROTECTED]>: >> Add an ib_multicast module to perform reference counting of multicast >> join / leave requests. Modify ib_ipoib to use the multicast module. >> Signed-off-by: Sean Hefty <[EMAIL PROTECTED]>
> On the ipoib change - whya re we doing it at all? > ib_ipoib does not actually need the multicast refcounting, does it? > I would be worried about doing major changes in ipoib multicast code, at this > point. The ipoib change is a must to allow for user space consumers to join/leave groups whose MGID is "of IP multicast origin". So one process can have its IP mulitcast traffic carried out by ipoib and another process can use librdmacm to join the same multicast group and attach a QP to the same MGID. Or. _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
