[openib-general] Stale CM callbacks

[vatsa at veritas.com]

Hi,

I am using IB as a cluster interconnect. If a node which had established 
several connections
with a remote node was reset (not rebooted) and it came back up quickly 
is it possible for
the node to get stale REQ/DREQ callbacks ?  If yes, is there an API to 
purge stale states
in the CM or should it be detected by the module getting the callback ?

The nodes are running RHEL4 Update 4 on x86_64, the kernel version 
2.6.9-42.ELsmp.
The OpenIB rpms are what comes with RHEL4 Update4.

Thanks,
Sreevatsa