[openib-general] uverbs API

[ardavis]

Hello Roland,

Now that I have the initial drop of uDAPL running I would like to 
discuss some possible modifications/additions.

Here is my TODO list that I need some feedback on....

- resize_cq
- query_device
- ib_query_gid
- ibv_get_cq_event(), need timed event call and wakeup
- current implementation supports one event per device, plans for more?
- memory window support

Thanks,

-arlin