[openib-general] ibv_cmd_create_qp() question

[Steve Wise]

Roland, 

I've uncovered a problem while debugging my rhel4u4 chelsio backport and
I have question for you.  libcxgb3's iwch_create_qp() calls
ibv_cmd_create_qp().  If that returns success, it then mmap()s the wq
memory.  If mmap() fails (which is what's happening on rhel4u4), it then
calls ibv_cmd_destroy_qp().  However the qp->context field isn't
initialized at this point so ibv_cmd_destroy_qp() faults.  

Q: Should ibv_cmd_create_qp() set the context field since
ibv_cmd_destroy_qp() requires it for destroying the object?

Thanks,


Steve.