tree 3498f1c39a2deca98e8fd25936364a17a08f12dd
parent fa4153796121e573be7f9b8f59ac7eb0694d1ac0
author Ismail, Mustafa <mustafa.ismail@intel.com> 1460993589 -0500
committer Doug Ledford <dledford@redhat.com> 1461875574 -0400

RDMA/i40iw: Adding queue drain functions

Adding sq and rq drain functions, which block until all
previously posted wr-s in the specified queue have completed.
A completion object is signaled to unblock the thread,
when the last cqe for the corresponding queue is processed.

Signed-off-by: Mustafa Ismail <mustafa.ismail@intel.com>
Signed-off-by: Faisal Latif <faisal.latif@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>