Merge branch 'topic/uek-4.1/ofed' of git://ca-git.us.oracle.com/linux-uek into uek...

Merge branch 'topic/uek-4.1/ofed' of git://ca-git.us.oracle.com/linux-uek into uek/uek-4.1

* topic/uek-4.1/ofed:
  mlx4: avoid multiple free on id_map_ent
  xsigo: supported SGE's for LSO QP
  xsigo: Hardening driver in handling remote QP failures
  IB/cm: avoid query device in CM REQ/REP
  IB/cm: return original rnr value when RNR WA for PSIF
  IB/cm: MBIT needs to be used in network order
  IB/core: Issue DREQ when receiving REQ/REP for stale QP
  sif: cq: cleanup cqe once a kernel qp is destroyed/reset
  sif: cq: sif_poll_cq might not drain cq completely
  sif: rq: do not flush rq if it is an srq
  sif: cq: use refcnt to disable/enable cq polling
  sif: pt: Add support for single thread modified page tables
  sif: pqp: Implement handling of PQPs in error.
  sif: eps*: initialize each struct in array
  sif: query_device: Return correct #SGEs for EoIB
  sif: LSO not supported for EoIB queuepairs
  sif: pqp: Make setup/teardown function ref sif_pqp_info directly
  sif: Move the rest of the pqp setup and teardown to sif_pqp
  sif: Move sif_dfs_register beyond base init
  sif: Refactor PQP state out of sif_dev.