[PATCHv2 for-next 0/5] misc update for RTRS

[Jack Wang <jinpu.wang@ionos.com>]

Hi Jason, hi Doug,

Please consider to include following changes to the next merge window.
It contains:
- first 2 patches are for reducing the memory usage when create QP.
- the third one are to make testing on RXE working.
- the fourth one is just cleanup for variables.
- the last one is new to check max_qp_wr as suggested by Leon

v2->v1:
- A new patch to check device map_qp_wr when create QP.

v1: https://lore.kernel.org/linux-rdma/20210608103039.39080-1-jinpu.wang@ionos.com/T/#t

This patchset is based on rdma/for-next branch.

Note: I tried the patchset for fast memory registration on write path can still apply.
https://lore.kernel.org/linux-rdma/20210608113536.42965-1-jinpu.wang@ionos.com/T/#t

Guoqing Jiang (1):
  RDMA/rtrs: Rename some variables to avoid confusion

Jack Wang (3):
  RDMA/rtrs-srv: Set minimal max_send_wr and max_recv_wr
  RDMA/rtrs-clt: Use minimal max_send_sge when create qp
  RDMA/rtrs: Check device max_qp_wr limit when create QP

Md Haris Iqbal (1):
  RDMA/rtrs: RDMA_RXE requires more number of WR

 drivers/infiniband/ulp/rtrs/rtrs-clt.c | 50 ++++++++++++++------------
 drivers/infiniband/ulp/rtrs/rtrs-clt.h |  3 +-
 drivers/infiniband/ulp/rtrs/rtrs-pri.h | 10 +++---
 drivers/infiniband/ulp/rtrs/rtrs-srv.c | 34 ++++++++++--------
 drivers/infiniband/ulp/rtrs/rtrs.c     | 24 ++++++-------
 5 files changed, 65 insertions(+), 56 deletions(-)

-- 
2.25.1