[for-next,00/12] RDMA/hns: Updates for 5.12

Message

Weihang Li Feb. 5, 2021, 9:39 a.m. UTC

As usual, this series collects some miscellaneous fixes and cleanups at the
end of 5.12 for the hns driver:
* #1 ~ #3 fix some non-urgent issues.
* #4 ~ #6 make some changes on existing features.
* #7 ~ #12 are cleanups, just do some refactor and delete dead code.

This series is made based on the series named  "RDMA/hns: Several fixes and
cleanups of RQ/SRQ" which is still being reviewed: 
https://patchwork.kernel.org/project/linux-rdma/cover/[e-mail]/

I'm worried that it will be too late for 5.12 if any patch of this series
needs changes, so I send it before the previous one is merged. If there is
any comment or merge conflict on it, I will fix them as soon as possible,
thanks.

Lang Cheng (3):
  RDMA/hns: Replace wmb&__raw_writeq with writeq
  RDMA/hns: Move HIP06 related definitions into hns_roce_hw_v1.h
  RDMA/hns: Avoid unnecessary memset on WQEs in post_send

Lijun Ou (1):
  RDMA/hns: Disable RQ inline by default

Weihang Li (2):
  RDMA/hns: Avoid filling sgid index when modifying QP to RTR
  RDMA/hns: Fix type of sq_signal_bits

Xi Wang (1):
  RDMA/hns: Add mapped page count checking for MTR

Xinhao Liu (2):
  RDMA/hns: Remove some magic numbers
  RDMA/hns: Delete redundant judgment when preparing descriptors

Yixian Liu (1):
  RDMA/hns: Remove unnecessary wrap around for EQ's consumer index

Yixing Liu (2):
  RDMA/hns: Adjust definition of FRMR fields
  RDMA/hns: Skip qp_flow_control_init() for HIP09

 drivers/infiniband/hw/hns/hns_roce_device.h |  45 +---------
 drivers/infiniband/hw/hns/hns_roce_hem.c    |   9 +-
 drivers/infiniband/hw/hns/hns_roce_hw_v1.c  |  31 +++----
 drivers/infiniband/hw/hns/hns_roce_hw_v1.h  |  43 ++++++++++
 drivers/infiniband/hw/hns/hns_roce_hw_v2.c  | 125 +++++++++-------------------
 drivers/infiniband/hw/hns/hns_roce_hw_v2.h  |  12 +--
 drivers/infiniband/hw/hns/hns_roce_main.c   |  16 ----
 drivers/infiniband/hw/hns/hns_roce_mr.c     |  56 ++++++++-----
 8 files changed, 148 insertions(+), 189 deletions(-)

Comments

Jason Gunthorpe Feb. 9, 2021, 12:28 a.m. UTC | #1

On Fri, Feb 05, 2021 at 05:39:22PM +0800, Weihang Li wrote:
> As usual, this series collects some miscellaneous fixes and cleanups at the
> end of 5.12 for the hns driver:
> * #1 ~ #3 fix some non-urgent issues.
> * #4 ~ #6 make some changes on existing features.
> * #7 ~ #12 are cleanups, just do some refactor and delete dead code.
> 
> This series is made based on the series named  "RDMA/hns: Several fixes and
> cleanups of RQ/SRQ" which is still being reviewed: 
> https://patchwork.kernel.org/project/linux-rdma/cover/[e-mail]/
> 
> I'm worried that it will be too late for 5.12 if any patch of this series
> needs changes, so I send it before the previous one is merged. If there is
> any comment or merge conflict on it, I will fix them as soon as possible,
> thanks.
> 
> Lang Cheng (3):
>   RDMA/hns: Replace wmb&__raw_writeq with writeq

This one is quite a good idea

>   RDMA/hns: Move HIP06 related definitions into hns_roce_hw_v1.h
>   RDMA/hns: Avoid unnecessary memset on WQEs in post_send
> 
> Lijun Ou (1):
>   RDMA/hns: Disable RQ inline by default
> 
> Weihang Li (2):
>   RDMA/hns: Avoid filling sgid index when modifying QP to RTR
>   RDMA/hns: Fix type of sq_signal_bits
> 
> Xi Wang (1):
>   RDMA/hns: Add mapped page count checking for MTR
> 
> Xinhao Liu (2):
>   RDMA/hns: Remove some magic numbers
>   RDMA/hns: Delete redundant judgment when preparing descriptors
> 
> Yixian Liu (1):
>   RDMA/hns: Remove unnecessary wrap around for EQ's consumer index
> 
> Yixing Liu (2):
>   RDMA/hns: Skip qp_flow_control_init() for HIP09


>   RDMA/hns: Adjust definition of FRMR fields

I didn't apply this one because of my question, but did take the
rest to for-next, thanks

Jason