[GIT PULL] Please pull RDMA subsystem changes

[Jason Gunthorpe <jgg@nvidia.com>]

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Hi Linus,

A ordinary pull request for the new year. I think many were off over
December.

Thanks,
Jason

The following changes since commit a39b6ac3781d46ba18193c9dbb2110f31e9bffe9:

  Linux 6.7-rc5 (2023-12-10 14:33:40 -0800)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git tags/for-linus

for you to fetch changes up to d24b923f1d696ddacb09f0f2d1b1f4f045cfe65e:

  RDMA/bnxt_re: Fix error code in bnxt_re_create_cq() (2024-01-08 11:41:49 +0200)

----------------------------------------------------------------
RDMA v6.8 merge window

Small cycle, with some typical driver updates

 - General code tidying in siw, hfi1, idrdma, usnic, hns rtrs and bnxt_re

 - Many small siw cleanups without an overeaching theme

 - Debugfs stats for hns

 - Fix a TX queue timeout in IPoIB and missed locking of the mcast list

 - Support more features of P7 devices in bnxt_re including a new work
   submission protocol

 - CQ interrupts for MANA

 - netlink stats for erdma

 - EFA multipath PCI support

 - Fix Incorrect MR invalidation in iser

----------------------------------------------------------------
Bernard Metzler (1):
      RDMA/siw: Use ib_umem_get() to pin user pages

Chandramohan Akula (2):
      RDMA/bnxt_re: Refactor the queue index update
      RDMA/bnxt_re: Remove roundup_pow_of_two depth for all hardware queue resources

Cheng Xu (2):
      RDMA/erdma: Introduce dma pool for hardware responses of CMDQ requests
      RDMA/erdma: Add hardware statistics support

Chengchang Tang (3):
      RDMA/hns: Rename the interrupts
      RDMA/hns: Remove unnecessary checks for NULL in mtr_alloc_bufs()
      RDMA/hns: Fix memory leak in free_mr_init()

Dan Carpenter (1):
      RDMA/bnxt_re: Fix error code in bnxt_re_create_cq()

Daniel Vacek (1):
      IB/ipoib: Fix mcast list locking

Eric Biggers (2):
      RDMA/siw: Use crypto_shash_digest() in siw_qp_prepare_tx()
      RDMA/irdma: Use crypto_shash_digest() in irdma_ieq_check_mpacrc()

Guoqing Jiang (21):
      RDMA/siw: Introduce siw_get_page
      RDMA/siw: Introduce siw_update_skb_rcvd
      RDMA/siw: Use iov.iov_len in kernel_sendmsg
      RDMA/siw: Remove goto lable in siw_mmap
      RDMA/siw: Remove rcu from siw_qp
      RDMA/siw: No need to check term_info.valid before call siw_send_terminate
      RDMA/siw: Factor out siw_rx_data helper
      RDMA/siw: Introduce SIW_STAG_MAX_INDEX
      RDMA/siw: Add one parameter to siw_destroy_cpulist
      RDMA/siw: Introduce siw_cep_set_free_and_put
      RDMA/siw: Introduce siw_free_cm_id
      RDMA/siw: Cleanup siw_accept
      RDMA/siw: Remove siw_sk_save_upcalls
      RDMA/siw: Fix typo
      RDMA/siw: Only check attrs->cap.max_send_wr in siw_create_qp
      RDMA/siw: Introduce siw_destroy_cep_sock
      RDMA/siw: Update comments for siw_qp_sq_process
      RDMA/siw: Move tx_cpu ahead
      RDMA/siw: Reduce memory usage of struct siw_rx_stream
      RDMA/siw: Set qp_state in siw_query_qp
      RDMA/siw: Call orq_get_current if possible

Jack Wang (2):
      RDMA/IPoIB: Fix error code return in ipoib_mcast_join
      RDMA/IPoIB: Add tx timeout work to recover queue stop situation

Junxian Huang (5):
      RDMA/hns: Fix inappropriate err code for unsupported operations
      RDMA/hns: Add debugfs to hns RoCE
      RDMA/hns: Support SW stats with debugfs
      RDMA/hns: Response dmac to userspace
      RDMA/hns: Add a max length of gid table

Leon Romanovsky (2):
      RDMA/usnic: Silence uninitialized symbol smatch warnings
      Expose c0 and SW encap ICM for RDMA

Long Li (3):
      RDMA/mana_ib: register RDMA device with GDMA
      RDMA/mana_ib: query device capabilities
      RDMA/mana_ib: Add CQ interrupt support for RAW QP

Mark Bloch (2):
      net/mlx5: E-Switch, expose eswitch manager vport
      RDMA/mlx5: Expose register c0 for RDMA device

Md Haris Iqbal (1):
      RDMA/rtrs-clt: Add warning logs for RDMA events

Michael Margolin (1):
      RDMA/efa: Add EFA query MR support

Philipp Stanner (1):
      RDMA/hfi1: Copy userspace arrays safely

Randy Dunlap (1):
      IB/iser: iscsi_iser.h: fix kernel-doc warning and spellos

Selvin Xavier (10):
      RDMA/bnxt_re: Support new 5760X P7 devices
      RDMA/bnxt_re: Update the BAR offsets
      RDMA/bnxt_re: Update the HW interface definitions
      RDMA/bnxt_re: Get the toggle bits from CQ completions
      RDMA/bnxt_re: Doorbell changes
      RDMA/bnxt_re: Adds MSN table capability for Gen P7 adapters
      RDMA/bnxt_re: Add UAPI to share a page with user space
      RDMA/bnxt_re: Share a page to expose per CQ info with userspace
      RDMA/bnxt_re: Fix the offset for GenP7 adapters for user applications
      RDMA/bnxt_re: Fix the sparse warnings

Sergey Gorenko (1):
      IB/iser: Prevent invalidating wrong MR

Shun Hao (3):
      net/mlx5: Introduce indirect-sw-encap ICM properties
      RDMA/mlx5: Support handling of SW encap ICM area
      net/mlx5: Manage ICM type of SW encap

Supriti Singh (2):
      RDMA/rtrs-clt: Use %pe to print errors
      RDMA/rtrs: Use %pe to print errors

 drivers/infiniband/hw/bnxt_re/bnxt_re.h           |   3 +
 drivers/infiniband/hw/bnxt_re/hw_counters.c       |   4 +-
 drivers/infiniband/hw/bnxt_re/ib_verbs.c          | 233 +++++++++++++++++++---
 drivers/infiniband/hw/bnxt_re/ib_verbs.h          |  10 +
 drivers/infiniband/hw/bnxt_re/main.c              |  47 +++--
 drivers/infiniband/hw/bnxt_re/qplib_fp.c          | 215 +++++++++++++-------
 drivers/infiniband/hw/bnxt_re/qplib_fp.h          |  35 +++-
 drivers/infiniband/hw/bnxt_re/qplib_rcfw.c        |  21 +-
 drivers/infiniband/hw/bnxt_re/qplib_rcfw.h        |   4 +-
 drivers/infiniband/hw/bnxt_re/qplib_res.c         |   4 +-
 drivers/infiniband/hw/bnxt_re/qplib_res.h         | 117 ++++++++---
 drivers/infiniband/hw/bnxt_re/qplib_sp.c          |  11 +-
 drivers/infiniband/hw/bnxt_re/roce_hsi.h          |  67 ++++++-
 drivers/infiniband/hw/efa/efa.h                   |  12 +-
 drivers/infiniband/hw/efa/efa_admin_cmds_defs.h   |  33 ++-
 drivers/infiniband/hw/efa/efa_com_cmd.c           |  11 +-
 drivers/infiniband/hw/efa/efa_com_cmd.h           |  12 +-
 drivers/infiniband/hw/efa/efa_main.c              |   7 +-
 drivers/infiniband/hw/efa/efa_verbs.c             |  71 ++++++-
 drivers/infiniband/hw/erdma/erdma.h               |   2 +
 drivers/infiniband/hw/erdma/erdma_hw.h            |  39 ++++
 drivers/infiniband/hw/erdma/erdma_main.c          |  26 ++-
 drivers/infiniband/hw/erdma/erdma_verbs.c         |  90 +++++++++
 drivers/infiniband/hw/erdma/erdma_verbs.h         |   4 +
 drivers/infiniband/hw/hfi1/user_exp_rcv.c         |   4 +-
 drivers/infiniband/hw/hfi1/user_sdma.c            |   4 +-
 drivers/infiniband/hw/hns/Makefile                |   3 +-
 drivers/infiniband/hw/hns/hns_roce_ah.c           |  13 +-
 drivers/infiniband/hw/hns/hns_roce_cmd.c          |  19 +-
 drivers/infiniband/hw/hns/hns_roce_cq.c           |  17 +-
 drivers/infiniband/hw/hns/hns_roce_debugfs.c      | 110 ++++++++++
 drivers/infiniband/hw/hns/hns_roce_debugfs.h      |  33 +++
 drivers/infiniband/hw/hns/hns_roce_device.h       |  26 +++
 drivers/infiniband/hw/hns/hns_roce_hw_v2.c        |  71 +++++--
 drivers/infiniband/hw/hns/hns_roce_main.c         |  48 ++++-
 drivers/infiniband/hw/hns/hns_roce_mr.c           |  28 ++-
 drivers/infiniband/hw/hns/hns_roce_pd.c           |  12 +-
 drivers/infiniband/hw/hns/hns_roce_qp.c           |   8 +-
 drivers/infiniband/hw/hns/hns_roce_srq.c          |   6 +-
 drivers/infiniband/hw/irdma/utils.c               |  11 +-
 drivers/infiniband/hw/mana/cq.c                   |  34 +++-
 drivers/infiniband/hw/mana/device.c               |  31 ++-
 drivers/infiniband/hw/mana/main.c                 |  69 +++++--
 drivers/infiniband/hw/mana/mana_ib.h              |  53 +++++
 drivers/infiniband/hw/mana/qp.c                   |  91 +++++++--
 drivers/infiniband/hw/mlx5/dm.c                   |   5 +
 drivers/infiniband/hw/mlx5/main.c                 |  24 +++
 drivers/infiniband/hw/mlx5/mr.c                   |   1 +
 drivers/infiniband/hw/mthca/mthca_cmd.c           |   4 +-
 drivers/infiniband/hw/mthca/mthca_main.c          |   2 +-
 drivers/infiniband/sw/siw/siw.h                   |  14 +-
 drivers/infiniband/sw/siw/siw_cm.c                | 145 ++++++--------
 drivers/infiniband/sw/siw/siw_main.c              |  30 ++-
 drivers/infiniband/sw/siw/siw_mem.c               | 121 +++++------
 drivers/infiniband/sw/siw/siw_mem.h               |   5 +-
 drivers/infiniband/sw/siw/siw_qp.c                |   2 +-
 drivers/infiniband/sw/siw/siw_qp_rx.c             |  84 +++-----
 drivers/infiniband/sw/siw/siw_qp_tx.c             |  51 ++---
 drivers/infiniband/sw/siw/siw_verbs.c             |  52 ++---
 drivers/infiniband/ulp/ipoib/ipoib.h              |   4 +
 drivers/infiniband/ulp/ipoib/ipoib_ib.c           |  26 ++-
 drivers/infiniband/ulp/ipoib/ipoib_main.c         |  33 ++-
 drivers/infiniband/ulp/ipoib/ipoib_multicast.c    |   7 +-
 drivers/infiniband/ulp/iser/iscsi_iser.h          |   7 +-
 drivers/infiniband/ulp/iser/iser_initiator.c      |   5 +-
 drivers/infiniband/ulp/iser/iser_memory.c         |   8 +-
 drivers/infiniband/ulp/iser/iser_verbs.c          |   1 -
 drivers/infiniband/ulp/rtrs/rtrs-clt.c            |  12 +-
 drivers/infiniband/ulp/rtrs/rtrs.c                |   4 +-
 drivers/net/ethernet/mellanox/mlx5/core/eswitch.h |   7 -
 drivers/net/ethernet/mellanox/mlx5/core/lib/dm.c  |  38 +++-
 drivers/net/ethernet/microsoft/mana/gdma_main.c   |   5 +
 include/linux/mlx5/driver.h                       |   1 +
 include/linux/mlx5/eswitch.h                      |   8 +
 include/linux/mlx5/mlx5_ifc.h                     |   9 +-
 include/net/mana/gdma.h                           |   5 +
 include/uapi/rdma/bnxt_re-abi.h                   |  41 ++++
 include/uapi/rdma/efa-abi.h                       |  21 +-
 include/uapi/rdma/hns-abi.h                       |   5 +
 include/uapi/rdma/mlx5-abi.h                      |   2 +
 include/uapi/rdma/mlx5_user_ioctl_verbs.h         |   1 +
 81 files changed, 1921 insertions(+), 638 deletions(-)
 create mode 100644 drivers/infiniband/hw/hns/hns_roce_debugfs.c
 create mode 100644 drivers/infiniband/hw/hns/hns_roce_debugfs.h

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