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[rdma-next,0/7] Add MEMIC operations support

Message ID 20210318111548.674749-1-leon@kernel.org
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Series Add MEMIC operations support | expand

Message

Leon Romanovsky March 18, 2021, 11:15 a.m. UTC 
From: Leon Romanovsky <leonro@nvidia.com>

Hi,

This series from Maor extends MEMIC to support atomic operations from
the host in addition to already supported regular read/write.

Thanks

Maor Gottlieb (7):
  net/mlx5: Add MEMIC operations related bits
  RDMA/uverbs: Make UVERBS_OBJECT_METHODS to consider line number
  RDMA/mlx5: Avoid use after free in allocate MEMIC bad flow
  RDMA/mlx5: Move all DM logic to separate file
  RDMA/mlx5: Add support to MODIFY_MEMIC command
  RDMA/mlx5: Add support in MEMIC operations
  RDMA/mlx5: Expose UAPI to query DM

 drivers/infiniband/hw/mlx5/Makefile      |   1 +
 drivers/infiniband/hw/mlx5/cmd.c         | 101 ----
 drivers/infiniband/hw/mlx5/cmd.h         |   3 -
 drivers/infiniband/hw/mlx5/dm.c          | 595 +++++++++++++++++++++++
 drivers/infiniband/hw/mlx5/dm.h          |  18 +
 drivers/infiniband/hw/mlx5/main.c        | 243 +--------
 drivers/infiniband/hw/mlx5/mlx5_ib.h     |  20 +-
 include/linux/mlx5/mlx5_ifc.h            |  42 +-
 include/rdma/uverbs_named_ioctl.h        |   3 +-
 include/uapi/rdma/mlx5_user_ioctl_cmds.h |  19 +
 10 files changed, 699 insertions(+), 346 deletions(-)
 create mode 100644 drivers/infiniband/hw/mlx5/dm.c
 create mode 100644 drivers/infiniband/hw/mlx5/dm.h

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2.30.2