[PATCH 0/2][SRU I/H] UBUNTU: SAUCE: RDMA/core: Updated ib_peer_memory

dann frazier dann.frazier at canonical.com
Thu Oct 14 22:44:45 UTC 2021


BugLink: https://launchpad.net/bugs/1947206

Nvidia have discovered some issues with the PeerDirect feature we are
carrying in impish and hirsute. They've provided a patch for each tree
to address them, which has been validated in their internal testing.
I've also verified there are no issues w/ our regression test for
this feature (attached to the above bug).

Jason Gunthorpe (1):
  [SRU Impish] UBUNTU: SAUCE: RDMA/core: Updated ib_peer_memory

 drivers/infiniband/core/ib_peer_mem.h |   8 +-
 drivers/infiniband/core/peer_mem.c    | 211 +++++++++++++++++++++-----
 drivers/infiniband/hw/mlx5/devx.c     |   2 +
 drivers/infiniband/hw/mlx5/mr.c       |  47 ++++--
 include/linux/mlx5/mlx5_ifc.h         |  11 +-
 include/rdma/ib_umem.h                |   4 +
 include/rdma/peer_mem.h               |  10 ++
 7 files changed, 235 insertions(+), 58 deletions(-)

Jason Gunthorpe (1):
  [SRU Hirsute] UBUNTU: SAUCE: RDMA/core: Updated ib_peer_memory

 drivers/infiniband/core/ib_peer_mem.h |    8 +
 drivers/infiniband/core/peer_mem.c    |  211 +++++++++++++++++++++++++++-------
 drivers/infiniband/hw/mlx5/devx.c     |    2 
 drivers/infiniband/hw/mlx5/mr.c       |   37 ++++-
 include/linux/mlx5/mlx5_ifc.h         |   11 +
 include/rdma/ib_umem.h                |    5 
 include/rdma/peer_mem.h               |   10 +
 7 files changed, 231 insertions(+), 53 deletions(-)

-- 
2.33.0




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