[lustre-devel] [PATCH 00/34] lustre: remainder of multi-rail series.

[NeilBrown]

Hi,
 following is the remainder of the Multi-Rail series, ported
 to drivers/staging.
 The previous series was only the first patch from upstream.
 This series is mostly the individual patches from upstream,
 though I did split some up a bit, and merged at least one bugfix back
 to where the bug was introduced.

 Comments, review, and explanations of bits I didn't understand, are
 most welcome.  I confess that I haven't looked at the code very
 closely, just a superficially scan for things that look odd (there
 weren't many).

Thanks,
NeilBrown

---

Amir Shehata (22):
      LU-7734 lnet: Multi-Rail peer split
      LU-7734 lnet: Multi-Rail local_ni/peer_ni selection
      LU-7734 lnet: configure peers from DLC
      LU-7734 lnet: configure local NI from DLC
      LU-7734 lnet: NUMA support
      LU-7734 lnet: Primary NID and traffic distribution
      LU-7734 lnet: handle non-MR peers
      LU-7734 lnet: handle N NIs to 1 LND peer
      LU-7734 lnet: rename LND peer to peer_ni
      LU-7734 lnet: peer/peer_ni handling adjustments
      LU-7734 lnet: proper cpt locking
      LU-7734 lnet: protect peer_ni credits
      LU-7734 lnet: simplify and fix lnet_select_pathway()
      LU-7734 lnet: configuration fixes
      LU-7734 lnet: fix lnet_select_pathway()
      LU-7734 lnet: Routing fixes part 1
      LU-7734 lnet: Routing fixes part 2
      LU-7734 lnet: fix routing selection
      LU-7734 lnet: Fix crash in router_proc.c
      LU-7734 lnet: fix NULL access in lnet_peer_aliveness_enabled
      LU-7734 lnet: rename peer key_nid to prim_nid
      LU-7734 lnet: cpt locking

Doug Oucharek (1):
      LU-7734 lnet: Add peer_ni and NI stats for DLC

NeilBrown (8):
      lnet: replace all lp_ fields with lpni_
      lnet: change struct lnet_peer to struct lnet_peer_ni
      lnet: Change lpni_refcount to atomic_t
      lnet: change some function names - add 'ni'.
      lnet: make lnet_nid_cpt_hash non-static.
      lnet: introduce lnet_find_peer_ni_locked()
      lnet: lnet_peer_tables_cleanup: use an exclusive lock.
      lnet: use BIT() macro for LNET_MD_* flags

Olaf Weber (3):
      LU-7734 lnet: fix lnet_peer_table_cleanup_locked()
      LU-7734 lnet: double free in lnet_add_net_common()
      LU-7734 lnet: set primary NID in ptlrpc_connection_get()


 .../lustre/include/linux/libcfs/libcfs_string.h    |   12 
 drivers/staging/lustre/include/linux/lnet/api.h    |    1 
 .../staging/lustre/include/linux/lnet/lib-lnet.h   |  151 ++-
 .../staging/lustre/include/linux/lnet/lib-types.h  |  157 ++-
 .../lustre/include/uapi/linux/lnet/libcfs_ioctl.h  |   11 
 .../lustre/include/uapi/linux/lnet/lnet-dlc.h      |  104 ++
 .../lustre/include/uapi/linux/lnet/lnet-types.h    |   34 -
 .../staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c    |  237 ++--
 .../staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h    |  118 +-
 .../staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c |  516 ++++-----
 .../staging/lustre/lnet/klnds/socklnd/socklnd.c    |  678 ++++++------
 .../staging/lustre/lnet/klnds/socklnd/socklnd.h    |   66 +
 .../staging/lustre/lnet/klnds/socklnd/socklnd_cb.c |  207 ++--
 .../lustre/lnet/klnds/socklnd/socklnd_lib.c        |    4 
 .../lustre/lnet/klnds/socklnd/socklnd_proto.c      |   14 
 drivers/staging/lustre/lnet/lnet/api-ni.c          |  650 ++++++++++-
 drivers/staging/lustre/lnet/lnet/config.c          |  107 +-
 drivers/staging/lustre/lnet/lnet/lib-md.c          |   31 +
 drivers/staging/lustre/lnet/lnet/lib-move.c        |  957 +++++++++++++---
 drivers/staging/lustre/lnet/lnet/lib-msg.c         |   18 
 drivers/staging/lustre/lnet/lnet/lib-ptl.c         |    3 
 drivers/staging/lustre/lnet/lnet/module.c          |   70 +
 drivers/staging/lustre/lnet/lnet/peer.c            | 1169 +++++++++++++++++---
 drivers/staging/lustre/lnet/lnet/router.c          |  341 +++---
 drivers/staging/lustre/lnet/lnet/router_proc.c     |   66 +
 drivers/staging/lustre/lustre/include/lustre_net.h |    2 
 drivers/staging/lustre/lustre/ptlrpc/connection.c  |    1 
 drivers/staging/lustre/lustre/ptlrpc/events.c      |    5 
 drivers/staging/lustre/lustre/ptlrpc/niobuf.c      |   40 -
 drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c     |    2 
 drivers/staging/lustre/lustre/ptlrpc/service.c     |    4 
 31 files changed, 4056 insertions(+), 1720 deletions(-)

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