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| author |   Parav Pandit <parav@mellanox.com> | 2017-11-14 14:52:18 +0200 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2017-12-18 15:37:12 -0700 |
| commit | 16c72e402867e956fd558d55cbe2f1a40c742e73 (patch) | |
| tree | e449a6ecd48fc03365b42b62d8cc5e3720d987ac /drivers/cdrom | |
| parent | IB/{core, umad, cm}: Rename ib_init_ah_from_wc to ib_init_ah_attr_from_wc (diff) | |
| download | linux-dev-16c72e402867e956fd558d55cbe2f1a40c742e73.tar.xz linux-dev-16c72e402867e956fd558d55cbe2f1a40c742e73.zip | |
IB/cm: Refactor to avoid setting path record software only fields
When path ah_attr initialization from path record
fails, ib_cm_send_rej() uses av.ah_attr fields to send out reject
message. In such cases initialization of path record software fields
is not needed. Code is simplified for same.
Additionally in current code in cm_req_handler, when ib_get_cached_gid
fails for a given sgid_index of the GID of the GRH of the incoming CM MAD,
error code 12 is sent. This error code refers to primary GID in incoming
CM REQ and not for the GID in in MAD packet.
Therefore code is refactored to send code 5 (unsupported request) for such
error.
Signed-off-by: Parav Pandit <parav@mellanox.com>
Reviewed-by: Hal Rosenstock <hal@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/cdrom')
0 files changed, 0 insertions, 0 deletions