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| author |   Jim Foraker <foraker1@llnl.gov> | 2012-05-02 14:57:23 -0400 |
|---|---|---|
| committer |   Roland Dreier <roland@purestorage.com> | 2012-05-14 12:42:44 -0700 |
| commit | 3236b2d469dba42fde837b8cb06308f7f360dfed (patch) | |
| tree | 755ed9ac544961594e8fb6c65061696e16a944cb /drivers/infiniband/hw/qib/qib_ud.c | |
| parent | IB/qib: Fix M_Key lease timeout handling (diff) | |
| download | linux-dev-3236b2d469dba42fde837b8cb06308f7f360dfed.tar.xz linux-dev-3236b2d469dba42fde837b8cb06308f7f360dfed.zip | |
IB/qib: MADs with misset M_Keys should return failure
If a MAD is sent directly to the local HCA rather than placed on a QP
and the MAD fails M_Key checks, there is no means to generate a
timeout for the client, which may hang. Instead we report
IB_MAD_RESULT_FAILURE, which operates the same for on-the-wire
packets, but will generate a send failure back to the client.
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Jim Foraker <foraker1@llnl.gov>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband/hw/qib/qib_ud.c')
0 files changed, 0 insertions, 0 deletions