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Revert "IB/core: Allow QP state transition from reset to error"
authorLeon Romanovsky <leonro@mellanox.com>
Sun, 23 Jul 2017 07:46:14 +0000 (10:46 +0300)
committerLeon Romanovsky <leonro@mellanox.com>
Sun, 23 Jul 2017 07:52:00 +0000 (10:52 +0300)
commitb287b76e89503ef1d403cc5cc8bd74b035d25bfa
treea4bb1bcda59ba4f9cb55947cbaaa9ca640f4dca7tree | snapshot
parent1b355094b308f3377c8f574ce86135ee159c6285commit | diff
Revert "IB/core: Allow QP state transition from reset to error"

The commit ebc9ca43e1d5 ("IB/core: Allow QP state transition from reset to error")
allowed transition from Reset to Error state for the QPs. This behavior
doesn't follow the IBTA specification 1.3, which in 10.3.1 QUEUE PAIR AND
EE CONTEXT STATES section.

The quote from the spec:
"An error can be forced from any state, except Reset, with
the Modify QP/EE Verb."

Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
drivers/infiniband/core/verbs.c diff | blob | history
Linux kernel for KaRo TX COM modules