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authorNoa Osherovich <noaos@mellanox.com>2016-06-04 15:15:29 +0300
committerDoug Ledford <dledford@redhat.com>2016-06-07 10:03:49 -0400
commit2788cf3bd90af3791c3195c52391bcf34fa67b40 (patch)
tree2ec044ada5d3eda7bd1cb814c3d169b8e32dfd9e /Documentation/ptp
parentda6d6ba3c6f085abf82723612efd746a97f8e414 (diff)
IB/mlx5: Return PORT_ERR in Active to Initializing tranisition
FW port-change events are fired on Active <-> non Active port state transitions only. When the port state changes from Active to Initializing (Active -> Down -> Initializing), a single event is fired. The HCA transitions from Down to Initializing unless prevented from doing so, hence the driver should also propagate events when the port state is Initializing to consumers so they'll be aware that the port is no longer Active and act accordingly. Fixes: e126ba97dba9e ('mlx5: Add driver for Mellanox Connect-IB...') Signed-off-by: Noa Osherovich <noaos@mellanox.com> Signed-off-by: Leon Romanovsky <leon@kernel.org> Signed-off-by: Doug Ledford <dledford@redhat.com>
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