linux-sg2042/drivers/infiniband
Moni Shoua fd65f1b8ee IB/mlx5: Change logic for dispatching IB events for port state
The old logic ignored link state. This led to missing IB events like
when link goes down on the switch while admin state is up or to redundant
events like when admin state goes up while link is down.
To fix that, probe the port state on NETDEV events and compare to last
known state to decide if IB events needs to be dispatched.

FIxes: 5ec8c83e3a ("IB/mlx5: Port events in RoCE now rely on netdev events")
Signed-off-by: Moni Shoua <monis@mellanox.com>
Reviewed-by: Noa Osherovich <noaos@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-07-24 10:29:18 -04:00
..
core RDMA/core: Initialize port_num in qp_attr 2017-07-20 11:24:13 -04:00
hw IB/mlx5: Change logic for dispatching IB events for port state 2017-07-24 10:29:18 -04:00
sw rxe: fix broken receive queue draining 2017-07-20 11:20:50 -04:00
ulp RDMA/iser: don't send an rkey if all data is written as immadiate-data 2017-07-20 11:20:50 -04:00
Kconfig IB/opa-vnic: Virtual Network Interface Controller (VNIC) netdev 2017-04-20 12:01:38 -04:00
Makefile IB/rdmavt: Create module framework and handle driver registration 2016-03-10 20:37:04 -05:00