| commit | d2ef406866620f0450ad0b4c7fb5c2796c7bf245 | [log] [tgz] |
|---|---|---|
| author | Or Gerlitz <ogerlitz@mellanox.com> | Mon Apr 02 17:45:20 2012 +0300 |
| committer | Roland Dreier <roland@purestorage.com> | Mon Apr 02 10:55:24 2012 -0700 |
| tree | 0d44c40c7da3b28f4edfb371cf782ae3f0c5c4c1 | |
| parent | dd775ae2549217d3ae09363e3edb305d0fa19928 [diff] |
IB/mlx4: Don't return an invalid speed when a port is down When the IB port is down, the active_speed value returned by the MAD_IFC command is seven (7) which isn't among the defined IB speeds in enum ib_port_speed, and this invalid speed value is passed up to higher layers or applications who do port query. Fix that by setting the speed to be SDR -- the lowest possible -- when the port is down. Signed-off-by: Roland Dreier <roland@purestorage.com>