Talat Batheesh eec6e0a4b1 net/mlx4: Fix the check in attaching steering rules ...

[ Upstream commit 6dc06c08be ]

Our previous patch (cited below) introduced a regression
for RAW Eth QPs.

Fix it by checking if the QP number provided by user-space
exists, hence allowing steering rules to be added for valid
QPs only.

Fixes: 89c557687a ("net/mlx4_en: Avoid adding steering rules with invalid ring")
Reported-by: Or Gerlitz <gerlitz.or@gmail.com>
Signed-off-by: Talat Batheesh <talatb@mellanox.com>
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Acked-by: Or Gerlitz <ogerlitz@mellanox.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2018-04-13 19:48:19 +02:00

..

cmd.h

net/mlx4: Add VF vlan protocol 802.1ad support

2016-09-24 08:01:27 -04:00

cq.h

net/mlx4_en: Add support for hardware accelerated 802.1ad vlan

2015-07-27 15:00:37 -07:00

device.h

net/mlx4_core: Avoid delays during VF driver device shutdown

2017-12-20 10:07:25 +01:00

doorbell.h

mlx4_core: Kill mlx4_write64_raw()

2007-10-14 20:17:39 -07:00

driver.h

mlx4: Implement devlink interface

2016-03-01 16:07:29 -05:00

qp.h

net/mlx4: Fix the check in attaching steering rules

2018-04-13 19:48:19 +02:00

srq.h

mlx4_core: Implement SRQ object lookup from srqn

2013-04-16 22:42:55 -07:00