diff options
author | Tejun Heo <tj@kernel.org> | 2014-09-24 13:00:21 -0400 |
---|---|---|
committer | Tejun Heo <tj@kernel.org> | 2014-09-24 13:00:21 -0400 |
commit | d06efebf0c37d438fcf07057be00dd40fcfce08d (patch) | |
tree | 31a0786d132aadf4cbb9725f3f444ef6e1052128 /drivers/net/ethernet/mellanox/mlx4/en_ethtool.c | |
parent | bb2e226b3bef596dd56be97df655d857b4603923 (diff) | |
parent | 0a30288da1aec914e158c2d7a3482a85f632750f (diff) |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block into for-3.18
This is to receive 0a30288da1ae ("blk-mq, percpu_ref: implement a
kludge for SCSI blk-mq stall during probe") which implements
__percpu_ref_kill_expedited() to work around SCSI blk-mq stall. The
commit reverted and patches to implement proper fix will be added.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Kent Overstreet <kmo@daterainc.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/en_ethtool.c')
-rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_ethtool.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c index e22f24f784fc..35ff2925110a 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c @@ -487,6 +487,9 @@ static int mlx4_en_set_pauseparam(struct net_device *dev, struct mlx4_en_dev *mdev = priv->mdev; int err; + if (pause->autoneg) + return -EINVAL; + priv->prof->tx_pause = pause->tx_pause != 0; priv->prof->rx_pause = pause->rx_pause != 0; err = mlx4_SET_PORT_general(mdev->dev, priv->port, |