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author | David S. Miller <davem@davemloft.net> | 2014-06-02 23:07:02 -0700 |
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committer | David S. Miller <davem@davemloft.net> | 2014-06-02 23:07:02 -0700 |
commit | 014b20133bcd442db554c2d2d86181b34cd15b66 (patch) | |
tree | 3402034d4bba5628d21c98258634c58d5bb46bb7 /drivers/net/ethernet/mellanox | |
parent | a68ab98e6c7ab0955babcdc45ca446886f3bfb25 (diff) | |
parent | f062a3844845d267e3716cbc188ad502a15898b7 (diff) | |
download | op-kernel-dev-014b20133bcd442db554c2d2d86181b34cd15b66.zip op-kernel-dev-014b20133bcd442db554c2d2d86181b34cd15b66.tar.gz |
Merge branch 'ethtool-rssh-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/bwh/net-next
Ben Hutchings says:
====================
Pull request: Fixes for new ethtool RSS commands
This addresses several problems I previously identified with the new
ETHTOOL_{G,S}RSSH commands:
1. Missing validation of reserved parameters
2. Vague documentation
3. Use of unnamed magic number
4. No consolidation with existing driver operations
I don't currently have access to suitable network hardware, but have
tested these changes with a dummy driver that can support various
combinations of operations and sizes, together with (a) Debian's ethtool
3.13 (b) ethtool 3.14 with the submitted patch to use ETHTOOL_{G,S}RSSH
and minor adjustment for fixes 1 and 3.
v2: Update RSS operations in vmxnet3 too
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox')
-rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_ethtool.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c index 7ba3df3..c021c96 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c @@ -564,7 +564,7 @@ static u32 mlx4_en_get_rxfh_indir_size(struct net_device *dev) return priv->rx_ring_num; } -static int mlx4_en_get_rxfh_indir(struct net_device *dev, u32 *ring_index) +static int mlx4_en_get_rxfh(struct net_device *dev, u32 *ring_index, u8 *key) { struct mlx4_en_priv *priv = netdev_priv(dev); struct mlx4_en_rss_map *rss_map = &priv->rss_map; @@ -582,8 +582,8 @@ static int mlx4_en_get_rxfh_indir(struct net_device *dev, u32 *ring_index) return err; } -static int mlx4_en_set_rxfh_indir(struct net_device *dev, - const u32 *ring_index) +static int mlx4_en_set_rxfh(struct net_device *dev, const u32 *ring_index, + const u8 *key) { struct mlx4_en_priv *priv = netdev_priv(dev); struct mlx4_en_dev *mdev = priv->mdev; @@ -1224,8 +1224,8 @@ const struct ethtool_ops mlx4_en_ethtool_ops = { .get_rxnfc = mlx4_en_get_rxnfc, .set_rxnfc = mlx4_en_set_rxnfc, .get_rxfh_indir_size = mlx4_en_get_rxfh_indir_size, - .get_rxfh_indir = mlx4_en_get_rxfh_indir, - .set_rxfh_indir = mlx4_en_set_rxfh_indir, + .get_rxfh = mlx4_en_get_rxfh, + .set_rxfh = mlx4_en_set_rxfh, .get_channels = mlx4_en_get_channels, .set_channels = mlx4_en_set_channels, .get_ts_info = mlx4_en_get_ts_info, |