diff options
| author | Luigi Rizzo <lrizzo@google.com> | 2019-11-15 23:12:25 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-11-17 21:28:52 +0300 |
| commit | 34e59836565e36fade1464e054a3551c1a0364be (patch) | |
| tree | 7e1afad153e65af0083d768e92ae07576773abdf | |
| parent | 949610ddd0ea61187beec2b27e70a34432ed333f (diff) | |
| download | linux-34e59836565e36fade1464e054a3551c1a0364be.tar.xz | |
net/mlx4_en: fix mlx4 ethtool -N insertion
ethtool expects ETHTOOL_GRXCLSRLALL to set ethtool_rxnfc->data with the
total number of entries in the rx classifier table. Surprisingly, mlx4
is missing this part (in principle ethtool could still move forward and
try the insert).
Tested: compiled and run command:
phh13:~# ethtool -N eth1 flow-type udp4 queue 4
Added rule with ID 255
Signed-off-by: Luigi Rizzo <lrizzo@google.com>
Reviewed-by: Tariq Toukan <tariqt@mellanox.com>
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_ethtool.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c index d8313e2ee600..c12da02c2d1b 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c @@ -1745,6 +1745,7 @@ static int mlx4_en_get_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd, err = mlx4_en_get_flow(dev, cmd, cmd->fs.location); break; case ETHTOOL_GRXCLSRLALL: + cmd->data = MAX_NUM_OF_FS_RULES; while ((!err || err == -ENOENT) && priority < cmd->rule_cnt) { err = mlx4_en_get_flow(dev, cmd, i); if (!err) |