diff options
| author | Rony Efraim <ronye@mellanox.com> | 2013-04-25 05:22:30 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-04-26 23:29:14 -0400 |
| commit | 2cccb9e4f3476da916146c2ec571c4f3eff738b1 (patch) | |
| tree | 79524a1d906c0ab14331dea45e364f600c42b355 /drivers/net/ethernet/mellanox/mlx4/cmd.c | |
| parent | e6b6a2316379feebebacec0979b3ebc5743e7502 (diff) | |
| download | linux-next-2cccb9e4f3476da916146c2ec571c4f3eff738b1.tar.gz | |
net/mlx4: Add support to get VF config
Support getting VF config.
Signed-off-by: Rony Efraim <ronye@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/cmd.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/cmd.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/cmd.c b/drivers/net/ethernet/mellanox/mlx4/cmd.c index eda347eeb5dc..1df56cc50ee9 100644 --- a/drivers/net/ethernet/mellanox/mlx4/cmd.c +++ b/drivers/net/ethernet/mellanox/mlx4/cmd.c @@ -2151,3 +2151,36 @@ int mlx4_set_vf_spoofchk(struct mlx4_dev *dev, int port, int vf, bool setting) return 0; } EXPORT_SYMBOL_GPL(mlx4_set_vf_spoofchk); + +int mlx4_get_vf_config(struct mlx4_dev *dev, int port, int vf, struct ifla_vf_info *ivf) +{ + struct mlx4_priv *priv = mlx4_priv(dev); + struct mlx4_vport_state *s_info; + int slave; + + if (!mlx4_is_master(dev)) + return -EPROTONOSUPPORT; + + slave = mlx4_get_slave_indx(dev, vf); + if (slave < 0) + return -EINVAL; + + s_info = &priv->mfunc.master.vf_admin[slave].vport[port]; + ivf->vf = vf; + + /* need to convert it to a func */ + ivf->mac[0] = ((s_info->mac >> (5*8)) & 0xff); + ivf->mac[1] = ((s_info->mac >> (4*8)) & 0xff); + ivf->mac[2] = ((s_info->mac >> (3*8)) & 0xff); + ivf->mac[3] = ((s_info->mac >> (2*8)) & 0xff); + ivf->mac[4] = ((s_info->mac >> (1*8)) & 0xff); + ivf->mac[5] = ((s_info->mac) & 0xff); + + ivf->vlan = s_info->default_vlan; + ivf->qos = s_info->default_qos; + ivf->tx_rate = s_info->tx_rate; + ivf->spoofchk = s_info->spoofchk; + + return 0; +} +EXPORT_SYMBOL_GPL(mlx4_get_vf_config); |