From 2cccb9e4f3476da916146c2ec571c4f3eff738b1 Mon Sep 17 00:00:00 2001 From: Rony Efraim Date: Thu, 25 Apr 2013 05:22:30 +0000 Subject: net/mlx4: Add support to get VF config Support getting VF config. Signed-off-by: Rony Efraim Signed-off-by: Or Gerlitz Signed-off-by: David S. Miller --- drivers/net/ethernet/mellanox/mlx4/cmd.c | 33 ++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) (limited to 'drivers/net/ethernet/mellanox/mlx4/cmd.c') diff --git a/drivers/net/ethernet/mellanox/mlx4/cmd.c b/drivers/net/ethernet/mellanox/mlx4/cmd.c index eda347eeb5d..1df56cc50ee 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); -- cgit v1.2.3-70-g09d2