diff options
| author | Rony Efraim <ronye@mellanox.com> | 2013-04-25 05:22:26 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-04-26 23:29:13 -0400 |
| commit | 0eb62b93cbe0e8dea4cfe5ee761755e982663727 (patch) | |
| tree | c831323f60d9018a3e7525e524497746fc810edd /drivers/net/ethernet/mellanox/mlx4/fw.c | |
| parent | 6ce71acdea24cb742b2929983ca32cb962301bef (diff) | |
| download | lwn-0eb62b93cbe0e8dea4cfe5ee761755e982663727.tar.gz lwn-0eb62b93cbe0e8dea4cfe5ee761755e982663727.zip | |
net/mlx4: Add structures to keep VF Ethernet ports information
This patch add struct mlx4_vport_state where all the parameters related
to management of VFs port (virtual ports of the NIC eswitch) are kept.
The driver keeps an administrative and operational copy of the settings.
The current administrative copy becomes operational on the event of probing
a VF either on a VM or on the host.
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/fw.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/fw.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/fw.c b/drivers/net/ethernet/mellanox/mlx4/fw.c index 1f6c3e9128ef..70d44adddc39 100644 --- a/drivers/net/ethernet/mellanox/mlx4/fw.c +++ b/drivers/net/ethernet/mellanox/mlx4/fw.c @@ -816,6 +816,7 @@ int mlx4_QUERY_PORT_wrapper(struct mlx4_dev *dev, int slave, struct mlx4_cmd_mailbox *outbox, struct mlx4_cmd_info *cmd) { + struct mlx4_priv *priv = mlx4_priv(dev); u64 def_mac; u8 port_type; u16 short_field; @@ -833,6 +834,9 @@ int mlx4_QUERY_PORT_wrapper(struct mlx4_dev *dev, int slave, /* set slave default_mac address */ MLX4_GET(def_mac, outbox->buf, QUERY_PORT_MAC_OFFSET); def_mac += slave << 8; + /* if config MAC in DB use it */ + if (priv->mfunc.master.vf_oper[slave].vport[vhcr->in_modifier].state.mac) + def_mac = priv->mfunc.master.vf_oper[slave].vport[vhcr->in_modifier].state.mac; MLX4_PUT(outbox->buf, def_mac, QUERY_PORT_MAC_OFFSET); /* get port type - currently only eth is enabled */ |