diff options
| author | Rony Efraim <ronye@mellanox.com> | 2013-06-27 19:05:22 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-07-01 13:10:57 -0700 |
| commit | 0a6eac24583848490e9a9c02daef5e33c997431f (patch) | |
| tree | c314d372854be62218ccaccfc93ebcd9cae29efb /include/linux/mlx4 | |
| parent | b01978cacfd7e3a4ca703b0e48f2e18de8865df5 (diff) | |
net/mlx4_core: Add HW enforcement to VF link state
When the firmware supports the UPDATE_QP command, if the VF link is disabled,
block all QPs opened by the VF, by programming the UPDATE_QP command to drop
all RX & TX traffic to/from these QPs. Operates only in VST mode.
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 'include/linux/mlx4')
| -rw-r--r-- | include/linux/mlx4/qp.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/mlx4/qp.h b/include/linux/mlx4/qp.h index f43e32aa054a..262deac02c9e 100644 --- a/include/linux/mlx4/qp.h +++ b/include/linux/mlx4/qp.h @@ -152,6 +152,8 @@ enum { /* fl */ }; enum { /* vlan_control */ MLX4_VLAN_CTRL_ETH_TX_BLOCK_TAGGED = 1 << 6, + MLX4_VLAN_CTRL_ETH_TX_BLOCK_PRIO_TAGGED = 1 << 5, /* 802.1p priority tag */ + MLX4_VLAN_CTRL_ETH_TX_BLOCK_UNTAGGED = 1 << 4, MLX4_VLAN_CTRL_ETH_RX_BLOCK_TAGGED = 1 << 2, MLX4_VLAN_CTRL_ETH_RX_BLOCK_PRIO_TAGGED = 1 << 1, /* 802.1p priority tag */ MLX4_VLAN_CTRL_ETH_RX_BLOCK_UNTAGGED = 1 << 0 |