diff options
| author | Moshe Shemesh <moshe@mellanox.com> | 2017-08-28 16:38:23 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-08-29 14:58:32 -0700 |
| commit | be59960395f86991c6599c41d8c421fe4bf7a210 (patch) | |
| tree | 14ff66e92cf497f6770f94eb8c76596a214b11bd /include/linux/mlx4 | |
| parent | a434f1fd2c96f44d7483d5bd789eec2d3cbb2d20 (diff) | |
| download | linux-be59960395f86991c6599c41d8c421fe4bf7a210.tar.gz linux-be59960395f86991c6599c41d8c421fe4bf7a210.tar.bz2 linux-be59960395f86991c6599c41d8c421fe4bf7a210.zip | |
net/mlx4: Add user mac FW update support
Adding support for updating the FW on new port mac, when port mac change
is requested by the user. This info is required by the FW as OEM
management tools require this info directly from the NIC FW.
Check device capability bit to verify the FW supports user mac.
If the FW does support it, use set_port command to notify the FW on the
new mac.
The feature is relevant only to PF port mac.
Signed-off-by: Moshe Shemesh <moshe@mellanox.com>
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/mlx4')
| -rw-r--r-- | include/linux/mlx4/device.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h index 9844606f9491..89c0e7f7cd9b 100644 --- a/include/linux/mlx4/device.h +++ b/include/linux/mlx4/device.h @@ -224,6 +224,7 @@ enum { MLX4_DEV_CAP_FLAG2_DIAG_PER_PORT = 1ULL << 35, MLX4_DEV_CAP_FLAG2_SVLAN_BY_QP = 1ULL << 36, MLX4_DEV_CAP_FLAG2_SL_TO_VL_CHANGE_EVENT = 1ULL << 37, + MLX4_DEV_CAP_FLAG2_USER_MAC_EN = 1ULL << 38, }; enum { @@ -1377,6 +1378,7 @@ int mlx4_get_base_qpn(struct mlx4_dev *dev, u8 port); int __mlx4_replace_mac(struct mlx4_dev *dev, u8 port, int qpn, u64 new_mac); int mlx4_SET_PORT_general(struct mlx4_dev *dev, u8 port, int mtu, u8 pptx, u8 pfctx, u8 pprx, u8 pfcrx); +int mlx4_SET_PORT_user_mac(struct mlx4_dev *dev, u8 port, u8 *user_mac); int mlx4_SET_PORT_user_mtu(struct mlx4_dev *dev, u8 port, u16 user_mtu); int mlx4_SET_PORT_qpn_calc(struct mlx4_dev *dev, u8 port, u32 base_qpn, u8 promisc); |