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| author | David S. Miller <davem@davemloft.net> | 2018-12-03 16:16:23 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-12-03 16:16:23 -0800 |
| commit | a2c741dfe7db0f628b7b3d98074ebb546ff0a137 (patch) | |
| tree | 8219ab9b6c8679c4c5d5398ba8481367322ec83a /drivers/net | |
| parent | bf29e9e9b6d2f09cdbf39b48d028f0b49e944f85 (diff) | |
| parent | 1b603f9e4313348608f256b564ed6e3d9e67f377 (diff) | |
| download | linux-a2c741dfe7db0f628b7b3d98074ebb546ff0a137.tar.gz linux-a2c741dfe7db0f628b7b3d98074ebb546ff0a137.tar.bz2 linux-a2c741dfe7db0f628b7b3d98074ebb546ff0a137.zip | |
Merge branch 'mlx4-fixes'
Tariq Toukan says:
====================
mlx4 fixes for 4.20-rc
This patchset includes small fixes for the mlx4_en driver.
First patch by Eran fixes the value used to init the netdevice's
min_mtu field.
Please queue it to -stable >= v4.10.
Second patch by Saeed adds missing Kconfig build dependencies.
Series generated against net commit:
35b827b6d061 tun: forbid iface creation with rtnl ops
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/mlx4_en.h | 1 |
3 files changed, 3 insertions, 4 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/Kconfig b/drivers/net/ethernet/mellanox/mlx4/Kconfig index 36054e6fb9d3..f200b8c420d5 100644 --- a/drivers/net/ethernet/mellanox/mlx4/Kconfig +++ b/drivers/net/ethernet/mellanox/mlx4/Kconfig @@ -5,7 +5,7 @@ config MLX4_EN tristate "Mellanox Technologies 1/10/40Gbit Ethernet support" depends on MAY_USE_DEVLINK - depends on PCI + depends on PCI && NETDEVICES && ETHERNET && INET select MLX4_CORE imply PTP_1588_CLOCK ---help--- diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c index b744cd49a785..6b88881b8e35 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c @@ -3493,8 +3493,8 @@ int mlx4_en_init_netdev(struct mlx4_en_dev *mdev, int port, dev->gso_partial_features = NETIF_F_GSO_UDP_TUNNEL_CSUM; } - /* MTU range: 46 - hw-specific max */ - dev->min_mtu = MLX4_EN_MIN_MTU; + /* MTU range: 68 - hw-specific max */ + dev->min_mtu = ETH_MIN_MTU; dev->max_mtu = priv->max_mtu; mdev->pndev[port] = dev; diff --git a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h index 485d856546c6..8137454e2534 100644 --- a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h +++ b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h @@ -161,7 +161,6 @@ #define MLX4_SELFTEST_LB_MIN_MTU (MLX4_LOOPBACK_TEST_PAYLOAD + NET_IP_ALIGN + \ ETH_HLEN + PREAMBLE_LEN) -#define MLX4_EN_MIN_MTU 46 /* VLAN_HLEN is added twice,to support skb vlan tagged with multiple * headers. (For example: ETH_P_8021Q and ETH_P_8021AD). */ |