diff options
| author | Saeed Mahameed <saeedm@mellanox.com> | 2014-10-27 11:37:39 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-10-28 17:18:00 -0400 |
| commit | dcf972a334dd76975bf144ca57350c1f3132c947 (patch) | |
| tree | 83ccd24288aaee20b640bb5f31c04d661bbbcd58 /drivers/net/ethernet/mellanox/mlx4/en_port.c | |
| parent | a53e3e8c1db547981e13d1ebf24a659bd4e87710 (diff) | |
| download | blackbird-obmc-linux-dcf972a334dd76975bf144ca57350c1f3132c947.tar.gz blackbird-obmc-linux-dcf972a334dd76975bf144ca57350c1f3132c947.zip | |
ethtool, net/mlx4_en: Add 100M, 20G, 56G speeds ethtool reporting support
Added 100M, 20G and 56G ethtool speed reporting support.
Update mlx4_en_test_speed self test with the new speeds.
Defined new link speeds in include/uapi/linux/ethtool.h:
+#define SPEED_20000 20000
+#define SPEED_40000 40000
+#define SPEED_56000 56000
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/en_port.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_port.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_port.c b/drivers/net/ethernet/mellanox/mlx4/en_port.c index 0a0261d128b9..afd303662d17 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_port.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_port.c @@ -91,15 +91,24 @@ int mlx4_en_QUERY_PORT(struct mlx4_en_dev *mdev, u8 port) * already synchronized, no need in locking */ state->link_state = !!(qport_context->link_up & MLX4_EN_LINK_UP_MASK); switch (qport_context->link_speed & MLX4_EN_SPEED_MASK) { + case MLX4_EN_100M_SPEED: + state->link_speed = SPEED_100; + break; case MLX4_EN_1G_SPEED: - state->link_speed = 1000; + state->link_speed = SPEED_1000; break; case MLX4_EN_10G_SPEED_XAUI: case MLX4_EN_10G_SPEED_XFI: - state->link_speed = 10000; + state->link_speed = SPEED_10000; + break; + case MLX4_EN_20G_SPEED: + state->link_speed = SPEED_20000; break; case MLX4_EN_40G_SPEED: - state->link_speed = 40000; + state->link_speed = SPEED_40000; + break; + case MLX4_EN_56G_SPEED: + state->link_speed = SPEED_56000; break; default: state->link_speed = -1; |
