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| author |   David S. Miller <davem@davemloft.net> | 2018-11-19 19:04:33 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-11-19 19:04:33 -0800 |
| commit | 1359f25106cad6535812f900625150379c51df82 (patch) | |
| tree | 1fb32ce23632b26192c8c3ec4043ff92e22bbe49 /drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c | |
| parent | net/ibmnvic: Fix deadlock problem in reset (diff) | |
| parent | net/mlx5e: Fix failing ethtool query on FEC query error (diff) | |
| download | linux-dev-1359f25106cad6535812f900625150379c51df82.tar.xz linux-dev-1359f25106cad6535812f900625150379c51df82.zip | |
Merge tag 'mlx5-fixes-2018-11-19' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux
Saeed Mahameed says:
====================
Mellanox, mlx5 fixes 2018-11-19
The following fixes are for mlx5 core and netdev driver.
For -stable v4.16
bc7fda7d4637 ('net/mlx5e: IPoIB, Reset QP after channels are closed')
For -stable v4.17
36917a270395 ('net/mlx5: IPSec, Fix the SA context hash key')
For -stable v4.18
6492a432be3a ('net/mlx5e: Always use the match level enum when parsing TC rule match')
c3f81be236b1 ('net/mlx5e: Removed unnecessary warnings in FEC caps query')
c5ce2e736b64 ('net/mlx5e: Fix selftest for small MTUs')
For -stable v4.19
effcd896b25e ('net/mlx5e: Adjust to max number of channles when re-attaching')
394cbc5acd68 ('net/mlx5e: RX, verify received packet size in Linear Striding RQ')
447cbb3613c8 ('net/mlx5e: Don't match on vlan non-existence if ethertype is wildcarded')
c223c1574612 ('net/mlx5e: Claim TC hw offloads support only under a proper build config')
Please pull and let me know if there's any problem.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c b/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c index c047da8752da..eac245a93f91 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c @@ -130,8 +130,10 @@ static u32 calculate_xoff(struct mlx5e_priv *priv, unsigned int mtu) int err; err = mlx5e_port_linkspeed(priv->mdev, &speed); - if (err) + if (err) { + mlx5_core_warn(priv->mdev, "cannot get port speed\n"); return 0; + } xoff = (301 + 216 * priv->dcbx.cable_len / 100) * speed / 1000 + 272 * mtu / 100; |