diff options
| author |   Or Gerlitz <ogerlitz@mellanox.com> | 2018-07-01 08:49:38 +0000 |
|---|---|---|
| committer |   Saeed Mahameed <saeedm@mellanox.com> | 2018-10-01 11:32:46 -0700 |
| commit | b820e6fb0978f9c2ac438c199d2bb2f35950e9c9 (patch) | |
| tree | d2afd03738dc35362b2c64d13913988a2438bb66 /drivers | |
| parent | net/mlx5e: Add ethtool control of ring params to VF representors (diff) | |
| download | linux-dev-b820e6fb0978f9c2ac438c199d2bb2f35950e9c9.tar.xz linux-dev-b820e6fb0978f9c2ac438c199d2bb2f35950e9c9.zip | |
net/mlx5e: Enable reporting checksum unnecessary also for L3 packets
We can report checksum unnecessary also when the L3 checksum
flag on the cqe is set and there's no L4 header.
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Reviewed-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c index 424bc89184c6..5a43cbf9103f 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c @@ -805,7 +805,8 @@ static inline void mlx5e_handle_csum(struct net_device *netdev, csum_unnecessary: if (likely((cqe->hds_ip_ext & CQE_L3_OK) && - (cqe->hds_ip_ext & CQE_L4_OK))) { + ((cqe->hds_ip_ext & CQE_L4_OK) || + (get_cqe_l4_hdr_type(cqe) == CQE_L4_HDR_TYPE_NONE)))) { skb->ip_summed = CHECKSUM_UNNECESSARY; if (cqe_is_tunneled(cqe)) { skb->csum_level = 1; |