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| author |   Davide Caratti <dcaratti@redhat.com> | 2019-07-26 20:18:12 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-07-27 14:22:32 -0700 |
| commit | 91c6bfb8315b05d0c3aa8c2cfc172888d05e31d5 (patch) | |
| tree | 7e3a5937d035e22e1cfd28a4e92ee8aec4985e63 /drivers/net/ethernet/realtek | |
| parent | drivers: net: xgene: Move status variable declaration into CONFIG_ACPI block (diff) | |
| download | linux-dev-91c6bfb8315b05d0c3aa8c2cfc172888d05e31d5.tar.xz linux-dev-91c6bfb8315b05d0c3aa8c2cfc172888d05e31d5.zip | |
mlx4/en_netdev: allow offloading VXLAN over VLAN
ConnectX-3 Pro can offload transmission of VLAN packets with VXLAN inside:
enable tunnel offloads in dev->vlan_features, like it's done with other
NIC drivers (e.g. be2net and ixgbe).
It's no more necessary to change dev->hw_enc_features when VXLAN are added
or removed, since .ndo_features_check() already checks for VXLAN packet
where the UDP destination port matches the configured value. Just set
dev->hw_enc_features when the NIC is initialized, so that overlying VLAN
can correctly inherit the tunnel offload capabilities.
Changes since v1:
- avoid flipping hw_enc_features, instead of calling netdev notifiers,
thanks to Saeed Mahameed
- squash two patches into a single one
CC: Paolo Abeni <pabeni@redhat.com>
CC: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: Davide Caratti <dcaratti@redhat.com>
Reviewed-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/realtek')
0 files changed, 0 insertions, 0 deletions