diff options
| author | Steen Hegelund <steen.hegelund@microchip.com> | 2021-06-24 09:07:55 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-06-24 11:28:13 -0700 |
| commit | d6fce5141929697a27f029c633433d487f6f62cb (patch) | |
| tree | afd44e9dc8a42a8bfa5b77f39bcf876eeee7ee84 /drivers/net/ethernet/microchip/sparx5/sparx5_packet.c | |
| parent | 78eab33bb68b565176917b24a0b72a2f5b938d84 (diff) | |
net: sparx5: add switching support
This adds SwitchDev support by hardware offloading the
software bridge.
Signed-off-by: Steen Hegelund <steen.hegelund@microchip.com>
Signed-off-by: Bjarni Jonasson <bjarni.jonasson@microchip.com>
Signed-off-by: Lars Povlsen <lars.povlsen@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/microchip/sparx5/sparx5_packet.c')
| -rw-r--r-- | drivers/net/ethernet/microchip/sparx5/sparx5_packet.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_packet.c b/drivers/net/ethernet/microchip/sparx5/sparx5_packet.c index 05f4f3f9b6e2..09ca7a3bafdc 100644 --- a/drivers/net/ethernet/microchip/sparx5/sparx5_packet.c +++ b/drivers/net/ethernet/microchip/sparx5/sparx5_packet.c @@ -139,6 +139,12 @@ static void sparx5_xtr_grp(struct sparx5 *sparx5, u8 grp, bool byte_swap) return; } + /* Everything we see on an interface that is in the HW bridge + * has already been forwarded + */ + if (test_bit(port->portno, sparx5->bridge_mask)) + skb->offload_fwd_mark = 1; + /* Finish up skb */ skb_put(skb, byte_cnt - ETH_FCS_LEN); eth_skb_pad(skb); |