diff options
| author | Ioana Ciocoi Radulescu <ruxandra.radulescu@nxp.com> | 2018-09-24 15:36:21 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-09-24 12:28:40 -0700 |
| commit | edad8d260e259b0f8290deffef130034f0816b3e (patch) | |
| tree | 86534b9fb026dbe636febadb3269ed4fdcb97303 /drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h | |
| parent | 48c1699ec298dd9fbcdcac4fd63ec6db2bd5cc84 (diff) | |
dpaa2-eth: Make Rx flow hash key configurable
Until now, the Rx flow hash key was a 5-tuple (IP src, IP dst,
IP nextproto, L4 src port, L4 dst port) fixed value that we
configured at probe.
Add support for configuring this hash key at runtime.
We support all standard header fields configurable through ethtool,
but cannot differentiate between flow types, so the same hash key
is applied regardless of protocol.
We also don't support the discard option.
Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h')
| -rw-r--r-- | drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h index d54cb0b99d08..93bc41265e5e 100644 --- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h +++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h @@ -409,4 +409,6 @@ static int dpaa2_eth_queue_count(struct dpaa2_eth_priv *priv) return priv->dpni_attrs.num_queues; } +int dpaa2_eth_set_hash(struct net_device *net_dev, u64 flags); + #endif /* __DPAA2_H */ |