Commit 635cf43d authored by John Hurley's avatar John Hurley Committed by David S. Miller

nfp: flower: enabled offloading of Team LAG

Currently the NFP fw only supports L3/L4 hashing so rejects the offload of
filters that output to LAG ports implementing other hash algorithms. Team,
however, uses a BPF function for the hash that is not defined. To support
Team offload, accept hashes that are defined as 'unknown' (only Team
defines such hash types). In this case, use the NFP default of L3/L4
hashing for egress port selection.
Signed-off-by: default avatarJohn Hurley <john.hurley@netronome.com>
Reviewed-by: default avatarJakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: default avatarSimon Horman <simon.horman@netronome.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 51a8cefc
......@@ -564,8 +564,9 @@ nfp_fl_lag_changeupper_event(struct nfp_fl_lag *lag,
if (lag_upper_info &&
lag_upper_info->tx_type != NETDEV_LAG_TX_TYPE_ACTIVEBACKUP &&
(lag_upper_info->tx_type != NETDEV_LAG_TX_TYPE_HASH ||
(lag_upper_info->hash_type != NETDEV_LAG_HASH_L34 &&
lag_upper_info->hash_type != NETDEV_LAG_HASH_E34))) {
(lag_upper_info->hash_type != NETDEV_LAG_HASH_L34 &&
lag_upper_info->hash_type != NETDEV_LAG_HASH_E34 &&
lag_upper_info->hash_type != NETDEV_LAG_HASH_UNKNOWN))) {
can_offload = false;
nfp_flower_cmsg_warn(priv->app,
"Unable to offload tx_type %u hash %u\n",
......
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