| Message ID | 20230127130830.1481526-3-steen.hegelund@microchip.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Adding Sparx5 ES2 VCAP support | expand |
diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_tc_flower.c b/drivers/net/ethernet/microchip/sparx5/sparx5_tc_flower.c index 59d6ed6f4191..8982c434cf54 100644 --- a/drivers/net/ethernet/microchip/sparx5/sparx5_tc_flower.c +++ b/drivers/net/ethernet/microchip/sparx5/sparx5_tc_flower.c @@ -266,6 +266,14 @@ sparx5_tc_flower_handler_basic_usage(struct sparx5_tc_flower_parse_usage *st) VCAP_BIT_0); if (err) goto out; + if (st->admin->vtype == VCAP_TYPE_IS0) { + err = vcap_rule_add_key_bit(st->vrule, + VCAP_KF_IP_SNAP_IS, + VCAP_BIT_1); + if (err) + goto out; + } + } }
This ensures that it will be possible for a VCAP rule to distinguish IPv6 frames from non-IP frames, as the IS0 keyset usually selected for the IPv6 traffic class in (7TUPLE) does not offer a key that specifies IPv6 directly: only non-IPv4. The IP_SNAP key ensures that we select (at least) IP frames. Signed-off-by: Steen Hegelund <steen.hegelund@microchip.com> --- drivers/net/ethernet/microchip/sparx5/sparx5_tc_flower.c | 8 ++++++++ 1 file changed, 8 insertions(+)