[dpdk-dev] [PATCH] net/mlx5: add GENEVE in tunnel offloads cap query

Suanming Mou suanmingm at mellanox.com
Tue Nov 26 15:06:05 CET 2019


GENEVE is available in tunnel offloads. Add it as the default support
option.

Signed-off-by: Suanming Mou <suanmingm at mellanox.com>
Acked-by: Ori Kam <orika at mellanox.com>
---
 drivers/net/mlx5/mlx5.c     | 4 +++-
 drivers/net/mlx5/mlx5_txq.c | 3 ++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/drivers/net/mlx5/mlx5.c b/drivers/net/mlx5/mlx5.c
index 59ae408..949da68 100644
--- a/drivers/net/mlx5/mlx5.c
+++ b/drivers/net/mlx5/mlx5.c
@@ -2256,7 +2256,9 @@ struct mlx5_flow_id_pool *
 		tunnel_en = ((dv_attr.tunnel_offloads_caps &
 			      MLX5DV_RAW_PACKET_CAP_TUNNELED_OFFLOAD_VXLAN) &&
 			     (dv_attr.tunnel_offloads_caps &
-			      MLX5DV_RAW_PACKET_CAP_TUNNELED_OFFLOAD_GRE));
+			      MLX5DV_RAW_PACKET_CAP_TUNNELED_OFFLOAD_GRE) &&
+			     (dv_attr.tunnel_offloads_caps &
+			      MLX5DV_RAW_PACKET_CAP_TUNNELED_OFFLOAD_GENEVE));
 	}
 	DRV_LOG(DEBUG, "tunnel offloading is %ssupported",
 		tunnel_en ? "" : "not ");
diff --git a/drivers/net/mlx5/mlx5_txq.c b/drivers/net/mlx5/mlx5_txq.c
index 8160516..d265f98 100644
--- a/drivers/net/mlx5/mlx5_txq.c
+++ b/drivers/net/mlx5/mlx5_txq.c
@@ -127,7 +127,8 @@
 			offloads |= DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM;
 		if (config->tso)
 			offloads |= (DEV_TX_OFFLOAD_VXLAN_TNL_TSO |
-				     DEV_TX_OFFLOAD_GRE_TNL_TSO);
+				     DEV_TX_OFFLOAD_GRE_TNL_TSO |
+				     DEV_TX_OFFLOAD_GENEVE_TNL_TSO);
 	}
 	return offloads;
 }
-- 
1.8.3.1



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