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Commit 1228e912 authored by Eli Britstein's avatar Eli Britstein Committed by Saeed Mahameed
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net/mlx5: Consider encapsulation properties when comparing destinations 



Currently the driver identifies identical vport destinations by
comparing the vport ID. The FW extended destination feature enables the
driver to forward the packet to the same vport with multiple
encapsulation properties.

Change the vport destination comparison logic to compare
the encapsulation properties in addition to the vport ID.

Signed-off-by: default avatarEli Britstein <elibr@mellanox.com>
Acked-by: default avatarOr Gerlitz <ogerlitz@mellanox.com>
Reviewed-by: default avatarOz Shlomo <ozsh@mellanox.com>
Signed-off-by: default avatarSaeed Mahameed <saeedm@mellanox.com>
parent 0bd72117

drivers/net/ethernet/mellanox/mlx5/core/fs_core.c

+4 −1
Original line number Diff line number Diff line
@@ -1373,7 +1373,10 @@ static bool mlx5_flow_dests_cmp(struct mlx5_flow_destination *d1, 
{

	if (d1->type == d2->type) {

		if ((d1->type == MLX5_FLOW_DESTINATION_TYPE_VPORT &&

		     d1->vport.num == d2->vport.num) ||

		     d1->vport.num == d2->vport.num &&

		     d1->vport.flags == d2->vport.flags &&

		     ((d1->vport.flags & MLX5_FLOW_DEST_VPORT_REFORMAT_ID) ?

		      (d1->vport.reformat_id == d2->vport.reformat_id) : true)) ||

		    (d1->type == MLX5_FLOW_DESTINATION_TYPE_FLOW_TABLE &&

		     d1->ft == d2->ft) ||

		    (d1->type == MLX5_FLOW_DESTINATION_TYPE_TIR &&