The meter suffix flow item pointer restore is not correct to minus a
fixed value. It should minus the real offset it increases.

Set the value to the real offset the pointer increases to fix the issue.

Fixes: 9ea9b049a960 ("net/mlx5: split meter flow")
Cc: sta...@dpdk.org

Signed-off-by: Suanming Mou <suanmi...@mellanox.com>
Tested-by: Tonghao Zhang <xiangxia.m....@gmail.com>
---
 drivers/net/mlx5/mlx5_flow.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/mlx5/mlx5_flow.c b/drivers/net/mlx5/mlx5_flow.c
index cb9d265..52ffcb2 100644
--- a/drivers/net/mlx5/mlx5_flow.c
+++ b/drivers/net/mlx5/mlx5_flow.c
@@ -4037,7 +4037,7 @@ uint32_t mlx5_flow_adjust_priority(struct rte_eth_dev 
*dev, int32_t priority,
                        sfx_items++;
                }
                sfx_items->type = RTE_FLOW_ITEM_TYPE_END;
-               sfx_items -= METER_SUFFIX_ITEM;
+               sfx_items -= sfx_port_id_item ? 2 : 1;
                /* Setting the sfx group atrr. */
                sfx_attr.group = sfx_attr.transfer ?
                                (MLX5_FLOW_TABLE_LEVEL_SUFFIX - 1) :
-- 
1.8.3.1

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