After memory optimization, some action object handles are changed to
index to save the overhead. Assertion in debug mode will be helpful
for trouble shooting.
In the current implementation, only one port action is supported in
switchdev mode for one device flow. In debug mode, an assertion will
be used to check the if the port action is none, and it should
locate before the port action resource registration but not after
it. The action index in the handle should be 0 before registration.
Or else it will always cause a failure because the port action is
registered and the index is not 0.
Fixes: f3faf9e ("net/mlx5: convert port id action to indexed")
Cc: suanmi...@mellanox.com
Signed-off-by: Bing Zhao <bi...@mellanox.com>
Reviewed-by: Matan Azrad <ma...@mellanox.com>
Reviewed-by: Suanming Mou <suanmi...@mellanox.com>
Acked-by: Viacheslav Ovsiienko <viachesl...@mellanox.com>
---
drivers/net/mlx5/mlx5_flow_dv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/mlx5/mlx5_flow_dv.c b/drivers/net/mlx5/mlx5_flow_dv.c
index 71da5fb..45fa60c 100644
--- a/drivers/net/mlx5/mlx5_flow_dv.c
+++ b/drivers/net/mlx5/mlx5_flow_dv.c
@@ -7834,10 +7834,10 @@ struct field_modify_info modify_tcp[] = {
return -rte_errno;
memset(&port_id_resource, 0, sizeof(port_id_resource));
port_id_resource.port_id = port_id;
+ MLX5_ASSERT(!handle->rix_port_id_action);
if (flow_dv_port_id_action_resource_register
(dev, &port_id_resource, dev_flow, error))
return -rte_errno;
- MLX5_ASSERT(!handle->rix_port_id_action);
dev_flow->dv.actions[actions_n++] =
dev_flow->dv.port_id_action->action;
action_flags |= MLX5_FLOW_ACTION_PORT_ID;
--
1.8.3.1
