From: Mark Bloch <markb@xxxxxxxxxxxx>
When creating a flow steering rule, allow the user to attach a modify
header action.
Signed-off-by: Mark Bloch <markb@xxxxxxxxxxxx>
Signed-off-by: Leon Romanovsky <leonro@xxxxxxxxxxxx>
---
drivers/infiniband/hw/mlx5/main.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c
index 79b58713c05d..fe4640fe025b 100644
--- a/drivers/infiniband/hw/mlx5/main.c
+++ b/drivers/infiniband/hw/mlx5/main.c
@@ -2468,6 +2468,14 @@ static int parse_flow_flow_action(const union ib_flow_spec *ib_spec,
MLX5_FLOW_CONTEXT_ACTION_ENCRYPT :
MLX5_FLOW_CONTEXT_ACTION_DECRYPT;
return 0;
+ case IB_FLOW_ACTION_UNSPECIFIED:
+ if (maction->flow_action_raw.sub_type ==
+ MLX5_IB_FLOW_ACTION_MODIFY_HEADER) {
+ action->action |= MLX5_FLOW_CONTEXT_ACTION_MOD_HDR;
+ action->modify_id = maction->flow_action_raw.action_id;
+ return 0;
+ }
+ /* fall through */
default:
return -EOPNOTSUPP;
}
--
2.14.4
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