Arm backend: manually annotate metadata of inserted transposes (#7997)

Manually annotate metadata of inserted transposes

Signed-off-by: Oscar Andersson <[email protected]>

Author: oscarandersson8218

backends/arm/_passes/annotate_channels_last_dim_order_pass.py

@@ -129,6 +129,7 @@ def insert_input_transpose(node, input_node, graph_module):
             permute_node.meta["tosa_dim_order"] = tuple(
                 range(len(input_node.meta["val"].size()))
             )
+            permute_node.meta["val"] = input_node.meta["val"]
 
     @staticmethod
     def insert_output_transpose(node, graph_module):
@@ -141,6 +142,9 @@ def insert_output_transpose(node, graph_module):
             permute_node.meta["tosa_dim_order"] = (
                 AnnotateChannelsLastDimOrder.NHWC_order
             )
+            permute_node.meta["val"] = node.meta["val"].permute(
+                AnnotateChannelsLastDimOrder.NHWC_order
+            )
             node.meta["tosa_dim_order"] = (0, 1, 2, 3)
             users = [user for user in node.users if user != permute_node]
             for user in users: