dts: fix devbind initialization

dmarxIOL · paul-szczepanek-arm · commit 65375da6761e · 2025-06-30T13:57:26.000+02:00
Rearrange the topology and DPDK setup/teardown calls during test runs to ensure the devbind script is not called while the DPDK tmp directory doesn't exist. Fixes: 4cef16f ("dts: improve port handling") Signed-off-by: Dean Marx <dmarx@iol.unh.edu> Reviewed-by: Patrick Robb <probb@iol.unh.edu>
diff --git a/dts/framework/test_run.py b/dts/framework/test_run.py
@@ -344,8 +344,9 @@ def next(self) -> State | None:
 
         test_run.ctx.sut_node.setup()
         test_run.ctx.tg_node.setup()
-        test_run.ctx.topology.setup()
         test_run.ctx.dpdk.setup()
+        test_run.ctx.topology.setup()
+        test_run.ctx.topology.configure_ports("sut", "dpdk")
         test_run.ctx.tg.setup(test_run.ctx.topology)
 
         self.result.ports = test_run.ctx.topology.sut_ports + test_run.ctx.topology.tg_ports
@@ -433,8 +434,8 @@ def next(self) -> State | None:
         """Next state."""
         self.test_run.ctx.shell_pool.terminate_current_pool()
         self.test_run.ctx.tg.teardown()
-        self.test_run.ctx.dpdk.teardown()
         self.test_run.ctx.topology.teardown()
+        self.test_run.ctx.dpdk.teardown()
         self.test_run.ctx.tg_node.teardown()
         self.test_run.ctx.sut_node.teardown()
         self.result.update_teardown(Result.PASS)
