How to use kill_previous_testpmd_command method in lisa

Best Python code snippet using lisa_python

dpdktestpmd.py

...301        return proc_result.stdout302    def check_testpmd_is_running(self) -> bool:303        pids = self.node.tools[Pidof].get_pids(self.command, sudo=True)304        return len(pids) > 0305    def kill_previous_testpmd_command(self) -> None:306        # kill testpmd early307        self.node.tools[Kill].by_name(self.command, ignore_not_exist=True)308        if self.check_testpmd_is_running():309            self.node.log.debug(310                "Testpmd is not responding to signals, "311                "attempt network connection reset."312            )313            # reset node connections (quicker and less risky than netvsc reset)314            self.node.close()315            if not self.check_testpmd_is_running():316                return317            self.node.log.debug(318                "Testpmd is not responding to signals, attempt reload of hv_netvsc."319            )...

dpdkutil.py

Source: dpdkutil.py

...289        # run for a bit with SRIOV re-enabled290        time.sleep(10)291        # kill the commands to collect the output early and terminate before timeout292        for node_resources in test_kits:293            node_resources.testpmd.kill_previous_testpmd_command()294    task_manager.wait_for_all_workers()295    return output296def start_testpmd_concurrent(297    node_cmd_pairs: Dict[DpdkTestResources, str],298    seconds: int,299    log: Logger,300    output: Dict[DpdkTestResources, str],301) -> TaskManager[Tuple[DpdkTestResources, str]]:302    cmd_pairs_as_tuples = deque(node_cmd_pairs.items())303    def _collect_dict_result(result: Tuple[DpdkTestResources, str]) -> None:304        output[result[0]] = result[1]305    def _run_command_with_testkit(306        run_kit: Tuple[DpdkTestResources, str]307    ) -> Tuple[DpdkTestResources, str]:...

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