How to use change_device_gro_lro_settings method in lisa

Best Python code snippet using lisa_python

ethtool.py

Source:ethtool.py

...508        result = self.run(f"-k {interface}", force_run=force_run)509        result.assert_exit_code()510        device.device_gro_lro_settings = DeviceGroLroSettings(interface, result.stdout)511        return device.device_gro_lro_settings512    def change_device_gro_lro_settings(513        self, interface: str, gro_setting: bool, lro_setting: bool514    ) -> DeviceGroLroSettings:515        gro = "on" if gro_setting else "off"516        lro = "on" if lro_setting else "off"517        change_result = self.run(518            f"-K {interface} gro {gro} lro {lro}",519            sudo=True,520            force_run=True,521        )522        change_result.assert_exit_code(523            message=f" Couldn't change device {interface} GRO LRO settings."524        )525        return self.get_device_gro_lro_settings(interface, force_run=True)526    def get_device_link_settings(self, interface: str) -> DeviceLinkSettings:...

networksettings.py

Source:networksettings.py

...258            )259            new_lro_setting = (260                original_lro_setting if settings.lro_fixed else not original_lro_setting261            )262            new_settings = ethtool.change_device_gro_lro_settings(263                interface, new_gro_setting, new_lro_setting264            )265            assert_that(266                new_settings.gro_setting,267                "Changing GRO setting didn't succeed",268            ).is_equal_to(new_gro_setting)269            assert_that(270                new_settings.lro_setting,271                "Changing LRO setting didn't succeed",272            ).is_equal_to(new_lro_setting)273            # Revert the settings back to original values274            reverted_settings = ethtool.change_device_gro_lro_settings(275                interface, original_gro_setting, original_lro_setting276            )277            assert_that(278                reverted_settings.gro_setting,279                "Reverting GRO setting to original value didn't succeed",280            ).is_equal_to(original_gro_setting)281            assert_that(282                reverted_settings.lro_setting,283                "Reverting LRO setting to original value didn't succeed",284            ).is_equal_to(original_lro_setting)285        if skip_test:286            raise SkippedException(287                "GRO and LRO settings for all the devices are fixed and cannot be"288                " changed. Skipping test."...

xdpdump.py

Source:xdpdump.py

...217        if gro_lro_settings.lro_setting is False:218            return219        # disable LRO (RSC), because XDP program cannot run with it. Restore220        # it after test completed.221        ethtool.change_device_gro_lro_settings(222            nic_name,223            gro_setting=gro_lro_settings.gro_setting,224            lro_setting=False,225        )226    def _restore_lro(self, nic_name: str) -> None:227        # recover settings228        ethtool = self.node.tools[Ethtool]229        current_settings = ethtool.get_device_gro_lro_settings(nic_name, force_run=True)230        original_settings = self._get_gro_lro_settings(nic_name)231        if original_settings.lro_setting == current_settings.lro_setting:232            return233        ethtool.change_device_gro_lro_settings(234            nic_name,235            gro_setting=original_settings.gro_setting,236            lro_setting=original_settings.lro_setting,237        )238    def _get_gro_lro_settings(self, nic_name: str) -> DeviceGroLroSettings:239        gro_lro_settings = self._gro_lro_settings.get(nic_name, None)240        ethtool = self.node.tools[Ethtool]241        if gro_lro_settings is None:242            gro_lro_settings = ethtool.get_device_gro_lro_settings(243                nic_name, force_run=True244            )245            self._gro_lro_settings[nic_name] = gro_lro_settings...

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