diff options
Diffstat (limited to 'resources')
| -rw-r--r-- | resources/libraries/python/VppConfigGenerator.py | 45 |
1 files changed, 44 insertions, 1 deletions
diff --git a/resources/libraries/python/VppConfigGenerator.py b/resources/libraries/python/VppConfigGenerator.py index 53ae6ac8cc..a9c7618c92 100644 --- a/resources/libraries/python/VppConfigGenerator.py +++ b/resources/libraries/python/VppConfigGenerator.py @@ -52,6 +52,7 @@ cpu {{ dpdk {{ socket-mem {socketmemconfig} +{txqueuesconfig} {pciconfig} {rssconfig} }} @@ -182,6 +183,27 @@ class VppConfigGenerator(object): logger.debug('Setting hostname {} RSS config to {}'.\ format(hostname, rss_config)) + def add_max_tx_queues_config(self, node, max_tx_queues_config): + """Add Max TX Queues configuration for node. + + :param node: DUT node. + :param max_tx_queues_config: Max TX Queues configuration, as a string. + :type node: dict + :type max_tx_queues_config: str + :return: nothing + """ + if node['type'] != NodeType.DUT: + raise ValueError('Node type is not a DUT') + hostname = Topology.get_node_hostname(node) + if not hostname in self._nodeconfig: + self._nodeconfig[hostname] = {} + if not 'max_tx_queues_config' in self._nodeconfig[hostname]: + self._nodeconfig[hostname]['max_tx_queues_config'] = [] + self._nodeconfig[hostname]['max_tx_queues_config'].append( + max_tx_queues_config) + logger.debug('Setting hostname {} max_tx_queues config to {}'.\ + format(hostname, max_tx_queues_config)) + def remove_all_pci_devices(self, node): """Remove PCI device configuration from node. @@ -257,6 +279,21 @@ class VppConfigGenerator(object): logger.debug('Clearing RSS config for hostname {}.'.\ format(hostname)) + def remove_max_tx_queues_config(self, node): + """Remove Max TX Queues configuration from node. + + :param node: DUT node. + :type node: dict + :return: nothing + """ + if node['type'] != NodeType.DUT: + raise ValueError('Node type is not a DUT') + hostname = Topology.get_node_hostname(node) + if hostname in self._nodeconfig: + self._nodeconfig[hostname]['max_tx_queues_config'] = [] + logger.debug('Clearing Max TX Queues config for hostname {}.'.\ + format(hostname)) + def apply_config(self, node, waittime=5, retries=12): """Generate and apply VPP configuration for node. @@ -280,6 +317,7 @@ class VppConfigGenerator(object): socketmemconfig = DEFAULT_SOCKETMEM_CONFIG heapsizeconfig = "" rssconfig = "" + txqueuesconfig = "" if hostname in self._nodeconfig: cfg = self._nodeconfig[hostname] @@ -299,11 +337,16 @@ class VppConfigGenerator(object): if 'rss_config' in cfg: rssconfig = " " + "\n ".join(cfg['rss_config']) + if 'max_tx_queues_config' in cfg: + txqueuesconfig = " " + "\n ".join( + cfg['max_tx_queues_config']) + vppconfig = VPP_CONFIG_TEMPLATE.format(cpuconfig=cpuconfig, pciconfig=pciconfig, socketmemconfig=socketmemconfig, heapsizeconfig=heapsizeconfig, - rssconfig=rssconfig) + rssconfig=rssconfig, + txqueuesconfig=txqueuesconfig) logger.debug('Writing VPP config to host {}: "{}"'.format(hostname, vppconfig)) |