Add dpdk max-simd-bitwidth configuration.

[csit.git] / resources / libraries / python / VppConfigGenerator.py

diff --git a/resources/libraries/python/VppConfigGenerator.py b/resources/libraries/python/VppConfigGenerator.py
index fa8290d..b5f36c6 100644 (file)
--- a/resources/libraries/python/VppConfigGenerator.py
+++ b/resources/libraries/python/VppConfigGenerator.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2020 Cisco and/or its affiliates.
+# Copyright (c) 2021 Cisco and/or its affiliates.
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at:
@@ -318,26 +318,6 @@ class VppConfigGenerator:
             path = [u"dpdk", cryptodev_config]
             self.add_config_item(self._nodeconfig, u"", path)
 
-    def add_dpdk_eth_bond_dev(self, ethbond_id, mode, xmit_policy, *slaves):
-        """Add DPDK Eth_bond device configuration.
-
-        :param ethbond_id: Eth_bond device ID.
-        :param mode: Link bonding mode.
-        :param xmit_policy: Transmission policy.
-        :param slaves: PCI device(s) to be bonded (format xxxx:xx:xx.x).
-        :type ethbond_id: str or int
-        :type mode: str or int
-        :type xmit_policy: str
-        :type slaves: list
-        """
-        slaves_config = u"slave=" + u",slave=".join(
-            slave if pci_dev_check(slave) else u"" for slave in slaves
-        )
-        ethbond_config = f"vdev eth_bond{ethbond_id}," \
-            f"mode={mode}{slaves_config},xmit_policy={xmit_policy}"
-        path = [u"dpdk", ethbond_config]
-        self.add_config_item(self._nodeconfig, u"", path)
-
     def add_dpdk_dev_default_rxq(self, value):
         """Add DPDK dev default rxq configuration.
 
@@ -401,6 +381,22 @@ class VppConfigGenerator:
         path = [u"dpdk", u"uio-driver"]
         self.add_config_item(self._nodeconfig, value, path)
 
+    def add_dpdk_max_simd_bitwidth(self, variant=Constants.GRAPH_NODE_VARIANT):
+        """Add DPDK max-simd-bitwidth configuration.
+
+        :param value: Graph node variant default value.
+        :type value: str
+        """
+        if variant == u"icl":
+            value = 512
+        elif variant in [u"skx", u"hsw"]:
+            value = 256
+        else:
+            return
+
+        path = [u"dpdk", u"max-simd-bitwidth"]
+        self.add_config_item(self._nodeconfig, value, path)
+
     def add_cpu_main_core(self, value):
         """Add CPU main core configuration.