Recipes: added XDP tx recipe

lnst/Recipes/ENRT/XDPTxRecipe.py

@@ -0,0 +1,17 @@
+from lnst.Common.Parameters import ConstParam
+from lnst.Recipes.ENRT.ConfigMixins.MultiDevInterruptHWConfigMixin import (
+    MultiDevInterruptHWConfigMixin,
+)
+from lnst.Recipes.ENRT.SimpleNetworkRecipe import SimpleNetworkRecipe
+from lnst.Recipes.ENRT.MeasurementGenerators.XDPFlowMeasurementGenerator import (
+    XDPFlowMeasurementGenerator,
+)
+
+
+class XDPTxRecipe(
+    XDPFlowMeasurementGenerator, MultiDevInterruptHWConfigMixin, SimpleNetworkRecipe
+):
+    xdp_command = ConstParam(value="tx")
+    # NOTE: Receiver's IRQs needs to be pinned to single CPU (due to test stability)
+    # Generator needs to reach line rate, therefore its' IRQ CPUs should not be limited.
+    # Simply use `multi_dev_interrupt_config` with single host.

lnst/Recipes/ENRT/__init__.py

@@ -112,6 +112,7 @@
 from lnst.Recipes.ENRT.DellLACPRecipe import DellLACPRecipe
 from lnst.Recipes.ENRT.SoftwareRDMARecipe import SoftwareRDMARecipe
 from lnst.Recipes.ENRT.XDPDropRecipe import XDPDropRecipe
+from lnst.Recipes.ENRT.XDPTxRecipe import XDPTxRecipe
 from lnst.Recipes.ENRT.CTInsertionRateNftablesRecipe import CTInsertionRateNftablesRecipe
 from .CTFulltableInsertionRateRecipe import CTFulltableInsertionRateRecipe
 from lnst.Recipes.ENRT.BaseEnrtRecipe import BaseEnrtRecipe