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-rw-r--r--resources/api/vpp/supported_crcs.yaml2
-rw-r--r--resources/libraries/python/Constants.py6
-rw-r--r--resources/libraries/python/InterfaceUtil.py27
-rw-r--r--resources/libraries/robot/overlay/gtpu.robot17
4 files changed, 49 insertions, 3 deletions
diff --git a/resources/api/vpp/supported_crcs.yaml b/resources/api/vpp/supported_crcs.yaml
index 927838bc8d..fc7308acf1 100644
--- a/resources/api/vpp/supported_crcs.yaml
+++ b/resources/api/vpp/supported_crcs.yaml
@@ -115,6 +115,8 @@
gtpu_add_del_tunnel_reply: '0x5383d31f' # perf
# ^^ 64B-1c-ethip4gtpusw-ip4base-ndrpdr
# ^ ndrpdrAND1cAND64BANDethip4gtpusw-ip4base
+ gtpu_offload_rx: '0xf0b08786' # perf
+ gtpu_offload_rx_reply: '0xe8d4e804' # perf
hw_interface_set_mtu: '0xe6746899' # dev
hw_interface_set_mtu_reply: '0xe8d4e804' # dev
input_acl_set_interface: '0xde7ad708' # dev
diff --git a/resources/libraries/python/Constants.py b/resources/libraries/python/Constants.py
index c64461cdd0..2ecf50b770 100644
--- a/resources/libraries/python/Constants.py
+++ b/resources/libraries/python/Constants.py
@@ -308,6 +308,7 @@ class Constants:
u"Intel-X710": 10000000000,
u"Intel-XL710": 24500000000,
u"Intel-XXV710": 24500000000,
+ u"Intel-E810XXV": 24500000000,
u"Intel-E810CQ": 100000000000,
u"Mellanox-CX556A": 100000000000,
u"Amazon-Nitro-50G": 10000000000,
@@ -321,6 +322,7 @@ class Constants:
u"Intel-X710": 14880952,
u"Intel-XL710": 18750000,
u"Intel-XXV710": 18750000,
+ u"Intel-E810XXV": 29000000,
u"Intel-E810CQ": 58500000,
u"Mellanox-CX556A": 148809523,
u"Amazon-Nitro-50G": 1200000,
@@ -334,6 +336,7 @@ class Constants:
u"Intel-X710": u"10ge2p1x710",
u"Intel-XL710": u"40ge2p1xl710",
u"Intel-XXV710": u"25ge2p1xxv710",
+ u"Intel-E810XXV": u"25ge2p1e810xxv",
u"Intel-E810CQ": u"100ge2p1e810cq",
u"Amazon-Nitro-50G": u"50ge1p1ena",
u"Mellanox-CX556A": u"100ge2p1cx556a",
@@ -346,6 +349,7 @@ class Constants:
u"10ge2p1x710": u"x710",
u"40ge2p1xl710": u"xl710",
u"25ge2p1xxv710": u"xxv710",
+ u"25ge2p1e810xxv": u"e810xxv",
u"100ge2p1e810cq": u"e810cq",
u"50ge1p1ena": u"ena",
u"100ge2p1cx556a": u"cx556a",
@@ -358,6 +362,7 @@ class Constants:
u"Intel-X710": [u"vfio-pci", u"avf", u"af_xdp"],
u"Intel-XL710": [u"vfio-pci", u"avf", u"af_xdp"],
u"Intel-XXV710": [u"vfio-pci", u"avf", u"af_xdp"],
+ u"Intel-E810XXV": [u"vfio-pci", u"avf", u"af_xdp"],
u"Intel-E810CQ": [u"vfio-pci", u"avf", u"af_xdp"],
u"Amazon-Nitro-50G": [u"vfio-pci"],
u"Mellanox-CX556A": [u"rdma-core", u"af_xdp"],
@@ -402,6 +407,7 @@ class Constants:
u"Intel-X710": [u"vfio-pci"],
u"Intel-XL710": [u"vfio-pci"],
u"Intel-XXV710": [u"vfio-pci"],
+ u"Intel-E810XXV": [u"vfio-pci"],
u"Intel-E810CQ": [u"vfio-pci"],
u"Amazon-Nitro-50G": [u"vfio-pci"],
u"Mellanox-CX556A": [u"mlx5_core"],
diff --git a/resources/libraries/python/InterfaceUtil.py b/resources/libraries/python/InterfaceUtil.py
index 7e474abf8d..6ac166ac48 100644
--- a/resources/libraries/python/InterfaceUtil.py
+++ b/resources/libraries/python/InterfaceUtil.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2021 Cisco and/or its affiliates.
+# Copyright (c) 2022 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:
@@ -1108,6 +1108,31 @@ class InterfaceUtil:
return sw_if_index
@staticmethod
+ def vpp_enable_gtpu_offload_rx(node, interface, gtpu_if_index):
+ """Enable GTPU offload RX onto interface.
+
+ :param node: Node to run command on.
+ :param interface: Name of the specific interface.
+ :param gtpu_if_index: Index of GTPU tunnel interface.
+
+ :type node: dict
+ :type interface: str
+ :type gtpu_interface: int
+ """
+ sw_if_index = Topology.get_interface_sw_index(node, interface)
+
+ cmd = u"gtpu_offload_rx"
+ args = dict(
+ hw_if_index=sw_if_index,
+ sw_if_index=gtpu_if_index,
+ enable=True
+ )
+
+ err_msg = f"Failed to enable GTPU offload RX on host {node[u'host']}"
+ with PapiSocketExecutor(node) as papi_exec:
+ papi_exec.add(cmd, **args).get_reply(err_msg)
+
+ @staticmethod
def vpp_create_loopback(node, mac=None):
"""Create loopback interface on VPP node.
diff --git a/resources/libraries/robot/overlay/gtpu.robot b/resources/libraries/robot/overlay/gtpu.robot
index 3135be73fd..be82ca0fd5 100644
--- a/resources/libraries/robot/overlay/gtpu.robot
+++ b/resources/libraries/robot/overlay/gtpu.robot
@@ -1,4 +1,4 @@
-# Copyright (c) 2021 Intel and/or its affiliates.
+# Copyright (c) 2022 Intel 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:
@@ -23,7 +23,13 @@
| | ... | Set UP state on VPP interfaces in path on nodes in 3-node circular
| | ... | topology. Create GTPU tunnel on both DUT nodes, setup IPv4 adresses
| | ... | with /30 prefix on DUT1-DUT2 link, and set routing on both DUT nodes
-| | ... | with prefix /24 and next hop of neighbour DUT interface.
+| | ... | with prefix /24 and next hop of neighbour DUT interface. Gtpu offload
+| | ... | rx will be enabled on both DUT nodes if offload is set to true.
+| |
+| | ... | *Arguments:*
+| | ... | - offload - False or True. Type: bool
+| |
+| | [Arguments] | ${offload}=${False}
| |
| | VPP Interface Set IP Address | ${dut1} | ${DUT1_${int}1}[0]
| | ... | 10.10.10.1 | 24
@@ -60,3 +66,10 @@
| | ... | interface=${dut1_tunnel_if_index}
| | Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | gateway=1.1.1.1
| | ... | interface=${dut2_tunnel_if_index}
+| |
+| | Run keyword if | ${offload} == ${True}
+| | ... | Vpp Enable GTPU Offload rx
+| | ... | ${dut1} | ${DUT1_${int}2}[0] | ${dut1_tunnel_if_index}
+| | Run keyword if | ${offload} == ${True}
+| | ... | Vpp Enable GTPU Offload rx
+| | ... | ${dut2} | ${DUT2_${int}1}[0] | ${dut2_tunnel_if_index}