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authorVratko Polak <vrpolak@cisco.com>2024-05-31 12:21:22 +0200
committerVratko Polak <vrpolak@cisco.com>2024-05-31 11:02:45 +0000
commit7506df12a11f6d73a8b6291fba9a5bbf72bea47a (patch)
tree9b8a21e8448a04e1bf4ba934711d452118a1eac6 /resources
parent739c77b39872f5f234682e38650563315fb098fc (diff)
feat(hoststack): Enable L4 checksum RX offload
As hoststack is never tested in container/VM (yet), configuration there does not check the new flag. Change-Id: Icac4837efcf035cad0f1e126e1bf90811aba16b2 Signed-off-by: Vratko Polak <vrpolak@cisco.com> (cherry picked from commit e66952b110969a1f0d2369847c39953197d57734)
Diffstat (limited to 'resources')
-rw-r--r--resources/libraries/python/VppConfigGenerator.py5
-rw-r--r--resources/libraries/robot/shared/interfaces.robot5
2 files changed, 10 insertions, 0 deletions
diff --git a/resources/libraries/python/VppConfigGenerator.py b/resources/libraries/python/VppConfigGenerator.py
index 73eff44066..fb3df2fc16 100644
--- a/resources/libraries/python/VppConfigGenerator.py
+++ b/resources/libraries/python/VppConfigGenerator.py
@@ -551,6 +551,11 @@ class VppConfigGenerator:
path = ["dpdk", "no-multi-seg"]
self.add_config_item(self._nodeconfig, "", path)
+ def add_dpdk_enable_tcp_udp_checksum(self):
+ """Add DPDK enable-tcp-udp-checksum configuration."""
+ path = ["dpdk", "enable-tcp-udp-checksum"]
+ self.add_config_item(self._nodeconfig, "", path)
+
def add_dpdk_no_tx_checksum_offload(self):
"""Add DPDK no-tx-checksum-offload configuration."""
path = ["dpdk", "no-tx-checksum-offload"]
diff --git a/resources/libraries/robot/shared/interfaces.robot b/resources/libraries/robot/shared/interfaces.robot
index 091a09eeaf..b4d6959d01 100644
--- a/resources/libraries/robot/shared/interfaces.robot
+++ b/resources/libraries/robot/shared/interfaces.robot
@@ -16,6 +16,7 @@
| Library | resources.libraries.python.VhostUser
*** Variables ***
+| ${dpdk_enable_tcp_udp_checksum}= | ${False}
| ${dpdk_no_tx_checksum_offload}= | ${True}
*** Keywords ***
@@ -136,6 +137,8 @@
| | | Unbind PCI Devices From Other Driver | ${nodes['${dut}']} | vfio-pci |
| | | ... | @{${dut}_pf_pci}
| | | Run keyword | ${dut}.Add DPDK Dev | @{${dut}_pf_pci}
+| | | Run Keyword If | ${dpdk_enable_tcp_udp_checksum}
+| | | ... | ${dut}.Add DPDK Enable TCP UDP Checksum
| | | Run Keyword If | ${dpdk_no_tx_checksum_offload}
| | | ... | ${dut}.Add DPDK No Tx Checksum Offload
| | | Run Keyword | ${dut}.Add DPDK Log Level | debug
@@ -201,6 +204,8 @@
| | Run Keyword If | ${index} >= 0 | Return From Keyword
| | FOR | ${dut} | IN | @{duts}
| | | Run keyword | ${dut}.Add DPDK Dev | @{${dut}_pf_pci}
+| | | Run Keyword If | ${dpdk_enable_tcp_udp_checksum}
+| | | ... | ${dut}.Add DPDK Enable TCP UDP Checksum
| | | Run Keyword If | ${dpdk_no_tx_checksum_offload}
| | | ... | ${dut}.Add DPDK No Tx Checksum Offload
| | | Run Keyword | ${dut}.Add DPDK Log Level | debug