|SUCCESS|dpdk-next-net-intel|6b997d6b9f| Intel-Testing
sys_stv at intel.com
sys_stv at intel.com
Sun Oct 19 00:24:55 CEST 2025
Test-Label: intel-Testing
Test-Status: SUCCESS
_Testing PASS_
DPDK git repo: dpdk-next-net-intel
commit 6b997d6b9ffdbb4f8ecd14d1f217da69cdc783af
Author: Anurag Mandal <anurag.mandal at intel.com>
Date: Wed Oct 15 23:41:50 2025 +0530
net/i40e: fix symmetric toeplitz hashing for SCTP
When symmetric toeplitz is configured for SCTP, packets belonging
to the same SCTP session are getting distributed to multiple queues
due to improper hash computation.
Removed SCTP Verification Tag from hash computation of symmetric toeplitz
as it changes for same SCTP session.
Tested the following with the fix & enabling symmetric toeplitz for
SCTP:
1. Packets belonging to the same SCTP session getting into the same
queue.
2. Packets belonging to the different SCTP sessions getting
distributed to multiple queues.
Fixes: ef4c16fd9148 ("net/i40e: refactor RSS flow")
Cc: stable at dpdk.org
Signed-off-by: Anurag Mandal <anurag.mandal at intel.com>
Acked-by: Bruce Richardson <bruce.richardson at intel.com>
Testing Summary : 18 Case Done, 18 Successful, 0 Failures
TestPlan:
pf_smoke: http://git.dpdk.org/tools/dts/tree/test_plans/pf_smoke_test_plan.rst
vf_smoke: http://git.dpdk.org/tools/dts/tree/test_plans/vf_smoke_test_plan.rst
virtio_smoke: http://git.dpdk.org/tools/dts/tree/test_plans/virtio_smoke_test_plan.rst
TestSuite:
pf_smoke: http://git.dpdk.org/tools/dts/tree/tests/TestSuite_pf_smoke.py
vf_smoke: http://git.dpdk.org/tools/dts/tree/tests/TestSuite_vf_smoke.py
virtio_smoke: http://git.dpdk.org/tools/dts/tree/tests/TestSuite_virtio_smoke.py
OS : Ubuntu 22.04.5 LTS
Kernel : 6.8.0-40-generic
GCC : 11.4.0-1ubuntu1~22.04.2
NIC : Ethernet Controller E810-C for SFP
Target : x86_64-native-linuxapp-gcc
Test result details:
+-------------+---------------------------+-------+
| suite | case | status|
+-------------+---------------------------+-------+
| asan_smoke | test_rxtx_with_ASan_enable| passed|
| pf_smoke | test_pf_jumbo_frames | passed|
| pf_smoke | test_pf_rss | passed|
| pf_smoke | test_pf_tx_rx_queue | passed|
| vf_smoke | test_vf_rss | passed|
| vf_smoke | test_vf_tx_rx_queue | passed|
| vf_smoke | test_vf_jumbo_frames | n/a |
| virtio_smoke| test_virtio_loopback | passed|
| virtio_smoke| test_virtio_pvp | passed|
+-------------+---------------------------+-------+
OS : Ubuntu 22.04.5 LTS
Kernel : 5.15.0-119-generic
GCC : 11.4.0-1ubuntu1~22.04.2
NIC : Ethernet Controller XL710 for 40GbE QSFP+
Target : x86_64-native-linuxapp-gcc
Test result details:
+-------------+---------------------------+-------+
| suite | case | status|
+-------------+---------------------------+-------+
| asan_smoke | test_rxtx_with_ASan_enable| passed|
| pf_smoke | test_pf_jumbo_frames | passed|
| pf_smoke | test_pf_rss | passed|
| pf_smoke | test_pf_tx_rx_queue | passed|
| vf_smoke | test_vf_rss | passed|
| vf_smoke | test_vf_tx_rx_queue | passed|
| vf_smoke | test_vf_jumbo_frames | n/a |
| virtio_smoke| test_virtio_loopback | passed|
| virtio_smoke| test_virtio_pvp | passed|
+-------------+---------------------------+-------+
DPDK STV team
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