|SUCCESS|dpdk|b8744d9e39| Intel-Testing

[sys_stv at intel.com]

Test-Label: intel-Testing
Test-Status: SUCCESS
_Testing PASS_

DPDK git repo: dpdk
commit b8744d9e39444fcf04e3864cb4b4f93e584f9742
Author: Dariusz Sosnowski <dsosnowski at nvidia.com>
Date:   Mon Mar 9 13:47:53 2026 +0100

    net/mlx5: fix default flow engine on Windows
    
    Offending patch has changed the logic for handling default
    configuration for dv_flow_en device argument.
    This change has introduced a regression to Windows support.
    On Windows, mlx5 PMD only supports flow API implementation
    with dv_flow_en set to 1. With the change, this argument value was
    changed based on device capabilities.
    On newer NICs, dv_flow_en would be set to HW Steering flow engine
    which is not supported on Windows.
    On older NICs, it would be set to Verbs engine, which is also not
    supported.
    
    This patch fixes that by introducing platform-specific initialization
    and fixup of relevant device arguments i.e., dv_flow_en and
    allow_duplicate_pattern.
    On Linux the existing logic is kept. On Windows dv_flow_en and
    allow_duplicate_pattern are set by default to 1 (same as before
    the offending patch).
    
    Fixes: 170ebe941be3 ("net/mlx5: fix flow devargs handling for future HW")
    Cc: stable at dpdk.org
    
    Signed-off-by: Maayan Kashani <mkashani at nvidia.com>
    Signed-off-by: Dariusz Sosnowski <dsosnowski at nvidia.com>
    Acked-by: Bing Zhao <bingz at nvidia.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 24.04.3 LTS       
Kernel : 6.8.0-87-generic         
GCC : 13.3.0-6ubuntu2~24.04        
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_jumbo_frames      | passed|
	| vf_smoke    | test_vf_rss               | passed|
	| vf_smoke    | test_vf_tx_rx_queue       | passed|
	| virtio_smoke| test_virtio_loopback      | passed|
	| virtio_smoke| test_virtio_pvp           | passed|
	+-------------+---------------------------+-------+


OS : Ubuntu 24.04.3 LTS       
Kernel : 6.8.0-71-generic         
GCC : 13.3.0-6ubuntu2~24.04        
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