|SUCCESS|dpdk-next-net-mlx|e288861426| Intel-Testing

|SUCCESS|dpdk-next-net-mlx|e288861426| Intel-Testing

[sys_stv]

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

DPDK git repo: dpdk-next-net-mlx
commit e2888614268cbf0abcc7cd72ad97ff4e4901d0a5
Author: Bing Zhao <bingz@nvidia.com>
Date:   Thu Jul 3 18:02:52 2025 +0300

    net/mlx5: fix decreasing the reference count of a Tx queue
    
    When changing the order of the Tx queues startup, the depth of the
    queue is compared. If not equal to the current big log2 value, next
    queue will be checked and the current one will be skipped for the
    next iteration.
    
    The mlx5_txq_get() will increase the reference count number, and the
    size check no match is not an error and the startup will continue but
    not fall into the error roll-back label. The reference count should
    be decreased by 1 to dereference the count, or else in the device
    close stage, the queue cannot be released in the FW and the TIS, PD
    will be leaked as well.
    
    By calling the mlx5_txq_release() before continue will recover the
    reference count to the initial state and solve the leak.
    
    Fixes: 6f356d3840e6 ("net/mlx5: pass DevX object info in Tx queue start")
    
    Signed-off-by: Bing Zhao <bingz@nvidia.com>
    Acked-by: Viacheslav Ovsiienko <viacheslavo@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 22.04.2 LTS       
Kernel : 5.15.0-60-generic         
GCC : 11.3.0-1ubuntu1~22.04        
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 22.04.2 LTS       
Kernel : 5.15.0-60-generic         
GCC : 11.3.0-1ubuntu1~22.04        
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