|SUCCESS|dpdk-next-net-mlx|b27af21b6a| intel-Functional

[sys_stv at intel.com]

Test-Label: intel-Functional
Test-Status: SUCCESS
_Functional PASS_

DPDK git repo: dpdk-next-net-mlx
commit b27af21b6ae9ccbeb734856222a572ad3f3acca7
Author: Dariusz Sosnowski <dsosnowski at nvidia.com>
Date:   Wed Feb 18 09:13:50 2026 +0100

    net/mlx5: fix shared Rx queue limitations
    
    Affected patch introduced a new Rx burst function to mlx5 PMD
    for handling out of order completions which are possible
    on shared Rx queues.
    This burst function is selected if and only if at least one of
    the Rx queues on the device is configured as shared.
    
    This burst function contains only non-vectorized code and is not
    compatible with multi packet Rx (MPRQ). Although the function selection
    worked correctly, if either vectorized Rx datapath was supported
    or MPRQ was enabled, the relevant resources were still initialized.
    For example, additional fake mbufs were set up for vectorized Rx
    leading to memory leaks.
    
    This patch fixes that by adding additional checks for shared Rx queues
    to vectorized and MPRQ support checks.
    Shared Rx queue limitations and Rx burst functions info is also amended
    in mlx5 PMD documentation.
    
    Fixes: 5f9223611f35 ("net/mlx5: fix out-of-order completions in ordinary Rx burst")
    Cc: stable at dpdk.org
    
    Signed-off-by: Dariusz Sosnowski <dsosnowski at nvidia.com>
    Acked-by: Viacheslav Ovsiienko <viacheslavo at nvidia.com>

Smoke-Testing Summary : 31 Case Done, 31 Successful, 0 Failures      


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|
	+-----------------+---------------------------------------------------+-------+
	| checksum_offload| test_do_not_insert_checksum_on_the_transmit_packet| passed|
	| checksum_offload| test_hardware_checksum_check_ip_rx                | passed|
	| checksum_offload| test_hardware_checksum_check_ip_tx                | passed|
	| checksum_offload| test_hardware_checksum_check_l4_rx                | passed|
	| checksum_offload| test_hardware_checksum_check_l4_tx                | passed|
	| checksum_offload| test_insert_checksum_on_the_transmit_packet       | passed|
	| checksum_offload| test_rx_checksum_valid_flags                      | passed|
	| checksum_offload| test_checksum_offload_with_vlan                   | n/a   |
	| dual_vlan       | test_dual_vlan_priority_rxtx                      | passed|
	| dual_vlan       | test_vlan_filter_config                           | passed|
	| dual_vlan       | test_vlan_filter_table                            | passed|
	| dual_vlan       | test_vlan_insert_config                           | passed|
	| dual_vlan       | test_vlan_random_test                             | passed|
	| dual_vlan       | test_vlan_strip_config                            | passed|
	| dual_vlan       | test_vlan_synthetic_test                          | passed|
	| dual_vlan       | test_vlan_tpid_config                             | passed|
	| dual_vlan       | test_vlan_stripq_config                           | n/a   |
	| jumboframes     | test_jumboframes_bigger_jumbo                     | passed|
	| jumboframes     | test_jumboframes_jumbo_jumbo                      | passed|
	| jumboframes     | test_jumboframes_jumbo_nojumbo                    | passed|
	| jumboframes     | test_jumboframes_normal_jumbo                     | passed|
	| jumboframes     | test_jumboframes_normal_nojumbo                   | passed|
	| rxtx_offload    | test_rxoffload_port_all                           | passed|
	| rxtx_offload    | test_rxoffload_port_cmdline                       | passed|
	| rxtx_offload    | test_txoffload_port                               | passed|
	| rxtx_offload    | test_txoffload_port_all                           | passed|
	| rxtx_offload    | test_txoffload_port_checksum                      | passed|
	| rxtx_offload    | test_txoffload_port_cmdline                       | passed|
	| rxtx_offload    | test_txoffload_port_multi_segs                    | passed|
	| rxtx_offload    | test_txoffload_queue                              | passed|
	| rxtx_offload    | test_rxoffload_queue                              | n/a   |
	+-----------------+---------------------------------------------------+-------+


DPDK STV team