|SUCCESS|dpdk-next-net-mlx|99f2c86187| Intel-Testing

[sys_stv at intel.com]

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

DPDK git repo: dpdk-next-net-mlx
commit 99f2c86187ab74c795304d1b91b4bc15709b281b
Author: Viacheslav Ovsiienko <viacheslavo at nvidia.com>
Date:   Tue Jul 21 15:13:37 2026 +0300

    common/mlx5: fix overlapping memory ranges
    
    The mlx5 driver requires special objects named Memory Regions
    (MR) to perform DMA operations with network data. The memory
    pool(s) is used to provide memory and to cover pool addresses
    the mlx5 PMD -pre-creates the appropriate MRs on Rx queue creation.
    
    The pool memory can be non-contigous and split into segments.
    The PMD created MRs on the page alignment segment boundaries
    and it could cause the overlapping MRs (in case if the end
    address of one segment is aligned to ceiling and the next
    segment start address is aligned to the floor).
    
    The MRs overlapping could cause the wrong MR fetching from the
    cache for the mbufs in the overlapping area if the starting
    mbuf address falls into overlapped area and raise the
    hardware memory protection exception.
    
    Fixes: 690b2a88c2f7 ("common/mlx5: add mempool registration facilities")
    Cc: stable at dpdk.org
    
    Signed-off-by: Viacheslav Ovsiienko <viacheslavo at nvidia.com>
    Acked-by: Dariusz Sosnowski <dsosnowski 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 24.04.4 LTS       
Kernel : 6.8.0-87-generic         
GCC : 13.3.0-6ubuntu2~24.04.1        
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 24.04.4 LTS       
Kernel : 6.8.0-71-generic         
GCC : 13.3.0-6ubuntu2~24.04.1        
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