From: sys_stv@intel.com
To: test-report@dpdk.org
Cc: wathsala.vithanage@arm.com
Subject: |SUCCESS|dpdk|9dc4f58524| intel-Functional
Date: 11 Nov 2025 14:01:50 -0800 [thread overview]
Message-ID: <7b7dee$5k2cb3@orviesa009-auth.jf.intel.com> (raw)
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Test-Label: intel-Functional
Test-Status: SUCCESS
_Functional PASS_
DPDK git repo: dpdk
commit 9dc4f58524b2be74cac6a656d2c73141b48609c4
Author: Wathsala Vithanage <wathsala.vithanage@arm.com>
Date: Tue Nov 11 18:37:19 2025 +0000
ring: establish safe partial ordering in RTS mode
Enforce a safe partial order by making the CAS and the preceding head
load use release and acquire semantics. This creates a pairwise
happens-before relationship between threads of the same kind
(i.e. between consumers or between producers).
Combine the two load-acquire operations of ht->head.raw, which were
previously split across the two paths of a conditional branch, into
__rte_ring_rts_head_wait. This simplifies the branching logic and makes
the synchronization behavior easier to understand.
Add comments to explain synchronizes with edges in detail.
Fixes: e6ba4731c0f3a ("ring: introduce RTS ring mode")
Cc: stable@dpdk.org
Signed-off-by: Wathsala Vithanage <wathsala.vithanage@arm.com>
Signed-off-by: Ola Liljedahl <ola.liljedahl@arm.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_checksum_offload_with_vlan | passed|
| 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_insert_checksum_on_the_transmit_packet | passed|
| checksum_offload| test_rx_checksum_valid_flags | passed|
| checksum_offload| test_hardware_checksum_check_l4_tx | 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
reply other threads:[~2025-11-11 22:01 UTC|newest]
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