* |SUCCESS|dpdk-next-virtio|64267ffa94| intel-Functional
@ 2025-07-02 6:20 sys_stv
0 siblings, 0 replies; 3+ messages in thread
From: sys_stv @ 2025-07-02 6:20 UTC (permalink / raw)
To: test-report; +Cc: hengqi.chen
[-- Attachment #1: Type: text/plain, Size: 4535 bytes --]
Test-Label: intel-Functional
Test-Status: SUCCESS
_Functional PASS_
DPDK git repo: dpdk-next-virtio
commit 64267ffa9474c6becddcc07fc2e603adb621b44d
Author: Hengqi Chen <hengqi.chen@gmail.com>
Date: Mon Jun 9 07:23:47 2025 +0000
net/virtio: Fix check of threshold for Tx freeing
Like most dirvers, make the fast path of virtio_xmit_cleanup() behave as
described by the comments of rte_eth_txconf::tx_free_thresh ([0]):
Start freeing Tx buffers if there are
less free descriptors than this value.
The rationale behind this change is that:
* vq->vq_nentries is set during device probe with the queue size specified
by vhost backend, this value does not reflect the real nb_tx_desc
* the real available tx desc is set to vq->vq_free_cnt via the nb_tx_desc
param of rte_eth_tx_queue_setup() API
* so `nb_used > vq->vq_nentries - vq->vq_free_thresh` could never be true
if say nb_tx_desc=2048, vq->vq_nentries=4096, vq->vq_free_thresh=32,
see bug report 1716 ([1]) for details.
Bugzilla ID: 1716
[0]: https://github.com/DPDK/dpdk/commit/72514b5d5543
[1]: https://bugs.dpdk.org/show_bug.cgi?id=1716
Signed-off-by: Baoyuan Li <updoing@sina.com>
Signed-off-by: Hengqi Chen <hengqi.chen@gmail.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Smoke-Testing Summary : 31 Case Done, 31 Successful, 0 Failures
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|
+-----------------+---------------------------------------------------+-------+
| 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_hardware_checksum_check_l4_tx | passed|
| checksum_offload| test_insert_checksum_on_the_transmit_packet | passed|
| checksum_offload| test_rx_checksum_valid_flags | passed|
| 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
^ permalink raw reply [flat|nested] 3+ messages in thread* |SUCCESS|dpdk-next-virtio|64267ffa94| intel-Functional
@ 2025-07-03 6:24 sys_stv
0 siblings, 0 replies; 3+ messages in thread
From: sys_stv @ 2025-07-03 6:24 UTC (permalink / raw)
To: test-report; +Cc: hengqi.chen
[-- Attachment #1: Type: text/plain, Size: 4535 bytes --]
Test-Label: intel-Functional
Test-Status: SUCCESS
_Functional PASS_
DPDK git repo: dpdk-next-virtio
commit 64267ffa9474c6becddcc07fc2e603adb621b44d
Author: Hengqi Chen <hengqi.chen@gmail.com>
Date: Mon Jun 9 07:23:47 2025 +0000
net/virtio: Fix check of threshold for Tx freeing
Like most dirvers, make the fast path of virtio_xmit_cleanup() behave as
described by the comments of rte_eth_txconf::tx_free_thresh ([0]):
Start freeing Tx buffers if there are
less free descriptors than this value.
The rationale behind this change is that:
* vq->vq_nentries is set during device probe with the queue size specified
by vhost backend, this value does not reflect the real nb_tx_desc
* the real available tx desc is set to vq->vq_free_cnt via the nb_tx_desc
param of rte_eth_tx_queue_setup() API
* so `nb_used > vq->vq_nentries - vq->vq_free_thresh` could never be true
if say nb_tx_desc=2048, vq->vq_nentries=4096, vq->vq_free_thresh=32,
see bug report 1716 ([1]) for details.
Bugzilla ID: 1716
[0]: https://github.com/DPDK/dpdk/commit/72514b5d5543
[1]: https://bugs.dpdk.org/show_bug.cgi?id=1716
Signed-off-by: Baoyuan Li <updoing@sina.com>
Signed-off-by: Hengqi Chen <hengqi.chen@gmail.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Smoke-Testing Summary : 31 Case Done, 31 Successful, 0 Failures
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|
+-----------------+---------------------------------------------------+-------+
| 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_hardware_checksum_check_l4_tx | passed|
| checksum_offload| test_insert_checksum_on_the_transmit_packet | passed|
| checksum_offload| test_rx_checksum_valid_flags | passed|
| 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
^ permalink raw reply [flat|nested] 3+ messages in thread* |SUCCESS|dpdk-next-virtio|64267ffa94| intel-Functional
@ 2025-07-01 6:59 sys_stv
0 siblings, 0 replies; 3+ messages in thread
From: sys_stv @ 2025-07-01 6:59 UTC (permalink / raw)
To: test-report; +Cc: hengqi.chen
[-- Attachment #1: Type: text/plain, Size: 4535 bytes --]
Test-Label: intel-Functional
Test-Status: SUCCESS
_Functional PASS_
DPDK git repo: dpdk-next-virtio
commit 64267ffa9474c6becddcc07fc2e603adb621b44d
Author: Hengqi Chen <hengqi.chen@gmail.com>
Date: Mon Jun 9 07:23:47 2025 +0000
net/virtio: Fix check of threshold for Tx freeing
Like most dirvers, make the fast path of virtio_xmit_cleanup() behave as
described by the comments of rte_eth_txconf::tx_free_thresh ([0]):
Start freeing Tx buffers if there are
less free descriptors than this value.
The rationale behind this change is that:
* vq->vq_nentries is set during device probe with the queue size specified
by vhost backend, this value does not reflect the real nb_tx_desc
* the real available tx desc is set to vq->vq_free_cnt via the nb_tx_desc
param of rte_eth_tx_queue_setup() API
* so `nb_used > vq->vq_nentries - vq->vq_free_thresh` could never be true
if say nb_tx_desc=2048, vq->vq_nentries=4096, vq->vq_free_thresh=32,
see bug report 1716 ([1]) for details.
Bugzilla ID: 1716
[0]: https://github.com/DPDK/dpdk/commit/72514b5d5543
[1]: https://bugs.dpdk.org/show_bug.cgi?id=1716
Signed-off-by: Baoyuan Li <updoing@sina.com>
Signed-off-by: Hengqi Chen <hengqi.chen@gmail.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Smoke-Testing Summary : 31 Case Done, 31 Successful, 0 Failures
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|
+-----------------+---------------------------------------------------+-------+
| 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_hardware_checksum_check_l4_tx | passed|
| checksum_offload| test_insert_checksum_on_the_transmit_packet | passed|
| checksum_offload| test_rx_checksum_valid_flags | passed|
| 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
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2025-07-03 6:24 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2025-07-02 6:20 |SUCCESS|dpdk-next-virtio|64267ffa94| intel-Functional sys_stv
-- strict thread matches above, loose matches on Subject: below --
2025-07-03 6:24 sys_stv
2025-07-01 6:59 sys_stv
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).