[dpdk-dev] [dpdk-announce] release candidate 20.02-rc3

Pei Zhang pezhang at redhat.com
Wed Feb 19 14:12:14 CET 2020


Hi all, 

I would like to update our testing results with dpdk 20.02-rc3 from Red Hat. 

PASS: All below 15 scenarios work well. 

(1)Guest with device assignment(PF) throughput testing(1G hugepage size): PASS 
(2)Guest with device assignment(PF) throughput testing(2M hugepage size) : PASS 
(3)Guest with device assignment(VF) throughput testing: PASS 
(4)PVP (host dpdk testpmd as vswitch) 1Q: throughput testing: PASS 
(5)PVP vhost-user 2Q throughput testing: PASS 
(6)PVP vhost-user 1Q - cross numa node throughput testing: PASS 
(7)Guest with vhost-user 2 queues throughput testing: PASS 
(8)vhost-user reconnect with dpdk-client, qemu-server: ovs reconnect: PASS 
(9)vhost-user reconnect with dpdk-client, qemu-server: qemu reconnect: PASS 
(10)Guest with vhost-user 2 queues hot plug/unplug throughput testing: PASS 
(11)PVP 1Q live migration testing: PASS 
(12)PVP 2Q cross numa node live migration testing: PASS 
(13)Guest with ovs+dpdk+vhost-user 1Q live migration testing: PASS 
(14)Guest with ovs+dpdk+vhost-user 1Q live migration testing (2M): PASS 
(15)Guest with ovs+dpdk+vhost-user 2Q live migration testing: PASS 

== Versions == 
kernel 4.18 
qemu 4.2 
dpdk: git://dpdk.org/dpdk 
# git log -1 
commit 914397d6c1141235b48ca60249221976e9e08feb (HEAD -> master, tag: v20.02-rc3) 
Author: Thomas Monjalon <thomas at monjalon.net> 
Date: Sun Feb 16 22:28:51 2020 +0100 

version: 20.02-rc3 

Signed-off-by: Thomas Monjalon <thomas at monjalon.net> 

== Hardware == 

# lscpu 
Architecture: x86_64 
CPU op-mode(s): 32-bit, 64-bit 
Byte Order: Little Endian 
CPU(s): 32 
On-line CPU(s) list: 0-31 
Thread(s) per core: 1 
Core(s) per socket: 16 
Socket(s): 2 
NUMA node(s): 2 
Vendor ID: GenuineIntel 
CPU family: 6 
Model: 85 
Model name: Intel(R) Xeon(R) Gold 6130 CPU @ 2.10GHz 
Stepping: 4 
CPU MHz: 999.935 
BogoMIPS: 4200.00 
Virtualization: VT-x 
L1d cache: 32K 
L1i cache: 32K 
L2 cache: 1024K 
L3 cache: 22528K 
NUMA node0 CPU(s): 0,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30 
NUMA node1 CPU(s): 1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31 
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti intel_ppin ssbd mba ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm mpx rdt_a avx512f avx512dq rdseed adx smap clflushopt clwb intel_pt avx512cd avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm arat pln pts pku ospke md_clear flush_l1d 

# lspci | grep Eth 
5e:00.0 Ethernet controller: Intel Corporation Ethernet Controller 10-Gigabit X540-AT2 (rev 01) 
5e:00.1 Ethernet controller: Intel Corporation Ethernet Controller 10-Gigabit X540-AT2 (rev 01) 
5f:00.0 Ethernet controller: Intel Corporation Ethernet Controller 10-Gigabit X540-AT2 (rev 01) 
5f:00.1 Ethernet controller: Intel Corporation Ethernet Controller 10-Gigabit X540-AT2 (rev 01) 


Best regards, 

Pei 

----- Original Message -----

From: "Thomas Monjalon" <thomas at monjalon.net> 
To: announce at dpdk.org 
Sent: Monday, February 17, 2020 5:58:39 AM 
Subject: [dpdk-dev] [dpdk-announce] release candidate 20.02-rc3 

A new DPDK release candidate is ready for testing: 
https://git.dpdk.org/dpdk/tag/?id=v20.02-rc3 
121 patches were integrated. 

The release notes so far: 
http://doc.dpdk.org/guides/rel_notes/release_20_02.html 
Some deprecation notices might be added if reviewed on time. 

The -rc4 will include only bug fixes, doc and tooling. 
This next milestone is expected during next week. 
Please hurry up to do the last checks and bug fixes. 
You may share some release validation results 
by replying to this message (at dev at dpdk.org). 

If you are preparing the next release cycle, please send your v1 patches 
before the 20.05 proposal deadline, which will happen on March 18th. 
It is also time to build an estimated roadmap for the next cycles. 

Thank you everyone 





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