The dpdk 21.11.2-rc1 test result from Red Hat looks good.
We tested below 17 scenarios and all got PASS on RHEL8:
- Guest with device assignment(PF) throughput testing(1G hugepage size): PASS
- Guest with device assignment(PF) throughput testing(2M hugepage size) : PASS
- Guest with device assignment(VF) throughput testing: PASS
- PVP (host dpdk testpmd as vswitch) 1Q: throughput testing: PASS
- PVP vhost-user 2Q throughput testing: PASS
- PVP vhost-user 1Q - cross numa node throughput testing: PASS
- Guest with vhost-user 2 queues throughput testing: PASS
- vhost-user reconnect with dpdk-client, qemu-server: qemu reconnect: PASS
- vhost-user reconnect with dpdk-client, qemu-server: ovs reconnect: PASS
- PVP 1Q live migration testing: PASS
- PVP 1Q cross numa node live migration testing: PASS
- Guest with ovs+dpdk+vhost-user 1Q live migration testing: PASS
- Guest with ovs+dpdk+vhost-user 1Q live migration testing (2M): PASS
- Guest with ovs+dpdk+vhost-user 2Q live migration testing: PASS
- Guest with ovs+dpdk+vhost-user 4Q live migration testing: PASS
- Host PF + DPDK testing: PASS
- Host VF + DPDK testing: PASS
Versions:
- kernel 4.18
- qemu 6.2
- dpdk: git://dpdk.org/dpdk-stable (remotes/origin/21.11)
- NICs: X540-AT2 NIC(ixgbe, 10G)