puppet-vswitch/releasenotes/notes/ovs2.6_support-cb3b2b5e75fde8ab.yaml
karthik s b58bd4844a OVS2.6 changes for DPDK
Configuration of DPDK parameters pmd-cpu-mask, dpdk-lcore-mask,
dpdk-socket-mem are addressed as per OVS2.6, while maintaining
backward compatibility with OVS 2.5

Implements: blueprint ovs-2-6-dpdk

Change-Id: I3227189691df85f265cf84bd4115d8d4c9f979f3
Signed-off-by: karthik s <ksundara@redhat.com>
2017-04-04 08:59:50 -04:00

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upgrade:
- Support for OVS-DPDK is being extended for OvS 2.6 while retaining the
backward compatibility with OvS 2.5. In OvS 2.5 the DPDK parameters are
written as DPDK_OPTIONS to a sysconfig file, while in OvS 2.6 the DPDK
parameters are configured as ovsdb entries
- Parameter 'memory_channels' is required for OvS 2.5, while in OvS 2.6 its
optional
- parameter 'driver_type' is required only for OvS 2.5. Shall be deprecated
when OvS 2.5 support is discontinued