Can't use the PCI address for dpdk-devargs in mellanox ConnectX-3

[waleed mousa]

Some NICs (i.e. Mellanox ConnectX-3) have only one PCI address
associated with multiple ports. Using a PCI address as dpdk-devargs
in OvsDpdkPort won't work.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/queens
Review: https://review.openstack.org/550731

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/550731
Committed: https://git.openstack.org/cgit/openstack/os-net-config/commit/?id=193928916e1d831b4790026efd85c56c611297e8
Submitter: Zuul
Branch: stable/queens

commit 193928916e1d831b4790026efd85c56c611297e8
Author: waleed mousa <email address hidden>
Date: Tue Jan 30 04:00:39 2018 -0500

    Adding the class and mac approach as dpdk-devargs in mellanox ConnectX-3

    Some NICs (i.e. Mellanox ConnectX-3) have only one PCI address
    associated with multiple ports. Using a PCI address as dpdk-devargs
    in OvsDpdkPort won't work. Instead, class and mac approach is used
    dpdk-devargs="class=eth,mac=<MAC>"
    see this http://docs.openvswitch.org/en/latest/howto/dpdk/

    Closes-Bug: #1754256
    Change-Id: I29de6e82a0897ee46953a1e6a966e9c5790068c9
    (cherry picked from commit aeaa6fe62b39a00f3b075a94c076f267f0c70af0)

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/os-net-config 8.4.0 release.