Comment 6 for bug 1648206

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to neutron (stable/newton)

Reviewed: https://review.openstack.org/408615
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=151af89ddc9cf36e6811776f955758957155feac
Submitter: Jenkins
Branch: stable/newton

commit 151af89ddc9cf36e6811776f955758957155feac
Author: Kevin Benton <email address hidden>
Date: Wed Dec 7 11:33:46 2016 -0800

    SRIOV: don't block report_state with device count

    The device count process can be quite slow on a system with
    lots of interfaces. Doing this during report_state can block
    it long enough that the agent will be reported as dead and
    bindings will fail.

    This adjusts the logic to only update the configuration during
    the normal device retrieval for the scan loop. This will leave
    the report_state loop unblocked by the operation so the agent
    doesn't get reported as dead (which blocks port binding).

    Closes-Bug: #1648206
    Change-Id: Iff45fb6617974b1eceeed238a8d9e958f874f12b
    (cherry picked from commit 1a2a71baf3904209679fc5448814a0e7940fe44d)