← Back to team overview

yahoo-eng-team team mailing list archive

[Bug 1852727] Re: PCI passthrough documentation does not describe the steps necessary to passthrough PFs

 

** Also affects: nova/trunk
   Importance: Undecided
       Status: New

** Changed in: nova/trunk
       Status: New => Confirmed

** Changed in: nova
   Importance: Undecided => Low

** Changed in: nova/trunk
   Importance: Undecided => Low

** Changed in: nova/trunk
     Assignee: (unassigned) => Stephen Finucane (stephenfinucane)

** No longer affects: nova/trunk

** Also affects: nova/train
   Importance: Undecided
       Status: New

** Changed in: nova/train
   Importance: Undecided => Low

** Changed in: nova/train
       Status: New => Confirmed

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to OpenStack Compute (nova).
https://bugs.launchpad.net/bugs/1852727

Title:
  PCI passthrough documentation does not describe the steps necessary to
  passthrough PFs

Status in OpenStack Compute (nova):
  Fix Released
Status in OpenStack Compute (nova) train series:
  Confirmed

Bug description:
  This came up on IRC [1]. By default, nova will not allow you to use PF
  devices unless you specifically request this type of device. This is
  intentional behavior to allow users to whitelist all devices from a
  particular vendor and avoid passing through the PF device when they
  meant to only consume the VFs. In the future, we might want to prevent
  whitelisting of both PF and VFs, but for now we should document the
  current behavior.

  [1] http://eavesdrop.openstack.org/irclogs/%23openstack-nova
  /%23openstack-nova.2019-11-15.log.html#t2019-11-15T08:39:17

To manage notifications about this bug go to:
https://bugs.launchpad.net/nova/+bug/1852727/+subscriptions


References