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[Bug 1773260] Re: It doesn't have the i40evf module in ubuntu 18.04 cloud image

 

*** This bug is a duplicate of bug 1848481 ***
    https://bugs.launchpad.net/bugs/1848481

** Package changed: compiz-plugins-main (Ubuntu) => linux (Ubuntu)

** This bug has been marked a duplicate of bug 1848481
   cloudimg: no i40evf module is available so no network with SR-IOV enabled cloud

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https://bugs.launchpad.net/bugs/1773260

Title:
  It doesn't have the i40evf module in ubuntu 18.04 cloud image

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I downloaded ubuntu-18.04-server-cloudimg-amd64.img from [1] and create a KVM instance with it.
  After I assigned a xl710 vf to the instance , I could not find the interface in the instance.

  After researching, I found that there is no i40evf.ko in the image,
  however the driver module is built to module from the kernel config
  located in /boot/config-4.15.0-20-generic

  root@ubuntu:~# modinfo i40evf
  modinfo: ERROR: Module i40evf not found.
  root@ubuntu:~# cat /boot/config-4.15.0-20-generic | grep I40EVF
  CONFIG_I40EVF=m

  Does anybody know why?

  Thanks very much.

  [1]:http://uec-
  images.ubuntu.com/releases/releases/18.04/release/ubuntu-18.04-server-
  cloudimg-amd64.img

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