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[Bug 1517982] Re: ubuntu-14.04.3-server-ppc64el.iso is missing many modules in initrd.gz

To: kernel-packages@xxxxxxxxxxxxxxxxxxx
From: Leann Ogasawara <leann.ogasawara@xxxxxxxxxxxxx>
Date: Thu, 19 Nov 2015 17:14:50 -0000
Reply-to: Bug 1517982 <1517982@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx

** Package changed: ubuntu => linux (Ubuntu)

** Changed in: linux (Ubuntu)
     Assignee: Taco Screen team (taco-screen-team) => Canonical Kernel Team (canonical-kernel-team)

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https://bugs.launchpad.net/bugs/1517982

Title:
  ubuntu-14.04.3-server-ppc64el.iso is missing many modules in initrd.gz

Status in linux package in Ubuntu:
  New

Bug description:
  == Comment: #0 - Gary M. Gaydos <gmgaydos@xxxxxxxxxx> - 2015-11-19 11:52:24 ==
  ---Problem Description---
  August 5, 2015 version of ubuntu-14.04.3-server-ppc64el.iso  from http://cdimage.ubuntu.com/releases/14.04.3/release/  is missing many modules in its initrd.gz
   
  Contact Information = gmgaydos@xxxxxxxxxx 
   
  ---uname output---
  Linux (none) 3.19.0-25-generic #26~14.04.1-Ubuntu SMP Fri Jul 24 21:17:43 UTC 2015 ppc64le GNU/Linux
   
  Machine Type = any ppc64 little endian machine 
   
  ---boot type---
  CDROM / ISO image
   
  ---Install repository type---
  CDROM
   
  ---Point of failure---
  Other failure during installation (stage 1)

  Detailed description:
  1)  Download http://cdimage.ubuntu.com/releases/14.04.3/release/ubuntu-14.04.3-server-ppc64el.iso
  (dated Aug 5, 2015)
  2)  loop mount the iso image
  3)  copy the install/initrd.gz to a directory on your harddisk
  4)  fulliso]$ gunzip initrd.gz 
  5) fulliso]$ cpio -id < initrd 
  cpio: dev/console: Cannot mknod: Operation not permitted
  cpio: dev/null: Cannot mknod: Operation not permitted
  cpio: initrd not created: newer or same age version exists
  56679 blocks
  6) fulliso]$ cd lib/modules/3.19.0-25-generic/kernel/drivers/net/ethernet/
  7) ethernet]$ ls
  mellanox
  ethernet]$ 

  Note many ethernet drivers are missing from the initrd.gz

  In contrast, the mini.iso dated Nov 4, 2015, at
  http://ports.ubuntu.com/ubuntu-ports/dists/trusty-updates/main
  /installer-ppc64el/current/images/vivid-netboot/   has many ethernet
  drivers in it's initrd.gz

  ethernet]$ ls
  3com     atheros   dlink      intel     neterion       realtek  sun
  8390     broadcom  emulex     marvell   nvidia         sfc      ti
  adaptec  cisco     fealnx.ko  mellanox  packetengines  sis      via
  amd      dec       hp         natsemi   qlogic         smsc

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