[Bug 1468247] [NEW] Libvirt patches needed for 15.04 ppc64le

Launchpad Bug Tracker 1468247 at bugs.launchpad.net
Mon Jun 29 10:09:36 UTC 2015


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virsh edit <domain>
fails with the following error :
# virsh edit 7
error: XML document failed to validate against schema: Unable to validate doc against /usr/share/libvirt/schemas/domain.rng
Extra element os in interleave
Element domain failed to validate content

 
---uname output---
3.19.0-18-generic #18-Ubuntu SMP Tue May 19 18:35:08 UTC 2015 ppc64le ppc64le ppc64le GNU/Linux

Following upstream patches need to be pulled in to fix this:

1. commit 450a59ba569f571e499d618be4bfde064122f1fc
Author: Martin Kletzander <mkletzan at redhat.com>
Date:   Thu Apr 9 10:49:02 2015 +0200

    schema: Allow multiple machines for VMs and unite architectures
    
    Use the same pattern for all machine types on all archs and same archs
    for hvm and exe types.
    
    Signed-off-by: Martin Kletzander <mkletzan at redhat.com>


Additionally, the following fixes are required for ppc64le : (not related to this bug, but need to be taken in)

1. commit 5e4f49ab8aa2dc7e71b8482e2f15f2a7de1c1006
Author: Prerna Saxena <prerna at linux.vnet.ibm.com>
Date:   Sun Feb 15 09:54:15 2015 +0530

    PowerPC : Forbid NULL CPU model with 'host-model' mode.
    
    PowerPC : Forbid NULL CPU model with 'host-model' mode in qemu command line.
    
    This ensures that an XML such as following:
    ...
      <cpu mode='host-model'>
        <model fallback='allow'/>
      </cpu>
    ...
    
    will not generate a '-cpu host,compat=(null)' command line with qemu-system-ppc64
2. commit bdbe723fcd8b55678b0ad984134f7b79d6fbeb89
Author: Prerna Saxena <prerna at linux.vnet.ibm.com>
Date:   Sun Feb 15 09:48:00 2015 +0530

    PowerPC : Make 'qemu-system-ppc64' the default emulator on ppc64[le].
    
    PowerPC : Explicitly associate 'qemu-system-ppc64' as the
     default emulator for all 64-bit PowerPC guests ( both Big & Little Endian )
    
    Signed-off-by: Prerna Saxena <prerna at linux.vnet.ibm.com>

** Affects: libvirt (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: architecture-ppc64le bot-comment bugnameltc-126685 severity-high targetmilestone-inin---
-- 
Libvirt patches needed for 15.04 ppc64le
https://bugs.launchpad.net/bugs/1468247
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