virt-manager/virtinst-dont-use-special-copy-cpu-features.patch
Charles Arnold 6de106691e - Update to virt-manager 3.0.0 (fate#326786)
virt-manager-3.0.0.tar.bz2
  * virt-install –cloud-init support (Athina Plaskasoviti, Cole
    Robinson)
  * The virt-convert tool has been removed. Please use virt-v2v
    instead
  * A handful of UI XML configuration options have been removed.
    The XML editor can be used instead. For a larger discussion see
    this thread: https://www.redhat.com/archives/virt-tools-list/
    2019-June/msg00117.html
  * The ‘New VM’ UI now has a ‘Manual Install’ option which creates
    a VM without any required install media
  * In the ‘New VM’ UI, the network/pxe install option has been
    removed. If you need network boot, choose ‘Manual Install’ and
    set the boot device after initial VM creation
  * ‘Clone VM’ UI has been reworked and simplified
  * ‘Migrate VM’ UI now has an XML editor for the destination VM
  * Global and per-vm option to disable graphical console
    autoconnect. This makes it easier to use virt-manager alongside
    another client like virt-viewer
  * virt-manager: set guest time after VM restore (Michael Weiser)
  * virt-manager: option to delete storage when removing disk
    device (Lily Nie)
  * virt-manager: show warnings if snapshot operation is unsafe
    (Michael Weiser)
  * Unattended install improvements (Fabiano Fidêncio)
  * cli: new –xml XPATH=VAL option for making direct XML changes
  * virt-install: new –reinstall=DOMAIN option
  * virt-install: new –autoconsole text|graphical|none option
  * virt-install: new –os-variant detect=on,require=on suboptions

OBS-URL: https://build.opensuse.org/package/show/Virtualization/virt-manager?expand=0&rev=509
2020-09-16 17:23:41 +00:00

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1.7 KiB
Diff

References: bsc#1067018 - L3: KVM Guest creation failed - Property .cmt not found
Some hardware has the .cmt cpu feature but qemu doesn't support it. libvirt
includes it in the cpu capabilities read in by virt-manager. Using 'host-model'
was known to have issues in the past and so a copy method was set up to
manually copy cpu features one at a time (including the unsupported cmt flag).
This patch simply avoids the special copy feature when "Copy host CPU definition"
is set in the Preferences -> New VM -> CPU Default pop-up menu and falls
back to using 'host-model'.
It should be noted that selecting "Customize configuration before install"
and "CPUs" -> "Copy host CPU definition" also inserts 'host-model' so
this change mirrors what is already done there.
Index: virt-manager-3.0.0/virtinst/domain/cpu.py
===================================================================
--- virt-manager-3.0.0.orig/virtinst/domain/cpu.py
+++ virt-manager-3.0.0/virtinst/domain/cpu.py
@@ -122,12 +122,16 @@ class DomainCpu(XMLBuilder):
val = self.SPECIAL_MODE_HOST_MODEL
if (val == self.SPECIAL_MODE_HOST_MODEL or
- val == self.SPECIAL_MODE_HOST_PASSTHROUGH):
+ val == self.SPECIAL_MODE_HOST_PASSTHROUGH or
+ val == self.SPECIAL_MODE_HOST_COPY):
self.model = None
self.vendor = None
self.model_fallback = None
for f in self.features:
self.remove_child(f)
+ if val == self.SPECIAL_MODE_HOST_COPY:
+ val = self.SPECIAL_MODE_HOST_MODEL
+ self.match = "exact"
self.mode = val
elif val == self.SPECIAL_MODE_HOST_COPY:
self.copy_host_cpu(guest)