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Peter Krempa a453ebcd2b qemu: Fix validation of PCI option rom settings on hotplug
Commit 24be92b8e moved the option rom settings validation code to the
validation callbacks, but that doesn't work properly with device hotplug
as we assign addresses only after parsing the whole XML. The check is
too strict for that and caused failures when hotplugging devices such
as:

 <interface type='network'>
   <source network='default'/>
   <model type='virtio'/>
   <rom enabled='no'/>
 </interface>

This patch relaxes the check in the validation callback to accept also
_NONE and _UNASSIGNED address types and returns the check to
'qemuBuildRomProps' so that we preserve the full validation as we've
used to.

Fixes: 24be92b8e3
Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=2021437
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-11-26 10:02:32 +01:00
.ctags.d maint: Add support for .ctags.d 2019-05-31 17:54:28 +02:00
.github/workflows Switch to new GitHub repo-lockdown configuration 2021-10-20 14:27:20 +01:00
.gitlab/issue_templates gitlab: Add disclaimer to the 'feature' issue template 2021-07-30 15:26:45 +02:00
build-aux syntax-check: Fix regex for sc_require_attribute_cleanup_initialization 2021-11-05 15:00:53 +01:00
ci ci: run a mingw64 job on stable Fedora 2021-11-23 16:44:18 +00:00
docs virsh: man: update snapshot-revert description 2021-11-23 16:03:19 +01:00
examples lib: Drop needless one line labels 2021-11-22 12:39:59 +01:00
include domain: add interface information to 'virDomainGetGuestInfo' 2021-11-05 13:38:40 +01:00
po po: Refresh potfile for v7.10.0 2021-11-25 10:19:23 +01:00
scripts scripts: Properly declare g_auto() stub for cocci 2021-11-03 14:46:54 +01:00
src qemu: Fix validation of PCI option rom settings on hotplug 2021-11-26 10:02:32 +01:00
tests qemu: monitor: Fix usage of 'query-blockstats' 2021-11-25 15:27:56 +01:00
tools tools: virt-host-validate: fix memory leak 2021-11-23 16:59:36 +01:00
.color_coded.in gnulib: delete all gnulib integration 2020-02-07 15:03:54 +00:00
.ctags ctags: Generate tags for headers, i.e. function prototypes 2018-09-18 14:21:33 +02:00
.dir-locals.el build: avoid tabs that failed syntax-check 2012-09-06 09:43:46 -06:00
.editorconfig Add .editorconfig 2019-09-06 12:47:46 +02:00
.gitignore gitignore: Ignore __pycache__ directory 2021-03-22 12:05:11 +01:00
.gitlab-ci.yml ci: display installed packages at start of build 2021-11-24 11:17:10 +00:00
.gitmodules gnulib: delete all gnulib integration 2020-02-07 15:03:54 +00:00
.gitpublish gitpublish: add a subject prefix 2020-01-16 13:04:11 +00:00
.mailmap mailmap: consolidate my email addresses 2020-10-06 12:05:09 +02:00
.ycm_extra_conf.py.in gnulib: delete all gnulib integration 2020-02-07 15:03:54 +00:00
AUTHORS.rst.in AUTHORS: Add myself to the list of commiters 2021-07-14 14:51:19 +02:00
config.h meson: Declare GLIB_VERSION_* macros at configure 2021-05-03 12:08:26 +02:00
configmake.h.in meson: generate configmake.h 2020-08-03 09:26:48 +02:00
CONTRIBUTING.rst meson: adjust our documentation to mention meson instead of autoconf 2020-08-03 09:27:09 +02:00
COPYING maint: follow recommended practice for using LGPL 2013-05-20 14:15:21 -06:00
COPYING.LESSER maint: Remove control characters from LGPL license file 2015-09-25 09:16:24 +02:00
gitdm.config gitdm: add 'ibm' file 2019-10-18 17:32:52 +02:00
libvirt-admin.pc.in Add libvirt-admin library 2015-06-16 13:46:20 +02:00
libvirt-lxc.pc.in Add pkg-config files for libvirt-qemu & libvirt-lxc 2014-06-23 16:17:27 +01:00
libvirt-qemu.pc.in Add pkg-config files for libvirt-qemu & libvirt-lxc 2014-06-23 16:17:27 +01:00
libvirt.pc.in Add pkg-config files for libvirt-qemu & libvirt-lxc 2014-06-23 16:17:27 +01:00
libvirt.spec.in spec: Explicitly provide locations for QEMU data 2021-11-18 15:49:02 +01:00
meson_options.txt meson: Introduce qemu_datadir option 2021-11-18 15:48:59 +01:00
meson.build meson: fix cpuset_getaffinity() detection 2021-11-24 10:43:28 +04:00
mingw-libvirt.spec.in rpm: fix mingw obsoletes lines 2021-08-02 13:47:20 +01:00
NEWS.rst NEWS: document tcp_min_ssf 2021-11-25 11:41:10 +01:00
README.rst README: drop Travis CI badge 2020-08-03 15:08:28 +02:00
run.in run: set abs_builddir variables 2021-08-12 10:33:55 +02:00

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==============================
Libvirt API for virtualization
==============================

Libvirt provides a portable, long term stable C API for managing the
virtualization technologies provided by many operating systems. It
includes support for QEMU, KVM, Xen, LXC, bhyve, Virtuozzo, VMware
vCenter and ESX, VMware Desktop, Hyper-V, VirtualBox and the POWER
Hypervisor.

For some of these hypervisors, it provides a stateful management
daemon which runs on the virtualization host allowing access to the
API both by non-privileged local users and remote users.

Layered packages provide bindings of the libvirt C API into other
languages including Python, Perl, PHP, Go, Java, OCaml, as well as
mappings into object systems such as GObject, CIM and SNMP.

Further information about the libvirt project can be found on the
website:

https://libvirt.org


License
=======

The libvirt C API is distributed under the terms of GNU Lesser General
Public License, version 2.1 (or later). Some parts of the code that are
not part of the C library may have the more restrictive GNU General
Public License, version 2.0 (or later). See the files ``COPYING.LESSER``
and ``COPYING`` for full license terms & conditions.


Installation
============

Instructions on building and installing libvirt can be found on the website:

https://libvirt.org/compiling.html

Contributing
============

The libvirt project welcomes contributions in many ways. For most components
the best way to contribute is to send patches to the primary development
mailing list. Further guidance on this can be found on the website:

https://libvirt.org/contribute.html


Contact
=======

The libvirt project has two primary mailing lists:

* libvirt-users@redhat.com (**for user discussions**)
* libvir-list@redhat.com (**for development only**)

Further details on contacting the project are available on the website:

https://libvirt.org/contact.html