- 02 6月, 2011 1 次提交
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由 Daniel P. Berrange 提交于
The QEMU integrates with the lock manager instructure in a number of key places * During startup, a lock is acquired in between the fork & exec * During startup, the libvirtd process acquires a lock before setting file labelling * During shutdown, the libvirtd process acquires a lock before restoring file labelling * During hotplug, unplug & media change the libvirtd process holds a lock while setting/restoring labels The main content lock is only ever held by the QEMU child process, or libvirtd during VM shutdown. The rest of the operations only require libvirtd to hold the metadata locks, relying on the active QEMU still holding the content lock. * src/qemu/qemu_conf.c, src/qemu/qemu_conf.h, src/qemu/libvirtd_qemu.aug, src/qemu/test_libvirtd_qemu.aug: Add config parameter for configuring lock managers * src/qemu/qemu_driver.c: Add calls to the lock manager
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- 12 5月, 2011 1 次提交
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由 Lai Jiangshan 提交于
These VIR_XXXX0 APIs make us confused, use the non-0-suffix APIs instead. How do these coversions works? The magic is using the gcc extension of ##. When __VA_ARGS__ is empty, "##" will swallow the "," in "fmt," to avoid compile error. example: origin after CPP high_level_api("%d", a_int) low_level_api("%d", a_int) high_level_api("a string") low_level_api("a string") About 400 conversions. 8 special conversions: VIR_XXXX0("") -> VIR_XXXX("msg") (avoid empty format) 2 conversions VIR_XXXX0(string_literal_with_%) -> VIR_XXXX(%->%%) 0 conversions VIR_XXXX0(non_string_literal) -> VIR_XXXX("%s", non_string_literal) (for security) 6 conversions Signed-off-by: NLai Jiangshan <laijs@cn.fujitsu.com>
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- 06 4月, 2011 1 次提交
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由 Jiri Denemark 提交于
This patch adds max_processes option to qemu.conf which can be used to override system default limit on number of processes that are allowed to be running for qemu user.
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- 09 2月, 2011 1 次提交
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由 Gui Jianfeng 提交于
Implement blkio tunable XML configuration and parsing. Reviewed-by: N"Nikunj A. Dadhania" <nikunj@linux.vnet.ibm.com> Signed-off-by: NGui Jianfeng <guijianfeng@cn.fujitsu.com>
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- 22 1月, 2011 1 次提交
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由 Cole Robinson 提交于
If vnc_auto_unix_socket is enabled, any VNC devices without a hardcoded listen or socket value will be setup to serve over a unix socket in /var/lib/libvirt/qemu/$vmname.vnc. We store the generated socket path in the transient VM definition at CLI build time.
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- 17 12月, 2010 3 次提交
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由 Daniel P. Berrange 提交于
To allow their use from other source files, move qemuDriverLock and qemuDriverUnlock to qemu_conf.h and make them non-static * src/qemu/qemu_conf.c, src/qemu/qemu_conf.h: Add qemuDriverLock qemuDriverUnlock * src/qemu/qemu_driver.c: Remove qemuDriverLock and qemuDriverUnlock
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由 Daniel P. Berrange 提交于
The qemu_conf.c code is doing three jobs, driver config file loading, QEMU capabilities management and QEMU command line management. Move the command line code into its own file * src/qemu/qemu_command.c, src/qemu/qemu_command.h: New command line management code * src/qemu/qemu_conf.c, src/qemu/qemu_conf.h: Delete command line code * src/qemu/qemu_conf.h, src/qemu_conf.c: Adapt for API renames * src/Makefile.am: add src/qemu/qemu_command.c * src/qemu/qemu_monitor_json.c, src/qemu/qemu_monitor_text.c: Add import of qemu_command.h
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由 Daniel P. Berrange 提交于
The qemu_conf.c code is doing three jobs, driver config file loading, QEMU capabilities management and QEMU command line management. Move the capabilities code into its own file * src/qemu/qemu_capabilities.c, src/qemu/qemu_capabilities.h: New capabilities management code * src/qemu/qemu_conf.c, src/qemu/qemu_conf.h: Delete capabilities code * src/qemu/qemu_conf.h: Adapt for API renames * src/Makefile.am: add src/qemu/qemu_capabilities.c
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- 11 12月, 2010 1 次提交
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由 Eric Blake 提交于
* src/util/command.h (virCommandAddArgBuffer) (virCommandAddEnvBuffer): New prototypes. * src/util/command.c (virCommandAddArgBuffer) (virCommandAddEnvBuffer): Implement them. * src/libvirt_private.syms (command.h): Export them. * src/qemu/qemu_conf.c (qemudBuildCommandLine): Use them, plugging a memory leak on rbd_hosts in the process.
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- 10 12月, 2010 3 次提交
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由 Josh Durgin 提交于
Changes common to all network disks: -Make source name optional in the domain schema, since NBD doesn't use it -Add a hostName type to the domain schema, and use it instead of genericName, which doesn't include . -Don't leak host names or ports -Set the source protocol in qemuParseCommandline Signed-off-by: NJosh Durgin <joshd@hq.newdream.net>
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由 MORITA Kazutaka 提交于
This patch adds network disk support to libvirt/QEMU. The currently supported protocols are nbd, rbd, and sheepdog. The XML syntax is like this: <disk type="network" device="disk"> <driver name="qemu" type="raw" /> <source protocol='rbd|sheepdog|nbd' name="...some image identifier..."> <host name="mon1.example.org" port="6000"> <host name="mon2.example.org" port="6000"> <host name="mon3.example.org" port="6000"> </source> <target dev="vda" bus="virtio" /> </disk> Signed-off-by: NMORITA Kazutaka <morita.kazutaka@lab.ntt.co.jp>
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由 Hu Tao 提交于
`dump' watchdog action lets libvirtd to dump the guest when receives a watchdog event (which probably means a guest crash) Currently only qemu is supported.
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- 08 12月, 2010 2 次提交
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由 Jiri Denemark 提交于
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由 Jiri Denemark 提交于
Commit febc5916 introduced -vga none in case no video card is included in domain XML. However, old qemu versions do not support this and such domain cannot be successfully started.
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- 07 12月, 2010 4 次提交
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由 Eric Blake 提交于
* src/conf/domain_conf.c (virDomainDefParseXML): Prefer sysinfo uuid over generating one, and if both uuids are present, require them to be identical. * src/qemu/qemu_conf.c (qemuBuildSmbiosSystemStr): Allow skipping the uuid. (qemudBuildCommandLine): Adjust caller; <smbios mode=host/> must not use host uuid in place of guest uuid.
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由 Eric Blake 提交于
* docs/schemas/domain.rng (sysinfo-system-name): Also allow family. * src/util/sysinfo.h (struct _virSysinfoDef): Add system_family. * src/conf/domain_conf.c (virSysinfoParseXML) (virDomainSysinfoDefFormat): Support it. * src/util/sysinfo.c (virSysinfoDefFree, virSysinfoRead): Likewise. * src/qemu/qemu_conf.c (qemuBuildSmbiosSystemStr): Likewise. * tests/qemuxml2argvdata/qemuxml2argv-smbios.xml: Adjust test. * tests/qemuxml2argvdata/qemuxml2argv-smbios.args: Likewise.
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由 Eric Blake 提交于
The log lists things like -smbios type=1,vendor="Red Hat", which is great for shell parsing, but not so great when you realize that execve() then passes those literal "" on as part of the command line argument, such that qemu sets SMBIOS with extra literal quotes. The eventual addition of virCommand is needed before we have the API to shell-quote a string representation of a command line, so that the log can still be pasted into a shell, but without inserting extra bytes into the execve() arguments. * src/qemu/qemu_conf.c (qemuBuildSmbiosBiosStr) (qemuBuildSmbiosSystemStr): Qemu doesn't like quotes around uuid arguments, and the remaining quotes are passed literally to smbios, making <smbios mode='host'/> inaccurate. Removing the quotes makes the log harder to parse, but that can be fixed later with virCommand improvements. * tests/qemuxml2argvdata/qemuxml2argv-smbios.args: 'Fix' test; it will need fixing again once virCommand learns how to shell-quote a potential command line.
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由 Dan Kenigsberg 提交于
Humans consider January as month #1, while gmtime_r(3) calls it month #0. While fixing it, render qemu's rtc parameter with leading zeros, as is more commonplace. Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=660194
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- 03 12月, 2010 1 次提交
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由 Eric Blake 提交于
* src/qemu/qemu_conf.c (qemudExtractVersionInfo): Check for file before executing it here, rather than in callers. (qemudBuildCommandLine): Rewrite with virCommand. * src/qemu/qemu_conf.h (qemudBuildCommandLine): Update signature. * src/qemu/qemu_driver.c (qemuAssignPCIAddresses) (qemudStartVMDaemon, qemuDomainXMLToNative): Adjust callers.
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- 01 12月, 2010 2 次提交
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由 Jean-Baptiste Rouault 提交于
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由 Stefan Berger 提交于
This patch introduces the usage of the pre-associate state of the IEEE 802.1Qbg standard on incoming VM migration on the target host. It is in response to bugzilla entry 632750. https://bugzilla.redhat.com/show_bug.cgi?id=632750 For being able to differentiate the exact reason as to why a macvtap device is being created, either due to a VM creation or an incoming VM migration, I needed to pass that reason as a parameter from wherever qemudStartVMDaemon is being called in order to determine whether to send an ASSOCIATE (VM creation) or a PRE-ASSOCIATE (incoming VM migration) towards lldpad. I am also fixing a problem with the virsh domainxml-to-native call on the way. Gerhard successfully tested the patch with a recent blade network 802.1Qbg-compliant switch. The patch should not have any side-effects on the 802.1Qbh support in libvirt, but Roopa (cc'ed) may want to verify this.
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- 17 11月, 2010 1 次提交
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由 Eric Blake 提交于
* bootstrap.conf (gnulib_modules): Add configmake. * daemon/Makefile.am (libvirtd_CFLAGS): Drop defines provided by gnulib. * src/Makefile.am (INCLUDES): Likewise. * tests/Makefile.am (INCLUDES): Likewise. * tools/Makefile.am (virsh_CFLAGS): Likewise. * daemon/libvirtd.c (qemudInitPaths, usage, main): Update clients. * src/cpu/cpu_map.c (CPUMAPFILE): Likewise. * src/driver.c (DEFAULT_DRIVER_DIR): Likewise. * src/internal.h (_): Likewise. * src/libvirt.c (virInitialize): Likewise. * src/lxc/lxc_conf.h (LXC_CONFIG_DIR, LXC_STATE_DIR, LXC_LOG_DIR): Likewise. * src/lxc/lxc_conf.c (lxcCapsInit, lxcLoadDriverConfig): Likewise. * src/network/bridge_driver.c (NETWORK_PID_DIR) (NETWORK_STATE_DIR, DNSMASQ_STATE_DIR, networkStartup): Likewise. * src/nwfilter/nwfilter_driver.c (nwfilterDriverStartup): Likewise. * src/qemu/qemu_conf.c (qemudLoadDriverConfig): Likewise. * src/qemu/qemu_driver.c (qemudStartup): Likewise. * src/remote/remote_driver.h (LIBVIRTD_PRIV_UNIX_SOCKET) (LIBVIRTD_PRIV_UNIX_SOCKET_RO, LIBVIRTD_CONFIGURATION_FILE) (LIBVIRT_PKI_DIR): Likewise. * src/secret/secret_driver.c (secretDriverStartup): Likewise. * src/security/security_apparmor.c (VIRT_AA_HELPER): Likewise. * src/security/virt-aa-helper.c (main): Likewise. * src/storage/storage_backend_disk.c (PARTHELPER): Likewise. * src/storage/storage_driver.c (storageDriverStartup): Likewise. * src/uml/uml_driver.c (TEMPDIR, umlStartup): Likewise. * src/util/hooks.c (LIBVIRT_HOOK_DIR): Likewise. * tools/virsh.c (main): Likewise. * docs/hooks.html.in: Likewise.
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- 12 11月, 2010 2 次提交
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由 John Morrissey 提交于
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由 Matthias Bolte 提交于
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- 10 11月, 2010 1 次提交
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由 Stefan Berger 提交于
Using automated replacement with sed and editing I have now replaced all occurrences of close() with VIR_(FORCE_)CLOSE() except for one, of course. Some replacements were straight forward, others I needed to pay attention. I hope I payed attention in all the right places... Please have a look. This should have at least solved one more double-close error.
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- 09 11月, 2010 9 次提交
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由 Daniel P. Berrange 提交于
This extends the SPICE XML to allow channel security options <graphics type='spice' port='-1' tlsPort='-1' autoport='yes'> <channel name='main' mode='secure'/> <channel name='record' mode='insecure'/> </graphics> Any non-specified channel uses the default, which allows both secure & insecure usage * src/conf/domain_conf.c, src/conf/domain_conf.h, src/libvirt_private.syms: Add XML syntax for specifying per channel security options for spice. * src/qemu/qemu_conf.c: Configure channel security with spice
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由 Daniel P. Berrange 提交于
QEMU crashes & burns if you try multiple Cirrus video cards, but QXL copes fine. Adapt QEMU config code to allow multiple QXL video cards * src/qemu/qemu_conf.c: Support multiple QXL video cards
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由 Daniel P. Berrange 提交于
This extends the XML syntax for <graphics> to allow a password expiry time to be set eg <graphics type='vnc' port='5900' autoport='yes' keymap='en-us' passwd='12345' passwdValidTo='2010-04-09T15:51:00'/> The timestamp is in UTC. * src/conf/domain_conf.h: Pull passwd out into separate struct virDomainGraphicsAuthDef to allow sharing between VNC & SPICE * src/conf/domain_conf.c: Add parsing/formatting of new passwdValidTo argument * src/opennebula/one_conf.c, src/qemu/qemu_conf.c, src/qemu/qemu_driver.c, src/xen/xend_internal.c, src/xen/xm_internal.c: Update for changed struct containing VNC password
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由 Daniel P. Berrange 提交于
In common with VNC, the QEMU driver configuration file is used specify the host level TLS certificate location and a default password / listen address * src/qemu/qemu.conf: Add spice_listen, spice_tls, spice_tls_x509_cert_dir & spice_password config params * src/qemu/qemu_conf.c, src/qemu/qemu_conf.h: Parsing of spice config parameters and updating -spice arg generation to use them * tests/qemuxml2argvdata/qemuxml2argv-graphics-spice-rhel6.args, tests/qemuxml2argvtest.c: Expand test case to cover driver level configuration
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由 Daniel P. Berrange 提交于
This supports the -spice argument posted for review against the latest upstream QEMU/KVM. This supports the bare minimum config with port, TLS port & listen address. The x509 bits are added in a later patch. * src/qemu_conf.c, src/qemu_conf.h: Add SPICE flag. Check for -spice availability. Format -spice arg for command line * qemuhelptest.c: Add SPICE flag * qemuxml2argvdata/qemuxml2argv-graphics-spice.args: Add <graphics> for spice * qemuxml2argvdata/qemuxml2argv-graphics-spice.xml: Add -spice arg * qemuxml2argvtest.c: Add SPICE flag
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由 Daniel P. Berrange 提交于
This supports the '-vga qxl' parameter in upstream QEMU/KVM which has SPICE support added. This isn't particularly useful until you get the next patch for -spice support. Also note that while the libvirt XML supports multiple video devices, this patch only supports a single one. A later patch can add support for 2nd, 3rd, etc PCI devices for QXL * src/qemu/qemu_conf.h: Flag for QXL support * src/qemu/qemu_conf.c: Probe for '-vga qxl' support and implement it * tests/qemuxml2argvtest.c, tests/qemuxml2xmltest.c, tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.args, tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.xml: Test case for generating spice args with RHEL6 kvm
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由 Daniel P. Berrange 提交于
This adds an element <graphics type='spice' port='5903' tlsPort='5904' autoport='yes' listen='127.0.0.1'/> This is the bare minimum that should be exposed in the guest config for SPICE. Other parameters are better handled as per host level configuration tunables * docs/schemas/domain.rng: Define the SPICE <graphics> schema * src/domain_conf.h, src/domain_conf.c: Add parsing and formatting for SPICE graphics config * src/qemu_conf.c: Complain about unsupported graphics types
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由 Daniel P. Berrange 提交于
* src/qemu_conf.c: Add dummy entry in enumeration * docs/schemas/domain.rng: Add 'qxl' as a type for the <video> tag * src/domain_conf.c, src/domain_conf.h: Add QXL to video type enumerations
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由 Jiri Denemark 提交于
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- 08 11月, 2010 1 次提交
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由 Daniel Veillard 提交于
The patch is based on the possiblity in the QEmu command line to add -smbios options allowing to override the default values picked by QEmu. We need to detect this first from QEmu help output. If the domain is defined with smbios to be inherited from host then we pass the values coming from the Host own SMBIOS, but if the domain is defined with smbios to come from sysinfo, we use the ones coming from the domain definition. * src/qemu/qemu_conf.h: add the QEMUD_CMD_FLAG_SMBIOS_TYPE enum value * src/qemu/qemu_conf.c: scan the help output for the smbios support, and if available add support based on the domain definitions, and host data * tests/qemuhelptest.c: add the new enum in the outputs
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- 30 10月, 2010 1 次提交
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由 KAMEZAWA Hiroyuki 提交于
Add dump_image_format[] to qemu.conf and support compressed dump at virsh dump. coredump compression is important for saving disk space in an environment where multiple guests run. In general, "disk space for dump" is specially allocated and will be a dead space in the system. It's used only at emergency. So, it's better to have both of save_image_format and dump_image_format. "save" is done in scheduled manner with enough calculated disk space for it. This code reuses some of save_image_format[] and supports the same format. Changelog: - modified libvirtd_qemu.aug - modified test_libvirtd_qemu.aug - fixed error handling of qemudSaveCompressionTypeFromString()
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- 27 10月, 2010 1 次提交
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由 Diego Elio Pettenò 提交于
When using 0-prefixed numbers, QEmu will interpret them as octal numbers (as C convention says); this means that if you attach a device that has addr > 10 (decimal) you're going to attach a different device.
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- 26 10月, 2010 1 次提交
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由 Jiri Denemark 提交于
So far, readonly=on option is used when qemu supports -device. However, there are qemu versions which support readonly option with -drive although they don't have support for -device.
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- 22 10月, 2010 1 次提交
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由 Daniel P. Berrange 提交于
The getnameinfo() function is more flexible than inet_ntop() avoiding the need to if/else the code based on socket family. Also make it support UNIX socket addrs and allow inclusion of a port (service) address. Finally do proper error reporting via normal APIs. * src/conf/domain_conf.c, src/nwfilter/nwfilter_ebiptables_driver.c, src/qemu/qemu_conf.c: Fix error handling with virSocketFormat * src/util/network.c: Rewrite virSocketFormat to use getnameinfo and cope with UNIX socket addrs.
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- 21 10月, 2010 1 次提交
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由 Daniel P. Berrange 提交于
The QEMU 0.13 release is finally out and from testing in RHEL-6 we know that its JSON and netdev features are now good enough for us to use by default. * src/qemu/qemu_conf.c: Enable JSON + netdev for QEMU >= 0.13
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