Commit Graph

31850 Commits

Author SHA1 Message Date
Cole Robinson
4a4c418110 conf: Add virDomainDeviceSetData
This is essentially a wrapper for easily setting the variable
name in virDomainDeviceDef that matches its associated
VIR_DOMAIN_DEVICE_TYPE.

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-01-24 18:59:38 -05:00
Cole Robinson
028f9a6886 qemu: command: Convert vhost-{vsock,scsi} to qemuBuildVirtioDevStr
Current code essentially duplicates the same logic, but misses
some cases (like vhost-vsock-device).

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-01-24 18:59:38 -05:00
Cole Robinson
5ac9889a69 qemu: command: Make vhost-scsi device string depend on address
The vhost-scsi device string should depend on the requested
address type, not strictly on the emulated arch. This is the
same logic used by qemuBuildVirtioDevStr, and this particular
path is already tested in the hostdev-scsi-vhost-scsi-ccw tests

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-01-24 18:59:38 -05:00
Cole Robinson
0ba9786d8a qemu: Move <rng> validation out of qemu_command.c
Move the rng->model == VIRTIO check to parse time. This also
allows us to remove similar checks throughout the qemu driver

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-01-24 18:59:38 -05:00
Cole Robinson
6427bfc8b3 qemu: Move <memballoon> validation out of qemu_command.c
If we validate that memballoon is NONE|VIRTIO at parse time,
we can drop similar checks elsewhere in the qemu driver

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-01-24 18:59:38 -05:00
Cole Robinson
ea72bc65df conf: Add virDomainNetIsVirtioModel
This will be extended in the future, so let's simplify things by
centralizing the checks.

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-01-24 18:59:38 -05:00
Cole Robinson
cf09ef6cda conf: Set net->model earlier
So later code can more easily access def->model

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-01-24 18:59:38 -05:00
John Ferlan
6bf28f3860 docs: Add more iscsi-direct references to storage pages
Found that it was missing in formatstorage and had a few typos
in the storage driver page.

Signed-off-by: John Ferlan <jferlan@redhat.com>
Reviewed-by: Cole Robinson <crobinso@redhat.com>
2019-01-24 18:07:33 -05:00
Cheng Lin
d2edbec2bf conf: Add check to avoid a NULL compare for SysfsPath
If the two sysfs_path are both NULL, there may be an incorrect
object returned for virNodeDeviceObjListFindBySysfsPath().

This check exists in old interface virNodeDeviceFindBySysfsPath().
e.g.
virNodeDeviceFindBySysfsPath(virNodeDeviceObjListPtr devs,
                             const char *sysfs_path)
{
    ...
        if ((devs->objs[i]->def->sysfs_path != NULL) &&
            (STREQ(devs->objs[i]->def->sysfs_path, sysfs_path))) {
    ...
}

Reviewed-by: Cole Robinson <crobinso@redhat.com>
Signed-off-by: Cheng Lin <cheng.lin130@zte.com.cn>
2019-01-24 17:31:32 -05:00
Michal Privoznik
ca768886d8 domain_conf: Free egl render node in virDomainGraphicsDefFree
13 bytes in 1 blocks are definitely lost in loss record 44 of 179
    at 0x4C2EE6F: malloc (vg_replace_malloc.c:299)
    by 0x9514A69: strdup (in /lib64/libc-2.27.so)
    by 0x5E60C0B: virStrdup (virstring.c:956)
    by 0x54C856F: virHostGetDRMRenderNode (qemuxml2argvmock.c:190)
    by 0x57CB4E3: qemuProcessGraphicsSetupRenderNode (qemu_process.c:4860)
    by 0x57CB571: qemuProcessSetupGraphics (qemu_process.c:4881)
    by 0x57CE01B: qemuProcessPrepareDomain (qemu_process.c:6040)
    by 0x57D102E: qemuProcessCreatePretendCmd (qemu_process.c:6975)
    by 0x114C1C: testCompareXMLToArgv (qemuxml2argvtest.c:611)
    by 0x134B90: virTestRun (testutils.c:174)
    by 0x123478: mymain (qemuxml2argvtest.c:1697)
    by 0x136BFA: virTestMain (testutils.c:1112)

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
2019-01-24 10:11:52 +01:00
Michal Privoznik
f2476cac74 virpci: Fix memleak in virPCIDeviceIterDevices
This partially reverts 00dc991ca1.

 2,030 (1,456 direct, 574 indirect) bytes in 14 blocks are definitely lost in loss record 77 of 80
    at 0x4C30E96: calloc (vg_replace_malloc.c:711)
    by 0x50F83AA: virAlloc (viralloc.c:143)
    by 0x5178DFA: virPCIDeviceNew (virpci.c:1753)
    by 0x51753E9: virPCIDeviceIterDevices (virpci.c:468)
    by 0x5175EB5: virPCIDeviceGetParent (virpci.c:759)
    by 0x517AB55: virPCIDeviceIsBehindSwitchLackingACS (virpci.c:2476)
    by 0x517AC24: virPCIDeviceIsAssignable (virpci.c:2494)
    by 0x10BF27: testVirPCIDeviceIsAssignable (virpcitest.c:229)
    by 0x10D14C: virTestRun (testutils.c:174)
    by 0x10C535: mymain (virpcitest.c:422)
    by 0x10F1B6: virTestMain (testutils.c:1112)
    by 0x10CF93: main (virpcitest.c:455)

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
2019-01-24 10:11:27 +01:00
Michal Privoznik
6a8c174902 virPCIGetNetName: Initialize @netname to NULL
This is a return argument that is to be compared against NULL on
successful return. However, it is not initialized and therefore
relies on callers setting it to NULL prior calling the function.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
2019-01-24 10:02:31 +01:00
Eric Blake
7b6116fb89 qemu: improve compile-time check of qemuBlockjobState mapping
Asserting the value we set four lines earlier in qemuBlockjobState
doesn't buy us any safety (if the public header adds a value, we end
up skipping that value without the compiler warning us of our gap);
what we really want is to assert that the value auto-assigned by the
compiler matches the actual last value in the public headers (as was
done below for qemuBlockJobType).  Add useful comments while at it.

Signed-off-by: Eric Blake <eblake@redhat.com>
ACKed-by: Peter Krempa <pkrempa@redhat.com>
2019-01-23 16:20:25 -06:00
Jim Fehlig
a3ab6d42d8 apparmor: convert libvirtd profile to a named profile
Signed-off-by: Jim Fehlig <jfehlig@suse.com>
2019-01-23 11:10:15 -07:00
Jim Fehlig
70c2933da2 apparmor: Add support for named profiles
Upstream apparmor is switching to named profiles. In short,

/usr/sbin/dnsmasq {

becomes

profile dnsmasq /usr/sbin/dnsmasq {

Consequently, any profiles that reference profiles in a peer= condition
need to be updated if the referenced profile switches to a named profile.
Apparmor commit 9ab45d81 switched dnsmasq to a named profile. ATM it is
the only named profile switch that has affected libvirt. Add rules to the
libvirtd profile to reference dnsmasq in peer= conditions by profile name.

Signed-off-by: Jim Fehlig <jfehlig@suse.com>
2019-01-23 11:10:15 -07:00
Jim Fehlig
11c8aca938 libxl: Set current memory value after successful balloon
The libxl driver does not set the new memory value in the active domain def
after a successful balloon. This results in the old memory value in
<currentMemory>. E.g.

virsh dumpxml test | grep currentMemory
  <currentMemory unit='KiB'>20971520</currentMemory>
virsh setmem test 16777216 --live
virsh dumpxml test | grep currentMemory
  <currentMemory unit='KiB'>20971520</currentMemory>

Set the new memory value in active domain def after a successful call to
libxl_set_memory_target().

Signed-off-by: Jim Fehlig <jfehlig@suse.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2019-01-23 10:50:05 -07:00
Peter Krempa
ab5d49d46c qemu: process: Handle all failure values for dimms in qemuProcessHandleAcpiOstInfo
Hanlde all the possible failure codes as per ACPI standard documented in
the function header.

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1660410

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2019-01-23 10:30:09 +01:00
Peter Krempa
f2f14e3f45 qemu: process: Improve documentation of values handled by qemuProcessHandleAcpiOstInfo
We forgot to document the specific fields for the 0x103 and 0x200
sources which are tied to device removal and device hotplug
respectively.

The value description is based on the ACPI 6.2A standard Table 6-207 and
Table 6-208. At the time of writing of this patch the standard can be
accessed e.g. at:

https://www.uefi.org/sites/default/files/resources/ACPI%206_2_A_Sept29.pdf

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2019-01-23 10:30:09 +01:00
Radoslaw Biernacki
04983c3c6a util: Fixing invalid error checking from virPCIGetNetname()
The @linkdev is In/Out function parameter as second order
reference pointer so requires first order dereference for
checking NULL which can be the result of virPCIGetNetName().

Fixes: d6ee56d723 (util: change virPCIGetNetName() to not return error if device has no net name)
Signed-off-by: Radoslaw Biernacki <radoslaw.biernacki@linaro.org>
Signed-off-by: dann frazier <dann.frazier@canonical.com>
2019-01-23 10:21:35 +01:00
Radoslaw Biernacki
8fac64db5e util: Fix for NULL dereference
The device xml parser code does not set "model" while parsing the
following XML:

  <interface type='hostdev'>
    <source>
      <address type='pci' domain='0x0002' bus='0x01' slot='0x00' function='0x2'/>
    </source>
  </interface>

The net->model can be NULL and therefore must be compared using
STREQ_NULLABLE instead of plain STREQ.

Fixes: ac47e4a622 (qemu: replace "def->nets[i]" with "net" and "def->sounds[i]" with "sound")
Fixes: c7fc151eec (qemu: assign virtio devices to PCIe slot when appropriate)
Signed-off-by: Radoslaw Biernacki <radoslaw.biernacki@linaro.org>
Signed-off-by: dann frazier <dann.frazier@canonical.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2019-01-23 10:18:36 +01:00
Radoslaw Biernacki
10bca495e0 util: Code simplification
Removing redundant sections of the code

Signed-off-by: Radoslaw Biernacki <radoslaw.biernacki@linaro.org>
Signed-off-by: dann frazier <dann.frazier@canonical.com>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2019-01-23 10:17:20 +01:00
Radoslaw Biernacki
6452e2f5e1 util: fixing wrong assumption that PF has to have netdev assigned
libvirt wrongly assumes that VF netdev has to have the
netdev assigned to PF. There is no such requirement in SRIOV standard.
This patch change the virNetDevSwitchdevFeature() function to deal
with SRIOV devices which does not have netdev on PF. Also corrects
one comment about PF netdev assumption.

One example of such devices is ThunderX VNIC.
By applying this change, VF device is used for virNetlinkCommand() as
it is the only netdev assigned to VNIC.

Signed-off-by: Radoslaw Biernacki <radoslaw.biernacki@linaro.org>
Signed-off-by: dann frazier <dann.frazier@canonical.com>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2019-01-23 10:06:58 +01:00
Christian Ehrhardt
fb01e1a44d
virt-aa-helper: generate rules for gl enabled graphics devices
This adds the virt-aa-helper support for gl enabled graphics devices to
generate rules for the needed rendernode paths.

Example in domain xml:
<graphics type='spice'>
  <gl enable='yes' rendernode='/dev/dri/bar'/>
</graphics>

results in:
  "/dev/dri/bar" rw,

Special cases are:
- multiple devices with rendernodes -> all are added
- non explicit rendernodes -> follow recently added virHostGetDRMRenderNode
- rendernode without opengl (in egl-headless for example) -> still add
  the node

Fixes: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1757085

Reviewed-by: Erik Skultety <eskultet@redhat.com>
Acked-by: Jamie Strandboge <jamie@canonical.com>
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
2019-01-23 07:54:58 +01:00
Ján Tomko
4fb769f5e0 qemu: error out when vnc vncTLSx509secretUUID is unsupported
Add a capability check to qemuDomainDefValidate and refuse to start
a domain with VNC graphics if the TLS secret was set in qemu.conf
and it's not supported.

Note that qemuDomainSecretGraphicsPrepare does not generate any
secret data if the capability is not present and qemuBuildTLSx509BackendProps
is not called at all.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
2019-01-22 12:18:28 +01:00
Ján Tomko
2e2b0d69a9 qemu: add support for encrypted VNC TLS keys
Use the password stored in the secret driver under
the uuid specified by the vnc_tls_x509_secret_uuid
option in qemu.conf.

https://bugzilla.redhat.com/show_bug.cgi?id=1602418

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
2019-01-22 12:18:28 +01:00
Ján Tomko
2c5dd1ee4c qemu.conf: add vnc_tls_x509_secret_uuid
Add an option that lets the user specify the secret
that unlocks the server TLS key.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
2019-01-22 12:18:28 +01:00
Ján Tomko
0b3fc37e61 qemu_process: fix debug message
Be generic instead of trying to enumerate all the involved
device types.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
2019-01-22 12:18:28 +01:00
Ján Tomko
2c7791a869 qemu: prepare secret for the graphics upfront
Instead of hardcoding the TLS creds alias in
qemuBuildGraphicsVNCCommandLine, store it
in the domain private data.

Given that we only support one VNC graphics
and thus have only one alias per-domain,
this is overengineered, but it will allow us
to prepare the secret upfront when we start
supporting encrypted server TLS keys.

Note that the alias is not formatted anywhere
since we won't need to access it after domain
startup.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
2019-01-22 12:18:28 +01:00
Ján Tomko
ea3c3f8846 qemu: add qemuDomainGraphicsPrivate data with a tlsAlias
Also introduce the necessary callbacks.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
2019-01-22 12:18:28 +01:00
Ján Tomko
b7a02c35af conf: add privateData to virDomainGraphicsDef
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
2019-01-22 12:18:28 +01:00
Ján Tomko
c2b7a5f23d conf: introduce virDomainGraphicsNew
A helper function for allocating the virDomainGraphicsDef structure.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
2019-01-22 12:18:28 +01:00
Daniel P. Berrangé
388998ac76 rpm spec: remove %{extra_release} from spec
The %{extra_release} field was previously populated by data from the old
autobuild.sh file but is no longer used.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2019-01-22 11:16:08 +00:00
Cole Robinson
fb0d0d6c54 tests: Add capabilities data for QEMU 4.0.0 x86_64
The next release of QEMU is going to be 4.0.0. A bit early, but
this adds capabilities data for x86_64 from current qemu git
15bede554162dda822cd762c689edb6fa32b6e3b

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-01-21 17:29:10 -05:00
Mark McLoughlin
30c225c673 docs: use JavaScript based PolicyKit .rules files
PolicyKit authentication rules have switched to a JavaScript based
format quite some time ago. See:

http://davidz25.blogspot.com/2012/06/authorization-rules-in-polkit.html

While backwards compat for the old .pkla format is still available, it
makes sense to point people first at the new format.

The SSHPolicyKitSetup wiki page seems pretty stale, so remove the
reference to it.

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
2019-01-21 18:45:27 +00:00
Ján Tomko
5de4d410a2 virQEMUDriverConfigLoadSWTPMEntry: use VIR_AUTOFREE
Switch the function to use VIR_AUTOFREE and VIR_AUTOPTR macros
to get rid of the cleanup section.

Requested-by: John Ferlan <jferlan@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
2019-01-21 17:14:29 +01:00
Ján Tomko
784e690ecb virQEMUDriverConfigLoadSecurityEntry: use VIR_AUTOFREE
Switch the function to use VIR_AUTOFREE and VIR_AUTOPTR macros
to get rid of the cleanup section.

Requested-by: John Ferlan <jferlan@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
2019-01-21 17:14:29 +01:00
Ján Tomko
2a33dc41bb virQEMUDriverConfigLoadNVRAMEntry: use VIR_AUTOFREE
Switch the function to use VIR_AUTOFREE and VIR_AUTOPTR macros
to get rid of the cleanup section.

Requested-by: John Ferlan <jferlan@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
2019-01-21 17:14:29 +01:00
Ján Tomko
92e601d08c virQEMUDriverConfigLoadProcessEntry: use VIR_AUTOFREE
Switch the function to use VIR_AUTOFREE and VIR_AUTOPTR macros
to get rid of the cleanup section.

Requested-by: John Ferlan <jferlan@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
2019-01-21 17:14:29 +01:00
Peter Krempa
f80eae8c2a qemu: command: Don't format image properties for empty -drive
If a -drive has no image, using image properties makes qemu whine that
they should not be used.

This patch stops formating cache/readonly/... for empty drives
for the pre-blockdev syntax. Unfortunately those parameters can't be
added later when inserting media, but on the other hand qemu will start
with an empty drive.

Since we already were able to start a VM with such config previously due
to qemu ignoring them I've opted just to skip formatting them.
Additionally with -blockdev support it will work as expected as the
image properties will be formatted when adding the image itself which is
not possible without it.

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1651457

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2019-01-21 17:04:26 +01:00
Peter Krempa
a641e044c1 tests: qemuxml2argv: Add test case for empty CDROM with cache mode
Upcomming change will influence CDROM with cache mode so add a test
case.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2019-01-21 17:04:26 +01:00
Daniel P. Berrangé
635c45a925 rpm spec: don't assume %{fedora} exists as a macro
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2019-01-21 14:05:35 +00:00
Radostin Stoyanov
4797d7412c config-post: Remove duplicated 'undef WITH_CAPNG'
Signed-off-by: Radostin Stoyanov <rstoyanov1@gmail.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
2019-01-21 14:44:47 +01:00
Daniel P. Berrangé
6c6001bddb rpm spec: disable ceph on 32-bit architectures
Ceph in upstream and Fedora has dropped support for building on host
architectures which are 32-bit.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2019-01-21 12:20:14 +00:00
Laine Stump
40136bd316 qemu: fix i6300esb watchdog hotplug on Q35
When commit 361c8dc17 added support for hotplugging the i6300esb
watchdog device (first in libvirt-3.9.0), it accidentally contstructed
the commandline for the device_add command before allocating a PCI
address for the device. With no PCI address specified in the command,
the watchdog would simply be placed at the lowest unused PCI slot.

On a 440fx guest, this doesn't cause a problem, because libvirt's PCI
address allocation algorithm would most likely give the same address
anyway (usually a slot on pci-root), so nobody noticed the omission of
address from the command.

But on a Q35 guest, the lowest unused PCI slot is on pcie-root, which
doesn't support hotplug; libvirt knows enough to assign a PCI address
that is on a pcie-to-pci-bridge (because its slots *do* support
hotplug), but qemu doesn't, so if there is no PCI address in the
command, qemu just tries to plug the new device into pcie-root, and
fails because it doesn't support hotplug, e.g.:

  error: Failed to attach device from watchdog.xml
  error: internal error: unable to execute QEMU command 'device_add':
  Bus 'pcie.0' does not support hotplugging

The solution is simply to build the command string after assigning a
PCI address, not before.

Resolves: https://bugzilla.redhat.com/1666559
Signed-off-by: Laine Stump <laine@laine.org>
Reviewed-by: John Ferlan <jferlan@redhat.com>
2019-01-18 14:12:02 -05:00
Wang Yechao
01ca4010d8 qemu: Assign device addresses earlier in qemuDomainAttachNetDevice
If code in the @actualType switch needs to have/know which PCI
Address is being used, then we must assign it earlier. In particular
a vhost-user device needs to call qemuDomainSupportsNicdev which
requires an address to be defined.

Signed-off-by: Wang Yechao <wang.yechao255@zte.com.cn>
Reviewed-by: John Ferlan <jferlan@redhat.com>
2019-01-18 10:11:50 -05:00
Ján Tomko
e6df863294 qemu_conf: rename checkdefaultTLSx509certdir
Use defaultTLSx509certdirPresent for consistencty.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
2019-01-18 12:55:07 +01:00
Ján Tomko
4079f47677 qemu_conf: split out virQEMUDriverConfigLoadDefaultTLSEntry
Split out parts of the config parsing code to make
the parent function easier to read.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
2019-01-18 12:55:07 +01:00
Ján Tomko
cfe99a336d qemu_conf: split out virQEMUDriverConfigLoadVNCEntry
Split out parts of the config parsing code to make
the parent function easier to read.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
2019-01-18 12:55:07 +01:00
Ján Tomko
53680aa379 qemu_conf: split out virQEMUDriverConfigLoadNographicsEntry
Split out parts of the config parsing code to make
the parent function easier to read.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
2019-01-18 12:55:07 +01:00
Ján Tomko
da3dc5a382 qemu_conf: split out virQEMUDriverConfigLoadSPICEEntry
Split out parts of the config parsing code to make
the parent function easier to read.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
2019-01-18 12:55:07 +01:00