Commit Graph

6923 Commits

Author SHA1 Message Date
Peter Krempa
2384b6cade qemu: monitor: Remove qemuMonitorJobCancel
The API is unused since last commit. Remove it.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-04-26 17:22:52 +02:00
Peter Krempa
2716d53ee6 qemu: monitor: Add 'force' argument for 'block-job-cancel' QMP command
In certain cases such as when aborting migration we don't really care
for completion of the blockjob. Add 'force' as parameter of
'block-job-cancel'.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-04-26 17:22:52 +02:00
Peter Krempa
1320a87ba2 qemumonitorjsontest: Add test for 'qemuMonitorJSONBlockJobCancel'
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-04-26 17:22:52 +02:00
Cole Robinson
f4c97327fb conf: Introduce <sandbox mode='chroot'/> for <filesystem><binary>
This adds a new XML element

<filesystem>
  <binary>
    <sandbox mode='chroot|namespace'/>
  </binary>
</filesystem>

This will be used by qemu virtiofs

Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2021-04-21 11:51:31 -04:00
Ján Tomko
12967c3e13 conf: add socket for virtiofs filesystems
Allow passing a socket of an externally launched virtiofsd
to the vhost-user-fs device.

<filesystem type='mount'>
  <driver type='virtiofs' queue='1024'/>
  <source socket='/tmp/sock/'/>
</filesystem>

https://bugzilla.redhat.com/show_bug.cgi?id=1855789

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-04-21 15:48:01 +02:00
Pavel Hrdina
a6cc9e46fb bhyvexml2argvtest: use virCommandToStringFull to strip command path
Currently the tests would fail if the bhyve commands are installed in
different path then /usr/bin. Strip the command path to not depend on
the host environment.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2021-04-21 14:20:03 +02:00
Pavel Hrdina
18882ea776 virnetdev: move virNetDevSetRootQDisc to virnetdevbandwidth
The function in question uses "tc" binary so virnetdevbandwidth feels
like better place for it.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2021-04-21 14:19:34 +02:00
Pavel Hrdina
50a021df33 tests: use virfirewallmock instead of hasNetfilterTools
Instead of checking for specific error that the binaries are not
available mock the virFindFileInPath function. This way we don't have
to skip these tests on host where the binaries are missing.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2021-04-21 14:19:26 +02:00
Pavel Hrdina
e938ea5062 tests: introduce virfirewallmock
This will allow us to run tests using firewall on hosts where the mocked
binaries are not available/installed instead of skipping these tests.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2021-04-21 14:18:51 +02:00
Pavel Hrdina
84fd53f555 virdnsmasq: remove binaryPath argument from dnsmasqCapsNewFromBuffer
We always pass DNSMASQ so there is no need for the argument at all.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2021-04-21 14:18:18 +02:00
Tim Wiederhake
25af3e6ceb testUpdateQEMUCaps: Fix memory leak
testUpdateQEMUCaps is called multiple times. Use virQEMUCapsUpdateHostCPUModel
instead of virQEMUCapsInitHostCPUModel to not overwrite (and leak) the
pointers in qemuCaps->kvm.hostCPU and qemuCaps->tcg.hostCPU.

Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-04-21 10:20:48 +02:00
Luke Yue
6e91cbfdad Replace AbsPath judgement method with g_path_is_absolute()
The g_path_is_absolute() considers more situations
than just a simply "path[0] == '/'".

Related issue: https://gitlab.com/libvirt/libvirt/-/issues/12

Signed-off-by: Luke Yue <lukedyue@gmail.com>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-04-21 10:02:09 +02:00
Jonathon Jongsma
8e98c90f90 tests: nodedev: remove unnecessary cleanup label
Now that the last cleanup task was removed in the previous commit, just
remove the label and return early on error rather than goto cleanup.

Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
2021-04-19 10:24:13 -05:00
Jonathon Jongsma
65b109f7e6 tests: nodedev: remove unused variable
This variable was leftover from previous changes but is no longer used.

Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
2021-04-19 10:24:13 -05:00
Jonathon Jongsma
3bbfbceb0f tests: nodedev: remove virt type from test macros
We only use the virt_type "QEMU" in this tests, so simply hard-code it
in the test function rather than specifying it in the test macro.

Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
2021-04-19 10:24:13 -05:00
Jonathon Jongsma
7dd31c4938 tests: nodedev: remove 'create' from test macros
We can figure out the appropriate value for 'create' from the command
type, so push that into the test function rather than specifying it in
the test macro.

Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
2021-04-19 10:24:13 -05:00
Erik Skultety
226e09bf7c tests: nodedev: Make the mdevctl test function and helper generic
Now that we have a generic mdevctl command generator, we can unify the
test infrastructure as well.

Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Laine Stump <laine@redhat.com>
2021-04-19 10:24:13 -05:00
Jonathon Jongsma
073862febe nodedev: Remove GetMdevctl*Command() wrappers
These per-command generator functions were only exposed in the header to
allow the commandline generation to be tested. Now that we have a
generic mdevctl command generator, we can get rid of the per-command
wrappers and reduce the noise in the header.

Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Laine Stump <laine@redhat.com>
2021-04-19 10:24:13 -05:00
Erik Skultety
87b31fe8a2 nodedev: driver: Create a generic mdevctl command translator
Currently there are dedicated wrappers to construct mdevctl command.
These are mostly fine except for the one that translates both "start"
and "define" commands, only because mdevctl takes the same set of
arguments. Instead, keep the wrappers, but let them call a single
global translator that handles all the mdevctl command differences and
commonalities.

Signed-off-by: Erik Skultety <eskultet@redhat.com>
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Laine Stump <laine@redhat.com>
2021-04-19 10:24:13 -05:00
Erik Skultety
92fdc1f0cb nodedev: driver: Introduce internal mdevctl commands enum
This is not a 1:1 mapping to mdevctl commands because mdevctl doesn't
support a separate 'create' command. mdevctl uses 'start' for both
starting a pre-defined device as well as for creating and starting a new
transient device. The libvirt code will be more readable if we treat
these as separate commands. When we need to actually execute mdevctl,
the 'create' command will be translated into the appropriate 'mdevctl
start' command.

Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Jonathon Jongsma <jjongsma@redhat.com>
2021-04-19 10:24:13 -05:00
Jonathon Jongsma
123ea7d51c nodedev: Switch to using long options for mdevctl
rather than using short opentions (e.g. "-p 0000:00:02.0"), use long
options everywhere (e.g. "--parent=0000:00:02.0")

Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Laine Stump <laine@redhat.com>
2021-04-19 10:24:13 -05:00
Erik Skultety
963888f288 nodedev: driver: Swap virMdevctlStart and virMdevctlCreate
"start" in libvirt means - "take this object and create an
instance out of it"

"create" in libvirt most of the time means - "take and XML description,
make an object out of it and use it to create an instance"

This gets confusing with mdevctl which uses "start" for both. So, this
patch proposes to use virMdevctlStart in cases where from libvirt's POV
we're starting a defined device (unlike mdevctl). Similarly, use
virMdevctlCreate in scenarios where XML description is passed to
libvirt and a transient device is supposed to be created.

Signed-off-by: Erik Skultety <eskultet@redhat.com>
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Laine Stump <laine@redhat.com>
2021-04-19 10:24:13 -05:00
Jonathon Jongsma
94589d1dc8 tests: nodedev: switch all test macros to accept a filename
Rather than specifying a UUID string to some test macros, just pass a
filename to an xml definition. This helps work toward unifying the test
macros and making it more maintainable.

Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Laine Stump <laine@redhat.com>
2021-04-19 10:24:13 -05:00
Peter Krempa
b528fffc6f vmx: Mark CDROM disk elements as read-only
Mark it explicitly as read only in accordance with the comment outlining
configuration.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-04-19 14:43:59 +02:00
Luyao Zhong
2d37d8dbc9 qemu: Add support for 'restrictive' mode in numatune
Signed-off-by: Luyao Zhong <luyao.zhong@intel.com>
Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-04-19 11:39:21 +02:00
Luyao Zhong
6213d52384 conf, docs, schema: Add support for 'restrictive' mode in numatune
This allows users to restrict memory nodes without setting any specific
memory policy, then 'restrictive' mode is useful.

Signed-off-by: Luyao Zhong <luyao.zhong@intel.com>
Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-04-19 11:39:13 +02:00
Tim Wiederhake
5729d94917 Fix spelling
Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
2021-04-15 15:42:21 +02:00
Michal Privoznik
c8238579fb lib: Drop internal virXXXPtr typedefs
Historically, we declared pointer type to our types:

  typedef struct _virXXX virXXX;
  typedef virXXX *virXXXPtr;

But usefulness of such declaration is questionable, at best.
Unfortunately, we can't drop every such declaration - we have to
carry some over, because they are part of public API (e.g.
virDomainPtr). But for internal types - we can do drop them and
use what every other C project uses 'virXXX *'.

This change was generated by a very ugly shell script that
generated sed script which was then called over each file in the
repository. For the shell script refer to the cover letter:

https://listman.redhat.com/archives/libvir-list/2021-March/msg00537.html

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
2021-04-13 17:00:38 +02:00
Tim Wiederhake
f0e1e31bf7 Remove references to deleted Makefile.am
Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-04-13 11:21:00 +02:00
Peter Krempa
096ac87a1a tests: qemucapabilitiesdata: Fix wrong command identifier in caps_4.0.0.riscv64.replies
Commit cbd4ab4cc6 added a hunk with a broken reply ID.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-04-12 16:09:42 +02:00
Peter Krempa
aa21615ccb tests: qemucapabilitiesdata: Fix formatting of manually added hunk
Commit 66c5674e79 added a query for the device properties of 'usb-host'
but the command header isn't formated the same way as if it were
autogenerated. Reformat all the files.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-04-12 16:09:42 +02:00
Peter Krempa
987644a9dc qemuxml2xmltest: Always include basic set of capabilities
Use virQEMUCapsInitQMPBasicArch to add the basic set of capabilities
which all qemu versions will get.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-04-12 16:09:42 +02:00
Peter Krempa
86c1fcf7cd qemuxml2argvtest: Parse 'arch' from XML early
If we want to provide correct (fake) caps already for the XML parser we
need to be able to parse the arch early so that we can properly
initialize the caps cache prior to calling the XML parser.

This patch adds code which parses the arch and updates the caps cache
prior to the parse step.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-04-12 16:09:42 +02:00
Peter Krempa
75d18dbd03 qemuxml2argvtest: Rewrite parsing of XMLs to provide earlier parsing
In upcoming patches we'll need to parse a certain bit of XML before
calling the full XML parser. This effectively open-codes what
virDomainDefParseFile to reach virDomainDefParseNode.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-04-12 16:09:42 +02:00
Peter Krempa
a842de3ef7 qemuxml2(argv|xml)test: Don't exit early when testQemuInfoSetArgs fails
Set the return code to failure and continue testing.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-04-12 16:09:41 +02:00
Peter Krempa
e4332faf39 qemuxml2xmltest: testInfoSetPaths: Remove return value
The function doesn't fail. Remove the return value and checks.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-04-12 16:09:41 +02:00
Peter Krempa
76d722d3d5 Remove test 'args' file rewrapping infrastructure
All tests which use files with 'ldargs' and 'args' suffix as output now
use the internal and better line splitting.

Remove the test-wrap-argv.py script, the syntax check which used it and
the helper rewrapping the output when regenerating test output.

For any further use, we require code to use virCommand anyways and thus
it has internal wrapping now.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-04-12 15:55:10 +02:00
Peter Krempa
d146b193e2 nodedevmdevctltest: Use internal linewrapping and variable command path stripping
Remove `nodedevCompareToFile` which was stripping the path to mdevctl
since it's no longer needed if we use the new features of
virCommandSetDryRun.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-04-12 15:55:10 +02:00
Peter Krempa
2dcbdc7f4b bhyvexml2argvtest: Use internal wrapping of command line arguments
virCommandToString has the possibility to return an already wrapped
string with better format than what we get from the test wrapper script.

The main advantage is that arguments for an option are always on the
same line which makes it more easy to see what changed in a diff and
prevents re-wrapping of the line if a wrapping point moves over the
threshold.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-04-12 15:55:10 +02:00
Peter Krempa
13ffa48d2f nwfilterxml2firewalldata: Use internal wrapping to wrap output files
As with previous commits use virCommandSetDryRun to invoke
virCommandToString so that it returns pre-wrapped string.

Since virCommand is better aware of where the arguments terminate we can
see an improvement where comments are no longer line-wrapped.

The changes to the 'commonRules' strings were done with the following
regex:

 s/ -/ \\\\\\n-/

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-04-12 15:55:10 +02:00
Peter Krempa
49c505a2e0 networkxml2firewalltest: Use internal wrapping of command line arguments
virCommandSetDryRun allows to invoke virCommandToString so that the
command string is already wrapped.

We now also need to load the base arguments file without unwrapping the
arguments.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-04-12 15:55:10 +02:00
Peter Krempa
19d7f60133 storagevolxml2argvtest: Use internal wrapping of command line arguments
virCommandToString has the possibility to return an already wrapped
string with better format than what we get from the test wrapper script.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-04-12 15:55:10 +02:00
Peter Krempa
eba7491c59 storagepoolxml2argvtest: Use internal wrapping of command line arguments
virCommandToString has the possibility to return an already wrapped
string with better format than what we get from the test wrapper script.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-04-12 15:55:10 +02:00
Peter Krempa
06d7151664 storage: Format mount options before positional arguments
Move calls to virStorageBackendFileSystemMountAddOptions earlier so that
the options are formatted before the positional arguments.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-04-12 15:55:10 +02:00
Peter Krempa
0046e0b1c2 qemuxml2argvtest: Use internal wrapping of command line arguments
virCommandToString has the possibility to return an already wrapped
string with better format than what we get from the test wrapper script.

The main advantage is that arguments for an option are always on the
same line which makes it more easy to see what changed in a diff and
prevents re-wrapping of the line if a wrapping point moves over the
threshold.

Additionally the used output is the same we have in the VM log file when
a VM is starting.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-04-12 15:55:10 +02:00
Peter Krempa
1f61d7129f virCommandToStringFull: Improve linebreaking behaviour
Put multiple values for an option if followed by another option as used
in certain iptables arguments.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-04-12 15:55:10 +02:00
Peter Krempa
e5124770db virTestLoadFileJSON: Don't try to unwrap JSON documents
Use virFileReadAll to load the file instead of virTestLoadFile which
tries to unwrap the file.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-04-12 15:55:10 +02:00
Peter Krempa
19659d839c virTestCompareToFile: Add possibility to skip unwrapping of input file
In some cases we might want to compare already wrapped data against a
wrapped file. Introduce virTestCompareToFileFull with a 'unwrap' boolean
which will control the unwrapping.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-04-12 15:55:10 +02:00
Peter Krempa
3b0e264aa8 testutils: Remove unused virTestClearCommandPath
virCommand(ToString) now provides the functionality internally so we
don't have to keep the string-munging function around.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-04-12 15:55:10 +02:00
Peter Krempa
cf32c7d8c0 nwfilterebiptablestest: Strip path from test output via virCommandSetDryRun
Enable the internal path clearing instead of using
virTestClearCommandPath.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-04-12 15:55:10 +02:00