Commit Graph

1079 Commits

Author SHA1 Message Date
Stefan Berger
c4dab041cd tests: Add tests for QEMU command line generation with encrypted TPM
The QEMU command line does not change when TPM state is encrypted
compared to when it is plain.

Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2019-07-26 09:59:27 +01:00
Ján Tomko
43cead8856 qemu: add CAPS_LATEST tests for 9pfs
Use the existing fs9p.xml and fs9p-ccw.xml to run the tests
with latest caps on x86_64 and s390x.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Acked-by: Peter Krempa <pkrempa@redhat.com>
2019-07-16 17:00:36 +02:00
Jonathon Jongsma
e579f5300b qemu: add 'bochs' video display type
Update schema and configuration to allow specifying new video type of
'bochs'. Add implementation and tests for qemu.

Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
2019-07-15 10:21:21 +02:00
Andrea Bolognani
8033b4dec4 tests: Use the new DO_TEST_CAPS_*() macros
There are probably more situations where they could be taken
advantage of, but these are very obvious scenarios because we
either manage to get rid of a bunch of explicit capabilities,
or we make a bunch of related test cases all use the macros
by switching the only odd one out.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2019-07-03 10:18:41 +02:00
Andrea Bolognani
5a050f0191 tests: Add more DO_TEST_CAPS_*() macros
Right now we have macros such as DO_TEST_CAPS_LATEST_PARSE_ERROR()
and DO_TEST_CAPS_ARCH_VER(), but there is no concise way to say
"using this version of QEMU on this architecture will result in a
failure".

This commit adds

  DO_TEST_CAPS_ARCH_LATEST_FAILURE()
  DO_TEST_CAPS_ARCH_VER_FAILURE()
  DO_TEST_CAPS_ARCH_LATEST_PARSE_ERROR()
  DO_TEST_CAPS_ARCH_VER_PARSE_ERROR()

and reworks

  DO_TEST_CAPS_LATEST_FAILURE()
  DO_TEST_CAPS_LATEST_PARSE_ERROR()

to use the corresponding DO_CAPS_TEST_ARCH_*() macros instead of
using DO_TEST_CAPS_ARCH_LATEST_FULL() directly.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2019-07-03 10:18:38 +02:00
Andrea Bolognani
daf17438a8 tests: Add DO_TEST_CAPS_ARCH_VER_FULL()
It mirrors the existing DO_TEST_CAPS_ARCH_LATEST_FULL(), and is
now used to implement DO_TEST_CAPS_ARCH_VER().

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2019-07-03 10:18:36 +02:00
Andrea Bolognani
a57d989430 tests: Reorder DO_TEST_CAPS_*() macros
Make sure the order is consistent between xml2argv and xml2xml,
and make room for more macros that are going to be introduced
shortly.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2019-07-03 10:18:23 +02:00
Andrea Bolognani
19c6ef2785 tests: Add riscv64-virt-graphics
Support for this has only relatively recently been added to
virt-manager.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2019-06-26 10:37:51 +02:00
Peter Krempa
47f42f74b2 tests: qemuxml2argv: Modernize and fork 'qemu-ns' test
Use the DO_TEST_CAPS_LATEST/VER infrastructure to run a more modern
version of this and also fork it to a pre-blockdev version so that we
can check the qemu namespace capability tweaking.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2019-06-21 15:24:06 +02:00
Andrea Bolognani
656d88f906 tests: Add pseries-spaprvio-invalid
This test case shows that we now reject invalid spapr-vio
addresses.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2019-06-20 12:50:01 +02:00
Jiri Denemark
24aa210d90 qemuxml2argvtest: Add test for CPU features translation
This should cover all CPU features for which QEMU prefers spelling that
differs from the one used by libvirt.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2019-06-20 00:22:38 +02:00
Jiri Denemark
fb973cfbb4 qemuxml2argvtest: Add 4.0.0 cases for kvm features tests
Newer QEMU will translate the feature names to their canonical names so
4.0.0 is the last one which produces the results we currently have in
*-latest.args.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2019-06-20 00:22:38 +02:00
Jiri Denemark
4c402598de qemuxml2argvtest: Switch some tests to DO_TEST_CAPS_*
These test check all kvm CPU features that could be passed to the -cpu
option by libvirt.

The 2.7.0 version is the last one for which we use +|-feature syntax for
CPU features, while feature=on|off is used with newer versions. This
is visible in the following patch which changes only the *-latest.args
files.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2019-06-20 00:22:38 +02:00
Andrea Bolognani
60f4c41377 conf: Parse and format SMMUv3 IOMMU
SMMUv3 is an IOMMU implementation for ARM virt guests.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2019-06-03 17:40:48 +02:00
Andrea Bolognani
a7a78c273e qemu: Introduce qemuDomainDeviceDefValidateIOMMU()
Device validation should not have to wait until command line
generation time. Moving the code to a separate function also
allows us to avoid some unnecessary repetition.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2019-05-23 15:19:01 +02:00
Andrea Bolognani
69a8c64f4b tests: Add negative test for Intel IOMMU
Make sure validation is working as intended by trying to use
Intel IOMMU with the i440fx machine type, though we know it's
a q35-only feature, and expecting an error to be returned.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2019-05-22 14:54:32 +02:00
Andrea Bolognani
5b0dcbcdef tests: Use DO_TEST_CAPS_*() for Intel IOMMU
We can drop the intel-iommu-machine test case while doing so,
since it is supposed to showcase how we generate different
command lines for older QEMU versions and we can do that
using a single input file now.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2019-05-22 14:54:32 +02:00
Christian Ehrhardt
b51bfa7055
qemuxml2argvtest: add test for remove cpu features
CPU features that always were a no-op in qemu got removed there.
We no more specify them as that would trigger errors and fail to start
qemu. This test ensures that those features really are not rendered into
qemu command line.

Without the related fix this test will trigger and fail like:
 In 'tests/qemuxml2argvdata/cpu-no-removed-features.args':
 Offset 371
 Expect [ ]
 Actual [,-osxsave,-ospke ]

Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Tested-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2019-05-15 09:33:03 +02:00
Cole Robinson
c800e29b87 tests: Add several net model passthrough tests
Examples of passing unknown strings through <interface>
<model type=X/>

Acked-by: Michal Privoznik <mprivozn@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-04-16 13:11:08 -04:00
Ján Tomko
4dadcaa98e qemuxml2argvtest: remove old mlock tests
Now that we test with real QEMU data, remove the tests which enumerated
the capabilities.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
2019-04-12 13:28:29 +02:00
Ján Tomko
02c84f0302 qemuxml2argvtest: add mlock tests for latest QEMU
Test the memory locking command line with different QEMU versions
to prepare for changing it for latest QEMU.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
2019-04-12 13:28:29 +02:00
Ján Tomko
18161cf7df qemuxml2argvtest: add mlock tests for QEMU 3.0.0
Test the memory locking command line with different QEMU versions
to prepare for changing it for latest QEMU.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
2019-04-12 13:28:29 +02:00
Cole Robinson
89effa6159 tests: add testQemuGetLatestCaps
Move the capslatest building from qemuxml2argv to testutilsqemu

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-04-10 19:12:42 -04:00
Cole Robinson
2b9d64096f tests: Move testQemuInfo* to testutilsqemu
So it can eventually be shared with qemuxml2xml

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-04-10 19:05:08 -04:00
Cole Robinson
4234676a78 tests: qemuxml2argv: Rename testInfo* to testQemuInfo*
In preparation for moving these bits to a shared place, rename them
to match one of the testutilsqemu.c function prefixes. Rename
info->flags handling too as it will need to be moved

testInfoSetPaths isn't renamed because it will stay local

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-04-10 19:05:08 -04:00
Cole Robinson
180bf85c72 tests: qemuxml2argv: add testInfoSetPaths
This moves infile and outfile building outside the test case,
which better fits the pattern of qemuxml2xmltest. It also lets us
drop the qemuxml2argtest-specific 'suffix' from testInfo

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-04-10 19:05:08 -04:00
Cole Robinson
2d3ba1bf06 tests: qemuxml2argv: Add info->{in,out}file
Track infile and outfile in testInfo. This is step towards moving path
creation out of the test case, which will eventually help sharing more
code with qemuxml2xmltest.c

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-04-10 19:05:08 -04:00
Michal Privoznik
6864d8f740 qemuBuildMemoryBackendProps: Get pagesize early
https://bugzilla.redhat.com/show_bug.cgi?id=1693066

Up until memfd introduction (in 24b74d187c) we did not need to
know @pagesize because qemuGetDomainHupageMemPath() could deal
with it being zero (value of zero means use the default hugetlbfs
mount). But since for memfd we are not passing a path to
hugetlbfs mount rather the page size value we need to know its
value upfront.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2019-04-03 16:37:19 +02:00
Michal Privoznik
97b729effe qemuxml2argvtest: Drop dependency between testInfoArgName and virQEMUCapsFlags enums
Introduced in fdf6c89ee7, this dependency looks weird. It was
needed because of the way that while() loop was written - it
fetches next argument in every iteration. Therefore, our only
option was for ARG_END to have the same value as QEMU_CAPS_LAST.
This also meant that QEMU_CAPS_* could have been only at the end
of the __VA_ARGS__.

This commit reworks the while() loop and removes the dependency.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2019-03-28 09:54:23 +01:00
Michal Privoznik
087a74e160 qemu_capabilities; Drop virQEMUCapsSetVAList
There is one specific caller (testInfoSetArgs() in
qemuxml2argvtest.c) which expect the va_list argument to change
after returning from the virQEMUCapsSetVAList() function.
However, since we are passing plain va_list this is not
guaranteed. The man page of stdarg(3) says:

  If ap is passed to a function that uses va_arg(ap,type), then
  the value of ap is undefined after the return of that function.

(ap is a variable of type va_list)

I've seen this in action in fact: on i686 the qemuxml2argvtest
fails on the second test case because testInfoSetArgs() sees
ARG_QEMU_CAPS and calls virQEMUCapsSetVAList to process the
capabilities (in this case there's just one
QEMU_CAPS_SECCOMP_BLACKLIST). But since the changes are not
reflected in the caller, in the next iteration testInfoSetArgs()
sees the QEMU capability and not ARG_END.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2019-03-28 09:54:23 +01:00
Cole Robinson
530c1671e1 tests: qemuxml2argv: add DO_TEST_INTERNAL
Base macro to unify the actual testCompareXMLToArgv test calls

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-03-22 11:51:47 -04:00
Cole Robinson
6fa656384e tests: qemuxml2argv: report error on ARG_* collisions
* ARG_CAPS_ARCH must be specified with ARG_CAPS_VER
* ARG_QEMU_CAPS shouldn't be specified with ARG_CAPS_*

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-03-22 11:51:47 -04:00
Cole Robinson
bb66ff2677 tests: qemuxml2argv: move DO_CAPS_TEST* qemuCaps init
Move DO_CAPS_TEST* qemuCaps init and all the associated setup
into testInfoSetArgs, adding ARG_CAPS_ARCH and ARG_CAPS_VER
options and using those to build the capsfile path locally

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-03-22 11:51:47 -04:00
Cole Robinson
710990ec41 tests: qemuxml2argv: Tweak TEST_CAPS_PATH
Make it an actual path and not a string prefix

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-03-22 11:51:47 -04:00
Andrea Bolognani
9d3aa7c6e9 tests: Add s390x-ccw-graphics test case
We have tests for simple guests with graphics for basically
all other architectures, so it makes sense to include s390x
too.

The input file was generated by running

  $ virt-install \
    --name guest --os-variant fedora29 \
    --vcpus 4 --memory 4096 --disk size=5 \
    --graphics vnc \
    --print-xml

followed by minor tweaks, using a version of virt-manager
that includes commit 7b9de27a990f.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Acked-by: Michal Privoznik <mprivozn@redhat.com>
2019-03-22 16:30:59 +01:00
Cole Robinson
320a1480d0 tests: qemuxml2argv: move DO_TEST qemuCaps init
Move DO_TEST* qemuCaps init into testInfoSetArgs. This is a step
towards unifying the different test macro implementations

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-03-21 12:43:02 -04:00
Cole Robinson
f32d4e3e71 tests: qemuxml2argv: add testInfoClear
This is closer to the pattern of qemuxml2xml tests, and will make
things easier if we extend testInfo to contain more freeable data

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-03-21 12:43:02 -04:00
Cole Robinson
5eaaa10679 tests: qemuxml2argv: build capsfile in DO_TEST_CAPS_INTERNAL
Rather than make callers do it. The operative info is just arch
and ver which we are passing in already.

Fold in stripmachinealiases too since it is just dependent on
ver value

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-03-21 12:43:02 -04:00
Cole Robinson
e911de2a30 tests: qemuxml2argv: centralize CAPS suffix building
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-03-21 12:43:02 -04:00
Cole Robinson
504492a63d tests: qemuxml2argv: remove full testInfo initialization
Only initialize the fields that are passed in

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-03-21 12:43:02 -04:00
Cole Robinson
c824ce1ba0 tests: qemuxml2argv: use varargs for CAPS flags
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-03-21 12:43:02 -04:00
Cole Robinson
24bba8797f tests: qemuxml2argv: remove unused CAPS migrateFrom
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-03-21 12:43:02 -04:00
Cole Robinson
a8bf6194fa tests: qemuxml2argv: add a comment separating DO_TEST* macros
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-03-21 12:43:02 -04:00
Cole Robinson
0ea2bd054f tests: qemuxml2argv: remove unused DO_TEST_CAPS* macros
They are potentially useful at the moment, but we will be making
things much more flexible

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-03-21 12:43:02 -04:00
Cole Robinson
d68c9068c9 tests: qemuxml2argv: remove DO_TEST_PARSE_FLAGS_ERROR
It only has one caller. Just use DO_TEST_FULL

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-03-21 12:43:01 -04:00
Cole Robinson
8bffb1fcd5 tests: qemuxml2argv: handle parseFlags with varargs
This allows us to drop parseFlags from DO_TEST_FULL

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-03-21 12:43:01 -04:00
Cole Robinson
4cbf6830c1 tests: qemuxml2argv: handle flags with varargs
This allows us to drop flags from DO_TEST_FULL

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-03-21 12:43:01 -04:00
Cole Robinson
0ecf885be1 tests: qemuxml2argv: handle migrate* with varargs
This allows us to drop migrateFrom and migrateFd from DO_TEST_FULL

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-03-21 12:43:01 -04:00
Cole Robinson
5a1e05b427 tests: qemuxml2argv: handle GIC with varargs
This allows us to drop stub GIC values from DO_TEST_FULL calls

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-03-21 12:43:01 -04:00
Cole Robinson
646eb207eb tests: qemuxml2argv: break apart testInitQEMUCaps
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2019-03-21 12:43:01 -04:00