Creating a privileged config ensures these are already set
correctly.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
Our QEMU test suite effectively covers the qemu:///system
scenario, and we have to partially replace the unprivileged
config with its privileged equivalent after the fact to keep up
the illusion.
Instead of jumping through these extra hoops, we can simply
start with a privileged configuration matching the privileged
driver we're creating for test programs.
This change highlights that we were missing a couple of
overrides, specifically in the tests for passt and dbus. Now
that we're creating a privileged config, this kind of issue
shouldn't be able to slip into the test suite.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
Most test programs were already doing this, and moving it to
the common code ensures we see consistent behavior across all
QEMU tests.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
These are intended to be used for just a few specific tests,
but since we don't always free them up afterwards they could
end up accidentally affecting subsequent tests as well.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
Follow the example of other similar settings and only enable it
for the few test cases that are actually about the specific
functionality, disabling it immediately afterwards.
A few test cases that were completely unrelated to SPICE TLS no
longer see the effects of having the feature enabled.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
Just like TLSx509certdirs, these can be set throughout the
lifetime of the test program.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
The various TLSx509certdirs can be set throughout the lifetime
of the test program without issue.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
We use these in QEMU command lines, so we should poison them
to catch test suite issues.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
Format aliases into temporary strings and append them using
virJSONValueObjectAdd.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
The 'ipv6-prefix' and 'ipv6-prefixlen' fields can be directly added
using virJSONValueObjectAdd rather than by two separate calls.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Use virJSONValueObjectAdd and format the string directly via
g_strdup_printf. In the end virJSONValueObjectAppendStringPrintf will be
removed.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Prefer virJSONValueObjectAdd which we already use internally combined
with local formatting of the string.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
VIR_DOMAIN_NET_TYPE_NULL and VIR_DOMAIN_NET_TYPE_VDS are not implemented
for the qemu driver but the formatter code in 'qemuBuildHostNetProps'
didn't report an error for them and didn't even return from the function
when they were encountered.
This caused a crash in 'virJSONValueObjectAppendStringPrintf' which
does not tolerate NULL JSON object to append to when the unsupported
devices were used.
Properly report error when unhandled devices are encountered. This also
includes the case for VIR_DOMAIN_NET_TYPE_HOSTDEV, but that code path
should never be reached.
Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=2175582
Fixes: bac6b266fb / 6457619d18
Fixes: 0225483adc
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
The 'vmsa' struct was moved out of 'struct vcpu_svm' into the 'sev_es'
sub-struct in linux commit:
commit b67a4cc35c9f726999fa29880713ce72d4e39e8d
Author: Peter Gonda <pgonda@google.com>
Date: Thu Oct 21 10:42:59 2021 -0700
KVM: SEV: Refactor out sev_es_state struct
Move SEV-ES vCPU metadata into new sev_es_state struct from vcpu_svm.
Also update the line reference to have more margin.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
The script references a very specific line in the kernel source code and
a very specific struct. Further changes to the kernel are likely going
to break it. Set the expectations by adding a warning to the reader.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
QEMU deprecated the '-no-acpi' option, thus we should switch to the
modern way to use '-machine'.
Certain ARM machine types don't support ACPI. Given our historically
broken design of using '<acpi/>' without attribute to enable ACPI and
qemu's default of enabling it without '-no-acpi' such configurations
would not work.
Now when qemu reports whether given machine type supports ACPI we can do
a better decision and un-break those configs. Unfortunately not
retroactively.
Resolves: https://gitlab.com/libvirt/libvirt/-/issues/297
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
The helper returns the 'acpi' flag for a given machine type.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
The return data from 'query-machines' now contains an 'acpi' field. If
the field is present we can use it to decide how to handle user's
setting of '<acpi/>' domain feature.
Add logic to extract the 'acpi' field and store it in machine type list
along with other properties.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Update to v7.2.0-2146-g2946e1af27
Notable changes:
- 'acpi' field in 'query-machines' added
- 'SapphireRapids(-v1)' cpu model added
- 'fsrs', 'fsrc', 'fzrm' cpu features added and available via TCG
- 'fsrm' feature can be now emulated by qemu
- 'smm-enabled' property added to 'ICH9-LPC' device
- 'luks-any' encryption type for RBD blockdev backend and way to
specify encryption options for parent image via 'parent'
- 'xen-event-inject', 'xen-event-list' commands added
- 'xen-xenstore', 'xen-gnttab', 'xen-evtchn', 'xen-overlay',
'xen-platform'
- 'i2c-echo' device added
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
We now always assume support for polling mode of iothreads.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
iothread polling mode and the corresponding properties were added in
qemu-2.9 ( 0d9d86fb4df4882b ). We can always assume that qemu supports
them.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
iothreads were introduced in qemu-2.0 and can't be compiled out thus we
can always assume qemu supports them.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Remove disks which are not necessary to demonstrate iothread config.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Use latest caps for the tests even though the original test case didn't
need any capabilities.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Remove the cputune-iothreads, cputune-iothreadsched-zeropriority,
cputune-iothreadsched test files by moving the relevant elements into
the cputune case as we can setup scheduler settings for multiple objects
and thus test everything in one go.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Use DO_TEST_CAPS_LATEST for cputune-numatune, cputune-zero-shares,
cputune, and vcpu-placement-static cases. Do the necessary tweaks to
work with actual data.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Use DO_TEST_CAPS_LATEST for the basic tests. The emulator needed to be
tweaked to work with the real caps data.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
'iothreads-disk' covers everything that 'iothreads' did in addition to
actually using the iothread.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
All supported QEMU versions now support iothreads thus upcoming patches
will be removing the capability checks. Remove the 'iothreads-nocap'
case which will become invalid.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
The function doesn't use XPath at all. Don't pass the context to it.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
The separate API perms XML is no longer used. Remove the support for
generating it.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Since we now build it into the libvirt-api.xml or equivalents we don't
need the extra XML files.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Since now we embed the data in the libvirt API we don't need to source
it from the extra document.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
As an additional step before processing the API parse the protocol file
and extract all ACL definitions. This way we can distribute them for any
user of the libvirt API XML files. We will be also able to avoid another
call to gendispatch, which generates all this data into a standalone
XML.
The remote procedure to API name is inspired by what rpcgen does.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
If the user of the 'docBuilder' class provides a dict (key is API name,
value is a tuple of arrays (acls, aclfilters), use the dict to generate
ACL definitions into the function definition.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
For unmanaged ethernet <interface/>, it is user's responsibility
to set up the interface. And as such it can be just anything.
Therefore, it's (almost) impossible for the
virDomainInterfaceStats() API to tell whether RX/TX values need
to be swapped or copied verbatim into the return structure.
Document this limitation.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
When fetching stats for a domain's <interface/>, or when setting
up its QoS, we can face two situations:
1) the device "shares" the host view, meaning each packet
sent/received on the interface by a domain is accounted for in
the same category on the host, or
2) the device is at the other side, and a packet send by a
domain, is in fact packet received on the host.
This fact affects whether we need to swap RX/TX values when
fetching stats, or setting up QoS. We have this convenient helper
function (virDomainNetTypeSharesHostView()), which returns to
which category given interface type falls into.
Now, for unmanaged type='ethernet' our options are quite limited,
because it's user's responsibility to set up the host side of the
interface. And it can be just anything. Fortunately, we have
another convenience function (virNetDevMacVLanIsMacvtap()), which
determines whether given interface is a macvtap (which is
notoriously known for falling into the first category).
Let's use it to help virDomainNetTypeSharesHostView() determine
the view more accurately.
Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=2175449
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
Commit 068efae5b1 created a copy of this code instead of
simply moving it.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Setting the LIBVIRT_SKIP_CLEANUP environment variable results
in the contents of fakerootdir being preserved for inspection.
Be more helpful towards the developer and print out the path
in this case.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Laine Stump <laine@redhat.com>
Instead of having each test manually initialize and cleanup
its own fakerootdir, do that as part of the common test
initialization logic in virTestMain().
In most cases we can simply drop the relevant code from the
test program, but scsihosttest uses the value of fakerootdir
as a starting point to build another path, so we need to do
things slightly differently. In order to keep things working,
we retrieve the value from the LIBVIRT_FAKE_ROOT_DIR
environment variable, same as all the mock libraries are
already doing.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Laine Stump <laine@redhat.com>
Most replacements are completely straightforward but
vircgrouptest requires slightly different handling because,
instead of initializing a single fakerootdir at the start of
the test program and cleaning it up at the end, it creates
multiple different ones one after the other.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Laine Stump <laine@redhat.com>
We have this logic open-coded all over the test suite. Provide
proper helpers implementing it.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Laine Stump <laine@redhat.com>
