Commit Graph

5 Commits

Author SHA1 Message Date
Peter Krempa
a6444c8019 qemu: Add per-VM control of deprecation behavior
Similar to the qemu.conf knob 'deprecation_behavior' add a per-VM knob
in the QEMU namespace:

  <qemu:deprecation behavior='...'/>

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
2021-04-06 17:07:56 +02:00
Daniel P. Berrangé
0279a51b83 tests: fix name of 32-bit x86 QEMU binary
The 32-bit x86 binary is called qemu-system-i386, not
qemu-system-i686. This mistake across many test XML files was
not noticed because the mistake was also made in testutilsqemu.c
when mocking the capabilities.

Reviewed-by: Erik Skultety <eskultet@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2019-12-03 13:57:44 +00:00
Peter Krempa
03f224cdd6 tests: qemuxml2argv: Test qemu namespace capability tweaking
Show that the capability tweaking stuff works by enabling blockdev in
the 'qemu-ns' test even in versions where it's not yet fully supported.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2019-06-21 15:24:06 +02:00
Peter Krempa
c6da5913d9 qemu: Add support for controling qemu capabilities via the qemu XML namespace
Similarly how we allow adding arbitrary command line arguments and
environment variables this patch introduces the ability to control
libvirt's perception of the qemu process by tweaking the capability bits
for testing purposes.

The idea is to allow developers and users either test a new feature by
enabling it early or disabling it to see whether it introduced
regressions.

This feature is not meant for production use though, so users should
handle it with care.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2019-06-21 15:24:06 +02:00
Michal Privoznik
2e02f2b2df tests: Drop qemuxml2argv- prefix for qemuxml2argv-*.xml test cases
These XMLs live in a separate directory, there's no need for them
to have a special prefix in addition. It also doesn't play nicely
with ':e' completion in Vim, finding proper file based on
qemuxml2argvtest.c is also needlessly complicated.

The files were renamed using the following commands. From
qemuxml2argvdata:

  for i in qemuxml2argv-*.xml; do mv $i ${i#qemuxml2argv-}; done

and then (to fix broken symlinks) from qemuxml2argvdata and
qemuxml2xmloutdata:

  for i in $(find . -xtype l); do \
      ln -sf $(readlink $i | sed 's/qemuxml2argv-//') $i;
  done

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2017-12-05 07:32:07 +01:00