Commit Graph

19 Commits

Author SHA1 Message Date
Jiri Denemark
e41e3b29be qemu: Probe machine types for both KVM and TCG
Almost all TCG query-machines replies match KVM. The only exceptions are
4.2.0 replies on s390x which differ in the reported default CPU type.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2019-11-20 17:22:06 +01:00
Peter Krempa
22d7222ec0 qemu: caps: Don't call 'query-events' when we probe events from QMP schema
Avoid calling the command and fix test fallout.

https://bugzilla.redhat.com/show_bug.cgi?id=1673320

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
2019-02-08 10:11:20 +01:00
Peter Krempa
e67b6dcf36 qemu: capabilities: Probe caps for 'ide-hd' instead of 'ide-drive'
Since commit a4cda054e7 we are using 'ide-hd' and 'ide-cd' instead of
'ide-drive'. We also should probe capabilities for 'ide-hd' instead of
'ide-drive'. It is safe to do as 'ide-drive' is the common denominator
of both 'ide-hd' and 'ide-cd' so all the properties were common.

For now the test data are modified by just changing the appropriate type
when probing for caps.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
2019-02-08 08:30:38 +01:00
Peter Krempa
7d114e1b72 qemu: capabilities: Probe caps for 'scsi-hd' instead of 'scsi-disk'
Since commit 02e8d0cfdf we are using 'scsi-hd' and 'scsi-cd' instead of
'scsi-disk'. We also should probe capabilities for 'scsi-hd' instead of
'scsi-disk'. It is safe to do as 'scsi-disk' is the common denominator
of both 'scsi-hd' and 'scsi-cd' so all the properties were common.

For now the test data are modified by just changing the appropriate type
when probing for caps.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
2019-02-08 08:23:26 +01:00
Luyao Zhong
404766dbcc qemu: Introduce QEMU_CAPS_DEVICE_NVDIMM_UNARMED capability
This capability tracks if nvdimm has the unarmed attribute or not
for the nvdimm readonly xml attribute.

Signed-off-by: Luyao Zhong <luyao.zhong@intel.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
2019-01-02 09:00:34 -05:00
Ján Tomko
4168e33755 qemu: remove leftover property probing
Previous commits removed all capabilities from per-device property
probing for:

  pci-assign
  kvm-pci-assign
  usb-host
  scsi-generic

Remove them from the virQEMUCapsDeviceProps list and get rid of the
redundant device-list-properties QMP calls.

Note that 'pci-assign' was already useless, because the QMP version
of the device is called 'kvm-pci-assign', see libvirt commit 7257480
from 2012.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
2018-09-07 17:26:17 +02:00
Peter Krempa
f2019083de qemu: capabilities: Always assume QEMU_CAPS_ADD_FD
The capability was usable since qemu 1.3 so we can remove all the
detection code.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
2018-08-24 15:58:34 +02:00
Peter Krempa
22d8f55b21 qemu: capabilities: Detect active block commit via QMP schema probing if possible
For versions where we can probe that the arguments are optional we can
perform the probing by a schema query rather than sending a separate
command to do so.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
2018-08-24 15:58:34 +02:00
Peter Krempa
e6be524508 tests: qemucapabilities: Test commands used to query capabilities
Use qemuMonitorTestNewFromFileFull which allows to test commands used
along with providing replies. This has two advantages:

1) It's easier to see which command was used when looking at the files
2) We check that the used commands are actually in the correct order

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
2018-06-12 10:27:50 +02:00
Martin Kletzander
3ea32b635d qemu: Add capability flag for setting the extended tseg size
For getting the reply I queried the newest and oldest QEMU using
test/qemucapsprobe.  From the differences I only extracted the reply to the new
QMP command and discarded the rest.  For all the versions below the one which
added support for the new option I used the output from the oldest QEMU release
and for those that support it I used the output from the newest one.

In order to make doubly sure the reply is where it is supposed to be (the
replies files are very forgiving) I added the property to all the replies files,
reran the tests again and fixed the order in replies files so that all the
versions are reporting the new capability.  Then removed that one property.

After that I used test/qemucapsfixreplies to fix the reply IDs.

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2018-06-08 10:28:46 +02:00
Andrea Bolognani
a68ba68330 qemu: Take full advantage of conditional device property probing
Commit 4ae59411fa introduced the ability to make probing for
device properties conditional on a capability being set, but
didn't extend the use of this feature to existing devices.

This commit does the last bit of work, which results in a lot
of pointless QMP chatter no longer happening and our test suite
shrinking a fair bit.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
2018-03-08 16:05:46 +01:00
Ján Tomko
04028a9db9 qemu: format intel-iommu,intremap on the command line
https://bugzilla.redhat.com/show_bug.cgi?id=1427005
2017-05-15 15:44:11 +02:00
Jiri Denemark
0237f1ceb6 tests: Update capabilities for QEMU 2.7.0
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
2016-11-25 21:00:19 +01:00
Jiri Denemark
429a7b231c qemu: Probe KVM state earlier
Let's set QEMU_CAPS_KVM and QEMU_CAPS_ENABLE_KVM early so that the rest
of the probing code can use these capabilities to handle KVM/TCG replies
differently.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
2016-11-25 20:34:26 +01:00
Pavel Hrdina
782579bec6 tests: qemucaps: Add QMP introspection data for qemu 2.7.0 on x86
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
2016-11-09 16:50:32 +01:00
Pavel Hrdina
f5eae0a595 qemu_capabilities: detect properties for virtio-gpu-device
Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-10-12 17:46:47 +02:00
Pavel Hrdina
34a4447bd4 qemu_capabilities: join capabilities for qxl and qxl-vga devices
This patch simplifies QEMU capabilities for QXL video device.  QEMU
exposes this device as *qxl-vga* and *qxl* and they are both the same
device with the same set of parameters, the only difference is that
*qxl-vga* includes VGA compatibility.

Based on QEMU code they are tied together so it's safe to check only for
presence of only one of them.

This patch also removes an invalid test case "video-qxl-sec-nodevice"
where there is only *qxl-vga* device and *qxl* device is not present.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-10-12 17:46:47 +02:00
Pavel Hrdina
4e4b7fbf01 test: update capability replies for qemu-2.7.0
Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2016-09-20 11:46:30 +02:00
Peter Krempa
2cda2628db tests: qemucapabilities: Add data for qemu 2.7.0
As of (v2.7.0-rc1-52-g42e0d60)
2016-08-05 09:47:08 +02:00