On 14/08/2025 11:49, Peter Krempa wrote:
On Thu, Aug 07, 2025 at 12:05:08 +0100, Mark Cave-Ayland wrote:
This series adds support for a new 'edid' attribute to the video model to
control
whether the EDID is visible to the guest. If the 'edid' attribute is unspecified
then
Signed-off-by: Mark Cave-Ayland
Reviewed-by: Peter Krempa
---
.../video-bochs-edid-none.x86_64-latest.args | 34 +++
.../video-bochs-edid-none.x86_64-latest.xml | 41 +++
.../qemuxmlconfdata/video-bochs-edid-none.xml | 30 ++
.../video-bochs-edid
attribute is only valid for the vga, boch and virtio display models
and is currently only implemented for the QEMU driver.
Signed-off-by: Mark Cave-Ayland
---
docs/formatdomain.rst | 8
src/conf/domain_conf.c| 13 +
src/conf/domain_conf.h
On 06/08/2025 15:21, Peter Krempa wrote:
On Mon, Aug 04, 2025 at 15:07:20 +0100, Mark Cave-Ayland wrote:
Signed-off-by: Mark Cave-Ayland
---
[...]
diff --git a/tests/qemuxmlconfdata/video-virtio-edid-on.xml
b/tests/qemuxmlconfdata/video-virtio-edid-on.xml
new file mode 100644
index
On 06/08/2025 15:10, Peter Krempa wrote:
On Mon, Aug 04, 2025 at 15:07:19 +0100, Mark Cave-Ayland wrote:
Add the ability to enable/disable exposing the EDID information to the guest.
The edid attribute can specified in the domain XML as below:
If the edid attribute is
default.
The 'edid' attribute is only valid for the vga, boch and virtio display models
and is currently only implemented for the QEMU driver.
Signed-off-by: Mark Cave-Ayland
v3
- Rebase onto master
- Use backtacks for video models and values in docs/formatdomain.rst
Signed-off-by: Mark Cave-Ayland
---
.../video-bochs-edid-none.x86_64-latest.args | 37 +++
.../video-bochs-edid-none.x86_64-latest.xml | 47 +++
.../qemuxmlconfdata/video-bochs-edid-none.xml | 36 ++
.../video-bochs-edid-off.x86_64-latest.args | 37
attribute is only valid for the vga, boch and virtio display models
and is currently only implemented for the QEMU driver.
Signed-off-by: Mark Cave-Ayland
---
docs/formatdomain.rst | 8
src/conf/domain_conf.c| 5 +
src/conf/domain_conf.h| 1
default.
The 'edid' attribute is only valid for the vga, boch and virtio display models
and is currently only implemented for the QEMU driver.
Signed-off-by: Mark Cave-Ayland
v2
- Rebase onto master
- Remove 2nd sentence from v1 patch 1 commit message
- Remove unnecessary video->t
On 01/08/2025 18:30, Daniel P. Berrangé wrote:
On Fri, Aug 01, 2025 at 10:19:11AM +0100, Mark Cave-Ayland wrote:
On 18/07/2025 09:44, Mark Cave-Ayland wrote:
Following on from the discussions at [1] and more recently [2], this series
introduces a new hardware UUID (hwuuid) element that
On 18/07/2025 09:44, Mark Cave-Ayland wrote:
Following on from the discussions at [1] and more recently [2], this series
introduces a new hardware UUID (hwuuid) element that allows an external
UUID to be provided to the guest, as opposed to the libvirt domain UUID.
The use case for this
On 31/07/2025 17:12, Peter Krempa wrote:
On Thu, Jul 31, 2025 at 17:05:18 +0100, Mark Cave-Ayland wrote:
On 31/07/2025 12:52, Peter Krempa wrote:
On Thu, Jul 31, 2025 at 10:50:40 +0100, Mark Cave-Ayland wrote:
Add the ability to enable/disable exposing the EDID information to the guest
On 31/07/2025 13:04, Daniel P. Berrangé wrote:
On Thu, Jul 31, 2025 at 10:50:40AM +0100, Mark Cave-Ayland wrote:
Add the ability to enable/disable exposing the EDID information to the guest.
This allows migration from legacy machine types that have EDID disabled to a
newer machine type without
On 31/07/2025 12:52, Peter Krempa wrote:
On Thu, Jul 31, 2025 at 10:50:40 +0100, Mark Cave-Ayland wrote:
Add the ability to enable/disable exposing the EDID information to the guest.
This allows migration from legacy machine types that have EDID disabled to a
newer machine type without any
:
If the edid attribute is unspecified, it is not generated so that the
virtualisation platform will continue to use its default.
The edid attribute is only valid for the vga, boch and virtio display models
and is currently only implemented for the QEMU driver.
Signed-off-by: Mark Cave
ar to the existing logic
works for the domain UUID and the smbios UUID.
Signed-off-by: Mark Cave-Ayland
Reviewed-by: Daniel P. Berrangé
---
...hwuuid-smbios-uuid-match.x86_64-latest.err | 1 +
.../hwuuid-smbios-uuid-match.xml | 36
.../qemuxmlconfdata/
element, documentation and core code for the hwuuid feature along
with an implementation for the QEMU driver.
Signed-off-by: Mark Cave-Ayland
---
docs/formatdomain.rst | 7 +
src/conf/domain_conf.c| 43 +++
src/conf/domain_conf.h| 1
source it doesn't appear as if all virtualisation
platforms will support this feature: I've included the relevant changes for
the QEMU driver since that is what we use here at Nutanix.
Signed-off-by: Mark Cave-Ayland
[1]
https://lists.libvirt.org/archives/list/devel@lists.libvirt.
On 16/07/2025 11:54, Alex Bennée wrote:
We didn't have any reliable way to build sparc test cases. I have
found someone who ships a compiler but the binaries still don't run
due to the need for CASA.
I'm posting mainly for those who actually care who might want to fix
up the remaining cases.
A
ilar to how the existing
logic works for the domain UUID and the smbios UUID.
Signed-off-by: Mark Cave-Ayland
---
...hwuuid-smbios-uuid-match.x86_64-latest.err | 1 +
.../hwuuid-smbios-uuid-match.xml | 36
.../qemuxmlconfdata/hwuuid.x86_64-latest.args | 35 +++
element, documentation and core code for the hwuuid feature along
with an implementation for the QEMU driver.
Signed-off-by: Mark Cave-Ayland
---
docs/formatdomain.rst | 7 ++
src/conf/domain_conf.c| 38 ---
src/conf/domain_conf.h
source it doesn't appear as if all virtualisation
platforms will support this feature: I've included the relevant changes for
the QEMU driver since that is what we use here at Nutanix.
Signed-off-by: Mark Cave-Ayland
[1]
https://lists.libvirt.org/archives/list/devel@lists.libvirt.
On 11/07/2025 13:53, Daniel P. Berrangé wrote:
On Fri, Jul 11, 2025 at 01:49:28PM +0100, Mark Cave-Ayland wrote:
(snip)
This probably takes us back to needing to have another element at the
top level in the XML.
...
where is mandatory as today, and can optionally be used
On 09/07/2025 13:57, Daniel P. Berrangé wrote:
On Wed, Jul 09, 2025 at 01:42:20PM +0100, Mark Cave-Ayland wrote:
On 09/07/2025 12:10, Daniel P. Berrangé wrote:
On Wed, Jul 09, 2025 at 11:27:45AM +0100, Daniel P. Berrangé via Devel wrote:
On Mon, Jul 07, 2025 at 02:19:10PM +0100, Mark Cave
On 09/07/2025 12:10, Daniel P. Berrangé wrote:
On Wed, Jul 09, 2025 at 11:27:45AM +0100, Daniel P. Berrangé via Devel wrote:
On Mon, Jul 07, 2025 at 02:19:10PM +0100, Mark Cave-Ayland wrote:
Hi all,
I'm currently looking at how libvirt can be used to clone a saved VM, and
have been foc
Hi all,
I'm currently looking at how libvirt can be used to clone a saved VM,
and have been focusing on the previous thread on this topic at
https://lists.libvirt.org/archives/list/devel@lists.libvirt.org/thread/YXN2L2PYL4V4576ON5OKQKCV7RCWPSCT/#PJWWXVWIXB3L6DYUZDFW5DWIBFBBW3WS.
My understand
;no_parallel = !module_object_class_by_name(TYPE_ISA_PARALLEL);
The logic around checking CPUID_EXT2_LM looks good to me. Slightly curious as to
whether people feel updating PCMachineClass is necessary, or you can simply do
qdev_get_machine() and use object_dynamic_cast() to see if the machine matches
MACHINE_NAME("isapc") and warn that way?
FWIW I'd be amazed if anyone were actually overriding the default and trying to do
this, but I guess that's what the warn_report() is for anyhow:
Reviewed-by: Mark Cave-Ayland
ATB,
Mark.
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On 27/03/2024 07:09, Gerd Hoffmann wrote:
On Tue, Mar 26, 2024 at 01:30:48PM +, Mark Cave-Ayland wrote:
Heh I've actually been using isapc over the past couple of weeks to fire up
some old programs in a Windows 3 VM :)
I'm wondering why these use cases can't simply use t
On 26/03/2024 12:51, Igor Mammedov wrote:
ISAPC machine was introduced 25 years ago and it's a lot of time since
such machine was around with real ISA only PC hardware practically defunct.
Also it's slowly bit-rots (for example: I was able to boot RHEL6 on RHEL9 host
in only TCG mode, while in K
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