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libvirt/tests/qemuxmlconfdata/graphics-spice-egl-headless.xml

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qemu: Introduce a new graphics display type 'headless' Since 2.10 QEMU supports a new display type egl-headless which uses the drm nodes for OpenGL rendering copying back the rendered bits back to QEMU into a dma-buf which can be accessed by standard "display" apps like VNC or SPICE. Although this display type can be used on its own, for any practical use case it makes sense to pair it with either VNC or SPICE display. The clear benefit of this display is that VNC gains OpenGL support, which it natively doesn't have, and SPICE gains remote OpenGL support (native OpenGL support only works locally through a UNIX socket, i.e. listen type=socket/none). Reviewed-by: Ján Tomko <jtomko@redhat.com> Signed-off-by: Erik Skultety <eskultet@redhat.com>
2018-06-30 16:23:01 +02:00
<domain type='qemu'>
<name>QEMUGuest1</name>
<uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
<memory unit='KiB'>219136</memory>
<currentMemory unit='KiB'>219136</currentMemory>
<vcpu placement='static'>1</vcpu>
<os>
qemuxml2argvdata: Use proper arch and emulator for x86 real capability tests Upcoming patches will modify how we populate the capability cache in tests to be more saner. This also means that the emulator binary and architecture used in the test files using real capabilities must match what the real capabilities have. Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
2022-01-04 16:36:46 +01:00
<type arch='x86_64' machine='pc'>hvm</type>
qemu: Introduce a new graphics display type 'headless' Since 2.10 QEMU supports a new display type egl-headless which uses the drm nodes for OpenGL rendering copying back the rendered bits back to QEMU into a dma-buf which can be accessed by standard "display" apps like VNC or SPICE. Although this display type can be used on its own, for any practical use case it makes sense to pair it with either VNC or SPICE display. The clear benefit of this display is that VNC gains OpenGL support, which it natively doesn't have, and SPICE gains remote OpenGL support (native OpenGL support only works locally through a UNIX socket, i.e. listen type=socket/none). Reviewed-by: Ján Tomko <jtomko@redhat.com> Signed-off-by: Erik Skultety <eskultet@redhat.com>
2018-06-30 16:23:01 +02:00
<boot dev='hd'/>
</os>
<clock offset='utc'/>
<on_poweroff>destroy</on_poweroff>
<on_reboot>restart</on_reboot>
<on_crash>destroy</on_crash>
<devices>
qemuxml2argvdata: Use proper arch and emulator for x86 real capability tests Upcoming patches will modify how we populate the capability cache in tests to be more saner. This also means that the emulator binary and architecture used in the test files using real capabilities must match what the real capabilities have. Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
2022-01-04 16:36:46 +01:00
<emulator>/usr/bin/qemu-system-x86_64</emulator>
qemu: Introduce a new graphics display type 'headless' Since 2.10 QEMU supports a new display type egl-headless which uses the drm nodes for OpenGL rendering copying back the rendered bits back to QEMU into a dma-buf which can be accessed by standard "display" apps like VNC or SPICE. Although this display type can be used on its own, for any practical use case it makes sense to pair it with either VNC or SPICE display. The clear benefit of this display is that VNC gains OpenGL support, which it natively doesn't have, and SPICE gains remote OpenGL support (native OpenGL support only works locally through a UNIX socket, i.e. listen type=socket/none). Reviewed-by: Ján Tomko <jtomko@redhat.com> Signed-off-by: Erik Skultety <eskultet@redhat.com>
2018-06-30 16:23:01 +02:00
<controller type='usb' index='0'/>
<controller type='ide' index='0'/>
<controller type='pci' index='0' model='pci-root'/>
<input type='mouse' bus='ps2'/>
<input type='keyboard' bus='ps2'/>
<graphics type='spice' port='5903' autoport='no' listen='127.0.0.1'>
<listen type='address' address='127.0.0.1'/>
</graphics>
<graphics type='egl-headless'/>
<video>
<model type='qxl' ram='65536' vram='32768' vgamem='8192' heads='1'/>
</video>
<memballoon model='virtio'/>
</devices>
</domain>
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