Recompiled QEMU with OpenGL, but virt-manager or libvirt tells me This QEMU doesn't support spice OpenGL
I wanna to use virtio-gpu according to this blog:
https://www.kraxel.org/blog/2016/09/using-virtio-gpu-with-libvirt-and-spice/
I am using Debian testing, but QEMU in offical debian source is not support OpenGL
when I ran
qemu-system-x86_64 -display sdl,gl=on
it said
SDL1 display code has no opengl support.
Please recompile qemu with SDL2, using
./configure --enable-sdl --with-sdlabi=2.0
qemu-system-x86_64: OpenGL support is disabled
so I recompiled QEMU with these options.
After success, when I ran
qemu-system-x86_64 -display sdl,gl=on
again, it started a windows and continued.
But when I added
<graphics type='spice'>
<listen type='none'/>
<gl enable='yes'/>
</graphics>
<video>
<model type='virtio'/>
</video>
to my libvirt domian file and started, libvirt prompt:
error: Failed to start domain debian9-xfce
error: unsupported configuration: This QEMU doesn't support spice OpenGL
I have already installed these package:
gir1.2-spice-client-gtk-3.0=0.33-3.3
libspice-server1=0.13.90-0.2
libvirglrenderer0=0.6.0-2
mesa-utils=8.3.0-5
libepoxy0=1.3.1-3
I spotted there is a libvirt patch for QEMU OpenGL support:
+ if (graphics->data.spice.gl) {
+ if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_SPICE_GL)) {
+ virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
+ _("This QEMU doesn't support spice OpenGL"));
+ goto error;
+ }
But I don't know how does virQEMUCapsGet work to get QEMU capabilities because I have already compile QEMU with OpenGL support.
debian virtualization gpu qemu opengl
asked Sep 23 '17 at 15:51
Komeiji KurokoKomeiji Kuroko
285
add a comment |
I wanna to use virtio-gpu according to this blog:
https://www.kraxel.org/blog/2016/09/using-virtio-gpu-with-libvirt-and-spice/
I am using Debian testing, but QEMU in offical debian source is not support OpenGL
when I ran
qemu-system-x86_64 -display sdl,gl=on
it said
SDL1 display code has no opengl support.
Please recompile qemu with SDL2, using
./configure --enable-sdl --with-sdlabi=2.0
qemu-system-x86_64: OpenGL support is disabled
so I recompiled QEMU with these options.
After success, when I ran
qemu-system-x86_64 -display sdl,gl=on
again, it started a windows and continued.
But when I added
<graphics type='spice'>
<listen type='none'/>
<gl enable='yes'/>
</graphics>
<video>
<model type='virtio'/>
</video>
to my libvirt domian file and started, libvirt prompt:
error: Failed to start domain debian9-xfce
error: unsupported configuration: This QEMU doesn't support spice OpenGL
I have already installed these package:
gir1.2-spice-client-gtk-3.0=0.33-3.3
libspice-server1=0.13.90-0.2
libvirglrenderer0=0.6.0-2
mesa-utils=8.3.0-5
libepoxy0=1.3.1-3
I spotted there is a libvirt patch for QEMU OpenGL support:
+ if (graphics->data.spice.gl) {
+ if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_SPICE_GL)) {
+ virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
+ _("This QEMU doesn't support spice OpenGL"));
+ goto error;
+ }
But I don't know how does virQEMUCapsGet work to get QEMU capabilities because I have already compile QEMU with OpenGL support.
debian virtualization gpu qemu opengl
asked Sep 23 '17 at 15:51
Komeiji KurokoKomeiji Kuroko
285
add a comment |
I wanna to use virtio-gpu according to this blog:
https://www.kraxel.org/blog/2016/09/using-virtio-gpu-with-libvirt-and-spice/
I am using Debian testing, but QEMU in offical debian source is not support OpenGL
when I ran
qemu-system-x86_64 -display sdl,gl=on
it said
SDL1 display code has no opengl support.
Please recompile qemu with SDL2, using
./configure --enable-sdl --with-sdlabi=2.0
qemu-system-x86_64: OpenGL support is disabled
so I recompiled QEMU with these options.
After success, when I ran
qemu-system-x86_64 -display sdl,gl=on
again, it started a windows and continued.
But when I added
<graphics type='spice'>
<listen type='none'/>
<gl enable='yes'/>
</graphics>
<video>
<model type='virtio'/>
</video>
to my libvirt domian file and started, libvirt prompt:
error: Failed to start domain debian9-xfce
error: unsupported configuration: This QEMU doesn't support spice OpenGL
I have already installed these package:
gir1.2-spice-client-gtk-3.0=0.33-3.3
libspice-server1=0.13.90-0.2
libvirglrenderer0=0.6.0-2
mesa-utils=8.3.0-5
libepoxy0=1.3.1-3
I spotted there is a libvirt patch for QEMU OpenGL support:
+ if (graphics->data.spice.gl) {
+ if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_SPICE_GL)) {
+ virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
+ _("This QEMU doesn't support spice OpenGL"));
+ goto error;
+ }
But I don't know how does virQEMUCapsGet work to get QEMU capabilities because I have already compile QEMU with OpenGL support.
debian virtualization gpu qemu opengl
asked Sep 23 '17 at 15:51
Komeiji KurokoKomeiji Kuroko
285
I wanna to use virtio-gpu according to this blog:
https://www.kraxel.org/blog/2016/09/using-virtio-gpu-with-libvirt-and-spice/
I am using Debian testing, but QEMU in offical debian source is not support OpenGL
when I ran
qemu-system-x86_64 -display sdl,gl=on
it said
SDL1 display code has no opengl support.
Please recompile qemu with SDL2, using
./configure --enable-sdl --with-sdlabi=2.0
qemu-system-x86_64: OpenGL support is disabled
so I recompiled QEMU with these options.
After success, when I ran
qemu-system-x86_64 -display sdl,gl=on
again, it started a windows and continued.
But when I added
<graphics type='spice'>
<listen type='none'/>
<gl enable='yes'/>
</graphics>
<video>
<model type='virtio'/>
</video>
to my libvirt domian file and started, libvirt prompt:
error: Failed to start domain debian9-xfce
error: unsupported configuration: This QEMU doesn't support spice OpenGL
I have already installed these package:
gir1.2-spice-client-gtk-3.0=0.33-3.3
libspice-server1=0.13.90-0.2
libvirglrenderer0=0.6.0-2
mesa-utils=8.3.0-5
libepoxy0=1.3.1-3
I spotted there is a libvirt patch for QEMU OpenGL support:
+ if (graphics->data.spice.gl) {
+ if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_SPICE_GL)) {
+ virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
+ _("This QEMU doesn't support spice OpenGL"));
+ goto error;
+ }
But I don't know how does virQEMUCapsGet work to get QEMU capabilities because I have already compile QEMU with OpenGL support.
debian virtualization gpu qemu opengl
debian virtualization gpu qemu opengl
asked Sep 23 '17 at 15:51
Komeiji KurokoKomeiji Kuroko
285
asked Sep 23 '17 at 15:51
Komeiji KurokoKomeiji Kuroko
285
asked Sep 23 '17 at 15:51
Komeiji KurokoKomeiji Kuroko
285
asked Sep 23 '17 at 15:51
Komeiji KurokoKomeiji Kuroko
285
asked Sep 23 '17 at 15:51
Komeiji KurokoKomeiji Kuroko
285
285
add a comment |
add a comment |
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