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On Thu, 24 Nov 2016 13:12:33 +0000 |
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john <jdm@××××××××××××.uk> wrote: |
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|
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> Hi, |
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> |
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> I am trying to run qemu virtual machine with virtio_gpu using the |
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> following command |
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> |
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> /usr/bin/qemu-system-x86_64 -enable-kvm -m 4096 -smp 8 -localtime |
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> -cdrom Fedora-Workstation-Live-x86_64-25_Beta-1.1.iso -boot |
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> once=d,menu=off -vga virtio -display gtk,gl=on |
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> |
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> but getting the following error when machine gets to display manager |
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> |
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> (qemu-system-x86_64:3192): |
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> Gdk-WARNING **:gdk_gl_context_set_required_version - GL context |
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> versions less than 3.2 are not supported. |
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> |
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> No provider of glUniform4uiv found. |
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> Requires oneof: |
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> Desktop OpenGL 3.0 |
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> OpenGL ES 3.0 |
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> GL extension "GL_EXT_gpu_shader4" |
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> |
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> |
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> I have also tried using -display with sdl,gl=on |
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> |
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> I have tried this in another (arch) linux box and works so I think it |
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> must be a use flag or something but struggling to find out which one |
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> or perhaps missing something else! |
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> |
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> lsmod shows virtio_gpu |
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> |
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> emerge -vp mesa |
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> media-libs/mesa-13.0.1::gentoo USE="bindist classic dri3 egl gallium |
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> gbm gles2 llvm nettle nptl -d3d9 -debug -gcrypt -gles1 -libressl |
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> -opencl -openmax -openssl -osmesa -pax_kernel -pic (-selinux) -vaapi |
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> -valgrind -vdpau -vulkan -wayland -xa -xvmc" ABI_X86="(64) -32 (-x32)" |
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> VIDEO_CARDS="radeon radeonsi (-freedreno) -i915 -i965 -ilo -intel |
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> -nouveau -r100 -r200 -r300 -r600 (-vc4) -vmware" 0 KiB |
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> |
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> virglrenderer is installed. |
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> |
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> If anyone has qemu and virtio-gpu running please let me know and I'll |
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> keep trying. |
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> |
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> |
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> Many Thanks |
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> John |
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> |
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|
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After having a search around the net and trying a few things emerged |
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mesa with the use flag -bindist and qemu machine fired up with |
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virtio_gpu |
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|
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the following command showed this in virtual guest |
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dmesg | grep virt |
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|
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Not sure what the bindist use flag is for but hey ho it's working. |
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Now shall I ditch lxc for qemu?? |
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|
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John. Long live Gentoo (the Ferrari of Linux distros). |
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