[vfio-users] Stuck at Tiano Core Splash Screen

2017-01-22 Thread fenix23 . 
Hi,

I have working vm with passedthrough GTX 980 Ti. I run it with command
below.

QEMU_ALSA_DAC_BUFFER_SIZE=1881 QEMU_ALSA_DAC_PERIOD_SIZE=940
QEMU_AUDIO_DRV=alsa exec \
qemu-system-x86_64 \
  -enable-kvm \
  -smp cores=2,threads=2 \
  -m 12G \
  -cpu host,kvm=off \
  -vga none \
  -usb -usbdevice host:046d:c328 \
  -nographic \
  -usb -usbdevice host:046d:c069 \
  -device vfio-pci,host=01:00.0,multifunction=on,romfile=/root/vbios.rom \
-device vfio-pci,host=01:00.1 \
  -drive if=pflash,format=raw,readonly,file=/usr/share/OVMF/OVMF_CODE.fd \
  -drive if=pflash,format=raw,file=/tmp/my_vars.fd \
  -device virtio-scsi-pci,id=scsi \
  -drive file=/home/iso/windows10_x64.iso,id=isocd,format=raw,if=none
-device scsi-cd,drive=isocd \
  -drive file=/home/iso/virtio-win.iso,id=virtio,format=raw,if=none -device
ide-cd,bus=ide.1,drive=virtio \
  -drive
file=/home/vm/firebird_ws/firebird_ws.img,id=disk,format=qcow2,if=none,cache=writeback
-device scsi-hd,drive=disk \
  -net nic -net bridge,br=br0 \


Now I'm trying to run it under libvirt but I only getting TianoCore splash
screen on GPU output and windows boot's up and in VNC i see code 43 on gpu
card.

How to debug it and make it run?

XML file below:


  windows10
  5fc3a2cf-e58c-4127-abf1-45c8572d9b8e
  4194304
  4194304
  4
  
hvm
/usr/share/OVMF/OVMF_CODE.fd
/tmp/my_vars.fd

  
  



  
  
  

  
  
Haswell-noTSX
  
  




  
  destroy
  restart
  restart
  


  
  
/usr/bin/kvm

  
  
  
  


  


  
  


  
  


  
  



  


  
  
  
  


  


  


  




  


  
  


  

  
  
  


  

  
  
  


  


  
  


  


  
  


  

  


Best Regards
Tomasz Strzelecki
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Re: [vfio-users] Host hard lockups

2016-09-17 Thread fenix23 . 
Hi,

I also runs on Rampage IV. I dont have freezes during work but sometimes I
have performance issue durring some media with sound operations. I very
often have similiar freezes when I'm shuting down the VM. I havent much
time to troubleshoot this unfortunetly.

I have a question for you. I have problem with sound in the vm, do you have
sound from your sound card or using HDMI passed through ?
I cant get this to work.

Best Regards
Tomasz Strzelecki

2016-08-22 22:18 GMT+02:00 vfio :

> On 08/16/2016 12:51 PM, vfio wrote:
> > I noticed that the symptoms of the freeze are very similar to the
> > freezes I sometimes get when shutting down the guest. After searching
> > the archives, I decided to try enabling MSI for the Titan X in the Win10
> > guest. This did indeed stop the freezes at shutdown time. I've been
> > using the guest for 10 days since my original post. During this time I
> > experienced only one freeze, but I was not nearby at the time so it's
> > hard to say if the guest caused it.
>
> It took longer than expected, but a definite crash happened yesterday.
> Sadly, it seems that MSI was not a fix for the in-use crashes.
>
> At this point I'm worried that it's some sort of weird hardware-specific
> interaction that is unlikely to be fixed. If anybody experiences similar
> symptoms or can suggest any debugging techniques, I'd greatly appreciate
> any suggestions.
>
> Thanks!
>
> ___
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> https://www.redhat.com/mailman/listinfo/vfio-users
>
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[vfio-users] Single GTX980 GPUPassthrough - Memory listener initialization failed for container

2016-07-08 Thread fenix23 . 
Hi,

I'm trying to build my own machine and at this point I have almost working
machine with some issues for future resolve with your help I hope so :)

Let me introduce to you my hardware setup and main problem for now.

Motherboard: Asus Rampapge VI
CPU: i7-5960X
GPU: Zotac GTX980
This is headless setup for host machine with only one GPU passedthrough to
VM.

Software:
Debian Jessie 8.0
Kernel 3.16.0-4
Qemu version 2.1.2 -(stable debian)

I'm successfully runing and even gaming on Windows 10 virtual machine with
latest nvidia drivers. Now I want to move control over vm to virsh but I've
got error and found too small information about it to solve it on my own.
Can you give me some hints how to diagnose the problem, what to check or
change.  I'm running vm as root and want to start it automaticly after host
startup. Below is the error and starting script.

ERROR:
error: Failed to start domain Windows10
error: internal error: early end of file from monitor: possible problem:
2016-07-08T23:07:50.518597Z qemu-system-x86_64: -device
vfio-pci,host=01:00.0,multifunction=on,romfile=/home/vm/windows10_test/GTX980_vbios.rom:
vfio_dma_map(0x7f1b4f4207a0, 0x0, 0xa, 0x7f1aa800) = -12 (Cannot
allocate memory)
2016-07-08T23:07:50.518785Z qemu-system-x86_64: -device
vfio-pci,host=01:00.0,multifunction=on,romfile=/home/vm/windows10_test/GTX980_vbios.rom:
vfio_dma_map(0x7f1b4f4207a0, 0xc, 0x2, 0x7f1b3c20) = -12
(Cannot allocate memory)
2016-07-08T23:07:50.518881Z qemu-system-x86_64: -device
vfio-pci,host=01:00.0,multifunction=on,romfile=/home/vm/windows10_test/GTX980_vbios.rom:
vfio_dma_map(0x7f1b4f4207a0, 0x10, 0x7ff0, 0x7f1aa810) = -12
(Cannot allocate memory)
2016-07-08T23:07:50.518938Z qemu-system-x86_64: -device
vfio-pci,host=01:00.0,multifunction=on,romfile=/home/vm/windows10_test/GTX980_vbios.rom:
vfio: memory listener initialization failed for container
2016-07-08T23:07:50.518966Z qemu-system-x86_64: -dev

WORKING QEMU COMMAND:
qemu-system-x86_64 \
  -enable-kvm \
  -smp cores=2,threads=2 \
  -m 8G \
  -cpu host,kvm=off \
  -vga none \
  -usb -usbdevice host:046d:c328 \
  -nographic \
  -usb -usbdevice host:046d:c069 \
  -device vfio-pci,host=01:00.0,multifunction=on,romfile=/root/vbios.rom \
  -device vfio-pci,host=01:00.1 \
  -soundhw hda,ac97 \
  -drive if=pflash,format=raw,readonly,file=/usr/share/OVMF/OVMF_CODE.fd \
  -drive if=pflash,format=raw,file=/tmp/my_vars.fd \
  -device virtio-scsi-pci,id=scsi \
  -drive file=/home/iso/windows10_x64.iso,id=isocd,format=raw,if=none
-device scsi-cd,drive=isocd \
  -drive file=/home/iso/virtio-win.iso,id=virtio,format=raw,if=none -device
ide-cd,bus=ide.1,drive=virtio \
  -drive
file=/home/vm/firebird_ws/firebird_ws.img,id=disk,format=qcow2,if=none,cache=writeback
-device scsi-hd,drive=disk \

XML FILE:

  Windows10
  ab048875-7fbf-4e61-b10c-685ccf92c477
  2097152
  2097152
  4
  
hvm

  
  




  

  
  
SandyBridge
  
  



  
  destroy
  restart
  restart
  
/usr/bin/kvm

  
  
  
  


  
  
  
  


  
  
  
  


  


  
  


  
  


  
  



  


  
  
  
  


  


  





  
  


  

  
  




  



Best Regards
Tomasz Strzelecki
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