[Qemu-devel] [Bug 882358] Re: device assignment doesn't work: "error: requires KVM support"

[Yongjie Ren]

** Attachment added: "qemu compiling log"
   
https://bugs.launchpad.net/qemu/+bug/882358/+attachment/2574719/+files/make.log

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https://bugs.launchpad.net/bugs/882358

Title:
  device assignment doesn't work: "error: requires KVM support"

Status in QEMU:
  New

Bug description:
  qemu.git commit:8843cf40c0f482949e6ae9d0119e45d6b96fe890

  I met the following error when do device assignment with qemu in kvm host. 
  ./x86_64-softmmu/qemu-system-x86_64 -smp 2 -m 1024 -device 
pci-assign,host=0e:00.0 -hda /root/jay/rhel6u1.img
  qemu-system-x86_64: -device pci-assign,host=0e:00.0: pci-assign: error: 
requires KVM support
  qemu-system-x86_64: -device pci-assign,host=0e:00.0: Device 'pci-assign' 
could not be initialized

  ./x86_64-softmmu/qemu-system-x86_64 -device ? 2>&1 | grep -i pci-assign
  -----------------name "pci-assign", bus PCI, desc "pass through host pci 
devices to the guest"
  When configuring the qemu, it prints "KVM support       yes".    My qemu 
configuration log and compiling log are attached.

  But commit edbb7c0d doesn't have this issue.

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