亲,我truenas虚拟机直通时提示了[EFAULT] internal error: qemu unexpectedly closed the monitor: 2023-01-19T08:13:58.821697Z qemu-system-x86_64: -device vfio-pci,host=0000:06:00.0,id=hostdev0,bus=pci.0,addr=0x6: vfio 0000:06:00.0: group 8 is not viable Please ensure all devices within the iommu_group are bound to their vfio bus driver.
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亲,我truenas虚拟机直通时提示了[EFAULT] internal error: qemu unexpectedly closed the monitor: 2023-01-19T08:13:58.821697Z qemu-system-x86_64: -device vfio-pci,host=0000:06:00.0,id=hostdev0,bus=pci.0,addr=0x6: vfio 0000:06:00.0: group 8 is not viable Please ensure all devices within the iommu_group are bound to their vfio bus driver.
我的机器是AMD的4750GE+B550M, 想要直通的是主板自带的螃蟹2.5g网卡,请教我是哪里配置可能有问题? 感谢你的回复thx
bios设置把pci ari support打开(在iommu一个页面)