My System Devices are below. I choose AMD or Nvidia and both give me error. QEMU. I have forced onboard graphics in BIOS for UNRAID so I am not sure why it does not work when I choose Nvidia for VM creation. Please help struggling since 2 days

 

PCI Devices and IOMMU Groups

Warning: Your system has booted with the PCIe ACS Override setting enabled. The below list doesn't not reflect the way IOMMU would naturally group devices. To see natural IOMMU groups for your hardware, go to the VM Settings page and set the PCIe ACS Override setting to No.

IOMMU group 0
	[1002:9996] 00:01.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Richland [Radeon HD 8470D]
	[1002:9902] 00:01.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Trinity HDMI Audio Controller
IOMMU group 1
	[1022:1412] 00:02.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Root Port
IOMMU group 2
	[1022:1414] 00:04.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Root Port
IOMMU group 3
	[1022:7814] 00:10.0 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB XHCI Controller (rev 09)
	[1022:7814] 00:10.1 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB XHCI Controller (rev 09)
IOMMU group 4
	[1022:7801] 00:11.0 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 40)
IOMMU group 5
	[1022:7807] 00:12.0 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB OHCI Controller (rev 11)
	[1022:7808] 00:12.2 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB EHCI Controller (rev 11)
IOMMU group 6
	[1022:7807] 00:13.0 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB OHCI Controller (rev 11)
	[1022:7808] 00:13.2 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB EHCI Controller (rev 11)
IOMMU group 7
	[1022:780b] 00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 16)
	[1022:780d] 00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD] FCH Azalia Controller (rev 01)
	[1022:780e] 00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 11)
IOMMU group 8
	[1022:780f] 00:14.4 PCI bridge: Advanced Micro Devices, Inc. [AMD] FCH PCI Bridge (rev 40)
IOMMU group 9
	[1022:7809] 00:14.5 USB controller: Advanced Micro Devices, Inc. [AMD] FCH USB OHCI Controller (rev 11)
IOMMU group 10
	[1022:1400] 00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Function 0
	[1022:1401] 00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Function 1
	[1022:1402] 00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Function 2
	[1022:1403] 00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Function 3
	[1022:1404] 00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Function 4
	[1022:1405] 00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Function 5
IOMMU group 11
	[10de:06e4] 01:00.0 VGA compatible controller: NVIDIA Corporation G98 [GeForce 8400 GS Rev. 2] (rev a1)
IOMMU group 12
	[10ec:8168] 02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 06)

CPU Thread Pairings

cpu 0 <===> cpu 1

USB Devices

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 002: ID 17ef:6025 Lenovo ThinkPad Travel Mouse
Bus 003 Device 003: ID 413c:1004 Dell Computer Corp. 
Bus 003 Device 004: ID 413c:2006 Dell Computer Corp. 
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 007 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 008 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 002: ID 154b:007a PNY Classic Attache Flash Drive
Bus 009 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub

SCSI Devices

[0:0:0:0]    disk    PNY      USB 2.0 FD       1100  /dev/sda   8.16GB
[1:0:0:0]    disk    ATA      ST3000DM001-1ER1 CC26  /dev/sdb   3.00TB
[3:0:0:0]    disk    ATA      WDC WD10EZEX-00B 1A01  /dev/sdc   1.00TB
[4:0:0:0]    disk    ATA      ST31500341AS     CC1H  /dev/sdd   1.50TB
[5:0:0:0]    disk    ATA      ST3000DM001-1ER1 CC25  /dev/sde   3.00TB
[7:0:0:0]    disk    ATA      M4-CT064M4SSD2   0009  /dev/sdf   64.0GB

 

 

Error I get:

 

VM creation error

internal error: qemu unexpectedly closed the monitor: 2018-01-04T22:10:07.119990Z qemu-system-x86_64: -device vfio-pci,host=03:00.0,id=hostdev0,bus=pci.0,addr=0x5: vfio: failed to set iommu for container: Operation not permitted
2018-01-04T22:10:07.120081Z qemu-system-x86_64: -device vfio-pci,host=03:00.0,id=hostdev0,bus=pci.0,addr=0x5: vfio: failed to setup container for group 12
2018-01-04T22:10:07.120088Z qemu-system-x86_64: -device vfio-pci,host=03:00.0,id=hostdev0,bus=pci.0,addr=0x5: vfio: failed to get group 12
2018-01-04T22:10:07.120110Z qemu-system-x86_64: -device vfio-pci,host=03:00.0,id=hostdev0,bus=pci.0,addr=0x5: Device initialization failed

Please any help appreciated...

group 12 (in the error) is an ethernet controller. why are you trying to pass that through instead of using unRaid's internal networking, br0?

 

what guides are you following to setup a vm? In all reality, you shouldn't try to create a vm with a gpu passed through. Make it first, all installed, then add gpu. one less variable that can mess things up.