Mr. Technielsen Posted November 24, 2019 Share Posted November 24, 2019 I'm attempting to create a windows 10 VM with GPU passthrough of a GT 430 on a Dell T3500 workstation. I've also tried to create the VM with the second GPU in the system which is a GT 620, only to receive the same error. internal error: qemu unexpectedly closed the monitor: 2019-11-24T03:41:10.220367Z qemu-system-x86_64: -device vfio-pci,host=03:00.0,id=hostdev0,bus=pci.0,addr=0x5: vfio 0000:03:00.0: failed to setup container for group 12: failed to set iommu for container: Operation not permitted My IOMMU groups are as follows: IOMMU group 0: [8086:3405] 00:00.0 Host bridge: Intel Corporation 5520/5500/X58 I/O Hub to ESI Port (rev 22) IOMMU group 1: [8086:3408] 00:01.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 1 (rev 22) IOMMU group 2: [8086:340a] 00:03.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 3 (rev 22) IOMMU group 3: [8086:340e] 00:07.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 7 (rev 22) IOMMU group 4: [8086:342e] 00:14.0 PIC: Intel Corporation 7500/5520/5500/X58 I/O Hub System Management Registers (rev 22) [8086:3422] 00:14.1 PIC: Intel Corporation 7500/5520/5500/X58 I/O Hub GPIO and Scratch Pad Registers (rev 22) [8086:3423] 00:14.2 PIC: Intel Corporation 7500/5520/5500/X58 I/O Hub Control Status and RAS Registers (rev 22) IOMMU group 5: [8086:3a37] 00:1a.0 USB controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #4 [8086:3a38] 00:1a.1 USB controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #5 [8086:3a39] 00:1a.2 USB controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #6 [8086:3a3c] 00:1a.7 USB controller: Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #2 IOMMU group 6: [8086:3a3e] 00:1b.0 Audio device: Intel Corporation 82801JI (ICH10 Family) HD Audio Controller IOMMU group 7: [8086:3a40] 00:1c.0 PCI bridge: Intel Corporation 82801JI (ICH10 Family) PCI Express Root Port 1 [8086:3a4a] 00:1c.5 PCI bridge: Intel Corporation 82801JI (ICH10 Family) PCI Express Root Port 6 [14e4:1681] 05:00.0 Ethernet controller: Broadcom Inc. and subsidiaries NetXtreme BCM5761 Gigabit Ethernet PCIe (rev 10) IOMMU group 8: [8086:3a34] 00:1d.0 USB controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #1 [8086:3a35] 00:1d.1 USB controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #2 [8086:3a36] 00:1d.2 USB controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #3 [8086:3a3a] 00:1d.7 USB controller: Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #1 IOMMU group 9: [8086:244e] 00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 90) [11c1:5811] 06:05.0 FireWire (IEEE 1394): LSI Corporation FW322/323 [TrueFire] 1394a Controller (rev 70) IOMMU group 10: [8086:3a16] 00:1f.0 ISA bridge: Intel Corporation 82801JIR (ICH10R) LPC Interface Controller [8086:2822] 00:1f.2 RAID bus controller: Intel Corporation SATA Controller [RAID mode] [8086:3a30] 00:1f.3 SMBus: Intel Corporation 82801JI (ICH10 Family) SMBus Controller IOMMU group 11: [10de:0f01] 02:00.0 VGA compatible controller: NVIDIA Corporation GF108 [GeForce GT 620] (rev a1) [10de:0bea] 02:00.1 Audio device: NVIDIA Corporation GF108 High Definition Audio Controller (rev a1) IOMMU group 12: [10de:0de1] 03:00.0 VGA compatible controller: NVIDIA Corporation GF108 [GeForce GT 430] (rev a1) [10de:0bea] 03:00.1 Audio device: NVIDIA Corporation GF108 High Definition Audio Controller (rev a1) IOMMU group 13: [8086:2c70] 3f:00.0 Host bridge: Intel Corporation Xeon 5600 Series QuickPath Architecture Generic Non-core Registers (rev 02) [8086:2d81] 3f:00.1 Host bridge: Intel Corporation Xeon 5600 Series QuickPath Architecture System Address Decoder (rev 02) IOMMU group 14: [8086:2d90] 3f:02.0 Host bridge: Intel Corporation Xeon 5600 Series QPI Link 0 (rev 02) [8086:2d91] 3f:02.1 Host bridge: Intel Corporation Xeon 5600 Series QPI Physical 0 (rev 02) [8086:2d92] 3f:02.2 Host bridge: Intel Corporation Xeon 5600 Series Mirror Port Link 0 (rev 02) [8086:2d93] 3f:02.3 Host bridge: Intel Corporation Xeon 5600 Series Mirror Port Link 1 (rev 02) [8086:2d94] 3f:02.4 Host bridge: Intel Corporation Xeon 5600 Series QPI Link 1 (rev 02) [8086:2d95] 3f:02.5 Host bridge: Intel Corporation Xeon 5600 Series QPI Physical 1 (rev 02) IOMMU group 15: [8086:2d98] 3f:03.0 Host bridge: Intel Corporation Xeon 5600 Series Integrated Memory Controller Registers (rev 02) [8086:2d99] 3f:03.1 Host bridge: Intel Corporation Xeon 5600 Series Integrated Memory Controller Target Address Decoder (rev 02) [8086:2d9a] 3f:03.2 Host bridge: Intel Corporation Xeon 5600 Series Integrated Memory Controller RAS Registers (rev 02) [8086:2d9c] 3f:03.4 Host bridge: Intel Corporation Xeon 5600 Series Integrated Memory Controller Test Registers (rev 02) IOMMU group 16: [8086:2da0] 3f:04.0 Host bridge: Intel Corporation Xeon 5600 Series Integrated Memory Controller Channel 0 Control (rev 02) [8086:2da1] 3f:04.1 Host bridge: Intel Corporation Xeon 5600 Series Integrated Memory Controller Channel 0 Address (rev 02) [8086:2da2] 3f:04.2 Host bridge: Intel Corporation Xeon 5600 Series Integrated Memory Controller Channel 0 Rank (rev 02) [8086:2da3] 3f:04.3 Host bridge: Intel Corporation Xeon 5600 Series Integrated Memory Controller Channel 0 Thermal Control (rev 02) IOMMU group 17: [8086:2da8] 3f:05.0 Host bridge: Intel Corporation Xeon 5600 Series Integrated Memory Controller Channel 1 Control (rev 02) [8086:2da9] 3f:05.1 Host bridge: Intel Corporation Xeon 5600 Series Integrated Memory Controller Channel 1 Address (rev 02) [8086:2daa] 3f:05.2 Host bridge: Intel Corporation Xeon 5600 Series Integrated Memory Controller Channel 1 Rank (rev 02) [8086:2dab] 3f:05.3 Host bridge: Intel Corporation Xeon 5600 Series Integrated Memory Controller Channel 1 Thermal Control (rev 02) IOMMU group 18: [8086:2db0] 3f:06.0 Host bridge: Intel Corporation Xeon 5600 Series Integrated Memory Controller Channel 2 Control (rev 02) [8086:2db1] 3f:06.1 Host bridge: Intel Corporation Xeon 5600 Series Integrated Memory Controller Channel 2 Address (rev 02) [8086:2db2] 3f:06.2 Host bridge: Intel Corporation Xeon 5600 Series Integrated Memory Controller Channel 2 Rank (rev 02) [8086:2db3] 3f:06.3 Host bridge: Intel Corporation Xeon 5600 Series Integrated Memory Controller Channel 2 Thermal Control (rev 02) I'm really at a loss here and have never used unraid before so I don't know where to start. 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Squid Posted November 24, 2019 Share Posted November 24, 2019 I'm not a VM guy, but to get the obvious question out of the way for those that are, did you also passthrough the audio from the VGA card? Quote Link to comment
Mr. Technielsen Posted November 24, 2019 Author Share Posted November 24, 2019 6 minutes ago, Squid said: I'm not a VM guy, but to get the obvious question out of the way for those that are, did you also passthrough the audio from the VGA card? I am unable to create a VM regardless of whether a soundcard is specified. Quote Link to comment
Squid Posted November 24, 2019 Share Posted November 24, 2019 Like I said, not the VM guy, but will say that in order to passthrough the video card, you also have to passthrough the audio on the card to the same VM. No way around that. Quote Link to comment
Mr. Technielsen Posted November 24, 2019 Author Share Posted November 24, 2019 12 minutes ago, Squid said: Like I said, not the VM guy, but will say that in order to passthrough the video card, you also have to passthrough the audio on the card to the same VM. No way around that. No luck either way. I'm passing the sound device associated with the respective GPU. Quote Link to comment
bastl Posted November 24, 2019 Share Posted November 24, 2019 Not sure if it's even possible to passthrough a 4xx Nvidia card to a VM. As far as I know the GPU has to support UEFI and a quick search I only find models without UEFI support. https://www.techpowerup.com/vgabios/181820/181820 Can't really test it because I don't have old cards anymore. Also not sure if there is any workaround for it. As I started to play with PCIE device passthrough all cards already had an UEFI support. Quote Link to comment
Mr. Technielsen Posted November 24, 2019 Author Share Posted November 24, 2019 6 hours ago, bastl said: Not sure if it's even possible to passthrough a 4xx Nvidia card to a VM. As far as I know the GPU has to support UEFI and a quick search I only find models without UEFI support. https://www.techpowerup.com/vgabios/181820/181820 Can't really test it because I don't have old cards anymore. Also not sure if there is any workaround for it. As I started to play with PCIE device passthrough all cards already had an UEFI support. My GT620 didn’t work either but it was also the device the unraid console was on. I’ve got a GTX 760 and an amd firepro v7800 I could try as well. Quote Link to comment
Mr. Technielsen Posted November 25, 2019 Author Share Posted November 25, 2019 Update: modifying my config like so fixed the issue. label unRAID OS menu default kernel /bzimage append vfio_iommu_type1.allow_unsafe_interrupts=1 initrd=/bzroot The issue now is the black screen I'm getting... Quote Link to comment
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