SmokeyColes Posted December 13, 2021 Share Posted December 13, 2021 Hi I am hoping for some support with the: "Execution error internal error: qemu unexpectedly closed the monitor" So first of all to fix it - all I need to do is unbind everything and just bind IOMMU group 31. It works but it doesn't give me the outcome I want. On my Lenova Legion BoostStation - there are some ports. There is: USB-C thunderbolt to PC port. 2x USB 3.1 1x USB 2.0 1x RJ45 At the moment I have IOMMU 31 and 33 binded to VFIO at boot in multi-dunction ACS override. IOMMU group 0:[8086:9b33] 00:00.0 Host bridge: Intel Corporation Device 9b33 (rev 05) IOMMU group 1:[8086:1901] 00:01.0 PCI bridge: Intel Corporation 6th-10th Gen Core Processor PCIe Controller (x16) (rev 05) [8086:1905] 00:01.1 PCI bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x8) (rev 05) [1000:0087] 01:00.0 Serial Attached SCSI controller: Broadcom / LSI SAS2308 PCI-Express Fusion-MPT SAS-2 (rev 05) [1:0:0:0] disk ATA WDC WD6001FFWX-6 0A81 /dev/sdb 6.00TB [1:0:1:0] disk ATA ST6000VN0001-1SF AN02 /dev/sdc 6.00TB [1:0:2:0] disk ATA ST6000VN0001-1SF AN02 /dev/sdd 6.00TB [1:0:3:0] disk ATA Samsung SSD 840 BB6Q /dev/sde 250GB [1:0:4:0] disk ATA ST6000VN0033-2EE SC60 /dev/sdf 6.00TB [1000:0087] 02:00.0 Serial Attached SCSI controller: Broadcom / LSI SAS2308 PCI-Express Fusion-MPT SAS-2 (rev 05) [8:0:0:0] disk ATA ST6000NM0115-1YZ SN04 /dev/sdg 6.00TB [8:0:1:0] disk ATA ST6000VN0001-1SF AN02 /dev/sdh 6.00TB [8:0:2:0] disk ATA TOSHIBA MQ01ABD1 2C /dev/sdi 1.00TB [8:0:3:0] disk ATA WDC WD6001FFWX-6 0A81 /dev/sdj 6.00TB [8:0:4:0] disk ATA WDC WD6002FRYZ-0 1M02 /dev/sdk 6.00TB [8:0:5:0] disk ATA WDC WD6001FFWX-6 0A81 /dev/sdl 6.00TB IOMMU group 2:[8086:9bc5] 00:02.0 VGA compatible controller: Intel Corporation CometLake-S GT2 [UHD Graphics 630] (rev 05) IOMMU group 3:[8086:1911] 00:08.0 System peripheral: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model IOMMU group 4:[8086:06f9] 00:12.0 Signal processing controller: Intel Corporation Comet Lake PCH Thermal Controller IOMMU group 5:[8086:06ed] 00:14.0 USB controller: Intel Corporation Comet Lake USB 3.1 xHCI Host Controller Bus 001 Device 001 Port 1-0 ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002 Port 1-1 ID 0658:0200 Sigma Designs, Inc. Aeotec Z-Stick Gen5 (ZW090) - UZB Bus 001 Device 004 Port 1-6 ID 174c:2074 ASMedia Technology Inc. ASM1074 High-Speed hub Bus 001 Device 005 Port 1-7 ID 045e:00db Microsoft Corp. Natural Ergonomic Keyboard 4000 V1.0 Bus 001 Device 006 Port 1-6.3 ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 001 Device 007 Port 1-9 ID 174c:2074 ASMedia Technology Inc. ASM1074 High-Speed hub Bus 001 Device 008 Port 1-6.4 ID 0781:5583 SanDisk Corp. Ultra Fit Bus 001 Device 009 Port 1-11 ID 413c:3012 Dell Computer Corp. Optical Wheel Mouse Bus 001 Device 010 Port 1-13 ID 26ce:01a2 ASRock LED Controller Bus 001 Device 011 Port 1-14 ID 8087:0029 Intel Corp. Bus 001 Device 012 Port 1-3 ID 045e:02fe Microsoft Corp. XBOX ACC Bus 002 Device 001 Port 2-0 ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 002 Device 002 Port 2-6 ID 174c:3074 ASMedia Technology Inc. ASM1074 SuperSpeed hub Bus 002 Device 003 Port 2-9 ID 174c:3074 ASMedia Technology Inc. ASM1074 SuperSpeed hub [8086:06ef] 00:14.2 RAM memory: Intel Corporation Comet Lake PCH Shared SRAM IOMMU group 6:[8086:06e0] 00:16.0 Communication controller: Intel Corporation Comet Lake HECI Controller [8086:06e3] 00:16.3 Serial controller: Intel Corporation Comet Lake Keyboard and Text (KT) Redirection IOMMU group 7:[8086:06d2] 00:17.0 SATA controller: Intel Corporation Comet Lake SATA AHCI Controller IOMMU group 8:[8086:06c0] 00:1b.0 PCI bridge: Intel Corporation Comet Lake PCI Express Root Port #17 (rev f0) IOMMU group 9:[8086:06ac] 00:1b.4 PCI bridge: Intel Corporation Comet Lake PCI Express Root Port #21 (rev f0) IOMMU group 10:[8086:06b9] 00:1c.0 PCI bridge: Intel Corporation Device 06b9 (rev f0) IOMMU group 11:[8086:06bb] 00:1c.3 PCI bridge: Intel Corporation Device 06bb (rev f0) IOMMU group 12:[8086:06bc] 00:1c.4 PCI bridge: Intel Corporation Device 06bc (rev f0) IOMMU group 13:[8086:06b0] 00:1d.0 PCI bridge: Intel Corporation Comet Lake PCI Express Root Port #9 (rev f0) IOMMU group 14:[8086:06b4] 00:1d.4 PCI bridge: Intel Corporation Device 06b4 (rev f0) IOMMU group 15:[8086:0697] 00:1f.0 ISA bridge: Intel Corporation Device 0697 [8086:06c8] 00:1f.3 Audio device: Intel Corporation Comet Lake PCH cAVS [8086:06a3] 00:1f.4 SMBus: Intel Corporation Comet Lake PCH SMBus Controller [8086:06a4] 00:1f.5 Serial bus controller [0c80]: Intel Corporation Comet Lake PCH SPI Controller IOMMU group 16:[1bb1:5012] 03:00.0 Non-Volatile memory controller: Seagate Technology PLC FireCuda 510 SSD (rev 01) [N:0:1:1] disk Seagate FireCuda 510 SSD ZP1000GM30031__1 /dev/nvme0n1 1.00TB IOMMU group 17:[1000:0087] 04:00.0 Serial Attached SCSI controller: Broadcom / LSI SAS2308 PCI-Express Fusion-MPT SAS-2 (rev 05) [9:0:0:0] disk ATA TOSHIBA MK1234GS 1J /dev/sdm 120GB IOMMU group 18:[8086:15f2] 05:00.0 Ethernet controller: Intel Corporation Ethernet Controller I225-LM (rev 02) IOMMU group 19:[1b21:1184] 06:00.0 PCI bridge: ASMedia Technology Inc. ASM1184e 4-Port PCIe x1 Gen2 Packet Switch IOMMU group 20:[1b21:1184] 07:01.0 PCI bridge: ASMedia Technology Inc. ASM1184e 4-Port PCIe x1 Gen2 Packet Switch [8086:2723] 08:00.0 Network controller: Intel Corporation Wi-Fi 6 AX200 (rev 1a) IOMMU group 21:[1b21:1184] 07:03.0 PCI bridge: ASMedia Technology Inc. ASM1184e 4-Port PCIe x1 Gen2 Packet Switch IOMMU group 22:[1b21:1184] 07:05.0 PCI bridge: ASMedia Technology Inc. ASM1184e 4-Port PCIe x1 Gen2 Packet Switch [1b21:0612] 0a:00.0 SATA controller: ASMedia Technology Inc. ASM1062 Serial ATA Controller (rev 02) IOMMU group 23:[1b21:1184] 07:07.0 PCI bridge: ASMedia Technology Inc. ASM1184e 4-Port PCIe x1 Gen2 Packet Switch [1106:3432] 0b:00.0 USB controller: VIA Technologies, Inc. VL800/801 xHCI USB 3.0 Controller (rev 03) Bus 003 Device 001 Port 3-0 ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 002 Port 3-1 ID 2109:0811 VIA Labs, Inc. Hub Bus 004 Device 001 Port 4-0 ID 1d6b:0003 Linux Foundation 3.0 root hub IOMMU group 24:[8086:15ea] 0c:00.0 PCI bridge: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 4C 2018] (rev 06) IOMMU group 25:[8086:15ea] 0d:00.0 PCI bridge: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 4C 2018] (rev 06) IOMMU group 26:[8086:15ea] 0d:01.0 PCI bridge: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 4C 2018] (rev 06) IOMMU group 27:[8086:15ea] 0d:02.0 PCI bridge: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 4C 2018] (rev 06) IOMMU group 28:[8086:15ea] 0d:04.0 PCI bridge: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 4C 2018] (rev 06) IOMMU group 29:[8086:15eb] 0e:00.0 System peripheral: Intel Corporation JHL7540 Thunderbolt 3 NHI [Titan Ridge 4C 2018] (rev 06) IOMMU group 30:[8086:15d3] 0f:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) IOMMU group 31:[8086:15d3] 10:01.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) [10de:2184] 11:00.0 VGA compatible controller: NVIDIA Corporation TU116 [GeForce GTX 1660] (rev a1) [10de:1aeb] 11:00.1 Audio device: NVIDIA Corporation TU116 High Definition Audio Controller (rev a1) [10de:1aec] 11:00.2 USB controller: NVIDIA Corporation TU116 USB 3.1 Host Controller (rev a1) [10de:1aed] 11:00.3 Serial bus controller [0c80]: NVIDIA Corporation TU116 USB Type-C UCSI Controller (rev a1) IOMMU group 32:[8086:15d3] 10:04.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) [8086:15c0] 12:00.0 PCI bridge: Intel Corporation JHL6240 Thunderbolt 3 Bridge (Low Power) [Alpine Ridge LP 2016] (rev 01) IOMMU group 33:[8086:15ec] 42:00.0 USB controller: Intel Corporation JHL7540 Thunderbolt 3 USB Controller [Titan Ridge 4C 2018] (rev 06) This controller is bound to vfio, connected USB devices are not visible. IOMMU group 34:[1bb1:5012] 77:00.0 Non-Volatile memory controller: Seagate Technology PLC FireCuda 510 SSD (rev 01) [N:1:1:1] disk Seagate FireCuda 510 SSD ZP1000GM30031__1 /dev/nvme1n1 1.00TB IOMMU group 35:[1d6a:07b1] 78:00.0 Ethernet controller: Aquantia Corp. AQC107 NBase-T/IEEE 802.3bz Ethernet Controller [AQtion] (rev 02) When I start the VM with: GPU: GTX 1660 (11.00.0) Sound: TU116 HD Audio Controller (11.00.1) USB Devices: Dell Computer Optical Mouse (413c:3012 = no issue this is a usb at the back of the PC until I can work out how to do this) Other PCI Devices: NVIDIA TU116 USB 3.1 Host Controller (11:00.2) NVIDIA TU116 USB Type-C UCSI Serial bus controller (11:00.3) Intel JHL7540 Thunderbolt 3 USB Controller (42:00.0) Ideally I want the 3 USB ports to be passed through to the VM. So the VM has plug and play USB. I get: Execution error internal error: qemu unexpectedly closed the monitor If I untick all 3 other USB devices - I still get the error What have I done wrong? Thanks Chris Quote Link to comment
SmokeyColes Posted December 13, 2021 Author Share Posted December 13, 2021 Interestingly the second time I go to run the VM (after unticking all) NVIDIA TU116 USB 3.1 Host Controller (11:00.2) NVIDIA TU116 USB Type-C UCSI Serial bus controller (11:00.3) have actually disappeared, and I am left with: Intel JHL7540 Thunderbolt 3 USB Controller [Titan Ridge 4C 2018] | USB controller (42:00.0) - unticked Quote Link to comment
SmokeyColes Posted December 13, 2021 Author Share Posted December 13, 2021 The below is with Both Override and no bindings. IOMMU group 0:[8086:9b33] 00:00.0 Host bridge: Intel Corporation Device 9b33 (rev 05) IOMMU group 1:[8086:1901] 00:01.0 PCI bridge: Intel Corporation 6th-10th Gen Core Processor PCIe Controller (x16) (rev 05) IOMMU group 2:[8086:1905] 00:01.1 PCI bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x8) (rev 05) IOMMU group 3:[8086:9bc5] 00:02.0 VGA compatible controller: Intel Corporation CometLake-S GT2 [UHD Graphics 630] (rev 05) IOMMU group 4:[8086:1911] 00:08.0 System peripheral: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model IOMMU group 5:[8086:06f9] 00:12.0 Signal processing controller: Intel Corporation Comet Lake PCH Thermal Controller IOMMU group 6:[8086:06ed] 00:14.0 USB controller: Intel Corporation Comet Lake USB 3.1 xHCI Host Controller Bus 001 Device 001 Port 1-0 ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002 Port 1-1 ID 0658:0200 Sigma Designs, Inc. Aeotec Z-Stick Gen5 (ZW090) - UZB Bus 001 Device 003 Port 1-3 ID 045e:02fe Microsoft Corp. XBOX ACC Bus 001 Device 004 Port 1-6 ID 174c:2074 ASMedia Technology Inc. ASM1074 High-Speed hub Bus 001 Device 005 Port 1-7 ID 045e:00db Microsoft Corp. Natural Ergonomic Keyboard 4000 V1.0 Bus 001 Device 006 Port 1-6.3 ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 001 Device 007 Port 1-9 ID 174c:2074 ASMedia Technology Inc. ASM1074 High-Speed hub Bus 001 Device 008 Port 1-6.4 ID 0781:5583 SanDisk Corp. Ultra Fit Bus 001 Device 009 Port 1-11 ID 413c:3012 Dell Computer Corp. Optical Wheel Mouse Bus 001 Device 010 Port 1-13 ID 26ce:01a2 ASRock LED Controller Bus 001 Device 011 Port 1-14 ID 8087:0029 Intel Corp. Bus 002 Device 001 Port 2-0 ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 002 Device 002 Port 2-6 ID 174c:3074 ASMedia Technology Inc. ASM1074 SuperSpeed hub Bus 002 Device 003 Port 2-9 ID 174c:3074 ASMedia Technology Inc. ASM1074 SuperSpeed hub [8086:06ef] 00:14.2 RAM memory: Intel Corporation Comet Lake PCH Shared SRAM IOMMU group 7:[8086:06e0] 00:16.0 Communication controller: Intel Corporation Comet Lake HECI Controller [8086:06e3] 00:16.3 Serial controller: Intel Corporation Comet Lake Keyboard and Text (KT) Redirection IOMMU group 8:[8086:06d2] 00:17.0 SATA controller: Intel Corporation Comet Lake SATA AHCI Controller IOMMU group 9:[8086:06c0] 00:1b.0 PCI bridge: Intel Corporation Comet Lake PCI Express Root Port #17 (rev f0) IOMMU group 10:[8086:06ac] 00:1b.4 PCI bridge: Intel Corporation Comet Lake PCI Express Root Port #21 (rev f0) IOMMU group 11:[8086:06b9] 00:1c.0 PCI bridge: Intel Corporation Device 06b9 (rev f0) IOMMU group 12:[8086:06bb] 00:1c.3 PCI bridge: Intel Corporation Device 06bb (rev f0) IOMMU group 13:[8086:06bc] 00:1c.4 PCI bridge: Intel Corporation Device 06bc (rev f0) IOMMU group 14:[8086:06b0] 00:1d.0 PCI bridge: Intel Corporation Comet Lake PCI Express Root Port #9 (rev f0) IOMMU group 15:[8086:06b4] 00:1d.4 PCI bridge: Intel Corporation Device 06b4 (rev f0) IOMMU group 16:[8086:0697] 00:1f.0 ISA bridge: Intel Corporation Device 0697 [8086:06c8] 00:1f.3 Audio device: Intel Corporation Comet Lake PCH cAVS [8086:06a3] 00:1f.4 SMBus: Intel Corporation Comet Lake PCH SMBus Controller [8086:06a4] 00:1f.5 Serial bus controller [0c80]: Intel Corporation Comet Lake PCH SPI Controller IOMMU group 17:[1000:0087] 01:00.0 Serial Attached SCSI controller: Broadcom / LSI SAS2308 PCI-Express Fusion-MPT SAS-2 (rev 05) [1:0:0:0] disk ATA WDC WD6001FFWX-6 0A81 /dev/sdb 6.00TB [1:0:1:0] disk ATA ST6000VN0001-1SF AN02 /dev/sdc 6.00TB [1:0:2:0] disk ATA ST6000VN0001-1SF AN02 /dev/sdd 6.00TB [1:0:3:0] disk ATA Samsung SSD 840 BB6Q /dev/sde 250GB [1:0:4:0] disk ATA ST6000VN0033-2EE SC60 /dev/sdf 6.00TB IOMMU group 18:[1000:0087] 02:00.0 Serial Attached SCSI controller: Broadcom / LSI SAS2308 PCI-Express Fusion-MPT SAS-2 (rev 05) [8:0:0:0] disk ATA ST6000NM0115-1YZ SN04 /dev/sdg 6.00TB [8:0:1:0] disk ATA ST6000VN0001-1SF AN02 /dev/sdh 6.00TB [8:0:2:0] disk ATA TOSHIBA MQ01ABD1 2C /dev/sdi 1.00TB [8:0:3:0] disk ATA WDC WD6001FFWX-6 0A81 /dev/sdj 6.00TB [8:0:4:0] disk ATA WDC WD6002FRYZ-0 1M02 /dev/sdk 6.00TB [8:0:5:0] disk ATA WDC WD6001FFWX-6 0A81 /dev/sdl 6.00TB IOMMU group 19:[1bb1:5012] 03:00.0 Non-Volatile memory controller: Seagate Technology PLC FireCuda 510 SSD (rev 01) [N:0:1:1] disk Seagate FireCuda 510 SSD ZP1000GM30031__1 /dev/nvme0n1 1.00TB IOMMU group 20:[1000:0087] 04:00.0 Serial Attached SCSI controller: Broadcom / LSI SAS2308 PCI-Express Fusion-MPT SAS-2 (rev 05) [9:0:0:0] disk ATA TOSHIBA MK1234GS 1J /dev/sdm 120GB IOMMU group 21:[8086:15f2] 05:00.0 Ethernet controller: Intel Corporation Ethernet Controller I225-LM (rev 02) IOMMU group 22:[1b21:1184] 06:00.0 PCI bridge: ASMedia Technology Inc. ASM1184e 4-Port PCIe x1 Gen2 Packet Switch IOMMU group 23:[1b21:1184] 07:01.0 PCI bridge: ASMedia Technology Inc. ASM1184e 4-Port PCIe x1 Gen2 Packet Switch IOMMU group 24:[1b21:1184] 07:03.0 PCI bridge: ASMedia Technology Inc. ASM1184e 4-Port PCIe x1 Gen2 Packet Switch IOMMU group 25:[1b21:1184] 07:05.0 PCI bridge: ASMedia Technology Inc. ASM1184e 4-Port PCIe x1 Gen2 Packet Switch IOMMU group 26:[1b21:1184] 07:07.0 PCI bridge: ASMedia Technology Inc. ASM1184e 4-Port PCIe x1 Gen2 Packet Switch IOMMU group 27:[8086:2723] 08:00.0 Network controller: Intel Corporation Wi-Fi 6 AX200 (rev 1a) IOMMU group 28:[1b21:0612] 0a:00.0 SATA controller: ASMedia Technology Inc. ASM1062 Serial ATA Controller (rev 02) IOMMU group 29:[1106:3432] 0b:00.0 USB controller: VIA Technologies, Inc. VL800/801 xHCI USB 3.0 Controller (rev 03) Bus 003 Device 001 Port 3-0 ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 002 Port 3-1 ID 2109:0811 VIA Labs, Inc. Hub Bus 004 Device 001 Port 4-0 ID 1d6b:0003 Linux Foundation 3.0 root hub IOMMU group 30:[8086:15ea] 0c:00.0 PCI bridge: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 4C 2018] (rev 06) IOMMU group 31:[8086:15ea] 0d:00.0 PCI bridge: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 4C 2018] (rev 06) IOMMU group 32:[8086:15ea] 0d:01.0 PCI bridge: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 4C 2018] (rev 06) IOMMU group 33:[8086:15ea] 0d:02.0 PCI bridge: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 4C 2018] (rev 06) IOMMU group 34:[8086:15ea] 0d:04.0 PCI bridge: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 4C 2018] (rev 06) IOMMU group 35:[8086:15eb] 0e:00.0 System peripheral: Intel Corporation JHL7540 Thunderbolt 3 NHI [Titan Ridge 4C 2018] (rev 06) IOMMU group 36:[8086:15d3] 0f:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) IOMMU group 37:[8086:15d3] 10:01.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) IOMMU group 38:[8086:15d3] 10:04.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) IOMMU group 39:[8086:15ec] 42:00.0 USB controller: Intel Corporation JHL7540 Thunderbolt 3 USB Controller [Titan Ridge 4C 2018] (rev 06) Bus 005 Device 001 Port 5-0 ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 006 Device 001 Port 6-0 ID 1d6b:0003 Linux Foundation 3.0 root hub IOMMU group 40:[1bb1:5012] 77:00.0 Non-Volatile memory controller: Seagate Technology PLC FireCuda 510 SSD (rev 01) [N:1:1:1] disk Seagate FireCuda 510 SSD ZP1000GM30031__1 /dev/nvme1n1 1.00TB IOMMU group 41:[1d6a:07b1] 78:00.0 Ethernet controller: Aquantia Corp. AQC107 NBase-T/IEEE 802.3bz Ethernet Controller [AQtion] (rev 02) IOMMU group 42:[10de:2184] 11:00.0 VGA compatible controller: NVIDIA Corporation TU116 [GeForce GTX 1660] (rev a1) IOMMU group 43:[10de:1aeb] 11:00.1 Audio device: NVIDIA Corporation TU116 High Definition Audio Controller (rev a1) IOMMU group 44:[10de:1aec] 11:00.2 USB controller: NVIDIA Corporation TU116 USB 3.1 Host Controller (rev a1) IOMMU group 45:[10de:1aed] 11:00.3 Serial bus controller [0c80]: NVIDIA Corporation TU116 USB Type-C UCSI Controller (rev a1) IOMMU group 46:[8086:15c0] 12:00.0 PCI bridge: Intel Corporation JHL6240 Thunderbolt 3 Bridge (Low Power) [Alpine Ridge LP 2016] (rev 01) Quote Link to comment
SmokeyColes Posted December 13, 2021 Author Share Posted December 13, 2021 (edited) this is unbinded in multi-function: I will try 31 and 33. The end goal is to pass through the usb ports.. sure enough: I will unbind, and see what I get with downstream on. (earlier I did something where I could see the 2x individual usb 3.1 ports on the egpu) Edited December 13, 2021 by SmokeyColes Quote Link to comment
SmokeyColes Posted December 13, 2021 Author Share Posted December 13, 2021 (edited) How it looks with downstream: I binded just the IOMMU 42 for GPU passthrough. The VM still has the IOMMU 39 42:00.0 bind shown and ticked, though I will deselect it from other devices, update. It has now disappeared from Other Devices. I run the VM and get: So that's downstream, multi-mode and both. I think I will just unbind 42, deselect IOMMU in VM settings and give up passing through the USB controllers (ports) on the back of the egpu. I would be more than happy to pay someone to get this working if there are any takers? Edited December 13, 2021 by SmokeyColes Quote Link to comment
SmokeyColes Posted December 13, 2021 Author Share Posted December 13, 2021 The USB controllers don't show at all now - they looked exactly like this (taken from someone elses post) asmedia usb and anything plugged into them no longer work. Quote Link to comment
SmokeyColes Posted December 13, 2021 Author Share Posted December 13, 2021 Actually I think this whole post may be nonsense; I do not get green circles (only occasionally) and get bind errors. I think this is related to the fact I have to do pci rescan's. Does anyone know how to force it reload vfio (except at boot) ? Quote Link to comment
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