i300e Posted November 18, 2018 Share Posted November 18, 2018 Hello, New to unRAID and servers in general. Can't seem to separate an IOMMU Grouping with my Graphics Card in it. Tried all the techniques described in this video. https://www.youtube.com/watch?v=qQiMMeVNw-o Thanks so much hope this is posted in the right place. Nvidia RTX 2080 Motherboard: Asrock AB350 Pro 4 CPU Ryzen 5 2600 IOMMU group 15:[10de:1e87] 26:00.0 VGA compatible controller: NVIDIA Corporation TU104 [GeForce RTX 2080 Rev. A] (rev a1) [10de:10f8] 26:00.1 Audio device: NVIDIA Corporation Device 10f8 (rev a1) [10de:1ad8] 26:00.2 USB controller: NVIDIA Corporation Device 1ad8 (rev a1) [10de:1ad9] 26:00.3 Serial bus controller [0c80]: NVIDIA Corporation Device 1ad9 (rev a1) syslinex config: default menu.c32 menu title Lime Technology, Inc. prompt 0 timeout 50 label unRAID OS menu default kernel /bzimage append pcie_acs_override=downstream,multifunction initrd=/bzroot label unRAID OS GUI Mode kernel /bzimage append pcie_acs_override=downstream initrd=/bzroot,/bzroot-gui label unRAID OS Safe Mode (no plugins, no GUI) kernel /bzimage append pcie_acs_override=downstream initrd=/bzroot unraidsafemode label unRAID OS GUI Safe Mode (no plugins) kernel /bzimage append pcie_acs_override=downstream initrd=/bzroot,/bzroot-gui unraidsafemode label Memtest86+ kernel /memtest Quote Link to comment
trurl Posted November 18, 2018 Share Posted November 18, 2018 7 minutes ago, i300e said: hope this is posted in the right place. No but I moved it Quote Link to comment
jonp Posted November 18, 2018 Share Posted November 18, 2018 Please turn on acs override and set to option: both. See if that helps. Quote Link to comment
bastl Posted November 18, 2018 Share Posted November 18, 2018 Didn't most of the 20 series cards have an USB type C connector for VR onboard? All what i can see in your group 15 are NVIDIA stuff. Good luck splitting this up. You have to passthrough them all to your VM i guess is the way to go. Quote Link to comment
i300e Posted November 21, 2018 Author Share Posted November 21, 2018 Ok got past the error. But now I can't figure out how to get to the windows 10 install tried display port and hdmi from motherboard. Just black screen. Tried to use a vnc from a mac and it says rejects connection. Thanks Quote Link to comment
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