Unraid Newbie Posted August 5, 2020 Share Posted August 5, 2020 I have 3950x on x570 taichi, windows 10 os build 20180 i tried different method and different version of windows, still no luck, anyone get this to work?? -tried host-passthough, host model and spaceinvander's nest on nest off script, i really want to run hyper v and android emulator(nox) on windows, running bliss os /android x86 just doesnt work that great. thanks in advance~ Quote Link to comment
tjb_altf4 Posted August 5, 2020 Share Posted August 5, 2020 Microsoft hasn't added support yet, last I looked into it. Only Intel, and I believe pre-zen amd is supported currently. Quote Link to comment
tjb_altf4 Posted August 5, 2020 Share Posted August 5, 2020 Oooo... It's coming though, available on a recent insider build https://community.amd.com/thread/247222 Quote Link to comment
Unraid Newbie Posted August 5, 2020 Author Share Posted August 5, 2020 yah. i am running build 20180, but how to make it work?? 😅 Quote Link to comment
tjb_altf4 Posted August 6, 2020 Share Posted August 6, 2020 8 hours ago, Unraid Newbie said: yah. i am running build 20180, but how to make it work?? 😅 instructions are in the lined post, other than that you will need to enable nested virtualisation in unraid, steps mentioned here: make sure you backup the vm before attempting these changes. Quote Link to comment
Unraid Newbie Posted August 6, 2020 Author Share Posted August 6, 2020 5 hours ago, tjb_altf4 said: instructions are in the lined post, other than that you will need to enable nested virtualisation in unraid, steps mentioned here: make sure you backup the vm before attempting these changes. Tried, doesnt work. this is what i called "spaceinvader's script" Quote Link to comment
tjb_altf4 Posted September 13, 2021 Share Posted September 13, 2021 (edited) Just wanted to update I've been able to successfully get nested virtualisation running on my AMD 1950x after a few fails over the previous years. Use case for needing this is to use Docker Desktop as part of my integrated development toolset. So what did I need to do? I set the following via a script (SpaceInvader's from memory) modprobe -r kvm_amd modprobe kvm_amd nested=1 After creating a backup of my vdisk in case the changes bricked my VM, I installed docker desktop, which then required WSL2 installed (WSL2 is basically a mini hyper-v vm). So installed WSL2, rebooted... the reboot never recovered oh crap... force stop. Started VM one more time to see if it would recover... woohoo everything is working now These are the same steps I had tried on previous attempts, so a newer kernel/qemu and/or windows has made this possible. Edited September 13, 2021 by tjb_altf4 1 Quote Link to comment
ghost82 Posted September 13, 2021 Share Posted September 13, 2021 3 hours ago, tjb_altf4 said: and/or windows has made this possible Thank you for reporting. It's windows that made it possible. Quote Link to comment
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