fabiosun

Welcome here when you have time put your hardware in your profile’s signature, it will be more simple to help you if needed

quanto tempo e' passato..ma alla fine mi sono Hakkato pure me 😛

updated OP new 1.0.5 VM Assistant release

hi I see 4 potential problems: 1) args: -device isa-applesmc,osk="ourhardworkbythesewordsguardedpleasedontsteal(c)Apple$ this is not complete 2) net0: vmxnet3=92:C8:08:B1:2D:BE,bridge=vmbr0 net1: e1000=FE:8F:05:47:A8:1E,bridge=vmbr0 net2: rtl8139=46:D4:B9:63:16:44,bridge=vmbr0 net3: virtio=36:6C:02:76:47:2E,bridge=vmbr0 3) sockets: 3 4) you miss installer iso in your VM (HS,Catalina, Mojave) I see only clover iso also a potential error is to leave media cdrom on ide0 line you should follow the guide and put there cache=unsafe for point 3) put 1 and use all your 48 cores in cpu I do not think this is a 3960x problem...I have 64 core and 1 socket from day 0 and yes, if you pass your VGA you have to put none in display part

Hi post your VM config and shell output of: lspci -nn

Hi @jasin755 take a look on this picture: It says ordered on 3 December 2019 I received it on 4 December togheter my motherboard. Other components were there. On 4 December (about lunch time) I have had first bad news...NO OSX for it..no way OSX it is not my main system but I wanted it 🙂 from this day I have dedicated some time to have OSX working in my system. This preface to say.. If I have had to loose with this method only 1 core/1thread..for me this it not was an option. I want all 64 available!! So problem of micro lags (in my opinion) are in other part of your setup. The only thing you can't use for all is memory..in my case, now, I am testing 117 Gb and it is working well from 2 days I can't know exactly where your problem is because I have not your hardware, but, with hardware in signature there are no lags. I will try to put cpu : host (as advice for you) and leave Penryn in args..but only you can test and try In this time I have tested Proxmox installed on a NVME drive with OSX in a virtual disk, on a SSD, on a SSD for proxmox and a "passed" nvme for OSX..never had lags OSX on virtual disk (file) produces same speeddisk of yours (inaccurate and good only to catch some "patreon" on the net 😂) Passed SSD or Nvme disks produce correct benchmark as I have on a non virtual system (windows) all this to say..you have to investigate for yourself. and you are lucky because now, hack community has a guide (a free guide) and this guide do not hide anything...all is there without creating hype..because it is not our goal..our goal is passion for hack 😉 Many guide are on the net, often also better detailed..but no one did one so accurate for our TRX40 family.. Have a nice hack..if you dedicate time to it ..you will have it as you want. it is possible 🙂

this is my sabrent NVME, if you search in this site you will find also my benchmark on my old and not virtual intel 7980xe identical result I repeat myself, vm’s files produce some caching and abmnormal results, this one shown here are real and correct 🙂

I have had different and powerful rigs with intel CPU and different GPU I can say in this way is better..* if you see some weir lag or other you have to figure out * I have had a dual xeon 2696v4 or an Intel 7980xe.. 3970x is better..and not only obviously for number of cores... I hope you appreciate this guide... 😛

sorry I misunderstood because I see in signature an unsupported nvidia Have you graphics acceleration? could you test some gfx benchmark and see if you have usual value for your GFX? I mean cinebench 15 graphic benchmark or other. for other part read the guide you can pass entire sata controller, usb or nvme controller and I did..but you have to study in relationship your original proxmox installation to avoid some conflict...

Hi these as real data from a NVME disk passed completely. Probably you are using for now a vm file..if I remember well your config So cache do those weird results Lags are there because you have an unsupported gpu (if you have had a 1080 ti or similar you will have a normal OSX interface) Remember AMD hack (this method or patched method )has some less performance in some case respect windows in GPU part.

added here: Thank you @Imanol for detailed description 🙂

thank you @Imanol with your permission I will add in OP with proper credits in a section dedicated to Navi 5700XT

if possible describe what you did to have it working so it can be helpful for others 🙂 thank you

@jasin755 GRUB_CMDLINE_LINUX_DEFAULT="quiet" check the guide iommu stuff and so on 😉 check also /boot/grub/grub.cfg also is very nice your trx40 starts without mce=off... maybe aa different proxmoxVe version? (newer I mean) if identical to previous modify it and run pve refresh command as you can find in the main guide

your gpu passthrough is not correct you have to pass only first one checking all four flag you have in advanced mode second one is hdmi feature and it is passed with first address 4a:00.0 you see proxmox logo on your AMD pc? if so passthrough is working and (after you do this change in vm conf file) if hangs there you can try to press f2 before it hangs and force to boot from correct disk then.. Post your blacklist.conf, vfio.conf, modules file in txt format (if you want) 🙂 ah by the way to solve host doesn't support bla bla bla message remove if you have +pcid on your boot args

English please 😛

😂😂😂😂

I use in this way after I have passthrough my GPU I start my vm on my AMD Threadripper in linux environment after login qm start 100 in my case and my Opencore/OSX starts have you seen video on macos86 you tube channel? I do not know what happens when you pass your unsupported GPU in OSX but if it passes maybe you can do the same without acceleration (obviously)

Hi @jasin755 For Proxmox VM cores and thread are the same in my case I put 64 and system starts fine You could also add sockets in VM creation till a max of 4 in my case 4 sockets, 16 cores mean 64 in total I prefer 1 socket solution If you can test also with 48 (as your cpu is) and less memory and see Maybe your rigs allocates more memory or cores for proxmox (weird but possible) also please put your exact vm.conf file in text mode here I would like to see

hi @jasin755 so situation is a little better than you have pm me. now we have a system booting in clover boot menu then it hangs in ++++++++ stage If you are 100% sure you patched your OVMF like nick's site teaches to us the only thing to try is: during clover boot menu press spacebar then select disable Nvidia (nv_disable=1) and see if something different happens

it seems you have no patched OVMF deb file also you have to protect it for future upgrade of it

Welcome here 🙂

Others little optimisation for my rig Proxmox disk connected to USB 3.2 (2x2 typeC)

welcome here 🙂