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new agesa 🙂

Thank you to Driftwood, iGPu, fabiosun,Rox67er,Rocket88,Pavo, Wow! I read the entire 15 pages slowly like a movie. This would be a great movie. Driftwood said it best. All of you are pioneers. This help me understand how hard it really is to get a system like mine working. Even thou i have not gone down the rabbit hole yet. I have allot of respect for all the work you have already done. But i know where it started once you get these board running like a fine tuned F1 race car.

Ciao, Salve, Benvenuto 🙂

Benvenuto

@Bobo l'alimentatore che hai messo non mi piace Kolink Enclave Alimentatore PC - 80 Plus Gold - Totalmente Modulare- 500 Watt 72€ 600 Watt 76€ https://www.amazon.it/dp/B07X9XCQ4M/ se non conosci il marchio, vedi un po di rece da chi le fa a modo poi qui tutti sanno che non amo le gigio... trovato niente di meglio della Z390UD???

Thanks, I think there's no heat problem. I've initially monitored temps in Windows and saw typical temps at idle of 35 to 38°C. Those temps jumped to less than 90° (based on audible feedback discussed below) when testing in macOS. I'm using (as in Signature), an Enermax Liqtch 360 which has a plate designed for Threadripper. They have a bad rep, so on purchase, I completely dismantled, flushed the radiator, smoothed the innards of the motor housing (due to burrs) and re-filled with anti-corrosion fluid. Then I lapped the base of the copper plate as it was far from flat. It took me almost 90 min of wet-sanding to get it flat (see spoilers). Because of the lapping and large heat sink size, I think there is very good heat transfer. I've adjusted fans speeds in BIOS, which are rather flat until 65°C and then gradually ramp up. This gives me an audible indicator of temps. There is another ramp up at ~80°C and then everything (fans and pump) goes to 100% (loud) above 90°C. After 30 min (surface still irregular): After 90 min (critical central area is evenly flat):

I came across some interesting stuff on USB ports / mapping for different TRX40 boards, maybe something we can use for our USB challenges: https://forums.unraid.net/topic/85811-trx40-motherboards/ Also, I can confirm that IF I pass any of the two (or both) USB controllers (47:00.0 / 47:00.1 / 47:00.3) my system will freeze after shutdown in MacOS and then restarting the VM (even with the GPU reset hook script) I have now removed the passthrough of the USB controllers completely (only use the USB-C rear) and everything works prefect. Also the GPU reset script now works fine so stop-start VM works fine.

I am wondering if you have a heat problem with your CPU. My cooler is the Thermaltake Floe Riing 360 TR4, which has issues, especially if you are not running windows. Their software that controls fan speed only runs when Windows is running (and not REAL TIME). You can tell if this is the issue if the FAN speed stays constant. You should hear the FAN speed going up and down as you do different things. My solution was to rewire the fans so that the motherboard controls the fan speed. I still used the Thermaltake controller for powering the LEDs and for visualizing the fan speed when running windows. BE SURE TO CUT THE BLUE WIRE (PWM) GOING TO THE CONTROLLER!!!! We want the motherboard to control the PWM signal. I apologize for my very rough drawings.

Bene bene, è sempre positivo trovare programmi che funzionano bene :)

This is my last schema. I can pass more stuff but all usb in my motherboard are owned by 46:00 controller...ah also audio is in there VM OS system limit USB3 detection (High Sierra) Catalina and Windows 64 have a better USB management (their drivers allow to see USB 3 devices if connected . So to a clean installation in my MSI TRX40 Pro 10G I do not use any FLR patch (no need to passthrough 23:00.3, 4:00.3 USB Controllers or 23:00.4 audio controller it is also mandatory to pass 4:00.3 and 23:00.3 (FLR Patch 148c) (do not pass 23:00:4 audio controller) All I need is 46:00, 4:00.3 and 23:00.3 controllers which I can passthrough in two different way: Hostpci5: 46:00 or hostpci6: 46:00.1 hostpci7: 46:00.3 then hostpci7: 04:00.3 hostpci7: 23:00.3 I think also for you should be the same (you have also to find your main USB controller and your exact groups). Interesting is also to check this schematic picture, inside USB/audio/chipset connections with AMD CPU:

Funziona benissimo! MAI un errore, non trovi di meglio in giro credimi, lo uso da anni e MAI avuto problemi.

I would have to agree totally. I've read all 15 pages as well. Total respect, gratitude and appreciation for all involved in this thread, for having the tenacity, problem solving ability and teamwork to see this through. It's so great to see how successful each individual build becomes, as the community works together and continue to resolve the issues/ pitfalls. The popularity of this 3970x/ TRX40 build has the potential to absolutely skyrocket, as the level of success increases. It's exciting to see. Reminds me a bit like the early days of internet web browsers, where Yahoo/Google etc. were fighting it out for superiority. Interesting to see whether Proxmox becomes the VM king. Time will tell.

Aggiornato , problemi rilevati nessuno. 🙂

webdriver https://images.nvidia.com/mac/pkg/387/WebDriver-387.10.10.10.40.136.pkg

Riguardo a questo invece, ci tenevo a dire che nessuno di noi è costretto a condividere/nascondere nulla, non siamo sotto regimi dittatoriali e ritengo che la libertà di espressione sia un prerequisito fondamentale per il rispetto reciproco Più che altro la questione si focalizza più sul motivo per cui esistono forum, filosofie come quella dell'opensource, progetti globali come il kernel di Linux, firmware come tianocore, eccetera: Per la condivisione della conoscenza Se mi chiedo il perché di qualcosa, vorrei precisare che non è perché non mi fido del tuo lavoro, anzi lo ammiro. In realtà, siccome io (come tutti noi) siamo partiti da zero, cercando di conoscere, attratto quindi dalla curiosità che induce ad interrogarmi sul perché è così, mi ritrovo a fare domande per chiedere chiarimenti per essere un utente consapevole, e non un "utonto" Per questo faccio domande, non per screditare ma per cercare di capirne di più. Su questo si basa il metodo scientifico, si fanno delle sensate esperienze e delle necessarie dimostrazioni diceva un tale, si parte da ipotesi più o meno vere, ci si pone delle domande e si cerca di capire il perché Spero che il mio intento in materia sia stato chiaro, quello che so cerco di scriverlo in guide, forum, consigli, raccomandazioni - e cerco di evitare più che posso di lasciare le cose ingiustificate o in virtù di una conoscenza che non abbia fondamenti o spiegazioni esplicite

il testo lo puoi selezionare tutto cose fossi su un normale file di testo

Uso solo da DVI xche ho monitor solo con quel ma sono certo che non vanno tutte Risolto il problema !!!! 2 min e vi spiego... tempo di mettere insiememe i pezzi

I've been running UnRAID (not a successful macOS VM, but I can run a Win10 VM). If I study the log files, all looks good until the end of the log (see spoiler; only shows ~ last 5% of the log). UnRAID is being run from a different drive (a smaller 256GB NVMe; UnRAID boots from a USB stick, so the combo is used). This eliminates a concern I had regarding the Samsung SSD SATA drive used to store Proxmox. The drive is most likely just fine. Basically, the UnRAID log shows the same error at the same CPU positions: 17 and 49. This suggests that Linux is picking up on a consistent error at a consistent location within the CPU. UnRAID, unlike Windows 10 which I ran as bare metal, crashed. So same behavior with Linux-based UnRAID and Proxmox. WIndows 10 does not report, to my knowledge, any CPU anomalies. I've checked GPU-Z in Windows and it seems to report all is okay. So two Linux systems report CPU problems; one crashes. It seems there is a problem with the CPU.

Catalina 10.15.5? No

In follow up, I transferred the 3970X to a new MSI Creator. Things looked really good (although, this is my first MSI product and BIOS rather different than ASUS and GB and ASRock). But after 30 min, the same error codes began. Exact same error codes and then it crashed. So I have a bad CPU. Interestingly, it started out okay, but then gradually got worse and worse. Fortunately, I had 3 days left to do an exchange, so I'll get a replacement 3970X next week.