March 1, 20206 yr Hi, I recently build my new unraid server, and today i'm trying to get a virtual win 10 gaming machine to work. After following Skitals thread i successfully managed to passthrough one usb controller and the 'Non-Essential Instrumentation', in my case: 08:00.0, 08:00.1, 08:00.3. Via Spaceinvaders advanced gpu videos i also managed to passthrough my gtx1070 with nvida soundcard. Problem 1: The sound from gpu (hdmi to monitor with builtin speakers) rarely works. i got the standard windows "ping" sound when doing stuff. But if i try to watch youtube in best case the sounds and voices sounds robotic. standard sound is a high pitch sound, or scraping. Like test pages on old TV broadcasts. Problem 2: If i try to passthrough my builtin soundcard unraid completly freezes. The VM fails to start and is in a paused state, a few seconds later my 3900x load is at 100%, and i have to force a shutdown of the Unraid. I have tried both BIOS (SeaBIOS and OVMF) and with each bios i have tried both i440-fx-4.2 and q35-4.2. Exactly the same issue, as soon as I start the VM everything crashes. I have tried to forward the soundcard without excluding it from unraid. I have also tried to exclude it via 'VFIO-PCI CFG' plugin and also via 'append vfio-pci.ids=1022:1487 initrd=/bzroot' IOMMU group 37:[1022:1487] 0e:00.4 Audio device: Advanced Micro Devices, Inc. [AMD] Starship/Matisse HD Audio Controller What ever i tries, unraid crashes when i try to add it. Any suggestions? Edited March 2, 20206 yr by lusitopp
March 1, 20206 yr Hello, I have the same problem with the builtin soundcard. You have to use a patched kernel. Personnaly i choose to use a bluetooth speaker or an usb sound card.
March 2, 20206 yr Author Thanks for the reply, yeah I found it later in Skitals thread that it worked in linux kernel 5 that was used for 6.8-rc. Since I don't want to downgrade I guess I will wait for 6.9-rc1
January 11, 20215 yr On 3/2/2020 at 11:39 AM, lusitopp said: Thanks for the reply, yeah I found it later in Skitals thread that it worked in linux kernel 5 that was used for 6.8-rc. Since I don't want to downgrade I guess I will wait for 6.9-rc1 Hi @lusitopp I am considering purchasing the same motherboard. Is the issue resolved using the latest unraid version?
January 13, 20215 yr Author On 1/11/2021 at 3:34 PM, Abdo said: Hi @lusitopp I am considering purchasing the same motherboard. Is the issue resolved using the latest unraid version? Hi, Im waiting for the Stable version but from what i have read it got patched and started to work in a previous beta
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