Second GPU make Garuda Linux strange

Hello :slight_smile:

I have now two Geforce GTX 1070 in my Computer. I want one pathtrough to a Win 10 VM. I used GitHub - bryansteiner/gpu-passthrough-tutorial link, found in another thread here on Garuda.

But now I can only post garuda-inxi to this:

System:
  Kernel: 6.9.6-zen1-1-zen arch: x86_64 bits: 64 compiler: gcc v: 14.1.1
    clocksource: tsc avail: hpet,acpi_pm
    parameters: BOOT_IMAGE=/@/boot/vmlinuz-linux-zen
    root=UUID=9bdc1bb8-710e-4a2b-a1fc-d771d79d9fb1 rw rootflags=subvol=@
    quiet resume=UUID=3de67b4e-0081-4321-8b87-d6348302d4da loglevel=3 ibt=off
  Desktop: Cinnamon v: 6.2.2 tk: GTK v: 3.24.42 wm: Muffin v: 6.2.0 tools:
    avail: cinnamon-screensaver,xautolock vt: 7 dm: LightDM v: 1.32.0
    Distro: Garuda base: Arch Linux
Machine:
  Type: Desktop Mobo: ASUSTeK model: CROSSHAIR VI HERO v: Rev 1.xx
    serial: <superuser required> part-nu: SKU UEFI: American Megatrends v: 7704
    date: 12/16/2019
CPU:
  Info: model: AMD Ryzen 9 3900X bits: 64 type: MT MCP arch: Zen 2 gen: 3
    level: v3 note: check built: 2020-22 process: TSMC n7 (7nm)
    family: 0x17 (23) model-id: 0x71 (113) stepping: 0 microcode: 0x8701013
  Topology: cpus: 1x cores: 12 tpc: 2 threads: 24 smt: enabled cache:
    L1: 768 KiB desc: d-12x32 KiB; i-12x32 KiB L2: 6 MiB desc: 12x512 KiB
    L3: 64 MiB desc: 4x16 MiB
  Speed (MHz): avg: 2415 high: 3823 min/max: 2200/4672 boost: enabled
    scaling: driver: acpi-cpufreq governor: schedutil cores: 1: 3699 2: 2200
    3: 2043 4: 2200 5: 2021 6: 3823 7: 2200 8: 2200 9: 2200 10: 2278 11: 2200
    12: 2200 13: 3598 14: 2200 15: 2049 16: 2072 17: 2200 18: 3600 19: 2200
    20: 2200 21: 2200 22: 2200 23: 2056 24: 2137 bogomips: 182391
  Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm
  Vulnerabilities: <filter>

At the Beginnig the PC is a bit laggy, but then it is normal. If I want to create the VM it is hanging in the first creating process of Virt-Manager if I click install. That I cannot post the full garuda-inxi I think it is the second GPU. Are there commands to discover why this is happening?

I also look at the moment in PCI passthrough via OVMF - ArchWiki. So I look to make the changes with garuda-dracut-support I think.

You are not the only one complaining about recent problems using dual GPU’s.

My guess would be that it’s a bug with the nvidia proprietary driver causing this. I have not used any nvidia products in quite some time, so my I’m probably not the best one to offer advice.

Good luck resolving your issue.


Edited to add recent bug report:

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I’m rollback to 550 because of the Error with the DVI. So, I will see. Next Setup will be full AMD :smiley:

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See my above post for recent edits that added further info.

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GPU timeout | lockup - #3 by nPHYN1T3 - Linux - NVIDIA Developer Forums I think I found a thread by NVIDIA about this. So I have to wait now for a fixed. A info for everybody with a second NVIDIA GPU.

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