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  1. J

    [SOLVED] Can't passgtrough PCIe to PCI brigde of sound card

    I give up. I think, like you said, it an hardware incompatibility. I have plug an USB audio crappy sound card and this works just fine. The dev of the automation software have warn few other people that DAW (digital audio workstation) in VM in not a good idea. I though that PCI-passthrough...
  2. J

    [SOLVED] Can't passgtrough PCIe to PCI brigde of sound card

    inside an ubuntu 21.04 VM: serveur@VM-TEST:~$ lspci -k 01:00.0 Multimedia audio controller: Device 19fe:7000 (rev 03) Subsystem: Device 0e51:0003 It is our guy. The ids are the same than on the host side. serveur@VM-TEST:~$ sudo lspci -knnvv 01:00.0 Multimedia audio controller [0401]...
  3. J

    [SOLVED] Can't passgtrough PCIe to PCI brigde of sound card

    it never worked. If i pass the PCI address (so 00:06), the driver is able to install, and windows see the board well, but no sound is played/output. If i force the PCIe bridge address (00:05) the VM won't start. But I am not sure where it don't work. It is a pass-through issue or a driver...
  4. J

    [SOLVED] Can't passgtrough PCIe to PCI brigde of sound card

    Hi, It was an idea of mine, and by answer not the best, lol If i put the address 00:06 in the VM config, the VM boot fine. In Windows i was able to install the driver of the soundcard. But i am not able to play any sound on any output. For example the Windows Media Player is "stuck", the time...
  5. J

    [SOLVED] Can't passgtrough PCIe to PCI brigde of sound card

    Hi, I'am new here, i hope you can help me/ give hint to be able to use a PCIe sound card inside a windows VM. Host machine: HP Proliant 380 Gen 9 CPU(s) 48 x Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (2 Sockets) Kernel Version Linux 5.11.22-3-pve #1 SMP PVE 5.11.22-5 (Wed, 21 Jul 2021 18:25:44...

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