TheAbz Posted July 21, 2021 Share Posted July 21, 2021 Im at a bit of a loss as to what to do here. The sound works great on Windows 10 and 11 vm's with gpu passthrough. I have a GTX1050 Ti and I also have the onboard AMD sound enabled in the VM and am using that for the sound and not the GPU audio. Like i say, works a treat on WIN VM's. On POPos both sound devices show up in the settings. I can select them both as well. When i 'test' the sound in settings there is nothing but silence [yes i have checked my speakers] lspci -v show the below for the devices - If im right - looks like the kernel module and drivers are incorrect? If so, how do i fix this. thanks. 02:00.0 Audio device: Advanced Micro Devices, Inc. [AMD] Starship/Matisse HD Audio Controller Subsystem: Gigabyte Technology Co., Ltd Starship/Matisse HD Audio Controller Physical Slot: 0-1 Flags: bus master, fast devsel, latency 0, IRQ 50 Memory at 91c00000 (32-bit, non-prefetchable) [size=32K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel 08:00.0 VGA compatible controller: NVIDIA Corporation GP107 [GeForce GTX 1050 Ti] (rev a1) (prog-if 00 [VGA controller]) Subsystem: NVIDIA Corporation GP107 [GeForce GTX 1050 Ti] Physical Slot: 0-6 Flags: bus master, fast devsel, latency 0, IRQ 49 Memory at 90000000 (32-bit, non-prefetchable) [size=16M] Memory at 800000000 (64-bit, prefetchable) [size=256M] Memory at 810000000 (64-bit, prefetchable) [size=32M] I/O ports at 6000 [size=128] Expansion ROM at 91080000 [disabled] [size=512K] Capabilities: <access denied> Kernel driver in use: nouveau Kernel modules: nvidiafb, nouveau 08:00.1 Audio device: NVIDIA Corporation GP107GL High Definition Audio Controller (rev a1) Subsystem: NVIDIA Corporation GP107GL High Definition Audio Controller Physical Slot: 0-6 Flags: bus master, fast devsel, latency 0, IRQ 23 Memory at 91000000 (32-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_inte Quote Link to comment
ghost82 Posted July 21, 2021 Share Posted July 21, 2021 (edited) 54 minutes ago, TheAbz said: looks like the kernel module and drivers are incorrect? no, they are correct, it can seem a "conflict of interest" but the driver name is correct. Looks like a kernel bug in your linux vm, just search for matisse audio gigabyte no sound and you will find different results in google. What kernel version are you running in the linux vm?try with >=5.10 if you are using an older one and update all the packages, or try with kernel <5.10. Can you change the jack output (from rear to front panel)? Edited July 21, 2021 by ghost82 Quote Link to comment
TheAbz Posted July 21, 2021 Author Share Posted July 21, 2021 5 minutes ago, ghost82 said: no, they are correct, it can seem a "conflict of interest" but the driver name is correct. Looks like a bug in your linux vm, just search for matisse audio gigabyte no sound and you will find different results in google. What kernel version are you running in the linux vm? Linux pop-os 5.11.0-7620-generic going through the google searches now .. Quote Link to comment
TheAbz Posted July 21, 2021 Author Share Posted July 21, 2021 ok, so ... it turns out i do have sound, but not as i want it. I dont have sound on splashtop. Its not a deal breaker for me but would be handy. I have a hdmi cable from my passed through gpu to one hdmi port on my monitor - when im on that port the sound works fine, which i suppose makes sense. Just need to figure out why there is no sound on linux via splashtop. Im going to guess its to so with the splashtop streamer now rather than the hardware. 1 Quote Link to comment
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