Hey folks, I've been fruitlessly searching off an on for months trying to figure out why I have no audio on my son's AMD Ryzen system.
It's running Trixe with Mate on an MSI B550M Pro motherboard, and it used to work. Unfortunately I can't remember when it stopped working.
I just completely nuked the install and reinstalled Trixie fresh.
Kernel is 6.12.6-amd64.
I have installed firmware-linux-nonfree and firmware-misc-nonfree, but neither helped.
`lspci -knn | grep -iA3` audio shows:Mate Sound preferences GUI "Hardware" tab showed:I changed both from "Disabled" to "Pro Audio", but it made no difference.
When enabled, "Output" under sounds preferences shows:alsamixer shows everything is unmuted.
I would think that `snd_hda_intel` is the wrong driver for these, but I've seen crazier things.
I'm pretty good at troubleshooting things in general, but this audio subsystem is just too complicated for me with too many moving parts.
I don't know why there are 3 separate audio output devices. I don't know why the 2 hardware devices showed "disabled" when I first looked at the mixer.
Some guidance would be very much appreciated!
It's running Trixe with Mate on an MSI B550M Pro motherboard, and it used to work. Unfortunately I can't remember when it stopped working.
I just completely nuked the install and reinstalled Trixie fresh.
Kernel is 6.12.6-amd64.
I have installed firmware-linux-nonfree and firmware-misc-nonfree, but neither helped.
`lspci -knn | grep -iA3` audio shows:
Code:
30:00.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] Renoir Radeon High Definition Audio Controller [1002:1637] Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:9d14] Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel--30:00.6 Audio device [0403]: Advanced Micro Devices, Inc. [AMD] Family 17h/19h/1ah HD Audio Controller [1022:15e3] DeviceName: Realtek ALC1220 Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:9d14] Kernel driver in use: snd_hda_intelCode:
Family 17h/19h/1ah HD Audio ControllerDisabledOffRenoir Radeon High Definition Audio ControllerDisabledOffWhen enabled, "Output" under sounds preferences shows:
Code:
*Family 17h/19h/1ah HD Audio Controller Pro*Renoir Radeon High Definition Audio Controller Pro*Renoir Radeon High Definition Audio Controller Pro 7I would think that `snd_hda_intel` is the wrong driver for these, but I've seen crazier things.
I'm pretty good at troubleshooting things in general, but this audio subsystem is just too complicated for me with too many moving parts.
I don't know why there are 3 separate audio output devices. I don't know why the 2 hardware devices showed "disabled" when I first looked at the mixer.
Some guidance would be very much appreciated!
Statistics: Posted by waldo22 — 2024-12-30 02:06