On the Ryzen AI 7 350 the Microphone is connected to some "[AMD] Audio Coprocessor (rev 71)." That is a job for snd_pci_ps. But that module fails silently (aka return 0) when SOUNDWIRE_AMD is not set. So no onboard microphone on altlinux for me. Please add CONFIG_SOUNDWIRE_AMD=m in .config. Thank you!
kernel-image-6.17-6.17.8-alt1 -> sisyphus: Fri Nov 14 2025 Kernel Bot <kernelbot@altlinux> 6.17.8-alt1 - v6.17.8 (2025-11-13). - spec: Do not package -domU kernels. - config: CONFIG_SND_SOC_AMD_ACP_COMMON=m. - config: CONFIG_SOUNDWIRE_AMD=m (ALT#56731).