В Пт, 03/10/2025 в 15:20 +0200, Serge SIMON пишет:
Hello,
I still encounter this issue (and every month i test the latest kernel, each time with the same results) :
- i do have an ASUS B560-I WIFI (ITX) motherboard with a S/PDIF
output
- everything was working flawlessly until (and including) kernel
6.6.10, and that S/PDIF output was perfectly detected (under GNOME SHELL, etc.)
- starting from kernel 6.7.0 (and newest ones, including 6.16.10
tested today) the S/PDIF output it NOT detected anymore at boot time by the kernel (so is not selectable any more under GNOME SHELL or COSMIC, etc.)
With old kernel (example : https://gist.github.com/SR-G/0e86d917716acff0d31cad0365f0b500#file-gistfile1... ) :
% cat /proc/asound/pcm
00-00: ALC1220 Analog : ALC1220 Analog : playback 1 : capture 1 00-01: ALC1220 Digital : ALC1220 Digital : playback 1 00-02: ALC1220 Alt Analog : ALC1220 Alt Analog : capture 1 01-03: HDMI 0 : HDMI 0 : playback 1 01-07: HDMI 1 : HDMI 1 : playback 1 01-08: HDMI 2 : HDMI 2 : playback 1 01-09: HDMI 3 : HDMI 3 : playback 1
With kernels >= 6.7.0 (example : https://gist.github.com/SR-G/0e86d917716acff0d31cad0365f0b500#file-dmesg-6-1... ) :
Did you disable intel iGPU somehow? Try to add snd_hda_core.gpu_bind=0 to the kernel cmdline.