https://bugzilla.suse.com/show_bug.cgi?id=1224457 Bug ID: 1224457 Summary: Kernel: Sound: AMD cpu with graphics + ASUS motherboard with ALC 887 Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.5 Hardware: x86-64 OS: openSUSE Leap 15.5 Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs@opensuse.org Reporter: andrwlms@gmail.com QA Contact: qa-bugs@suse.de Target Milestone: --- Found By: --- Blocker: --- Installation of Leap 15.5 or Tumbleweed on a machine with an AMD APU on an ASUS Prime B550-Plus (uses Realtek ALC 887 for sound) results in no sound from the motherboard. This is discussed in a thread on openSuSE forums: English language, Hardware forum, "5700G+ALC887" thread title. This has been explored with aplay -l, inxi -Axx, dmesg | grep snd_hda, lsmod and modprobe. It is apparently a matter of detection of the motherboard sound "card" in the presence of the CPU's integrated sound "card". This is apparently a bug in the kernel, not openSuSE, since installation of Linux Mint on the same hardware causes exactly the same problem, including identical output from aplay -l, inxi -Axx and dmesg | grep snd_hda. -- You are receiving this mail because: You are on the CC list for the bug.