https://bugzilla.suse.com/show_bug.cgi?id=1214163 Bug ID: 1214163 Summary: No Sound over HDMI, Intel 13th Generation Framework Laptop Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: openSUSE Tumbleweed Status: NEW Severity: Normal Priority: P5 - None Component: Sound Assignee: tiwai@suse.com Reporter: me@cubiclenate.com QA Contact: qa-bugs@suse.de Target Milestone: --- Found By: --- Blocker: --- There is no sound output over HDMI. This includes sound over USB-C devices as well. Forum post: https://forums.opensuse.org/t/no-hdmi-audio-13th-gen-intel-framework-laptop/...
aplay -l **** List of PLAYBACK Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: 92HD95 Analog [92HD95 Analog] Subdevices: 0/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 8: HDMI 2 [HDMI 2] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 9: HDMI 3 [HDMI 3] Subdevices: 1/1 Subdevice #0: subdevice #0
http://alsa-project.org/db/?f=fae7c5f0dd97fca8274a4f4c135840c441960dfc When I conduct a speaker test on an available HDMI device here are the results:
speaker-test -c2 -l5 -twav -D hdmi:CARD=PCH,DEV=0
speaker-test 1.2.9 Playback device is hdmi:CARD=PCH,DEV=0 Stream parameters are 48000Hz, S16_LE, 2 channels WAV file(s) Rate set to 48000Hz (requested 48000Hz) Buffer size range from 64 to 1048576 Period size range from 32 to 524288 Using max buffer size 1048576 Periods = 4 was set period_size = 262144 was set buffer_size = 1048576 0 - Front Left 1 - Front Right Write error: -77,File descriptor in bad state xrun_recovery failed: -77,File descriptor in bad state Transfer failed: File descriptor in bad state. I am hoping I can help provide information to work out the sound issue. Not sure if it is an openSUSE issue, a Kernel issue, lack of support for the 13th Gen Intel or maybe something else. I am not interested in using any other distro so I would rather just do what I can to help work through the problem. -- You are receiving this mail because: You are on the CC list for the bug.