I have tested 3 differents linux distros (manjaro, ubuntu, popos) with
the same results:
* Low sound volume / ouput
* No mic (seems detected but doesn't work)
This problem looks similar to C930. I have tried all the solutions (pin
remapping, changing model...) without success.
https://github.com/droserasprout/lenovo-yoga-c930-linux#speaker
Alsa-info.sh log:
http://alsa-project.org/db/?f=701015751be757989bb93d70a9a06f7e89d64e24
Linux lnx 4.19.66-1-MANJARO#1SMP PREEMPT Fri Aug 9 18:01:53 UTC 2019
x86_64 GNU/Lin
More logs:
|00:1f.3 Multimedia audio controller [0401]: Intel Corporation Cannon
Point-LP High Definition Audio Controller [8086:9dc8] (rev 30) |
|card 0: PCH [HDA Intel PCH], device 0: ALC298 Analog [ALC298 Analog] |
|snd_hda_codec_hdmi 69632 1 snd_sof_intel_hda_common 73728 1 sof_pci_dev
snd_sof_intel_hda 20480 1 snd_sof_intel_hda_common snd_sof 118784 4
snd_sof_intel_hda_common,snd_sof_intel_byt,snd_sof_intel_ipc,sof_pci_dev
snd_hda_codec_realtek 126976 1 snd_hda_codec_generic 94208 1
snd_hda_codec_realtek snd_soc_hdac_hda 24576 2
snd_sof_intel_hda_common,snd_soc_skl ledtrig_audio 16384 2
snd_hda_codec_generic,snd_hda_codec_realtek snd_hda_ext_core 36864 4
snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_soc_skl,snd_sof_intel_hda
snd_soc_acpi_intel_match 28672 3
snd_sof_intel_hda_common,sof_pci_dev,snd_soc_skl snd_soc_core 290816 4
snd_sof,snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_soc_skl
snd_hda_intel 49152 8 snd_hda_codec 159744 5
snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek,snd_soc_hdac_hda
snd_hda_core 102400 10
snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_hda_codec_realtek,snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_soc_skl,snd_sof_intel_hda
snd_hwdep 20480 1 snd_hda_codec snd_pcm 139264 11
snd_hda_codec_hdmi,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_sof,snd_sof_intel_hda_common,snd_soc_core,snd_soc_skl,snd_hda_core,snd_pcm_dmaengine
snd 110592 25
snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_compress,snd_soc_core,snd_pcm
|
Any ideas to solve this problem?
Regards
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