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#1 2018-06-09 16:42:46

Beli3ver
Member
Registered: 2013-08-25
Posts: 7
Website

No soundcard installed

Hi,

I have a Chromebook CB515 and installed Arch on it.
Everythinks worked out of the box, but no sound.

From the system founded soundcards

[root@pinetree malte]# cat /proc/asound/cards 
 0 [PCH            ]: HDA-Intel - HDA Intel PCH
                      HDA Intel PCH at 0xc2b18000 irq 125
[root@pinetree malte]# lspci
00:00.0 Host bridge: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series Host Bridge (rev 0b)
00:00.1 Signal processing controller: Intel Corporation Device 5a8c (rev 0b)
00:00.2 Non-Essential Instrumentation [1300]: Intel Corporation Device 5a8e (rev 0b)
00:02.0 VGA compatible controller: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series Integrated Graphics Controller (rev 0b)
00:03.0 Multimedia controller: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series Imaging Unit (rev 0b)
00:0e.0 Multimedia audio controller: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series Audio Cluster (rev 0b)
00:0f.0 Communication controller: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series Trusted Execution Engine (rev 0b)
00:14.0 PCI bridge: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series PCI Express Port B #1 (rev fb)
00:15.0 USB controller: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series USB xHCI (rev 0b)
00:16.0 Signal processing controller: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series I2C Controller #1 (rev 0b)
00:16.1 Signal processing controller: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series I2C Controller #2 (rev 0b)
00:16.2 Signal processing controller: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series I2C Controller #3 (rev 0b)
00:16.3 Signal processing controller: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series I2C Controller #4 (rev 0b)
00:17.0 Signal processing controller: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series I2C Controller #5 (rev 0b)
00:17.1 Signal processing controller: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series I2C Controller #6 (rev 0b)
00:18.0 Signal processing controller: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series HSUART Controller #1 (rev 0b)
00:18.1 Signal processing controller: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series HSUART Controller #2 (rev 0b)
00:18.2 Signal processing controller: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series HSUART Controller #3 (rev 0b)
00:19.0 Signal processing controller: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series SPI Controller #1 (rev 0b)
00:1b.0 SD Host controller: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series SDXC/MMC Host Controller (rev 0b)
00:1c.0 SD Host controller: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series eMMC Controller (rev 0b)
00:1f.0 ISA bridge: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series Low Pin Count Interface (rev 0b)
00:1f.1 SMBus: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series SMBus Controller (rev 0b)
01:00.0 Network controller: Intel Corporation Wireless 7265 (rev 59)

But Alsamixer or Pavucontrol don't show a device, only dummy devices.

My kernel:

4.16.13-2-ARCH

Thanks

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#2 2018-06-09 17:49:38

shulamy
Member
From: israel
Registered: 2010-09-11
Posts: 392

Re: No soundcard installed

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#3 2018-06-09 18:17:00

Beli3ver
Member
Registered: 2013-08-25
Posts: 7
Website

Re: No soundcard installed

No

[malte@pinetree ~]$ groups
adbusers users video audio wheel

Some more infos:

[malte@pinetree ~]$  lsmod | grep snd
snd_hda_codec_hdmi     57344  1
snd_soc_skl           114688  0
snd_soc_skl_ipc        73728  1 snd_soc_skl
snd_hda_ext_core       28672  1 snd_soc_skl
snd_soc_sst_dsp        36864  1 snd_soc_skl_ipc
snd_soc_sst_ipc        16384  1 snd_soc_skl_ipc
snd_soc_acpi           16384  1 snd_soc_skl
snd_hda_intel          45056  1
snd_soc_da7219         69632  0
snd_soc_max98357a      16384  0
snd_hda_codec         151552  2 snd_hda_intel,snd_hda_codec_hdmi
snd_soc_core          290816  3 snd_soc_da7219,snd_soc_max98357a,snd_soc_skl
snd_hda_core           94208  5 snd_hda_intel,snd_hda_codec,snd_hda_ext_core,snd_soc_skl,snd_hda_codec_hdmi
snd_hwdep              16384  1 snd_hda_codec
snd_compress           24576  1 snd_soc_core
ac97_bus               16384  1 snd_soc_core
snd_pcm_dmaengine      16384  1 snd_soc_core
snd_pcm               135168  9 snd_soc_da7219,snd_hda_intel,snd_hda_codec,snd_pcm_dmaengine,snd_hda_ext_core,snd_hda_core,snd_soc_skl,snd_hda_codec_hdmi,snd_soc_core
snd_timer              36864  1 snd_pcm
snd                    98304  10 snd_compress,snd_hda_intel,snd_hwdep,snd_hda_codec,snd_timer,snd_hda_codec_hdmi,snd_soc_core,snd_pcm
soundcore              16384  1 snd

Last edited by Beli3ver (2018-06-09 18:19:13)

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