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Hello arch forum;
There is no sound on my laptop...
Detail
lspci | grep Audio
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 06)
lspci -nn
00:00.0 Host bridge [0600]: Intel Corporation Core Processor DRAM Controller [8086:0044] (rev 18)
00:02.0 VGA compatible controller [0300]: Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 18)
00:16.0 Communication controller [0780]: Intel Corporation 5 Series/3400 Series Chipset HECI Controller [8086:3b64] (rev 06)
00:1a.0 USB controller [0c03]: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller [8086:3b3c] (rev 06)
00:1b.0 Audio device [0403]: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio [8086:3b56] (rev 06)
00:1c.0 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 [8086:3b42] (rev 06)
00:1c.1 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 [8086:3b44] (rev 06)
00:1c.2 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 3 [8086:3b46] (rev 06)
00:1c.5 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 6 [8086:3b4c] (rev 06)
00:1d.0 USB controller [0c03]: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller [8086:3b34] (rev 06)
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev a6)
00:1f.0 ISA bridge [0601]: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller [8086:3b09] (rev 06)
00:1f.2 SATA controller [0106]: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA AHCI Controller [8086:3b29] (rev 06)
00:1f.3 SMBus [0c05]: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller [8086:3b30] (rev 06)
00:1f.6 Signal processing controller [1180]: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem [8086:3b32] (rev 06)
02:00.0 Network controller [0280]: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) [168c:002b] (rev 01)
05:00.0 Ethernet controller [0200]: Qualcomm Atheros AR8131 Gigabit Ethernet [1969:1063] (rev c0)
3f:00.0 Host bridge [0600]: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers [8086:2c62] (rev 05)
3f:00.1 Host bridge [0600]: Intel Corporation Core Processor QuickPath Architecture System Address Decoder [8086:2d01] (rev 05)
3f:02.0 Host bridge [0600]: Intel Corporation Core Processor QPI Link 0 [8086:2d10] (rev 05)
3f:02.1 Host bridge [0600]: Intel Corporation 1st Generation Core Processor QPI Physical 0 [8086:2d11] (rev 05)
3f:02.2 Host bridge [0600]: Intel Corporation 1st Generation Core Processor Reserved [8086:2d12] (rev 05)
3f:02.3 Host bridge [0600]: Intel Corporation 1st Generation Core Processor Reserved [8086:2d13] (rev 05)
lsmod | grep snd
snd_hda_codec_hdmi 49213 1
snd_hda_codec_realtek 67469 1
snd_hda_codec_generic 63126 1 snd_hda_codec_realtek
snd_hda_intel 26387 1
snd_hda_controller 26938 1 snd_hda_intel
snd_hda_codec 108536 5 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller
snd_hwdep 17244 1 snd_hda_codec
snd_pcm 88487 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_controller
snd_seq_dummy 12503 0
snd_seq_oss 37288 0
snd_seq_midi_event 13316 1 snd_seq_oss
snd_seq 61165 5 snd_seq_midi_event,snd_seq_oss,snd_seq_dummy
snd_seq_device 13132 3 snd_seq,snd_seq_oss,snd_seq_dummy
snd_timer 26614 2 snd_pcm,snd_seq
snd 73436 13 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_oss,snd_seq_device
soundcore 13031 2 snd,snd_hda_codec
Last edited by h454n34 (2015-01-09 13:57:56)
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How have you tested it? Is it muted / unmuted?
All men have stood for freedom...
For freedom is the man that will turn the world upside down.
Gerrard Winstanley.
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Are you using ALSA, PA, OSS?
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Are you using ALSA, PA, OSS?
No
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How have you tested it? Is it muted / unmuted?
Yes muted.
Thanks you...
Solved.
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So the solution was https://wiki.archlinux.org/index.php/Al … e_channels ?
karol wrote:Are you using ALSA, PA, OSS?
No
What are you using then?
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