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Hi! Yesterday I installed Arch on my HP Pavillion dv5-1210 laptop. Everything worked out-of-the-box. I installed LXDE, openbox, firefox, gpicview, etc... But now I have no sound! I've tried a million tutorials on the Arch forums but nothing works (yes, my user has the audio group). Can someone help me?
lspci | grep Audio
00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA)
01:00.1 Audio device: ATI Technologies Inc RV620 Audio device [Radeon HD 34xx Series]
(My sound card is the first, the second is the HDMI output)
grep MODULES /etc/rc.conf
MODULES=(!pcspkr !snd_pcsp !snd_intel8x0m snd-hda-intel)
lsmod | grep ^snd
snd_seq_dummy 2696 0
snd_seq_oss 31168 0
snd_seq_midi_event 7012 1 snd_seq_oss
snd_seq 53744 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event
snd_seq_device 6768 3 snd_seq_dummy,snd_seq_oss,snd_seq
snd_pcm_oss 40352 0
snd_mixer_oss 17540 1 snd_pcm_oss
snd_hda_codec_atihdmi 3748 1
snd_hda_codec_idt 60388 1
snd_hda_intel 26664 1
snd_hda_codec 71716 3 snd_hda_codec_atihdmi,snd_hda_codec_idt,snd_hda_intel
snd_hwdep 7656 1 snd_hda_codec
snd_pcm 73672 3 snd_pcm_oss,snd_hda_intel,snd_hda_codec
snd_timer 21100 2 snd_seq,snd_pcm
snd 58436 13 snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_hda_codec_idt,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_timer
snd_page_alloc 8876 2 snd_hda_intel,snd_pcm
cat /etc/modprobe.d/modprobe.conf (or /etc/modprobe.d/sound or 50-sound.conf or alsa-base.conf -- it's all the same output)
alias snd-card-0 snd-hda-intel
alias sound-slot-0 snd-hda-intel
options snd slots=snd-hda-intel
options snd-hda-intel model=hp-dv5 enable_msi=1
Thanks,
acmps
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did you check dmesg for errors?
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Could this be an error?
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
And this is what I found regarding my sound card
HDA Intel 0000:00:14.2: PCI INT A -> GSI 16 (level, low) -> IRQ 16
HDA Intel 0000:00:14.2: setting latency timer to 64
input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:14.2/input/input2
input: HDA ATI SB Mic at Ext Front Jack as /devices/pci0000:00/0000:00:14.2/inpu
t/input3
input: HDA ATI SB Mic at Sep UNKNOWN Jack as /devices/pci0000:00/0000:00:14.2/in
put/input4
input: HDA ATI SB HP Out at Ext Front Jack as /devices/pci0000:00/0000:00:14.2/i
nput/input5
HDA Intel 0000:01:00.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
HDA Intel 0000:01:00.1: irq 30 for MSI/MSI-X
HDA Intel 0000:01:00.1: setting latency timer to 64
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options snd-hda-intel model=hp-dv5 enable_msi=1
Try to delete model=hp-dv5 and reboot, it could be better let it autodetect your model.
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Do you get sound through the earphone socket? If so there may be a "speaker mute" button. On my HP 6735S the mute is FN F9 - i.e. hold down the FN (function) key and tap F9.
Although FN F11 shows up in xev as "XF86AudioLowerVolume" for instance, FN F9 doesn't generate an x event so maybe it works on a BIOS level or something?
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acmps wrote:options snd-hda-intel model=hp-dv5 enable_msi=1
Try to delete model=hp-dv5 and reboot, it could be better let it autodetect your model.
But in my ubuntu installation this works automagiclly. I'll try to remove and reboot.
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Do you get sound through the earphone socket? If so there may be a "speaker mute" button. On my HP 6735S the mute is FN F9 - i.e. hold down the FN (function) key and tap F9.
Although FN F11 shows up in xev as "XF86AudioLowerVolume" for instance, FN F9 doesn't generate an x event so maybe it works on a BIOS level or something?
I can't get any sound through the earphones.
Also, FN+9 doesn't do anything. And in xev FN9 shows up as XF86AudioPlay.
I will try baghera's solution, to remove the model and see if it works...
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acmps wrote:options snd-hda-intel model=hp-dv5 enable_msi=1
Try to delete model=hp-dv5 and reboot, it could be better let it autodetect your model.
I've just tried that and rebooted. It doesn't work. I also installed pulseaudio to see if it would make any difference, but no.
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YES! I've did it! Seems that the PCM channel in alsamixer was muted...
Sorry! Solved.
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YES! I've did it! Seems that the PCM channel in alsamixer was muted...
Sorry! Solved.
so how did U fix it ?
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