I have no sound on my hp nc6220 laptop. The LED on the audiomute button is always on and pressing it wont turn sound on. Sound worked in archlinux (before I broke arch). I got the keycodes of the buttons from xev. I think I have ok settings in alsamixer.
alsa-base and alsa-utils are installed. However, there is no alsaconf (or man alsaconf). Do I need to run that? I would also like to have sound outside of X.
.Xmodmap
http://forums.debian.net/viewtopic.php? ... t=alsaconfkeycode 160 = XF86AudioMute
keycode 174 = XF86AudioLowerVolume
keycode 176 = XF86AudioRaiseVolume
Inspired by the linked post, here is a ton of info:
I hope that the use of quote tags instead of code tags is acceptable. Its easier on the eye in my browser anyway.
lspci
lsmod | grep snd00:00.0 Host bridge: Intel Corporation Mobile 915GM/PM/GMS/910GML Express Proces
sor to DRAM Controller (rev 03)
00:02.0 VGA compatible controller: Intel Corporation Mobile 915GM/GMS/910GML Exp
ress Graphics Controller (rev 03)
00:02.1 Display controller: Intel Corporation Mobile 915GM/GMS/910GML Express Gr
aphics Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Ex
press Port 1 (rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Ex
press Port 2 (rev 03)
00:1d.0 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) US
B UHCI #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) US
B UHCI #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) US
B UHCI #3 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) US
B2 EHCI Controller (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev d3)
00:1e.2 Multimedia audio controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (IC
H6 Family) AC'97 Audio Controller (rev 03)
00:1e.3 Modem: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Modem
Controller (rev 03)
00:1f.0 ISA bridge: Intel Corporation 82801FBM (ICH6M) LPC Interface Bridge (rev
03)
00:1f.1 IDE interface: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE
Controller (rev 03)
02:04.0 Network controller: Intel Corporation PRO/Wireless 2200BG [Calexico2] Ne
twork Connection (rev 05)
02:06.0 CardBus bridge: Texas Instruments PCIxx21/x515 Cardbus Controller
02:06.3 Mass storage controller: Texas Instruments PCIxx21 Integrated FlashMedia
Controller
02:06.4 SD Host controller: Texas Instruments PCI6411/6421/6611/6621/7411/7421/7
611/7621 Secure Digital Controller
02:06.5 Communication controller: Texas Instruments PCI6411/6421/6611/6621/7411/
7421/7611/7621 Smart Card Controller
10:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5751M Gigabit Eth
ernet PCI Express (rev 11
cat /proc/asound/cardssnd_intel8x0 25900 0
snd_intel8x0m 12148 0
snd_seq_dummy 2368 0
snd_ac97_codec 91260 2 snd_intel8x0,snd_intel8x0m
snd_seq_oss 24756 0
ac97_bus 1444 1 snd_ac97_codec
snd_pcm_oss 31708 0
snd_mixer_oss 12000 1 snd_pcm_oss
snd_seq_midi 5448 0
snd_rawmidi 18544 1 snd_seq_midi
snd_seq_midi_event 6072 2 snd_seq_oss,snd_seq_midi
snd_pcm 62704 4 snd_intel8x0,snd_intel8x0m,snd_ac97_codec,snd_pcm_oss
snd_seq 42120 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_seq_device 6108 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
snd_timer 17808 2 snd_pcm,snd_seq
snd 48420 11 snd_intel8x0,snd_intel8x0m,snd_ac97_codec,snd_seq_oss,snd_pcm_oss,snd_mixer_oss,snd_rawmidi,snd_pcm,snd_seq,snd_seq_device,snd_timer
soundcore 6204 1 snd
snd_page_alloc 8036 3 snd_intel8x0,snd_intel8x0m,snd_pcm
cat /proc/asound/modules0 [ICH6 ]: ICH4 - Intel ICH6
Intel ICH6 with AD1981B at irq 21
1 [Modem ]: ICH-MODEM - Intel ICH6 Modem
Intel ICH6 Modem at irq 22
cat /proc/asound/pcm0 snd_intel8x0
1 snd_intel8x0m
cat /dev/sndstat00-00: Intel ICH : Intel ICH6 : playback 1 : capture 1
00-01: Intel ICH - MIC ADC : Intel ICH6 - MIC ADC : capture 1
00-02: Intel ICH - MIC2 ADC : Intel ICH6 - MIC2 ADC : capture 1
00-03: Intel ICH - ADC2 : Intel ICH6 - ADC2 : capture 1
00-04: Intel ICH - IEC958 : Intel ICH6 - IEC958 : playback 1
01-00: Intel ICH - Modem : Intel ICH6 Modem - Modem : playback 1 : capture 1
ls /dev/sndSound Driver:3.8.1a-980706 (ALSA v1.0.18a emulation code)
Kernel: Linux laplace 2.6.29-1-686 #1 SMP Tue Mar 24 23:05:52 UTC 2009 i686
Config options: 0
Installed drivers:
Type 10: ALSA emulation
Card config:
Intel ICH6 with AD1981B at irq 21
Intel ICH6 Modem at irq 22
Audio devices:
0: Intel ICH6 (DUPLEX)
1: Intel ICH6 Modem - Modem (DUPLEX)
Synth devices: NOT ENABLED IN CONFIG
Midi devices: NOT ENABLED IN CONFIG
Timers:
7: system timer
Mixers:
0: Analog Devices AD1981B
1: Silicon Laboratory Si3036,8 rev
amixercontrolC0 pcmC0D0c pcmC0D1c pcmC0D3c pcmC1D0c seq
controlC1 pcmC0D0p pcmC0D2c pcmC0D4p pcmC1D0p timer
Simple mixer control 'Master',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 24 [77%] [-10.50dB] [off]
Front Right: Playback 24 [77%] [-10.50dB] [off]
Simple mixer control 'Master Mono',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 31
Mono: Playback 24 [77%] [-10.50dB] [off]
Simple mixer control 'Headphone Jack Sense',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'PCM',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 24 [77%] [1.50dB] [on]
Front Right: Playback 24 [77%] [1.50dB] [on]
Simple mixer control 'Line',0
Capabilities: pvolume pswitch cswitch cswitch-exclusive
Capture exclusive group: 0
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 24 [77%] [1.50dB] [off] Capture [off]
Front Right: Playback 24 [77%] [1.50dB] [off] Capture [off]
Simple mixer control 'Line Jack Sense',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'CD',0
Capabilities: pvolume pswitch cswitch cswitch-exclusive
Capture exclusive group: 0
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 24 [77%] [1.50dB] [off] Capture [off]
Front Right: Playback 24 [77%] [1.50dB] [off] Capture [off]
Simple mixer control 'Mic',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined cswitch cswitch-exclusive
Capture exclusive group: 0
Playback channels: Mono
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono: Playback 24 [77%] [1.50dB] [off]
Front Left: Capture [on]
Front Right: Capture [on]
Simple mixer control 'Mic Boost (+20dB)',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'Mic Select',0
Capabilities: enum
Items: 'Mic1' 'Mic2'
Item0: 'Mic1'
Simple mixer control 'Video',0
Capabilities: cswitch cswitch-exclusive
Capture exclusive group: 0
Capture channels: Front Left - Front Right
Front Left: Capture [off]
Front Right: Capture [off]
Simple mixer control 'Phone',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined cswitch cswitch-exclusive
Capture exclusive group: 0
Playback channels: Mono
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono: Playback 23 [74%] [0.00dB] [off]
Front Left: Capture [off]
Front Right: Capture [off]
Simple mixer control 'Aux',0
Capabilities: pvolume pswitch cswitch cswitch-exclusive
Capture exclusive group: 0
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 24 [77%] [1.50dB] [off] Capture [off]
Front Right: Playback 24 [77%] [1.50dB] [off] Capture [off]
Simple mixer control 'Mono Output Select',0
Capabilities: enum
Items: 'Mix' 'Mic'
Item0: 'Mix'
Simple mixer control 'Capture',0
Capabilities: cvolume cswitch
Capture channels: Front Left - Front Right
Limits: Capture 0 - 15
Front Left: Capture 0 [0%] [0.00dB] [on]
Front Right: Capture 0 [0%] [0.00dB] [on]
Simple mixer control 'Mix',0
Capabilities: cswitch cswitch-exclusive
Capture exclusive group: 0
Capture channels: Front Left - Front Right
Front Left: Capture [off]
Front Right: Capture [off]
Simple mixer control 'Mix Mono',0
Capabilities: cswitch cswitch-exclusive
Capture exclusive group: 0
Capture channels: Front Left - Front Right
Front Left: Capture [off]
Front Right: Capture [off]
Simple mixer control 'Stereo Mic',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]