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Re: sound not working



This was probably meant for the list, but I messed my muttrc and got a 
wrong reply-to

On Sun, Feb 17, 2008 at 08:08:43PM +0900, Tomoki Taniguchi wrote:
> here are some more outputs
> 
> results from hwinfo --sound
> <snip>
> 20: PCI 1f.5: 0401 Multimedia audio controller
>  [Created at pci.281]
>  UDI: /org/freedesktop/Hal/devices/pci_8086_24c5
>  Unique ID: W60f.3l4z2BlRD+7
>  SysFS ID: /devices/pci0000:00/0000:00:1f.5
>  SysFS BusID: 0000:00:1f.5
>  Hardware Class: sound
>  Model: "Matsushita Electric Industrial 82801DB/DBL/DBM
> (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller"
>  Vendor: pci 0x8086 "Intel Corporation"
>  Device: pci 0x24c5 "82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio
> Controller"
>  SubVendor: pci 0x10f7 "Matsushita Electric Industrial Co., Ltd."
>  SubDevice: pci 0x8346
>  Revision: 0x03
>  Driver: "Intel ICH"
>  Driver Modules: "snd_intel8x0"
>  I/O Ports: 0x1c00-0x1cff (rw)
>  I/O Ports: 0x1880-0x18bf (rw)
>  Memory Range: 0xe0100c00-0xe0100dff (rw,non-prefetchable)
>  Memory Range: 0xe0100800-0xe01008ff (rw,non-prefetchable)
>  IRQ: 9 (16664 events)
>  Module Alias: "pci:v00008086d000024C5sv000010F7sd00008346bc04sc01i00"
>  Driver Info #0:
>    Driver Status: i810_audio is not active
>    Driver Activation Cmd: "modprobe i810_audio"
>  Driver Info #1:
>    Driver Status: snd_intel8x0 is active
>    Driver Activation Cmd: "modprobe snd_intel8x0"
>  Config Status: cfg=new, avail=yes, need=no, active=unknown
> <snip>
> 
> i noticed that i810_audio is not active.
> so i ran "modprobe i810_audio" but still didn't get any sound
> 
> results from "lsmod | grep snd" prior to loading i810_audio
> <snip>
> snd_intel8x0           30332  1
> snd_pcm_oss            38368  0
> snd_mixer_oss          15200  1 snd_pcm_oss
> snd_intel8x0m          15980  0
> snd_ac97_codec         83104  2 snd_intel8x0,snd_intel8x0m
> snd_ac97_bus            2400  1 snd_ac97_codec
> snd_pcm                68676  4
> snd_intel8x0,snd_pcm_oss,snd_intel8x0m,snd_ac97_codec
> snd_timer              20996  1 snd_pcm
> snd                    47012  9
> snd_intel8x0,snd_pcm_oss,snd_mixer_oss,snd_intel8x0m,snd_ac97_codec,snd_pcm,snd_timer
> soundcore               9248  1 snd
> snd_page_alloc         10184  3 snd_intel8x0,snd_intel8x0m,snd_pcm
> <snip>
> 
> post loading i810_audio
> <snip>
> snd_intel8x0           30332  1
> snd_pcm_oss            38368  0
> snd_mixer_oss          15200  1 snd_pcm_oss
> snd_intel8x0m          15980  0
> snd_ac97_codec         83104  2 snd_intel8x0,snd_intel8x0m
> snd_ac97_bus            2400  1 snd_ac97_codec
> snd_pcm                68676  4
> snd_intel8x0,snd_pcm_oss,snd_intel8x0m,snd_ac97_codec
> snd_timer              20996  1 snd_pcm
> snd                    47012  9
> snd_intel8x0,snd_pcm_oss,snd_mixer_oss,snd_intel8x0m,snd_ac97_codec,snd_pcm,snd_timer
> soundcore               9248  2 i810_audio,snd
> snd_page_alloc         10184  3 snd_intel8x0,snd_intel8x0m,snd_pcm
> <snip>
> 
> results from amixer
> <snip>
> Simple mixer control 'Master',0
>  Capabilities: pvolume pswitch pswitch-joined
>  Playback channels: Front Left - Front Right
>  Limits: Playback 0 - 31
>  Mono:
>  Front Left: Playback 17 [55%] [on]
>  Front Right: Playback 17 [55%] [on]
> Simple mixer control 'Master Mono',0
>  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
>  Playback channels: Mono
>  Limits: Playback 0 - 31
>  Mono: Playback 24 [77%] [on]
> Simple mixer control 'Headphone',0
>  Capabilities: pvolume pswitch pswitch-joined
>  Playback channels: Front Left - Front Right
>  Limits: Playback 0 - 31
>  Mono:
>  Front Left: Playback 24 [77%] [on]
>  Front Right: Playback 24 [77%] [on]
> Simple mixer control '3D Control - Center',0
>  Capabilities: volume volume-joined
>  Playback channels: Mono
>  Capture channels: Mono
>  Limits: 0 - 15
>  Mono: 0 [0%]
> Simple mixer control '3D Control - Depth',0
>  Capabilities: volume volume-joined
>  Playback channels: Mono
>  Capture channels: Mono
>  Limits: 0 - 15
>  Mono: 0 [0%]
> Simple mixer control '3D Control - Switch',0
>  Capabilities: pswitch pswitch-joined
>  Playback channels: Mono
>  Mono: Playback [off]
> Simple mixer control 'PCM',0
>  Capabilities: pvolume pswitch pswitch-joined
>  Playback channels: Front Left - Front Right
>  Limits: Playback 0 - 31
>  Mono:
>  Front Left: Playback 28 [90%] [on]
>  Front Right: Playback 28 [90%] [on]
> Simple mixer control 'PCM Out Path & Mute',0
>  Capabilities: enum
>  Items: 'pre 3D' 'post 3D'
>  Item0: 'pre 3D'
> Simple mixer control 'Line',0
>  Capabilities: pvolume pswitch pswitch-joined 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 17 [55%] [on] Capture [off]
>  Front Right: Playback 17 [55%] [on] Capture [off]
> Simple mixer control 'CD',0
>  Capabilities: pvolume pswitch pswitch-joined 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 25 [81%] [on] Capture [off]
>  Front Right: Playback 25 [81%] [on] 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 0 [0%] [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: pvolume pswitch pswitch-joined 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 21 [68%] [off] Capture [off]
>  Front Right: Playback 21 [68%] [off] 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 11 [35%] [off]
>  Front Left: Capture [off]
>  Front Right: Capture [off]
> Simple mixer control 'PC Speaker',0
>  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
>  Playback channels: Mono
>  Limits: Playback 0 - 15
>  Mono: Playback 8 [53%] [on]
> Simple mixer control 'Aux',0
>  Capabilities: pvolume pswitch pswitch-joined 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 11 [35%] [off] Capture [off]
>  Front Right: Playback 11 [35%] [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 cswitch-joined
>  Capture channels: Front Left - Front Right
>  Limits: Capture 0 - 15
>  Front Left: Capture 0 [0%] [on]
>  Front Right: Capture 0 [0%] [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 'External Amplifier',0
>  Capabilities: pswitch pswitch-joined
>  Playback channels: Mono
>  Mono: Playback [off]
> <snip>
> 
> i still don't get any sound.
> is there something i can do?
> 
> TIA,
> Tomoki

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