[Alsa-user] Realtek 880 card problems
Brought to you by:
perex
Menu
▾
▴
[Alsa-user] Realtek 880 card problems
|
From: <am...@am...> - 2005-09-19 03:50:00
|
Hello,
I have the following configuration:
Intel 4 x64 with hyperthreading
Suse Linux 9.3
Linux 2.6.11.4-21.9-smp from Suse (updated with apt-get)
Alsa 1.0.9a (kernel modules)
and Alsa 1.0.9-0.pm.1 packages
And our hero: on-board Intel HDA sound card based on Realtek ALC 880
Here is the output of "lspci -v -v":
0000:00:1b.0 Class 0403: Intel Corporation I/O Controller Hub High Definiti=
on Au
dio (rev 01)
Subsystem: Intel Corporation I/O Controller Hub High Definition Aud=
io
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-=
Step
ping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=3Dfast >TAbort- <T=
Abort-
<MAbort- >SERR- <PERR-
Latency: 0, cache line size 08
Interrupt: pin A routed to IRQ 201
Region 0: Memory at fdff8000 (64-bit, non-prefetchable) [size=3D16K=
]
Capabilities: <available only to root>
We tried to follow the troubleshoot guide and everything seems to be
in order (card recognized correctly, the right module is loaded). I also
disabled the KDE sound system in case it interferes but still when I do
"aplay" to a .wav file I hear nothing,
The controls are unmuted and volume is enabled.
When Windows XP boots it plays sound well, so it's probably not the
hardware's fault.
Digging the net we found that:
1. 1.0.9's release notes mention fixes for this card
2. Many people have questions about this chip but no answers.
3. We couldn't find anything about it in the bugtracking database.
Here is some more information:
/proc/asound/cards:
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xfdff8000 irq 201
lsmod | fgrep snd
snd_pcm_oss 69280 0
snd_mixer_oss 23040 1 snd_pcm_oss
snd_hda_intel 21184 0
snd_hda_codec 97408 1 snd_hda_intel
snd_pcm 123016 3 snd_pcm_oss,snd_hda_intel,snd_hda_codec
snd_timer 31368 1 snd_pcm
snd 79336 6
snd_pcm_oss,snd_mixer_oss,snd_hda_intel,snd_hda_codec,snd_pcm,snd_timer
soundcore 12704 1 snd
snd_page_alloc 13704 2 snd_hda_intel,snd_pcm
"alsactl" output:
state.Intel {
control.1 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 64'
iface MIXER
name 'Front Playback Volume'
value.0 64
value.1 64
}
control.2 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Front Playback Switch'
value.0 true
value.1 true
}
control.3 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 64'
iface MIXER
name 'Surround Playback Volume'
value.0 0
value.1 0
}
control.4 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Surround Playback Switch'
value.0 false
value.1 false
}
control.5 {
comment.access 'read write'
comment.type INTEGER
comment.count 1
comment.range '0 - 64'
iface MIXER
name 'Center Playback Volume'
value 0
}
control.6 {
comment.access 'read write'
comment.type INTEGER
comment.count 1
comment.range '0 - 64'
iface MIXER
name 'LFE Playback Volume'
value 0
}
control.7 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Center Playback Switch'
value false
}
control.8 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'LFE Playback Switch'
value false
}
control.9 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 65'
iface MIXER
name 'CD Playback Volume'
value.0 45
value.1 45
}
control.10 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'CD Playback Switch'
value.0 true
value.1 true
}
control.11 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 65'
iface MIXER
name 'Line Playback Volume'
value.0 65
value.1 65
}
control.12 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Line Playback Switch'
value.0 true
value.1 true
}
control.13 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 65'
iface MIXER
name 'Mic Playback Volume'
value.0 65
value.1 65
}
control.14 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Mic Playback Switch'
value.0 true
value.1 true
}
control.15 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 65'
iface MIXER
name 'Front Mic Playback Volume'
value.0 65
value.1 65
}
control.16 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Front Mic Playback Switch'
value.0 true
value.1 true
}
control.17 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 65'
iface MIXER
name 'PC Speaker Playback Volume'
value.0 58
value.1 58
}
control.18 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'PC Speaker Playback Switch'
value.0 true
value.1 true
}
control.19 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 64'
iface MIXER
name 'Headphone Playback Volume'
value.0 64
value.1 64
}
control.20 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Headphone Playback Switch'
value.0 true
value.1 true
}
control.21 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 35'
iface MIXER
name 'Capture Volume'
value.0 0
value.1 0
}
control.22 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Capture Switch'
value.0 true
value.1 true
}
control.23 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 35'
iface MIXER
name 'Capture Volume'
index 1
value.0 0
value.1 0
}
control.24 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 2
iface MIXER
name 'Capture Switch'
index 1
value.0 true
value.1 true
}
control.25 {
comment.access 'read write'
comment.type ENUMERATED
comment.count 1
comment.item.0 Mic
comment.item.1 'Front Mic'
comment.item.2 Line
comment.item.3 CD
iface MIXER
name 'Input Source'
value Mic
}
control.26 {
comment.access 'read write'
comment.type ENUMERATED
comment.count 1
comment.item.0 Mic
comment.item.1 'Front Mic'
comment.item.2 Line
comment.item.3 CD
iface MIXER
name 'Input Source'
index 1
value Mic
}
control.27 {
comment.access 'read write'
comment.type ENUMERATED
comment.count 1
comment.item.0 '2ch'
comment.item.1 '6ch'
iface MIXER
name 'Channel Mode'
value '2ch'
}
control.28 {
comment.access 'read write user'
comment.type INTEGER
comment.count 2
comment.range '0 - 255'
iface MIXER
name 'PCM Playback Volume'
value.0 255
value.1 255
}
}
Can anyone help us?
Thanks,
--Amos
|