| View previous topic :: View next topic |
| Author |
Message |
MasterDragon
Tux's lil' helper
Joined: 11 Dec 2006
Posts: 107
|
 Posted: Tue Apr 22, 2008 5:12 am Post subject: yet another snd-hda-intel problem [SOLVED] |
 |
|
There seems to be no shortage of threads about problems with intel hda, and I really hate to start a new one... However after crawling the forums I cannot seem to find a solution, so here goes.
Long story short, my sound doesn't work, at all...
Here is information which is probably relevant:
| Code: | #lspci | grep Audio
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 02) |
ok, fine... so from my kernel config...
| Code: | #zcat /proc/config.gz | grep SND
CONFIG_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
CONFIG_SND_RAWMIDI=m
CONFIG_SND_SEQUENCER=m
# CONFIG_SND_SEQ_DUMMY is not set
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
# CONFIG_SND_PCM_OSS_PLUGINS is not set
# CONFIG_SND_SEQUENCER_OSS is not set
CONFIG_SND_RTCTIMER=m
CONFIG_SND_SEQ_RTCTIMER_DEFAULT=y
# CONFIG_SND_DYNAMIC_MINORS is not set
# CONFIG_SND_SUPPORT_OLD_API is not set
# CONFIG_SND_VERBOSE_PROCFS is not set
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set
CONFIG_SND_MPU401_UART=m
# CONFIG_SND_DUMMY is not set
# CONFIG_SND_VIRMIDI is not set
# CONFIG_SND_MTPAV is not set
# CONFIG_SND_SERIAL_U16550 is not set
CONFIG_SND_MPU401=m
# CONFIG_SND_AD1889 is not set
# CONFIG_SND_ALS300 is not set
# CONFIG_SND_ALS4000 is not set
# CONFIG_SND_ALI5451 is not set
# CONFIG_SND_ATIIXP is not set
# CONFIG_SND_ATIIXP_MODEM is not set
# CONFIG_SND_AU8810 is not set
# CONFIG_SND_AU8820 is not set
# CONFIG_SND_AU8830 is not set
# CONFIG_SND_AZT3328 is not set
# CONFIG_SND_BT87X is not set
# CONFIG_SND_CA0106 is not set
# CONFIG_SND_CMIPCI is not set
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_CS46XX is not set
# CONFIG_SND_CS5530 is not set
# CONFIG_SND_CS5535AUDIO is not set
# CONFIG_SND_DARLA20 is not set
# CONFIG_SND_GINA20 is not set
# CONFIG_SND_LAYLA20 is not set
# CONFIG_SND_DARLA24 is not set
# CONFIG_SND_GINA24 is not set
# CONFIG_SND_LAYLA24 is not set
# CONFIG_SND_MONA is not set
# CONFIG_SND_MIA is not set
# CONFIG_SND_ECHO3G is not set
# CONFIG_SND_INDIGO is not set
# CONFIG_SND_INDIGOIO is not set
# CONFIG_SND_INDIGODJ is not set
# CONFIG_SND_EMU10K1 is not set
# CONFIG_SND_EMU10K1X is not set
# CONFIG_SND_ENS1370 is not set
# CONFIG_SND_ENS1371 is not set
# CONFIG_SND_ES1938 is not set
# CONFIG_SND_ES1968 is not set
# CONFIG_SND_FM801 is not set
CONFIG_SND_HDA_INTEL=m
# CONFIG_SND_HDA_HWDEP is not set
# CONFIG_SND_HDA_CODEC_REALTEK is not set
CONFIG_SND_HDA_CODEC_ANALOG=y
# CONFIG_SND_HDA_CODEC_SIGMATEL is not set
# CONFIG_SND_HDA_CODEC_VIA is not set
# CONFIG_SND_HDA_CODEC_ATIHDMI is not set
# CONFIG_SND_HDA_CODEC_CONEXANT is not set
# CONFIG_SND_HDA_CODEC_CMEDIA is not set
# CONFIG_SND_HDA_CODEC_SI3054 is not set
# CONFIG_SND_HDA_GENERIC is not set
CONFIG_SND_HDA_POWER_SAVE=y
CONFIG_SND_HDA_POWER_SAVE_DEFAULT=0
# CONFIG_SND_HDSP is not set
# CONFIG_SND_HDSPM is not set
# CONFIG_SND_ICE1712 is not set
# CONFIG_SND_ICE1724 is not set
# CONFIG_SND_INTEL8X0 is not set
# CONFIG_SND_INTEL8X0M is not set
# CONFIG_SND_KORG1212 is not set
# CONFIG_SND_MAESTRO3 is not set
# CONFIG_SND_MIXART is not set
# CONFIG_SND_NM256 is not set
# CONFIG_SND_PCXHR is not set
# CONFIG_SND_RIPTIDE is not set
# CONFIG_SND_RME32 is not set
# CONFIG_SND_RME96 is not set
# CONFIG_SND_RME9652 is not set
# CONFIG_SND_SONICVIBES is not set
# CONFIG_SND_TRIDENT is not set
# CONFIG_SND_VIA82XX is not set
# CONFIG_SND_VIA82XX_MODEM is not set
# CONFIG_SND_VX222 is not set
# CONFIG_SND_YMFPCI is not set
# CONFIG_SND_USB_AUDIO is not set
# CONFIG_SND_USB_USX2Y is not set
# CONFIG_SND_USB_CAIAQ is not set
# CONFIG_SND_SOC is not set |
...and the alsa config
| Code: | # Alsa kernel modules' configuration file.
# ALSA portion
# OSS/Free portion
##
## IMPORTANT:
## You need to customise this section for your specific sound card(s)
## and then run `update-modules' command.
## Read alsa-driver's INSTALL file in /usr/share/doc for more info.
##
## ALSA portion
## alias snd-card-0 snd-interwave
## alias snd-card-1 snd-ens1371
## OSS/Free portion
## alias sound-slot-0 snd-card-0
## alias sound-slot-1 snd-card-1
##
# OSS/Free portion - card #1
## OSS/Free portion - card #2
## alias sound-service-1-0 snd-mixer-oss
## alias sound-service-1-3 snd-pcm-oss
## alias sound-service-1-12 snd-pcm-oss
alias /dev/mixer snd-mixer-oss
alias /dev/dsp snd-pcm-oss
alias /dev/midi snd-seq-oss
# Set this to the correct number of cards.
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF version 1.0.16 ---
alias snd-card-0 snd-hda-intel
alias sound-slot-0 snd-hda-intel
# --- END: Generated by ALSACONF, do not edit. --- |
as far as I know, this should all work...
| Code: | #/etc/init.d/alsasound start
...
ERROR: Failed to load necessary drivers
... |
also
| Code: | #cat /proc/asound/cards
--- no soundcards ---
|
but alsaconf recognizes the existence of my card, but ultimately gives the fails to load drivers error
| Code: | #lsmod | grep snd
snd_seq 33744 0
snd_seq_device 5004 1 snd_seq
snd_pcm_oss 20000 0
snd_mixer_oss 12544 1 snd_pcm_oss
snd_hda_intel 70044 0
snd_pcm 45828 2 snd_pcm_oss,snd_hda_intel
snd_timer 15748 2 snd_seq,snd_pcm
snd 31972 7 snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_hda_intel,snd_pcm,snd_timer
snd_page_alloc 6792 2 snd_hda_intel,snd_pcm |
and finally...
| Code: | #modinfo snd-hda-intel
filename: /lib/modules/2.6.24-gentoo-r4.new/kernel/sound/pci/hda/snd-hda-intel.ko
description: Intel HDA driver
license: GPL
alias: pci:v000010DEd00000AC3sv*sd*bc*sc*i*
alias: pci:v000010DEd00000AC2sv*sd*bc*sc*i*
alias: pci:v000010DEd00000AC1sv*sd*bc*sc*i*
alias: pci:v000010DEd00000AC0sv*sd*bc*sc*i*
alias: pci:v000010DEd00000777sv*sd*bc*sc*i*
alias: pci:v000010DEd00000776sv*sd*bc*sc*i*
alias: pci:v000010DEd00000775sv*sd*bc*sc*i*
alias: pci:v000010DEd00000774sv*sd*bc*sc*i*
alias: pci:v000010DEd000007FDsv*sd*bc*sc*i*
alias: pci:v000010DEd000007FCsv*sd*bc*sc*i*
alias: pci:v000010DEd0000055Dsv*sd*bc*sc*i*
alias: pci:v000010DEd0000055Csv*sd*bc*sc*i*
alias: pci:v000010DEd0000044Bsv*sd*bc*sc*i*
alias: pci:v000010DEd0000044Asv*sd*bc*sc*i*
alias: pci:v000010DEd000003F0sv*sd*bc*sc*i*
alias: pci:v000010DEd000003E4sv*sd*bc*sc*i*
alias: pci:v000010DEd00000371sv*sd*bc*sc*i*
alias: pci:v000010DEd0000026Csv*sd*bc*sc*i*
alias: pci:v000010B9d00005461sv*sd*bc*sc*i*
alias: pci:v00001039d00007502sv*sd*bc*sc*i*
alias: pci:v00001106d00003288sv*sd*bc*sc*i*
alias: pci:v00001002d0000AA00sv*sd*bc*sc*i*
alias: pci:v00001002d0000960Csv*sd*bc*sc*i*
alias: pci:v00001002d00007919sv*sd*bc*sc*i*
alias: pci:v00001002d0000793Bsv*sd*bc*sc*i*
alias: pci:v00001002d00004383sv*sd*bc*sc*i*
alias: pci:v00001002d0000437Bsv*sd*bc*sc*i*
alias: pci:v00008086d0000293Fsv*sd*bc*sc*i*
alias: pci:v00008086d0000293Esv*sd*bc*sc*i*
alias: pci:v00008086d0000284Bsv*sd*bc*sc*i*
alias: pci:v00008086d0000269Asv*sd*bc*sc*i*
alias: pci:v00008086d000027D8sv*sd*bc*sc*i*
alias: pci:v00008086d00002668sv*sd*bc*sc*i*
depends: snd-pcm,snd-page-alloc,snd
vermagic: 2.6.24-gentoo-r4.new SMP mod_unload PENTIUM4 4KSTACKS
parm: power_save:Automatic power-saving timeout (in second, 0 = disable). (int)
parm: index:Index value for Intel HD audio interface. (int)
parm: id:ID string for Intel HD audio interface. (charp)
parm: model:Use the given board model. (charp)
parm: position_fix:Fix DMA pointer (0 = auto, 1 = none, 2 = POSBUF, 3 = FIFO size). (int)
parm: probe_mask:Bitmask to probe codecs (default = -1). (int)
parm: single_cmd:Use single command to communicate with codecs (for debugging only). (bool)
parm: enable_msi:Enable Message Signaled Interrupt (MSI) (int)
parm: power_save_controller:Reset controller in power save mode. (bool)
parm: enable:bool |
sorry about the long post... any ideas?
Last edited by MasterDragon on Tue Apr 22, 2008 7:50 am; edited 1 time in total |
|
| Back to top |
|
 |
Desintegr
l33t
Joined: 25 Mar 2004
Posts: 863
Location: France - Orléans
|
| Posted: Tue Apr 22, 2008 7:04 am Post subject: |
|
|
Are you sure your sound chipset uses an Analog Device codec ?
Try to compile more codecs in snd-hda-intel module (CONFIG_SND_HDA_CODEC_* options in kernel configuration)
_________________
Gentoo ~AMD64
Hoc Volo, Sic Jubeo !
Mon wiki : http://desintegr.free.fr |
|
| Back to top |
|
|
MasterDragon
Tux's lil' helper
Joined: 11 Dec 2006
Posts: 107
|
| Posted: Tue Apr 22, 2008 7:49 am Post subject: |
|
|
Ok, I'm stupid... Actually I didn't even know that analog device was enabled. For some reason I thought that just having snd-hda-intel enabled would be suffecient as the information lspci returned just said intel and didn't specify any other that would be covered under the avaliable drivers. After enabling all of the possible drivers under it it works, and apparently the chips secret identity is realtek.
Thanks though. Its a simple solution but I think I would have otherwise gone on indefinitely making this problem more complicated than it needed to be. |
|
| Back to top |
|
|
|
|
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
|
|
Multimedia
