Re: Re: a question on motherboard replacement - audio problem
Save the list of modules before using alsaconf like so: $ lsmod > mods1
Module Size Used by
snd_intel8x0 36140 3
snd_ac97_codec 69508 1 snd_intel8x0
snd_pcm_oss 54376 0
snd_mixer_oss 19904 2 snd_pcm_oss
snd_pcm 97480 3 snd_intel8x0,snd_pcm_oss
snd_timer 25668 1 snd_pcm
snd_page_alloc 11720 2 snd_intel8x0,snd_pcm
gameport 4736 1 snd_intel8x0
snd_mpu401_uart 8000 1 snd_intel8x0
snd_rawmidi 25316 1 snd_mpu401_uart
snd_seq_device 8264 1 snd_rawmidi
snd 57380 12
snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer,s
nd_mpu401_uart,snd_rawmidi,snd_seq_device
nvidia 4088112 12
ipv6 262532 8
lp 10920 0
af_packet 22600 2
parport_pc 36932 1
parport 41544 2 lp,parport_pc
floppy 60304 0
pcspkr 3688 0
rtc 12728 0
saa7134 99856 0
video_buf 22212 1 saa7134
v4l2_common 6208 1 saa7134
v4l1_compat 14404 1 saa7134
ir_common 5124 1 saa7134
videodev 9984 1 saa7134
ehci_hcd 31364 0
soundcore 10336 3 snd,saa7134
sis_agp 8260 1
agpgart 34536 2 nvidia,sis_agp
ohci_hcd 21380 0
usbcore 118308 4 ehci_hcd,ohci_hcd
sis900 20356 0
capability 4616 0
commoncap 7296 1 capability
tsdev 7360 0
mousedev 10444 1
it87 22028 0
evdev 9600 0
eeprom 7816 0
i2c_sensor 2944 2 it87,eeprom
i2c_isa 2048 0
i2c_sis96x 5380 0
i2c_core 24144 6
saa7134,it87,eeprom,i2c_sensor,i2c_isa,i2c_sis96x
psmouse 20232 0
ide_cd 42528 0
cdrom 40284 1 ide_cd
ext3 126696 1
jbd 61848 1 ext3
mbcache 9284 1 ext3
ide_generic 1472 0
sis5513 16776 1
ide_disk 19264 3
ide_core 138724 4 ide_cd,ide_generic,sis5513,ide_disk
unix 28660 714
font 8448 0
vesafb 6688 0
cfbcopyarea 3840 1 vesafb
cfbimgblt 3072 1 vesafb
cfbfillrect 3712 1 vesafb
Then use alsaconf, verify that sound is working properly for
applications,then save the list of modules again;
$ lsmod > mods2
Module Size Used by
snd_intel8x0 36140 0
snd_ac97_codec 69508 1 snd_intel8x0
snd_pcm_oss 54376 0
snd_mixer_oss 19904 1 snd_pcm_oss
snd_pcm 97480 2 snd_intel8x0,snd_pcm_oss
snd_timer 25668 1 snd_pcm
snd_page_alloc 11720 2 snd_intel8x0,snd_pcm
gameport 4736 1 snd_intel8x0
snd_mpu401_uart 8000 1 snd_intel8x0
snd_rawmidi 25316 1 snd_mpu401_uart
snd_seq_device 8264 1 snd_rawmidi
snd 57380 9
snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer,s
nd_mpu401_uart,snd_rawmidi,snd_seq_device
nvidia 4088112 12
ipv6 262532 8
lp 10920 0
af_packet 22600 2
parport_pc 36932 1
parport 41544 2 lp,parport_pc
floppy 60304 0
pcspkr 3688 0
rtc 12728 0
saa7134 99856 0
video_buf 22212 1 saa7134
v4l2_common 6208 1 saa7134
v4l1_compat 14404 1 saa7134
ir_common 5124 1 saa7134
videodev 9984 1 saa7134
ehci_hcd 31364 0
soundcore 10336 2 snd,saa7134
sis_agp 8260 1
agpgart 34536 2 nvidia,sis_agp
ohci_hcd 21380 0
usbcore 118308 4 ehci_hcd,ohci_hcd
sis900 20356 0
capability 4616 0
commoncap 7296 1 capability
tsdev 7360 0
mousedev 10444 1
it87 22028 0
evdev 9600 0
eeprom 7816 0
i2c_sensor 2944 2 it87,eeprom
i2c_isa 2048 0
i2c_sis96x 5380 0
i2c_core 24144 6
saa7134,it87,eeprom,i2c_sensor,i2c_isa,i2c_sis96x
psmouse 20232 0
ide_cd 42528 0
cdrom 40284 1 ide_cd
ext3 126696 1
jbd 61848 1 ext3
mbcache 9284 1 ext3
ide_generic 1472 0
sis5513 16776 1
ide_disk 19264 3
ide_core 138724 4 ide_cd,ide_generic,sis5513,ide_disk
unix 28660 664
font 8448 0
vesafb 6688 0
cfbcopyarea 3840 1 vesafb
cfbimgblt 3072 1 vesafb
cfbfillrect 3712 1 vesafb
Compare the two files to see what, if any, differences there are
between
them. I suspect that something in your system is loading the wrong
sound
driver modules.
I can see that the following lines have different numbers in the column
"Used by", and the differences are:
Module Size Used by (before)
Used by (after)
snd_intel8x0 36140 3
0
snd_mixer_oss 19904 2 snd_pcm_oss 1
snd_pcm_oss
snd_pcm 97480 3 snd_intel8x0,snd_pcm_oss 2
snd_intel8x0,snd_pcm_oss
snd 57380 12
9
soundcore 10336 3 snd,saa7134
2 snd,saa7134
unix 28660 714
664
Once you find out what the offending modules are, it should be easier
for you to find out what process is causing the loading of those
modules.
I'm sorry but it's not easy to me to interpret these differences in
order to tell what are the offending modules...
And something in your /etc/modules.conf may be messed up.
Here's the contents... again, I can't seem to find what's messed up
here...
### This file is automatically generated by update-modules"
#
# Please do not edit this file directly. If you want to change or add
# anything please take a look at the files in /etc/modutils and read
# the manpage for update-modules.
#
### update-modules: start processing /etc/modutils/0keep
# DO NOT MODIFY THIS FILE!
# This file is not marked as conffile to make sure if you upgrade
modutils
# it will be restored in case some modifications have been made.
#
# The keep command is necessary to prevent insmod and friends from
ignoring
# the builtin defaults of a path-statement is encountered. Until all
other
# packages use the new `add path'-statement this keep-statement is
essential
# to keep your system working
keep
### update-modules: end processing /etc/modutils/0keep
### update-modules: start processing /etc/modutils/actions
# Special actions that are needed for some modules
# The BTTV module does not load the tuner module automatically,
# so do that in here
post-install bttv insmod tuner
post-remove bttv rmmod tuner
### update-modules: end processing /etc/modutils/actions
### update-modules: start processing /etc/modutils/aliases
# Aliases to tell insmod/modprobe which modules to use
# Uncomment the network protocols you don't want loaded:
# alias net-pf-1 off # Unix
# alias net-pf-2 off # IPv4
# alias net-pf-3 off # Amateur Radio AX.25
# alias net-pf-4 off # IPX
# alias net-pf-5 off # DDP / appletalk
# alias net-pf-6 off # Amateur Radio NET/ROM
# alias net-pf-9 off # X.25
# alias net-pf-10 off # IPv6
# alias net-pf-11 off # ROSE / Amateur Radio X.25 PLP
# alias net-pf-19 off # Acorn Econet
alias net-pf-24 pppoe
alias char-major-10-175 agpgart
alias char-major-10-200 tun
alias char-major-81 bttv
alias char-major-108 ppp_generic
alias /dev/ppp ppp_generic
alias tty-ldisc-3 ppp_async
alias tty-ldisc-14 ppp_synctty
alias ppp-compress-21 bsd_comp
alias ppp-compress-24 ppp_deflate
alias ppp-compress-26 ppp_deflate
# Crypto modules (see http://www.kerneli.org/)
alias loop-xfer-gen-0 loop_gen
alias loop-xfer-3 loop_fish2
alias loop-xfer-gen-10 loop_gen
alias cipher-2 des
alias cipher-3 fish2
alias cipher-4 blowfish
alias cipher-6 idea
alias cipher-7 serp6f
alias cipher-8 mars6
alias cipher-11 rc62
alias cipher-15 dfc2
alias cipher-16 rijndael
alias cipher-17 rc5
### update-modules: end processing /etc/modutils/aliases
### update-modules: start processing /etc/modutils/alsa-base
# snd module options
options snd device_mode=0660
# autoloader aliases
alias char-major-116 snd
alias char-major-14 soundcore
alias sound-slot-0 snd-card-0
alias sound-slot-1 snd-card-1
alias sound-slot-2 snd-card-2
alias sound-slot-3 snd-card-3
alias sound-slot-4 snd-card-4
alias sound-slot-5 snd-card-5
alias sound-slot-6 snd-card-6
alias sound-slot-7 snd-card-7
above sound-slot-0 snd-pcm-oss snd-mixer-oss snd-seq-oss
above sound-slot-1 snd-pcm-oss snd-mixer-oss snd-seq-oss
above sound-slot-2 snd-pcm-oss snd-mixer-oss snd-seq-oss
above sound-slot-3 snd-pcm-oss snd-mixer-oss snd-seq-oss
above sound-slot-4 snd-pcm-oss snd-mixer-oss snd-seq-oss
above sound-slot-5 snd-pcm-oss snd-mixer-oss snd-seq-oss
above sound-slot-6 snd-pcm-oss snd-mixer-oss snd-seq-oss
above sound-slot-7 snd-pcm-oss snd-mixer-oss snd-seq-oss
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
# Load optional modules above their base modules
above snd-pcm snd-pcm-oss
above snd-mixer snd-mixer-oss
above snd-seq snd-seq-oss snd-seq-midi
# Cause a script to be run after snd-emu8000-synth module initialization
post-install snd-emu8000-synth /lib/alsa/modprobe-post-install
snd-emu8000-synth
# Cause a script to be run after card driver module initialization
post-install snd-ad1816a /lib/alsa/modprobe-post-install snd-ad1816a
post-install snd-ad1848 /lib/alsa/modprobe-post-install snd-ad1848
post-install snd-ali5451 /lib/alsa/modprobe-post-install snd-ali5451
post-install snd-als100 /lib/alsa/modprobe-post-install snd-als100
post-install snd-als4000 /lib/alsa/modprobe-post-install snd-als4000
post-install snd-asihpi /lib/alsa/modprobe-post-install snd-asihpi
post-install snd-atiixp /lib/alsa/modprobe-post-install snd-atiixp
post-install snd-au8810 /lib/alsa/modprobe-post-install snd-au8810
post-install snd-au8820 /lib/alsa/modprobe-post-install snd-au8820
post-install snd-au8830 /lib/alsa/modprobe-post-install snd-au8830
post-install snd-azt2320 /lib/alsa/modprobe-post-install snd-azt2320
post-install snd-azt3328 /lib/alsa/modprobe-post-install snd-azt3328
post-install snd-azx /lib/alsa/modprobe-post-install snd-azx
post-install snd-ca0106 /lib/alsa/modprobe-post-install snd-ca0106
post-install snd-cmi8330 /lib/alsa/modprobe-post-install snd-cmi8330
post-install snd-cmipci /lib/alsa/modprobe-post-install snd-cmipci
post-install snd-cs4231 /lib/alsa/modprobe-post-install snd-cs4231
post-install snd-cs4232 /lib/alsa/modprobe-post-install snd-cs4232
post-install snd-cs4236 /lib/alsa/modprobe-post-install snd-cs4236
post-install snd-cs4281 /lib/alsa/modprobe-post-install snd-cs4281
post-install snd-cs46xx /lib/alsa/modprobe-post-install snd-cs46xx
post-install snd-darla20 /lib/alsa/modprobe-post-install snd-darla20
post-install snd-darla24 /lib/alsa/modprobe-post-install snd-darla24
post-install snd-dt019x /lib/alsa/modprobe-post-install snd-dt019x
post-install snd-emu10k1 /lib/alsa/modprobe-post-install snd-emu10k1
post-install snd-emu10k1x /lib/alsa/modprobe-post-install snd-emu10k1x
post-install snd-ens1370 /lib/alsa/modprobe-post-install snd-ens1370
post-install snd-ens1371 /lib/alsa/modprobe-post-install snd-ens1371
post-install snd-es1688 /lib/alsa/modprobe-post-install snd-es1688
post-install snd-es18xx /lib/alsa/modprobe-post-install snd-es18xx
post-install snd-es1938 /lib/alsa/modprobe-post-install snd-es1938
post-install snd-es1968 /lib/alsa/modprobe-post-install snd-es1968
post-install snd-es968 /lib/alsa/modprobe-post-install snd-es968
post-install snd-fm801 /lib/alsa/modprobe-post-install snd-fm801
post-install snd-gina20 /lib/alsa/modprobe-post-install snd-gina20
post-install snd-gina24 /lib/alsa/modprobe-post-install snd-gina24
post-install snd-gina3g /lib/alsa/modprobe-post-install snd-gina3g
post-install snd-gusclassic /lib/alsa/modprobe-post-install
snd-gusclassic
post-install snd-gusextreme /lib/alsa/modprobe-post-install
snd-gusextreme
post-install snd-gusmax /lib/alsa/modprobe-post-install snd-gusmax
post-install snd-harmony /lib/alsa/modprobe-post-install snd-harmony
post-install snd-hdsp /lib/alsa/modprobe-post-install snd-hdsp
post-install snd-hdspm /lib/alsa/modprobe-post-install snd-hdspm
post-install snd-ice1712 /lib/alsa/modprobe-post-install snd-ice1712
post-install snd-ice1724 /lib/alsa/modprobe-post-install snd-ice1724
post-install snd-indigo /lib/alsa/modprobe-post-install snd-indigo
post-install snd-indigodj /lib/alsa/modprobe-post-install snd-indigodj
post-install snd-indigoio /lib/alsa/modprobe-post-install snd-indigoio
post-install snd-intel8x0 /lib/alsa/modprobe-post-install snd-intel8x0
post-install snd-interwave /lib/alsa/modprobe-post-install snd-interwave
post-install snd-interwave-stb /lib/alsa/modprobe-post-install
snd-interwave-stb
post-install snd-korg1212 /lib/alsa/modprobe-post-install snd-korg1212
post-install snd-layla20 /lib/alsa/modprobe-post-install snd-layla20
post-install snd-layla24 /lib/alsa/modprobe-post-install snd-layla24
post-install snd-layla3g /lib/alsa/modprobe-post-install snd-layla3g
post-install snd-maestro3 /lib/alsa/modprobe-post-install snd-maestro3
post-install snd-mia /lib/alsa/modprobe-post-install snd-mia
post-install snd-mixart /lib/alsa/modprobe-post-install snd-mixart
post-install snd-mona /lib/alsa/modprobe-post-install snd-mona
post-install snd-mpu401 /lib/alsa/modprobe-post-install snd-mpu401
post-install snd-msnd-pinnacle /lib/alsa/modprobe-post-install
snd-msnd-pinnacle
post-install snd-mtpav /lib/alsa/modprobe-post-install snd-mtpav
post-install snd-nm256 /lib/alsa/modprobe-post-install snd-nm256
post-install snd-opl3sa2 /lib/alsa/modprobe-post-install snd-opl3sa2
post-install snd-opti92x-ad1848 /lib/alsa/modprobe-post-install
snd-opti92x-ad1848
post-install snd-opti92x-cs4231 /lib/alsa/modprobe-post-install
snd-opti92x-cs4231
post-install snd-opti93x /lib/alsa/modprobe-post-install snd-opti93x
post-install snd-pc98-cs4232 /lib/alsa/modprobe-post-install
snd-pc98-cs4232
post-install snd-pcxhr /lib/alsa/modprobe-post-install snd-pcxhr
post-install snd-pdaudiocf /lib/alsa/modprobe-post-install snd-pdaudiocf
post-install snd-pdplus /lib/alsa/modprobe-post-install snd-pdplus
post-install snd-portman2x4 /lib/alsa/modprobe-post-install
snd-portman2x4
post-install snd-powermac /lib/alsa/modprobe-post-install snd-powermac
post-install snd-rme32 /lib/alsa/modprobe-post-install snd-rme32
post-install snd-rme96 /lib/alsa/modprobe-post-install snd-rme96
post-install snd-rme9652 /lib/alsa/modprobe-post-install snd-rme9652
post-install snd-sa11xx-uda1341 /lib/alsa/modprobe-post-install
snd-sa11xx-uda1341
post-install snd-sb16 /lib/alsa/modprobe-post-install snd-sb16
post-install snd-sb8 /lib/alsa/modprobe-post-install snd-sb8
post-install snd-sbawe /lib/alsa/modprobe-post-install snd-sbawe
post-install snd-serialmidi /lib/alsa/modprobe-post-install
snd-serialmidi
post-install snd-serial-u16550 /lib/alsa/modprobe-post-install
snd-serial-u16550
post-install snd-sgalaxy /lib/alsa/modprobe-post-install snd-sgalaxy
post-install snd-sonicvibes /lib/alsa/modprobe-post-install
snd-sonicvibes
post-install snd-sscape /lib/alsa/modprobe-post-install snd-sscape
post-install snd-sun-amd7930 /lib/alsa/modprobe-post-install
snd-sun-amd7930
post-install snd-sun-cs4231 /lib/alsa/modprobe-post-install
snd-sun-cs4231
post-install snd-sun-dbri /lib/alsa/modprobe-post-install snd-sun-dbri
post-install snd-trident /lib/alsa/modprobe-post-install snd-trident
post-install snd-usb-audio /lib/alsa/modprobe-post-install snd-usb-audio
post-install snd-usb-usx2y /lib/alsa/modprobe-post-install snd-usb-usx2y
post-install snd-via82xx /lib/alsa/modprobe-post-install snd-via82xx
post-install snd-vx222 /lib/alsa/modprobe-post-install snd-vx222
post-install snd-vxp440 /lib/alsa/modprobe-post-install snd-vxp440
post-install snd-vxpocket /lib/alsa/modprobe-post-install snd-vxpocket
post-install snd-wavefront /lib/alsa/modprobe-post-install snd-wavefront
post-install snd-ymfpci /lib/alsa/modprobe-post-install snd-ymfpci
# Prevent abnormal drivers from grabbing index 0
options snd-atiixp-modem index=-2
options snd-bt87x index=-2
options snd-intel8x0m index=-2
options snd-via82xx-modem index=-2
### update-modules: end processing /etc/modutils/alsa-base
### update-modules: start processing /etc/modutils/apm
alias char-major-10-134 apm
alias /dev/apm_bios /dev/misc/apm_bios
alias /dev/misc/apm_bios apm
### update-modules: end processing /etc/modutils/apm
### update-modules: start processing /etc/modutils/i2c
alias char-major-89 i2c-dev
### update-modules: end processing /etc/modutils/i2c
### update-modules: start processing /etc/modutils/lirc
#This file is modified by lirc's maintainer scripts.
#Any 'options' line asociated with the selected hardware will be
replaced.
#However 'add options' lines will be left alone, so you can use that for
#additional module parameters.
# ej:
# add options lirc_serial sense=0
options lirc_serial io= irq=
### update-modules: end processing /etc/modutils/lirc
### update-modules: start processing /etc/modutils/paths
# This file contains a list of paths that modprobe should scan,
# beside the ones that are compiled into the modutils tools
# themselves.
### update-modules: end processing /etc/modutils/paths
### update-modules: start processing /etc/modutils/arch/i386
alias parport_lowlevel parport_pc
alias char-major-10-144 nvram
alias binfmt-0064 binfmt_aout
alias char-major-10-135 rtc
### update-modules: end processing /etc/modutils/arch/i386
Another question, how does sound work in KDE? Are KDE's applications
and
events producing good sound? I ask because this may (or may not) be a
GNOME-specific problem on your system.
It works very well indeed. So, if it's a Gnome-specific problem, how to
fix it? Yet, why alsaconf doesn't seem to have its results kept after
Gnome session is terminated or after a computer reboot?
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