Hello,
I didn't install nvsound this time(after modify /etc/modprobe.conf), but now there is still no sound when I play soundcard detection AND ksoundcreator. looks like my PC can't correctly detect my integrated sound chip?

my motherboard is 939NF4G-SATA2 which AUDIO is "Realtek ALC850 7.1 channel AC'97 audio codec", what does this related to NVIDIA? is it because "Chipset SouthBridge: nVidia nForce 410 MCP"

Should I modify /etc/modprobe.conf?
Thank you very much!
houxiang zhu
----------------------------------------------------------------
The following is my output information concerning for ALSA.
----------------------------------------------------------------
[EMAIL PROTECTED] ~]# lsmod
Module                  Size  Used by
ipv6                  293313  10
autofs4                24265  2
i2c_dev                13505  0
i2c_core               27201  1 i2c_dev
sunrpc                170617  1
ipt_REJECT              6849  1
ipt_state               2753  5
ip_conntrack           63733  1 ipt_state
nfnetlink               8329  1 ip_conntrack
iptable_filter          4033  1
ip_tables              22977  3 ipt_REJECT,ipt_state,iptable_filter
dm_mod                 66705  0
video                  19913  0
button                  8545  0
battery                11593  0
ac                      6345  0
ohci_hcd               25313  0
ehci_hcd               38733  0
nvidia               4861716  12
shpchp                100041  0
snd_intel8x0           39393  0
snd_ac97_codec        113925  1 snd_intel8x0
snd_ac97_bus            3393  1 snd_ac97_codec
snd_seq_dummy           4805  0
snd_seq_oss            38949  0
snd_seq_midi_event      9537  1 snd_seq_oss
snd_seq 64793 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event
snd_seq_device         11089  3 snd_seq_dummy,snd_seq_oss,snd_seq
snd_pcm_oss            60657  0
snd_mixer_oss          20033  1 snd_pcm_oss
snd_pcm               106697  3 snd_intel8x0,snd_ac97_codec,snd_pcm_oss
snd_timer              29385  2 snd_seq,snd_pcm
snd 69921 9 snd_intel8x0,snd_ac97_codec,snd_seq_oss,snd_seq, snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer
soundcore              12257  1 snd
snd_page_alloc         13009  2 snd_intel8x0,snd_pcm
nvnet                  79144  0
floppy                 74969  0
ext3                  146257  1
jbd                    66665  1 ext3
sata_nv                11461  2
libata                 55249  1 sata_nv
sd_mod                 20545  3
scsi_mod              163353  2 libata,sd_mod
[EMAIL PROTECTED] ~]# cat /etc/modprobe.conf
alias scsi_hostadapter sata_nv
alias usb-controller ehci-hcd
alias usb-controller1 ohci-hcd
alias eth0 nvnet
alias forcedeth off
alias snd-card-0 snd-intel8x0
options snd-card-0 index=0
options nvsound index=0
remove nvsound { /usr/sbin/alsactl store 0 >/dev/null 2>&1 || : ; }; /sbin/modprobe -r --ignore-remove nvsound
[EMAIL PROTECTED] ~]#
------------------------------------------
This is the system-config-soundcard output info.
----------------------------------------

Invalid card number.
Usage: amixer <options> command

Available options:
  -h,--help       this help
  -c,--card N     select the card
  -D,--device N   select the device, default 'default'
  -d,--debug      debug mode
  -n,--nocheck    do not perform range checking
  -v,--version    print version of this program
  -q,--quiet      be quiet
  -i,--inactive   show also inactive controls
  -a,--abstract L select abstraction level (none or basic)

Available commands:
  scontrols       show all mixer simple controls
scontents show contents of all mixer simple controls (default command)
  sset sID P      set contents for one mixer simple control
  sget sID        get contents for one mixer simple control
  controls        show all controls for given card
  contents        show contents of all controls for given card
  cset cID P      set control contents for one control
  cget cID        get control contents for one control
Invalid card number.
Usage: amixer <options> command

Available options:
  -h,--help       this help
  -c,--card N     select the card
  -D,--device N   select the device, default 'default'
  -d,--debug      debug mode
  -n,--nocheck    do not perform range checking
  -v,--version    print version of this program
  -q,--quiet      be quiet
  -i,--inactive   show also inactive controls
  -a,--abstract L select abstraction level (none or basic)

Available commands:
  scontrols       show all mixer simple controls
scontents show contents of all mixer simple controls (default command)
  sset sID P      set contents for one mixer simple control
  sget sID        get contents for one mixer simple control
  controls        show all controls for given card
  contents        show contents of all controls for given card
  cset cID P      set control contents for one control
  cget cID        get control contents for one control
Invalid card number.
Usage: amixer <options> command

Available options:
  -h,--help       this help
  -c,--card N     select the card
  -D,--device N   select the device, default 'default'
  -d,--debug      debug mode
  -n,--nocheck    do not perform range checking
  -v,--version    print version of this program
  -q,--quiet      be quiet
  -i,--inactive   show also inactive controls
  -a,--abstract L select abstraction level (none or basic)

Available commands:
  scontrols       show all mixer simple controls
scontents show contents of all mixer simple controls (default command)
  sset sID P      set contents for one mixer simple control
  sget sID        get contents for one mixer simple control
  controls        show all controls for given card
  contents        show contents of all controls for given card
  cset cID P      set control contents for one control
  cget cID        get control contents for one control
Invalid card number.
Usage: amixer <options> command

Available options:
  -h,--help       this help
  -c,--card N     select the card
  -D,--device N   select the device, default 'default'
  -d,--debug      debug mode
  -n,--nocheck    do not perform range checking
  -v,--version    print version of this program
  -q,--quiet      be quiet
  -i,--inactive   show also inactive controls
  -a,--abstract L select abstraction level (none or basic)

Available commands:
  scontrols       show all mixer simple controls
scontents show contents of all mixer simple controls (default command)
  sset sID P      set contents for one mixer simple control
  sget sID        get contents for one mixer simple control
  controls        show all controls for given card
  contents        show contents of all controls for given card
  cset cID P      set control contents for one control
  cget cID        get control contents for one control
ALSA lib pcm_hw.c:1305:(_snd_pcm_hw_open) Invalid value for card
aplay: main:544: audio open error: No such device


-----------------------------------------


[EMAIL PROTECTED] ~]# ls /proc/asound/
cards    devices  modules  oss/     pcm      seq/     timers   version
[EMAIL PROTECTED] ~]# ls /proc/asound/version
/proc/asound/version
[EMAIL PROTECTED] ~]# ls /proc/asound/version -lal
-r--r--r--  1 root root 0 Dec 25 23:01 /proc/asound/version
[EMAIL PROTECTED] ~]# cat /proc/asound/version
Advanced Linux Sound Architecture Driver Version 1.0.10rc1 (Mon Sep 12 08:13:09 2005 UTC).
[EMAIL PROTECTED] ~]# cat /proc/asound/timers
G0: system timer : 4000.000us (10000000 ticks)
[EMAIL PROTECTED] ~]# cat /proc/asound/cards
--- no soundcards ---
[EMAIL PROTECTED] ~]# cat /proc/asound/devices
  1:       : sequencer
 33:       : timer
[EMAIL PROTECTED] ~]#

[EMAIL PROTECTED] ~]# cat /proc/asound/modules

[EMAIL PROTECTED] ~]# cat /proc/asound/pcm
[EMAIL PROTECTED] ~]# ls -al /proc/asound/pcm
-r--r--r--  1 root root 0 Dec 25 23:02 /proc/asound/pcm

[EMAIL PROTECTED] ~]# ls -al /proc/asound/oss/devices

-r--r--r--  1 root root 0 Dec 25 23:03 /proc/asound/oss/devices
[EMAIL PROTECTED] ~]# ls -al /proc/asound/oss/sndstat
-r--r--r--  1 root root 0 Dec 25 23:03 /proc/asound/oss/sndstat
[EMAIL PROTECTED] ~]#

Lee Revell wrote:

On Fri, 2005-12-23 at 16:58 +0900, Hou Xiang ZHU wrote:
Hello:
I installed FC4-x86_64 on my machine which is Athlon64 3000+, initially the system-config-soundcard can not play sound out.

but after I "yum update"(livna repo), now it upgrade to system-config-soundcard-1.2.12-2, when I try to play sound detection program, it will not run as following:

This won't work because nvsound is an OSS module but FC4 uses ALSA.

Remove the proprietary nvsound driver and the installer should detect
your card normally (the driver will either be snd-intel8x0 or
snd-hda-intel).

Lee



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