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Old 05-14-2008, 08:25 AM   #1
motif_user
LQ Newbie
 
Registered: May 2008
Posts: 2

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no sound on dell 1525


Hi,

I am trying mandriva 2008 (spring edition) on dell 1525 but the sound is not working.

While installing also it generated a loud sound (puuuuuu) for long, that time I muted it by plugging a earphone jack in headphone slot. It appeared to me as loud feedback noise. Later I found that feedback noise goes away if mux is kept to zero at kmix.

But the main problem is that the sound is still not working.

It will be great if someone can help me solving this..

Here is my debug log..

Thanks,
sandeep

###############################################################

[localhost ~]$ lspcidrake -v | fgrep -i AUDIO
snd_hda_intel : Intel Corporation|82801H (ICH8 Family) HD Audio Controller (vendor:8086 device:284b subv:1028 subd:022f)

###############################################################
[localhost ~]$ grep sound-slot /etc/modprobe.conf
alias sound-slot-0 snd_hda_intel

###############################################################
[localhost ~]$ /sbin/lsmod
Module Size Used by
ipt_IFWLOG 3716 2
ipt_psd 44424 1
ip_set_iptree 7112 2
i915 22496 2
drm 70452 3 i915
iptable_raw 2688 0
xt_comment 2400 0
xt_policy 4320 0
ipt_ULOG 7940 0
ipt_TTL 2688 0
ipt_ttl 2368 0
ipt_TOS 2624 0
ipt_tos 2208 0
ipt_set 2752 2
ipt_SAME 2912 0
ipt_REJECT 4320 4
ipt_REDIRECT 2752 0
ipt_recent 8344 0
ipt_owner 2496 0
ipt_NETMAP 2720 0
ipt_MASQUERADE 3936 0
ipt_LOG 6528 9
ipt_iprange 2368 0
ipt_ECN 3232 0
ipt_ecn 2688 0
ipt_CLUSTERIP 7268 0
ipt_ah 2432 0
ipt_addrtype 2368 4
nf_nat_tftp 2304 0
nf_nat_snmp_basic 9668 0
nf_nat_sip 4864 0
nf_nat_pptp 3680 0
nf_nat_proto_gre 3044 1 nf_nat_pptp
nf_nat_irc 2912 0
nf_nat_h323 6944 0
nf_nat_ftp 3456 0
nf_nat_amanda 2656 0
ts_kmp 2624 5
nf_conntrack_amanda 4416 1 nf_nat_amanda
nf_conntrack_tftp 4852 1 nf_nat_tftp
nf_conntrack_sip 8084 1 nf_nat_sip
nf_conntrack_proto_sctp 8552 0
nf_conntrack_pptp 6208 1 nf_nat_pptp
nf_conntrack_proto_gre 5248 1 nf_conntrack_pptp
nf_conntrack_netlink 24736 0
nf_conntrack_netbios_ns 3104 0
nf_conntrack_irc 5880 1 nf_nat_irc
nf_conntrack_h323 47932 1 nf_nat_h323
nf_conntrack_ftp 7904 1 nf_nat_ftp
ip_set_portmap 4832 0
ip_set_macipmap 4708 0
ip_set_ipmap 4672 0
ip_set_iphash 7940 0
ip_set 17980 11 ip_set_iptree,ipt_set,ip_set_portmap,ip_set_macipmap,ip_set_ipmap,ip_set_iphash
xt_tcpmss 2784 0
xt_pkttype 2464 0
xt_physdev 3184 0
xt_NFQUEUE 2528 0
xt_NFLOG 2592 0
xt_multiport 3872 4
xt_MARK 2816 0
xt_mark 2432 0
xt_mac 2432 0
xt_limit 2976 0
xt_length 2528 0
xt_helper 2880 0
xt_hashlimit 8716 0
ip6_tables 13060 1 xt_hashlimit
xt_DSCP 2880 0
xt_dscp 2624 0
xt_dccp 3620 0
xt_conntrack 3104 0
xt_CONNMARK 3264 0
xt_connmark 2752 0
xt_CLASSIFY 2432 0
xt_tcpudp 3712 11
xt_state 2784 12
iptable_nat 7236 0
nf_nat 16652 14 ipt_SAME,ipt_REDIRECT,ipt_NETMAP,ipt_MASQUERADE,nf_nat_tftp,nf_nat_sip,nf_nat_pptp,nf_nat_proto_gre, nf_nat_irc,nf_nat_h323,nf_nat_ftp,nf_nat_amanda,nf_conntrack_netlink,iptable_nat
nf_conntrack_ipv4 14664 14 iptable_nat
nf_conntrack 55840 29 ipt_MASQUERADE,ipt_CLUSTERIP,nf_nat_tftp,nf_nat_snmp_basic,nf_nat_sip,nf_nat_pptp,nf_nat_irc,nf_nat_ h323,nf_nat_ftp,nf_nat_amanda,nf_conntrack_amanda,nf_conntrack_tftp,nf_conntrack_sip,nf_conntrack_pr oto_sctp,nf_conntrack_pptp,nf_conntrack_proto_gre,nf_conntrack_netlink,nf_conntrack_netbios_ns,nf_co nntrack_irc,nf_conntrack_h323,nf_conntrack_ftp,xt_helper,xt_conntrack,xt_CONNMARK,xt_connmark,xt_sta te,iptable_nat,nf_nat,nf_conntrack_ipv4
iptable_mangle 3008 1
nfnetlink 4280 1 nf_conntrack_netlink
rfcomm 33680 0
l2cap 21216 9 rfcomm
bluetooth 51012 4 rfcomm,l2cap
iptable_filter 3136 1
ip_tables 12004 4 iptable_raw,iptable_nat,iptable_mangle,iptable_filter
x_tables 11940 49 ipt_IFWLOG,ipt_psd,xt_comment,xt_policy,ipt_ULOG,ipt_TTL,ipt_ttl,ipt_TOS,ipt_tos,ipt_set,ipt_SAME,ip t_REJECT,ipt_REDIRECT,ipt_recent,ipt_owner,ipt_NETMAP,ipt_MASQUERADE,ipt_LOG,ipt_iprange,ipt_ECN,ipt _ecn,ipt_CLUSTERIP,ipt_ah,ipt_addrtype,xt_tcpmss,xt_pkttype,xt_physdev,xt_NFQUEUE,xt_NFLOG,xt_multip ort,xt_MARK,xt_mark,xt_mac,xt_limit,xt_length,xt_helper,xt_hashlimit,ip6_tables,xt_DSCP,xt_dscp,xt_d ccp,xt_conntrack,xt_CONNMARK,xt_connmark,xt_CLASSIFY,xt_tcpudp,xt_state,iptable_nat,ip_tables
af_packet 17188 0
snd_seq_dummy 3524 0
snd_seq_oss 29792 0
snd_seq_midi_event 6944 1 snd_seq_oss
snd_seq 46928 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event
ipv6 241732 13 nf_conntrack_h323
snd_seq_device 7212 3 snd_seq_dummy,snd_seq_oss,snd_seq
snd_pcm_oss 36832 0
snd_mixer_oss 14656 1 snd_pcm_oss
binfmt_misc 9352 1
loop 14340 0
fuse 42292 5
nls_utf8 2528 1
nls_cp437 6336 1
vfat 11232 1
fat 46588 1 vfat
dm_mod 51108 0
cpufreq_ondemand 7436 1
cpufreq_conservative 7048 0
cpufreq_powersave 2304 0
acpi_cpufreq 8044 2
freq_table 4512 2 cpufreq_ondemand,acpi_cpufreq
nvram 8424 0
i8k 6008 1
snd_hda_intel 346104 5
mmc_block 11140 0
usbmouse 4896 0
iwl3945 160712 0
uvcvideo 50468 0
sdhci 15908 0
snd_pcm 67204 3 snd_pcm_oss,snd_hda_intel
ohci1394 29808 0
compat_ioctl32 1920 1 uvcvideo
snd_timer 20036 2 snd_seq,snd_pcm
video 16816 0
usbhid 41600 1 usbmouse
ieee1394 79416 1 ohci1394
snd_page_alloc 8456 2 snd_hda_intel,snd_pcm
output 3552 1 video
mac80211 119148 1 iwl3945
intel_agp 22548 1
videodev 27104 1 uvcvideo
ricoh_mmc 3776 0
mmc_core 44196 2 mmc_block,sdhci
wmi_acer 7532 0
snd_hwdep 7492 1 snd_hda_intel
i2c_i801 9104 0
joydev 10016 0
thermal 13564 0
ac 5060 0
button 7024 0
ff_memless 5448 1 usbhid
snd 45444 18 snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_hda_intel,snd_pcm,snd_timer,snd_hwd ep
rtc_cmos 7904 0
v4l1_compat 14340 2 uvcvideo,videodev
agpgart 27688 3 drm,intel_agp
iTCO_wdt 10976 0
battery 11300 0
processor 30280 4 acpi_cpufreq,thermal
i2c_core 19360 1 i2c_i801
sky2 40228 0
v4l2_common 16128 2 uvcvideo,videodev
iTCO_vendor_support 3972 1 iTCO_wdt
cfg80211 11784 1 mac80211
soundcore 6656 1 snd
pcspkr 3296 0
serio_raw 6020 0
evdev 9536 7
sr_mod 15236 0
sg 30732 0
ide_disk 14176 0
piix 7780 0 [permanent]
ide_core 98700 2 ide_disk,piix
ata_piix 15076 0
ahci 23908 6
libata 138032 2 ata_piix,ahci
sd_mod 26336 7
scsi_mod 129836 4 sr_mod,sg,libata,sd_mod
ext3 120744 2
jbd 41172 1 ext3
uhci_hcd 22992 0
ohci_hcd 21892 0
ehci_hcd 32972 0
usbcore 126796 7 usbmouse,uvcvideo,usbhid,uhci_hcd,ohci_hcd,ehci_hcd

###############################################################
[localhost ~]$ /sbin/chkconfig --list sound
error reading information on service sound: No such file or directory

###############################################################
[localhost ~]$ /sbin/chkconfig --list alsa
error reading information on service alsa: No such file or directory

###############################################################
[localhost ~]$ aumix -q
vol 73, 73
pcm 74, 74
igain 71, 50
dig1 100, 100

###############################################################
[localhost ~]$ /sbin/fuser -v /dev/dsp
[localhost ~]$

Last edited by motif_user; 05-14-2008 at 08:26 AM.
 
Old 05-14-2008, 02:33 PM   #2
biophysics
Member
 
Registered: Jan 2002
Location: Germany
Distribution: Kubuntu
Posts: 444

Rep: Reputation: 30
(after a boot) can you post:
ls -l /dev/dsp
id

what happens when you try playing a mp3 file. Install mpg321 and try on a file in commandline and paste the output:
mpg321 >filename<

Are you using KDE then check your sound settings there is something called arts (daemon) and stop it. (esd for gnome)
ps -ef |grep artsd
ps -ef |grep esd

Try unmuting or muting something called "headphone jack sense" in alsamixer.
 
Old 05-15-2008, 02:25 PM   #3
motif_user
LQ Newbie
 
Registered: May 2008
Posts: 2

Original Poster
Rep: Reputation: 0
Quote:
Originally Posted by biophysics View Post
(after a boot) can you post:
ls -l /dev/dsp
id
###############################################################
[sandeep@localhost ~]$ ls -l /dev/dsp
crw-rw----+ 1 root audio 14, 3 2008-05-15 19:07 /dev/dsp

###############################################################
[sandeep@localhost ~]$ id
uid=500(sandeep) gid=500(sandeep) groups=500(sandeep)

Quote:
what happens when you try playing a mp3 file. Install mpg321 and try on a file in commandline and paste the output:
mpg321 >filename<
###############################################################
I tried mpg321 but it doesn't give any error, it plays mp3 file as if there is nothing wrong. Even mplayer plays video properly but no sound.

Quote:
Are you using KDE then check your sound settings there is something called arts (daemon) and stop it. (esd for gnome)
ps -ef |grep artsd
ps -ef |grep esd
###############################################################
I am using KDE

[root@localhost sandeep]# ps -ef | grep artsd
sandeep 5211 5180 1 19:07 ? 00:00:07 /usr/bin/artsd -F 6 -S 4096 -a alsa -m artsmessage -c drkonqi -l 3 -f
root 5488 5413 0 19:19 pts/1 00:00:00 grep --color artsd

[root@localhost sandeep]# ps -ef | grep esd
root 5490 5413 0 19:19 pts/1 00:00:00 grep --color esd

Sorry i don't know how to restart deamon
Quote:
Try unmuting or muting something called "headphone jack sense" in alsamixer.
###############################################################
I tried muting/unmuting master and capture in alsamixer but it did not help. Could not find "headhone jack sense"

alsamixer shows Card : PulseAudio, Chip : PulseAudio (i don't know from where alsamixer is seeing this card and chip)
 
  


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