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Bug#283478: kernel-image-2.6.9-1-686: TV apps without sound invoke sound. Module saa7134 broken?



Package: kernel-image-2.6.9-1-686
Version: 2.6.9-3
Severity: normal

During the boot of kernel 2.6.9 from package kernel-image-
2.6.9-1-686 sometimes a sharp noise comes up while applying
aumix mixer settings. It sounds like if you switch on the TV
and have no TV station tuned in. The noise comes from the TV
card's channel, because I can adjust its volume by moving
the volume switch in aumix for the TV card. The card is a
Medion with a Philips SAA7134 chip. OSS is used here.

To me it seems, that always when the TV card module is
being loaded, the TV card sound is being switched on.

When the noise problem did not accur during booting, there
is another interesting thing: When I start Nextview EPG
(nxtvepg), which is an electronic program guide, I can hear
the sound of the TV station currently tuned in. The EPG does
not provide any TV screen output and should not provide any
audio output either. The TV sound does not disappear when
closing Nextview EPG. To get rid of it, I have to start a TV
application like xawtv, MoTV or tvtime and close it.

This cannot be a problem of the EPG decoder, because I have
not updated this program in the meantime (still 2.7.1-1) and
there were no problems with kernel 2.6.8.

The two problems did not occur with kernel 2.6.8.

Here is my kernel module list:

Module                  Size  Used by
ipt_REJECT              6912  1
ipt_state               1760  2
snd_mixer_oss          20192  0
iptable_filter          2816  1
ip_tables              18560  3 ipt_REJECT,ipt_state,iptable_filter
ip_conntrack_irc       71728  0
ip_conntrack_ftp       72752  0
ip_conntrack 47892 3 ipt_state,ip_conntrack_irc,ip_conntrack_ftp
pppoe                  14432  2
pppox                   3592  1 pppoe
ipv6                  264096  10
af_packet              22504  2
ppp_generic            30068  6 pppoe,pppox
slhc                    7808  1 ppp_generic
tda9887                13304  0
tuner                  20836  0
saa7134               102192  0
video_buf              21988  1 saa7134
v4l2_common             5920  1 saa7134
v4l1_compat            14244  1 saa7134
i2c_core               24048  3 tda9887,tuner,saa7134
ir_common               4740  1 saa7134
videodev                9920  1 saa7134
ehci_hcd               32068  0
eth1394                22024  0
i810_audio             37780  0
ac97_codec             18764  1 i810_audio
ohci1394               35396  0
ieee1394              114456  2 eth1394,ohci1394
pci_hotplug            34448  0
sis_agp                 8100  1
agpgart                34600  1 sis_agp
analog                 11840  0
parport_pc             37188  0
parport                41704  1 parport_pc
floppy                 61072  0
tsdev                   7648  0
mousedev               11576  1
psmouse                21960  0
pcspkr                  3464  0
evdev                   9504  0
usb_storage            69504  0
sis900                 20484  0
crc32                   4192  1 sis900
ohci_hcd               21412  0
usbcore               119396  5 ehci_hcd,usb_storage,ohci_hcd
snd_intel8x0           35276  0
snd_ac97_codec         73200  1 snd_intel8x0
snd_pcm                98696  1 snd_intel8x0
snd_timer              25668  1 snd_pcm
snd_page_alloc          9992  2 snd_intel8x0,snd_pcm
gameport                4512  2 analog,snd_intel8x0
snd_mpu401_uart         7872  1 snd_intel8x0
snd_rawmidi            24900  1 snd_mpu401_uart
snd_seq_device          7976  1 snd_rawmidi
snd 56804 8 snd_mixer_oss,snd_intel8x0,snd_ac97_codec,snd_pcm,snd_timer,snd_mpu401_uart,snd_rawmidi,snd_seq_device
soundcore              10176  3 saa7134,i810_audio,snd
capability              4392  0
commoncap               7008  1 capability
aes_i586               39060  0
dm_crypt               10568  0
dm_mod                 60284  1 dm_crypt
sd_mod                 17904  0
scsi_mod              125676  2 usb_storage,sd_mod
rtc                    12664  0
ide_cd                 42592  0
cdrom                  40956  1 ide_cd
ext2                   70632  1
ext3                  126184  0
jbd                    64056  1 ext3
mbcache                 9220  2 ext2,ext3
ide_generic             1280  0
sis5513                17064  1
ide_disk               20480  3
ide_core 143024 5 usb_storage,ide_cd,ide_generic,sis5513,ide_disk
unix                   28564  58
fbcon                  40416  0
font                    8128  1 fbcon
vesafb                  6656  0
cfbcopyarea             3936  1 vesafb
cfbimgblt               2880  1 vesafb
cfbfillrect             3584  1 vesafb

-- System Information:
Debian Release: 3.1
 APT prefers unstable
 APT policy: (500, 'unstable')
Architecture: i386 (i686)
Kernel: Linux 2.6.9-1-686
Locale: LANG=de_DE@euro, LC_CTYPE=de_DE@euro (charmap=ISO-8859-15)

Versions of packages kernel-image-2.6.9-1-686 depends on:
ii  coreutils [fileutils]         5.2.1-2    The GNU core utilities
ii initrd-tools 0.1.74 tools to create initrd image for p ii module-init-tools 3.1-pre6-1 tools for managing Linux kernel mo

-- no debconf information




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