no sound after updating to Ubuntu 11.04
Bug #796811 reported by
Tycdum
This bug report is a duplicate of:
Bug #731660: [Ubuntu 10.10 0 - Soundblaster CA0106] ALSA test tone not correctly played back & no sound playing in any application, including system sounds.
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This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
alsa-driver (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
Ubuntu used to work very well until I had an advice from the update manager to upgrade Ubuntu to 11.04. Since I have no more sound. I have made all the advised tests described in FAQS from terminal and nothing is abnormal, I remain with no sound effect, no more sound with music, with empathy internet messaging etc.
What can I do?
Thanks to you all
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after a month trials I received this last comment: At least in my case this was the final solution since the ubuntu-team seems to not even consider this a real bug.
see my system testing: Image_Xubuntu. svg_testskipped list_audio_ devicesPASSED playback_autoFAILED playback_ headphonesFAILE D alsa_record_ playback_ internalFAILED alsa_record_ playback_ external card*/codec# *
SVG_Color_
Log Files and Environment Information
cat /proc/asound/
cat /proc/cpuinfo
cat /var/log/dmesg | ansi_parser
grep -r . /sys/class/dmi/id/ 2>/dev/null
dmidecode
lspci -vvnn
find /etc/modprobe.* -name \*.conf | xargs cat
cat /etc/modules
find /etc/sysctl.* -name \*.conf | xargs cat
udevadm info --export-db
gcov_tarball
lsmod
Aplay -l me donne
card 0: ICH6 [Intel ICH6], device 0: Intel ICH [Intel ICH6]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: ICH6 [Intel ICH6], device 4: Intel ICH - IEC958 [Intel ICH6 - IEC958]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: CA0106 [CA0106], device 0: ca0106 [CA0106]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: CA0106 [CA0106], device 1: ca0106 [CA0106]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: CA0106 [CA0106], device 2: ca0106 [CA0106]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: CA0106 [CA0106], device 3: ca0106 [CA0106]
Subdevices: 1/1
Subdevice #0: subdevice #0