Activity log for bug #1004819

Date Who What changed Old value New value Message
2012-05-26 08:03:09 Javier López bug added bug
2012-05-26 08:03:09 Javier López attachment added alsa-info.sh https://bugs.launchpad.net/bugs/1004819/+attachment/3163846/+files/alsa.debug
2012-05-26 08:04:44 Javier López description Mic is completely silent in the Lenovo SL410[1], volume settings in alsamixer are as follows in picture [2], [3] and [4] in every case mic keeps silent, the process I follow is: 1.- Set volume settings in alsamixer 2.- arecord -d 5 /tmp/test-mic.wav #try to record something 3.- aplay /tmp/test-mic.wav The last command don't play anything, the workaround from bug #1002978 doesn't work since I don't run pulseaudio Release of Ubuntu: Ubuntu 12.04 Package Version: alsa-base [ 1.0.25+dfsg-0ubuntu1 ] Expected Results: arecord should be able to record audio Actual Results: arecord doesn't record any audio ProcVersionSignature: Ubuntu 3.2.0-24.37-generic-pae 3.2.14 Uname: Linux 3.2.0-24-generic x86_64 ApportVersion: 2.0.1-0ubuntu7 Architecture: x86_64 [1] https://friendly.ubuntu.com/12.04/LENOVO/ThinkPad SL410/i:C0I:SCgOp:Co4:I8g:CNM:B9ip:Ic4:BHs:Ov0:BHs/ [2] http://i.imgur.com/m8lqo.png [3] http://i.imgur.com/oqLDD.png [4] http://i.imgur.com/GWsAW.png Mic is completely silent in the Lenovo SL410[1], volume settings in alsamixer are as follows in picture [2], [3] and [4] in every case mic keeps silent, the process I follow is: 1.- Set volume settings in alsamixer 2.- arecord -d 5 /tmp/test-mic.wav #try to record something 3.- aplay /tmp/test-mic.wav The last command don't play anything, the workaround from bug #1002978 doesn't work since I don't run pulseaudio Release of Ubuntu: Ubuntu 12.04 Package Version: alsa-base [ 1.0.25+dfsg-0ubuntu1 ] Expected Results: arecord should be able to record audio Actual Results: arecord doesn't record any audio ProcVersionSignature: Ubuntu 3.2.0-24.37-generic-pae 3.2.14 Uname: Linux 3.2.0-24-generic x86_64 ApportVersion: 2.0.1-0ubuntu7 Architecture: x86_64 [1] https://friendly.ubuntu.com/12.04/LENOVO/ThinkPad%20SL410/i:C0I:SCgOp:Co4:I8g:CNM:B9ip:Ic4:BHs:Ov0:BHs/ [2] http://i.imgur.com/m8lqo.png [3] http://i.imgur.com/oqLDD.png [4] http://i.imgur.com/GWsAW.png
2012-06-01 19:40:41 Launchpad Janitor alsa-driver (Ubuntu): status New Confirmed
2012-06-25 08:35:31 David Henningsson alsa-driver (Ubuntu): status Confirmed Incomplete
2012-06-27 09:12:43 David Henningsson alsa-driver (Ubuntu): status Incomplete Triaged