After upgrading from 9.10 to 10.04, no sound output
2010/5/16, zongo saiba <email@example.com>:
> On Sun, 2010-05-16 at 17:29 +0900, KOGA Takeshi wrote:
>> Hello all
>> Last week I upgraded my ubuntu machine from 9.10 to 10.04.
>> It was succeeded on the whole, and I have gotten the issue of this mail
>> On ubuntu 9.10, my machine was fine to output the sound. But now state
>> is different.
>> I find below state on my machine.
>> I suspect that /proc/asound/version should be 1.0.22.
>> If anyone have a idea to do that I should do the next, please tell me it.
>> $ cat /proc/asound/version
>> Advanced Linux Sound Architecture Driver Version 1.0.21.
>> $ dpkg -l | grep alsa
>> ii alsa-base 22.214.171.124+dfsg-0ubuntu3
>> ALSA driver configuration files
>> ii alsa-utils 1.0.22-0ubuntu5
>> ALSA utilities
>> ii bluez-alsa 4.60-0ubuntu8
>> Bluetooth audio support
>> ii gstreamer0.10-alsa 0.10.28-1
>> GStreamer plugin for ALSA
>> ii libesd-alsa0 0.2.41-6ubuntu1
>> Enlightened Sound Daemon (ALSA) - transition
>> rc libsdl1.2debian-alsa 1.2.13-4ubuntu4
>> Simple DirectMedia Layer (with X11 and ALSA
>> From Saitama, Japan
> Upgrading or doing a clean install will leave you with alsa 1.0.21. I
> did both a while back (an upgrade and a clean install to 10.0.4 from
> 9.10) and every single time I ended up with alsa 1.0.21. I had
> previously upgraded to 1.0.22 when I was uing 9.10. I am now using
> 10.0.4 with the latest Alsa drivers 1.0.23. So I would suggest that you
> do an upgrade to 1.0.23 if of course you deem that suitable for your
> system. I did it on mine because my sound card hda-intel is better
> supported in alsa 1.0.23.
> Let me know if you have any issue
> Kind Regards,
I re-installed below packages with synaptic package manager.
But my machine status has not been changed.
Next I would upgrade alsa to 1.0.23, but it hasn't been released on
It's possible to install the alsa 1.0.23 with compiling from source code,
but I don't want to do so.
Because I worry about my linux skill and the conflict of the official package
update in future.
I found below webpage. It is expected that the package update related sound in
So I wait alsa-* package update in official for the present.
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