http://packages.ubuntu.com/search?lang=en&keywords=libasound2-dev
For pcm_avail.c You need to install libasound2-dev and gcc sudo apt-get install libasound2-dev gcc pcm_avail.c -o pcm_avail -l asound ./pcm_avail -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1551041 Title: snd_au8820 0000:01:04.0: BUG: , pos = 16386, buffer size = 16384, period size = 1024 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1551041/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs