Giuseppe Iuculano, thanks for testing. This patch should fix the device busy error that Raymond found in your logs:
http://mailman.alsa-project.org/pipermail/alsa- devel/2014-May/077157.html I'm currently waiting for upstream review of this patch. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1286021 Title: 2.1 surround support (userspace) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-lib/+bug/1286021/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs