> your lsusb output did not contain any vendor specific class The vendor specific informations appear only when USB Audio 2.0 is selected, but unfortunately when it is selected lsusb throws an error
When USB Audio 2.0 is selected I am able to see in alsa mixer -> F6 "Xonar ..." option. When I select it alsamixer crashes. > can you post the system log ? What command to run for that? > did you compter suspend and resume ? What you mean? Where I can find the contact information of guys that wrote the Linux driver? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1267866 Title: Broken pipelline when changing the sound card To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1267866/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs