This bug has been forgotten for a while, sorry for that. Since the verbs are reverse-engineered and there is a significant risk of breakage, we shouldn't apply it as default *yet*. So, instead, the workaround is applied when user explicitly specifies the model=huawei- mbx-stereo option to snd-hda-intel module.
The patch was submitted to upstream and I'm going to merge for 5.4 kernel. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1721987 Title: No sound from right audio channel To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1721987/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs