This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 1842998 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1842998 Title: alsa/hda/realtek: The microphone and mic of headset are uesless on a ThinkCentre Status in HWE Next: New Status in linux package in Ubuntu: Incomplete Bug description: [Impact] This machine user a new realtek codec and has two front mics, the PA can't handle two front mics, then it can't record sound via these two mics. [Fix] Apply an existing fixup to fix this issue. [Test Case] After applying the patch, plug an external mic or headset-mic to the mic jack or headset jack, system can detect them and can record the sound from it too. [Regression Risk] Low. just add an existing fixup to this new machine. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1842998/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp