** Package changed: linux (Ubuntu) => linux-oem (Ubuntu) -- 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/1731822
Title: system can't detect external microphone with the codec alc274 Status in HWE Next: Triaged Status in linux-oem package in Ubuntu: Incomplete Bug description: After installing the latest artful kernel (Ubuntu-4.13.0-16.19), and boot up the system with this kernel, we plug a headset to the headset jack, then open the gnome-sound-setting, but we can not see the headset microphone in it, there is only one internal microphone in it, as a result we can't record the sound with the headset microphone. This Dell machine has audio codec alc274, it needs to apply a fixup like ALC269_FIXUP_DELL1_MIC_NO_PRESENCE. After applying this fixup in the kernel driver, the headset mic can be detected and works fine. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1731822/+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
