This bug was fixed in the package linux-oem - 4.15.0-1050.57 --------------- linux-oem (4.15.0-1050.57) bionic; urgency=medium
* bionic/linux-oem: 4.15.0-1050.57 -proposed tracker (LP: #1839261) * Packaging resync (LP: #1786013) - [Packaging] update helper scripts [ Ubuntu: 4.15.0-58.64 ] * unable to handle kernel NULL pointer dereference at 000000000000002c (IP: iget5_locked+0x9e/0x1f0) (LP: #1838982) - Revert "ovl: set I_CREATING on inode being created" - Revert "new primitive: discard_new_inode()" -- Chia-Lin Kao (AceLan) <acelan....@canonical.com> Wed, 07 Aug 2019 18:14:17 +0800 ** Changed in: linux-oem (Ubuntu) Status: New => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem in Ubuntu. https://bugs.launchpad.net/bugs/1836755 Title: hda/realtek: can't detect external mic on a Dell machine Status in HWE Next: New Status in linux package in Ubuntu: Fix Released Status in linux-oem package in Ubuntu: Fix Released Status in linux source package in Bionic: Fix Released Status in linux-oem source package in Bionic: Fix Released Status in linux source package in Disco: Fix Released Status in linux-oem source package in Disco: Fix Released Bug description: [Impact] The external can't be detected when plugging headset in the front audio jack. [Fix] apply the alc891 fixup to set headset-mic and headpphone-mic pins. [Test Case] apply this patch and boot with the kernel, plug the headset-mic and choose headset-mic from popup dialogue, the headset-mic can record sound very well. [Regression Risk] Low. this patch is specific to a dell machine by pin configuration definition. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1836755/+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