Recently mainline kernel merged a patch for fixing the headphone noise on alc298.
Please install and test the latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.2-rc4/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832961 Title: 3.5mm audio jack whistles on headphones To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1832961/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
