** Description changed: - Steps to reproduce: - 1. install manifest and boot into OS - 2. connect an external headset to system - 3. wait few seconds for audio enter powersaving mode - 4. eletrical noise can be heared in external headset + [Impact] + Eletrical noise occurred when external headset enter powersaving mode (around 7 seconds) + + [Fix] + Don't clear pinctl when runtime suspend. + + [Test Case] + Plug headset and wait for the codec to enter runtime suspend, there is no any noise from headphone. + + [Regression Risk] + Low. the 1st patch is specific to a Dell machine and the 2nd patch is specific to the machine with the codec alc298
-- 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/1828798 Title: Eletrical noise occurred when external headset enter powersaving mode on a DEll machine Status in HWE Next: New Status in linux package in Ubuntu: Incomplete Bug description: [Impact] Eletrical noise occurred when external headset enter powersaving mode (around 7 seconds) [Fix] Don't clear pinctl when runtime suspend. [Test Case] Plug headset and wait for the codec to enter runtime suspend, there is no any noise from headphone. [Regression Risk] Low. the 1st patch is specific to a Dell machine and the 2nd patch is specific to the machine with the codec alc298 To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1828798/+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
