This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- focal' to 'verification-done-focal'. If the problem still exists, change the tag 'verification-needed-focal' to 'verification-failed-focal'.
If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: verification-needed-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.6 in Ubuntu. https://bugs.launchpad.net/bugs/1897508 Title: Fix headset jack detection on Dell UFF desktops Status in HWE Next: New Status in linux-oem-5.6 package in Ubuntu: Invalid Status in linux-oem-5.6 source package in Focal: Confirmed Bug description: [Impact] Headset jack detection doesn't work on Dell UFF desktops. MSI interrupt doesn't work anymore if the HDA device ever gets runtime-suspended. [Fix] Disable runtime suspend on HDA device. This is a temporary workaround, we are still finding the root cause. [Test] With the patch applied, jack detection always works. [Regression Potential] This fix will not enable HDA runtime suspend by defualt, so for systems that doesn't use TLP or `powertop --auto-tune`, this will slightly increase power consumption. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1897508/+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
