[Bug 2155120] Re: Fix audio mute function not working on new Dell platforms

** Changed in: linux (Ubuntu Resolute) Status: New => Fix Released ** Changed in: linux (Ubuntu Noble) Status: New => Invalid ** Changed in: linux-oem-6.17 (Ubuntu Resolute) Status: New => Invalid -- You received this bug notification because you are subscribed to linux in Ubuntu. Matching subscriptions: Bgg, Bmail, Nb https://bugs.launchpad.net/bugs/2155120 Title: Fix audio mute function not working on new Dell platforms Status in HWE Next: New Status in linux package in Ubuntu: New Status in linux-oem-6.17 package in Ubuntu: New Status in linux source package in Noble: Invalid Status in linux-oem-6.17 source package in Noble: Fix Committed Status in linux source package in Resolute: Fix Released Status in linux-oem-6.17 source package in Resolute: Invalid Bug description: [Impact] Microphone mute hotkey(F4) have no function on Dell Sunfire powered by the AMD platform [Fix] Fix by backporting the commit: 26a7601471f6 ("platform/x86: dell-wmi: Add audio/mic mute key codes") by adding the corresponding key code for mute and mic mute. [Test Case] 1. Boot up the machine of new Dell Sunfire platforms 2. Press Fn+F4 to verify the mic-mute function. 3. Make sure the mic is muted by `arecord` [Where problems could occur] It only adds the key codes for the mic-mute and mute on some Dell platforms. The risk of regression is limited. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/2155120/+subscriptions