** Description changed: [SRU Justifications] ========== linux ========== [Impact] - audio input/out will fail to work after resume from suspend + audio output will fail to play after resume from suspend [Fix] backport the fix from https://lore.kernel.org/all/20250109093822.5745-1-mstro...@opensource.cirrus.com/T/#u to ensures codec will resume after suspending during playback. [Test Case] 1. Boot up the machine with CS42L42 audio codec (Tarako RPL/ARL) 2. open g-c-c sound panel 3. suspend/resume 4. Play sound from the internal speaker on g-c-c sound panel. Make sure audio output OK. [Where problems could occur] This commit simply add force suspend/resume in pm_ops for CS42L43 codec. Should be low risk.
-- 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/2093330 Title: Fix audio output fail after resume from suspend with CS42L43 codec Status in HWE Next: New Status in linux package in Ubuntu: New Status in linux-oem-6.11 package in Ubuntu: New Status in linux source package in Noble: New Status in linux-oem-6.11 source package in Noble: New Status in linux source package in Oracular: New Status in linux-oem-6.11 source package in Oracular: New Status in linux source package in Plucky: New Status in linux-oem-6.11 source package in Plucky: New Bug description: [SRU Justifications] ========== linux ========== [Impact] audio output will fail to play after resume from suspend [Fix] backport the fix from https://lore.kernel.org/all/20250109093822.5745-1-mstro...@opensource.cirrus.com/T/#u to ensures codec will resume after suspending during playback. [Test Case] 1. Boot up the machine with CS42L42 audio codec (Tarako RPL/ARL) 2. open g-c-c sound panel 3. suspend/resume 4. Play sound from the internal speaker on g-c-c sound panel. Make sure audio output OK. [Where problems could occur] This commit simply add force suspend/resume in pm_ops for CS42L43 codec. Should be low risk. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/2093330/+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
