Hi Greg, could you cherry-pick two commits for ALSA fixes to stable tree(s)? The first one is the commit 744c67ffeb06f2d2493f4049ba0bd19698ce0adf ALSA: hda - Don't trigger jackpoll_work in azx_resume and this is only for 5.0.x. The second one is the commit b5a236c175b0d984552a5f7c9d35141024c2b261 ALSA: hda - Enforces runtime_resume after S3 and S4 for each codec which is a fix up to 4.1, but this can be applied cleanly only to recent kernels, supposedly. Both patches contain Fixes tag so that you can judge the kernels to backport. Thanks! Takashi