On Mon, 01 May 2023 06:36:49 +0200, Bagas Sanjaya wrote: > > On Mon, May 01, 2023 at 11:59:12AM +0800, Jeff Chua wrote: > > Latest git pull from Linus's tree ... playing a simple sound file will > > resulted in a lot of echo. > > > > Running on Lenovo X1 with .. > > 00:1f.3 Audio device: Intel Corporation Alder Lake PCH-P High > > Definition Audio Controller (rev 01) > > > > I've bisected and reverted the following patch fixed the problem. > > > > commit 9f656705c5faa18afb26d922cfc64f9fd103c38d > > Thanks for the regression report. However, where is your dmesg and/or ALSA log > when the regression occurs? What is the playback test file? Yes, in addition, which driver is used (provide the alsa-info.sh output at best), and which sound backend is used (pipewire, PA or dmix) with which application? thanks, Takashi