On 11/2/24 09:27, Takashi Iwai wrote: > For checking the runtime-suspend, at best check the sysfs file entry. > e.g. cat /sys/bus/hdaudio/devices/hdaudioC0D0/power/runtime_status OK, so - just to be sure - I verified my assumptions about PM state of HDA controller when "nothing interesting is happening" (suspended) and for a short while after I generate a beep on a console (active) - so not a huge surprise here :) > As you see, the simple beeping stuff is really complex due to its > history. Although it's a legacy feature, a few people still love it, > hence it can't go away soon :) OK, so (again - just to be sure) - I understand that you are going to revert that patch this is all about (no more tests or whatever needed from my side)? -- Regards Jarosław Janik
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