19 Nov
2012
19 Nov
'12
7:08 p.m.
At Mon, 19 Nov 2012 18:51:12 +0100, Julian Wollrath wrote:
So, with CONFIG_PM_RUNTIME=n I get no spurious response messages.
OK, it's a good sign. What happens if you enable CONFIG_PM_RUNTIME again but set the option power_save_controller=0 for snd-hda-intel module?
Or, try the patch below.
With the patch there are no spurious response messages anymore.
OK, then the approach isn't wrong.
Could you clear the patch and check whether power_save_controller=0 option also solves the issue?
thanks,
Takashi