Re: [alsa-devel] Hung task with trace after resume on kernel v3.7-rc6

Do you have CONFIG_PM_RUNTIME=y? If yes, any difference when turn it off?

I have CONFIG_PM_RUNTIME=y, I will try it without it.

Also, apply the patch below so that we can see which device is actually stalling.

The stalling device is the following: [ 86.442978] hda-intel: 0000:00:14.2: spurious response 0x0:0x0, last cmd=0x1970700

00:14.2 Audio device [0403]: Advanced Micro Devices [AMD] nee ATI SBx00 Azalia (Intel HDA) [1002:4383] (rev 40)

With best regards, Julian