On Tuesday, December 11, 2012 06:55:08 PM Borislav Petkov wrote: > On Tue, Dec 11, 2012 at 06:48:23PM +0100, Rafael J. Wysocki wrote: > > Boris, please send the output of "lspci -vvv' from that box. > > Attached.
So the audio is a Root Complex Integrated Endpoind and there shouldn't be any problems with it related to PCIe ports power management. It looks like azx_runtime_suspend() is new in 3.7 and it returns -EAGAIN to indicate that it actually can't be suspended (if my understanding the code is correct). However, it shouldn't do that, because that causes the runtime PM core to repeat the attempts. It rather should implement a .runtime_idle() callback returning an error code instead. Those messages are just noise, though. Thanks, Rafael -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
