Re: Power-managing devices that are not of interest at some point in time

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, 2014-07-16 at 14:08 -0400, Alan Stern wrote:
> > I am not so much concerned about userspace, but about reusing of as
> > much of existing PM framework in the drivers. Right now it is very
> > hard to correctly track dependencies between general open/close,
> > system suspend/resume, and various runtime-PM transitions. Adding
> yet
> > another PM mechanism into the mix will just add more complexity.
> 
> Would it make sense to unbind the drivers for these devices when the 
> lid is closed?  With the drivers gone, there would naturally be no 

No, because I don't want settings of my devices to disappear.
You can do that only for stateless devices. And I doubt you can
tell in general which devices are stateless.

	Regards
		Oliver


--
To unsubscribe from this list: send the line "unsubscribe linux-input" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux Media Devel]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Linux Wireless Networking]     [Linux Omap]

  Powered by Linux