Re: Wakeup and S states

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On Thu, Jun 16, 2011 at 10:32:29AM -0400, Phillip Susi wrote:
> On 6/16/2011 10:15 AM, Matthew Garrett wrote:
> >Yes. How would the kernel know that you don't want WoL in that case?
> 
> That was my original point; the kernel architecture seems lacking
> since it does not consider what S state you are talking about wrt
> wakeup capability and policy.  I can see the argument that policy
> should be dynamically changed in user space, but it seems that the
> kernel really needs to track the capability as it relates to S state
> so you don't try to enable wakeup in states where it is not
> possible.

But you're complaining about the case where wakeup is enabled in a case 
where it *is* possible. Userspace needs to take care of that.

-- 
Matthew Garrett | mjg59@xxxxxxxxxxxxx
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