Re: [PATCH] implement pm_ops.valid for everybody

Guennadi Liakhovetski
2007-03-23T06:46:31Z

On Thu, 22 Mar 2007, David Brownell wrote:

> So the fundamental definition needs to be in relative terms,
> because platform-specific differences otherwise make trouble.

What if we define system-wide and per device power states in terms of
time? Time needed for the system / device to become fully operational
again? And you'd need a user-space calibration daemon...

Thanks
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Guennadi Liakhovetski