Re: [PATCH v9 3/4] block: implement runtime pm strategy
From: Alan Stern
Date: Tue Feb 19 2013 - 11:34:40 EST
On Tue, 19 Feb 2013, Aaron Lu wrote:
> Hi Alan,
> On Tue, Feb 05, 2013 at 04:03:15PM +0800, Aaron Lu wrote:
> > From: Lin Ming <ming.m.lin@xxxxxxxxx>
> > When a request is added:
> > If device is suspended or is suspending and the request is not a
> > PM request, resume the device.
> > When the last request finishes:
> > Call pm_runtime_mark_last_busy().
> > When pick a request:
> > If device is resuming/suspending, then only PM request is allowed
> > to go.
> I think I should add the following words in patch 2 & 3's changelog:
> The idea and API is designed by Alan Stern and described here:
> to reflect your credit if you don't object.
> Please let me know what do you think, or if there is a better way to
> reflect this, please feel free to let me know.
That's fine, go right ahead.
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