Re: [PATCH v7 4/5] iio: trigger: Introduce IIO hrtimer based trigger

From: Daniel Baluta
Date: Mon Aug 17 2015 - 08:49:52 EST


On Mon, Aug 17, 2015 at 3:45 PM, Vladimir Barinov
<vladimir.barinov@xxxxxxxxxxxxxxxxxx> wrote:
> Hello Daniel,
>
> I've verified that your hrtimer trigger works.
>
> I have minor suggestions.
>
> Will not it be useful to have ability to stop/start hrtimer polling
> not only during attach/detach trigger.
>
> f.e. writing 0 to sampling_frequency will hrtimer_cancel
> and writing any valid frequency will hrtimer_start.

Thanks a lot Vladimir for looking at this. I will try to address your comments
this week.

Daniel.
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