On Tue, 4 Aug 2020 00:08:37 -0700, Stephen Boyd wrote:
> I see it takes about 5us per regulator to grab the lock, check that this
> regulator isn't going to do anything for suspend, and then release the
> lock. When that is combined with PMICs that have dozens of regulators we
> get into a state
Hi,
On Tue, Aug 4, 2020 at 12:08 AM Stephen Boyd wrote:
>
> I see it takes about 5us per regulator to grab the lock, check that this
> regulator isn't going to do anything for suspend, and then release the
> lock. When that is combined with PMICs that have dozens of regulators we
> get into a
I see it takes about 5us per regulator to grab the lock, check that this
regulator isn't going to do anything for suspend, and then release the
lock. When that is combined with PMICs that have dozens of regulators we
get into a state where we spend a few miliseconds doing a bunch of
locking
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