Re: DSS pwrdm usecount, disabling autodeps for DSS

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On Fri, Mar 9, 2012 at 2:42 AM, Kevin Hilman <khilman@xxxxxx> wrote:
> Hi Tomi,
>
> A while ago you were asking about why DSS pwrdm counts were so high on
> OMAP3, and why DSS was transitioning even though it was completely
> unused. Paul and I just spent some a little time debugging this, and
> narrowed it down to autodeps. (sorry it took so long, it finally
> bothered me enough to actually look into it.)

I've seen the same happening to usbhost_pwrdm in linux-next, maybe it
needs similar patch?

Talking about linux-next, musb is crashing there on first register
access, just after pm_runtime_get_sync(), maybe something's up with
clock related code? CONFIG_PM_RUNTIME was enabled there.


-- 
Gražvydas
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