Re: [RFC PATCH V2 3/8] genirq: Add runtime power management support for IRQ chips
From: Thomas Gleixner
Date: Tue Jan 26 2016 - 12:18:47 EST
On Fri, 22 Jan 2016, Ulf Hansson wrote:
> Here's a small collection of drivers that I easily picked up as
> candidates for using these new APIs.
> In principle, they would invoke these new APIs from their runtime PM callbacks.
Instead of adding those calls to each driver, we can be smart and flag the
interrupt as AUTO_RUNTIME_SUSPEND or such.
So the runtime_pm core can handle it when invoking the
Unfortunately the devres stuff is exceptionally bad to be used for this, but
with some surgery it should be doable.