[linux-pm] [RFC][PATCH 2/2] PM: Rework handling of interrupts during suspend-resume

Rafael J. Wysocki rjw at sisk.pl
Mon Feb 23 13:39:04 PST 2009


On Monday 23 February 2009, Eric W. Biederman wrote:
> "Rafael J. Wysocki" <rjw at sisk.pl> writes:
> 
> >> I don't know where in the state machine this is getting called but
> >> I would suggest doing this before we shutdown cpus.
> >
> > This is the plan.  In fact, I'm going to do this in the next patch after the
> > $subject one has been tested and found acceptable.
> 
> Good to hear.  Then let's please get a version of the irq disable that calls
> shutdown, so we can be certain we don't have hardware irqs in flight.
> 
> For the drivers it should not matter for clean cpu shutdown it will.

OK, I will.

Thanks,
Rafael


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