Subject: Re: [PATCH 07/13] Implement arch disable/enable irq hooks.

From: Benjamin Herrenschmidt <[email-masked]>
Date: Tue, 22 May 2007 19:15:34 +1000

On Tue, 2007-05-22 at 11:03 +0200, Johannes Berg wrote:
> On Tue, 2007-05-22 at 17:14 +1000, Benjamin Herrenschmidt wrote:
> > On Mon, 2007-05-21 at 17:55 +0200, Johannes Berg wrote:
> > > 
> > > Then again, if we don't implement these in common code, might we get
> > > link problems when we try building some multiplatform kernel?
> > 
> > That's what ppc_md is for :-)
> 
> So you're saying we should globally implement
> arch_suspend_irq_{enable,disable} and then call some ppc_md hook? Sounds
> good to me as well, I'd like to ask for a revision of this patch
> including that, then I'll update my patches for that.

Yup.

Global version calls into the ppc_md hooks and possibly provide a
useable default if no hook is there (Scott's implementation looks like a
reasonably good default).

Ben.