Re: [PATCH for -tip] x86, mce: use round_jiffies() instead round_jiffies_relative()

Ingo Molnar
2009-03-11T10:28:47Z

* Andi Kleen <andi@firstfloor.org> wrote:

> On Wed, Mar 11, 2009 at 10:14:26AM +0900, KOSAKI Motohiro wrote:
> > Impact: saving power _very_ little
> >
> > round_jiffies() round up absolute jiffies to full second.
> > round_jiffies_relative() round up relative jiffies to full second.
> >
> > The "t->expires" is absolute jiffies. Then, round_jiffies() should be
> > used instead round_jiffies_relative().
>
> Thanks. I have a rewrite of this code pending. I added it to
> this.

It's already queued up in tip:x86/mce2.

Ingo