linux-kernel - Re: [RFC][PATCH] sched_clock

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Date:	Sat, 03 May 2008 21:16:46 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	dhaval@...ux.vnet.ibm.com
Cc:	mingo@...e.hu, a.p.zijlstra@...llo.nl, tglx@...utronix.de,
	guichaz@...il.com, andi@...stfloor.org,
	linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org,
	efault@....de
Subject: Re: [RFC][PATCH] sched_clock_cpu()

From: Dhaval Giani <dhaval@...ux.vnet.ibm.com>
Date: Sat, 3 May 2008 23:00:23 +0530

> On Sat, May 03, 2008 at 06:55:11PM +0200, Ingo Molnar wrote:
> > 
> > * Peter Zijlstra <a.p.zijlstra@...llo.nl> wrote:
> > 
> > > it _DOESN'T_ boot ;-/ [...]
> > 
> > FYI, the merged version against sched-devel.git does boot fine here and 
> > the clock does seem to advance as expected.
> > 
> 
> boots here against linus as well.

If you tested on powerpc (just guessing), did you set
HAVE_STABLE_CLOCK in arch/powerpc/Kconfig?  That's
what you'll need to do to take advantage of the
new code.
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