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Subject: Re: [1/6] 2.6.21-rc4: known regressions
From: Thomas Gleixner <tglx@linutronix.de>
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To: Linus Torvalds <torvalds@linux-foundation.org>
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Date: Fri, 23 Mar 2007 19:43:57 +0100
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On Fri, 2007-03-23 at 11:28 -0700, Linus Torvalds wrote:
> 
> On Fri, 23 Mar 2007, Linus Torvalds wrote:
> > 
> > Thomas, please fix.
> 
> Here's a possible fix. It compiles. And I still wish we had common files.

You beat me by 30 seconds.

> ia64 shouldn't be affected, because ia64 doesn't #define the 
> ARCH_APICTIMER_STOPS_ON_C3 flag (and then we don't use the "c2_ok" thing 
> either. 

Right, ia64 does not see it.

> But this is still pretty damn ugly.

Yes it is.

> Maybe a field in "struct acpi_processor" for C2/C3 problems?

Hmm, the acpi processor stuff is modular.

	tglx