RE: [patch] fix ia64_hint definition for intel compiler intrinsic

From: Chen, Kenneth W <kenneth.w.chen_at_intel.com>
Date: 2006-01-27 06:09:58
Luck, Tony wrote on Thursday, January 26, 2006 10:55 AM
> There are two patches attached to that message, the first deletes
> all contents from include/asm-ia64/intel_intrin.h.  The second puts
> in the #include <ia64intrin.h> together with a bunch of Linux specific
> defines including:
> 
> +#define ia64_hint(x)
> 
> So I'd need Ken's patch on top of yours to make cpu_relax() actually
> do something, right?

I believe so.  My patch from yesterday maps kernel internal definition
of ia64_hint to icc intrinsic, which the standard intel icc header file
doesn't know anything about.  Regardless, we need that patch.

- Ken
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Received on Fri Jan 27 06:10:42 2006

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