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Date:	Sun, 8 Nov 2009 16:42:30 +0300
From:	Cyrill Gorcunov <>
To:	Ingo Molnar <>
Cc:	Yong Wang <>,
	Suresh Siddha <>,
	"H. Peter Anvin" <>,
	"" <>,
	Thomas Gleixner <>
Subject: Re: [PATCH] x86, therm: Only read the initial value of thermal LVT
	entry on BSP

[Ingo Molnar - Sun, Nov 08, 2009 at 02:16:55PM +0100]
| > > that makes it cleaner, and also it will work if we dont boot on 
| > > cpu==0. (should that ever occur)
| > > 
| > 
| > May I know when will this happen?
| It's not really expected - we factorize the CPU IDs (which are logical) 
| so that the boot CPU is 0. But relying on cpu==0 is the boot cpu is not 
| clean and the resulting code is harder to read.

Perhaps we need some is_bsp_cpu() helper? Though to cover all x86 places
we need some efforts to apply :/

| 	Ingo
	-- Cyrill
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