RE: x86-64 dual core mapping

[YhLu <YhLu@tyan.com>]

Thanks. 

For dual core cpu, if the BIOS or LinuxBIOS disable the dual core, the
kernel will treat core0 of node 1 as core 1 of node 0.....

YH


> -----Original Message-----
> From: Andi Kleen [mailto:ak@suse.de] 
> Sent: Tuesday, May 03, 2005 7:25 AM
> To: YhLu
> Cc: Andi Kleen; linux-kernel@vger.kernel.org
> Subject: Re: x86-64 dual core mapping
> 
> On Mon, May 02, 2005 at 02:01:00PM -0700, YhLu wrote:
> > Andi,
> > 
> > resent. FYI
> 
> I retested with my tree and everything works for me as expected.
> Well actually there is a problem with the core mappings, but 
> not on dual core, but on single core (more cosmetic than real)
> 
> It is possible that some patch is missing again in mainline.
> I will sync up my patchkit next week and double check then 
> that mainline is in the same state as mine.
> 
> -Andi
> 
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