linux-kernel - RE: [PATCH] x86_64: store Socket ID in phys_proc

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Date:	Tue, 17 Oct 2006 11:26:30 -0700
From:	"Lu, Yinghai" <yinghai.lu@....com>
To:	"Andi Kleen" <ak@....de>
cc:	"linux kernel mailing list" <linux-kernel@...r.kernel.org>,
	yhlu.kernel@...il.com
Subject: RE: [PATCH] x86_64: store Socket ID in phys_proc_id

From: Andi Kleen [mailto:ak@....de] 

>> So for the apic id lifted system, for example BSP with apicid 0x10,
the
>> phys_proc_id will be 8.

>How is that a problem? 

Socket ID is 0 for first Physical processor?

>> It also removed ht_nodeid calculating, because We already have
correct
>> socket id for sure.

>we've had cases where it wasn't identical, that is when i originally
>added that code.

OK, it must be system with Horus?

YH


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