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Subject: Re: [hwloc-devel] 1.0-rc1
From: Brice Goglin (Brice.Goglin_at_[hidden])
Date: 2010-03-01 14:27:11


Jeff Squyres wrote:
> On Feb 28, 2010, at 6:17 AM, Brice Goglin wrote:
>
>
>> $ utils/lstopo -
>> Machine(1509MB) + Socket l#0 + L2 l#0(2048KB)
>> L1 l#0(32KB) + Core l#0 + P l#0
>> L1 l#1(32KB) + Core l#1 + P l#1
>> $ utils/lstopo - -p
>> Machine(1509MB) + Socket p#0 + L2(2048KB)
>> L1(32KB) + Core p#0 + P p#0
>> L1(32KB) + Core p#1 + P p#1
>>
>
> Just curious -- what happened to the #0 for the L1 and L2 cache in the physical display, above?
>

It's probably hidden because it's -1 (I don't think Linux has a way to
show physical indexes for caches).

Brice