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From: Dario Faggioli <raistlin@linux.it>
To: Ian Campbell <Ian.Campbell@citrix.com>
Cc: Andre Przywara <andre.przywara@amd.com>,
	Stefano Stabellini <Stefano.Stabellini@eu.citrix.com>,
	George Dunlap <George.Dunlap@eu.citrix.com>,
	Juergen Gross <juergen.gross@ts.fujitsu.com>,
	Ian Jackson <Ian.Jackson@eu.citrix.com>,
	"xen-devel@lists.xen.org" <xen-devel@lists.xen.org>,
	Roger Pau Monne <roger.pau@citrix.com>
Subject: Re: [PATCH 03 of 10 v3] xl: add more NUMA information to `xl info -n'
Date: Fri, 06 Jul 2012 14:52:04 +0200	[thread overview]
Message-ID: <1341579124.15708.11.camel@Abyss> (raw)
In-Reply-To: <1341576952.32747.36.camel@zakaz.uk.xensource.com>


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On Fri, 2012-07-06 at 13:15 +0100, Ian Campbell wrote: 
> > It looks the same here. While with two nodes it gives something like the
> > below:
> > 
> >      0:  1:
> >   0: 10, 20
> >   1: 20, 10
> > 
> > More important, forgetting about the '10' do you want me to suppress
> > that part of the output if there's only one node? I did not think at it
> > before, but it might make sense. Of course, I can also do this with a
> > follow-up patch, just let me know.
> 
> Oh, it's a decimal number, 
>
Indeed.

> for some reason I was reading it in a bitmap
> or a "distance per column" way (i.e. as dist[0]=0 and dist[1]=1), which
> is non-sensical now I think about it
>
Well, I myself did not realize you were thinking that way myself. :-)

> > Do you want me to investigate?
> 
> It's ok, was just me being dumb ;-)
> 
> I'll commit this shortly, along with the patches up until (and including
> #7)
> 
Cool. Thanks.
Dario

-- 
<<This happens because I choose it to happen!>> (Raistlin Majere)
-----------------------------------------------------------------
Dario Faggioli, Ph.D, http://retis.sssup.it/people/faggioli
Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)



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  reply	other threads:[~2012-07-06 12:52 UTC|newest]

Thread overview: 50+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-07-04 16:17 [PATCH 00 of 10 v3] Automatic NUMA placement for xl Dario Faggioli
2012-07-04 16:18 ` [PATCH 01 of 10 v3] libxl: add a new Array type to the IDL Dario Faggioli
2012-07-04 16:18 ` [PATCH 02 of 10 v3] libxl, libxc: introduce libxl_get_numainfo() Dario Faggioli
2012-07-06 10:35   ` Ian Campbell
2012-07-04 16:18 ` [PATCH 03 of 10 v3] xl: add more NUMA information to `xl info -n' Dario Faggioli
2012-07-06 11:37   ` Ian Campbell
2012-07-06 12:00     ` Dario Faggioli
2012-07-06 12:15       ` Ian Campbell
2012-07-06 12:52         ` Dario Faggioli [this message]
2012-07-04 16:18 ` [PATCH 04 of 10 v3] libxl: rename libxl_cpumap to libxl_bitmap Dario Faggioli
2012-07-06 10:39   ` Ian Campbell
2012-07-04 16:18 ` [PATCH 05 of 10 v3] libxl: expand the libxl_bitmap API a bit Dario Faggioli
2012-07-06 10:40   ` Ian Campbell
2012-07-04 16:18 ` [PATCH 06 of 10 v3] libxl: introduce some node map helpers Dario Faggioli
2012-07-04 16:18 ` [PATCH 07 of 10 v3] libxl: explicitly check for libmath in autoconf Dario Faggioli
2012-07-04 16:44   ` Roger Pau Monne
2012-07-06 11:42   ` Ian Campbell
2012-07-06 11:54     ` Dario Faggioli
2012-07-04 16:18 ` [PATCH 08 of 10 v3] libxl: enable automatic placement of guests on NUMA nodes Dario Faggioli
2012-07-04 16:41   ` Dario Faggioli
2012-07-06 10:55   ` Ian Campbell
2012-07-06 13:03     ` Dario Faggioli
2012-07-06 13:21       ` Ian Campbell
2012-07-06 13:52         ` Dario Faggioli
2012-07-06 13:54           ` Ian Campbell
2012-07-06 11:30   ` George Dunlap
2012-07-06 13:00     ` Dario Faggioli
2012-07-06 13:05       ` George Dunlap
2012-07-06 14:35         ` Dario Faggioli
2012-07-06 14:40           ` George Dunlap
2012-07-06 16:27             ` Ian Campbell
2012-07-04 16:18 ` [PATCH 09 of 10 v3] libxl: have NUMA placement deal with cpupools Dario Faggioli
2012-07-06 12:42   ` George Dunlap
2012-07-06 13:10     ` Dario Faggioli
2012-07-06 13:27       ` George Dunlap
2012-07-06 13:32         ` Ian Campbell
2012-07-06 13:42         ` Dario Faggioli
2012-07-10 15:16         ` Dario Faggioli
2012-07-04 16:18 ` [PATCH 10 of 10 v3] Some automatic NUMA placement documentation Dario Faggioli
2012-07-06 14:08   ` George Dunlap
2012-07-06 14:26     ` George Dunlap
2012-07-06 14:37       ` Dario Faggioli
2012-07-06 11:16 ` [PATCH 00 of 10 v3] Automatic NUMA placement for xl Ian Campbell
2012-07-06 11:20   ` Ian Campbell
2012-07-06 11:22     ` Ian Campbell
2012-07-06 13:05       ` Dario Faggioli
2012-07-06 12:19 ` Ian Campbell
2012-07-08 18:32 ` Ian Campbell
2012-07-09 14:32   ` Dario Faggioli
  -- strict thread matches above, loose matches on Subject: below --
2012-07-04 16:02 Dario Faggioli
2012-07-04 16:02 ` [PATCH 03 of 10 v3] xl: add more NUMA information to `xl info -n' Dario Faggioli

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