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From: Dario Faggioli <dario.faggioli@citrix.com>
To: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: Ian Jackson <Ian.Jackson@eu.citrix.com>,
	Ian Campbell <Ian.Campbell@citrix.com>,
	Xen-devel <xen-devel@lists.xen.org>
Subject: Re: [PATCH RFC 1/2] tools/libxc: Improved xc_{topology, numa}info functions.
Date: Wed, 12 Mar 2014 12:00:06 +0100	[thread overview]
Message-ID: <1394622006.17832.88.camel@Solace> (raw)
In-Reply-To: <532039C5.1070100@citrix.com>


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On mer, 2014-03-12 at 10:41 +0000, Andrew Cooper wrote:
> On 12/03/14 08:34, Dario Faggioli wrote:
> I certainly can modify the original ones directly.  When developing,
> it in the 4.4 freeze, and I wanted my changes to easily co-exist with
> libxc.  (If you notice, these patches are in XenServer trunk for easy
> deployment against our entire set of weird & wacky hardware).
> 
Sure, I know. That's why I sent this 'kind-of-ping' :-)

> If there general agreement that making the old
> xc_{topology,numa}info() functions have the prototype and behaviour of
> my _bounced variants, then I will happy do that, and send some fixup
> to make libxl work against it.
> 
Of course. Let's hear maintainers. FWIW, I vote for it. As you already
say in the cover letter of the series, the current implementation in
both libxc and libxl is a pain to use and maintain, and set a very ba
example for people wanting to do similar things.

In fact, it was me that, as one of my first contributions to Xen,
(re)implemented libxl_get_numainfo(), out of inspiration from
libxl_get_cpu_topology()! :-/

So, to summarize my view, let's switch the existing to yours ASAP.
Ian-s? :-)

Thanks and Regards,
Dario

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


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  reply	other threads:[~2014-03-12 11:00 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-02-27 11:11 [PATCH RFC 0/2] Support for hwloc Andrew Cooper
2014-02-27 11:11 ` [PATCH RFC 1/2] tools/libxc: Improved xc_{topology, numa}info functions Andrew Cooper
2014-03-12  8:34   ` Dario Faggioli
2014-03-12 10:41     ` Andrew Cooper
2014-03-12 11:00       ` Dario Faggioli [this message]
2014-03-14 14:41       ` Ian Campbell
2014-02-27 11:11 ` [PATCH RFC 2/2] SYSCTL subop to execute cpuid on a specified pcpu Andrew Cooper
2014-02-27 11:11 ` [PATCH RFC 2/2] xen/x86: Introduce XEN_SYSCTL_cpuid hypercall Andrew Cooper
2014-02-27 11:58   ` Jan Beulich
2014-02-27 12:11     ` Andrew Cooper
2014-02-27 12:26       ` Jan Beulich
2014-02-27 15:57         ` Andrew Cooper
2014-03-14 14:45   ` Ian Campbell

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