From: Samuel Thibault <samuel.thibault@ens-lyon.org>
To: Andi Kleen <andi@firstfloor.org>
Cc: linux-kernel@vger.kernel.org
Subject: Re: Hardware Locality (hwloc) v1.0 released
Date: Tue, 18 May 2010 22:02:36 +0200 [thread overview]
Message-ID: <20100518200236.GA4890@const.famille.thibault.fr> (raw)
In-Reply-To: <87aarxxaqk.fsf@basil.nowhere.org>
Andi Kleen, le Tue 18 May 2010 21:37:07 +0200, a écrit :
> Samuel Thibault <samuel.thibault@ens-lyon.org> writes:
>
> > The Hardware Locality (hwloc) team is tremendously pleased to announce the release of version 1.0:
> >
> > http://www.open-mpi.org/projects/hwloc/
> > (mirrors will update shortly)
>
> From a quick look it doesn't seem to offer anything Linux+libnuma+sysfs
> doesn't already offer natively?
It does provide a uniform way to express it, as a tree. And it does so
the same way on all supported OSes.
As an aside, it provides a portable way to bind processes & threads,
which PLPA was already meant to do on Linux itself only according to
glibc versions...
Samuel
prev parent reply other threads:[~2010-05-18 20:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-18 16:22 Samuel Thibault
2010-05-18 19:37 ` Andi Kleen
2010-05-18 20:02 ` Samuel Thibault [this message]
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