From mboxrd@z Thu Jan  1 00:00:00 1970
From: Dario Faggioli <dario.faggioli@citrix.com>
Subject: Re: [PATCH 03 of 10 v2] xen: sched_credit: let the
 scheduler know about node-affinity
Date: Thu, 20 Dec 2012 09:58:42 +0100
Message-ID: <1355993922.28419.29.camel@Abyss>
References: <patchbomb.1355944036@Solace>
	<06d2f322a6319d8ba212.1355944039@Solace>	<50D2B3DE.70206@ts.fujitsu.com>
	<1355991370.28419.15.camel@Abyss> <50D2CB96.4030509@ts.fujitsu.com>
	<1355992411.28419.25.camel@Abyss> <50D2CECB.4030108@ts.fujitsu.com>
Mime-Version: 1.0
Content-Type: multipart/mixed; boundary="===============6543412365262352577=="
Return-path: <xen-devel-bounces@lists.xen.org>
In-Reply-To: <50D2CECB.4030108@ts.fujitsu.com>
List-Unsubscribe: <http://lists.xen.org/cgi-bin/mailman/options/xen-devel>,
	<mailto:xen-devel-request@lists.xen.org?subject=unsubscribe>
List-Post: <mailto:xen-devel@lists.xen.org>
List-Help: <mailto:xen-devel-request@lists.xen.org?subject=help>
List-Subscribe: <http://lists.xen.org/cgi-bin/mailman/listinfo/xen-devel>,
	<mailto:xen-devel-request@lists.xen.org?subject=subscribe>
Sender: xen-devel-bounces@lists.xen.org
Errors-To: xen-devel-bounces@lists.xen.org
To: Juergen Gross <juergen.gross@ts.fujitsu.com>
Cc: Marcus Granado <Marcus.Granado@eu.citrix.com>, Dan Magenheimer <dan.magenheimer@oracle.com>, Ian Campbell <Ian.Campbell@citrix.com>, Anil Madhavapeddy <anil@recoil.org>, George Dunlap <George.Dunlap@eu.citrix.com>, Andrew Cooper <Andrew.Cooper3@citrix.com>, Ian Jackson <Ian.Jackson@eu.citrix.com>, "xen-devel@lists.xen.org" <xen-devel@lists.xen.org>, Jan Beulich <JBeulich@suse.com>, Daniel De Graaf <dgdegra@tycho.nsa.gov>, Matt Wilson <msw@amazon.com>
List-Id: xen-devel@lists.xenproject.org

--===============6543412365262352577==
Content-Type: multipart/signed; micalg=pgp-sha1;
	protocol="application/pgp-signature"; boundary="=-Pg9yqbX3DYQuLwIebycu"

--=-Pg9yqbX3DYQuLwIebycu
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

On Thu, 2012-12-20 at 08:39 +0000, Juergen Gross wrote:=20
> > Ok then, functionally, that is going to be exactly the same thing as
> > where it is right now, i.e., a set of global per_cpu() variables. It is
> > possible for your solution to bring some cache/locality benefits,
> > although that will very much depends on single cases, architecture,
> > workload, etc.
>=20
> The space is only allocated if sched_credit is responsible for the pcpu.
>=20
Right, that's true too.

Thanks and Regards,
Dario

--=20
<<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)



--=-Pg9yqbX3DYQuLwIebycu
Content-Type: application/pgp-signature; name="signature.asc"
Content-Description: This is a digitally signed message part
Content-Transfer-Encoding: 7bit

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)

iEYEABECAAYFAlDS00IACgkQk4XaBE3IOsRWlQCglOZXjuy3MTGYaxqk9pW1WFfX
l8gAoIgMXzKaO+M3ZeBefZ0Ulz1BxcXm
=JC7e
-----END PGP SIGNATURE-----

--=-Pg9yqbX3DYQuLwIebycu--


--===============6543412365262352577==
Content-Type: text/plain; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Content-Disposition: inline

_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel

--===============6543412365262352577==--