From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by finch.gentoo.org (Postfix) with ESMTPS id 47C951382DE for ; Wed, 29 Jun 2016 13:46:41 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 9585DE0B68; Wed, 29 Jun 2016 13:46:33 +0000 (UTC) Received: from omrb.pnpi.spb.ru (omrb.pnpi.spb.ru [144.206.128.195]) by pigeon.gentoo.org (Postfix) with ESMTP id 541A7E0AEE for ; Wed, 29 Jun 2016 13:46:32 +0000 (UTC) Received: from x240.localnet (ccr.pnpi.spb.ru [144.206.128.194]) by omrb.pnpi.spb.ru (Postfix) with ESMTPSA id DBE0F9B0727; Wed, 29 Jun 2016 16:46:29 +0300 (MSK) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.99 at omrb From: Alexey Shvetsov To: gentoo-dev@lists.gentoo.org Cc: Holger =?ISO-8859-1?Q?Hoffst=E4tte?= Subject: Re: [gentoo-dev] Re: Infiniband/OmniPath/iWARP and other RDMA related staff Date: Wed, 29 Jun 2016 16:46:23 +0300 Message-ID: <2290188.FUcUd9L7I0@x240> User-Agent: KMail/5.2.1 (Linux/4.6.0-gentoo; KDE/5.22.0; x86_64; ; ) In-Reply-To: References: <1683311.HyPf7WlIoB@x240> Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-dev@lists.gentoo.org Reply-to: gentoo-dev@lists.gentoo.org MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart2863905.ex5ia7lOTU"; micalg="pgp-sha256"; protocol="application/pgp-signature" X-Spam-Status: No, score=-0.9 required=5.0 tests=AWL,BAYES_00, UNPARSEABLE_RELAY autolearn=ham autolearn_force=no version=3.4.1 X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on omrb.pnpi.spb.ru X-Archives-Salt: 331227bf-b61f-4ea1-953f-064bf1c5d58f X-Archives-Hash: 2ed15160ee45b59cc79022563efb99f6 --nextPart2863905.ex5ia7lOTU Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" =D0=92 =D0=BF=D0=B8=D1=81=D1=8C=D0=BC=D0=B5 =D0=BE=D1=82 =D1=81=D1=80=D0=B5= =D0=B4=D0=B0, 29 =D0=B8=D1=8E=D0=BD=D1=8F 2016 =D0=B3. 13:19:06 MSK =D0=BF= =D0=BE=D0=BB=D1=8C=D0=B7=D0=BE=D0=B2=D0=B0=D1=82=D0=B5=D0=BB=D1=8C Holger H= offst=C3=A4tte=20 =D0=BD=D0=B0=D0=BF=D0=B8=D1=81=D0=B0=D0=BB: > On Wed, 29 Jun 2016 10:07:07 +0300, Alexey Shvetsov wrote: > > Hi all! > >=20 > > I'm going to revive RDMA fabric related things in gentoo. And since its > > not >=20 > Yay! >=20 > > only about infiniband staff but about more generic fabric types there is > > and idea to rename category sys-infiniband to more generic name. > > Suggestions are > >=20 > > sys-rdma > > sys-fabric > >=20 > > What will be inside? It will be RDMA related stuff like OFED, fabric > > userspace drivers (verbs, psm, psm2, libfabric and others), plugins for > > specific devices, tools to flash RDMA cards and other related staff. >=20 > This makes me happy. I've been playing with a standalone libfabric in my > overlay via the sockets/UDP providers, and had nothing but problems when I > tried to add USE flags for the various OFED bits (psm2 etc.) Thats is the part of plan =3D) >=20 > An up-to-date libfabric that pulls in ofed only when needed would finally > enable people without the otherwise necessary fabric HW to write against > the much more usable & sane (when compared to raw IB verbs) libfabric API= s. >=20 > As far as the name is concerned IMHO fabric sounds less RDMA-specific; > I think the OFI WG now also prefers implementation-neutral terms. In current state i also preffer to rename it to=20 sys-fabric=20 and put all interconnect related stuff here (yes sys-cluster/knem and sys- cluster/open-mx also should go here) So if there will be no objections i will do move in next 2 days >=20 > cheers, > Holger =2D-=20 Best Regards, Alexey 'Alexxy' Shvetsov, PhD Department of Molecular and Radiation Biophysics =46SBI Petersburg Nuclear Physics Institute, NRC Kurchatov Institute, Leningrad region, Gatchina, Russia mailto:alexxyum@gmail.com mailto:alexxy@omrb.pnpi.spb.ru mailto:alexxy@gentoo.org --nextPart2863905.ex5ia7lOTU Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part. 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