From owner-svn-src-user@FreeBSD.ORG Sat Dec 15 01:31:32 2012 Return-Path: Delivered-To: svn-src-user@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id B5C8FFC6; Sat, 15 Dec 2012 01:31:32 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from kib.kiev.ua (kib.kiev.ua [IPv6:2001:470:d5e7:1::1]) by mx1.freebsd.org (Postfix) with ESMTP id 1BD018FC0A; Sat, 15 Dec 2012 01:31:31 +0000 (UTC) Received: from tom.home (kostik@localhost [127.0.0.1]) by kib.kiev.ua (8.14.5/8.14.5) with ESMTP id qBF1VSBe076004; Sat, 15 Dec 2012 03:31:28 +0200 (EET) (envelope-from kostikbel@gmail.com) DKIM-Filter: OpenDKIM Filter v2.7.3 kib.kiev.ua qBF1VSBe076004 Received: (from kostik@localhost) by tom.home (8.14.5/8.14.5/Submit) id qBF1VSvA076003; Sat, 15 Dec 2012 03:31:28 +0200 (EET) (envelope-from kostikbel@gmail.com) X-Authentication-Warning: tom.home: kostik set sender to kostikbel@gmail.com using -f Date: Sat, 15 Dec 2012 03:31:28 +0200 From: Konstantin Belousov To: Jim Harris Subject: Re: svn commit: r244229 - in user/jimharris/ioat: sys/dev/ioat sys/modules/ioat tools/tools/ioat Message-ID: <20121215013128.GR71906@kib.kiev.ua> References: <201212142223.qBEMNbav062277@svn.freebsd.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="AsKt9WDFSpw8OJmf" Content-Disposition: inline In-Reply-To: <201212142223.qBEMNbav062277@svn.freebsd.org> User-Agent: Mutt/1.5.21 (2010-09-15) X-Spam-Status: No, score=-2.0 required=5.0 tests=ALL_TRUSTED,BAYES_00, DKIM_ADSP_CUSTOM_MED,FREEMAIL_FROM,NML_ADSP_CUSTOM_MED autolearn=no version=3.3.2 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on tom.home Cc: src-committers@freebsd.org, svn-src-user@freebsd.org X-BeenThere: svn-src-user@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "SVN commit messages for the experimental " user" src tree" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 15 Dec 2012 01:31:32 -0000 --AsKt9WDFSpw8OJmf Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Dec 14, 2012 at 10:23:37PM +0000, Jim Harris wrote: > Author: jimharris > Date: Fri Dec 14 22:23:36 2012 > New Revision: 244229 > URL: http://svnweb.freebsd.org/changeset/base/244229 >=20 > Log: > Add ioat driver and test tool. ioat is also referred to as Crystal Bea= ch > DMA and is a Platform Storage Extension (PSE) on E5 (Sandy Bridge) Intel > Xeon processors. > =20 > This driver currently supports DMA descriptors only and is part of a > larger effort to upstream an interconnect between multiple systems using > the Non-Transparent Bridge (NTB) PSE. > =20 Was any public documentation about programming IOAT made available ? If yes, could you, please, provide the link ? --AsKt9WDFSpw8OJmf Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (FreeBSD) iQIcBAEBAgAGBQJQy9LvAAoJEJDCuSvBvK1B4BEP/jTLAi95Cw64L3lNmR4lCYcI qeuzb6w5ABkBoaan7XCrNOs3IPix73ra3ie7U47rcRvf4URnx67SMN91UfLAkjmk PZVJV1+nv4vFmYe9JdN+FOqMDuQj8RG328fO0OC88oG4AWqTLiklFeMEVp1ucIqZ wXkBYLtcAijPHLzgfon4/JbWdyNefDaVTTBV8vZmHmry3AW/JzJfALZZrjkgl3Fk jnzf0QIcl5Kpxd7bC+873C9vBUy2gdgeTGjTXkZmU38odM8BqpPiUAJMYYnlbMHM dT4gish0tAlt8in/64wZiPBCEUrR4vkT2PlYJo9t/4d7HXtACnTCLaeKFYM08ccM oQkoWwmMFwW9yHRCpJw9FjpR/WqbzoKN5rSja4KQ1v4frXtZjPX9/PyX74pIgDwK ke5BvBS9bI14Y5jNSa9R4ZX/kd1vLdxd3FmjUOwa5XI335+Alm3OPjWc1YAEcshA z+9EfGLCp50vM617TxkOVM/4VxmboGZtW5rmMz8kGepzs4GZHyLhbd7THscPecDL CWiwC1EIp7jSk4memL7ed53ezVxNolorp9e7QRY6hrqgxM5xwIBdUlkTEH9TjzKY uRmoonTVbdFktK20aMXYF7RyDPAf7KAy89qPK91rTAgVq5UtF+XhoqTZioFbr8O4 5kCghSD9jr2dfwsz3aF6 =7ALC -----END PGP SIGNATURE----- --AsKt9WDFSpw8OJmf--