From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756057Ab3CQDn6 (ORCPT ); Sat, 16 Mar 2013 23:43:58 -0400 Received: from shadbolt.e.decadent.org.uk ([88.96.1.126]:53597 "EHLO shadbolt.e.decadent.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755435Ab3CQDn4 (ORCPT ); Sat, 16 Mar 2013 23:43:56 -0400 Message-ID: <1363491758.3937.239.camel@deadeye.wl.decadent.org.uk> Subject: Re: [PATCH 3.2] iommu/amd: Initialize device table after dma_ops From: Ben Hutchings To: Joerg Roedel Cc: shuah.khan@hp.com, iommu@lists.linux-foundation.org, LKML , stable , Greg KH , shuahkhan@gmail.com Date: Sun, 17 Mar 2013 03:42:38 +0000 In-Reply-To: <20130303225828.GA22602@8bytes.org> References: <1362087590.2822.44.camel@lorien2> <1362265235.3768.156.camel@deadeye.wl.decadent.org.uk> <20130303225828.GA22602@8bytes.org> Content-Type: multipart/signed; micalg="pgp-sha512"; protocol="application/pgp-signature"; boundary="=-WPbVFvloCwtPcxK4NBQz" X-Mailer: Evolution 3.4.4-2 Mime-Version: 1.0 X-SA-Exim-Connect-IP: 2001:470:1f08:1539:a11:96ff:fec6:70c4 X-SA-Exim-Mail-From: ben@decadent.org.uk X-SA-Exim-Scanned: No (on shadbolt.decadent.org.uk); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --=-WPbVFvloCwtPcxK4NBQz Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Sun, 2013-03-03 at 23:58 +0100, Joerg Roedel wrote: > Hi Ben, >=20 > On Sat, Mar 02, 2013 at 11:00:35PM +0000, Ben Hutchings wrote: > > I'm not convinced about this backport, because the order of > > initialisation already changed a lot after 3.2 and before the upstream > > commit. So I'm going to wait for Joerg to confirm that this makes sens= e > > before adding it to the patch queue. >=20 > The patch looks good, it fixes a race condition during amd_iommu > initialization. I'll also gave the backport a test to be sure it > doesn't break anything. Applied, thanks all. Ben. --=20 Ben Hutchings Usenet is essentially a HUGE group of people passing notes in class. - Rachel Kadel, `A Quick Guide to Newsgroup Etiquette= ' --=-WPbVFvloCwtPcxK4NBQz Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIVAwUAUUU7rue/yOyVhhEJAQrSfg/9HdiIdudy3NnPDqaENUElXOipOIYN3VIj 9aQLvrGXAsBM7yGT5StWZupYMCXUpkpXveGMV1v7Vy1ncnXb37wf9a98F8B6mSsU UWNVSN8fQaz4J++y8sVIiZYiGEqF8cshSvLLVpHTozQrtCZ0JxijAeazhLObfNTz g2IAKINJ15TBDhn6f3snZxAJO3g3wzW/7aBpjlEztkTvm4zOVziWmuVhhDLTyZh5 3DDgMvgtoQ2mW9x4UG0vefp3dwQ5VrfOtFcw/e7J47q6aotseIRQ1HkZd4xvX6Pt hYnQLdWS58IfAnv0hkaO8DJPqyiXGOE8Xq32uNwIdzCuRYqJyh4f6FhDmOi2O3gB xft4+UBkRPoJr4emEmcZWPoHxjN/k2bKALtW/BRuNQsvOkojlwBDu0bswVhXrR3y S1BT3elILYI+ZhLkEeyB1K+GabSEUDE2SWhM4Kq4hs/T0HalIheocUeavEYK0X+4 8ChoeDNAD2vi8nCsEZvssvznk1KTBrmvfv/Mh3rAV2kUeUdDeMFmliGBdqw5kl8G QqDsDqurHW24EtwFrFP01HOVTfYzp8qEfb29iTbDKpVNi4kJdlT5QESiT2oWG1du tFHePFmMvkjYXnxaxypxObZ4C4mYz1bqd3JIxUkIuwzGHnRabNn8JAUChCeCWeRg bN72eDYl5YQ= =MrJG -----END PGP SIGNATURE----- --=-WPbVFvloCwtPcxK4NBQz--