From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752880AbbGAQmv (ORCPT ); Wed, 1 Jul 2015 12:42:51 -0400 Received: from 8bytes.org ([81.169.241.247]:52330 "EHLO theia.8bytes.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750793AbbGAQmp (ORCPT ); Wed, 1 Jul 2015 12:42:45 -0400 Date: Wed, 1 Jul 2015 18:42:42 +0200 From: Joerg Roedel To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org Subject: [git pull] IOMMU Fixes for Linux v4.2 Message-ID: <20150701164242.GA3274@8bytes.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="rwEMma7ioTxnRzrJ" Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --rwEMma7ioTxnRzrJ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi Linus, The following changes since commit 5ffde2f67181195d457b95df44b8f88e8d969d89: Merge branches 'arm/rockchip', 'arm/exynos', 'arm/smmu', 'x86/vt-d', 'x86/amd', 'default-domains' and 'core' into next (2015-06-19 17:17:47 +0200) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git tags/iommu-fixes-v4.2 for you to fetch changes up to 7a5a566eab48da7522f601f96aef3af102178046: iommu/amd: Introduce protection_domain_init() function (2015-07-01 08:43:07 +0200) ---------------------------------------------------------------- IOMMU Fixes for Linux v4.2-rc0 Four fixes have queued up to fix regressions introduced after v4.1: * Don't fail IOMMU driver initialization when the add_device call-back returns -ENODEV, as that just means that the device is not translated by the IOMMU. This is pretty common on ARM. * Two fixes for the ARM-SMMU driver for a wrong feature check and to remove a redundant NULL check. * A fix for the AMD IOMMU driver to fix a boot panic on systems where the BIOS requests Unity Mappings in the IVRS table. ---------------------------------------------------------------- Joerg Roedel (2): iommu: Ignore -ENODEV errors from add_device call-back iommu/amd: Introduce protection_domain_init() function Markus Elfring (1): iommu/arm-smmu: Delete an unnecessary check before the function call "free_io_pgtable_ops" Will Deacon (1): iommu/arm-smmu: Fix broken ATOS check drivers/iommu/amd_iommu.c | 26 ++++++++++++++++---------- drivers/iommu/arm-smmu-v3.c | 3 +-- drivers/iommu/arm-smmu.c | 2 +- drivers/iommu/iommu.c | 13 ++++++++++++- 4 files changed, 30 insertions(+), 14 deletions(-) Please pull. Thanks, Joerg --rwEMma7ioTxnRzrJ Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAEBAgAGBQJVlBiCAAoJECvwRC2XARrj6TIP/0C3DRCgNPRBTb7+pWtwR5nr Yns5drgIcH/1a8yYZ7ma1pcJJr3aq69ah9zQjbwXuANxvmpmRA9mH9zF0DGBqHUw gcKzI+zbQ5XgWdMYmKs6lnmhj2tXLYYSSTC2UuZ74JXOIX2AfcsHYMRWAr7SAxZJ vgSLWEZbRh2TJKZkJlM234d7DUlgwjJnTDEkZewCjl+vXCJ23pJqid5dFLNPhzVf azTPIhOA28FwEq/bwM39fXigdlkkSN49nNAOTn37pWLMZFVJspnG+7fdORslnKw8 Q22HHiYxBya+jrtvxgUIYgbApnEUJw+oHRNEuUHkHN72X61yR86HjoHjO+C/oEd8 P5a0HP0iQ9185S7GKWSKCCeZ4LpdA45bquyaQOTCudEOjMmQAJbmiA4LAgG/2iAc WUTbcaKoxDBTTjSv3put4wWUsSJ2oeN2A2zwmn5yyVUuZlR7RMHghh/q6pBVZeRg rjm927ooisfiRXZI2irS/JhbFjZVOof5v/GllCs3Tt92kHGB/C2x+/Cy2kGDniV/ M6nj0onzD2DDBBS4k0Ne+44s1RK+RKnrF/QpZv+tr19Sja1UWiM7TINdo7JbJkvA JCyKQ0r+UpTKdj2bZ8s3JWhdfX5dPmfwZyDADgWbxIxjMdv08irRgOFhfg6iDOv/ bKEsXtOU2esK4GQMlIsn =T20A -----END PGP SIGNATURE----- --rwEMma7ioTxnRzrJ--