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Date: Mon, 20 Apr 2015 09:23:56 +0300 From: Oded Gabbay <oded.gabbay@....com> To: Joerg Roedel <joro@...tes.org> CC: Linus Torvalds <torvalds@...ux-foundation.org>, <linux-kernel@...r.kernel.org>, <iommu@...ts.linux-foundation.org> Subject: Re: [git pull] IOMMU Updates for Linux v4.1 Hi Joerg, I sent to you (cc iommu mailing list) an important fix on Apr-16 for a bug in amd_iommu_v2.c (from kernel 4.0). See: http://lists.linuxfoundation.org/pipermail/iommu/2015-April/012757.html Could you please add that to the pull request ? Its creating problems when running HSA applications. Thanks, Oded On 04/20/2015 05:34 AM, Joerg Roedel wrote: > Hi Linus, > > The following changes since commit e42391cd048809d903291d07f86ed3934ce138e9: > > Linux 4.0-rc6 (2015-03-29 15:26:31 -0700) > > are available in the git repository at: > > git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git tags/iommu-updates-v4.1 > > for you to fetch changes up to 7f65ef01e131650d455875598099cd06fea6096b: > > Merge branches 'iommu/fixes', 'x86/vt-d', 'x86/amd', 'arm/smmu', 'arm/tegra' and 'core' into next (2015-04-02 13:33:19 +0200) > > ---------------------------------------------------------------- > > IOMMU Updates for Linux v4.1 > > Not much this time, but the changes include: > > * Moving domain allocation into the iommu drivers to prepare for > the introduction of default domains for devices > > * Fixing the IO page-table code in the AMD IOMMU driver to > correctly encode large page sizes > > * Extension of the PCI support in the ARM-SMMU driver > > * Various fixes and cleanups > > ---------------------------------------------------------------- > Dan Carpenter (1): > iommu/amd: Small cleanup in mn_release() > > Joerg Roedel (27): > iommu: Introduce domain_alloc and domain_free iommu_ops > iommu: Introduce iommu domain types > iommu: Only allow iommu_map/unmap for paging domains > iommu/amd: Make use of domain_alloc and domain_free > iommu/vt-d: Make use of domain_alloc and domain_free > iommu/omap: Make use of domain_alloc and domain_free > iommu/arm-smmu: Make use of domain_alloc and domain_free > iommu/exynos: Make use of domain_alloc and domain_free > iommu/tegra-smmu: Make use of domain_alloc and domain_free > iommu/tegra-gart: Make use of domain_alloc and domain_free > iommu/msm: Make use of domain_alloc and domain_free > iommu/shmobile: Make use of domain_alloc and domain_free > iommu/ipmmu-vmsa: Make use of domain_alloc and domain_free > iommu/rockchip: Make use of domain_alloc and domain_free > iommu/fsl: Make use of domain_alloc and domain_free > iommu: Remove domain_init and domain_free iommu_ops > Merge branch 'for-joerg/arm-smmu/updates' of git://git.kernel.org/.../will/linux into arm/smmu > iommu/amd: Use BUS_NOTIFY_REMOVED_DEVICE > iommu/amd: Ignore BUS_NOTIFY_UNBOUND_DRIVER event > iommu/amd: Don't allocate with __GFP_ZERO in alloc_coherent > iommu/amd: Add support for contiguous dma allocator > iommu/amd: Return the pte page-size in fetch_pte > iommu/amd: Optimize iommu_unmap_page for new fetch_pte interface > iommu/amd: Optimize alloc_new_range for new fetch_pte interface > iommu/amd: Optimize amd_iommu_iova_to_phys for new fetch_pte interface > iommu/amd: Correctly encode huge pages in iommu page tables > Merge branches 'iommu/fixes', 'x86/vt-d', 'x86/amd', 'arm/smmu', 'arm/tegra' and 'core' into next > > Quentin Lambert (1): > iommu/vt-d: Convert non-returned local variable to boolean when relevant > > Robin Murphy (1): > iommu/arm-smmu: set a more appropriate DMA mask > > Thierry Reding (3): > iommu/tegra: Setup aperture > iommu/tegra: gart: Set aperture at domain initialization time > iommu/tegra: smmu: Compute PFN mask at runtime > > Will Deacon (3): > iommu/arm-smmu: ensure CBA2R is initialised before CBAR on SMMUv2 > iommu/arm-smmu: handle multi-alias IOMMU groups for PCI devices > iommu/io-pgtable-arm: avoid speculative walks through TTBR1 > > drivers/iommu/amd_iommu.c | 250 ++++++++++++++++++------------------ > drivers/iommu/amd_iommu_types.h | 13 +- > drivers/iommu/amd_iommu_v2.c | 2 +- > drivers/iommu/arm-smmu.c | 180 ++++++++++++++++---------- > drivers/iommu/exynos-iommu.c | 87 +++++++------ > drivers/iommu/fsl_pamu_domain.c | 60 +++++---- > drivers/iommu/fsl_pamu_domain.h | 2 +- > drivers/iommu/intel-iommu.c | 68 +++++----- > drivers/iommu/intel_irq_remapping.c | 12 +- > drivers/iommu/io-pgtable-arm.c | 5 + > drivers/iommu/iommu.c | 26 ++-- > drivers/iommu/ipmmu-vmsa.c | 42 +++--- > drivers/iommu/msm_iommu.c | 73 ++++++----- > drivers/iommu/omap-iommu.c | 49 ++++--- > drivers/iommu/rockchip-iommu.c | 40 +++--- > drivers/iommu/shmobile-iommu.c | 39 +++--- > drivers/iommu/tegra-gart.c | 88 ++++++++----- > drivers/iommu/tegra-smmu.c | 59 +++++---- > include/linux/iommu.h | 33 ++++- > 19 files changed, 644 insertions(+), 484 deletions(-) > > Please pull. > > Thanks, > > Joerg > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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