From mboxrd@z Thu Jan 1 00:00:00 1970 From: Suravee Suthikulanit Subject: Re: [PATCH 0/9] AMD IOMMU Updates for v4.1 Date: Wed, 1 Apr 2015 14:11:57 -0500 Message-ID: <551C42FD.1040209@amd.com> References: <1427893132-18310-1-git-send-email-joro@8bytes.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1427893132-18310-1-git-send-email-joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: Joerg Roedel , iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: iommu@lists.linux-foundation.org On 4/1/2015 7:58 AM, Joerg Roedel wrote: > Hi, > > here are a few fixes and enhancements for the AMD IOMMU > driver for the next merge window. They are tested on > different versions of AMD IOMMUs. Please review. > > Thanks, > > Joerg > > Joerg Roedel (9): > 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 > > drivers/iommu/amd_iommu.c | 166 +++++++++++++++++++--------------------- > drivers/iommu/amd_iommu_types.h | 6 ++ > 2 files changed, 83 insertions(+), 89 deletions(-) > Tested-by: Suravee Suthikulpanit Thanks, Suravee