From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alex Williamson Subject: Re: [PATCH v5 0/2] Support for nesting IOMMUs in VFIO Date: Mon, 29 Sep 2014 18:21:20 -0600 Message-ID: <1412036480.7360.124.camel@ul30vt.home> References: <1411667101-26197-1-git-send-email-will.deacon@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1411667101-26197-1-git-send-email-will.deacon-5wv7dgnIgG8@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: Will Deacon Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org List-Id: iommu@lists.linux-foundation.org On Thu, 2014-09-25 at 18:44 +0100, Will Deacon wrote: > Hello, > > This is version five of the patches I previously posted here: > > RFCv1: http://permalink.gmane.org/gmane.linux.kernel.iommu/5552 > RFCv2: http://permalink.gmane.org/gmane.linux.kernel.iommu/5700 > v3: http://permalink.gmane.org/gmane.linux.kernel.iommu/6230 > v4: http://permalink.gmane.org/gmane.linux.kernel.iommu/6590 > > Changes since v4 are: > > - Move temporary attr variable into local scope (suggested by Alex) > - Fix memory leak of iommu on open failure > - Added Joerg's ack to the second patch > - Dropped the arm-smmu patch remove the series, as I'll push this > separately > > Thanks, > > Will > > > Will Deacon (2): > iommu: introduce domain attribute for nesting IOMMUs > vfio/iommu_type1: add new VFIO_TYPE1_NESTING_IOMMU IOMMU type > > drivers/vfio/vfio_iommu_type1.c | 30 +++++++++++++++++++++++++----- > include/linux/iommu.h | 1 + > include/uapi/linux/vfio.h | 3 +++ > 3 files changed, 29 insertions(+), 5 deletions(-) > Applied to linux-vfio.git/next for 3.18. Thanks! Alex