diff for duplicates of <20220214134303.GA929467@nvidia.com>

diff --git a/a/1.txt b/N1/1.txt
index 95ba0c0..d9dd5ea 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -25,7 +25,3 @@ to as DMA security - meaning a device's DMA can be controled by a
 hostile environment and not impact the integrity of the kernel.
 
 Jason
-_______________________________________________
-iommu mailing list
-iommu@lists.linux-foundation.org
-https://lists.linuxfoundation.org/mailman/listinfo/iommu
diff --git a/a/content_digest b/N1/content_digest
index 6fcabc3..6a0cb45 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -3,34 +3,39 @@
  "ref\0YgooFjSWLTSapuIs@kroah.com\0"
  "ref\020220214131853.GY4160@nvidia.com\0"
  "ref\0YgpbC1u6YFN4GefB@kroah.com\0"
- "From\0Jason Gunthorpe via iommu <iommu@lists.linux-foundation.org>\0"
+ "From\0Jason Gunthorpe <jgg@nvidia.com>\0"
  "Subject\0Re: [PATCH v5 04/14] driver core: platform: Add driver dma ownership management\0"
  "Date\0Mon, 14 Feb 2022 09:43:03 -0400\0"
  "To\0Greg Kroah-Hartman <gregkh@linuxfoundation.org>\0"
- "Cc\0Stuart Yoder <stuyoder@gmail.com>"
-  rafael@kernel.org
-  David Airlie <airlied@linux.ie>
-  linux-pci@vger.kernel.org
-  Thierry Reding <thierry.reding@gmail.com>
-  Diana Craciun <diana.craciun@oss.nxp.com>
-  Dmitry Osipenko <digetx@gmail.com>
-  Will Deacon <will@kernel.org>
-  Ashok Raj <ashok.raj@intel.com>
-  Jonathan Hunter <jonathanh@nvidia.com>
-  Christoph Hellwig <hch@infradead.org>
-  Kevin Tian <kevin.tian@intel.com>
-  Chaitanya Kulkarni <kch@nvidia.com>
+ "Cc\0Lu Baolu <baolu.lu@linux.intel.com>"
+  Joerg Roedel <joro@8bytes.org>
   Alex Williamson <alex.williamson@redhat.com>
-  kvm@vger.kernel.org
   Bjorn Helgaas <bhelgaas@google.com>
+  Christoph Hellwig <hch@infradead.org>
+  Kevin Tian <kevin.tian@intel.com>
+  Ashok Raj <ashok.raj@intel.com>
+  Will Deacon <will@kernel.org>
+  Robin Murphy <robin.murphy@arm.com>
   Dan Williams <dan.j.williams@intel.com>
+  rafael@kernel.org
+  Diana Craciun <diana.craciun@oss.nxp.com>
   Cornelia Huck <cohuck@redhat.com>
-  linux-kernel@vger.kernel.org
-  Li Yang <leoyang.li@nxp.com>
-  iommu@lists.linux-foundation.org
+  Eric Auger <eric.auger@redhat.com>
+  Liu Yi L <yi.l.liu@intel.com>
   Jacob jun Pan <jacob.jun.pan@intel.com>
+  Chaitanya Kulkarni <kch@nvidia.com>
+  Stuart Yoder <stuyoder@gmail.com>
+  Laurentiu Tudor <laurentiu.tudor@nxp.com>
+  Thierry Reding <thierry.reding@gmail.com>
+  David Airlie <airlied@linux.ie>
   Daniel Vetter <daniel@ffwll.ch>
- " Robin Murphy <robin.murphy@arm.com>\0"
+  Jonathan Hunter <jonathanh@nvidia.com>
+  Li Yang <leoyang.li@nxp.com>
+  Dmitry Osipenko <digetx@gmail.com>
+  iommu@lists.linux-foundation.org
+  linux-pci@vger.kernel.org
+  kvm@vger.kernel.org
+ " linux-kernel@vger.kernel.org\0"
  "\00:1\0"
  "b\0"
  "On Mon, Feb 14, 2022 at 02:37:15PM +0100, Greg Kroah-Hartman wrote:\n"
@@ -59,10 +64,6 @@
  "to as DMA security - meaning a device's DMA can be controled by a\n"
  "hostile environment and not impact the integrity of the kernel.\n"
  "\n"
- "Jason\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ Jason
 
-9ff4499dcef732b374acaa93e7c567587797bf1bbf197bde61fba380d3d4ba96
+72639d890fd81e88ac6cbe4a5a6e2fdc84fbe6cf5ae99cfa40d6b22f1da4ab14
