diff for duplicates of <20210929123118.GR964074@nvidia.com>

diff --git a/a/1.txt b/N1/1.txt
index c7aa388..62a1dd6 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -17,7 +17,3 @@ Userspace already needs to know how to form that specific HW PTEs,
 so processing a HW specific query is not a problem.
 
 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 fce8382..f58e23e 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -3,33 +3,43 @@
  "ref\0YUtCYZI3oQcwKrUh@myrica\0"
  "ref\0PH0PR11MB56580CB47CA2CF17C86CD0D0C3A99@PH0PR11MB5658.namprd11.prod.outlook.com\0"
  "ref\0YVRXHDwROV2ASnVJ@myrica\0"
- "From\0Jason Gunthorpe via iommu <iommu@lists.linux-foundation.org>\0"
+ "From\0Jason Gunthorpe <jgg@nvidia.com>\0"
  "Subject\0Re: [RFC 17/20] iommu/iommufd: Report iova range to userspace\0"
  "Date\0Wed, 29 Sep 2021 09:31:18 -0300\0"
  "To\0Jean-Philippe Brucker <jean-philippe@linaro.org>\0"
- "Cc\0kvm@vger.kernel.org <kvm@vger.kernel.org>"
-  jasowang@redhat.com <jasowang@redhat.com>
-  kwankhede@nvidia.com <kwankhede@nvidia.com>
+ "Cc\0Liu"
+  Yi L <yi.l.liu@intel.com>
+  alex.williamson@redhat.com <alex.williamson@redhat.com>
   hch@lst.de <hch@lst.de>
-  Jiang
-  Dave <dave.jiang@intel.com>
-  Raj
-  Ashok <ashok.raj@intel.com>
-  corbet@lwn.net <corbet@lwn.net>
+  jasowang@redhat.com <jasowang@redhat.com>
+  joro@8bytes.org <joro@8bytes.org>
   Tian
   Kevin <kevin.tian@intel.com>
   parav@mellanox.com <parav@mellanox.com>
-  alex.williamson@redhat.com <alex.williamson@redhat.com>
   lkml@metux.net <lkml@metux.net>
-  david@gibson.dropbear.id.au <david@gibson.dropbear.id.au>
-  dwmw2@infradead.org <dwmw2@infradead.org>
+  pbonzini@redhat.com <pbonzini@redhat.com>
+  lushenming@huawei.com <lushenming@huawei.com>
+  eric.auger@redhat.com <eric.auger@redhat.com>
+  corbet@lwn.net <corbet@lwn.net>
+  Raj
+  Ashok <ashok.raj@intel.com>
+  yi.l.liu@linux.intel.com <yi.l.liu@linux.intel.com>
   Tian
   Jun J <jun.j.tian@intel.com>
-  linux-kernel@vger.kernel.org <linux-kernel@vger.kernel.org>
-  lushenming@huawei.com <lushenming@huawei.com>
+  Wu
+  Hao <hao.wu@intel.com>
+  Jiang
+  Dave <dave.jiang@intel.com>
+  jacob.jun.pan@linux.intel.com <jacob.jun.pan@linux.intel.com>
+  kwankhede@nvidia.com <kwankhede@nvidia.com>
+  robin.murphy@arm.com <robin.murphy@arm.com>
+  kvm@vger.kernel.org <kvm@vger.kernel.org>
   iommu@lists.linux-foundation.org <iommu@lists.linux-foundation.org>
-  pbonzini@redhat.com <pbonzini@redhat.com>
- " robin.murphy@arm.com <robin.murphy@arm.com>\0"
+  dwmw2@infradead.org <dwmw2@infradead.org>
+  linux-kernel@vger.kernel.org <linux-kernel@vger.kernel.org>
+  baolu.lu@linux.intel.com <baolu.lu@linux.intel.com>
+  david@gibson.dropbear.id.au <david@gibson.dropbear.id.au>
+ " nicolinc@nvidia.com <nicolinc@nvidia.com>\0"
  "\00:1\0"
  "b\0"
  "On Wed, Sep 29, 2021 at 01:07:56PM +0100, Jean-Philippe Brucker wrote:\n"
@@ -50,10 +60,6 @@
  "Userspace already needs to know how to form that specific HW PTEs,\n"
  "so processing a HW specific query is not a problem.\n"
  "\n"
- "Jason\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ Jason
 
-d8750e600cc11b95291ad9795fc73ff055ee095781ce795eadc5d766b0bf75b8
+2a519e644664831c45f912f8afdc2eeb8868b6b871de17aada719181d2b3e090
