diff for duplicates of <20211210095025.38af67ce@jacob-builder>

diff --git a/a/1.txt b/N1/1.txt
index afb78b2..63bb56b 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -184,7 +184,3 @@ generic layer, this could be simpler.
 Thanks,
 
 Jacob
-_______________________________________________
-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 8675ff0..3088429 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -9,24 +9,27 @@
  "Subject\0Re: [PATCH 3/4] iommu/vt-d: Support PASID DMA for in-kernel usage\0"
  "Date\0Fri, 10 Dec 2021 09:50:25 -0800\0"
  "To\0Lu Baolu <baolu.lu@linux.intel.com>\0"
- "Cc\0Tian"
-  Kevin <kevin.tian@intel.com>
-  Tony Luck <tony.luck@intel.com>
-  Dave Jiang <dave.jiang@intel.com>
-  Raj Ashok <ashok.raj@intel.com>
-  Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-  Kumar
-  Sanjay K <sanjay.k.kumar@intel.com>
+ "Cc\0Jason Gunthorpe <jgg@nvidia.com>"
+  <iommu@lists.linux-foundation.org>
   LKML <linux-kernel@vger.kernel.org>
+  Joerg Roedel <joro@8bytes.org>
   Christoph Hellwig <hch@infradead.org>
-  iommu@lists.linux-foundation.org
+  Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+  Jean-Philippe Brucker <jean-philippe@linaro.com>
   Jacob Pan <jacob.jun.pan@intel.com>
-  Jason Gunthorpe <jgg@nvidia.com>
+  Raj Ashok <ashok.raj@intel.com>
+  Kumar
+  Sanjay K <sanjay.k.kumar@intel.com>
+  Dave Jiang <dave.jiang@intel.com>
+  Tony Luck <tony.luck@intel.com>
+  Yi Liu <yi.l.liu@intel.com>
+  Tian
+  Kevin <kevin.tian@intel.com>
   Barry Song <21cnbao@gmail.com>
-  Dan Williams <dan.j.williams@intel.com>
-  Jean-Philippe Brucker <jean-philippe@linaro.com>
   Zanussi
- " Tom <tom.zanussi@intel.com>\0"
+  Tom <tom.zanussi@intel.com>
+  Dan Williams <dan.j.williams@intel.com>
+ " jacob.jun.pan@linux.intel.com\0"
  "\00:1\0"
  "b\0"
  "Hi Lu,\n"
@@ -214,10 +217,6 @@
  "\n"
  "Thanks,\n"
  "\n"
- "Jacob\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ Jacob
 
-5a37c9d062c4b79be2bca57600b72b2ef54f231981e8de0aff7474047bfc218a
+98bc83f014e5f6c8627d74e3898444ee539ed1b1e888d0303bc146f86b18898b
