diff for duplicates of <1556062279-64135-1-git-send-email-jacob.jun.pan@linux.intel.com>

diff --git a/a/1.txt b/N1/1.txt
index 9aa528b..a08b04b 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -132,3 +132,8 @@ Lu Baolu (1):
 
 -- 
 2.7.4
+
+_______________________________________________
+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 37d63ef..8cb37f6 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -8,14 +8,10 @@
   Eric Auger <eric.auger@redhat.com>
   Alex Williamson <alex.williamson@redhat.com>
  " Jean-Philippe Brucker <jean-philippe.brucker@arm.com>\0"
- "Cc\0Yi Liu <yi.l.liu@intel.com>"
-  Tian
+ "Cc\0Tian"
   Kevin <kevin.tian@intel.com>
   Raj Ashok <ashok.raj@intel.com>
-  Christoph Hellwig <hch@infradead.org>
-  Lu Baolu <baolu.lu@linux.intel.com>
-  Andriy Shevchenko <andriy.shevchenko@linux.intel.com>
- " Jacob Pan <jacob.jun.pan@linux.intel.com>\0"
+ " Andriy Shevchenko <andriy.shevchenko@linux.intel.com>\0"
  "\00:1\0"
  "b\0"
  "Shared virtual address (SVA), a.k.a, Shared virtual memory (SVM) on Intel\n"
@@ -151,6 +147,11 @@
  " create mode 100644 include/uapi/linux/iommu.h\n"
  "\n"
  "-- \n"
- 2.7.4
+ "2.7.4\n"
+ "\n"
+ "_______________________________________________\n"
+ "iommu mailing list\n"
+ "iommu@lists.linux-foundation.org\n"
+ https://lists.linuxfoundation.org/mailman/listinfo/iommu
 
-57d954e3aee2f368903940ed5635a292d6bb68dde9e14cceb2c8ba32a831dde6
+7975db76caae896ef7171cc920e2e4f7eff91ce0b6617599ce8f397bd11420a3
