diff for duplicates of <abbfecda-8990-315c-ac7a-7f571e86aba2@linux.intel.com>

diff --git a/a/1.txt b/N1/1.txt
index b5be4b6..2639c5f 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -49,3 +49,7 @@ Any thoughts?
 
 Best regards,
 Lu Baolu
+_______________________________________________
+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 8e16319..547ea3c 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -14,12 +14,10 @@
  "Subject\0Re: [PATCH v2 3/7] iommu/vt-d: Expose ISA direct mapping region via iommu_get_resv_regions\0"
  "Date\0Wed, 10 Apr 2019 13:22:30 +0800\0"
  "To\0James Sewart <jamessewart@arista.com>\0"
- "Cc\0baolu.lu@linux.intel.com"
-  iommu@lists.linux-foundation.org
+ "Cc\0Dmitry Safonov <dima@arista.com>"
   Tom Murphy <tmurphy@arista.com>
-  Dmitry Safonov <dima@arista.com>
-  Jacob Pan <jacob.jun.pan@linux.intel.com>
- " linux-kernel@vger.kernel.org\0"
+  linux-kernel@vger.kernel.org
+ " iommu@lists.linux-foundation.org\0"
  "\00:1\0"
  "b\0"
  "Hi James,\n"
@@ -72,6 +70,10 @@
  "> James.\n"
  "\n"
  "Best regards,\n"
- Lu Baolu
+ "Lu Baolu\n"
+ "_______________________________________________\n"
+ "iommu mailing list\n"
+ "iommu@lists.linux-foundation.org\n"
+ https://lists.linuxfoundation.org/mailman/listinfo/iommu
 
-7e338257c54d2c9fcca20dabb3436ae376af44071704b294938401e6c9aa25c3
+ca28a4f43dc5cb7009028d1b631966355005eeccf5485b326b95a1847ddd5e39
