diff for duplicates of <20200609065019.8749-1-baolu.lu@linux.intel.com>

diff --git a/a/1.txt b/N1/1.txt
index 0734074..30a3a85 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -61,8 +61,3 @@ index 6bdbf3332c60..cef163fd353b 100644
  	 * It's a non-present to present mapping. If hardware doesn't cache
 -- 
 2.17.1
-
-_______________________________________________
-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 66da584..7609b57 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -2,10 +2,12 @@
  "Subject\0[PATCH 1/1] iommu/vt-d: Update scalable mode paging structure coherency\0"
  "Date\0Tue,  9 Jun 2020 14:50:19 +0800\0"
  "To\0Joerg Roedel <joro@8bytes.org>\0"
- "Cc\0Kevin Tian <kevin.tian@intel.com>"
-  Ashok Raj <ashok.raj@intel.com>
+ "Cc\0iommu@lists.linux-foundation.org"
   linux-kernel@vger.kernel.org
- " iommu@lists.linux-foundation.org\0"
+  Lu Baolu <baolu.lu@linux.intel.com>
+  Ashok Raj <ashok.raj@intel.com>
+  Kevin Tian <kevin.tian@intel.com>
+ " Jacob Pan <jacob.jun.pan@linux.intel.com>\0"
  "\00:1\0"
  "b\0"
  "The Scalable-mode Page-walk Coherency (SMPWC) field in the VT-d extended\n"
@@ -70,11 +72,6 @@
  " \t/*\n"
  " \t * It's a non-present to present mapping. If hardware doesn't cache\n"
  "-- \n"
- "2.17.1\n"
- "\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ 2.17.1
 
-1b0177813419074f2b6f280b277eaf3afc90d947bd204fbc665f33912a4bbeaa
+ee8a1fe926b493cdb3ae3fb769a39b6428a9c017e2f6dfab10aba75f6c0154e2
