diff for duplicates of <cac021f9-8469-a3b4-a0c6-80a37e882b6f@linux.intel.com>

diff --git a/a/1.txt b/N1/1.txt
index 85766c0..3144f2b 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -40,3 +40,7 @@ I am clear now. Thanks!
 
 Best regards,
 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 ea50aa0..2a82e0e 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -11,13 +11,10 @@
   dwmw2@infradead.org
   robin.murphy@arm.com
  " corbet@lwn.net\0"
- "Cc\0baolu.lu@linux.intel.com"
-  linux-kernel@vger.kernel.org
-  iommu@lists.linux-foundation.org
+ "Cc\0linux-doc@vger.kernel.org"
   linuxarm@huawei.com
-  thunder.leizhen@huawei.com
-  chenxiang66@hisilicon.com
- " linux-doc@vger.kernel.org\0"
+  linux-kernel@vger.kernel.org
+ " iommu@lists.linux-foundation.org\0"
  "\00:1\0"
  "b\0"
  "On 6/17/21 3:41 PM, John Garry wrote:\n"
@@ -61,6 +58,10 @@
  "I am clear now. Thanks!\n"
  "\n"
  "Best regards,\n"
- baolu
+ "baolu\n"
+ "_______________________________________________\n"
+ "iommu mailing list\n"
+ "iommu@lists.linux-foundation.org\n"
+ https://lists.linuxfoundation.org/mailman/listinfo/iommu
 
-4fcc865eb8a5101763a9bf10f63dc2b6766359280d365299c7788aefacf99859
+9f02232aee6bad06fedad09ee167e2ff58afcef838b6d41e8c8ff82b884f9aaf
