diff for duplicates of <20220517092221.GA22179@lst.de>

diff --git a/a/1.txt b/N1/1.txt
index afa3551..8223565 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -1,3 +1,7 @@
 Thanks,
 
 applied to the dma-mapping for-next tree.
+_______________________________________________
+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 f8599ab..53a2f16 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -3,31 +3,34 @@
  "Subject\0Re: [PATCH] swiotlb: Max mapping size takes min align mask into account\0"
  "Date\0Tue, 17 May 2022 11:22:21 +0200\0"
  "To\0Tianyu Lan <ltykernel@gmail.com>\0"
- "Cc\0kys@microsoft.com"
-  haiyangz@microsoft.com
-  sthemmin@microsoft.com
+ "Cc\0parri.andrea@gmail.com"
+  michael.h.kelley@microsoft.com
   wei.liu@kernel.org
-  decui@microsoft.com
-  jejb@linux.ibm.com
+  sthemmin@microsoft.com
+  linux-scsi@vger.kernel.org
   martin.petersen@oracle.com
-  hch@infradead.org
-  m.szyprowski@samsung.com
-  robin.murphy@arm.com
-  michael.h.kelley@microsoft.com
-  Tianyu Lan <Tianyu.Lan@microsoft.com>
-  iommu@lists.linux-foundation.org
+  konrad.wilk@oracle.com
+  haiyangz@microsoft.com
+  decui@microsoft.com
   linux-hyperv@vger.kernel.org
   linux-kernel@vger.kernel.org
-  linux-scsi@vger.kernel.org
-  vkuznets@redhat.com
-  konrad.wilk@oracle.com
+  hch@infradead.org
+  iommu@lists.linux-foundation.org
   hch@lst.de
-  parri.andrea@gmail.com
- " thomas.lendacky@amd.com\0"
+  thomas.lendacky@amd.com
+  Tianyu Lan <Tianyu.Lan@microsoft.com>
+  vkuznets@redhat.com
+  kys@microsoft.com
+  robin.murphy@arm.com
+ " jejb@linux.ibm.com\0"
  "\00:1\0"
  "b\0"
  "Thanks,\n"
  "\n"
- applied to the dma-mapping for-next tree.
+ "applied to the dma-mapping for-next tree.\n"
+ "_______________________________________________\n"
+ "iommu mailing list\n"
+ "iommu@lists.linux-foundation.org\n"
+ https://lists.linuxfoundation.org/mailman/listinfo/iommu
 
-23318fe9911914fd1f07e759b006bf4c7b9ae408caf876b15a06bc385e7bf674
+18c9ee9887a7bd5c691a50057f163a8def293d2a0a94b796fc0ead4023d4f251
