diff for duplicates of <20200708121940.GA19619@lst.de>

diff --git a/a/1.txt b/N1/1.txt
index 5557c96..0e4a281 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -13,3 +13,7 @@ On Wed, Jul 08, 2020 at 07:57:23AM +0000, Song Bao Hua (Barry Song) wrote:
 
 There is not struct scatterlist involved in this API, avoiding the
 overhead to allocate it (which is kinda the point).
+_______________________________________________
+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 a79eb07..ca2088b 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -9,18 +9,18 @@
  "Subject\0Re: [PATCH net] xsk: remove cheap_dma optimization\0"
  "Date\0Wed, 8 Jul 2020 14:19:40 +0200\0"
  "To\0Song Bao Hua (Barry Song) <song.bao.hua@hisilicon.com>\0"
- "Cc\0Christoph Hellwig <hch@lst.de>"
-  Robin Murphy <robin.murphy@arm.com>
- " Bj\303\266rn T\303\266pel <bjorn.topel@intel.com>"
+ "Cc\0maximmi@mellanox.com <maximmi@mellanox.com>"
   Daniel Borkmann <daniel@iogearbox.net>
-  maximmi@mellanox.com <maximmi@mellanox.com>
   konrad.wilk@oracle.com <konrad.wilk@oracle.com>
-  jonathan.lemon@gmail.com <jonathan.lemon@gmail.com>
+  netdev@vger.kernel.org <netdev@vger.kernel.org>
   linux-kernel@vger.kernel.org <linux-kernel@vger.kernel.org>
+  davem@davemloft.net <davem@davemloft.net>
   iommu@lists.linux-foundation.org <iommu@lists.linux-foundation.org>
-  netdev@vger.kernel.org <netdev@vger.kernel.org>
+  jonathan.lemon@gmail.com <jonathan.lemon@gmail.com>
   bpf@vger.kernel.org <bpf@vger.kernel.org>
-  davem@davemloft.net <davem@davemloft.net>
+ " Bj\303\266rn T\303\266pel <bjorn.topel@intel.com>"
+  Robin Murphy <robin.murphy@arm.com>
+  Christoph Hellwig <hch@lst.de>
  " magnus.karlsson@intel.com <magnus.karlsson@intel.com>\0"
  "\00:1\0"
  "b\0"
@@ -38,6 +38,10 @@
  "> What is the different between dma_map_batch_add() and adding the buffer to sg of dma_map_sg()?\n"
  "\n"
  "There is not struct scatterlist involved in this API, avoiding the\n"
- overhead to allocate it (which is kinda the point).
+ "overhead to allocate it (which is kinda the point).\n"
+ "_______________________________________________\n"
+ "iommu mailing list\n"
+ "iommu@lists.linux-foundation.org\n"
+ https://lists.linuxfoundation.org/mailman/listinfo/iommu
 
-bae67eda15097021760ac9d5c6727d0263f2cf6bd5263c8deda27ad181a8e789
+d5c2a30f00de0851ba85f75aa5fea627955375d8bc009bd48359fa4811f9d244
