diff for duplicates of <20220509061552.GA17190@lst.de>

diff --git a/a/1.txt b/N1/1.txt
index fc22910..4290c7c 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -2,3 +2,8 @@ So I think the big problem pointed out by Robin is that existing DTs
 might not take this into account.  So I think we need to do a little
 research and at least Cc all maintainers and lists for relevant in-tree
 DTs for drivers that use dma_map_resource to discuss this.
+
+_______________________________________________
+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 3992a0c..d67b0c6 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -4,31 +4,34 @@
  "Subject\0Re: [PATCH v2 01/26] dma-direct: take dma-ranges/offsets into account in resource mapping\0"
  "Date\0Mon, 9 May 2022 08:15:52 +0200\0"
  "To\0Serge Semin <Sergey.Semin@baikalelectronics.ru>\0"
- "Cc\0Gustavo Pimentel <gustavo.pimentel@synopsys.com>"
-  Vinod Koul <vkoul@kernel.org>
-  Jingoo Han <jingoohan1@gmail.com>
-  Bjorn Helgaas <bhelgaas@google.com>
-  Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
-  Frank Li <Frank.Li@nxp.com>
+ "Cc\0Rob Herring <robh@kernel.org>"
+ " Krzysztof Wilczy\305\204ski <kw@linux.com>"
+  linux-pci@vger.kernel.org
+  Gustavo Pimentel <gustavo.pimentel@synopsys.com>
   Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
-  Christoph Hellwig <hch@lst.de>
-  Marek Szyprowski <m.szyprowski@samsung.com>
-  Robin Murphy <robin.murphy@arm.com>
-  Vladimir Murzin <vladimir.murzin@arm.com>
+  Frank Li <Frank.Li@nxp.com>
+  linux-kernel@vger.kernel.org
   Serge Semin <fancer.lancer@gmail.com>
   Alexey Malahov <Alexey.Malahov@baikalelectronics.ru>
-  Pavel Parkhomenko <Pavel.Parkhomenko@baikalelectronics.ru>
-  Rob Herring <robh@kernel.org>
- " Krzysztof Wilczy\305\204ski <kw@linux.com>"
-  linux-pci@vger.kernel.org
   dmaengine@vger.kernel.org
-  linux-kernel@vger.kernel.org
- " iommu@lists.linux-foundation.org\0"
+  Vinod Koul <vkoul@kernel.org>
+  Vladimir Murzin <vladimir.murzin@arm.com>
+  Pavel Parkhomenko <Pavel.Parkhomenko@baikalelectronics.ru>
+  iommu@lists.linux-foundation.org
+  Jingoo Han <jingoohan1@gmail.com>
+  Bjorn Helgaas <bhelgaas@google.com>
+  Robin Murphy <robin.murphy@arm.com>
+ " Christoph Hellwig <hch@lst.de>\0"
  "\00:1\0"
  "b\0"
  "So I think the big problem pointed out by Robin is that existing DTs\n"
  "might not take this into account.  So I think we need to do a little\n"
  "research and at least Cc all maintainers and lists for relevant in-tree\n"
- DTs for drivers that use dma_map_resource to discuss this.
+ "DTs for drivers that use dma_map_resource to discuss this.\n"
+ "\n"
+ "_______________________________________________\n"
+ "iommu mailing list\n"
+ "iommu@lists.linux-foundation.org\n"
+ https://lists.linuxfoundation.org/mailman/listinfo/iommu
 
-06e90d23b3a58bd01da7f42187f751dc931d3a9588eccc896c2f1e422ec3bf1c
+854ab886d1b7efe7a901448f2d9eb63e8e478dffcf344cfe27ca43d268f4bd93
