diff for duplicates of <20201110095747.GA26574@lst.de>

diff --git a/a/1.txt b/N1/1.txt
index bb08550..2c8cd79 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -10,3 +10,7 @@ support non-coherent DMA at compile time (but at least for mips that
 doesn't actually means this gets used).  Using that ifdef to decide
 on using usb_alloc_coherent vs letting the usb layer map the data
 seems at best odd, and if we are unlucky papering over a bug somewhere.
+_______________________________________________
+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 c37f8e6..f6d5c21 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -9,19 +9,18 @@
  "Subject\0Re: [PATCH 8/8] WIP: add a dma_alloc_contiguous API\0"
  "Date\0Tue, 10 Nov 2020 10:57:47 +0100\0"
  "To\0Tomasz Figa <tfiga@chromium.org>\0"
- "Cc\0Ricardo Ribalda <ribalda@chromium.org>"
-  Christoph Hellwig <hch@lst.de>
+ "Cc\0Linux Media Mailing List <linux-media@vger.kernel.org>"
+  Linux Doc Mailing List <linux-doc@vger.kernel.org>
   Kieran Bingham <kieran.bingham@ideasonboard.com>
-  Laurent Pinchart <laurent.pinchart@ideasonboard.com>
-  Mauro Carvalho Chehab <mchehab@kernel.org>
-  Marek Szyprowski <m.szyprowski@samsung.com>
+  Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
   list@263.net:IOMMU DRIVERS <iommu@lists.linux-foundation.org>
   Joerg Roedel <joro@8bytes.org>
   <iommu@lists.linux-foundation.org>
+  Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+  Ricardo Ribalda <ribalda@chromium.org>
+  Mauro Carvalho Chehab <mchehab@kernel.org>
   Robin Murphy <robin.murphy@arm.com>
-  Linux Doc Mailing List <linux-doc@vger.kernel.org>
-  Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
- " Linux Media Mailing List <linux-media@vger.kernel.org>\0"
+ " Christoph Hellwig <hch@lst.de>\0"
  "\00:1\0"
  "b\0"
  "On Tue, Nov 10, 2020 at 06:50:32PM +0900, Tomasz Figa wrote:\n"
@@ -35,6 +34,10 @@
  "support non-coherent DMA at compile time (but at least for mips that\n"
  "doesn't actually means this gets used).  Using that ifdef to decide\n"
  "on using usb_alloc_coherent vs letting the usb layer map the data\n"
- seems at best odd, and if we are unlucky papering over a bug somewhere.
+ "seems at best odd, and if we are unlucky papering over a bug somewhere.\n"
+ "_______________________________________________\n"
+ "iommu mailing list\n"
+ "iommu@lists.linux-foundation.org\n"
+ https://lists.linuxfoundation.org/mailman/listinfo/iommu
 
-cab93dd7305c89879b2cdb12ff12722ced7c6076eb67e446315d479ac097c0e0
+8fa05ec0dab6039005354513afcd4f0adf0b6b2d873001ff86ed841e676fbffe
