diff for duplicates of <20211208131358.GR6385@nvidia.com>

diff --git a/a/1.txt b/N1/1.txt
index 1fe359e..abc4169 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -33,7 +33,3 @@ the whole point of this was because the device cannot do DMA without
 PASID at all?
 
 Jason
-_______________________________________________
-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 c430e82..a2cc214 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -1,26 +1,29 @@
  "ref\01638884834-83028-1-git-send-email-jacob.jun.pan@linux.intel.com\0"
  "ref\01638884834-83028-5-git-send-email-jacob.jun.pan@linux.intel.com\0"
- "From\0Jason Gunthorpe via iommu <iommu@lists.linux-foundation.org>\0"
+ "From\0Jason Gunthorpe <jgg@nvidia.com>\0"
  "Subject\0Re: [PATCH 4/4] dmaengine: idxd: Use DMA API for in-kernel DMA with PASID\0"
  "Date\0Wed, 8 Dec 2021 09:13:58 -0400\0"
  "To\0Jacob Pan <jacob.jun.pan@linux.intel.com>\0"
- "Cc\0Tian"
-  Kevin <kevin.tian@intel.com>
-  Tony Luck <tony.luck@intel.com>
-  Dave Jiang <dave.jiang@intel.com>
-  Raj Ashok <ashok.raj@intel.com>
-  Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-  Kumar
-  Sanjay K <sanjay.k.kumar@intel.com>
+ "Cc\0iommu@lists.linux-foundation.org"
   LKML <linux-kernel@vger.kernel.org>
+  Joerg Roedel <joro@8bytes.org>
   Christoph Hellwig <hch@infradead.org>
-  iommu@lists.linux-foundation.org
+  Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+  Jean-Philippe Brucker <jean-philippe@linaro.com>
   Jacob Pan <jacob.jun.pan@intel.com>
+  Lu Baolu <baolu.lu@linux.intel.com>
+  Raj Ashok <ashok.raj@intel.com>
+  Kumar
+  Sanjay K <sanjay.k.kumar@intel.com>
+  Dave Jiang <dave.jiang@intel.com>
+  Tony Luck <tony.luck@intel.com>
+  Yi Liu <yi.l.liu@intel.com>
+  Tian
+  Kevin <kevin.tian@intel.com>
   Barry Song <21cnbao@gmail.com>
-  Dan Williams <dan.j.williams@intel.com>
-  Jean-Philippe Brucker <jean-philippe@linaro.com>
   Zanussi
- " Tom <tom.zanussi@intel.com>\0"
+  Tom <tom.zanussi@intel.com>
+ " Dan Williams <dan.j.williams@intel.com>\0"
  "\00:1\0"
  "b\0"
  "On Tue, Dec 07, 2021 at 05:47:14AM -0800, Jacob Pan wrote:\n"
@@ -57,10 +60,6 @@
  "the whole point of this was because the device cannot do DMA without\n"
  "PASID at all?\n"
  "\n"
- "Jason\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ Jason
 
-4056d12efa9034fa52492a3239c43379d99845482ac237c28804b50541cfa778
+6819108ab2540b02c72dd0096001f45e78be94c61a14bed7016da37b2803c7c4
