diff for duplicates of <20210820041340.GA26450@lst.de>

diff --git a/a/1.txt b/N1/1.txt
index ba949b9..62b6be1 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -9,3 +9,8 @@ On Thu, Aug 19, 2021 at 06:11:30PM +0000, Michael Kelley wrote:
 Yes.  I just stumled over this yesterday.  I think we can actually use a
 nicer helper ased around vmap_range() to simplify this exactly because it
 always uses the host page size.  I hope I can draft up a RFC today.
+
+_______________________________________________
+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 e44029b..8e59957 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -5,60 +5,58 @@
  "Subject\0Re: [PATCH V3 11/13] HV/IOMMU: Enable swiotlb bounce buffer for Isolation VM\0"
  "Date\0Fri, 20 Aug 2021 06:13:40 +0200\0"
  "To\0Michael Kelley <mikelley@microsoft.com>\0"
- "Cc\0Tianyu Lan <ltykernel@gmail.com>"
+ "Cc\0parri.andrea@gmail.com <parri.andrea@gmail.com>"
+  linux-hyperv@vger.kernel.org <linux-hyperv@vger.kernel.org>
+  brijesh.singh@amd.com <brijesh.singh@amd.com>
+  peterz@infradead.org <peterz@infradead.org>
+  dave.hansen@linux.intel.com <dave.hansen@linux.intel.com>
+  vkuznets <vkuznets@redhat.com>
+  hpa@zytor.com <hpa@zytor.com>
   KY Srinivasan <kys@microsoft.com>
-  Haiyang Zhang <haiyangz@microsoft.com>
-  Stephen Hemminger <sthemmin@microsoft.com>
+  will@kernel.org <will@kernel.org>
+  boris.ostrovsky@oracle.com <boris.ostrovsky@oracle.com>
+  linux-arch@vger.kernel.org <linux-arch@vger.kernel.org>
+  sfr@canb.auug.org.au <sfr@canb.auug.org.au>
   wei.liu@kernel.org <wei.liu@kernel.org>
+  sstabellini@kernel.org <sstabellini@kernel.org>
+  Stephen Hemminger <sthemmin@microsoft.com>
+  xen-devel@lists.xenproject.org <xen-devel@lists.xenproject.org>
+  linux-scsi@vger.kernel.org <linux-scsi@vger.kernel.org>
+  aneesh.kumar@linux.ibm.com <aneesh.kumar@linux.ibm.com>
+  x86@kernel.org <x86@kernel.org>
   Dexuan Cui <decui@microsoft.com>
-  tglx@linutronix.de <tglx@linutronix.de>
+  Tianyu Lan <ltykernel@gmail.com>
+  hch@lst.de <hch@lst.de>
   mingo@redhat.com <mingo@redhat.com>
-  bp@alien8.de <bp@alien8.de>
-  x86@kernel.org <x86@kernel.org>
-  hpa@zytor.com <hpa@zytor.com>
-  dave.hansen@linux.intel.com <dave.hansen@linux.intel.com>
-  luto@kernel.org <luto@kernel.org>
-  peterz@infradead.org <peterz@infradead.org>
-  konrad.wilk@oracle.com <konrad.wilk@oracle.com>
-  boris.ostrovsky@oracle.com <boris.ostrovsky@oracle.com>
-  jgross@suse.com <jgross@suse.com>
-  sstabellini@kernel.org <sstabellini@kernel.org>
-  joro@8bytes.org <joro@8bytes.org>
-  will@kernel.org <will@kernel.org>
-  davem@davemloft.net <davem@davemloft.net>
+  pgonda@google.com <pgonda@google.com>
+  rientjes@google.com <rientjes@google.com>
   kuba@kernel.org <kuba@kernel.org>
   jejb@linux.ibm.com <jejb@linux.ibm.com>
-  martin.petersen@oracle.com <martin.petersen@oracle.com>
-  arnd@arndb.de <arnd@arndb.de>
-  hch@lst.de <hch@lst.de>
-  m.szyprowski@samsung.com <m.szyprowski@samsung.com>
-  robin.murphy@arm.com <robin.murphy@arm.com>
+  martin.b.radev@gmail.com <martin.b.radev@gmail.com>
   thomas.lendacky@amd.com <thomas.lendacky@amd.com>
-  brijesh.singh@amd.com <brijesh.singh@amd.com>
-  ardb@kernel.org <ardb@kernel.org>
   Tianyu Lan <Tianyu.Lan@microsoft.com>
-  pgonda@google.com <pgonda@google.com>
-  martin.b.radev@gmail.com <martin.b.radev@gmail.com>
+  arnd@arndb.de <arnd@arndb.de>
+  konrad.wilk@oracle.com <konrad.wilk@oracle.com>
+  Haiyang Zhang <haiyangz@microsoft.com>
+  bp@alien8.de <bp@alien8.de>
+  luto@kernel.org <luto@kernel.org>
+  krish.sadhukhan@oracle.com <krish.sadhukhan@oracle.com>
+  tglx@linutronix.de <tglx@linutronix.de>
   akpm@linux-foundation.org <akpm@linux-foundation.org>
-  kirill.shutemov@linux.intel.com <kirill.shutemov@linux.intel.com>
-  rppt@kernel.org <rppt@kernel.org>
-  sfr@canb.auug.org.au <sfr@canb.auug.org.au>
+  jgross@suse.com <jgross@suse.com>
+  martin.petersen@oracle.com <martin.petersen@oracle.com>
   saravanand@fb.com <saravanand@fb.com>
-  krish.sadhukhan@oracle.com <krish.sadhukhan@oracle.com>
-  aneesh.kumar@linux.ibm.com <aneesh.kumar@linux.ibm.com>
-  xen-devel@lists.xenproject.org <xen-devel@lists.xenproject.org>
-  rientjes@google.com <rientjes@google.com>
+  netdev@vger.kernel.org <netdev@vger.kernel.org>
+  dave.hansen@intel.com <dave.hansen@intel.com>
+  linux-kernel@vger.kernel.org <linux-kernel@vger.kernel.org>
+  iommu@lists.linux-foundation.org <iommu@lists.linux-foundation.org>
+  rppt@kernel.org <rppt@kernel.org>
   hannes@cmpxchg.org <hannes@cmpxchg.org>
   tj@kernel.org <tj@kernel.org>
-  iommu@lists.linux-foundation.org <iommu@lists.linux-foundation.org>
-  linux-arch@vger.kernel.org <linux-arch@vger.kernel.org>
-  linux-hyperv@vger.kernel.org <linux-hyperv@vger.kernel.org>
-  linux-kernel@vger.kernel.org <linux-kernel@vger.kernel.org>
-  linux-scsi@vger.kernel.org <linux-scsi@vger.kernel.org>
-  netdev@vger.kernel.org <netdev@vger.kernel.org>
-  vkuznets <vkuznets@redhat.com>
-  parri.andrea@gmail.com <parri.andrea@gmail.com>
- " dave.hansen@intel.com <dave.hansen@intel.com>\0"
+  ardb@kernel.org <ardb@kernel.org>
+  robin.murphy@arm.com <robin.murphy@arm.com>
+  davem@davemloft.net <davem@davemloft.net>
+ " kirill.shutemov@linux.intel.com <kirill.shutemov@linux.intel.com>\0"
  "\00:1\0"
  "b\0"
  "On Thu, Aug 19, 2021 at 06:11:30PM +0000, Michael Kelley wrote:\n"
@@ -71,6 +69,11 @@
  "\n"
  "Yes.  I just stumled over this yesterday.  I think we can actually use a\n"
  "nicer helper ased around vmap_range() to simplify this exactly because it\n"
- always uses the host page size.  I hope I can draft up a RFC today.
+ "always uses the host page size.  I hope I can draft up a RFC today.\n"
+ "\n"
+ "_______________________________________________\n"
+ "iommu mailing list\n"
+ "iommu@lists.linux-foundation.org\n"
+ https://lists.linuxfoundation.org/mailman/listinfo/iommu
 
-157cf55d837a5ec8edec9dbf56fec2bf52f227f9a8e223d5bec369de7ba1398a
+b8170e9695222e172ffda2f134f6450b39c019f742bc888e56970f41da152c49
