diff for duplicates of <20220221132211.000075ea@Huawei.com>

diff --git a/a/1.txt b/N1/1.txt
index 1e98e6d..c54f871 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -351,9 +351,4 @@ Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 > > 
 > > ...
 > > .
-> >   
-
-_______________________________________________
-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 6215914..030695f 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -2,35 +2,40 @@
  "ref\020220221084307.33712-3-yangyicong@hisilicon.com\0"
  "ref\020220221111812.00004c0f@Huawei.com\0"
  "ref\083ab91a5-f311-0f84-7e12-a1b40034edda@huawei.com\0"
- "From\0Jonathan Cameron via iommu <iommu@lists.linux-foundation.org>\0"
+ "From\0Jonathan Cameron <Jonathan.Cameron@huawei.com>\0"
  "Subject\0Re: [PATCH v4 2/8] hwtracing: Add trace function support for HiSilicon PCIe Tune and Trace device\0"
  "Date\0Mon, 21 Feb 2022 13:22:11 +0000\0"
  "To\0Yicong Yang <yangyicong@huawei.com>\0"
- "Cc\0mark.rutland@arm.com"
-  prime.zeng@huawei.com
-  alexander.shishkin@linux.intel.com
-  linux-pci@vger.kernel.org
-  linuxarm@huawei.com
-  Yicong Yang <yangyicong@hisilicon.com>
-  will@kernel.org
-  daniel.thompson@linaro.org
-  peterz@infradead.org
-  mingo@redhat.com
-  helgaas@kernel.org
-  liuqi115@huawei.com
-  mike.leach@linaro.org
-  suzuki.poulose@arm.com
-  coresight@lists.linaro.org
-  acme@kernel.org
-  zhangshaokun@hisilicon.com
-  linux-arm-kernel@lists.infradead.org
-  mathieu.poirier@linaro.org
-  gregkh@linuxfoundation.org
-  linux-kernel@vger.kernel.org
-  linux-perf-users@vger.kernel.org
-  iommu@lists.linux-foundation.org
-  leo.yan@linaro.org
- " robin.murphy@arm.com\0"
+ "Cc\0Yicong Yang <yangyicong@hisilicon.com>"
+  <gregkh@linuxfoundation.org>
+  <helgaas@kernel.org>
+  <alexander.shishkin@linux.intel.com>
+  <lorenzo.pieralisi@arm.com>
+  <will@kernel.org>
+  <mark.rutland@arm.com>
+  <mathieu.poirier@linaro.org>
+  <suzuki.poulose@arm.com>
+  <mike.leach@linaro.org>
+  <leo.yan@linaro.org>
+  <daniel.thompson@linaro.org>
+  <joro@8bytes.org>
+  <john.garry@huawei.com>
+  <shameerali.kolothum.thodi@huawei.com>
+  <robin.murphy@arm.com>
+  <peterz@infradead.org>
+  <mingo@redhat.com>
+  <acme@kernel.org>
+  <linux-kernel@vger.kernel.org>
+  <linux-arm-kernel@lists.infradead.org>
+  <coresight@lists.linaro.org>
+  <linux-pci@vger.kernel.org>
+  <linux-perf-users@vger.kernel.org>
+  <iommu@lists.linux-foundation.org>
+  <prime.zeng@huawei.com>
+  <liuqi115@huawei.com>
+  <zhangshaokun@hisilicon.com>
+  <linuxarm@huawei.com>
+ " <song.bao.hua@hisilicon.com>\0"
  "\00:1\0"
  "b\0"
  "On Mon, 21 Feb 2022 21:13:45 +0800\n"
@@ -386,11 +391,6 @@
  "> > \n"
  "> > ...\n"
  "> > .\n"
- "> >   \n"
- "\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ > >
 
-c23c6b2db5050e31c1e24c6a0d4d5a90453feaedb7f81896fcd9f5e6faffb03f
+c74ec50bf2e25b7bdfa2b002a4ee981e195eefdc32a155e3a701503cc6ad7c1d
