diff for duplicates of <20220207115531.0000392f@Huawei.com>

diff --git a/a/1.txt b/N1/1.txt
index 5528dde..25b754c 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -75,7 +75,3 @@ See free(3) man page.
 > +	auxtrace_queues__free(queues);
 > +}
 > +
-_______________________________________________
-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 4eb502e..921d84f 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -1,33 +1,38 @@
  "ref\020220124131118.17887-1-yangyicong@hisilicon.com\0"
  "ref\020220124131118.17887-6-yangyicong@hisilicon.com\0"
- "From\0Jonathan Cameron via iommu <iommu@lists.linux-foundation.org>\0"
+ "From\0Jonathan Cameron <Jonathan.Cameron@huawei.com>\0"
  "Subject\0Re: [PATCH v3 5/8] perf tool: Add support for HiSilicon PCIe Tune and Trace device driver\0"
  "Date\0Mon, 7 Feb 2022 11:55:31 +0000\0"
  "To\0Yicong Yang <yangyicong@hisilicon.com>\0"
- "Cc\0mark.rutland@arm.com"
-  prime.zeng@huawei.com
-  alexander.shishkin@linux.intel.com
-  linux-pci@vger.kernel.org
-  linuxarm@huawei.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\0<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, 24 Jan 2022 21:11:15 +0800\n"
@@ -106,10 +111,6 @@
  "> +\t}\n"
  "> +\tauxtrace_queues__free(queues);\n"
  "> +}\n"
- "> +\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ > +
 
-a8f850df205a85897c5a5a4ed9142fb68c53335606f587b086733f22ffab4c95
+1dc8721e6e6b5c2cbdbc44f1be5ca321c40104067440eaaf76c2a76344e6ac1d
