!23 仅在aarch64架构下修改内存大页的容量

From: @crrs666 
Reviewed-by: @jxy_git 
Signed-off-by: @jxy_git

0001-add-aarch64-cpu-value.patch

@@ -0,0 +1,24 @@
+From 19da779d059b5595644c7e7145f8475a83c0b29c Mon Sep 17 00:00:00 2001
+From: wangge <wangge20@huawei.com>
+Date: Sat, 9 Oct 2021 10:33:48 +0800
+Subject: [PATCH] add aarch64 cpu value
+
+---
+ lib/vdsm/cpuinfo.py | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/lib/vdsm/cpuinfo.py b/lib/vdsm/cpuinfo.py
+index b24d906..2f9d889 100644
+--- a/lib/vdsm/cpuinfo.py
++++ b/lib/vdsm/cpuinfo.py
+@@ -87,6 +87,7 @@ def _cpuinfo():
+             elif key == 'model name':  # x86_64
+                 fields['model'] = value
+             elif key == 'CPU part':  # aarch64
++                value = "asimd" if value == "0xd01" else value
+                 fields['model'] = value
+             elif re.match(r'processor \d+', key):  # s390
+                 match = re.search(r'\bmachine\s*=\s*(\w+)', value)
+-- 
+2.27.0
+

0002-add-get-uuid-method-for-arm.patch

@@ -0,0 +1,53 @@
+From 441cda8a132876dac91bd81b26efd3057305afbb Mon Sep 17 00:00:00 2001
+From: wang--ge <wang__ge@126.com>
+Date: Wed, 13 Oct 2021 14:48:02 +0800
+Subject: [PATCH] add get uuid method for arm
+
+---
+ lib/vdsm/host/__init__.py | 5 +++++
+ lib/vdsm/osinfo.py        | 6 ++++--
+ 2 files changed, 9 insertions(+), 2 deletions(-)
+
+diff --git a/lib/vdsm/host/__init__.py b/lib/vdsm/host/__init__.py
+index 9d529d7..fbdea70 100644
+--- a/lib/vdsm/host/__init__.py
++++ b/lib/vdsm/host/__init__.py
+@@ -55,6 +55,11 @@ def uuid():
+                         host_UUID = systemId.rstrip('\0').replace(',', '')
+                 except IOError:
+                     logging.warning('Could not find host UUID.')
++            elif cpuarch.is_arm(arch):
++                try:
++                   host_UUID = os.popen('dmidecode -s system-uuid').read().strip()
++                except KeyError:
++                    logging.warning('Could not find host UUID.')
+ 
+     except:
+         logging.error("Error retrieving host UUID", exc_info=True)
+diff --git a/lib/vdsm/osinfo.py b/lib/vdsm/osinfo.py
+index deae299..8dccae9 100644
+--- a/lib/vdsm/osinfo.py
++++ b/lib/vdsm/osinfo.py
+@@ -118,6 +118,8 @@ def _release_name():
+         return OSName.RHEL
+     elif os.path.exists('/etc/debian_version'):
+         return OSName.DEBIAN
++    elif os.path.exists('/etc/openEuler-release'):
++        return OSName.RHEL
+     else:
+         return OSName.UNKNOWN
+ 
+@@ -282,8 +284,8 @@ def package_versions():
+                                   KEY_PACKAGES[pkg])
+                 else:
+                     pkgs[pkg] = {
+-                        'version': mi['version'].decode('utf-8'),
+-                        'release': mi['release'].decode('utf-8'),
++                        'version': mi['version'],
++                        'release': mi['release'],
+                     }
+         except Exception:
+             logging.error('', exc_info=True)
+-- 
+2.27.0
+

0003-add-aarch64-architecture-support.patch

@@ -0,0 +1,24 @@
+From 65d18050391082503200f222f2312d9ca705ddae Mon Sep 17 00:00:00 2001
+From: wang--ge <wang__ge@126.com>
+Date: Tue, 16 Nov 2021 10:04:22 +0800
+Subject: [PATCH] add aarch64 architecture support
+
+---
+ lib/vdsm/virt/libvirtxml.py | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/lib/vdsm/virt/libvirtxml.py b/lib/vdsm/virt/libvirtxml.py
+index 51e59be..f4c1d5d 100644
+--- a/lib/vdsm/virt/libvirtxml.py
++++ b/lib/vdsm/virt/libvirtxml.py
+@@ -33,6 +33,7 @@ _DEFAULT_MACHINES = {
+     cpuarch.PPC64: 'pseries',
+     cpuarch.PPC64LE: 'pseries',
+     cpuarch.S390X: 's390-ccw-virtio',
++    cpuarch.AARCH64: 'virt',
+ }
+ 
+ 
+-- 
+2.27.0
+

vdsm.yaml

@@ -0,0 +1,4 @@
+version_control: github
+src_repo: oVirt/vdsm
+tag_prefix: ^v
+seperator: .