From: Chen Hanxiao <chenhanxiao@xxxxxxxxxxxxxx>
Introduce helper function to remove cpu features
Signed-off-by: Chen Hanxiao <chenhanxiao@xxxxxxxxxxxxxx>
---
virtinst/cpu.py | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/virtinst/cpu.py b/virtinst/cpu.py
index 4318b56..b7c5484 100644
--- a/virtinst/cpu.py
+++ b/virtinst/cpu.py
@@ -74,6 +74,15 @@ class CPU(XMLBuilder):
for name in cpu.features.names():
self.add_feature(name)
+ def clear_cpu(self):
+ self.mode = None
+ self.match = None
+ self.model = None
+ self.vendor = None
+
+ for feature in self.features:
+ self.remove_feature(feature)
+
def vcpus_from_topology(self):
"""
Determine the CPU count represented by topology, or 1 if
--
1.8.2.1
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