config-tools: ivshmem support to be shared by multiple vms
Loosen the restriction of IVSHMEM_REGION of xsd validation. An ivshmem
region can be shared by more than two vms.
@@ -130,7 +130,7 @@ Read more about the available scheduling options in :ref:`cpu_sharing`.</xs:docu
<xs:simpleType name="IVSHMEMRegionPattern">
<xs:restriction base="xs:string">
- <xs:pattern value="hv:/\w+,\s?\d+\s?,\s?\d\s?:\s?\d\s?" />
+ <xs:pattern value="hv:/\w+,\s?\d+\s?,\s?\d\s?(:\s?\d\s?)+" />
</xs:restriction>
</xs:simpleType>
