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There is no restriction on maximum value of PCI domain. In fact, Linux kernel uses plain atomic inc when assigning PCI domains: drivers/pci/pci.c:static int pci_get_new_domain_nr(void) drivers/pci/pci.c-{ drivers/pci/pci.c- return atomic_inc_return(&__domain_nr); drivers/pci/pci.c-} Of course, this function is called only if kernel was compiled without PCI domain support or ACPI did not provide PCI domain. However, QEMU still has the same restriction as us: in set_pci_host_devaddr() QEMU checks if domain isn't greater than 0xffff. But one can argue that that's a QEMU limitation. We still want to be able to cope with other hypervisors that don't have this limitation (possibly). Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
611 lines
18 KiB
XML
611 lines
18 KiB
XML
<?xml version="1.0"?>
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<!-- network-related definitions used in multiple grammars -->
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<grammar xmlns="http://relaxng.org/ns/structure/1.0" datatypeLibrary="http://www.w3.org/2001/XMLSchema-datatypes">
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<!-- Our unsignedInt doesn't allow a leading "+" in its lexical form -->
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<define name="unsignedInt">
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<data type="unsignedInt">
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<param name="pattern">[0-9]+</param>
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</data>
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</define>
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<define name='unsignedLong'>
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<data type='unsignedLong'>
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<param name='pattern'>[0-9]+</param>
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</data>
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</define>
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<define name='hexuint'>
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<data type='string'>
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<param name="pattern">(0x)?[0-9a-f]+</param>
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</data>
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</define>
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<define name="positiveInteger">
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<data type="positiveInteger">
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<param name="pattern">[0-9]+</param>
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</data>
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</define>
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<define name='octalMode'>
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<data type="unsignedInt">
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<param name='pattern'>[0-7]+</param>
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</data>
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</define>
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<define name="uint8">
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<choice>
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<data type="string">
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<param name="pattern">0x[0-9a-fA-F]{1,2}</param>
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</data>
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<data type="int">
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<param name="minInclusive">0</param>
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<param name="maxInclusive">255</param>
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</data>
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</choice>
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</define>
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<define name="uint16">
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<choice>
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<data type="string">
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<param name="pattern">(0x)?[0-9a-fA-F]{1,4}</param>
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</data>
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<data type='int'>
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<param name="minInclusive">0</param>
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<param name="maxInclusive">65535</param>
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</data>
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</choice>
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</define>
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<define name="uint24">
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<choice>
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<data type="string">
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<param name="pattern">0x[0-9a-fA-F]{1,6}</param>
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</data>
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<data type="int">
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<param name="minInclusive">0</param>
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<param name="maxInclusive">16777215</param>
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</data>
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</choice>
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</define>
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<define name="uint32">
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<choice>
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<data type="string">
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<param name="pattern">(0x)?[0-9a-fA-F]{1,8}</param>
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</data>
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<data type="unsignedInt">
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<param name="minInclusive">0</param>
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<param name="maxInclusive">4294967295</param>
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</data>
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</choice>
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</define>
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<define name="UUID">
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<choice>
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<data type="string">
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<param name="pattern">[a-fA-F0-9]{32}</param>
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</data>
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<data type="string">
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<param name="pattern">[a-fA-F0-9]{8}\-([a-fA-F0-9]{4}\-){3}[a-fA-F0-9]{12}</param>
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</data>
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</choice>
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</define>
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<define name="numaDistanceValue">
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<data type="unsignedInt">
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<param name="minInclusive">10</param>
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<param name="maxInclusive">255</param>
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</data>
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</define>
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<define name="pciaddress">
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<optional>
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<attribute name="domain">
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<ref name="pciDomain"/>
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</attribute>
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</optional>
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<optional>
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<attribute name="bus">
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<ref name="pciBus"/>
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</attribute>
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</optional>
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<optional>
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<attribute name="slot">
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<ref name="pciSlot"/>
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</attribute>
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</optional>
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<optional>
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<attribute name="function">
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<ref name="pciFunc"/>
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</attribute>
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</optional>
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<optional>
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<attribute name="multifunction">
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<ref name="virOnOff"/>
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</attribute>
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</optional>
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</define>
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<define name="zpciaddress">
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<optional>
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<element name="zpci">
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<optional>
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<attribute name="uid">
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<ref name="uint16"/>
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</attribute>
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</optional>
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<optional>
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<attribute name="fid">
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<ref name="uint32"/>
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</attribute>
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</optional>
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</element>
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</optional>
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</define>
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<!-- a 6 byte MAC address in ASCII-hex format, eg "12:34:56:78:9A:BC" -->
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<!-- The lowest bit of the 1st byte is the "multicast" bit. a -->
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<!-- uniMacAddr requires that bit to be 0, and a multiMacAddr -->
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<!-- requires it to be 1. Plain macAddr will accept either. -->
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<!-- Currently there is no use of multiMacAddr in libvirt, it -->
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<!-- is included here for documentation/comparison purposes. -->
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<define name="uniMacAddr">
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<data type="string">
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<param name="pattern">[a-fA-F0-9][02468aAcCeE](:[a-fA-F0-9]{2}){5}</param>
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</data>
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</define>
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<define name="multiMacAddr">
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<data type="string">
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<param name="pattern">[a-fA-F0-9][13579bBdDfF](:[a-fA-F0-9]{2}){5}</param>
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</data>
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</define>
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<define name="macAddr">
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<data type="string">
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<param name="pattern">[a-fA-F0-9]{2}(:[a-fA-F0-9]{2}){5}</param>
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</data>
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</define>
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<!--====================================================================-->
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<!--The duid is a unique identifier used in DHCPv6 to identity an -->
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<!--interface on a device (system). The duid is often used by servers -->
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<!--such as dnsmasq to assign a specific IP address (and optionally a -->
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<!--name to an interface. The applicable standards are RFC3315 and -->
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<!--RFC6355. These standards actually require the duid to be fixed for -->
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<!--the hardward device and applicable to all network interfaces on -->
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<!--that device. It is not clear that any software currently enforces -->
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<!--this requirement although it could be implemented manually. -->
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<!--====================================================================-->
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<!--There are currently four types of duids defined: -->
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<!-- type 1, duid-LLT, link-layer (MAC) plus 32 bit time when the -->
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<!-- duid-LLT was created in seconds from January 1, 2000 -->
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<!-- type 2, duid-EN, 32 bit "enterprise number" followed by a -->
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<!-- variable length unique identifier. -->
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<!-- type 3, duid-LL, link-layer (MAC) -->
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<!-- type 4, duid-UUID, a 128 bit UUID (16 bytes) -->
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<!--RFC3315 states that the maximum length of a duid is 128 bytes plus -->
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<!--the 16 bit type field. Often, the machine type is "1" which is the -->
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<!--number assigned to ethernet. -->
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<define name="duidLLT">
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<data type="string">
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<!-- 0======| type======| 0======| machine type======| time================| link-layer============| -->
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<param name="pattern">[0]{1,2}:[0]{0,1}[1]:[0]{1,2}:[0]{0,1}[a-fA-F1-9](:[a-fA-F0-9]{1,2}){4}(:[a-fA-F0-9]{1,2}){6,8}</param>
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</data>
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</define>
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<define name="duidEN">
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<data type="string">
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<!-- 0======| type======| Enterprise number===| unique id ==============| -->
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<param name="pattern">[0]{1,2}:[0]{0,1}[2](:[a-fA-F0-9]{1,2}){4}(:[a-fA-F0-9]{1,2}){1,124}</param>
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</data>
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</define>
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<define name="duidLL">
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<data type="string">
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<!-- 0======| type======| 0======| machine type======| link-layer============| -->
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<param name="pattern">[0]{1,2}:[0]{0,1}[3]:[0]{1,2}:[0]{0,1}[a-fA-F1-9](:[a-fA-F0-9]{1,2}){6,8}</param>
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</data>
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</define>
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<define name="duidUUID">
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<data type="string">
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<!-- 0======| type======| UUID=================| -->
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<param name="pattern">[0]{1,2}:[0]{0,1}[4](:[a-fA-F0-9]{1,2}){16}</param>
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</data>
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</define>
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<define name="DUID">
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<choice>
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<ref name="duidLLT"/>
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<ref name="duidEN"/>
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<ref name="duidLL"/>
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<ref name="duidUUID"/>
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</choice>
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</define>
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<!--======================================================================-->
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<!-- An ipv4 "dotted quad" address -->
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<define name="ipv4Addr">
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<data type="string">
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<param name="pattern">(((25[0-5])|(2[0-4][0-9])|(1[0-9]{2})|([1-9][0-9])|([0-9]))\.){3}((25[0-5])|(2[0-4][0-9])|(1[0-9]{2})|([1-9][0-9])|([0-9]))</param>
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</data>
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</define>
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<!-- Based on http://blog.mes-stats.fr/2008/10/09/regex-ipv4-et-ipv6 -->
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<define name="ipv6Addr">
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<data type="string">
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<!-- To understand this better, take apart the toplevel "|"s -->
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<param name="pattern">(([0-9A-Fa-f]{1,4}:){7}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}:[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){5}:([0-9A-Fa-f]{1,4}:)?[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){4}:([0-9A-Fa-f]{1,4}:){0,2}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){3}:([0-9A-Fa-f]{1,4}:){0,3}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){2}:([0-9A-Fa-f]{1,4}:){0,4}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}(((25[0-5])|(2[0-4][0-9])|(1[0-9]{2})|([1-9][0-9])|([0-9]))\.){3}((25[0-5])|(2[0-4][0-9])|(1[0-9]{2})|([1-9][0-9])|([0-9])))|(([0-9A-Fa-f]{1,4}:){0,5}:(((25[0-5])|(2[0-4][0-9])|(1[0-9]{2})|([1-9][0-9])|([0-9]))\.){3}((25[0-5])|(2[0-4][0-9])|(1[0-9]{2})|([1-9][0-9])|([0-9])))|(::([0-9A-Fa-f]{1,4}:){0,5}(((25[0-5])|(2[0-4][0-9])|(1[0-9]{2})|([1-9][0-9])|([0-9]))\.){3}((25[0-5])|(2[0-4][0-9])|(1[0-9]{2})|([1-9][0-9])|([0-9])))|([0-9A-Fa-f]{1,4}::([0-9A-Fa-f]{1,4}:){0,5}[0-9A-Fa-f]{1,4})|(::([0-9A-Fa-f]{1,4}:){0,6}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){1,7}:)|(::)</param>
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</data>
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</define>
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<define name="ipAddr">
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<choice>
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<ref name="ipv4Addr"/>
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<ref name="ipv6Addr"/>
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</choice>
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</define>
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<define name="ipv4Prefix">
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<data type="unsignedInt">
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<param name="maxInclusive">32</param>
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</data>
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</define>
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<define name="ipv6Prefix">
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<data type="unsignedInt">
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<param name="maxInclusive">128</param>
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</data>
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</define>
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<define name="ipPrefix">
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<choice>
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<ref name="ipv4Prefix"/>
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<ref name="ipv6Prefix"/>
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</choice>
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</define>
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<define name="genericName">
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<data type="string">
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<param name="pattern">[a-zA-Z0-9_\+\-]+</param>
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</data>
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</define>
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<define name="dnsName">
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<data type="string">
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<param name="pattern">[a-zA-Z0-9\.\-]+</param>
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</data>
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</define>
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<define name="deviceName">
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<data type="string">
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<param name="pattern">[a-zA-Z0-9_\.\-\\:/]+</param>
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</data>
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</define>
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<define name="zoneName">
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<data type="string">
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<param name="pattern">[a-zA-Z0-9_\-]+</param>
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</data>
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</define>
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<define name="filePath">
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<data type="string">
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<param name="pattern">.+</param>
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</data>
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</define>
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<define name="dirPath">
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<data type="string">
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<param name="pattern">.+</param>
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</data>
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</define>
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<define name="absFilePath">
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<data type="string">
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<param name="pattern">/.+</param>
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</data>
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</define>
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<define name="absDirPath">
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<data type="string">
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<param name="pattern">/.*</param>
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</data>
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</define>
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<define name='unit'>
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<data type='string'>
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<param name='pattern'>([bB]([yY][tT][eE][sS]?)?)|([kKmMgGtTpPeE]([iI]?[bB])?)</param>
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</data>
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</define>
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<define name='scaledInteger'>
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<optional>
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<attribute name='unit'>
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<ref name='unit'/>
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</attribute>
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</optional>
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<ref name='unsignedLong'/>
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</define>
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<define name="pciDomain">
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<ref name="uint32"/>
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</define>
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<define name="pciBus">
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<ref name="uint8"/>
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</define>
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<define name="pciSlot">
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<choice>
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<data type="string">
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<param name="pattern">(0x)?[0-1]?[0-9a-fA-F]</param>
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</data>
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<data type="int">
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<param name="minInclusive">0</param>
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<param name="maxInclusive">31</param>
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</data>
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</choice>
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</define>
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<define name="pciFunc">
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<choice>
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<data type="string">
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<param name="pattern">(0x)?[0-7]</param>
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</data>
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<data type="int">
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<param name="minInclusive">0</param>
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<param name="maxInclusive">7</param>
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</data>
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</choice>
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</define>
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<define name='wwn'>
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<data type='string'>
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<param name='pattern'>(0x)?[0-9a-fA-F]{16}</param>
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</data>
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</define>
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<define name="ccwCssidRange">
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<choice>
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<data type="string">
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<param name="pattern">0x[0-9a-eA-E][0-9a-fA-F]?</param>
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</data>
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<data type="string">
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<param name="pattern">0x[fF][0-9a-eA-E]?</param>
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</data>
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<data type="int">
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<param name="minInclusive">0</param>
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<param name="maxInclusive">254</param>
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</data>
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</choice>
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</define>
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<define name="ccwSsidRange">
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<data type="string">
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<param name="pattern">(0x)?[0-3]</param>
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</data>
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</define>
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<define name="ccwDevnoRange">
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<choice>
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<data type="string">
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<param name="pattern">0x[0-9a-fA-F]{1,4}</param>
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</data>
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<data type="int">
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<param name="minInclusive">0</param>
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<param name="maxInclusive">65535</param>
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</data>
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</choice>
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</define>
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<define name="cpuset">
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<data type="string">
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<param name="pattern">([0-9]+(-[0-9]+)?|\^[0-9]+)(,([0-9]+(-[0-9]+)?|\^[0-9]+))*</param>
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</data>
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</define>
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<define name='volName'>
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<!-- directory pools allow almost any file name as a volume name -->
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<data type='string'>
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<param name="pattern">[^/]+</param>
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<except>
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<choice>
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<value>.</value>
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<value>..</value>
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</choice>
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</except>
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</data>
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</define>
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<define name='archnames'>
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<choice>
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<value>aarch64</value>
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<value>alpha</value>
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<value>armv6l</value>
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<value>armv7l</value>
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<value>cris</value>
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<value>i686</value>
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<value>ia64</value>
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<value>lm32</value>
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<value>m68k</value>
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<value>microblaze</value>
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<value>microblazeel</value>
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<value>mips</value>
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<value>mipsel</value>
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<value>mips64</value>
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<value>mips64el</value>
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<value>openrisc</value>
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<value>parisc</value>
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<value>parisc64</value>
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<value>ppc</value>
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<value>ppc64</value>
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<value>ppc64le</value>
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<value>ppcemb</value>
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<value>riscv32</value>
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<value>riscv64</value>
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<value>s390</value>
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<value>s390x</value>
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<value>sh4</value>
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<value>sh4eb</value>
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<value>sparc</value>
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<value>sparc64</value>
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<value>unicore32</value>
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<value>x86_64</value>
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<value>xtensa</value>
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<value>xtensaeb</value>
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</choice>
|
|
</define>
|
|
|
|
<define name="PortNumber">
|
|
<data type="int">
|
|
<param name="minInclusive">-1</param>
|
|
<param name="maxInclusive">65535</param>
|
|
</data>
|
|
</define>
|
|
|
|
<define name='sourceinfoadapter'>
|
|
<element name='adapter'>
|
|
<choice>
|
|
<group>
|
|
<!-- To keep back-compat, 'type' is not mandatory for
|
|
scsi_host adapter -->
|
|
<optional>
|
|
<attribute name='type'>
|
|
<value>scsi_host</value>
|
|
</attribute>
|
|
</optional>
|
|
<choice>
|
|
<group>
|
|
<attribute name='name'>
|
|
<text/>
|
|
</attribute>
|
|
</group>
|
|
<group>
|
|
<interleave>
|
|
<element name="parentaddr">
|
|
<optional>
|
|
<attribute name='unique_id'>
|
|
<ref name='positiveInteger'/>
|
|
</attribute>
|
|
</optional>
|
|
<element name="address">
|
|
<ref name="pciaddress"/>
|
|
</element>
|
|
</element>
|
|
</interleave>
|
|
</group>
|
|
</choice>
|
|
</group>
|
|
<group>
|
|
<attribute name='type'>
|
|
<value>fc_host</value>
|
|
</attribute>
|
|
<optional>
|
|
<attribute name='parent'>
|
|
<text/>
|
|
</attribute>
|
|
</optional>
|
|
<optional>
|
|
<attribute name='managed'>
|
|
<ref name="virYesNo"/>
|
|
</attribute>
|
|
</optional>
|
|
<optional>
|
|
<attribute name='parent_wwnn'>
|
|
<ref name='wwn'/>
|
|
</attribute>
|
|
</optional>
|
|
<optional>
|
|
<attribute name='parent_wwpn'>
|
|
<ref name='wwn'/>
|
|
</attribute>
|
|
</optional>
|
|
<optional>
|
|
<attribute name='parent_fabric_wwn'>
|
|
<ref name='wwn'/>
|
|
</attribute>
|
|
</optional>
|
|
<attribute name='wwnn'>
|
|
<ref name='wwn'/>
|
|
</attribute>
|
|
<attribute name='wwpn'>
|
|
<ref name='wwn'/>
|
|
</attribute>
|
|
</group>
|
|
</choice>
|
|
<empty/>
|
|
</element>
|
|
</define>
|
|
|
|
<define name="isaaddress">
|
|
<optional>
|
|
<attribute name="iobase">
|
|
<data type="string">
|
|
<param name="pattern">0x[a-fA-F0-9]{1,4}</param>
|
|
</data>
|
|
</attribute>
|
|
</optional>
|
|
<optional>
|
|
<attribute name="irq">
|
|
<data type="string">
|
|
<param name="pattern">0x[a-fA-F0-9]</param>
|
|
</data>
|
|
</attribute>
|
|
</optional>
|
|
</define>
|
|
|
|
<define name="link-speed-state">
|
|
<optional>
|
|
<element name="link">
|
|
<optional>
|
|
<attribute name="speed">
|
|
<ref name="unsignedInt"/>
|
|
</attribute>
|
|
</optional>
|
|
<optional>
|
|
<attribute name="state">
|
|
<choice>
|
|
<value>unknown</value>
|
|
<value>notpresent</value>
|
|
<value>down</value>
|
|
<value>lowerlayerdown</value>
|
|
<value>testing</value>
|
|
<value>dormant</value>
|
|
<value>up</value>
|
|
</choice>
|
|
</attribute>
|
|
</optional>
|
|
</element>
|
|
</optional>
|
|
</define>
|
|
|
|
<define name="virYesNo">
|
|
<choice>
|
|
<value>yes</value>
|
|
<value>no</value>
|
|
</choice>
|
|
</define>
|
|
|
|
<define name="virOnOff">
|
|
<choice>
|
|
<value>on</value>
|
|
<value>off</value>
|
|
</choice>
|
|
</define>
|
|
|
|
<define name="metadata">
|
|
<element name="metadata">
|
|
<zeroOrMore>
|
|
<ref name="customElement"/>
|
|
</zeroOrMore>
|
|
</element>
|
|
</define>
|
|
|
|
<define name="customElement">
|
|
<element>
|
|
<anyName/>
|
|
<zeroOrMore>
|
|
<choice>
|
|
<attribute>
|
|
<anyName/>
|
|
</attribute>
|
|
<text/>
|
|
<ref name="customElement"/>
|
|
</choice>
|
|
</zeroOrMore>
|
|
</element>
|
|
</define>
|
|
|
|
</grammar>
|