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libvirt/tests/vircaps2xmldata/vircaps-x86_64-caches.xml

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tests: Enhance vircaps2xml test Instead of generating all of the capabilities, let's test more of our code by probing sysfs data. This test needs quite some mocking for now, but it paves the road for more future enhancements (hugepages probing, for example). Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2017-03-24 18:37:50 +00:00
<capabilities>
<host>
<cpu>
<arch>x86_64</arch>
</cpu>
<power_management/>
capabilities: Extend capabilities with iommu_support Signed-off-by: Filip Alac <filipalac@gmail.com> Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2018-06-01 08:15:59 +00:00
<iommu support='no'/>
tests: Enhance vircaps2xml test Instead of generating all of the capabilities, let's test more of our code by probing sysfs data. This test needs quite some mocking for now, but it paves the road for more future enhancements (hugepages probing, for example). Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2017-03-24 18:37:50 +00:00
<migration_features>
<live/>
</migration_features>
<topology>
<cells num='1'>
<cell id='0'>
<memory unit='KiB'>1048576</memory>
<pages unit='KiB' size='4'>2048</pages>
<pages unit='KiB' size='2048'>4096</pages>
<pages unit='KiB' size='1048576'>6144</pages>
<cpus num='8'>
hostcpu: add support for reporting die_id in NUMA topology Update the host CPU code to report the die_id in the NUMA topology capabilities. On systems with multiple dies, this fixes the bug where CPU cores can't be distinguished: <cpus num='12'> <cpu id='0' socket_id='0' core_id='0' siblings='0'/> <cpu id='1' socket_id='0' core_id='1' siblings='1'/> <cpu id='2' socket_id='0' core_id='0' siblings='2'/> <cpu id='3' socket_id='0' core_id='1' siblings='3'/> </cpus> Notice how core_id is repeated within the scope of the same socket_id. It now reports <cpus num='12'> <cpu id='0' socket_id='0' die_id='0' core_id='0' siblings='0'/> <cpu id='1' socket_id='0' die_id='0' core_id='1' siblings='1'/> <cpu id='2' socket_id='0' die_id='1' core_id='0' siblings='2'/> <cpu id='3' socket_id='0' die_id='1' core_id='1' siblings='3'/> </cpus> So core_id is now unique within a (socket_id, die_id) pair. Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com> Reviewed-by: Jiri Denemark <jdenemar@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2019-12-16 18:10:29 +00:00
<cpu id='0' socket_id='0' die_id='0' core_id='0' siblings='0,4'/>
<cpu id='1' socket_id='0' die_id='0' core_id='1' siblings='1,5'/>
<cpu id='2' socket_id='0' die_id='0' core_id='2' siblings='2,6'/>
<cpu id='3' socket_id='0' die_id='0' core_id='3' siblings='3,7'/>
<cpu id='4' socket_id='0' die_id='0' core_id='0' siblings='0,4'/>
<cpu id='5' socket_id='0' die_id='0' core_id='1' siblings='1,5'/>
<cpu id='6' socket_id='0' die_id='0' core_id='2' siblings='2,6'/>
<cpu id='7' socket_id='0' die_id='0' core_id='3' siblings='3,7'/>
tests: Enhance vircaps2xml test Instead of generating all of the capabilities, let's test more of our code by probing sysfs data. This test needs quite some mocking for now, but it paves the road for more future enhancements (hugepages probing, for example). Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2017-03-24 18:37:50 +00:00
</cpus>
</cell>
</cells>
</topology>
Add host cache information in capabilities We're only adding only info about L3 caches, we can add more later (just by changing one line), but for now that's more than enough without overwhelming anyone. XML snippet of how this should look like (also seen as part of the commit): <cache> <bank id='0' level='3' type='both' size='8192' unit='KiB' cpus='0-7'/> </cache> Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2017-03-30 13:01:27 +00:00
<cache>
conf: Format cache banks in capabilities with virFormatIntPretty Signed-off-by: Martin Kletzander <mkletzan@redhat.com> Reviewed-by: John Ferlan <jferlan@redhat.com>
2017-11-10 12:19:53 +00:00
<bank id='0' level='3' type='both' size='8' unit='MiB' cpus='0-7'/>
Add host cache information in capabilities We're only adding only info about L3 caches, we can add more later (just by changing one line), but for now that's more than enough without overwhelming anyone. XML snippet of how this should look like (also seen as part of the commit): <cache> <bank id='0' level='3' type='both' size='8192' unit='KiB' cpus='0-7'/> </cache> Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2017-03-30 13:01:27 +00:00
</cache>
tests: Enhance vircaps2xml test Instead of generating all of the capabilities, let's test more of our code by probing sysfs data. This test needs quite some mocking for now, but it paves the road for more future enhancements (hugepages probing, for example). Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2017-03-24 18:37:50 +00:00
</host>
</capabilities>
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