tests/functional/test_s390x_topology.py

25     S390x CPU topology consists of 4 topology layers, from bottom to top,
28     See: docs/system/s390x/cpu-topology.rst.
30     S390x CPU topology is setup in different ways:
31     - implicitly from the '-smp' argument by completing each topology
36     - it is modified by using QMP 'set-cpu-topology'
85         We need a VM that supports CPU topology,
87         We need a kernel supporting the CPU topology.
116         This test checks the simplest topology with a single CPU.
126         This test checks the implicit topology.
150         This test checks the topology modification by moving a CPU
161         res = self.vm.qmp('set-cpu-topology',
169         command line option finds its right place inside the topology.
274         res = self.vm.qmp('set-cpu-topology',
280         res = self.vm.qmp('set-cpu-topology',
286         res = self.vm.qmp('set-cpu-topology',
313         res = self.vm.qmp('set-cpu-topology',
343         res = self.vm.qmp('set-cpu-topology',
347         res = self.vm.qmp('set-cpu-topology',
363         res = self.vm.qmp('set-cpu-topology',
373         res = self.vm.qmp('set-cpu-topology',
377         res = self.vm.qmp('set-cpu-topology',
381         res = self.vm.qmp('set-cpu-topology',
385         res = self.vm.qmp('set-cpu-topology',
389         res = self.vm.qmp('set-cpu-topology',
393         res = self.vm.qmp('set-cpu-topology',
409         res = self.vm.qmp('set-cpu-topology', {'core-id': 0, 'drawer-id': 1})
412         res = self.vm.qmp('set-cpu-topology', {'core-id': 0, 'book-id': 1})
415         res = self.vm.qmp('set-cpu-topology', {'core-id': 0, 'socket-id': 1})