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816d4201ea
Only some few tests are using the LinuxTest class. Move the related code into a separate file so that this does not pollute the main namespace. Message-ID: <20240719095031.32814-1-thuth@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
38 lines
1.1 KiB
Python
38 lines
1.1 KiB
Python
# Functional test that hotplugs a CPU and checks it on a Linux guest
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#
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# Copyright (c) 2021 Red Hat, Inc.
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#
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# Author:
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# Cleber Rosa <crosa@redhat.com>
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#
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# This work is licensed under the terms of the GNU GPL, version 2 or
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# later. See the COPYING file in the top-level directory.
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from avocado_qemu.linuxtest import LinuxTest
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class HotPlugCPU(LinuxTest):
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def test(self):
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"""
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:avocado: tags=arch:x86_64
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:avocado: tags=machine:q35
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:avocado: tags=accel:kvm
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"""
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self.require_accelerator('kvm')
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self.vm.add_args('-accel', 'kvm')
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self.vm.add_args('-cpu', 'Haswell')
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self.vm.add_args('-smp', '1,sockets=1,cores=2,threads=1,maxcpus=2')
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self.launch_and_wait()
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self.ssh_command('test -e /sys/devices/system/cpu/cpu0')
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with self.assertRaises(AssertionError):
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self.ssh_command('test -e /sys/devices/system/cpu/cpu1')
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self.vm.cmd('device_add',
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driver='Haswell-x86_64-cpu',
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socket_id=0,
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core_id=1,
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thread_id=0)
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self.ssh_command('test -e /sys/devices/system/cpu/cpu1')
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