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authorStefan Hajnoczi <stefanha@redhat.com>2025-04-23 09:29:22 -0400
committerStefan Hajnoczi <stefanha@redhat.com>2025-04-23 09:29:23 -0400
commit55f5bf716a65f67663d0769bcb8c017764b3e53a (patch)
tree18789afc07695b1ecd63302eb1a9cf9e7d995a31 /tests/avocado/replay_linux.py
parenteebba0536a6302f5c55faa5286e5e59cb21036c3 (diff)
parent12c6b6153063aafcdbadca8fee7eac793ef85e4b (diff)
downloadfocaccia-qemu-55f5bf716a65f67663d0769bcb8c017764b3e53a.tar.gz
focaccia-qemu-55f5bf716a65f67663d0769bcb8c017764b3e53a.zip
Merge tag 'pull-request-2025-04-23' of https://gitlab.com/thuth/qemu into staging
* Remove the obsolete s390-ccw-virtio-2.9 machine type
* Prepare the dump-skeys QMP command for the universal binary project
* Add compat machine types for 10.1
* Convert the remaining Avocado tests to the functional framework
* Some more small fixes for the functional tests

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# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg:                 aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg:                 aka "Thomas Huth <huth@tuxfamily.org>" [full]
# gpg:                 aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3  EAB9 2ED9 D774 FE70 2DB5

* tag 'pull-request-2025-04-23' of https://gitlab.com/thuth/qemu: (29 commits)
  MAINTAINERS: Add functional tests that are not covered yet
  tests/functional: Remove unnecessary import statements
  tests/functional: Remove semicolons at the end of lines
  Remove the remainders of the Avocado tests
  docs/devel/testing: Dissolve the ci-definitions.rst.inc file
  gitlab-ci: Update QEMU_JOB_AVOCADO and QEMU_CI_AVOCADO_TESTING
  tests/functional: Convert the SMMU test to the functional framework
  tests/functional: Use the tuxrun kernel for the aarch64 replay test
  tests/functional: Use the tuxrun kernel for the x86 replay test
  tests/avocado: Remove the boot_linux.py tests
  tests/functional: Convert the 64-bit big endian Wheezy mips test
  tests/functional: Convert the 64-bit little endian Wheezy mips test
  tests/functional: Convert the 32-bit little endian Wheezy mips test
  tests/functional: Convert the 32-bit big endian Wheezy mips test
  tests/avocado: Remove the LinuxKernelTest class
  tests/functional: Convert the i386 replay avocado test
  tests/functional: Convert reverse_debugging tests to the functional framework
  tests/functional: Move the check for the parameters from avocado to functional
  gitlab-ci: Remove the avocado tests from the CI pipelines
  tests/functional/test_vnc: skip test if no crypto backend available
  ...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'tests/avocado/replay_linux.py')
-rw-r--r--tests/avocado/replay_linux.py206
1 files changed, 0 insertions, 206 deletions
diff --git a/tests/avocado/replay_linux.py b/tests/avocado/replay_linux.py
deleted file mode 100644
index 5916922435..0000000000
--- a/tests/avocado/replay_linux.py
+++ /dev/null
@@ -1,206 +0,0 @@
-# Record/replay test that boots a complete Linux system via a cloud image
-#
-# Copyright (c) 2020 ISP RAS
-#
-# Author:
-#  Pavel Dovgalyuk <Pavel.Dovgaluk@ispras.ru>
-#
-# This work is licensed under the terms of the GNU GPL, version 2 or
-# later.  See the COPYING file in the top-level directory.
-
-import os
-import logging
-import time
-
-from avocado import skipUnless
-from avocado_qemu import BUILD_DIR
-from avocado.utils import cloudinit
-from avocado.utils import network
-from avocado.utils import vmimage
-from avocado.utils import datadrainer
-from avocado.utils.path import find_command
-from avocado_qemu.linuxtest import LinuxTest
-
-class ReplayLinux(LinuxTest):
-    """
-    Boots a Linux system, checking for a successful initialization
-    """
-
-    timeout = 1800
-    chksum = None
-    hdd = 'ide-hd'
-    cd = 'ide-cd'
-    bus = 'ide'
-
-    def setUp(self):
-        # LinuxTest does many replay-incompatible things, but includes
-        # useful methods. Do not setup LinuxTest here and just
-        # call some functions.
-        super(LinuxTest, self).setUp()
-        self._set_distro()
-        self.boot_path = self.download_boot()
-        self.phone_server = cloudinit.PhoneHomeServer(('0.0.0.0', 0),
-                                                      self.name)
-        ssh_pubkey, self.ssh_key = self.set_up_existing_ssh_keys()
-        self.cloudinit_path = self.prepare_cloudinit(ssh_pubkey)
-
-    def vm_add_disk(self, vm, path, id, device):
-        bus_string = ''
-        if self.bus:
-            bus_string = ',bus=%s.%d' % (self.bus, id,)
-        vm.add_args('-drive', 'file=%s,snapshot=on,id=disk%s,if=none' % (path, id))
-        vm.add_args('-drive',
-            'driver=blkreplay,id=disk%s-rr,if=none,image=disk%s' % (id, id))
-        vm.add_args('-device',
-            '%s,drive=disk%s-rr%s' % (device, id, bus_string))
-
-    def vm_add_cdrom(self, vm, path, id, device):
-        vm.add_args('-drive', 'file=%s,id=disk%s,if=none,media=cdrom' % (path, id))
-
-    def launch_and_wait(self, record, args, shift):
-        self.require_netdev('user')
-        vm = self.get_vm()
-        vm.add_args('-smp', '1')
-        vm.add_args('-m', '1024')
-        vm.add_args('-netdev', 'user,id=vnet,hostfwd=:127.0.0.1:0-:22',
-                    '-device', 'virtio-net,netdev=vnet')
-        vm.add_args('-object', 'filter-replay,id=replay,netdev=vnet')
-        if args:
-            vm.add_args(*args)
-        self.vm_add_disk(vm, self.boot_path, 0, self.hdd)
-        self.vm_add_cdrom(vm, self.cloudinit_path, 1, self.cd)
-        logger = logging.getLogger('replay')
-        if record:
-            logger.info('recording the execution...')
-            mode = 'record'
-        else:
-            logger.info('replaying the execution...')
-            mode = 'replay'
-        replay_path = os.path.join(self.workdir, 'replay.bin')
-        vm.add_args('-icount', 'shift=%s,rr=%s,rrfile=%s' %
-                    (shift, mode, replay_path))
-
-        start_time = time.time()
-
-        vm.set_console()
-        vm.launch()
-        console_drainer = datadrainer.LineLogger(vm.console_socket.fileno(),
-                                    logger=self.log.getChild('console'),
-                                    stop_check=(lambda : not vm.is_running()))
-        console_drainer.start()
-        if record:
-            while not self.phone_server.instance_phoned_back:
-                self.phone_server.handle_request()
-            vm.shutdown()
-            logger.info('finished the recording with log size %s bytes'
-                % os.path.getsize(replay_path))
-            self.run_replay_dump(replay_path)
-            logger.info('successfully tested replay-dump.py')
-        else:
-            vm.event_wait('SHUTDOWN', self.timeout)
-            vm.wait()
-            logger.info('successfully finished the replay')
-        elapsed = time.time() - start_time
-        logger.info('elapsed time %.2f sec' % elapsed)
-        return elapsed
-
-    def run_rr(self, args=None, shift=7):
-        t1 = self.launch_and_wait(True, args, shift)
-        t2 = self.launch_and_wait(False, args, shift)
-        logger = logging.getLogger('replay')
-        logger.info('replay overhead {:.2%}'.format(t2 / t1 - 1))
-
-    def run_replay_dump(self, replay_path):
-        try:
-            subprocess.check_call(["./scripts/replay-dump.py",
-                                   "-f", replay_path],
-                                  stdout=subprocess.DEVNULL)
-        except subprocess.CalledProcessError:
-            self.fail('replay-dump.py failed')
-
-@skipUnless(os.getenv('AVOCADO_TIMEOUT_EXPECTED'), 'Test might timeout')
-class ReplayLinuxX8664(ReplayLinux):
-    """
-    :avocado: tags=arch:x86_64
-    :avocado: tags=accel:tcg
-    """
-
-    chksum = 'e3c1b309d9203604922d6e255c2c5d098a309c2d46215d8fc026954f3c5c27a0'
-
-    def test_pc_i440fx(self):
-        """
-        :avocado: tags=machine:pc
-        """
-        self.run_rr(shift=1)
-
-    def test_pc_q35(self):
-        """
-        :avocado: tags=machine:q35
-        """
-        self.run_rr(shift=3)
-
-@skipUnless(os.getenv('AVOCADO_TIMEOUT_EXPECTED'), 'Test might timeout')
-class ReplayLinuxX8664Virtio(ReplayLinux):
-    """
-    :avocado: tags=arch:x86_64
-    :avocado: tags=virtio
-    :avocado: tags=accel:tcg
-    """
-
-    hdd = 'virtio-blk-pci'
-    cd = 'virtio-blk-pci'
-    bus = None
-
-    chksum = 'e3c1b309d9203604922d6e255c2c5d098a309c2d46215d8fc026954f3c5c27a0'
-
-    def test_pc_i440fx(self):
-        """
-        :avocado: tags=machine:pc
-        """
-        self.run_rr(shift=1)
-
-    def test_pc_q35(self):
-        """
-        :avocado: tags=machine:q35
-        """
-        self.run_rr(shift=3)
-
-@skipUnless(os.getenv('AVOCADO_TIMEOUT_EXPECTED'), 'Test might timeout')
-class ReplayLinuxAarch64(ReplayLinux):
-    """
-    :avocado: tags=accel:tcg
-    :avocado: tags=arch:aarch64
-    :avocado: tags=machine:virt
-    :avocado: tags=cpu:max
-    """
-
-    chksum = '1e18d9c0cf734940c4b5d5ec592facaed2af0ad0329383d5639c997fdf16fe49'
-
-    hdd = 'virtio-blk-device'
-    cd = 'virtio-blk-device'
-    bus = None
-
-    def get_common_args(self):
-        return ('-bios',
-                os.path.join(BUILD_DIR, 'pc-bios', 'edk2-aarch64-code.fd'),
-                "-cpu", "max,lpa2=off",
-                '-device', 'virtio-rng-pci,rng=rng0',
-                '-object', 'rng-builtin,id=rng0')
-
-    def test_virt_gicv2(self):
-        """
-        :avocado: tags=machine:gic-version=2
-        """
-
-        self.run_rr(shift=3,
-                    args=(*self.get_common_args(),
-                          "-machine", "virt,gic-version=2"))
-
-    def test_virt_gicv3(self):
-        """
-        :avocado: tags=machine:gic-version=3
-        """
-
-        self.run_rr(shift=3,
-                    args=(*self.get_common_args(),
-                          "-machine", "virt,gic-version=3"))